Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 into for-linus

886 files changed, 13399 insertions, 11005 deletions

diff --git a/Documentation/00-INDEX b/Documentation/00-INDEX
index 042073f656e5..fc8e7c7d182f 100644
--- a/Documentation/00-INDEX
+++ b/Documentation/00-INDEX
@@ -225,8 +225,6 @@ kprobes.txt
         - documents the kernel probes debugging feature.
 kref.txt
         - docs on adding reference counters (krefs) to kernel objects.
-laptop-mode.txt
-        - how to conserve battery power using laptop-mode.
 laptops/
         - directory with laptop related info and laptop driver documentation.
 ldm.txt
@@ -301,12 +299,8 @@ pcmcia/
         - info on the Linux PCMCIA driver.
 pi-futex.txt
         - documentation on lightweight PI-futexes.
-pm.txt
-        - info on Linux power management support.
 pnp.txt
         - Linux Plug and Play documentation.
-power_supply_class.txt
-        - Tells userspace about battery, UPS, AC or DC power supply properties
 power/
         - directory with info on Linux PCI power management.
 powerpc/
diff --git a/Documentation/acpi/dsdt-override.txt b/Documentation/acpi/dsdt-override.txt
index 5008f256a2db..febbb1ba4d23 100644
--- a/Documentation/acpi/dsdt-override.txt
+++ b/Documentation/acpi/dsdt-override.txt
@@ -1,15 +1,7 @@
-Linux supports two methods of overriding the BIOS DSDT:
+Linux supports a method of overriding the BIOS DSDT:
 
 CONFIG_ACPI_CUSTOM_DSDT builds the image into the kernel.
 
-CONFIG_ACPI_CUSTOM_DSDT_INITRD adds the image to the initrd.
-
-When to use these methods is described in detail on the
+When to use this method is described in detail on the
 Linux/ACPI home page:
 http://www.lesswatts.org/projects/acpi/overridingDSDT.php
-
-Note that if both options are used, the DSDT supplied
-by the INITRD method takes precedence.
-
-Documentation/initramfs-add-dsdt.sh is provided for convenience
-for use with the CONFIG_ACPI_CUSTOM_DSDT_INITRD method.
diff --git a/Documentation/acpi/initramfs-add-dsdt.sh b/Documentation/acpi/initramfs-add-dsdt.sh
deleted file mode 100755
index 17ef6e838e14..000000000000
--- a/Documentation/acpi/initramfs-add-dsdt.sh
+++ /dev/null
@@ -1,43 +0,0 @@
-#!/bin/bash
-# Adds a DSDT file to the initrd (if it's an initramfs)
-# first argument is the name of archive
-# second argument is the name of the file to add
-# The file will be copied as /DSDT.aml
-
-# 20060126: fix "Premature end of file" with some old cpio (Roland Robic)
-# 20060205: this time it should really work
-
-# check the arguments
-if [ $# -ne 2 ]; then
-        program_name=$(basename $0)
-        echo "\
-$program_name: too few arguments
-Usage: $program_name initrd-name.img DSDT-to-add.aml
-Adds a DSDT file to an initrd (in initramfs format)
-
-  initrd-name.img: filename of the initrd in initramfs format
-  DSDT-to-add.aml: filename of the DSDT file to add
-  " 1>&2
-    exit 1
-fi
-
-# we should check it's an initramfs
-
-tempcpio=$(mktemp -d)
-# cleanup on exit, hangup, interrupt, quit, termination
-trap 'rm -rf $tempcpio' 0 1 2 3 15
-
-# extract the archive
-gunzip -c "$1" > "$tempcpio"/initramfs.cpio || exit 1
-
-# copy the DSDT file at the root of the directory so that we can call it "/DSDT.aml"
-cp -f "$2" "$tempcpio"/DSDT.aml
-
-# add the file
-cd "$tempcpio"
-(echo DSDT.aml | cpio --quiet -H newc -o -A -O "$tempcpio"/initramfs.cpio) || exit 1
-cd "$OLDPWD"
-
-# re-compress the archive
-gzip -c "$tempcpio"/initramfs.cpio > "$1"
-
diff --git a/Documentation/fb/cmap_xfbdev.txt b/Documentation/fb/cmap_xfbdev.txt
new file mode 100644
index 000000000000..55e1f0a3d2b4
--- /dev/null
+++ b/Documentation/fb/cmap_xfbdev.txt
@@ -0,0 +1,53 @@
+Understanding fbdev's cmap
+--------------------------
+
+These notes explain how X's dix layer uses fbdev's cmap structures.
+
+*. example of relevant structures in fbdev as used for a 3-bit grayscale cmap
+struct fb_var_screeninfo {
+        .bits_per_pixel = 8,
+        .grayscale      = 1,
+        .red =          { 4, 3, 0 },
+        .green =        { 0, 0, 0 },
+        .blue =         { 0, 0, 0 },
+}
+struct fb_fix_screeninfo {
+        .visual =       FB_VISUAL_STATIC_PSEUDOCOLOR,
+}
+for (i = 0; i < 8; i++)
+        info->cmap.red[i] = (((2*i)+1)*(0xFFFF))/16;
+memcpy(info->cmap.green, info->cmap.red, sizeof(u16)*8);
+memcpy(info->cmap.blue, info->cmap.red, sizeof(u16)*8);
+
+*. X11 apps do something like the following when trying to use grayscale.
+for (i=0; i < 8; i++) {
+        char colorspec[64];
+        memset(colorspec,0,64);
+        sprintf(colorspec, "rgb:%x/%x/%x", i*36,i*36,i*36);
+        if (!XParseColor(outputDisplay, testColormap, colorspec, &wantedColor))
+                printf("Can't get color %s\n",colorspec);
+        XAllocColor(outputDisplay, testColormap, &wantedColor);
+        grays[i] = wantedColor;
+}
+There's also named equivalents like gray1..x provided you have an rgb.txt.
+
+Somewhere in X's callchain, this results in a call to X code that handles the
+colormap. For example, Xfbdev hits the following:
+
+xc-011010/programs/Xserver/dix/colormap.c:
+
+FindBestPixel(pentFirst, size, prgb, channel)
+
+dr = (long) pent->co.local.red - prgb->red;
+dg = (long) pent->co.local.green - prgb->green;
+db = (long) pent->co.local.blue - prgb->blue;
+sq = dr * dr;
+UnsignedToBigNum (sq, &sum);
+BigNumAdd (&sum, &temp, &sum);
+
+co.local.red are entries that were brought in through FBIOGETCMAP which come
+directly from the info->cmap.red that was listed above. The prgb is the rgb
+that the app wants to match to. The above code is doing what looks like a least
+squares matching function. That's why the cmap entries can't be set to the left
+hand side boundaries of a color range.
+
diff --git a/Documentation/fb/metronomefb.txt b/Documentation/fb/metronomefb.txt
new file mode 100644
index 000000000000..b9a2e7b7e838
--- /dev/null
+++ b/Documentation/fb/metronomefb.txt
@@ -0,0 +1,38 @@
+                        Metronomefb
+                        -----------
+Maintained by Jaya Kumar <jayakumar.lkml.gmail.com>
+Last revised: Nov 20, 2007
+
+Metronomefb is a driver for the Metronome display controller. The controller
+is from E-Ink Corporation. It is intended to be used to drive the E-Ink
+Vizplex display media. E-Ink hosts some details of this controller and the
+display media here http://www.e-ink.com/products/matrix/metronome.html .
+
+Metronome is interfaced to the host CPU through the AMLCD interface. The
+host CPU generates the control information and the image in a framebuffer
+which is then delivered to the AMLCD interface by a host specific method.
+Currently, that's implemented for the PXA's LCDC controller. The display and
+error status are each pulled through individual GPIOs.
+
+Metronomefb was written for the PXA255/gumstix/lyre combination and
+therefore currently has board set specific code in it. If other boards based on
+other architectures are available, then the host specific code can be separated
+and abstracted out.
+
+Metronomefb requires waveform information which is delivered via the AMLCD
+interface to the metronome controller. The waveform information is expected to
+be delivered from userspace via the firmware class interface. The waveform file
+can be compressed as long as your udev or hotplug script is aware of the need
+to uncompress it before delivering it. metronomefb will ask for waveform.wbf
+which would typically go into /lib/firmware/waveform.wbf depending on your
+udev/hotplug setup. I have only tested with a single waveform file which was
+originally labeled 23P01201_60_WT0107_MTC. I do not know what it stands for.
+Caution should be exercised when manipulating the waveform as there may be
+a possibility that it could have some permanent effects on the display media.
+I neither have access to nor know exactly what the waveform does in terms of
+the physical media.
+
+Metronomefb uses the deferred IO interface so that it can provide a memory
+mappable frame buffer. It has been tested with tinyx (Xfbdev). It is known
+to work at this time with xeyes, xclock, xloadimage, xpdf.
+
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index c1d1fd0c299b..bf0e3df8e7a1 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -172,16 +172,6 @@ Who:	Len Brown <len.brown@intel.com>
 
 ---------------------------
 
-What:   ide-tape driver
-When:   July 2008
-Files:  drivers/ide/ide-tape.c
-Why:    This driver might not have any users anymore and maintaining it for no
-        reason is an effort no one wants to make.
-Who:    Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>, Borislav Petkov
-        <petkovbb@googlemail.com>
-
----------------------------
-
 What: libata spindown skipping and warning
 When: Dec 2008
 Why:  Some halt(8) implementations synchronize caches for and spin
diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt
index 5681e2fa1496..518ebe609e2b 100644
--- a/Documentation/filesystems/proc.txt
+++ b/Documentation/filesystems/proc.txt
@@ -1506,13 +1506,13 @@ laptop_mode
 -----------
 
 laptop_mode is a knob that controls "laptop mode". All the things that are
-controlled by this knob are discussed in Documentation/laptop-mode.txt.
+controlled by this knob are discussed in Documentation/laptops/laptop-mode.txt.
 
 block_dump
 ----------
 
 block_dump enables block I/O debugging when set to a nonzero value. More
-information on block I/O debugging is in Documentation/laptop-mode.txt.
+information on block I/O debugging is in Documentation/laptops/laptop-mode.txt.
 
 swap_token_timeout
 ------------------
diff --git a/Documentation/hw_random.txt b/Documentation/hw_random.txt
index bb58c36b5845..690f52550c80 100644
--- a/Documentation/hw_random.txt
+++ b/Documentation/hw_random.txt
@@ -1,33 +1,26 @@
-        Hardware driver for Intel/AMD/VIA Random Number Generators (RNG)
-        Copyright 2000,2001 Jeff Garzik <jgarzik@pobox.com>
-        Copyright 2000,2001 Philipp Rumpf <prumpf@mandrakesoft.com>
-
 Introduction:
 
-        The hw_random device driver is software that makes use of a
+        The hw_random framework is software that makes use of a
         special hardware feature on your CPU or motherboard,
-        a Random Number Generator (RNG).
+        a Random Number Generator (RNG).  The software has two parts:
+        a core providing the /dev/hw_random character device and its
+        sysfs support, plus a hardware-specific driver that plugs
+        into that core.
 
-        In order to make effective use of this device driver, you
+        To make the most effective use of these mechanisms, you
         should download the support software as well.  Download the
         latest version of the "rng-tools" package from the
         hw_random driver's official Web site:
 
                 http://sourceforge.net/projects/gkernel/
 
-About the Intel RNG hardware, from the firmware hub datasheet:
-
-        The Firmware Hub integrates a Random Number Generator (RNG)
-        using thermal noise generated from inherently random quantum
-        mechanical properties of silicon. When not generating new random
-        bits the RNG circuitry will enter a low power state. Intel will
-        provide a binary software driver to give third party software
-        access to our RNG for use as a security feature. At this time,
-        the RNG is only to be used with a system in an OS-present state.
+        Those tools use /dev/hw_random to fill the kernel entropy pool,
+        which is used internally and exported by the /dev/urandom and
+        /dev/random special files.
 
 Theory of operation:
 
-        Character driver.  Using the standard open()
+        CHARACTER DEVICE.  Using the standard open()
         and read() system calls, you can read random data from
         the hardware RNG device.  This data is NOT CHECKED by any
         fitness tests, and could potentially be bogus (if the
@@ -36,9 +29,37 @@ Theory of operation:
         a security-conscious person would run fitness tests on the
         data before assuming it is truly random.
 
-        /dev/hwrandom is char device major 10, minor 183.
+        The rng-tools package uses such tests in "rngd", and lets you
+        run them by hand with a "rngtest" utility.
+
+        /dev/hw_random is char device major 10, minor 183.
+
+        CLASS DEVICE.  There is a /sys/class/misc/hw_random node with
+        two unique attributes, "rng_available" and "rng_current".  The
+        "rng_available" attribute lists the hardware-specific drivers
+        available, while "rng_current" lists the one which is currently
+        connected to /dev/hw_random.  If your system has more than one
+        RNG available, you may change the one used by writing a name from
+        the list in "rng_available" into "rng_current".
+
+==========================================================================
+
+        Hardware driver for Intel/AMD/VIA Random Number Generators (RNG)
+        Copyright 2000,2001 Jeff Garzik <jgarzik@pobox.com>
+        Copyright 2000,2001 Philipp Rumpf <prumpf@mandrakesoft.com>
+
+
+About the Intel RNG hardware, from the firmware hub datasheet:
+
+        The Firmware Hub integrates a Random Number Generator (RNG)
+        using thermal noise generated from inherently random quantum
+        mechanical properties of silicon. When not generating new random
+        bits the RNG circuitry will enter a low power state. Intel will
+        provide a binary software driver to give third party software
+        access to our RNG for use as a security feature. At this time,
+        the RNG is only to be used with a system in an OS-present state.
 
-Driver notes:
+Intel RNG Driver notes:
 
         * FIXME: support poll(2)
 
diff --git a/Documentation/i386/IO-APIC.txt b/Documentation/i386/IO-APIC.txt
index f95166645d29..30b4c714fbe1 100644
--- a/Documentation/i386/IO-APIC.txt
+++ b/Documentation/i386/IO-APIC.txt
@@ -70,7 +70,7 @@ Every PCI card emits a PCI IRQ, which can be INTA, INTB, INTC or INTD:
 
 These INTA-D PCI IRQs are always 'local to the card', their real meaning
 depends on which slot they are in. If you look at the daisy chaining diagram,
-a card in slot4, issuing INTA IRQ, it will end up as a signal on PIRQ2 of
+a card in slot4, issuing INTA IRQ, it will end up as a signal on PIRQ4 of
 the PCI chipset. Most cards issue INTA, this creates optimal distribution
 between the PIRQ lines. (distributing IRQ sources properly is not a
 necessity, PCI IRQs can be shared at will, but it's a good for performance
diff --git a/Documentation/ide/ide.txt b/Documentation/ide/ide.txt
index e3b3425328b6..818676aad45a 100644
--- a/Documentation/ide/ide.txt
+++ b/Documentation/ide/ide.txt
@@ -105,7 +105,7 @@ Drives are normally found by auto-probing and/or examining the CMOS/BIOS data.
 For really weird situations, the apparent (fdisk) geometry can also be specified
 on the kernel "command line" using LILO.  The format of such lines is:
 
-        hdx=cyls,heads,sects,wpcom,irq
+        hdx=cyls,heads,sects
 or      hdx=cdrom
 
 where hdx can be any of hda through hdh, Three values are required
@@ -214,9 +214,9 @@ driver using the "options=" keyword to insmod, while replacing any ',' with
 Summary of ide driver parameters for kernel command line
 --------------------------------------------------------
 
- "hdx="  is recognized for all "x" from "a" to "h", such as "hdc".
+ "hdx="  is recognized for all "x" from "a" to "u", such as "hdc".
 
- "idex=" is recognized for all "x" from "0" to "3", such as "ide1".
+ "idex=" is recognized for all "x" from "0" to "9", such as "ide1".
 
  "hdx=noprobe"          : drive may be present, but do not probe for it
 
@@ -228,13 +228,6 @@ Summary of ide driver parameters for kernel command line
 
  "hdx=cyl,head,sect"    : disk drive is present, with specified geometry
 
- "hdx=remap"            : remap access of sector 0 to sector 1 (for EZDrive)
-
- "hdx=remap63"          : remap the drive: add 63 to all sector numbers
-                          (for DM OnTrack)
-
- "idex=noautotune"      : driver will NOT attempt to tune interface speed
-
  "hdx=autotune"         : driver will attempt to tune interface speed
                           to the fastest PIO mode supported,
                           if possible for this drive only.
@@ -244,10 +237,6 @@ Summary of ide driver parameters for kernel command line
 
  "hdx=nodma"            : disallow DMA
 
- "hdx=scsi"             : the return of the ide-scsi flag, this is useful for
-                          allowing ide-floppy, ide-tape, and ide-cdrom|writers
-                          to use ide-scsi emulation on a device specific option.
-
  "idebus=xx"            : inform IDE driver of VESA/PCI bus speed in MHz,
                           where "xx" is between 20 and 66 inclusive,
                           used when tuning chipset PIO modes.
@@ -282,10 +271,6 @@ Summary of ide driver parameters for kernel command line
 
  "ide=reverse"          : formerly called to pci sub-system, but now local.
 
-The following are valid ONLY on ide0, which usually corresponds
-to the first ATA interface found on the particular host, and the defaults for
-the base,ctl ports must not be altered.
-
  "ide=doubler"          : probe/support IDE doublers on Amiga
 
 There may be more options than shown -- use the source, Luke!
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 09118a045942..508e2a2c9864 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -138,7 +138,7 @@ and is between 256 and 4096 characters. It is defined in the file
                         strict -- Be less tolerant of platforms that are not
                                 strictly ACPI specification compliant.
 
-                        See also Documentation/pm.txt, pci=noacpi
+                        See also Documentation/power/pm.txt, pci=noacpi
 
         acpi_apic_instance=     [ACPI, IOAPIC]
                         Format: <int>
@@ -177,9 +177,6 @@ and is between 256 and 4096 characters. It is defined in the file
 
         acpi_no_auto_ssdt       [HW,ACPI] Disable automatic loading of SSDT
 
-        acpi_no_initrd_override [KNL,ACPI]
-                        Disable loading custom ACPI tables from the initramfs
-
         acpi_os_name=   [HW,ACPI] Tell ACPI BIOS the name of the OS
                         Format: To spoof as Windows 98: ="Microsoft Windows"
 
@@ -1133,6 +1130,10 @@ and is between 256 and 4096 characters. It is defined in the file
         memmap=nn[KMG]$ss[KMG]
                         [KNL,ACPI] Mark specific memory as reserved.
                         Region of memory to be used, from ss to ss+nn.
+                        Example: Exclude memory from 0x18690000-0x1869ffff
+                                 memmap=64K$0x18690000
+                                 or
+                                 memmap=0x10000$0x18690000
 
         meye.*=         [HW] Set MotionEye Camera parameters
                         See Documentation/video4linux/meye.txt.
diff --git a/Documentation/laptops/00-INDEX b/Documentation/laptops/00-INDEX
index 729c2c062e10..ee5692b26dd4 100644
--- a/Documentation/laptops/00-INDEX
+++ b/Documentation/laptops/00-INDEX
@@ -2,6 +2,8 @@
         - This file
 acer-wmi.txt
         - information on the Acer Laptop WMI Extras driver.
+laptop-mode.txt
+        - how to conserve battery power using laptop-mode.
 sony-laptop.txt
         - Sony Notebook Control Driver (SNC) Readme.
 sonypi.txt
diff --git a/Documentation/laptops/acer-wmi.txt b/Documentation/laptops/acer-wmi.txt
index b06696329cff..23df051dbf69 100644
--- a/Documentation/laptops/acer-wmi.txt
+++ b/Documentation/laptops/acer-wmi.txt
@@ -48,7 +48,7 @@ DSDT.
 
 To send me the DSDT, as root/sudo:
 
-cat /sys/firmware/acpi/DSDT > dsdt
+cat /sys/firmware/acpi/tables/DSDT > dsdt
 
 And send me the resulting 'dsdt' file.
 
@@ -169,7 +169,7 @@ can be added to acer-wmi.
 
 The LED is exposed through the LED subsystem, and can be found in:
 
-/sys/devices/platform/acer-wmi/leds/acer-mail:green/
+/sys/devices/platform/acer-wmi/leds/acer-wmi::mail/
 
 The mail LED is autodetected, so if you don't have one, the LED device won't
 be registered.
diff --git a/Documentation/laptop-mode.txt b/Documentation/laptops/laptop-mode.txt
index eeedee11c8c2..eeedee11c8c2 100644
--- a/Documentation/laptop-mode.txt
+++ b/Documentation/laptops/laptop-mode.txt
diff --git a/Documentation/lguest/lguest.c b/Documentation/lguest/lguest.c
index bec5a32e4095..4c1fc65a8b3d 100644
--- a/Documentation/lguest/lguest.c
+++ b/Documentation/lguest/lguest.c
@@ -1,7 +1,7 @@
 /*P:100 This is the Launcher code, a simple program which lays out the
- * "physical" memory for the new Guest by mapping the kernel image and the
- * virtual devices, then reads repeatedly from /dev/lguest to run the Guest.
-:*/
+ * "physical" memory for the new Guest by mapping the kernel image and
+ * the virtual devices, then opens /dev/lguest to tell the kernel
+ * about the Guest and control it. :*/
 #define _LARGEFILE64_SOURCE
 #define _GNU_SOURCE
 #include <stdio.h>
@@ -43,7 +43,7 @@
 #include "linux/virtio_console.h"
 #include "linux/virtio_ring.h"
 #include "asm-x86/bootparam.h"
-/*L:110 We can ignore the 38 include files we need for this program, but I do
+/*L:110 We can ignore the 39 include files we need for this program, but I do
  * want to draw attention to the use of kernel-style types.
  *
  * As Linus said, "C is a Spartan language, and so should your naming be."  I
@@ -320,7 +320,7 @@ static unsigned long map_elf(int elf_fd, const Elf32_Ehdr *ehdr)
                 err(1, "Reading program headers");
 
         /* Try all the headers: there are usually only three.  A read-only one,
-         * a read-write one, and a "note" section which isn't loadable. */
+         * a read-write one, and a "note" section which we don't load. */
         for (i = 0; i < ehdr->e_phnum; i++) {
                 /* If this isn't a loadable segment, we ignore it */
                 if (phdr[i].p_type != PT_LOAD)
@@ -387,7 +387,7 @@ static unsigned long load_kernel(int fd)
         if (memcmp(hdr.e_ident, ELFMAG, SELFMAG) == 0)
                 return map_elf(fd, &hdr);
 
-        /* Otherwise we assume it's a bzImage, and try to unpack it */
+        /* Otherwise we assume it's a bzImage, and try to load it. */
         return load_bzimage(fd);
 }
 
@@ -433,12 +433,12 @@ static unsigned long load_initrd(const char *name, unsigned long mem)
         return len;
 }
 
-/* Once we know how much memory we have, we can construct simple linear page
+/* Once we know how much memory we have we can construct simple linear page
  * tables which set virtual == physical which will get the Guest far enough
  * into the boot to create its own.
  *
  * We lay them out of the way, just below the initrd (which is why we need to
- * know its size). */
+ * know its size here). */
 static unsigned long setup_pagetables(unsigned long mem,
                                       unsigned long initrd_size)
 {
@@ -850,7 +850,8 @@ static void handle_console_output(int fd, struct virtqueue *vq)
  *
  * Handling output for network is also simple: we get all the output buffers
  * and write them (ignoring the first element) to this device's file descriptor
- * (stdout). */
+ * (/dev/net/tun).
+ */
 static void handle_net_output(int fd, struct virtqueue *vq)
 {
         unsigned int head, out, in;
@@ -924,7 +925,7 @@ static void enable_fd(int fd, struct virtqueue *vq)
         write(waker_fd, &vq->dev->fd, sizeof(vq->dev->fd));
 }
 
-/* Resetting a device is fairly easy. */
+/* When the Guest asks us to reset a device, it's is fairly easy. */
 static void reset_device(struct device *dev)
 {
         struct virtqueue *vq;
@@ -1003,8 +1004,8 @@ static void handle_input(int fd)
                 if (select(devices.max_infd+1, &fds, NULL, NULL, &poll) == 0)
                         break;
 
-                /* Otherwise, call the device(s) which have readable
-                 * file descriptors and a method of handling them.  */
+                /* Otherwise, call the device(s) which have readable file
+                 * descriptors and a method of handling them.  */
                 for (i = devices.dev; i; i = i->next) {
                         if (i->handle_input && FD_ISSET(i->fd, &fds)) {
                                 int dev_fd;
@@ -1015,8 +1016,7 @@ static void handle_input(int fd)
                                  * should no longer service it.  Networking and
                                  * console do this when there's no input
                                  * buffers to deliver into.  Console also uses
-                                 * it when it discovers that stdin is
-                                 * closed. */
+                                 * it when it discovers that stdin is closed. */
                                 FD_CLR(i->fd, &devices.infds);
                                 /* Tell waker to ignore it too, by sending a
                                  * negative fd number (-1, since 0 is a valid
@@ -1033,7 +1033,8 @@ static void handle_input(int fd)
  *
  * All devices need a descriptor so the Guest knows it exists, and a "struct
  * device" so the Launcher can keep track of it.  We have common helper
- * routines to allocate and manage them. */
+ * routines to allocate and manage them.
+ */
 
 /* The layout of the device page is a "struct lguest_device_desc" followed by a
  * number of virtqueue descriptors, then two sets of feature bits, then an
@@ -1078,7 +1079,7 @@ static void add_virtqueue(struct device *dev, unsigned int num_descs,
         struct virtqueue **i, *vq = malloc(sizeof(*vq));
         void *p;
 
-        /* First we need some pages for this virtqueue. */
+        /* First we need some memory for this virtqueue. */
         pages = (vring_size(num_descs, getpagesize()) + getpagesize() - 1)
                 / getpagesize();
         p = get_pages(pages);
@@ -1122,7 +1123,7 @@ static void add_virtqueue(struct device *dev, unsigned int num_descs,
 }
 
 /* The first half of the feature bitmask is for us to advertise features.  The
- * second half if for the Guest to accept features. */
+ * second half is for the Guest to accept features. */
 static void add_feature(struct device *dev, unsigned bit)
 {
         u8 *features = get_feature_bits(dev);
@@ -1151,7 +1152,9 @@ static void set_config(struct device *dev, unsigned len, const void *conf)
 }
 
 /* This routine does all the creation and setup of a new device, including
- * calling new_dev_desc() to allocate the descriptor and device memory. */
+ * calling new_dev_desc() to allocate the descriptor and device memory.
+ *
+ * See what I mean about userspace being boring? */
 static struct device *new_device(const char *name, u16 type, int fd,
                                  bool (*handle_input)(int, struct device *))
 {
@@ -1383,7 +1386,6 @@ struct vblk_info
          * Launcher triggers interrupt to Guest. */
         int done_fd;
 };
-/*:*/
 
 /*L:210
  * The Disk
@@ -1493,7 +1495,10 @@ static int io_thread(void *_dev)
         while (read(vblk->workpipe[0], &c, 1) == 1) {
                 /* We acknowledge each request immediately to reduce latency,
                  * rather than waiting until we've done them all.  I haven't
-                 * measured to see if it makes any difference. */
+                 * measured to see if it makes any difference.
+                 *
+                 * That would be an interesting test, wouldn't it?  You could
+                 * also try having more than one I/O thread. */
                 while (service_io(dev))
                         write(vblk->done_fd, &c, 1);
         }
@@ -1501,7 +1506,7 @@ static int io_thread(void *_dev)
 }
 
 /* Now we've seen the I/O thread, we return to the Launcher to see what happens
- * when the thread tells us it's completed some I/O. */
+ * when that thread tells us it's completed some I/O. */
 static bool handle_io_finish(int fd, struct device *dev)
 {
         char c;
@@ -1573,11 +1578,12 @@ static void setup_block_file(const char *filename)
          * more work. */
         pipe(vblk->workpipe);
 
-        /* Create stack for thread and run it */
+        /* Create stack for thread and run it.  Since stack grows upwards, we
+         * point the stack pointer to the end of this region. */
         stack = malloc(32768);
         /* SIGCHLD - We dont "wait" for our cloned thread, so prevent it from
          * becoming a zombie. */
-        if (clone(io_thread, stack + 32768,  CLONE_VM | SIGCHLD, dev) == -1)
+        if (clone(io_thread, stack + 32768, CLONE_VM | SIGCHLD, dev) == -1)
                 err(1, "Creating clone");
 
         /* We don't need to keep the I/O thread's end of the pipes open. */
@@ -1587,14 +1593,14 @@ static void setup_block_file(const char *filename)
         verbose("device %u: virtblock %llu sectors\n",
                 devices.device_num, le64_to_cpu(conf.capacity));
 }
-/* That's the end of device setup. :*/
+/* That's the end of device setup. */
 
-/* Reboot */
+/*L:230 Reboot is pretty easy: clean up and exec() the Launcher afresh. */
 static void __attribute__((noreturn)) restart_guest(void)
 {
         unsigned int i;
 
-        /* Closing pipes causes the waker thread and io_threads to die, and
+        /* Closing pipes causes the Waker thread and io_threads to die, and
          * closing /dev/lguest cleans up the Guest.  Since we don't track all
          * open fds, we simply close everything beyond stderr. */
         for (i = 3; i < FD_SETSIZE; i++)
@@ -1603,7 +1609,7 @@ static void __attribute__((noreturn)) restart_guest(void)
         err(1, "Could not exec %s", main_args[0]);
 }
 
-/*L:220 Finally we reach the core of the Launcher, which runs the Guest, serves
+/*L:220 Finally we reach the core of the Launcher which runs the Guest, serves
  * its input and output, and finally, lays it to rest. */
 static void __attribute__((noreturn)) run_guest(int lguest_fd)
 {
@@ -1644,7 +1650,7 @@ static void __attribute__((noreturn)) run_guest(int lguest_fd)
                         err(1, "Resetting break");
         }
 }
-/*
+/*L:240
  * This is the end of the Launcher.  The good news: we are over halfway
  * through!  The bad news: the most fiendish part of the code still lies ahead
  * of us.
@@ -1691,8 +1697,8 @@ int main(int argc, char *argv[])
          * device receive input from a file descriptor, we keep an fdset
          * (infds) and the maximum fd number (max_infd) with the head of the
          * list.  We also keep a pointer to the last device.  Finally, we keep
-         * the next interrupt number to hand out (1: remember that 0 is used by
-         * the timer). */
+         * the next interrupt number to use for devices (1: remember that 0 is
+         * used by the timer). */
         FD_ZERO(&devices.infds);
         devices.max_infd = -1;
         devices.lastdev = NULL;
@@ -1793,8 +1799,8 @@ int main(int argc, char *argv[])
         lguest_fd = tell_kernel(pgdir, start);
 
         /* We fork off a child process, which wakes the Launcher whenever one
-         * of the input file descriptors needs attention.  Otherwise we would
-         * run the Guest until it tries to output something. */
+         * of the input file descriptors needs attention.  We call this the
+         * Waker, and we'll cover it in a moment. */
         waker_fd = setup_waker(lguest_fd);
 
         /* Finally, run the Guest.  This doesn't return. */
diff --git a/Documentation/lguest/lguest.txt b/Documentation/lguest/lguest.txt
index 722d4e7fbebe..29510dc51510 100644
--- a/Documentation/lguest/lguest.txt
+++ b/Documentation/lguest/lguest.txt
@@ -1,6 +1,7 @@
-Rusty's Remarkably Unreliable Guide to Lguest
-        - or, A Young Coder's Illustrated Hypervisor
-http://lguest.ozlabs.org
+      __
+ (___()'`;  Rusty's Remarkably Unreliable Guide to Lguest
+ /,    /`      - or, A Young Coder's Illustrated Hypervisor
+ \\"--\\    http://lguest.ozlabs.org
 
 Lguest is designed to be a minimal hypervisor for the Linux kernel, for
 Linux developers and users to experiment with virtualization with the
@@ -41,12 +42,16 @@ Running Lguest:
          CONFIG_PHYSICAL_ALIGN=0x100000)
 
   "Device Drivers":
+     "Block devices"
+        "Virtio block driver (EXPERIMENTAL)" = M/Y
      "Network device support"
         "Universal TUN/TAP device driver support" = M/Y
-           (CONFIG_TUN=m)
-     "Virtualization"
-        "Linux hypervisor example code" = M/Y
-           (CONFIG_LGUEST=m)
+        "Virtio network driver (EXPERIMENTAL)" = M/Y
+           (CONFIG_VIRTIO_BLK=m, CONFIG_VIRTIO_NET=m and CONFIG_TUN=m)
+
+  "Virtualization"
+     "Linux hypervisor example code" = M/Y
+        (CONFIG_LGUEST=m)
 
 - A tool called "lguest" is available in this directory: type "make"
   to build it.  If you didn't build your kernel in-tree, use "make
diff --git a/Documentation/mca.txt b/Documentation/mca.txt
index aabce4ad90f9..510375d4209a 100644
--- a/Documentation/mca.txt
+++ b/Documentation/mca.txt
@@ -143,14 +143,7 @@ MCA Device Drivers
 
 Currently, there are a number of MCA-specific device drivers.
 
-1) PS/2 ESDI
-        drivers/block/ps2esdi.c
-        include/linux/ps2esdi.h
-   Uses major number 36, and should use /dev files /dev/eda, /dev/edb.
-   Supports two drives, but only one controller.  May use the
-   command-line args "ed=cyl,head,sec" and "tp720".
-
-2) PS/2 SCSI
+1) PS/2 SCSI
         drivers/scsi/ibmmca.c
         drivers/scsi/ibmmca.h
    The driver for the IBM SCSI subsystem.  Includes both integrated
@@ -159,25 +152,25 @@ Currently, there are a number of MCA-specific device drivers.
    machine with a front-panel display (i.e. model 95), you can use
    "ibmmcascsi=display" to enable a drive activity indicator.
 
-3) 3c523
+2) 3c523
         drivers/net/3c523.c
         drivers/net/3c523.h
    3Com 3c523 Etherlink/MC ethernet driver.
 
-4) SMC Ultra/MCA and IBM Adapter/A
+3) SMC Ultra/MCA and IBM Adapter/A
         drivers/net/smc-mca.c
         drivers/net/smc-mca.h
         Driver for the MCA version of the SMC Ultra and various other
         OEM'ed and work-alike cards (Elite, Adapter/A, etc).
 
-5) NE/2
+4) NE/2
         driver/net/ne2.c
         driver/net/ne2.h
         The NE/2 is the MCA version of the NE2000.  This may not work
         with clones that have a different adapter id than the original
         NE/2.
 
-6) Future Domain MCS-600/700, OEM'd IBM Fast SCSI Adapter/A and
+5) Future Domain MCS-600/700, OEM'd IBM Fast SCSI Adapter/A and
    Reply Sound Blaster/SCSI (SCSI part)
         Better support for these cards than the driver for ISA.
    Supports multiple cards with IRQ sharing.
diff --git a/Documentation/nmi_watchdog.txt b/Documentation/nmi_watchdog.txt
index c025a4561c10..757c729ee42e 100644
--- a/Documentation/nmi_watchdog.txt
+++ b/Documentation/nmi_watchdog.txt
@@ -23,8 +23,7 @@ kernel debugging options, such as Kernel Stack Meter or Kernel Tracer,
 may implicitly disable the NMI watchdog.]
 
 For x86-64, the needed APIC is always compiled in, and the NMI watchdog is
-always enabled with I/O-APIC mode (nmi_watchdog=1). Currently, local APIC
-mode (nmi_watchdog=2) does not work on x86-64.
+always enabled with I/O-APIC mode (nmi_watchdog=1).
 
 Using local APIC (nmi_watchdog=2) needs the first performance register, so
 you can't use it for other purposes (such as high precision performance
diff --git a/Documentation/power/00-INDEX b/Documentation/power/00-INDEX
index 8db4e41a052d..a55d7f1c836d 100644
--- a/Documentation/power/00-INDEX
+++ b/Documentation/power/00-INDEX
@@ -14,6 +14,12 @@ notifiers.txt
         - Registering suspend notifiers in device drivers
 pci.txt
         - How the PCI Subsystem Does Power Management
+pm.txt
+        - info on Linux power management support.
+pm_qos_interface.txt
+        - info on Linux PM Quality of Service interface
+power_supply_class.txt
+        - Tells userspace about battery, UPS, AC or DC power supply properties
 s2ram.txt
         - How to get suspend to ram working (and debug it when it isn't)
 states.txt
diff --git a/Documentation/pm.txt b/Documentation/power/pm.txt
index da8589a0e07d..be841507e43f 100644
--- a/Documentation/pm.txt
+++ b/Documentation/power/pm.txt
@@ -108,7 +108,7 @@ void pm_unregister_all(pm_callback cback);
  *          EINVAL if the request is not supported
  *          EBUSY if the device is now busy and cannot handle the request
  *          ENOMEM if the device was unable to handle the request due to memory
- *          
+ *
  * Details: The device request callback will be called before the
  *          device/system enters a suspend state (ACPI D1-D3) or
  *          or after the device/system resumes from suspend (ACPI D0).
diff --git a/Documentation/pm_qos_interface.txt b/Documentation/power/pm_qos_interface.txt
index 49adb1a33514..49adb1a33514 100644
--- a/Documentation/pm_qos_interface.txt
+++ b/Documentation/power/pm_qos_interface.txt
diff --git a/Documentation/power_supply_class.txt b/Documentation/power/power_supply_class.txt
index a8686e5a6857..a8686e5a6857 100644
--- a/Documentation/power_supply_class.txt
+++ b/Documentation/power/power_supply_class.txt
diff --git a/Documentation/thermal/sysfs-api.txt b/Documentation/thermal/sysfs-api.txt
index ba9c2da5a8c2..d9f28be75403 100644
--- a/Documentation/thermal/sysfs-api.txt
+++ b/Documentation/thermal/sysfs-api.txt
@@ -143,10 +143,10 @@ type				Strings which represent the thermal zone type.
                                 This is given by thermal zone driver as part of registration.
                                 Eg: "ACPI thermal zone" indicates it's a ACPI thermal device
                                 RO
-                                Optional
+                                Required
 
 temp                            Current temperature as reported by thermal zone (sensor)
-                                Unit: degree Celsius
+                                Unit: millidegree Celsius
                                 RO
                                 Required
 
@@ -163,7 +163,7 @@ mode				One of the predefined values in [kernel, user]
                                           charge of the thermal management.
 
 trip_point_[0-*]_temp           The temperature above which trip point will be fired
-                                Unit: degree Celsius
+                                Unit: millidegree Celsius
                                 RO
                                 Optional
 
@@ -193,7 +193,7 @@ type				String which represents the type of device
                                 eg. For memory controller device on intel_menlow platform:
                                 this should be "Memory controller"
                                 RO
-                                Optional
+                                Required
 
 max_state                       The maximum permissible cooling state of this cooling device.
                                 RO
@@ -219,16 +219,16 @@ the sys I/F structure will be built like this:
 
 |thermal_zone1:
         |-----type:                     ACPI thermal zone
-        |-----temp:                     37
+        |-----temp:                     37000
         |-----mode:                     kernel
-        |-----trip_point_0_temp:        100
+        |-----trip_point_0_temp:        100000
         |-----trip_point_0_type:        critical
-        |-----trip_point_1_temp:        80
+        |-----trip_point_1_temp:        80000
         |-----trip_point_1_type:        passive
-        |-----trip_point_2_temp:        70
-        |-----trip_point_2_type:        active[0]
-        |-----trip_point_3_temp:        60
-        |-----trip_point_3_type:        active[1]
+        |-----trip_point_2_temp:        70000
+        |-----trip_point_2_type:        active0
+        |-----trip_point_3_temp:        60000
+        |-----trip_point_3_type:        active1
         |-----cdev0:                    --->/sys/class/thermal/cooling_device0
         |-----cdev0_trip_point:         1       /* cdev0 can be used for passive */
         |-----cdev1:                    --->/sys/class/thermal/cooling_device3
diff --git a/MAINTAINERS b/MAINTAINERS
index 25f450fe1059..90dcbbcad91c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -163,6 +163,12 @@ M:	A2232@gmx.net
 L:      linux-m68k@lists.linux-m68k.org
 S:      Maintained
 
+AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
+P:      David Howells
+M:      dhowells@redhat.com
+L:      linux-afs@lists.infradead.org
+S:      Supported
+
 AIO
 P:      Benjamin LaHaise
 M:      bcrl@kvack.org
@@ -266,6 +272,15 @@ L:      linux-acpi@vger.kernel.org
 W:      http://www.lesswatts.org/projects/acpi/
 S:      Maintained
 
+AD1889 ALSA SOUND DRIVER
+P:     Kyle McMartin
+M:     kyle@parisc-linux.org
+P:     Thibaut Varene
+M:     T-Bone@parisc-linux.org
+W:     http://wiki.parisc-linux.org/AD1889
+L:     linux-parisc@vger.kernel.org
+S:     Maintained
+
 ADM1025 HARDWARE MONITOR DRIVER
 P:      Jean Delvare
 M:      khali@linux-fr.org
@@ -443,7 +458,7 @@ S:	Maintained
 
 ARM/ATMEL AT91RM9200 ARM ARCHITECTURE
 P:      Andrew Victor
-M:      andrew@sanpeople.com
+M:      linux@maxim.org.za
 L:      linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only)
 W:      http://maxim.org.za/at91_26.html
 S:      Maintained
@@ -871,7 +886,7 @@ P:	Marcel Holtmann
 M:      marcel@holtmann.org
 P:      Maxim Krasnyansky
 M:      maxk@qualcomm.com
-L:      bluez-devel@lists.sf.net
+L:      linux-bluetooth@vger.kernel.org
 W:      http://bluez.sf.net
 W:      http://www.bluez.org
 W:      http://www.holtmann.org/linux/bluetooth/
@@ -2052,43 +2067,19 @@ M:	kernel@wantstofly.org
 L:      netdev@vger.kernel.org
 S:      Maintained
 
-INTEL PRO/100 ETHERNET SUPPORT
+INTEL ETHERNET DRIVERS (e100/e1000/e1000e/igb/ixgb/ixgbe)
 P:      Auke Kok
 M:      auke-jan.h.kok@intel.com
 P:      Jesse Brandeburg
 M:      jesse.brandeburg@intel.com
 P:      Jeff Kirsher
 M:      jeffrey.t.kirsher@intel.com
+P:      Bruce Allan
+M:      bruce.w.allan@intel.com
 P:      John Ronciak
 M:      john.ronciak@intel.com
 L:      e1000-devel@lists.sourceforge.net
-W:      http://sourceforge.net/projects/e1000/
-S:      Supported
-
-INTEL PRO/1000 GIGABIT ETHERNET SUPPORT
-P:      Auke Kok
-M:      auke-jan.h.kok@intel.com
-P:      Jesse Brandeburg
-M:      jesse.brandeburg@intel.com
-P:      Jeff Kirsher
-M:      jeffrey.t.kirsher@intel.com
-P:      John Ronciak
-M:      john.ronciak@intel.com
-L:      e1000-devel@lists.sourceforge.net
-W:      http://sourceforge.net/projects/e1000/
-S:      Supported
-
-INTEL PRO/10GbE SUPPORT
-P:      Ayyappan Veeraiyan
-M:      ayyappan.veeraiyan@intel.com
-P:      Auke Kok
-M:      auke-jan.h.kok@intel.com
-P:      Jesse Brandeburg
-M:      jesse.brandeburg@intel.com
-P:      John Ronciak
-M:      john.ronciak@intel.com
-L:      e1000-devel@lists.sourceforge.net
-W:      http://sourceforge.net/projects/e1000/
+W:      http://e1000.sourceforge.net/
 S:      Supported
 
 INTEL PRO/WIRELESS 2100 NETWORK CONNECTION SUPPORT
@@ -2125,7 +2116,7 @@ M:	reinette.chatre@intel.com
 L:      linux-wireless@vger.kernel.org
 L:      ipw3945-devel@lists.sourceforge.net
 W:      http://intellinuxwireless.org
-T:      git git://intellinuxwireless.org/repos/iwlwifi
+T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rchatre/iwlwifi-2.6.git
 S:      Supported
 
 IOC3 ETHERNET DRIVER
@@ -2329,14 +2320,14 @@ L:	kexec@lists.infradead.org
 S:      Maintained
 
 KPROBES
-P:      Prasanna S Panchamukhi
-M:      prasanna@in.ibm.com
 P:      Ananth N Mavinakayanahalli
 M:      ananth@in.ibm.com
 P:      Anil S Keshavamurthy
 M:      anil.s.keshavamurthy@intel.com
 P:      David S. Miller
 M:      davem@davemloft.net
+P:      Masami Hiramatsu
+M:      mhiramat@redhat.com
 L:      linux-kernel@vger.kernel.org
 S:      Maintained
 
@@ -2950,9 +2941,9 @@ S:	Maintained
 
 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
 P:      Mark Fasheh
-M:      mark.fasheh@oracle.com
-P:      Kurt Hackel
-M:      kurt.hackel@oracle.com
+M:      mfasheh@suse.com
+P:      Joel Becker
+M:      joel.becker@oracle.com
 L:      ocfs2-devel@oss.oracle.com
 W:      http://oss.oracle.com/projects/ocfs2/
 S:      Supported
diff --git a/Makefile b/Makefile
index 0eb23e5bfc88..b08a259e21dc 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 VERSION = 2
 PATCHLEVEL = 6
 SUBLEVEL = 25
-EXTRAVERSION = -rc5
+EXTRAVERSION = -rc7
 NAME = Funky Weasel is Jiggy wit it
 
 # *DOCUMENTATION*
@@ -189,7 +189,7 @@ SUBARCH := $(shell uname -m | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
 # Alternatively CROSS_COMPILE can be set in the environment.
 # Default value for CROSS_COMPILE is not to prefix executables
 # Note: Some architectures assign CROSS_COMPILE in their arch/*/Makefile
-
+export KBUILD_BUILDHOST := $(SUBARCH)
 ARCH            ?= $(SUBARCH)
 CROSS_COMPILE   ?=
 
diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index 002703b8c0b0..729cdbdf8036 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -330,6 +330,9 @@ config PCI_DOMAINS
 config PCI_SYSCALL
         def_bool PCI
 
+config IOMMU_HELPER
+        def_bool PCI
+
 config ALPHA_CORE_AGP
         bool
         depends on ALPHA_GENERIC || ALPHA_TITAN || ALPHA_MARVEL
diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c
index e07a23fc5b74..4e1c08636edd 100644
--- a/arch/alpha/kernel/pci_iommu.c
+++ b/arch/alpha/kernel/pci_iommu.c
@@ -10,6 +10,7 @@
 #include <linux/scatterlist.h>
 #include <linux/log2.h>
 #include <linux/dma-mapping.h>
+#include <linux/iommu-helper.h>
 
 #include <asm/io.h>
 #include <asm/hwrpb.h>
@@ -125,14 +126,6 @@ iommu_arena_new(struct pci_controller *hose, dma_addr_t base,
         return iommu_arena_new_node(0, hose, base, window_size, align);
 }
 
-static inline int is_span_boundary(unsigned int index, unsigned int nr,
-                                   unsigned long shift,
-                                   unsigned long boundary_size)
-{
-        shift = (shift + index) & (boundary_size - 1);
-        return shift + nr > boundary_size;
-}
-
 /* Must be called with the arena lock held */
 static long
 iommu_arena_find_pages(struct device *dev, struct pci_iommu_arena *arena,
@@ -147,7 +140,6 @@ iommu_arena_find_pages(struct device *dev, struct pci_iommu_arena *arena,
         base = arena->dma_base >> PAGE_SHIFT;
         if (dev) {
                 boundary_size = dma_get_seg_boundary(dev) + 1;
-                BUG_ON(!is_power_of_2(boundary_size));
                 boundary_size >>= PAGE_SHIFT;
         } else {
                 boundary_size = 1UL << (32 - PAGE_SHIFT);
@@ -161,7 +153,7 @@ iommu_arena_find_pages(struct device *dev, struct pci_iommu_arena *arena,
 
 again:
         while (i < n && p+i < nent) {
-                if (!i && is_span_boundary(p, n, base, boundary_size)) {
+                if (!i && iommu_is_span_boundary(p, n, base, boundary_size)) {
                         p = ALIGN(p + 1, mask + 1);
                         goto again;
                 }
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 955fc53c1c01..4039a133006e 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -469,6 +469,7 @@ config ARCH_OMAP
         bool "TI OMAP"
         select GENERIC_GPIO
         select GENERIC_TIME
+        select GENERIC_CLOCKEVENTS
         help
           Support for TI's OMAP platform (OMAP1 and OMAP2).
 
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 7b8ff66febe1..1a4649667ec8 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -251,6 +251,7 @@ define archhelp
   echo  '* zImage        - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
   echo  '  Image         - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
   echo  '* xipImage      - XIP kernel image, if configured (arch/$(ARCH)/boot/xipImage)'
+  echo  '  uImage        - U-Boot wrapped zImage'
   echo  '  bootpImage    - Combined zImage and initial RAM disk' 
   echo  '                  (supply initrd image via make variable INITRD=<path>)'
   echo  '  install       - Install uncompressed kernel'
diff --git a/arch/arm/common/it8152.c b/arch/arm/common/it8152.c
index 97b7dc13d9aa..538262241483 100644
--- a/arch/arm/common/it8152.c
+++ b/arch/arm/common/it8152.c
@@ -274,7 +274,7 @@ static int it8152_pci_platform_notify_remove(struct device *dev)
 int dma_needs_bounce(struct device *dev, dma_addr_t dma_addr, size_t size)
 {
         dev_dbg(dev, "%s: dma_addr %08x, size %08x\n",
-                __FUNCTION__, dma_addr, size);
+                __func__, dma_addr, size);
         return (dev->bus == &pci_bus_type) &&
                 ((dma_addr + size - PHYS_OFFSET) >= SZ_64M);
 }
@@ -289,7 +289,7 @@ int dma_needs_bounce(struct device *dev, dma_addr_t dma_addr, size_t size)
  */
 int pci_set_dma_mask(struct pci_dev *dev, u64 mask)
 {
-        dev_dbg(&dev->dev, "%s: %llx\n", __FUNCTION__, mask);
+        dev_dbg(&dev->dev, "%s: %llx\n", __func__, mask);
         if (mask >= PHYS_OFFSET + SZ_64M - 1)
                 return 0;
 
@@ -299,7 +299,7 @@ int pci_set_dma_mask(struct pci_dev *dev, u64 mask)
 int
 pci_set_consistent_dma_mask(struct pci_dev *dev, u64 mask)
 {
-        dev_dbg(&dev->dev, "%s: %llx\n", __FUNCTION__, mask);
+        dev_dbg(&dev->dev, "%s: %llx\n", __func__, mask);
         if (mask >= PHYS_OFFSET + SZ_64M - 1)
                 return 0;
 
diff --git a/arch/arm/configs/omap_h2_1610_defconfig b/arch/arm/configs/omap_h2_1610_defconfig
index c2345af3707a..323c1deeb953 100644
--- a/arch/arm/configs/omap_h2_1610_defconfig
+++ b/arch/arm/configs/omap_h2_1610_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc5
-# Mon Dec 17 20:04:38 2007
+# Linux kernel version: 2.6.25-rc3
+# Mon Mar  3 03:39:48 2008
 #
 CONFIG_ARM=y
 CONFIG_SYS_SUPPORTS_APM_EMULATION=y
@@ -21,6 +21,7 @@ CONFIG_RWSEM_GENERIC_SPINLOCK=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_ARCH_SUPPORTS_AOUT=y
 CONFIG_ZONE_DMA=y
 CONFIG_VECTORS_BASE=0xffff0000
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -40,17 +41,22 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 # CONFIG_SYSFS_DEPRECATED is not set
 # CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
@@ -64,17 +70,26 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -102,6 +117,8 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
+# CONFIG_PREEMPT_RCU is not set
 
 #
 # System Type
@@ -130,6 +147,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_ARCH_KS8695 is not set
 # CONFIG_ARCH_NS9XXX is not set
 # CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_ORION is not set
 # CONFIG_ARCH_PNX4008 is not set
 # CONFIG_ARCH_PXA is not set
 # CONFIG_ARCH_RPC is not set
@@ -139,6 +157,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_ARCH_LH7A40X is not set
 # CONFIG_ARCH_DAVINCI is not set
 CONFIG_ARCH_OMAP=y
+# CONFIG_ARCH_MSM7X00A is not set
 
 #
 # TI OMAP Implementations
@@ -155,6 +174,7 @@ CONFIG_OMAP_MUX=y
 # CONFIG_OMAP_MUX_DEBUG is not set
 CONFIG_OMAP_MUX_WARNINGS=y
 CONFIG_OMAP_MCBSP=y
+# CONFIG_OMAP_MMU_FWK is not set
 # CONFIG_OMAP_MPU_TIMER is not set
 CONFIG_OMAP_32K_TIMER=y
 CONFIG_OMAP_32K_TIMER_HZ=128
@@ -266,6 +286,7 @@ CONFIG_ZBOOT_ROM_BSS=0x0
 CONFIG_CMDLINE="mem=32M console=ttyS0,115200n8 root=0801 ro init=/bin/sh"
 # CONFIG_XIP_KERNEL is not set
 # CONFIG_KEXEC is not set
+# CONFIG_ATAGS_PROC is not set
 
 #
 # CPU Frequency scaling
@@ -311,9 +332,10 @@ CONFIG_PM=y
 # CONFIG_PM_LEGACY is not set
 # CONFIG_PM_DEBUG is not set
 CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND_UP_POSSIBLE=y
 CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
 # CONFIG_APM_EMULATION is not set
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
 
 #
 # Networking
@@ -330,6 +352,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 # CONFIG_IP_MULTICAST is not set
@@ -384,6 +407,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -421,11 +445,13 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 CONFIG_ATA_OVER_ETH=m
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_HAVE_IDE is not set
 
 #
 # SCSI device support
@@ -489,6 +515,7 @@ CONFIG_SMC91X=y
 # CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 # CONFIG_B44 is not set
 CONFIG_NETDEV_1000=y
+# CONFIG_E1000E_ENABLED is not set
 CONFIG_NETDEV_10000=y
 
 #
@@ -512,7 +539,6 @@ CONFIG_SLIP_COMPRESSED=y
 CONFIG_SLHC=y
 # CONFIG_SLIP_SMART is not set
 # CONFIG_SLIP_MODE_SLIP6 is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -616,12 +642,10 @@ CONFIG_I2C_OMAP=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
 # CONFIG_ISP1301_OMAP is not set
 CONFIG_TPS65010=y
@@ -649,6 +673,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_F71805F is not set
@@ -676,6 +701,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_W83781D is not set
@@ -683,6 +709,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
@@ -705,6 +732,7 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_ASIC3 is not set
 
 #
 # Multimedia devices
@@ -802,10 +830,6 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_NEW_LEDS is not set
@@ -826,12 +850,10 @@ CONFIG_EXT2_FS=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-CONFIG_ROMFS_FS=y
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -874,8 +896,10 @@ CONFIG_SYSFS=y
 # CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+CONFIG_ROMFS_FS=y
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -946,9 +970,6 @@ CONFIG_NLS_ISO8859_1=y
 # CONFIG_NLS_KOI8_U is not set
 # CONFIG_NLS_UTF8 is not set
 # CONFIG_DLM is not set
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -975,6 +996,7 @@ CONFIG_FRAME_POINTER=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -992,6 +1014,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1006,12 +1031,14 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 
 #
diff --git a/arch/arm/configs/omap_osk_5912_defconfig b/arch/arm/configs/omap_osk_5912_defconfig
index d592a6487114..d4ca5e6e4ffa 100644
--- a/arch/arm/configs/omap_osk_5912_defconfig
+++ b/arch/arm/configs/omap_osk_5912_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc5
-# Mon Dec 17 21:12:45 2007
+# Linux kernel version: 2.6.25-rc3
+# Mon Mar  3 03:35:17 2008
 #
 CONFIG_ARM=y
 CONFIG_SYS_SUPPORTS_APM_EMULATION=y
@@ -21,6 +21,7 @@ CONFIG_RWSEM_GENERIC_SPINLOCK=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_ARCH_SUPPORTS_AOUT=y
 CONFIG_ZONE_DMA=y
 CONFIG_VECTORS_BASE=0xffff0000
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -39,17 +40,22 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 # CONFIG_SYSFS_DEPRECATED is not set
 # CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
@@ -63,17 +69,26 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -101,6 +116,8 @@ CONFIG_IOSCHED_CFQ=y
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_CLASSIC_RCU=y
+# CONFIG_PREEMPT_RCU is not set
 
 #
 # System Type
@@ -129,6 +146,7 @@ CONFIG_DEFAULT_IOSCHED="cfq"
 # CONFIG_ARCH_KS8695 is not set
 # CONFIG_ARCH_NS9XXX is not set
 # CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_ORION is not set
 # CONFIG_ARCH_PNX4008 is not set
 # CONFIG_ARCH_PXA is not set
 # CONFIG_ARCH_RPC is not set
@@ -138,6 +156,7 @@ CONFIG_DEFAULT_IOSCHED="cfq"
 # CONFIG_ARCH_LH7A40X is not set
 # CONFIG_ARCH_DAVINCI is not set
 CONFIG_ARCH_OMAP=y
+# CONFIG_ARCH_MSM7X00A is not set
 
 #
 # TI OMAP Implementations
@@ -154,6 +173,7 @@ CONFIG_OMAP_MUX=y
 # CONFIG_OMAP_MUX_DEBUG is not set
 CONFIG_OMAP_MUX_WARNINGS=y
 CONFIG_OMAP_MCBSP=y
+# CONFIG_OMAP_MMU_FWK is not set
 # CONFIG_OMAP_MPU_TIMER is not set
 CONFIG_OMAP_32K_TIMER=y
 CONFIG_OMAP_32K_TIMER_HZ=128
@@ -173,13 +193,13 @@ CONFIG_ARCH_OMAP16XX=y
 #
 # OMAP Board Type
 #
-# CONFIG_MACH_OMAP_INNOVATOR is not set
-# CONFIG_MACH_OMAP_H2 is not set
-# CONFIG_MACH_OMAP_H3 is not set
+CONFIG_MACH_OMAP_INNOVATOR=y
+CONFIG_MACH_OMAP_H2=y
+CONFIG_MACH_OMAP_H3=y
 CONFIG_MACH_OMAP_OSK=y
 # CONFIG_OMAP_OSK_MISTRAL is not set
-# CONFIG_MACH_NOKIA770 is not set
-# CONFIG_MACH_OMAP_GENERIC is not set
+CONFIG_MACH_NOKIA770=y
+CONFIG_MACH_OMAP_GENERIC=y
 
 #
 # OMAP CPU Speed
@@ -275,6 +295,7 @@ CONFIG_ZBOOT_ROM_BSS=0x0
 CONFIG_CMDLINE="mem=32M console=ttyS0,115200 initrd=0x10400000,8M root=/dev/ram0 rw"
 # CONFIG_XIP_KERNEL is not set
 # CONFIG_KEXEC is not set
+# CONFIG_ATAGS_PROC is not set
 
 #
 # CPU Frequency scaling
@@ -307,9 +328,10 @@ CONFIG_PM=y
 # CONFIG_PM_LEGACY is not set
 # CONFIG_PM_DEBUG is not set
 CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND_UP_POSSIBLE=y
 CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
 # CONFIG_APM_EMULATION is not set
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
 
 #
 # Networking
@@ -326,6 +348,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -381,6 +404,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -493,11 +517,13 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=m
 CONFIG_BLK_DEV_IDE=m
 
@@ -519,7 +545,6 @@ CONFIG_IDE_PROC_FS=y
 #
 # CONFIG_IDE_GENERIC is not set
 # CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_IDE_ARM is not set
 # CONFIG_BLK_DEV_IDEDMA is not set
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -553,6 +578,7 @@ CONFIG_SMC91X=y
 # CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 # CONFIG_B44 is not set
 CONFIG_NETDEV_1000=y
+# CONFIG_E1000E_ENABLED is not set
 CONFIG_NETDEV_10000=y
 
 #
@@ -574,7 +600,6 @@ CONFIG_PPP_MULTILINK=y
 # CONFIG_PPPOL2TP is not set
 # CONFIG_SLIP is not set
 CONFIG_SLHC=y
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -671,6 +696,7 @@ CONFIG_HW_RANDOM_OMAP=m
 # CONFIG_SYNCLINK_CS is not set
 # CONFIG_CARDMAN_4000 is not set
 # CONFIG_CARDMAN_4040 is not set
+# CONFIG_IPWIRELESS is not set
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
@@ -698,12 +724,10 @@ CONFIG_I2C_OMAP=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
 # CONFIG_ISP1301_OMAP is not set
 CONFIG_TPS65010=y
@@ -731,6 +755,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_F71805F is not set
@@ -758,6 +783,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_W83781D is not set
@@ -765,6 +791,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
@@ -780,6 +807,7 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_ASIC3 is not set
 
 #
 # Multimedia devices
@@ -865,10 +893,6 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_NEW_LEDS is not set
@@ -889,12 +913,10 @@ CONFIG_EXT2_FS=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 CONFIG_AUTOFS_FS=y
 CONFIG_AUTOFS4_FS=y
 # CONFIG_FUSE_FS is not set
@@ -948,8 +970,10 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1019,9 +1043,6 @@ CONFIG_NLS_ISO8859_1=m
 # CONFIG_NLS_KOI8_U is not set
 # CONFIG_NLS_UTF8 is not set
 # CONFIG_DLM is not set
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -1045,7 +1066,51 @@ CONFIG_FRAME_POINTER=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
+CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_SEQIV is not set
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_TEST is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
 
 #
 # Library routines
diff --git a/arch/arm/kernel/head-common.S b/arch/arm/kernel/head-common.S
index 024a9cf469b4..50f667febe29 100644
--- a/arch/arm/kernel/head-common.S
+++ b/arch/arm/kernel/head-common.S
@@ -11,6 +11,9 @@
  *
  */
 
+#define ATAG_CORE 0x54410001
+#define ATAG_CORE_SIZE ((2*4 + 3*4) >> 2)
+
         .type   __switch_data, %object
 __switch_data:
         .long   __mmap_switched
diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S
index 7898cbc9861a..bff4c6e90dd5 100644
--- a/arch/arm/kernel/head.S
+++ b/arch/arm/kernel/head.S
@@ -29,9 +29,6 @@
 #define KERNEL_RAM_VADDR        (PAGE_OFFSET + TEXT_OFFSET)
 #define KERNEL_RAM_PADDR        (PHYS_OFFSET + TEXT_OFFSET)
 
-#define ATAG_CORE 0x54410001
-#define ATAG_CORE_SIZE ((2*4 + 3*4) >> 2)
-
 
 /*
  * swapper_pg_dir is the virtual address of the initial page table.
diff --git a/arch/arm/kernel/kprobes.c b/arch/arm/kernel/kprobes.c
index a22a98c43ca5..13e371aad879 100644
--- a/arch/arm/kernel/kprobes.c
+++ b/arch/arm/kernel/kprobes.c
@@ -431,6 +431,11 @@ int __kprobes longjmp_break_handler(struct kprobe *p, struct pt_regs *regs)
         return 0;
 }
 
+int __kprobes arch_trampoline_kprobe(struct kprobe *p)
+{
+        return 0;
+}
+
 static struct undef_hook kprobes_break_hook = {
         .instr_mask     = 0xffffffff,
         .instr_val      = KPROBE_BREAKPOINT_INSTRUCTION,
diff --git a/arch/arm/kernel/signal.c b/arch/arm/kernel/signal.c
index 54cdf1aeefc3..ef2f86a5e78a 100644
--- a/arch/arm/kernel/signal.c
+++ b/arch/arm/kernel/signal.c
@@ -26,8 +26,8 @@
 /*
  * For ARM syscalls, we encode the syscall number into the instruction.
  */
-#define SWI_SYS_SIGRETURN       (0xef000000|(__NR_sigreturn))
-#define SWI_SYS_RT_SIGRETURN    (0xef000000|(__NR_rt_sigreturn))
+#define SWI_SYS_SIGRETURN       (0xef000000|(__NR_sigreturn)|(__NR_OABI_SYSCALL_BASE))
+#define SWI_SYS_RT_SIGRETURN    (0xef000000|(__NR_rt_sigreturn)|(__NR_OABI_SYSCALL_BASE))
 
 /*
  * With EABI, the syscall number has to be loaded into r7.
diff --git a/arch/arm/mach-at91/board-sam9263ek.c b/arch/arm/mach-at91/board-sam9263ek.c
index 38313abef657..bf103b24c937 100644
--- a/arch/arm/mach-at91/board-sam9263ek.c
+++ b/arch/arm/mach-at91/board-sam9263ek.c
@@ -245,10 +245,7 @@ static struct fb_monspecs at91fb_default_monspecs = {
 
 static void at91_lcdc_power_control(int on)
 {
-        if (on)
-                at91_set_gpio_value(AT91_PIN_PD12, 0);  /* power up */
-        else
-                at91_set_gpio_value(AT91_PIN_PD12, 1);  /* power down */
+        at91_set_gpio_value(AT91_PIN_PA30, on);
 }
 
 /* Driver datas */
diff --git a/arch/arm/mach-at91/gpio.c b/arch/arm/mach-at91/gpio.c
index f629c2b5f0c5..ee4964abcaf5 100644
--- a/arch/arm/mach-at91/gpio.c
+++ b/arch/arm/mach-at91/gpio.c
@@ -490,6 +490,11 @@ postcore_initcall(at91_gpio_debugfs_init);
 
 /*--------------------------------------------------------------------------*/
 
+/* This lock class tells lockdep that GPIO irqs are in a different
+ * category than their parents, so it won't report false recursion.
+ */
+static struct lock_class_key gpio_lock_class;
+
 /*
  * Called from the processor-specific init to enable GPIO interrupt support.
  */
@@ -510,6 +515,8 @@ void __init at91_gpio_irq_setup(void)
                 __raw_writel(~0, this->regbase + PIO_IDR);
 
                 for (i = 0, pin = this->chipbase; i < 32; i++, pin++) {
+                        lockdep_set_class(&irq_desc[pin].lock, &gpio_lock_class);
+
                         /*
                          * Can use the "simple" and not "edge" handler since it's
                          * shorter, and the AIC handles interrupts sanely.
diff --git a/arch/arm/mach-h720x/common.c b/arch/arm/mach-h720x/common.c
index 7f31816896ad..45144ad2bed9 100644
--- a/arch/arm/mach-h720x/common.c
+++ b/arch/arm/mach-h720x/common.c
@@ -103,7 +103,7 @@ static void
 h720x_gpio_handler(unsigned int mask, unsigned int irq,
                  struct irq_desc *desc)
 {
-        IRQDBG("%s irq: %d\n",__FUNCTION__,irq);
+        IRQDBG("%s irq: %d\n", __func__, irq);
         desc = irq_desc + irq;
         while (mask) {
                 if (mask & 1) {
@@ -123,7 +123,7 @@ h720x_gpioa_demux_handler(unsigned int irq_unused, struct irq_desc *desc)
 
         mask = CPU_REG(GPIO_A_VIRT,GPIO_STAT);
         irq = IRQ_CHAINED_GPIOA(0);
-        IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq);
+        IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq);
         h720x_gpio_handler(mask, irq, desc);
 }
 
@@ -133,7 +133,7 @@ h720x_gpiob_demux_handler(unsigned int irq_unused, struct irq_desc *desc)
         unsigned int mask, irq;
         mask = CPU_REG(GPIO_B_VIRT,GPIO_STAT);
         irq = IRQ_CHAINED_GPIOB(0);
-        IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq);
+        IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq);
         h720x_gpio_handler(mask, irq, desc);
 }
 
@@ -144,7 +144,7 @@ h720x_gpioc_demux_handler(unsigned int irq_unused, struct irq_desc *desc)
 
         mask = CPU_REG(GPIO_C_VIRT,GPIO_STAT);
         irq = IRQ_CHAINED_GPIOC(0);
-        IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq);
+        IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq);
         h720x_gpio_handler(mask, irq, desc);
 }
 
@@ -155,7 +155,7 @@ h720x_gpiod_demux_handler(unsigned int irq_unused, struct irq_desc *desc)
 
         mask = CPU_REG(GPIO_D_VIRT,GPIO_STAT);
         irq = IRQ_CHAINED_GPIOD(0);
-        IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq);
+        IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq);
         h720x_gpio_handler(mask, irq, desc);
 }
 
@@ -167,7 +167,7 @@ h720x_gpioe_demux_handler(unsigned int irq_unused, struct irq_desc *desc)
 
         mask = CPU_REG(GPIO_E_VIRT,GPIO_STAT);
         irq = IRQ_CHAINED_GPIOE(0);
-        IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq);
+        IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq);
         h720x_gpio_handler(mask, irq, desc);
 }
 #endif
diff --git a/arch/arm/mach-imx/dma.c b/arch/arm/mach-imx/dma.c
index bc6fb02d213b..a59ff2987cb7 100644
--- a/arch/arm/mach-imx/dma.c
+++ b/arch/arm/mach-imx/dma.c
@@ -54,7 +54,7 @@ static inline int imx_dma_sg_next(imx_dmach_t dma_ch, unsigned int lastcount)
 
         if (!imxdma->name) {
                 printk(KERN_CRIT "%s: called for  not allocated channel %d\n",
-                       __FUNCTION__, dma_ch);
+                       __func__, dma_ch);
                 return 0;
         }
 
@@ -288,7 +288,7 @@ imx_dma_setup_handlers(imx_dmach_t dma_ch,
 
         if (!imxdma->name) {
                 printk(KERN_CRIT "%s: called for  not allocated channel %d\n",
-                       __FUNCTION__, dma_ch);
+                       __func__, dma_ch);
                 return -ENODEV;
         }
 
@@ -321,7 +321,7 @@ void imx_dma_enable(imx_dmach_t dma_ch)
 
         if (!imxdma->name) {
                 printk(KERN_CRIT "%s: called for  not allocated channel %d\n",
-                       __FUNCTION__, dma_ch);
+                       __func__, dma_ch);
                 return;
         }
 
@@ -365,7 +365,7 @@ int imx_dma_request(imx_dmach_t dma_ch, const char *name)
 
         if (dma_ch >= IMX_DMA_CHANNELS) {
                 printk(KERN_CRIT "%s: called for  non-existed channel %d\n",
-                       __FUNCTION__, dma_ch);
+                       __func__, dma_ch);
                 return -EINVAL;
         }
 
@@ -396,7 +396,7 @@ void imx_dma_free(imx_dmach_t dma_ch)
         if (!imxdma->name) {
                 printk(KERN_CRIT
                        "%s: trying to free channel %d which is already freed\n",
-                       __FUNCTION__, dma_ch);
+                       __func__, dma_ch);
                 return;
         }
 
@@ -456,7 +456,7 @@ imx_dma_request_by_prio(imx_dmach_t * pdma_ch, const char *name,
                 }
         }
 
-        printk(KERN_ERR "%s: no free DMA channel found\n", __FUNCTION__);
+        printk(KERN_ERR "%s: no free DMA channel found\n", __func__);
 
         return -ENODEV;
 }
diff --git a/arch/arm/mach-imx/irq.c b/arch/arm/mach-imx/irq.c
index a7465db84893..e6695c4e623b 100644
--- a/arch/arm/mach-imx/irq.c
+++ b/arch/arm/mach-imx/irq.c
@@ -160,21 +160,21 @@ imx_gpio_irq_type(unsigned int _irq, unsigned int type)
 static void
 imx_gpio_ack_irq(unsigned int irq)
 {
-        DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, irq);
+        DEBUG_IRQ("%s: irq %d\n", __func__, irq);
         ISR(IRQ_TO_REG(irq)) = 1 << ((irq - IRQ_GPIOA(0)) % 32);
 }
 
 static void
 imx_gpio_mask_irq(unsigned int irq)
 {
-        DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, irq);
+        DEBUG_IRQ("%s: irq %d\n", __func__, irq);
         IMR(IRQ_TO_REG(irq)) &= ~( 1 << ((irq - IRQ_GPIOA(0)) % 32));
 }
 
 static void
 imx_gpio_unmask_irq(unsigned int irq)
 {
-        DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, irq);
+        DEBUG_IRQ("%s: irq %d\n", __func__, irq);
         IMR(IRQ_TO_REG(irq)) |= 1 << ((irq - IRQ_GPIOA(0)) % 32);
 }
 
diff --git a/arch/arm/mach-iop13xx/iq81340mc.c b/arch/arm/mach-iop13xx/iq81340mc.c
index 268a8d84999c..77b24cd1d88d 100644
--- a/arch/arm/mach-iop13xx/iq81340mc.c
+++ b/arch/arm/mach-iop13xx/iq81340mc.c
@@ -81,7 +81,7 @@ static void __init iq81340mc_init(void)
 static void __init iq81340mc_timer_init(void)
 {
         unsigned long bus_freq = iop13xx_core_freq() / iop13xx_xsi_bus_ratio();
-        printk(KERN_DEBUG "%s: bus frequency: %lu\n", __FUNCTION__, bus_freq);
+        printk(KERN_DEBUG "%s: bus frequency: %lu\n", __func__, bus_freq);
         iop_init_time(bus_freq);
 }
 
diff --git a/arch/arm/mach-iop13xx/iq81340sc.c b/arch/arm/mach-iop13xx/iq81340sc.c
index a51ffd2683e5..e8522b3b8163 100644
--- a/arch/arm/mach-iop13xx/iq81340sc.c
+++ b/arch/arm/mach-iop13xx/iq81340sc.c
@@ -83,7 +83,7 @@ static void __init iq81340sc_init(void)
 static void __init iq81340sc_timer_init(void)
 {
         unsigned long bus_freq = iop13xx_core_freq() / iop13xx_xsi_bus_ratio();
-        printk(KERN_DEBUG "%s: bus frequency: %lu\n", __FUNCTION__, bus_freq);
+        printk(KERN_DEBUG "%s: bus frequency: %lu\n", __func__, bus_freq);
         iop_init_time(bus_freq);
 }
 
diff --git a/arch/arm/mach-iop13xx/pci.c b/arch/arm/mach-iop13xx/pci.c
index 99d94cb1bafd..7825c1aaa27b 100644
--- a/arch/arm/mach-iop13xx/pci.c
+++ b/arch/arm/mach-iop13xx/pci.c
@@ -94,13 +94,13 @@ void iop13xx_map_pci_memory(void)
                                         , 0, iop13xx_atux_mem_size, MT_DEVICE);
                                         if (!iop13xx_atux_mem_base) {
                                                 printk("%s: atux allocation "
-                                                       "failed\n", __FUNCTION__);
+                                                       "failed\n", __func__);
                                                 BUG();
                                         }
                                 } else
                                         iop13xx_atux_mem_size = 0;
                                 PRINTK("%s: atu: %d bus_size: %d mem_base: %x\n",
-                                __FUNCTION__, atu, iop13xx_atux_mem_size,
+                                __func__, atu, iop13xx_atux_mem_size,
                                 iop13xx_atux_mem_base);
                                 break;
                         case 1:
@@ -120,13 +120,13 @@ void iop13xx_map_pci_memory(void)
                                         , 0, iop13xx_atue_mem_size, MT_DEVICE);
                                         if (!iop13xx_atue_mem_base) {
                                                 printk("%s: atue allocation "
-                                                       "failed\n", __FUNCTION__);
+                                                       "failed\n", __func__);
                                                 BUG();
                                         }
                                 } else
                                         iop13xx_atue_mem_size = 0;
                                 PRINTK("%s: atu: %d bus_size: %d mem_base: %x\n",
-                                __FUNCTION__, atu, iop13xx_atue_mem_size,
+                                __func__, atu, iop13xx_atue_mem_size,
                                 iop13xx_atue_mem_base);
                                 break;
                         }
diff --git a/arch/arm/mach-iop13xx/setup.c b/arch/arm/mach-iop13xx/setup.c
index bfe0c87e3397..246f6d478720 100644
--- a/arch/arm/mach-iop13xx/setup.c
+++ b/arch/arm/mach-iop13xx/setup.c
@@ -519,7 +519,7 @@ void __init iop13xx_platform_init(void)
         if (iq8134x_flash_resource.end > iq8134x_flash_resource.start)
                 iop13xx_devices[plat_idx++] = &iq8134x_flash;
         else
-                printk(KERN_ERR "%s: Failed to probe flash size\n", __FUNCTION__);
+                printk(KERN_ERR "%s: Failed to probe flash size\n", __func__);
 #endif
 
         platform_add_devices(iop13xx_devices, plat_idx);
diff --git a/arch/arm/mach-iop32x/glantank.c b/arch/arm/mach-iop32x/glantank.c
index 74c65ce221de..d2a7b04f1cb0 100644
--- a/arch/arm/mach-iop32x/glantank.c
+++ b/arch/arm/mach-iop32x/glantank.c
@@ -14,8 +14,10 @@
 
 #include <linux/mm.h>
 #include <linux/init.h>
+#include <linux/f75375s.h>
 #include <linux/kernel.h>
 #include <linux/pci.h>
+#include <linux/pm.h>
 #include <linux/string.h>
 #include <linux/slab.h>
 #include <linux/serial_core.h>
@@ -167,11 +169,21 @@ static struct platform_device glantank_serial_device = {
         .resource       = &glantank_uart_resource,
 };
 
+static struct f75375s_platform_data glantank_f75375s = {
+        .pwm            = { 255, 255 },
+        .pwm_enable     = { 0, 0 },
+};
+
 static struct i2c_board_info __initdata glantank_i2c_devices[] = {
         {
                 I2C_BOARD_INFO("rtc-rs5c372", 0x32),
                 .type = "rs5c372a",
         },
+        {
+                I2C_BOARD_INFO("f75375", 0x2e),
+                .type = "f75375",
+                .platform_data = &glantank_f75375s,
+        },
 };
 
 static void glantank_power_off(void)
diff --git a/arch/arm/mach-ixp4xx/common-pci.c b/arch/arm/mach-ixp4xx/common-pci.c
index bf04121d1a31..64be341109b3 100644
--- a/arch/arm/mach-ixp4xx/common-pci.c
+++ b/arch/arm/mach-ixp4xx/common-pci.c
@@ -87,7 +87,7 @@ static inline int check_master_abort(void)
         if (isr & PCI_ISR_PFE) {
                 /* make sure the Master Abort bit is reset */    
                 *PCI_ISR = PCI_ISR_PFE;
-                pr_debug("%s failed\n", __FUNCTION__);
+                pr_debug("%s failed\n", __func__);
                 return 1;
         }
 
diff --git a/arch/arm/mach-ixp4xx/gtwx5715-pci.c b/arch/arm/mach-ixp4xx/gtwx5715-pci.c
index 0d5a42455820..49dec7868807 100644
--- a/arch/arm/mach-ixp4xx/gtwx5715-pci.c
+++ b/arch/arm/mach-ixp4xx/gtwx5715-pci.c
@@ -65,7 +65,7 @@ static int __init gtwx5715_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
         else
                 rc = gtwx5715_irqmap[slot][pin-1];
 
-        printk("%s: Mapped slot %d pin %d to IRQ %d\n", __FUNCTION__,slot, pin, rc);
+        printk("%s: Mapped slot %d pin %d to IRQ %d\n", __func__, slot, pin, rc);
         return(rc);
 }
 
diff --git a/arch/arm/mach-netx/generic.c b/arch/arm/mach-netx/generic.c
index b9ca8f98265d..fd7537f7d11e 100644
--- a/arch/arm/mach-netx/generic.c
+++ b/arch/arm/mach-netx/generic.c
@@ -133,7 +133,7 @@ netx_hif_ack_irq(unsigned int _irq)
         val &= ~((1 << 24) << irq);
         writel(val, NETX_DPMAS_INT_EN);
 
-        DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, _irq);
+        DEBUG_IRQ("%s: irq %d\n", __func__, _irq);
 }
 
 static void
@@ -145,7 +145,7 @@ netx_hif_mask_irq(unsigned int _irq)
         val = readl(NETX_DPMAS_INT_EN);
         val &= ~((1 << 24) << irq);
         writel(val, NETX_DPMAS_INT_EN);
-        DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, _irq);
+        DEBUG_IRQ("%s: irq %d\n", __func__, _irq);
 }
 
 static void
@@ -157,7 +157,7 @@ netx_hif_unmask_irq(unsigned int _irq)
         val = readl(NETX_DPMAS_INT_EN);
         val |= (1 << 24) << irq;
         writel(val, NETX_DPMAS_INT_EN);
-        DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, _irq);
+        DEBUG_IRQ("%s: irq %d\n", __func__, _irq);
 }
 
 static struct irq_chip netx_hif_chip = {
diff --git a/arch/arm/mach-ns9xxx/gpio.c b/arch/arm/mach-ns9xxx/gpio.c
index b2230213b983..5286e9fc1d30 100644
--- a/arch/arm/mach-ns9xxx/gpio.c
+++ b/arch/arm/mach-ns9xxx/gpio.c
@@ -31,7 +31,7 @@
 static spinlock_t gpio_lock = __SPIN_LOCK_UNLOCKED(gpio_lock);
 
 /* only access gpiores with atomic ops */
-static DECLARE_BITMAP(gpiores, GPIO_MAX);
+static DECLARE_BITMAP(gpiores, GPIO_MAX + 1);
 
 static inline int ns9xxx_valid_gpio(unsigned gpio)
 {
diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c
index 070345ee39a5..507987720015 100644
--- a/arch/arm/mach-omap1/board-h2.c
+++ b/arch/arm/mach-omap1/board-h2.c
@@ -350,6 +350,10 @@ static void __init h2_init_smc91x(void)
 
 static struct i2c_board_info __initdata h2_i2c_board_info[] = {
         {
+                I2C_BOARD_INFO("tps65010", 0x48),
+                .type           = "tps65010",
+                .irq            = OMAP_GPIO_IRQ(58),
+        }, {
                 I2C_BOARD_INFO("isp1301_omap", 0x2d),
                 .type           = "isp1301_omap",
                 .irq            = OMAP_GPIO_IRQ(2),
diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c
index 6fc516855a8c..c3ef1ee5f77b 100644
--- a/arch/arm/mach-omap1/board-h3.c
+++ b/arch/arm/mach-omap1/board-h3.c
@@ -26,6 +26,7 @@
 #include <linux/mtd/nand.h>
 #include <linux/mtd/partitions.h>
 #include <linux/input.h>
+#include <linux/spi/spi.h>
 #include <linux/i2c/tps65010.h>
 
 #include <asm/setup.h>
@@ -51,6 +52,8 @@
 #include <asm/arch/mcbsp.h>
 #include <asm/arch/omap-alsa.h>
 
+#define H3_TS_GPIO      48
+
 static int h3_keymap[] = {
         KEY(0, 0, KEY_LEFT),
         KEY(0, 1, KEY_RIGHT),
@@ -373,6 +376,17 @@ static struct platform_device h3_lcd_device = {
         .id             = -1,
 };
 
+static struct spi_board_info h3_spi_board_info[] __initdata = {
+        [0] = {
+                .modalias       = "tsc2101",
+                .bus_num        = 2,
+                .chip_select    = 0,
+                .irq            = OMAP_GPIO_IRQ(H3_TS_GPIO),
+                .max_speed_hz   = 16000000,
+                /* .platform_data       = &tsc_platform_data, */
+        },
+};
+
 static struct omap_mcbsp_reg_cfg mcbsp_regs = {
         .spcr2 = FREE | FRST | GRST | XRST | XINTM(3),
         .spcr1 = RINTM(3) | RRST,
@@ -457,6 +471,14 @@ static struct omap_board_config_kernel h3_config[] __initdata = {
         { OMAP_TAG_LCD,         &h3_lcd_config },
 };
 
+static struct i2c_board_info __initdata h3_i2c_board_info[] = {
+       {
+               I2C_BOARD_INFO("tps65010", 0x48),
+               .type           = "tps65013",
+               /* .irq         = OMAP_GPIO_IRQ(??), */
+       },
+};
+
 static struct omap_gpio_switch h3_gpio_switches[] __initdata = {
         {
                 .name                   = "mmc_slot",
diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c
index 8eb5dcdaead2..e6c64e10b7ec 100644
--- a/arch/arm/mach-omap1/pm.c
+++ b/arch/arm/mach-omap1/pm.c
@@ -717,7 +717,7 @@ static int __init omap_pm_init(void)
 #endif
 
 #ifdef CONFIG_OMAP_32K_TIMER
-        error = sysfs_create_file(power_kobj, &sleep_while_idle_attr);
+        error = sysfs_create_file(power_kobj, &sleep_while_idle_attr.attr);
         if (error)
                 printk(KERN_ERR "sysfs_create_file failed: %d\n", error);
 #endif
diff --git a/arch/arm/mach-omap1/time.c b/arch/arm/mach-omap1/time.c
index 237651ebae5d..a4f8b2055437 100644
--- a/arch/arm/mach-omap1/time.c
+++ b/arch/arm/mach-omap1/time.c
@@ -132,13 +132,20 @@ static inline void omap_mpu_timer_start(int nr, unsigned long load_val,
         timer->cntl = timerflags;
 }
 
+static inline void omap_mpu_timer_stop(int nr)
+{
+        volatile omap_mpu_timer_regs_t* timer = omap_mpu_timer_base(nr);
+
+        timer->cntl &= ~MPU_TIMER_ST;
+}
+
 /*
  * ---------------------------------------------------------------------------
  * MPU timer 1 ... count down to zero, interrupt, reload
  * ---------------------------------------------------------------------------
  */
 static int omap_mpu_set_next_event(unsigned long cycles,
-                                    struct clock_event_device *evt)
+                                   struct clock_event_device *evt)
 {
         omap_mpu_timer_start(0, cycles, 0);
         return 0;
@@ -152,6 +159,7 @@ static void omap_mpu_set_mode(enum clock_event_mode mode,
                 omap_mpu_set_autoreset(0);
                 break;
         case CLOCK_EVT_MODE_ONESHOT:
+                omap_mpu_timer_stop(0);
                 omap_mpu_remove_autoreset(0);
                 break;
         case CLOCK_EVT_MODE_UNUSED:
@@ -163,7 +171,7 @@ static void omap_mpu_set_mode(enum clock_event_mode mode,
 
 static struct clock_event_device clockevent_mpu_timer1 = {
         .name           = "mpu_timer1",
-        .features       = CLOCK_EVT_FEAT_PERIODIC, CLOCK_EVT_FEAT_ONESHOT,
+        .features       = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT,
         .shift          = 32,
         .set_next_event = omap_mpu_set_next_event,
         .set_mode       = omap_mpu_set_mode,
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 5a4091f582ed..69c8174f3aac 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -42,6 +42,12 @@ static struct map_desc omap2_io_desc[] __initdata = {
                 .length         = L3_24XX_SIZE,
                 .type           = MT_DEVICE
         },
+        {
+                .virtual        = L4_24XX_VIRT,
+                .pfn            = __phys_to_pfn(L4_24XX_PHYS),
+                .length         = L4_24XX_SIZE,
+                .type           = MT_DEVICE
+        },
 #ifdef CONFIG_ARCH_OMAP2430
         {
                 .virtual        = L4_WK_243X_VIRT,
diff --git a/arch/arm/mach-orion/addr-map.c b/arch/arm/mach-orion/addr-map.c
index 2e2fd63643c3..58cc3c0333b6 100644
--- a/arch/arm/mach-orion/addr-map.c
+++ b/arch/arm/mach-orion/addr-map.c
@@ -97,14 +97,20 @@
 #define PCIE_BAR_CTRL(n)        ORION_PCIE_REG(0x1804 + ((n - 1) * 4))
 #define PCIE_BAR_LO(n)          ORION_PCIE_REG(0x0010 + ((n) * 8))
 #define PCIE_BAR_HI(n)          ORION_PCIE_REG(0x0014 + ((n) * 8))
-#define PCIE_WIN_CTRL(n)        ORION_PCIE_REG(0x1820 + ((n) << 4))
-#define PCIE_WIN_BASE(n)        ORION_PCIE_REG(0x1824 + ((n) << 4))
-#define PCIE_WIN_REMAP(n)       ORION_PCIE_REG(0x182c + ((n) << 4))
+#define PCIE_WIN_CTRL(n)        (((n) < 5) ? \
+                                        ORION_PCIE_REG(0x1820 + ((n) << 4)) : \
+                                        ORION_PCIE_REG(0x1880))
+#define PCIE_WIN_BASE(n)        (((n) < 5) ? \
+                                        ORION_PCIE_REG(0x1824 + ((n) << 4)) : \
+                                        ORION_PCIE_REG(0x1884))
+#define PCIE_WIN_REMAP(n)       (((n) < 5) ? \
+                                        ORION_PCIE_REG(0x182c + ((n) << 4)) : \
+                                        ORION_PCIE_REG(0x188c))
 #define PCIE_DEFWIN_CTRL        ORION_PCIE_REG(0x18b0)
 #define PCIE_EXPROM_WIN_CTRL    ORION_PCIE_REG(0x18c0)
 #define PCIE_EXPROM_WIN_REMP    ORION_PCIE_REG(0x18c4)
 #define PCIE_MAX_BARS           3
-#define PCIE_MAX_WINS           5
+#define PCIE_MAX_WINS           6
 
 /*
  * Use PCIE BAR '1' for all DDR banks
diff --git a/arch/arm/mach-orion/common.c b/arch/arm/mach-orion/common.c
index 5f0ee4b8a9b7..bbc2b4ec932c 100644
--- a/arch/arm/mach-orion/common.c
+++ b/arch/arm/mach-orion/common.c
@@ -17,7 +17,9 @@
 #include <linux/mv643xx_eth.h>
 #include <linux/mv643xx_i2c.h>
 #include <asm/page.h>
+#include <asm/setup.h>
 #include <asm/timex.h>
+#include <asm/mach/arch.h>
 #include <asm/mach/map.h>
 #include <asm/arch/hardware.h>
 #include "common.h"
@@ -177,8 +179,8 @@ static struct platform_device orion_ehci1 = {
 
 static struct resource orion_eth_shared_resources[] = {
         {
-                .start  = ORION_ETH_PHYS_BASE,
-                .end    = ORION_ETH_PHYS_BASE + 0xffff,
+                .start  = ORION_ETH_PHYS_BASE + 0x2000,
+                .end    = ORION_ETH_PHYS_BASE + 0x3fff,
                 .flags  = IORESOURCE_MEM,
         },
 };
@@ -347,3 +349,21 @@ void __init orion_init(void)
                 platform_device_register(&orion_ehci1);
         platform_device_register(&orion_i2c);
 }
+
+/*
+ * Many orion-based systems have buggy bootloader implementations.
+ * This is a common fixup for bogus memory tags.
+ */
+void __init tag_fixup_mem32(struct machine_desc *mdesc, struct tag *t,
+                            char **from, struct meminfo *meminfo)
+{
+        for (; t->hdr.size; t = tag_next(t))
+                if (t->hdr.tag == ATAG_MEM &&
+                    (!t->u.mem.size || t->u.mem.size & ~PAGE_MASK ||
+                     t->u.mem.start & ~PAGE_MASK)) {
+                        printk(KERN_WARNING
+                               "Clearing invalid memory bank %dKB@0x%08x\n",
+                               t->u.mem.size / 1024, t->u.mem.start);
+                        t->hdr.tag = 0;
+                }
+}
diff --git a/arch/arm/mach-orion/common.h b/arch/arm/mach-orion/common.h
index 10154ec885df..501497cc2c4d 100644
--- a/arch/arm/mach-orion/common.h
+++ b/arch/arm/mach-orion/common.h
@@ -83,4 +83,10 @@ struct mv_sata_platform_data;
 
 void __init orion_sata_init(struct mv_sata_platform_data *sata_data);
 
+struct machine_desc;
+struct meminfo;
+struct tag;
+extern void __init tag_fixup_mem32(struct machine_desc *, struct tag *,
+                                   char **, struct meminfo *);
+
 #endif /* __ARCH_ORION_COMMON_H__ */
diff --git a/arch/arm/mach-orion/dns323-setup.c b/arch/arm/mach-orion/dns323-setup.c
index 02b280c24820..076e155ad510 100644
--- a/arch/arm/mach-orion/dns323-setup.c
+++ b/arch/arm/mach-orion/dns323-setup.c
@@ -319,4 +319,5 @@ MACHINE_START(DNS323, "D-Link DNS-323")
         .map_io         = orion_map_io,
         .init_irq       = orion_init_irq,
         .timer          = &orion_timer,
+        .fixup          = tag_fixup_mem32,
 MACHINE_END
diff --git a/arch/arm/mach-orion/gpio.c b/arch/arm/mach-orion/gpio.c
index d5f00c86d616..f713818c66a3 100644
--- a/arch/arm/mach-orion/gpio.c
+++ b/arch/arm/mach-orion/gpio.c
@@ -36,7 +36,7 @@ int gpio_direction_input(unsigned pin)
         unsigned long flags;
 
         if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid)) {
-                pr_debug("%s: invalid GPIO %d\n", __FUNCTION__, pin);
+                pr_debug("%s: invalid GPIO %d\n", __func__, pin);
                 return -EINVAL;
         }
 
@@ -62,7 +62,7 @@ int gpio_direction_output(unsigned pin, int value)
         int mask;
 
         if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid)) {
-                pr_debug("%s: invalid GPIO %d\n", __FUNCTION__, pin);
+                pr_debug("%s: invalid GPIO %d\n", __func__, pin);
                 return -EINVAL;
         }
 
@@ -141,7 +141,7 @@ int gpio_request(unsigned pin, const char *label)
         unsigned long flags;
 
         if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid)) {
-                pr_debug("%s: invalid GPIO %d\n", __FUNCTION__, pin);
+                pr_debug("%s: invalid GPIO %d\n", __func__, pin);
                 return -EINVAL;
         }
 
@@ -149,7 +149,7 @@ int gpio_request(unsigned pin, const char *label)
 
         if (gpio_label[pin]) {
                 pr_debug("%s: GPIO %d already used as %s\n",
-                         __FUNCTION__, pin, gpio_label[pin]);
+                         __func__, pin, gpio_label[pin]);
                 ret = -EBUSY;
         } else
                 gpio_label[pin] = label ? label : "?";
@@ -162,12 +162,12 @@ EXPORT_SYMBOL(gpio_request);
 void gpio_free(unsigned pin)
 {
         if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid)) {
-                pr_debug("%s: invalid GPIO %d\n", __FUNCTION__, pin);
+                pr_debug("%s: invalid GPIO %d\n", __func__, pin);
                 return;
         }
 
         if (!gpio_label[pin])
-                pr_warning("%s: GPIO %d already freed\n", __FUNCTION__, pin);
+                pr_warning("%s: GPIO %d already freed\n", __func__, pin);
         else
                 gpio_label[pin] = NULL;
 }
diff --git a/arch/arm/mach-orion/kurobox_pro-setup.c b/arch/arm/mach-orion/kurobox_pro-setup.c
index 6817aca4aa26..785a07bdf1e2 100644
--- a/arch/arm/mach-orion/kurobox_pro-setup.c
+++ b/arch/arm/mach-orion/kurobox_pro-setup.c
@@ -240,4 +240,5 @@ MACHINE_START(KUROBOX_PRO, "Buffalo/Revogear Kurobox Pro")
         .map_io         = orion_map_io,
         .init_irq       = orion_init_irq,
         .timer          = &orion_timer,
+        .fixup          = tag_fixup_mem32,
 MACHINE_END
diff --git a/arch/arm/mach-orion/ts209-setup.c b/arch/arm/mach-orion/ts209-setup.c
index b8cfe6813e9d..45764dad16d0 100644
--- a/arch/arm/mach-orion/ts209-setup.c
+++ b/arch/arm/mach-orion/ts209-setup.c
@@ -357,4 +357,5 @@ MACHINE_START(TS209, "QNAP TS-109/TS-209")
         .map_io         = orion_map_io,
         .init_irq       = orion_init_irq,
         .timer          = &orion_timer,
+        .fixup          = tag_fixup_mem32,
 MACHINE_END
diff --git a/arch/arm/mach-pnx4008/clock.c b/arch/arm/mach-pnx4008/clock.c
index daa8d3d98eff..8e00ed43fb95 100644
--- a/arch/arm/mach-pnx4008/clock.c
+++ b/arch/arm/mach-pnx4008/clock.c
@@ -976,7 +976,7 @@ static int __init clk_init(void)
                                 (*clkp)->set_parent((*clkp), (*clkp)->parent);
                 }
                 pr_debug("%s: clock %s, rate %ld\n",
-                        __FUNCTION__, (*clkp)->name, (*clkp)->rate);
+                        __func__, (*clkp)->name, (*clkp)->rate);
         }
 
         local_clk_use(&ck_pll4);
diff --git a/arch/arm/mach-pnx4008/dma.c b/arch/arm/mach-pnx4008/dma.c
index f7009d845be8..fe152e82590b 100644
--- a/arch/arm/mach-pnx4008/dma.c
+++ b/arch/arm/mach-pnx4008/dma.c
@@ -192,7 +192,7 @@ void pnx4008_free_channel(int ch)
         if (!dma_channels[ch].name) {
                 printk(KERN_CRIT
                        "%s: trying to free channel %d which is already freed\n",
-                       __FUNCTION__, ch);
+                       __func__, ch);
                 return;
         }
 
diff --git a/arch/arm/mach-pxa/cm-x270-pci.c b/arch/arm/mach-pxa/cm-x270-pci.c
index 15c4e0df3e10..fcda7d5cb693 100644
--- a/arch/arm/mach-pxa/cm-x270-pci.c
+++ b/arch/arm/mach-pxa/cm-x270-pci.c
@@ -104,7 +104,7 @@ static int __init cmx270_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
 {
         int irq;
 
-        dev_dbg(&dev->dev, "%s: slot=%x, pin=%x\n", __FUNCTION__, slot, pin);
+        dev_dbg(&dev->dev, "%s: slot=%x, pin=%x\n", __func__, slot, pin);
 
         irq = it8152_pci_map_irq(dev, slot, pin);
         if (irq)
diff --git a/arch/arm/mach-pxa/cm-x270.c b/arch/arm/mach-pxa/cm-x270.c
index 6012177a29a3..ecdbc96a4de1 100644
--- a/arch/arm/mach-pxa/cm-x270.c
+++ b/arch/arm/mach-pxa/cm-x270.c
@@ -504,11 +504,11 @@ static void cmx270_mci_setpower(struct device *dev, unsigned int vdd)
         struct pxamci_platform_data *p_d = dev->platform_data;
 
         if ((1 << vdd) & p_d->ocr_mask) {
-                printk(KERN_DEBUG "%s: on\n", __FUNCTION__);
+                printk(KERN_DEBUG "%s: on\n", __func__);
                 GPCR(105) = GPIO_bit(105);
         } else {
                 GPSR(105) = GPIO_bit(105);
-                printk(KERN_DEBUG "%s: off\n", __FUNCTION__);
+                printk(KERN_DEBUG "%s: off\n", __func__);
         }
 }
 
diff --git a/arch/arm/mach-pxa/dma.c b/arch/arm/mach-pxa/dma.c
index 93c4f31f127f..3215316d7b06 100644
--- a/arch/arm/mach-pxa/dma.c
+++ b/arch/arm/mach-pxa/dma.c
@@ -81,7 +81,7 @@ void pxa_free_dma (int dma_ch)
         if (!dma_channels[dma_ch].name) {
                 printk (KERN_CRIT
                         "%s: trying to free channel %d which is already freed\n",
-                        __FUNCTION__, dma_ch);
+                        __func__, dma_ch);
                 return;
         }
 
diff --git a/arch/arm/mach-pxa/em-x270.c b/arch/arm/mach-pxa/em-x270.c
index 3d0ad5065ee5..3bb31314429a 100644
--- a/arch/arm/mach-pxa/em-x270.c
+++ b/arch/arm/mach-pxa/em-x270.c
@@ -264,7 +264,7 @@ static int em_x270_mci_init(struct device *dev,
                           "MMC card detect", data);
         if (err) {
                 printk(KERN_ERR "%s: can't request MMC card detect IRQ: %d\n",
-                       __FUNCTION__, err);
+                       __func__, err);
                 return err;
         }
 
diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c
index 345c3deeb02e..72a436fb9a29 100644
--- a/arch/arm/mach-pxa/mainstone.c
+++ b/arch/arm/mach-pxa/mainstone.c
@@ -390,11 +390,11 @@ static void mainstone_mci_setpower(struct device *dev, unsigned int vdd)
         struct pxamci_platform_data* p_d = dev->platform_data;
 
         if (( 1 << vdd) & p_d->ocr_mask) {
-                printk(KERN_DEBUG "%s: on\n", __FUNCTION__);
+                printk(KERN_DEBUG "%s: on\n", __func__);
                 MST_MSCWR1 |= MST_MSCWR1_MMC_ON;
                 MST_MSCWR1 &= ~MST_MSCWR1_MS_SEL;
         } else {
-                printk(KERN_DEBUG "%s: off\n", __FUNCTION__);
+                printk(KERN_DEBUG "%s: off\n", __func__);
                 MST_MSCWR1 &= ~MST_MSCWR1_MMC_ON;
         }
 }
diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c
index 853fc9433750..f207fcd30cd7 100644
--- a/arch/arm/mach-pxa/trizeps4.c
+++ b/arch/arm/mach-pxa/trizeps4.c
@@ -217,7 +217,7 @@ void board_pcmcia_power(int power)
                 ConXS_BCR = trizeps_conxs_bcr;
 
         }
-        pr_debug("%s: o%s 0x%x\n", __FUNCTION__, power ? "n": "ff", trizeps_conxs_bcr);
+        pr_debug("%s: o%s 0x%x\n", __func__, power ? "n": "ff", trizeps_conxs_bcr);
 }
 
 /* backlight power switching for LCD panel */
@@ -228,7 +228,7 @@ static void board_backlight_power(int on)
         } else {
                 trizeps_conxs_bcr &= ~ConXS_BCR_L_DISP;
         }
-        pr_debug("%s: o%s 0x%x\n", __FUNCTION__, on ? "n" : "ff", trizeps_conxs_bcr);
+        pr_debug("%s: o%s 0x%x\n", __func__, on ? "n" : "ff", trizeps_conxs_bcr);
         ConXS_BCR = trizeps_conxs_bcr;
 }
 
@@ -238,10 +238,10 @@ static void board_mci_power(struct device *dev, unsigned int vdd)
         struct pxamci_platform_data* p_d = dev->platform_data;
 
         if (( 1 << vdd) & p_d->ocr_mask) {
-                pr_debug("%s: on\n", __FUNCTION__);
+                pr_debug("%s: on\n", __func__);
                 /* FIXME fill in values here */
         } else {
-                pr_debug("%s: off\n", __FUNCTION__);
+                pr_debug("%s: off\n", __func__);
                 /* FIXME fill in values here */
         }
 }
diff --git a/arch/arm/mach-sa1100/badge4.c b/arch/arm/mach-sa1100/badge4.c
index f60b7a66dfa0..842d9e6dc5ff 100644
--- a/arch/arm/mach-sa1100/badge4.c
+++ b/arch/arm/mach-sa1100/badge4.c
@@ -206,7 +206,7 @@ static int __init badge4_init(void)
         if (ret < 0)
                 printk(KERN_ERR
                        "%s: SA-1111 initialization failed (%d)\n",
-                       __FUNCTION__, ret);
+                       __func__, ret);
 
 
         /* maybe turn on 5v0 from the start */
@@ -240,11 +240,11 @@ void badge4_set_5V(unsigned subsystem, int on)
         /* detect on->off and off->on transitions */
         if ((!old_5V_bitmap) && (badge4_5V_bitmap)) {
                 /* was off, now on */
-                printk(KERN_INFO "%s: enabling 5V supply rail\n", __FUNCTION__);
+                printk(KERN_INFO "%s: enabling 5V supply rail\n", __func__);
                 GPSR = BADGE4_GPIO_PCMEN5V;
         } else if ((old_5V_bitmap) && (!badge4_5V_bitmap)) {
                 /* was on, now off */
-                printk(KERN_INFO "%s: disabling 5V supply rail\n", __FUNCTION__);
+                printk(KERN_INFO "%s: disabling 5V supply rail\n", __func__);
                 GPCR = BADGE4_GPIO_PCMEN5V;
         }
 
diff --git a/arch/arm/mach-sa1100/cpu-sa1100.c b/arch/arm/mach-sa1100/cpu-sa1100.c
index d68630b74d78..343368aa82de 100644
--- a/arch/arm/mach-sa1100/cpu-sa1100.c
+++ b/arch/arm/mach-sa1100/cpu-sa1100.c
@@ -139,7 +139,7 @@ static void sa1100_update_dram_timings(int current_speed, int new_speed)
 
         if (settings->speed == 0) {
                 panic("%s: couldn't find dram setting for speed %d\n",
-                      __FUNCTION__, new_speed);
+                      __func__, new_speed);
         }
 
         /* No risk, no fun: run with interrupts on! */
diff --git a/arch/arm/mach-sa1100/dma.c b/arch/arm/mach-sa1100/dma.c
index 1fbe053e8b59..e5080286060e 100644
--- a/arch/arm/mach-sa1100/dma.c
+++ b/arch/arm/mach-sa1100/dma.c
@@ -129,7 +129,7 @@ int sa1100_request_dma (dma_device_t device, const char *device_id,
         if (err) {
                 printk(KERN_ERR
                        "%s: unable to request IRQ %d for %s\n",
-                       __FUNCTION__, IRQ_DMA0 + i, device_id);
+                       __func__, IRQ_DMA0 + i, device_id);
                 dma->device = 0;
                 return err;
         }
@@ -165,12 +165,12 @@ void sa1100_free_dma(dma_regs_t *regs)
                 if (regs == (dma_regs_t *)&DDAR(i))
                         break;
         if (i >= SA1100_DMA_CHANNELS) {
-                printk(KERN_ERR "%s: bad DMA identifier\n", __FUNCTION__);
+                printk(KERN_ERR "%s: bad DMA identifier\n", __func__);
                 return;
         }
 
         if (!dma_chan[i].device) {
-                printk(KERN_ERR "%s: Trying to free free DMA\n", __FUNCTION__);
+                printk(KERN_ERR "%s: Trying to free free DMA\n", __func__);
                 return;
         }
 
@@ -329,7 +329,7 @@ void sa1100_reset_dma(dma_regs_t *regs)
                 if (regs == (dma_regs_t *)&DDAR(i))
                         break;
         if (i >= SA1100_DMA_CHANNELS) {
-                printk(KERN_ERR "%s: bad DMA identifier\n", __FUNCTION__);
+                printk(KERN_ERR "%s: bad DMA identifier\n", __func__);
                 return;
         }
 
diff --git a/arch/arm/mach-sa1100/h3600.c b/arch/arm/mach-sa1100/h3600.c
index b72fee0f2538..8473c37b77d6 100644
--- a/arch/arm/mach-sa1100/h3600.c
+++ b/arch/arm/mach-sa1100/h3600.c
@@ -596,7 +596,7 @@ static void h3800_control_egpio(enum ipaq_egpio_type x, int setp)
         case IPAQ_EGPIO_CODEC_NRESET:
         case IPAQ_EGPIO_AUDIO_ON:
         case IPAQ_EGPIO_QMUTE:
-                printk("%s: error - should not be called\n", __FUNCTION__);
+                printk("%s: error - should not be called\n", __func__);
                 break;
         case IPAQ_EGPIO_OPT_NVRAM_ON:
                 SET_ASIC2(GPIO2_OPT_ON_NVRAM);
@@ -638,7 +638,7 @@ static int h3800_pm_callback(int req)
         static u16 asic2_data;
         int result = 0;
 
-        printk("%s %d\n", __FUNCTION__, req);
+        printk("%s %d\n", __func__, req);
 
         switch (req) {
         case PM_RESUME:
@@ -666,7 +666,7 @@ static int h3800_pm_callback(int req)
                 asic2_data = H3800_ASIC2_GPIOPIOD;
                 break;
         default:
-                printk("%s: unrecognized PM callback\n", __FUNCTION__);
+                printk("%s: unrecognized PM callback\n", __func__);
                 break;
         }
         return result;
@@ -706,7 +706,7 @@ static void h3800_IRQ_demux(unsigned int irq, struct irq_desc *desc)
 {
         int i;
 
-        if (0) printk("%s: interrupt received\n", __FUNCTION__);
+        if (0) printk("%s: interrupt received\n", __func__);
 
         desc->chip->ack(irq);
 
@@ -716,21 +716,21 @@ static void h3800_IRQ_demux(unsigned int irq, struct irq_desc *desc)
 
                 /* KPIO */
                 irq = H3800_ASIC2_KPIINTFLAG;
-                if (0) printk("%s KPIO 0x%08X\n", __FUNCTION__, irq);
+                if (0) printk("%s KPIO 0x%08X\n", __func__, irq);
                 for (j = 0; j < H3800_KPIO_IRQ_COUNT; j++)
                         if (irq & kpio_irq_mask[j])
                                 handle_edge_irq(H3800_KPIO_IRQ_COUNT + j, irq_desc + H3800_KPIO_IRQ_COUNT + j);
 
                 /* GPIO2 */
                 irq = H3800_ASIC2_GPIINTFLAG;
-                if (0) printk("%s GPIO 0x%08X\n", __FUNCTION__, irq);
+                if (0) printk("%s GPIO 0x%08X\n", __func__, irq);
                 for (j = 0; j < H3800_GPIO_IRQ_COUNT; j++)
                         if (irq & gpio_irq_mask[j])
                                 handle_edge_irq(H3800_GPIO_IRQ_COUNT + j, irq_desc + H3800_GPIO_IRQ_COUNT + j);
         }
 
         if (i >= MAX_ASIC_ISR_LOOPS)
-                printk("%s: interrupt processing overrun\n", __FUNCTION__);
+                printk("%s: interrupt processing overrun\n", __func__);
 
         /* For level-based interrupts */
         desc->chip->unmask(irq);
diff --git a/arch/arm/mm/proc-xscale.S b/arch/arm/mm/proc-xscale.S
index c156ddab9a2d..016690b9d564 100644
--- a/arch/arm/mm/proc-xscale.S
+++ b/arch/arm/mm/proc-xscale.S
@@ -114,6 +114,10 @@ clean_addr:	.word	CLEAN_ADDR
  * Nothing too exciting at the moment
  */
 ENTRY(cpu_xscale_proc_init)
+        @ enable write buffer coalescing. Some bootloader disable it
+        mrc     p15, 0, r1, c1, c0, 1
+        bic     r1, r1, #1
+        mcr     p15, 0, r1, c1, c0, 1
         mov     pc, lr
 
 /*
diff --git a/arch/arm/plat-iop/pci.c b/arch/arm/plat-iop/pci.c
index 2b5aa1135b11..98d01517b563 100644
--- a/arch/arm/plat-iop/pci.c
+++ b/arch/arm/plat-iop/pci.c
@@ -371,7 +371,7 @@ static int __init iop3xx_init_atu_setup(char *str)
                         default:
                                 printk(KERN_DEBUG "\"%s\" malformed at "
                                             "character: \'%c\'",
-                                            __FUNCTION__,
+                                            __func__,
                                             *str);
                                 *(str + 1) = '\0';
                         }
diff --git a/arch/arm/plat-omap/Kconfig b/arch/arm/plat-omap/Kconfig
index c1f7e5a819a3..b917206ee906 100644
--- a/arch/arm/plat-omap/Kconfig
+++ b/arch/arm/plat-omap/Kconfig
@@ -11,7 +11,6 @@ choice
 
 config ARCH_OMAP1
         bool "TI OMAP1"
-        select GENERIC_CLOCKEVENTS
 
 config ARCH_OMAP2
         bool "TI OMAP2"
diff --git a/arch/arm/plat-omap/Makefile b/arch/arm/plat-omap/Makefile
index ce17df31b845..8f56c255d1ee 100644
--- a/arch/arm/plat-omap/Makefile
+++ b/arch/arm/plat-omap/Makefile
@@ -14,9 +14,14 @@ obj-$(CONFIG_OMAP_32K_TIMER)	+= timer32k.o
 # OCPI interconnect support for 1710, 1610 and 5912
 obj-$(CONFIG_ARCH_OMAP16XX) += ocpi.o
 
+obj-$(CONFIG_OMAP_MCBSP) += mcbsp.o
 
 obj-$(CONFIG_CPU_FREQ) += cpu-omap.o
 obj-$(CONFIG_OMAP_DM_TIMER) += dmtimer.o
 obj-$(CONFIG_OMAP_DEBUG_DEVICES) += debug-devices.o
 obj-$(CONFIG_OMAP_DEBUG_LEDS) += debug-leds.o
 obj-$(CONFIG_I2C_OMAP) += i2c.o
+
+# OMAP mailbox framework
+obj-$(CONFIG_OMAP_MBOX_FWK) += mailbox.o
+
diff --git a/arch/arm/plat-omap/cpu-omap.c b/arch/arm/plat-omap/cpu-omap.c
index c0d63b0c61c9..d719c15daa55 100644
--- a/arch/arm/plat-omap/cpu-omap.c
+++ b/arch/arm/plat-omap/cpu-omap.c
@@ -33,43 +33,33 @@
 #define MPU_CLK         "virt_prcm_set"
 #endif
 
+static struct clk *mpu_clk;
+
 /* TODO: Add support for SDRAM timing changes */
 
 int omap_verify_speed(struct cpufreq_policy *policy)
 {
-        struct clk * mpu_clk;
-
         if (policy->cpu)
                 return -EINVAL;
 
         cpufreq_verify_within_limits(policy, policy->cpuinfo.min_freq,
                                      policy->cpuinfo.max_freq);
-        mpu_clk = clk_get(NULL, MPU_CLK);
-        if (IS_ERR(mpu_clk))
-                return PTR_ERR(mpu_clk);
+
         policy->min = clk_round_rate(mpu_clk, policy->min * 1000) / 1000;
         policy->max = clk_round_rate(mpu_clk, policy->max * 1000) / 1000;
         cpufreq_verify_within_limits(policy, policy->cpuinfo.min_freq,
                                      policy->cpuinfo.max_freq);
-        clk_put(mpu_clk);
-
         return 0;
 }
 
 unsigned int omap_getspeed(unsigned int cpu)
 {
-        struct clk * mpu_clk;
         unsigned long rate;
 
         if (cpu)
                 return 0;
 
-        mpu_clk = clk_get(NULL, MPU_CLK);
-        if (IS_ERR(mpu_clk))
-                return 0;
         rate = clk_get_rate(mpu_clk) / 1000;
-        clk_put(mpu_clk);
-
         return rate;
 }
 
@@ -77,14 +67,9 @@ static int omap_target(struct cpufreq_policy *policy,
                        unsigned int target_freq,
                        unsigned int relation)
 {
-        struct clk * mpu_clk;
         struct cpufreq_freqs freqs;
         int ret = 0;
 
-        mpu_clk = clk_get(NULL, MPU_CLK);
-        if (IS_ERR(mpu_clk))
-                return PTR_ERR(mpu_clk);
-
         freqs.old = omap_getspeed(0);
         freqs.new = clk_round_rate(mpu_clk, target_freq * 1000) / 1000;
         freqs.cpu = 0;
@@ -92,15 +77,12 @@ static int omap_target(struct cpufreq_policy *policy,
         cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
         ret = clk_set_rate(mpu_clk, target_freq * 1000);
         cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
-        clk_put(mpu_clk);
 
         return ret;
 }
 
 static int __init omap_cpu_init(struct cpufreq_policy *policy)
 {
-        struct clk * mpu_clk;
-
         mpu_clk = clk_get(NULL, MPU_CLK);
         if (IS_ERR(mpu_clk))
                 return PTR_ERR(mpu_clk);
@@ -111,17 +93,23 @@ static int __init omap_cpu_init(struct cpufreq_policy *policy)
         policy->cpuinfo.min_freq = clk_round_rate(mpu_clk, 0) / 1000;
         policy->cpuinfo.max_freq = clk_round_rate(mpu_clk, VERY_HI_RATE) / 1000;
         policy->cpuinfo.transition_latency = CPUFREQ_ETERNAL;
-        clk_put(mpu_clk);
 
         return 0;
 }
 
+static int omap_cpu_exit(struct cpufreq_policy *policy)
+{
+        clk_put(mpu_clk);
+        return 0;
+}
+
 static struct cpufreq_driver omap_driver = {
         .flags          = CPUFREQ_STICKY,
         .verify         = omap_verify_speed,
         .target         = omap_target,
         .get            = omap_getspeed,
         .init           = omap_cpu_init,
+        .exit           = omap_cpu_exit,
         .name           = "omap",
 };
 
diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c
index c5dab1d6417e..4a53f9ba6c43 100644
--- a/arch/arm/plat-omap/devices.c
+++ b/arch/arm/plat-omap/devices.c
@@ -89,68 +89,6 @@ static inline void omap_init_dsp(void) { }
 #endif  /* CONFIG_OMAP_DSP */
 
 /*-------------------------------------------------------------------------*/
-#if     defined(CONFIG_I2C_OMAP) || defined(CONFIG_I2C_OMAP_MODULE)
-
-#define OMAP1_I2C_BASE          0xfffb3800
-#define OMAP2_I2C_BASE1         0x48070000
-#define OMAP_I2C_SIZE           0x3f
-#define OMAP1_I2C_INT           INT_I2C
-#define OMAP2_I2C_INT1          56
-
-static struct resource i2c_resources1[] = {
-        {
-                .start          = 0,
-                .end            = 0,
-                .flags          = IORESOURCE_MEM,
-        },
-        {
-                .start          = 0,
-                .flags          = IORESOURCE_IRQ,
-        },
-};
-
-/* DMA not used; works around erratum writing to non-empty i2c fifo */
-
-static struct platform_device omap_i2c_device1 = {
-        .name           = "i2c_omap",
-        .id             = 1,
-        .num_resources  = ARRAY_SIZE(i2c_resources1),
-        .resource       = i2c_resources1,
-};
-
-/* See also arch/arm/mach-omap2/devices.c for second I2C on 24xx */
-static void omap_init_i2c(void)
-{
-        if (cpu_is_omap24xx()) {
-                i2c_resources1[0].start = OMAP2_I2C_BASE1;
-                i2c_resources1[0].end = OMAP2_I2C_BASE1 + OMAP_I2C_SIZE;
-                i2c_resources1[1].start = OMAP2_I2C_INT1;
-        } else {
-                i2c_resources1[0].start = OMAP1_I2C_BASE;
-                i2c_resources1[0].end = OMAP1_I2C_BASE + OMAP_I2C_SIZE;
-                i2c_resources1[1].start = OMAP1_I2C_INT;
-        }
-
-        /* FIXME define and use a boot tag, in case of boards that
-         * either don't wire up I2C, or chips that mux it differently...
-         * it can include clocking and address info, maybe more.
-         */
-        if (cpu_is_omap24xx()) {
-                omap_cfg_reg(M19_24XX_I2C1_SCL);
-                omap_cfg_reg(L15_24XX_I2C1_SDA);
-        } else {
-                omap_cfg_reg(I2C_SCL);
-                omap_cfg_reg(I2C_SDA);
-        }
-
-        (void) platform_device_register(&omap_i2c_device1);
-}
-
-#else
-static inline void omap_init_i2c(void) {}
-#endif
-
-/*-------------------------------------------------------------------------*/
 #if     defined(CONFIG_KEYBOARD_OMAP) || defined(CONFIG_KEYBOARD_OMAP_MODULE)
 
 static void omap_init_kp(void)
@@ -501,7 +439,6 @@ static int __init omap_init_devices(void)
          * in alphabetical order so they're easier to sort through.
          */
         omap_init_dsp();
-        omap_init_i2c();
         omap_init_kp();
         omap_init_mmc();
         omap_init_uwire();
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c
index a46676db8113..793740686be2 100644
--- a/arch/arm/plat-omap/dma.c
+++ b/arch/arm/plat-omap/dma.c
@@ -137,7 +137,7 @@ static void omap_disable_channel_irq(int lch);
 static inline void omap_enable_channel_irq(int lch);
 
 #define REVISIT_24XX()          printk(KERN_ERR "FIXME: no %s on 24xx\n", \
-                                                __FUNCTION__);
+                                                __func__);
 
 #ifdef CONFIG_ARCH_OMAP15XX
 /* Returns 1 if the DMA module is in OMAP1510-compatible mode, 0 otherwise */
@@ -699,7 +699,7 @@ omap_dma_set_global_params(int arb_rate, int max_fifo_depth, int tparams)
         u32 reg;
 
         if (!cpu_class_is_omap2()) {
-                printk(KERN_ERR "FIXME: no %s on 15xx/16xx\n", __FUNCTION__);
+                printk(KERN_ERR "FIXME: no %s on 15xx/16xx\n", __func__);
                 return;
         }
 
@@ -1020,12 +1020,12 @@ static void create_dma_lch_chain(int lch_head, int lch_queue)
         }
 
         w = OMAP_DMA_CLNK_CTRL_REG(lch_head);
-        w &= ~(0x0f);
+        w &= ~(0x1f);
         w |= lch_queue;
         OMAP_DMA_CLNK_CTRL_REG(lch_head) = w;
 
         w = OMAP_DMA_CLNK_CTRL_REG(lch_queue);
-        w &= ~(0x0f);
+        w &= ~(0x1f);
         w |= (dma_chan[lch_queue].next_linked_ch);
         OMAP_DMA_CLNK_CTRL_REG(lch_queue) = w;
 }
@@ -1248,7 +1248,7 @@ EXPORT_SYMBOL(omap_dma_chain_status);
  * @param frame_count
  * @param callbk_data - channel callback parameter data.
  *
- * @return  - Success : start_dma status
+ * @return  - Success : 0
  *            Failure: -EINVAL/-EBUSY
  */
 int omap_dma_chain_a_transfer(int chain_id, int src_start, int dest_start,
@@ -1367,7 +1367,7 @@ int omap_dma_chain_a_transfer(int chain_id, int src_start, int dest_start,
                         dma_chan[lch].flags |= OMAP_DMA_ACTIVE;
                 }
         }
-        return start_dma;
+        return 0;
 }
 EXPORT_SYMBOL(omap_dma_chain_a_transfer);
 
@@ -1663,6 +1663,7 @@ static int omap2_dma_handle_ch(int ch)
         if (!status) {
                 if (printk_ratelimit())
                         printk(KERN_WARNING "Spurious DMA IRQ for lch %d\n", ch);
+                omap_writel(1 << ch, OMAP_DMA4_IRQSTATUS_L0);
                 return 0;
         }
         if (unlikely(dma_chan[ch].dev_id == -1)) {
@@ -1705,14 +1706,8 @@ static int omap2_dma_handle_ch(int ch)
                 status = OMAP_DMA_CSR_REG(ch);
         }
 
-        if (likely(dma_chan[ch].callback != NULL)) {
-                if (dma_chan[ch].chain_id != -1)
-                        dma_chan[ch].callback(dma_chan[ch].chain_id, status,
-                                              dma_chan[ch].data);
-                else
-                        dma_chan[ch].callback(ch, status, dma_chan[ch].data);
-
-        }
+        if (likely(dma_chan[ch].callback != NULL))
+                dma_chan[ch].callback(ch, status, dma_chan[ch].data);
 
         OMAP_DMA_CSR_REG(ch) = status;
 
diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c
index e719d0eeb5c8..302ad8dff2cb 100644
--- a/arch/arm/plat-omap/dmtimer.c
+++ b/arch/arm/plat-omap/dmtimer.c
@@ -268,7 +268,7 @@ struct omap_dm_timer *omap_dm_timer_request_specific(int id)
         if (id <= 0 || id > dm_timer_count || dm_timers[id-1].reserved) {
                 spin_unlock_irqrestore(&dm_timer_lock, flags);
                 printk("BUG: warning at %s:%d/%s(): unable to get timer %d\n",
-                       __FILE__, __LINE__, __FUNCTION__, id);
+                       __FILE__, __LINE__, __func__, id);
                 dump_stack();
                 return NULL;
         }
diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index 56f4d1394d56..8c78e4e57b5c 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -333,13 +333,14 @@ static void _set_gpio_direction(struct gpio_bank *bank, int gpio, int is_input)
 void omap_set_gpio_direction(int gpio, int is_input)
 {
         struct gpio_bank *bank;
+        unsigned long flags;
 
         if (check_gpio(gpio) < 0)
                 return;
         bank = get_gpio_bank(gpio);
-        spin_lock(&bank->lock);
+        spin_lock_irqsave(&bank->lock, flags);
         _set_gpio_direction(bank, get_gpio_index(gpio), is_input);
-        spin_unlock(&bank->lock);
+        spin_unlock_irqrestore(&bank->lock, flags);
 }
 
 static void _set_gpio_dataout(struct gpio_bank *bank, int gpio, int enable)
@@ -406,13 +407,14 @@ static void _set_gpio_dataout(struct gpio_bank *bank, int gpio, int enable)
 void omap_set_gpio_dataout(int gpio, int enable)
 {
         struct gpio_bank *bank;
+        unsigned long flags;
 
         if (check_gpio(gpio) < 0)
                 return;
         bank = get_gpio_bank(gpio);
-        spin_lock(&bank->lock);
+        spin_lock_irqsave(&bank->lock, flags);
         _set_gpio_dataout(bank, get_gpio_index(gpio), enable);
-        spin_unlock(&bank->lock);
+        spin_unlock_irqrestore(&bank->lock, flags);
 }
 
 int omap_get_gpio_datain(int gpio)
@@ -624,6 +626,7 @@ static int gpio_irq_type(unsigned irq, unsigned type)
         struct gpio_bank *bank;
         unsigned gpio;
         int retval;
+        unsigned long flags;
 
         if (!cpu_class_is_omap2() && irq > IH_MPUIO_BASE)
                 gpio = OMAP_MPUIO(irq - IH_MPUIO_BASE);
@@ -642,13 +645,13 @@ static int gpio_irq_type(unsigned irq, unsigned type)
                 return -EINVAL;
 
         bank = get_irq_chip_data(irq);
-        spin_lock(&bank->lock);
+        spin_lock_irqsave(&bank->lock, flags);
         retval = _set_gpio_triggering(bank, get_gpio_index(gpio), type);
         if (retval == 0) {
                 irq_desc[irq].status &= ~IRQ_TYPE_SENSE_MASK;
                 irq_desc[irq].status |= type;
         }
-        spin_unlock(&bank->lock);
+        spin_unlock_irqrestore(&bank->lock, flags);
         return retval;
 }
 
@@ -830,11 +833,13 @@ static inline void _set_gpio_irqenable(struct gpio_bank *bank, int gpio, int ena
  */
 static int _set_gpio_wakeup(struct gpio_bank *bank, int gpio, int enable)
 {
+        unsigned long flags;
+
         switch (bank->method) {
 #ifdef CONFIG_ARCH_OMAP16XX
         case METHOD_MPUIO:
         case METHOD_GPIO_1610:
-                spin_lock(&bank->lock);
+                spin_lock_irqsave(&bank->lock, flags);
                 if (enable) {
                         bank->suspend_wakeup |= (1 << gpio);
                         enable_irq_wake(bank->irq);
@@ -842,7 +847,7 @@ static int _set_gpio_wakeup(struct gpio_bank *bank, int gpio, int enable)
                         disable_irq_wake(bank->irq);
                         bank->suspend_wakeup &= ~(1 << gpio);
                 }
-                spin_unlock(&bank->lock);
+                spin_unlock_irqrestore(&bank->lock, flags);
                 return 0;
 #endif
 #if defined(CONFIG_ARCH_OMAP24XX) || defined(CONFIG_ARCH_OMAP34XX)
@@ -853,7 +858,7 @@ static int _set_gpio_wakeup(struct gpio_bank *bank, int gpio, int enable)
                                         (bank - gpio_bank) * 32 + gpio);
                         return -EINVAL;
                 }
-                spin_lock(&bank->lock);
+                spin_lock_irqsave(&bank->lock, flags);
                 if (enable) {
                         bank->suspend_wakeup |= (1 << gpio);
                         enable_irq_wake(bank->irq);
@@ -861,7 +866,7 @@ static int _set_gpio_wakeup(struct gpio_bank *bank, int gpio, int enable)
                         disable_irq_wake(bank->irq);
                         bank->suspend_wakeup &= ~(1 << gpio);
                 }
-                spin_unlock(&bank->lock);
+                spin_unlock_irqrestore(&bank->lock, flags);
                 return 0;
 #endif
         default:
@@ -897,16 +902,17 @@ static int gpio_wake_enable(unsigned int irq, unsigned int enable)
 int omap_request_gpio(int gpio)
 {
         struct gpio_bank *bank;
+        unsigned long flags;
 
         if (check_gpio(gpio) < 0)
                 return -EINVAL;
 
         bank = get_gpio_bank(gpio);
-        spin_lock(&bank->lock);
+        spin_lock_irqsave(&bank->lock, flags);
         if (unlikely(bank->reserved_map & (1 << get_gpio_index(gpio)))) {
                 printk(KERN_ERR "omap-gpio: GPIO %d is already reserved!\n", gpio);
                 dump_stack();
-                spin_unlock(&bank->lock);
+                spin_unlock_irqrestore(&bank->lock, flags);
                 return -1;
         }
         bank->reserved_map |= (1 << get_gpio_index(gpio));
@@ -925,7 +931,7 @@ int omap_request_gpio(int gpio)
                 __raw_writel(__raw_readl(reg) | (1 << get_gpio_index(gpio)), reg);
         }
 #endif
-        spin_unlock(&bank->lock);
+        spin_unlock_irqrestore(&bank->lock, flags);
 
         return 0;
 }
@@ -933,15 +939,16 @@ int omap_request_gpio(int gpio)
 void omap_free_gpio(int gpio)
 {
         struct gpio_bank *bank;
+        unsigned long flags;
 
         if (check_gpio(gpio) < 0)
                 return;
         bank = get_gpio_bank(gpio);
-        spin_lock(&bank->lock);
+        spin_lock_irqsave(&bank->lock, flags);
         if (unlikely(!(bank->reserved_map & (1 << get_gpio_index(gpio))))) {
                 printk(KERN_ERR "omap-gpio: GPIO %d wasn't reserved!\n", gpio);
                 dump_stack();
-                spin_unlock(&bank->lock);
+                spin_unlock_irqrestore(&bank->lock, flags);
                 return;
         }
 #ifdef CONFIG_ARCH_OMAP16XX
@@ -960,7 +967,7 @@ void omap_free_gpio(int gpio)
 #endif
         bank->reserved_map &= ~(1 << get_gpio_index(gpio));
         _reset_gpio(bank, gpio);
-        spin_unlock(&bank->lock);
+        spin_unlock_irqrestore(&bank->lock, flags);
 }
 
 /*
@@ -1127,10 +1134,9 @@ static void gpio_mask_irq(unsigned int irq)
 static void gpio_unmask_irq(unsigned int irq)
 {
         unsigned int gpio = irq - IH_GPIO_BASE;
-        unsigned int gpio_idx = get_gpio_index(gpio);
         struct gpio_bank *bank = get_irq_chip_data(irq);
 
-        _set_gpio_irqenable(bank, gpio_idx, 1);
+        _set_gpio_irqenable(bank, gpio, 1);
 }
 
 static struct irq_chip gpio_irq_chip = {
@@ -1194,11 +1200,12 @@ static int omap_mpuio_suspend_late(struct platform_device *pdev, pm_message_t me
 {
         struct gpio_bank        *bank = platform_get_drvdata(pdev);
         void __iomem            *mask_reg = bank->base + OMAP_MPUIO_GPIO_MASKIT;
+        unsigned long           flags;
 
-        spin_lock(&bank->lock);
+        spin_lock_irqsave(&bank->lock, flags);
         bank->saved_wakeup = __raw_readl(mask_reg);
         __raw_writel(0xffff & ~bank->suspend_wakeup, mask_reg);
-        spin_unlock(&bank->lock);
+        spin_unlock_irqrestore(&bank->lock, flags);
 
         return 0;
 }
@@ -1207,10 +1214,11 @@ static int omap_mpuio_resume_early(struct platform_device *pdev)
 {
         struct gpio_bank        *bank = platform_get_drvdata(pdev);
         void __iomem            *mask_reg = bank->base + OMAP_MPUIO_GPIO_MASKIT;
+        unsigned long           flags;
 
-        spin_lock(&bank->lock);
+        spin_lock_irqsave(&bank->lock, flags);
         __raw_writel(bank->saved_wakeup, mask_reg);
-        spin_unlock(&bank->lock);
+        spin_unlock_irqrestore(&bank->lock, flags);
 
         return 0;
 }
@@ -1277,6 +1285,11 @@ static struct clk *gpio_fclks[OMAP34XX_NR_GPIOS];
 static struct clk *gpio_iclks[OMAP34XX_NR_GPIOS];
 #endif
 
+/* This lock class tells lockdep that GPIO irqs are in a different
+ * category than their parents, so it won't report false recursion.
+ */
+static struct lock_class_key gpio_lock_class;
+
 static int __init _omap_gpio_init(void)
 {
         int i;
@@ -1450,6 +1463,7 @@ static int __init _omap_gpio_init(void)
 #endif
                 for (j = bank->virtual_irq_start;
                      j < bank->virtual_irq_start + gpio_count; j++) {
+                        lockdep_set_class(&irq_desc[j].lock, &gpio_lock_class);
                         set_irq_chip_data(j, bank);
                         if (bank_is_mpuio(bank))
                                 set_irq_chip(j, &mpuio_irq_chip);
@@ -1489,6 +1503,7 @@ static int omap_gpio_suspend(struct sys_device *dev, pm_message_t mesg)
                 void __iomem *wake_status;
                 void __iomem *wake_clear;
                 void __iomem *wake_set;
+                unsigned long flags;
 
                 switch (bank->method) {
 #ifdef CONFIG_ARCH_OMAP16XX
@@ -1509,11 +1524,11 @@ static int omap_gpio_suspend(struct sys_device *dev, pm_message_t mesg)
                         continue;
                 }
 
-                spin_lock(&bank->lock);
+                spin_lock_irqsave(&bank->lock, flags);
                 bank->saved_wakeup = __raw_readl(wake_status);
                 __raw_writel(0xffffffff, wake_clear);
                 __raw_writel(bank->suspend_wakeup, wake_set);
-                spin_unlock(&bank->lock);
+                spin_unlock_irqrestore(&bank->lock, flags);
         }
 
         return 0;
@@ -1530,6 +1545,7 @@ static int omap_gpio_resume(struct sys_device *dev)
                 struct gpio_bank *bank = &gpio_bank[i];
                 void __iomem *wake_clear;
                 void __iomem *wake_set;
+                unsigned long flags;
 
                 switch (bank->method) {
 #ifdef CONFIG_ARCH_OMAP16XX
@@ -1548,10 +1564,10 @@ static int omap_gpio_resume(struct sys_device *dev)
                         continue;
                 }
 
-                spin_lock(&bank->lock);
+                spin_lock_irqsave(&bank->lock, flags);
                 __raw_writel(0xffffffff, wake_clear);
                 __raw_writel(bank->saved_wakeup, wake_set);
-                spin_unlock(&bank->lock);
+                spin_unlock_irqrestore(&bank->lock, flags);
         }
 
         return 0;
diff --git a/arch/arm/plat-s3c24xx/dma.c b/arch/arm/plat-s3c24xx/dma.c
index ac9ff1666fcc..60f162dc4fad 100644
--- a/arch/arm/plat-s3c24xx/dma.c
+++ b/arch/arm/plat-s3c24xx/dma.c
@@ -130,8 +130,8 @@ dmadbg_showregs(const char *fname, int line, struct s3c2410_dma_chan *chan)
         dmadbg_dumpregs(fname, line, chan, &state);
 }
 
-#define dbg_showregs(chan) dmadbg_showregs(__FUNCTION__, __LINE__, (chan))
-#define dbg_showchan(chan) dmadbg_showchan(__FUNCTION__, __LINE__, (chan))
+#define dbg_showregs(chan) dmadbg_showregs(__func__, __LINE__, (chan))
+#define dbg_showchan(chan) dmadbg_showchan(__func__, __LINE__, (chan))
 #else
 #define dbg_showregs(chan) do { } while(0)
 #define dbg_showchan(chan) do { } while(0)
@@ -403,7 +403,7 @@ static int s3c2410_dma_start(struct s3c2410_dma_chan *chan)
 
                         if (s3c2410_dma_waitforload(chan, __LINE__) == 0) {
                                 pr_debug("%s: buff not yet loaded, no more todo\n",
-                                         __FUNCTION__);
+                                         __func__);
                         } else {
                                 chan->load_state = S3C2410_DMALOAD_1RUNNING;
                                 s3c2410_dma_loadbuffer(chan, chan->next);
@@ -463,16 +463,16 @@ int s3c2410_dma_enqueue(unsigned int channel, void *id,
                 return -EINVAL;
 
         pr_debug("%s: id=%p, data=%08x, size=%d\n",
-                 __FUNCTION__, id, (unsigned int)data, size);
+                 __func__, id, (unsigned int)data, size);
 
         buf = kmem_cache_alloc(dma_kmem, GFP_ATOMIC);
         if (buf == NULL) {
                 pr_debug("%s: out of memory (%ld alloc)\n",
-                         __FUNCTION__, (long)sizeof(*buf));
+                         __func__, (long)sizeof(*buf));
                 return -ENOMEM;
         }
 
-        //pr_debug("%s: new buffer %p\n", __FUNCTION__, buf);
+        //pr_debug("%s: new buffer %p\n", __func__, buf);
         //dbg_showchan(chan);
 
         buf->next  = NULL;
@@ -486,18 +486,18 @@ int s3c2410_dma_enqueue(unsigned int channel, void *id,
         if (chan->curr == NULL) {
                 /* we've got nothing loaded... */
                 pr_debug("%s: buffer %p queued onto empty channel\n",
-                         __FUNCTION__, buf);
+                         __func__, buf);
 
                 chan->curr = buf;
                 chan->end  = buf;
                 chan->next = NULL;
         } else {
                 pr_debug("dma%d: %s: buffer %p queued onto non-empty channel\n",
-                         chan->number, __FUNCTION__, buf);
+                         chan->number, __func__, buf);
 
                 if (chan->end == NULL)
                         pr_debug("dma%d: %s: %p not empty, and chan->end==NULL?\n",
-                                 chan->number, __FUNCTION__, chan);
+                                 chan->number, __func__, chan);
 
                 chan->end->next = buf;
                 chan->end = buf;
@@ -572,7 +572,7 @@ s3c2410_dma_lastxfer(struct s3c2410_dma_chan *chan)
                 if (s3c2410_dma_waitforload(chan, __LINE__) == 0) {
                                 /* flag error? */
                         printk(KERN_ERR "dma%d: timeout waiting for load (%s)\n",
-                               chan->number, __FUNCTION__);
+                               chan->number, __func__);
                         return;
                 }
                 break;
@@ -658,7 +658,7 @@ s3c2410_dma_irq(int irq, void *devpw)
 
                 if (buf->magic != BUF_MAGIC) {
                         printk(KERN_ERR "dma%d: %s: buf %p incorrect magic\n",
-                               chan->number, __FUNCTION__, buf);
+                               chan->number, __func__, buf);
                         return IRQ_HANDLED;
                 }
 
@@ -692,7 +692,7 @@ s3c2410_dma_irq(int irq, void *devpw)
                         if (s3c2410_dma_waitforload(chan, __LINE__) == 0) {
                                 /* flag error? */
                                 printk(KERN_ERR "dma%d: timeout waiting for load (%s)\n",
-                                       chan->number, __FUNCTION__);
+                                       chan->number, __func__);
                                 return IRQ_HANDLED;
                         }
 
@@ -759,7 +759,7 @@ int s3c2410_dma_request(unsigned int channel,
 
         if (!chan->irq_claimed) {
                 pr_debug("dma%d: %s : requesting irq %d\n",
-                         channel, __FUNCTION__, chan->irq);
+                         channel, __func__, chan->irq);
 
                 chan->irq_claimed = 1;
                 local_irq_restore(flags);
@@ -786,7 +786,7 @@ int s3c2410_dma_request(unsigned int channel,
 
         /* need to setup */
 
-        pr_debug("%s: channel initialised, %p\n", __FUNCTION__, chan);
+        pr_debug("%s: channel initialised, %p\n", __func__, chan);
 
         return chan->number | DMACH_LOW_LEVEL;
 }
@@ -823,7 +823,7 @@ int s3c2410_dma_free(dmach_t channel, struct s3c2410_dma_client *client)
 
         if (chan->state != S3C2410_DMA_IDLE) {
                 pr_debug("%s: need to stop dma channel %p\n",
-                       __FUNCTION__, chan);
+                       __func__, chan);
 
                 /* possibly flush the channel */
                 s3c2410_dma_ctrl(channel, S3C2410_DMAOP_STOP);
@@ -852,7 +852,7 @@ static int s3c2410_dma_dostop(struct s3c2410_dma_chan *chan)
         unsigned long flags;
         unsigned long tmp;
 
-        pr_debug("%s:\n", __FUNCTION__);
+        pr_debug("%s:\n", __func__);
 
         dbg_showchan(chan);
 
@@ -907,14 +907,14 @@ static int s3c2410_dma_flush(struct s3c2410_dma_chan *chan)
         struct s3c2410_dma_buf *buf, *next;
         unsigned long flags;
 
-        pr_debug("%s: chan %p (%d)\n", __FUNCTION__, chan, chan->number);
+        pr_debug("%s: chan %p (%d)\n", __func__, chan, chan->number);
 
         dbg_showchan(chan);
 
         local_irq_save(flags);
 
         if (chan->state != S3C2410_DMA_IDLE) {
-                pr_debug("%s: stopping channel...\n", __FUNCTION__ );
+                pr_debug("%s: stopping channel...\n", __func__ );
                 s3c2410_dma_ctrl(chan->number, S3C2410_DMAOP_STOP);
         }
 
@@ -929,7 +929,7 @@ static int s3c2410_dma_flush(struct s3c2410_dma_chan *chan)
                         next = buf->next;
 
                         pr_debug("%s: free buffer %p, next %p\n",
-                               __FUNCTION__, buf, buf->next);
+                               __func__, buf, buf->next);
 
                         s3c2410_dma_buffdone(chan, buf, S3C2410_RES_ABORT);
                         s3c2410_dma_freebuf(buf);
@@ -976,7 +976,7 @@ static int s3c2410_dma_started(struct s3c2410_dma_chan *chan)
 
                         if (s3c2410_dma_waitforload(chan, __LINE__) == 0) {
                                 pr_debug("%s: buff not yet loaded, no more todo\n",
-                                         __FUNCTION__);
+                                         __func__);
                         } else {
                                 chan->load_state = S3C2410_DMALOAD_1RUNNING;
                                 s3c2410_dma_loadbuffer(chan, chan->next);
@@ -1050,16 +1050,16 @@ int s3c2410_dma_config(dmach_t channel,
         struct s3c2410_dma_chan *chan = lookup_dma_channel(channel);
 
         pr_debug("%s: chan=%d, xfer_unit=%d, dcon=%08x\n",
-                 __FUNCTION__, channel, xferunit, dcon);
+                 __func__, channel, xferunit, dcon);
 
         if (chan == NULL)
                 return -EINVAL;
 
-        pr_debug("%s: Initial dcon is %08x\n", __FUNCTION__, dcon);
+        pr_debug("%s: Initial dcon is %08x\n", __func__, dcon);
 
         dcon |= chan->dcon & dma_sel.dcon_mask;
 
-        pr_debug("%s: New dcon is %08x\n", __FUNCTION__, dcon);
+        pr_debug("%s: New dcon is %08x\n", __func__, dcon);
 
         switch (xferunit) {
         case 1:
@@ -1075,14 +1075,14 @@ int s3c2410_dma_config(dmach_t channel,
                 break;
 
         default:
-                pr_debug("%s: bad transfer size %d\n", __FUNCTION__, xferunit);
+                pr_debug("%s: bad transfer size %d\n", __func__, xferunit);
                 return -EINVAL;
         }
 
         dcon |= S3C2410_DCON_HWTRIG;
         dcon |= S3C2410_DCON_INTREQ;
 
-        pr_debug("%s: dcon now %08x\n", __FUNCTION__, dcon);
+        pr_debug("%s: dcon now %08x\n", __func__, dcon);
 
         chan->dcon = dcon;
         chan->xfer_unit = xferunit;
@@ -1099,7 +1099,7 @@ int s3c2410_dma_setflags(dmach_t channel, unsigned int flags)
         if (chan == NULL)
                 return -EINVAL;
 
-        pr_debug("%s: chan=%p, flags=%08x\n", __FUNCTION__, chan, flags);
+        pr_debug("%s: chan=%p, flags=%08x\n", __func__, chan, flags);
 
         chan->flags = flags;
 
@@ -1120,7 +1120,7 @@ int s3c2410_dma_set_opfn(dmach_t channel, s3c2410_dma_opfn_t rtn)
         if (chan == NULL)
                 return -EINVAL;
 
-        pr_debug("%s: chan=%p, op rtn=%p\n", __FUNCTION__, chan, rtn);
+        pr_debug("%s: chan=%p, op rtn=%p\n", __func__, chan, rtn);
 
         chan->op_fn = rtn;
 
@@ -1136,7 +1136,7 @@ int s3c2410_dma_set_buffdone_fn(dmach_t channel, s3c2410_dma_cbfn_t rtn)
         if (chan == NULL)
                 return -EINVAL;
 
-        pr_debug("%s: chan=%p, callback rtn=%p\n", __FUNCTION__, chan, rtn);
+        pr_debug("%s: chan=%p, callback rtn=%p\n", __func__, chan, rtn);
 
         chan->callback_fn = rtn;
 
@@ -1170,7 +1170,7 @@ int s3c2410_dma_devconfig(int channel,
                 return -EINVAL;
 
         pr_debug("%s: source=%d, hwcfg=%08x, devaddr=%08lx\n",
-                 __FUNCTION__, (int)source, hwcfg, devaddr);
+                 __func__, (int)source, hwcfg, devaddr);
 
         chan->source = source;
         chan->dev_addr = devaddr;
@@ -1180,7 +1180,7 @@ int s3c2410_dma_devconfig(int channel,
         case S3C2410_DMASRC_HW:
                 /* source is hardware */
                 pr_debug("%s: hw source, devaddr=%08lx, hwcfg=%d\n",
-                         __FUNCTION__, devaddr, hwcfg);
+                         __func__, devaddr, hwcfg);
                 dma_wrreg(chan, S3C2410_DMA_DISRCC, hwcfg & 3);
                 dma_wrreg(chan, S3C2410_DMA_DISRC,  devaddr);
                 dma_wrreg(chan, S3C2410_DMA_DIDSTC, (0<<1) | (0<<0));
@@ -1190,8 +1190,8 @@ int s3c2410_dma_devconfig(int channel,
 
         case S3C2410_DMASRC_MEM:
                 /* source is memory */
-                pr_debug( "%s: mem source, devaddr=%08lx, hwcfg=%d\n",
-                          __FUNCTION__, devaddr, hwcfg);
+                pr_debug("%s: mem source, devaddr=%08lx, hwcfg=%d\n",
+                         __func__, devaddr, hwcfg);
                 dma_wrreg(chan, S3C2410_DMA_DISRCC, (0<<1) | (0<<0));
                 dma_wrreg(chan, S3C2410_DMA_DIDST,  devaddr);
                 dma_wrreg(chan, S3C2410_DMA_DIDSTC, hwcfg & 3);
diff --git a/arch/avr32/kernel/setup.c b/arch/avr32/kernel/setup.c
index e66a07a928cd..2687b730e2d0 100644
--- a/arch/avr32/kernel/setup.c
+++ b/arch/avr32/kernel/setup.c
@@ -163,6 +163,7 @@ add_reserved_region(resource_size_t start, resource_size_t end,
         new->start = start;
         new->end = end;
         new->name = name;
+        new->sibling = next;
         new->flags = IORESOURCE_MEM;
 
         *pprev = new;
diff --git a/arch/avr32/kernel/traps.c b/arch/avr32/kernel/traps.c
index cf6f686d9b0b..b835c4c01368 100644
--- a/arch/avr32/kernel/traps.c
+++ b/arch/avr32/kernel/traps.c
@@ -178,6 +178,7 @@ static int do_cop_absent(u32 insn)
         return 0;
 }
 
+#ifdef CONFIG_BUG
 int is_valid_bugaddr(unsigned long pc)
 {
         unsigned short opcode;
@@ -189,6 +190,7 @@ int is_valid_bugaddr(unsigned long pc)
 
         return opcode == AVR32_BUG_OPCODE;
 }
+#endif
 
 asmlinkage void do_illegal_opcode(unsigned long ecr, struct pt_regs *regs)
 {
@@ -197,6 +199,7 @@ asmlinkage void do_illegal_opcode(unsigned long ecr, struct pt_regs *regs)
         void __user *pc;
         long code;
 
+#ifdef CONFIG_BUG
         if (!user_mode(regs) && (ecr == ECR_ILLEGAL_OPCODE)) {
                 enum bug_trap_type type;
 
@@ -211,6 +214,7 @@ asmlinkage void do_illegal_opcode(unsigned long ecr, struct pt_regs *regs)
                         die("Kernel BUG", regs, SIGKILL);
                 }
         }
+#endif
 
         local_irq_enable();
 
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index ade230d445d9..8724ed3298d3 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1824,7 +1824,7 @@ choice
          Allows the configuration of the timer frequency.
 
         config HZ_48
-                bool "48 HZ" if SYS_SUPPORTS_48HZ
+                bool "48 HZ" if SYS_SUPPORTS_48HZ || SYS_SUPPORTS_ARBIT_HZ
 
         config HZ_100
                 bool "100 HZ" if SYS_SUPPORTS_100HZ || SYS_SUPPORTS_ARBIT_HZ
diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 3fb7f3065c92..72097dacabd3 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -12,6 +12,8 @@
 # for "archclean" cleaning up for this architecture.
 #
 
+KBUILD_DEFCONFIG := ip22_defconfig
+
 cflags-y :=
 
 #
diff --git a/arch/mips/au1000/common/dbdma.c b/arch/mips/au1000/common/dbdma.c
index 428ed275a0f6..57f17b41098d 100644
--- a/arch/mips/au1000/common/dbdma.c
+++ b/arch/mips/au1000/common/dbdma.c
@@ -161,22 +161,22 @@ static dbdev_tab_t dbdev_tab[] = {
         { DSCR_CMD0_ALWAYS, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
 
         /* Provide 16 user definable device types */
-        { 0, 0, 0, 0, 0, 0, 0 },
-        { 0, 0, 0, 0, 0, 0, 0 },
-        { 0, 0, 0, 0, 0, 0, 0 },
-        { 0, 0, 0, 0, 0, 0, 0 },
-        { 0, 0, 0, 0, 0, 0, 0 },
-        { 0, 0, 0, 0, 0, 0, 0 },
-        { 0, 0, 0, 0, 0, 0, 0 },
-        { 0, 0, 0, 0, 0, 0, 0 },
-        { 0, 0, 0, 0, 0, 0, 0 },
-        { 0, 0, 0, 0, 0, 0, 0 },
-        { 0, 0, 0, 0, 0, 0, 0 },
-        { 0, 0, 0, 0, 0, 0, 0 },
-        { 0, 0, 0, 0, 0, 0, 0 },
-        { 0, 0, 0, 0, 0, 0, 0 },
-        { 0, 0, 0, 0, 0, 0, 0 },
-        { 0, 0, 0, 0, 0, 0, 0 },
+        { ~0, 0, 0, 0, 0, 0, 0 },
+        { ~0, 0, 0, 0, 0, 0, 0 },
+        { ~0, 0, 0, 0, 0, 0, 0 },
+        { ~0, 0, 0, 0, 0, 0, 0 },
+        { ~0, 0, 0, 0, 0, 0, 0 },
+        { ~0, 0, 0, 0, 0, 0, 0 },
+        { ~0, 0, 0, 0, 0, 0, 0 },
+        { ~0, 0, 0, 0, 0, 0, 0 },
+        { ~0, 0, 0, 0, 0, 0, 0 },
+        { ~0, 0, 0, 0, 0, 0, 0 },
+        { ~0, 0, 0, 0, 0, 0, 0 },
+        { ~0, 0, 0, 0, 0, 0, 0 },
+        { ~0, 0, 0, 0, 0, 0, 0 },
+        { ~0, 0, 0, 0, 0, 0, 0 },
+        { ~0, 0, 0, 0, 0, 0, 0 },
+        { ~0, 0, 0, 0, 0, 0, 0 },
 };
 
 #define DBDEV_TAB_SIZE  ARRAY_SIZE(dbdev_tab)
@@ -209,7 +209,7 @@ au1xxx_ddma_add_device(dbdev_tab_t *dev)
         dbdev_tab_t *p=NULL;
         static u16 new_id=0x1000;
 
-        p = find_dbdev_id(0);
+        p = find_dbdev_id(~0);
         if ( NULL != p )
         {
                 memcpy(p, dev, sizeof(dbdev_tab_t));
diff --git a/arch/mips/defconfig b/arch/mips/defconfig
deleted file mode 100644
index 4f5e56c9335e..000000000000
--- a/arch/mips/defconfig
+++ /dev/null
@@ -1,1158 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc2
-# Tue Aug  7 12:39:49 2007
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_BASLER_EXCITE is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_ATLAS is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SEAD is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-CONFIG_SGI_IP22=y
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-# CONFIG_WR_PPMC is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_ARC=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_ISA_DMA_SUPPORT_BROKEN=y
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_ARC32=y
-CONFIG_BOOT_ELF32=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-CONFIG_ARC_CONSOLE=y
-CONFIG_ARC_PROMLIB=y
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-CONFIG_CPU_R5000=y
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_R4X00=y
-CONFIG_SYS_HAS_CPU_R5000=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_BOARD_SCACHE=y
-CONFIG_IP22_CPU_SCACHE=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_LLSC=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-CONFIG_HZ_1000=y
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=1000
-# CONFIG_PREEMPT_NONE is not set
-CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
-CONFIG_RELAY=y
-# CONFIG_BLK_DEV_INITRD is not set
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-# CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_EISA=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_EISA is not set
-CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-CONFIG_BINFMT_MISC=m
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_PM_DEBUG is not set
-# CONFIG_SUSPEND is not set
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
-CONFIG_UNIX=y
-CONFIG_XFRM=y
-CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-CONFIG_INET_AH=m
-CONFIG_INET_ESP=m
-CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=m
-CONFIG_INET_XFRM_MODE_TUNNEL=m
-CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-CONFIG_TCP_MD5SIG=y
-CONFIG_IP_VS=m
-# CONFIG_IP_VS_DEBUG is not set
-CONFIG_IP_VS_TAB_BITS=12
-
-#
-# IPVS transport protocol load balancing support
-#
-CONFIG_IP_VS_PROTO_TCP=y
-CONFIG_IP_VS_PROTO_UDP=y
-CONFIG_IP_VS_PROTO_ESP=y
-CONFIG_IP_VS_PROTO_AH=y
-
-#
-# IPVS scheduler
-#
-CONFIG_IP_VS_RR=m
-CONFIG_IP_VS_WRR=m
-CONFIG_IP_VS_LC=m
-CONFIG_IP_VS_WLC=m
-CONFIG_IP_VS_LBLC=m
-CONFIG_IP_VS_LBLCR=m
-CONFIG_IP_VS_DH=m
-CONFIG_IP_VS_SH=m
-CONFIG_IP_VS_SED=m
-CONFIG_IP_VS_NQ=m
-
-#
-# IPVS application helper
-#
-CONFIG_IP_VS_FTP=m
-CONFIG_IPV6=m
-CONFIG_IPV6_PRIVACY=y
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_ROUTE_INFO=y
-CONFIG_IPV6_OPTIMISTIC_DAD=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_MIP6=m
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_TUNNEL=m
-CONFIG_IPV6_MULTIPLE_TABLES=y
-CONFIG_IPV6_SUBTREES=y
-CONFIG_NETWORK_SECMARK=y
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK_ENABLED=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
-CONFIG_NF_CONNTRACK_SECMARK=y
-CONFIG_NF_CONNTRACK_EVENTS=y
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
-CONFIG_NF_CT_PROTO_UDPLITE=m
-CONFIG_NF_CONNTRACK_AMANDA=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_H323=m
-CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-CONFIG_NF_CONNTRACK_PPTP=m
-CONFIG_NF_CONNTRACK_SANE=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CONNTRACK_TFTP=m
-CONFIG_NF_CT_NETLINK=m
-CONFIG_NETFILTER_XTABLES=m
-CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
-CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_TRACE=m
-CONFIG_NETFILTER_XT_TARGET_SECMARK=m
-CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
-CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
-CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
-CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
-CONFIG_NETFILTER_XT_MATCH_DSCP=m
-CONFIG_NETFILTER_XT_MATCH_ESP=m
-CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_LENGTH=m
-CONFIG_NETFILTER_XT_MATCH_LIMIT=m
-CONFIG_NETFILTER_XT_MATCH_MAC=m
-CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-CONFIG_NETFILTER_XT_MATCH_QUOTA=m
-CONFIG_NETFILTER_XT_MATCH_REALM=m
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
-CONFIG_NETFILTER_XT_MATCH_STATE=m
-CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
-CONFIG_NETFILTER_XT_MATCH_STRING=m
-CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-CONFIG_IP_NF_QUEUE=m
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_IPRANGE=m
-CONFIG_IP_NF_MATCH_TOS=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_OWNER=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
-CONFIG_IP_NF_TARGET_ULOG=m
-CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_IP_NF_TARGET_NETMAP=m
-CONFIG_IP_NF_TARGET_SAME=m
-CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
-CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_TOS=m
-CONFIG_IP_NF_TARGET_ECN=m
-CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
-CONFIG_IP_NF_RAW=m
-CONFIG_IP_NF_ARPTABLES=m
-CONFIG_IP_NF_ARPFILTER=m
-CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration (EXPERIMENTAL)
-#
-CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_QUEUE=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_OWNER=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
-CONFIG_IP6_NF_TARGET_LOG=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_MANGLE=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_RAW=m
-# CONFIG_IP_DCCP is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-CONFIG_NET_SCHED=y
-CONFIG_NET_SCH_FIFO=y
-
-#
-# Queueing/Scheduling
-#
-CONFIG_NET_SCH_CBQ=m
-CONFIG_NET_SCH_HTB=m
-CONFIG_NET_SCH_HFSC=m
-CONFIG_NET_SCH_PRIO=m
-CONFIG_NET_SCH_RR=m
-CONFIG_NET_SCH_RED=m
-CONFIG_NET_SCH_SFQ=m
-CONFIG_NET_SCH_TEQL=m
-CONFIG_NET_SCH_TBF=m
-CONFIG_NET_SCH_GRED=m
-CONFIG_NET_SCH_DSMARK=m
-CONFIG_NET_SCH_NETEM=m
-CONFIG_NET_SCH_INGRESS=m
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
-CONFIG_NET_CLS_BASIC=m
-CONFIG_NET_CLS_TCINDEX=m
-CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
-CONFIG_NET_CLS_FW=m
-CONFIG_NET_CLS_U32=m
-# CONFIG_CLS_U32_PERF is not set
-# CONFIG_CLS_U32_MARK is not set
-CONFIG_NET_CLS_RSVP=m
-CONFIG_NET_CLS_RSVP6=m
-# CONFIG_NET_EMATCH is not set
-CONFIG_NET_CLS_ACT=y
-CONFIG_NET_ACT_POLICE=y
-CONFIG_NET_ACT_GACT=m
-CONFIG_GACT_PROB=y
-CONFIG_NET_ACT_MIRRED=m
-CONFIG_NET_ACT_IPT=m
-CONFIG_NET_ACT_PEDIT=m
-CONFIG_NET_ACT_SIMP=m
-CONFIG_NET_CLS_POLICE=y
-# CONFIG_NET_CLS_IND is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-
-#
-# Wireless
-#
-CONFIG_CFG80211=m
-CONFIG_WIRELESS_EXT=y
-CONFIG_MAC80211=m
-# CONFIG_MAC80211_DEBUG is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
-CONFIG_IEEE80211_SOFTMAC=m
-# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set
-CONFIG_RFKILL=m
-CONFIG_RFKILL_INPUT=m
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
-CONFIG_ATA_OVER_ETH=m
-# CONFIG_MISC_DEVICES is not set
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_RAID_ATTRS=m
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
-CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-CONFIG_CHR_DEV_SCH=m
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-CONFIG_SCSI_SCAN_ASYNC=y
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=m
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-# CONFIG_SCSI_SAS_LIBSAS is not set
-CONFIG_SCSI_LOWLEVEL=y
-CONFIG_ISCSI_TCP=m
-CONFIG_SGIWD93_SCSI=y
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_IFB is not set
-CONFIG_DUMMY=m
-CONFIG_BONDING=m
-CONFIG_MACVLAN=m
-CONFIG_EQUALIZER=m
-CONFIG_TUN=m
-CONFIG_PHYLIB=m
-
-#
-# MII PHY device drivers
-#
-CONFIG_MARVELL_PHY=m
-CONFIG_DAVICOM_PHY=m
-CONFIG_QSEMI_PHY=m
-CONFIG_LXT_PHY=m
-CONFIG_CICADA_PHY=m
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_AX88796 is not set
-# CONFIG_DM9000 is not set
-CONFIG_SGISEEQ=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-CONFIG_WLAN_PRE80211=y
-CONFIG_STRIP=m
-CONFIG_WLAN_80211=y
-# CONFIG_LIBERTAS is not set
-CONFIG_HOSTAP=m
-# CONFIG_HOSTAP_FIRMWARE is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=m
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=m
-# CONFIG_MOUSE_PS2_ALPS is not set
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-# CONFIG_MOUSE_PS2_SYNAPTICS is not set
-# CONFIG_MOUSE_PS2_LIFEBOOK is not set
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-CONFIG_MOUSE_SERIAL=m
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO_LIBPS2=y
-CONFIG_SERIO_RAW=m
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-CONFIG_VT_HW_CONSOLE_BINDING=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_IP22_ZILOG=m
-CONFIG_SERIAL_CORE=m
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-CONFIG_INDYDOG=m
-# CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
-CONFIG_SGI_DS1286=m
-# CONFIG_R3964 is not set
-CONFIG_RAW_DRIVER=m
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-# CONFIG_HWMON is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SGI_NEWPORT_CONSOLE=y
-CONFIG_DUMMY_CONSOLE=y
-CONFIG_FONT_8x16=y
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-# CONFIG_LOGO_LINUX_CLUT224 is not set
-CONFIG_LOGO_SGI_CLUT224=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_XFS_FS=m
-CONFIG_XFS_QUOTA=y
-CONFIG_XFS_SECURITY=y
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_MINIX_FS=m
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
-# CONFIG_QFMT_V1 is not set
-CONFIG_QFMT_V2=m
-CONFIG_QUOTACTL=y
-CONFIG_DNOTIFY=y
-CONFIG_AUTOFS_FS=m
-CONFIG_AUTOFS4_FS=m
-CONFIG_FUSE_FS=m
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
-CONFIG_ISO9660_FS=m
-CONFIG_JOLIET=y
-CONFIG_ZISOFS=y
-CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
-CONFIG_MSDOS_FS=m
-CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-CONFIG_EFS_FS=m
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
-CONFIG_NFSD_V3_ACL=y
-# CONFIG_NFSD_V4 is not set
-CONFIG_NFSD_TCP=y
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-CONFIG_SUNRPC_GSS=m
-# CONFIG_SUNRPC_BIND34 is not set
-CONFIG_RPCSEC_GSS_KRB5=m
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
-CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-CONFIG_CODA_FS=m
-# CONFIG_CODA_FS_OLD_API is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-CONFIG_SGI_PARTITION=y
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-
-#
-# Native Language Support
-#
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
-CONFIG_NLS_CODEPAGE_437=m
-CONFIG_NLS_CODEPAGE_737=m
-CONFIG_NLS_CODEPAGE_775=m
-CONFIG_NLS_CODEPAGE_850=m
-CONFIG_NLS_CODEPAGE_852=m
-CONFIG_NLS_CODEPAGE_855=m
-CONFIG_NLS_CODEPAGE_857=m
-CONFIG_NLS_CODEPAGE_860=m
-CONFIG_NLS_CODEPAGE_861=m
-CONFIG_NLS_CODEPAGE_862=m
-CONFIG_NLS_CODEPAGE_863=m
-CONFIG_NLS_CODEPAGE_864=m
-CONFIG_NLS_CODEPAGE_865=m
-CONFIG_NLS_CODEPAGE_866=m
-CONFIG_NLS_CODEPAGE_869=m
-CONFIG_NLS_CODEPAGE_936=m
-CONFIG_NLS_CODEPAGE_950=m
-CONFIG_NLS_CODEPAGE_932=m
-CONFIG_NLS_CODEPAGE_949=m
-CONFIG_NLS_CODEPAGE_874=m
-CONFIG_NLS_ISO8859_8=m
-CONFIG_NLS_CODEPAGE_1250=m
-CONFIG_NLS_CODEPAGE_1251=m
-CONFIG_NLS_ASCII=m
-CONFIG_NLS_ISO8859_1=m
-CONFIG_NLS_ISO8859_2=m
-CONFIG_NLS_ISO8859_3=m
-CONFIG_NLS_ISO8859_4=m
-CONFIG_NLS_ISO8859_5=m
-CONFIG_NLS_ISO8859_6=m
-CONFIG_NLS_ISO8859_7=m
-CONFIG_NLS_ISO8859_9=m
-CONFIG_NLS_ISO8859_13=m
-CONFIG_NLS_ISO8859_14=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_KOI8_R=m
-CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-
-#
-# Distributed Lock Manager
-#
-CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_CROSSCOMPILE=y
-CONFIG_CMDLINE=""
-
-#
-# Security options
-#
-CONFIG_KEYS=y
-CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ABLKCIPHER=m
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_HMAC=y
-CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_SHA1=m
-CONFIG_CRYPTO_SHA256=m
-CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_GF128MUL=m
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_DES=m
-CONFIG_CRYPTO_FCRYPT=m
-CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_AES=m
-CONFIG_CRYPTO_CAST5=m
-CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_ARC4=m
-CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_CRC32C=m
-CONFIG_CRYPTO_CAMELLIA=m
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_HW is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=m
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC16=m
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=m
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/kernel/Makefile b/arch/mips/kernel/Makefile
index ffa08362de17..9e78e1a4ca17 100644
--- a/arch/mips/kernel/Makefile
+++ b/arch/mips/kernel/Makefile
@@ -76,7 +76,6 @@ obj-$(CONFIG_PROC_FS)		+= proc.o
 obj-$(CONFIG_64BIT)             += cpu-bugs64.o
 
 obj-$(CONFIG_I8253)             += i8253.o
-obj-$(CONFIG_PCSPEAKER)         += pcspeaker.o
 
 obj-$(CONFIG_KEXEC)             += machine_kexec.o relocate_kernel.o
 obj-$(CONFIG_EARLY_PRINTK)      += early_printk.o
diff --git a/arch/mips/kernel/cpu-bugs64.c b/arch/mips/kernel/cpu-bugs64.c
index 417bb3e336ac..a1b48af0992f 100644
--- a/arch/mips/kernel/cpu-bugs64.c
+++ b/arch/mips/kernel/cpu-bugs64.c
@@ -167,7 +167,7 @@ static inline void check_mult_sh(void)
         panic(bug64hit, !R4000_WAR ? r4kwar : nowar);
 }
 
-static volatile int daddi_ov __initdata = 0;
+static volatile int daddi_ov __cpuinitdata = 0;
 
 asmlinkage void __init do_daddi_ov(struct pt_regs *regs)
 {
@@ -239,7 +239,7 @@ static inline void check_daddi(void)
         panic(bug64hit, !DADDI_WAR ? daddiwar : nowar);
 }
 
-int daddiu_bug __initdata = -1;
+int daddiu_bug __cpuinitdata = -1;
 
 static inline void check_daddiu(void)
 {
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c
index 5861a432a52f..89c3304cb93c 100644
--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -550,7 +550,7 @@ static inline void cpu_probe_legacy(struct cpuinfo_mips *c)
         }
 }
 
-static char unknown_isa[] __initdata = KERN_ERR \
+static char unknown_isa[] __cpuinitdata = KERN_ERR \
         "Unsupported ISA type, c0.config0: %d.";
 
 static inline unsigned int decode_config0(struct cpuinfo_mips *c)
@@ -656,7 +656,7 @@ static inline unsigned int decode_config3(struct cpuinfo_mips *c)
         return config3 & MIPS_CONF_M;
 }
 
-static void __init decode_configs(struct cpuinfo_mips *c)
+static void __cpuinit decode_configs(struct cpuinfo_mips *c)
 {
         /* MIPS32 or MIPS64 compliant CPU.  */
         c->options = MIPS_CPU_4KEX | MIPS_CPU_4K_CACHE | MIPS_CPU_COUNTER |
@@ -814,7 +814,7 @@ const char *__cpu_name[NR_CPUS];
 /*
  * Name a CPU
  */
-static __init const char *cpu_to_name(struct cpuinfo_mips *c)
+static __cpuinit const char *cpu_to_name(struct cpuinfo_mips *c)
 {
         const char *name = NULL;
 
@@ -896,7 +896,7 @@ static __init const char *cpu_to_name(struct cpuinfo_mips *c)
         return name;
 }
 
-__init void cpu_probe(void)
+__cpuinit void cpu_probe(void)
 {
         struct cpuinfo_mips *c = &current_cpu_data;
         unsigned int cpu = smp_processor_id();
@@ -959,7 +959,7 @@ __init void cpu_probe(void)
                 c->srsets = 1;
 }
 
-__init void cpu_report(void)
+__cpuinit void cpu_report(void)
 {
         struct cpuinfo_mips *c = &current_cpu_data;
 
diff --git a/arch/mips/kernel/csrc-r4k.c b/arch/mips/kernel/csrc-r4k.c
index 0e2b5cd81f67..86e026f067bc 100644
--- a/arch/mips/kernel/csrc-r4k.c
+++ b/arch/mips/kernel/csrc-r4k.c
@@ -22,12 +22,17 @@ static struct clocksource clocksource_mips = {
         .flags          = CLOCK_SOURCE_IS_CONTINUOUS,
 };
 
-void __init init_mips_clocksource(void)
+int __init init_mips_clocksource(void)
 {
+        if (!cpu_has_counter || !mips_hpt_frequency)
+                return -ENXIO;
+
         /* Calclate a somewhat reasonable rating value */
         clocksource_mips.rating = 200 + mips_hpt_frequency / 10000000;
 
         clocksource_set_clock(&clocksource_mips, mips_hpt_frequency);
 
         clocksource_register(&clocksource_mips);
+
+        return 0;
 }
diff --git a/arch/mips/kernel/head.S b/arch/mips/kernel/head.S
index a24fb7900901..361364501d34 100644
--- a/arch/mips/kernel/head.S
+++ b/arch/mips/kernel/head.S
@@ -195,7 +195,7 @@ NESTED(kernel_entry, 16, sp)			# kernel entry point
         j               start_kernel
         END(kernel_entry)
 
-        __INIT
+        __CPUINIT
 
 #ifdef CONFIG_SMP
 /*
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index fcae66752972..984c0d0a7b4d 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -534,8 +534,7 @@ static int simulate_llsc(struct pt_regs *regs, unsigned int opcode)
 
 /*
  * Simulate trapping 'rdhwr' instructions to provide user accessible
- * registers not implemented in hardware.  The only current use of this
- * is the thread area pointer.
+ * registers not implemented in hardware.
  */
 static int simulate_rdhwr(struct pt_regs *regs, unsigned int opcode)
 {
@@ -545,11 +544,31 @@ static int simulate_rdhwr(struct pt_regs *regs, unsigned int opcode)
                 int rd = (opcode & RD) >> 11;
                 int rt = (opcode & RT) >> 16;
                 switch (rd) {
-                        case 29:
-                                regs->regs[rt] = ti->tp_value;
-                                return 0;
+                case 0:         /* CPU number */
+                        regs->regs[rt] = smp_processor_id();
+                        return 0;
+                case 1:         /* SYNCI length */
+                        regs->regs[rt] = min(current_cpu_data.dcache.linesz,
+                                             current_cpu_data.icache.linesz);
+                        return 0;
+                case 2:         /* Read count register */
+                        regs->regs[rt] = read_c0_count();
+                        return 0;
+                case 3:         /* Count register resolution */
+                        switch (current_cpu_data.cputype) {
+                        case CPU_20KC:
+                        case CPU_25KF:
+                                regs->regs[rt] = 1;
+                                break;
                         default:
-                                return -1;
+                                regs->regs[rt] = 2;
+                        }
+                        return 0;
+                case 29:
+                        regs->regs[rt] = ti->tp_value;
+                        return 0;
+                default:
+                        return -1;
                 }
         }
 
@@ -1287,7 +1306,7 @@ int cp0_compare_irq;
 int cp0_perfcount_irq;
 EXPORT_SYMBOL_GPL(cp0_perfcount_irq);
 
-void __init per_cpu_trap_init(void)
+void __cpuinit per_cpu_trap_init(void)
 {
         unsigned int cpu = smp_processor_id();
         unsigned int status_set = ST0_CU0;
@@ -1404,11 +1423,12 @@ void __init set_handler(unsigned long offset, void *addr, unsigned long size)
         flush_icache_range(ebase + offset, ebase + offset + size);
 }
 
-static char panic_null_cerr[] __initdata =
+static char panic_null_cerr[] __cpuinitdata =
         "Trying to set NULL cache error exception handler";
 
 /* Install uncached CPU exception handler */
-void __init set_uncached_handler(unsigned long offset, void *addr, unsigned long size)
+void __cpuinit set_uncached_handler(unsigned long offset, void *addr,
+        unsigned long size)
 {
 #ifdef CONFIG_32BIT
         unsigned long uncached_ebase = KSEG1ADDR(ebase);
diff --git a/arch/mips/lib/ucmpdi2.c b/arch/mips/lib/ucmpdi2.c
index b33d8569bcb0..bb4cb2f828ea 100644
--- a/arch/mips/lib/ucmpdi2.c
+++ b/arch/mips/lib/ucmpdi2.c
@@ -17,3 +17,5 @@ word_type __ucmpdi2(unsigned long long a, unsigned long long b)
                 return 2;
         return 1;
 }
+
+EXPORT_SYMBOL(__ucmpdi2);
diff --git a/arch/mips/lib/uncached.c b/arch/mips/lib/uncached.c
index 27b012d4341c..a6d1c77034d5 100644
--- a/arch/mips/lib/uncached.c
+++ b/arch/mips/lib/uncached.c
@@ -36,7 +36,7 @@
  * values, so we can avoid sharing the same stack area between a cached
  * and the uncached mode.
  */
-unsigned long __init run_uncached(void *func)
+unsigned long __cpuinit run_uncached(void *func)
 {
         register long sp __asm__("$sp");
         register long ret __asm__("$2");
diff --git a/arch/mips/mips-boards/generic/time.c b/arch/mips/mips-boards/generic/time.c
index f02ce6308e51..b50e0fc406ac 100644
--- a/arch/mips/mips-boards/generic/time.c
+++ b/arch/mips/mips-boards/generic/time.c
@@ -146,7 +146,7 @@ void __init plat_perf_setup(void)
         }
 }
 
-unsigned int __init get_c0_compare_int(void)
+unsigned int __cpuinit get_c0_compare_int(void)
 {
 #ifdef MSC01E_INT_BASE
         if (cpu_has_veic) {
diff --git a/arch/mips/mipssim/sim_time.c b/arch/mips/mipssim/sim_time.c
index e39bbe989da3..881ecbc1fa23 100644
--- a/arch/mips/mipssim/sim_time.c
+++ b/arch/mips/mipssim/sim_time.c
@@ -83,7 +83,7 @@ static void mips_timer_dispatch(void)
 }
 
 
-unsigned __init get_c0_compare_int(void)
+unsigned __cpuinit get_c0_compare_int(void)
 {
 #ifdef MSC01E_INT_BASE
         if (cpu_has_veic) {
diff --git a/arch/mips/mm/c-r3k.c b/arch/mips/mm/c-r3k.c
index 562abb77d1d5..76935e320214 100644
--- a/arch/mips/mm/c-r3k.c
+++ b/arch/mips/mm/c-r3k.c
@@ -307,7 +307,7 @@ static void r3k_dma_cache_wback_inv(unsigned long start, unsigned long size)
         r3k_flush_dcache_range(start, start + size);
 }
 
-void __init r3k_cache_init(void)
+void __cpuinit r3k_cache_init(void)
 {
         extern void build_clear_page(void);
         extern void build_copy_page(void);
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index 2c4f7e11f0d5..6496925b5e29 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -93,7 +93,7 @@ static inline void r4k_blast_dcache_page_dc32(unsigned long addr)
         blast_dcache32_page(addr);
 }
 
-static void __init r4k_blast_dcache_page_setup(void)
+static void __cpuinit r4k_blast_dcache_page_setup(void)
 {
         unsigned long  dc_lsize = cpu_dcache_line_size();
 
@@ -107,7 +107,7 @@ static void __init r4k_blast_dcache_page_setup(void)
 
 static void (* r4k_blast_dcache_page_indexed)(unsigned long addr);
 
-static void __init r4k_blast_dcache_page_indexed_setup(void)
+static void __cpuinit r4k_blast_dcache_page_indexed_setup(void)
 {
         unsigned long dc_lsize = cpu_dcache_line_size();
 
@@ -121,7 +121,7 @@ static void __init r4k_blast_dcache_page_indexed_setup(void)
 
 static void (* r4k_blast_dcache)(void);
 
-static void __init r4k_blast_dcache_setup(void)
+static void __cpuinit r4k_blast_dcache_setup(void)
 {
         unsigned long dc_lsize = cpu_dcache_line_size();
 
@@ -206,7 +206,7 @@ static inline void tx49_blast_icache32_page_indexed(unsigned long page)
 
 static void (* r4k_blast_icache_page)(unsigned long addr);
 
-static void __init r4k_blast_icache_page_setup(void)
+static void __cpuinit r4k_blast_icache_page_setup(void)
 {
         unsigned long ic_lsize = cpu_icache_line_size();
 
@@ -223,7 +223,7 @@ static void __init r4k_blast_icache_page_setup(void)
 
 static void (* r4k_blast_icache_page_indexed)(unsigned long addr);
 
-static void __init r4k_blast_icache_page_indexed_setup(void)
+static void __cpuinit r4k_blast_icache_page_indexed_setup(void)
 {
         unsigned long ic_lsize = cpu_icache_line_size();
 
@@ -247,7 +247,7 @@ static void __init r4k_blast_icache_page_indexed_setup(void)
 
 static void (* r4k_blast_icache)(void);
 
-static void __init r4k_blast_icache_setup(void)
+static void __cpuinit r4k_blast_icache_setup(void)
 {
         unsigned long ic_lsize = cpu_icache_line_size();
 
@@ -268,7 +268,7 @@ static void __init r4k_blast_icache_setup(void)
 
 static void (* r4k_blast_scache_page)(unsigned long addr);
 
-static void __init r4k_blast_scache_page_setup(void)
+static void __cpuinit r4k_blast_scache_page_setup(void)
 {
         unsigned long sc_lsize = cpu_scache_line_size();
 
@@ -286,7 +286,7 @@ static void __init r4k_blast_scache_page_setup(void)
 
 static void (* r4k_blast_scache_page_indexed)(unsigned long addr);
 
-static void __init r4k_blast_scache_page_indexed_setup(void)
+static void __cpuinit r4k_blast_scache_page_indexed_setup(void)
 {
         unsigned long sc_lsize = cpu_scache_line_size();
 
@@ -304,7 +304,7 @@ static void __init r4k_blast_scache_page_indexed_setup(void)
 
 static void (* r4k_blast_scache)(void);
 
-static void __init r4k_blast_scache_setup(void)
+static void __cpuinit r4k_blast_scache_setup(void)
 {
         unsigned long sc_lsize = cpu_scache_line_size();
 
@@ -691,11 +691,11 @@ static inline void rm7k_erratum31(void)
         }
 }
 
-static char *way_string[] __initdata = { NULL, "direct mapped", "2-way",
+static char *way_string[] __cpuinitdata = { NULL, "direct mapped", "2-way",
         "3-way", "4-way", "5-way", "6-way", "7-way", "8-way"
 };
 
-static void __init probe_pcache(void)
+static void __cpuinit probe_pcache(void)
 {
         struct cpuinfo_mips *c = &current_cpu_data;
         unsigned int config = read_c0_config();
@@ -1016,7 +1016,7 @@ static void __init probe_pcache(void)
  * executes in KSEG1 space or else you will crash and burn badly.  You have
  * been warned.
  */
-static int __init probe_scache(void)
+static int __cpuinit probe_scache(void)
 {
         unsigned long flags, addr, begin, end, pow2;
         unsigned int config = read_c0_config();
@@ -1095,7 +1095,7 @@ extern int r5k_sc_init(void);
 extern int rm7k_sc_init(void);
 extern int mips_sc_init(void);
 
-static void __init setup_scache(void)
+static void __cpuinit setup_scache(void)
 {
         struct cpuinfo_mips *c = &current_cpu_data;
         unsigned int config = read_c0_config();
@@ -1206,7 +1206,7 @@ void au1x00_fixup_config_od(void)
         }
 }
 
-static void __init coherency_setup(void)
+static void __cpuinit coherency_setup(void)
 {
         change_c0_config(CONF_CM_CMASK, CONF_CM_DEFAULT);
 
@@ -1238,7 +1238,7 @@ static void __init coherency_setup(void)
         }
 }
 
-void __init r4k_cache_init(void)
+void __cpuinit r4k_cache_init(void)
 {
         extern void build_clear_page(void);
         extern void build_copy_page(void);
diff --git a/arch/mips/mm/c-tx39.c b/arch/mips/mm/c-tx39.c
index 9ea121e8cdce..b09d56981d53 100644
--- a/arch/mips/mm/c-tx39.c
+++ b/arch/mips/mm/c-tx39.c
@@ -329,7 +329,7 @@ static __init void tx39_probe_cache(void)
         }
 }
 
-void __init tx39_cache_init(void)
+void __cpuinit tx39_cache_init(void)
 {
         extern void build_clear_page(void);
         extern void build_copy_page(void);
diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c
index 6a24651971df..51ab1faa027d 100644
--- a/arch/mips/mm/cache.c
+++ b/arch/mips/mm/cache.c
@@ -127,9 +127,10 @@ void __update_cache(struct vm_area_struct *vma, unsigned long address,
         }
 }
 
-static char cache_panic[] __initdata = "Yeee, unsupported cache architecture.";
+static char cache_panic[] __cpuinitdata =
+        "Yeee, unsupported cache architecture.";
 
-void __init cpu_cache_init(void)
+void __devinit cpu_cache_init(void)
 {
         if (cpu_has_3k_cache) {
                 extern void __weak r3k_cache_init(void);
diff --git a/arch/mips/mm/cex-sb1.S b/arch/mips/mm/cex-sb1.S
index e54a62f2807c..2d08268bb705 100644
--- a/arch/mips/mm/cex-sb1.S
+++ b/arch/mips/mm/cex-sb1.S
@@ -34,8 +34,6 @@
          * is changed.
          */
 
-        __INIT
-
         .set    mips64
         .set    noreorder
         .set    noat
@@ -51,6 +49,8 @@
          * (0x170-0x17f) are used to preserve k0, k1, and ra.
          */
 
+        __CPUINIT
+
 LEAF(except_vec2_sb1)
         /*
          * If this error is recoverable, we need to exit the handler
diff --git a/arch/mips/mm/pg-r4k.c b/arch/mips/mm/pg-r4k.c
index 9185fbf37c0d..455dedb5b39e 100644
--- a/arch/mips/mm/pg-r4k.c
+++ b/arch/mips/mm/pg-r4k.c
@@ -66,21 +66,21 @@ EXPORT_SYMBOL(copy_page);
  * with 64-bit kernels.  The prefetch offsets have been experimentally tuned
  * an Origin 200.
  */
-static int pref_offset_clear __initdata = 512;
-static int pref_offset_copy  __initdata = 256;
+static int pref_offset_clear __cpuinitdata = 512;
+static int pref_offset_copy  __cpuinitdata = 256;
 
-static unsigned int pref_src_mode __initdata;
-static unsigned int pref_dst_mode __initdata;
+static unsigned int pref_src_mode __cpuinitdata;
+static unsigned int pref_dst_mode __cpuinitdata;
 
-static int load_offset __initdata;
-static int store_offset __initdata;
+static int load_offset __cpuinitdata;
+static int store_offset __cpuinitdata;
 
-static unsigned int __initdata *dest, *epc;
+static unsigned int __cpuinitdata *dest, *epc;
 
 static unsigned int instruction_pending;
 static union mips_instruction delayed_mi;
 
-static void __init emit_instruction(union mips_instruction mi)
+static void __cpuinit emit_instruction(union mips_instruction mi)
 {
         if (instruction_pending)
                 *epc++ = delayed_mi.word;
@@ -222,7 +222,7 @@ static inline void build_cdex_p(void)
         emit_instruction(mi);
 }
 
-static void __init __build_store_reg(int reg)
+static void __cpuinit __build_store_reg(int reg)
 {
         union mips_instruction mi;
         unsigned int width;
@@ -339,7 +339,7 @@ static inline void build_jr_ra(void)
         flush_delay_slot_or_nop();
 }
 
-void __init build_clear_page(void)
+void __cpuinit build_clear_page(void)
 {
         unsigned int loop_start;
         unsigned long off;
@@ -442,7 +442,7 @@ dest = label();
         pr_debug("\t.set pop\n");
 }
 
-void __init build_copy_page(void)
+void __cpuinit build_copy_page(void)
 {
         unsigned int loop_start;
         unsigned long off;
diff --git a/arch/mips/mm/pg-sb1.c b/arch/mips/mm/pg-sb1.c
index 89925ec57d6a..49e289d05414 100644
--- a/arch/mips/mm/pg-sb1.c
+++ b/arch/mips/mm/pg-sb1.c
@@ -293,10 +293,10 @@ void copy_page(void *to, void *from)
 EXPORT_SYMBOL(clear_page);
 EXPORT_SYMBOL(copy_page);
 
-void __init build_clear_page(void)
+void __cpuinit build_clear_page(void)
 {
 }
 
-void __init build_copy_page(void)
+void __cpuinit build_copy_page(void)
 {
 }
diff --git a/arch/mips/mm/sc-ip22.c b/arch/mips/mm/sc-ip22.c
index d236cf8b7374..1f602a110e10 100644
--- a/arch/mips/mm/sc-ip22.c
+++ b/arch/mips/mm/sc-ip22.c
@@ -168,7 +168,7 @@ struct bcache_ops indy_sc_ops = {
         .bc_inv = indy_sc_wback_invalidate
 };
 
-void __init indy_sc_init(void)
+void __cpuinit indy_sc_init(void)
 {
         if (indy_sc_probe()) {
                 indy_sc_enable();
diff --git a/arch/mips/mm/sc-mips.c b/arch/mips/mm/sc-mips.c
index c13170bc675c..b55c2d1b998f 100644
--- a/arch/mips/mm/sc-mips.c
+++ b/arch/mips/mm/sc-mips.c
@@ -100,7 +100,7 @@ static inline int __init mips_sc_probe(void)
         return 1;
 }
 
-int __init mips_sc_init(void)
+int __cpuinit mips_sc_init(void)
 {
         int found = mips_sc_probe();
         if (found) {
@@ -109,4 +109,3 @@ int __init mips_sc_init(void)
         }
         return found;
 }
-
diff --git a/arch/mips/mm/sc-r5k.c b/arch/mips/mm/sc-r5k.c
index d35b6c1103a3..f330d38e5575 100644
--- a/arch/mips/mm/sc-r5k.c
+++ b/arch/mips/mm/sc-r5k.c
@@ -99,7 +99,7 @@ static struct bcache_ops r5k_sc_ops = {
         .bc_inv = r5k_dma_cache_inv_sc
 };
 
-void __init r5k_sc_init(void)
+void __cpuinit r5k_sc_init(void)
 {
         if (r5k_sc_probe()) {
                 r5k_sc_enable();
diff --git a/arch/mips/mm/sc-rm7k.c b/arch/mips/mm/sc-rm7k.c
index 31ec73052423..fc227f3b1199 100644
--- a/arch/mips/mm/sc-rm7k.c
+++ b/arch/mips/mm/sc-rm7k.c
@@ -128,7 +128,7 @@ struct bcache_ops rm7k_sc_ops = {
         .bc_inv = rm7k_sc_inv
 };
 
-void __init rm7k_sc_init(void)
+void __cpuinit rm7k_sc_init(void)
 {
         struct cpuinfo_mips *c = &current_cpu_data;
         unsigned int config = read_c0_config();
diff --git a/arch/mips/mm/tlb-r3k.c b/arch/mips/mm/tlb-r3k.c
index 7948e9a5e372..a782549ac80e 100644
--- a/arch/mips/mm/tlb-r3k.c
+++ b/arch/mips/mm/tlb-r3k.c
@@ -281,7 +281,7 @@ void __init add_wired_entry(unsigned long entrylo0, unsigned long entrylo1,
         }
 }
 
-void __init tlb_init(void)
+void __cpuinit tlb_init(void)
 {
         local_flush_tlb_all();
 
diff --git a/arch/mips/mm/tlb-r4k.c b/arch/mips/mm/tlb-r4k.c
index 74ae0348cc92..63065d6e8063 100644
--- a/arch/mips/mm/tlb-r4k.c
+++ b/arch/mips/mm/tlb-r4k.c
@@ -388,7 +388,7 @@ void __init add_wired_entry(unsigned long entrylo0, unsigned long entrylo1,
  * lifetime of the system
  */
 
-static int temp_tlb_entry __initdata;
+static int temp_tlb_entry __cpuinitdata;
 
 __init int add_temporary_entry(unsigned long entrylo0, unsigned long entrylo1,
                                unsigned long entryhi, unsigned long pagemask)
@@ -427,7 +427,7 @@ out:
         return ret;
 }
 
-static void __init probe_tlb(unsigned long config)
+static void __cpuinit probe_tlb(unsigned long config)
 {
         struct cpuinfo_mips *c = &current_cpu_data;
         unsigned int reg;
@@ -455,7 +455,7 @@ static void __init probe_tlb(unsigned long config)
         c->tlbsize = ((reg >> 25) & 0x3f) + 1;
 }
 
-static int __initdata ntlb = 0;
+static int __cpuinitdata ntlb = 0;
 static int __init set_ntlb(char *str)
 {
         get_option(&str, &ntlb);
@@ -464,7 +464,7 @@ static int __init set_ntlb(char *str)
 
 __setup("ntlb=", set_ntlb);
 
-void __init tlb_init(void)
+void __cpuinit tlb_init(void)
 {
         unsigned int config = read_c0_config();
 
@@ -473,7 +473,7 @@ void __init tlb_init(void)
          *   - On R4600 1.7 the tlbp never hits for pages smaller than
          *     the value in the c0_pagemask register.
          *   - The entire mm handling assumes the c0_pagemask register to
-         *     be set for 4kb pages.
+         *     be set to fixed-size pages.
          */
         probe_tlb(config);
         write_c0_pagemask(PM_DEFAULT_MASK);
diff --git a/arch/mips/mm/tlb-r8k.c b/arch/mips/mm/tlb-r8k.c
index bd8409d8ff62..4f01a3be215c 100644
--- a/arch/mips/mm/tlb-r8k.c
+++ b/arch/mips/mm/tlb-r8k.c
@@ -214,14 +214,14 @@ void __update_tlb(struct vm_area_struct * vma, unsigned long address, pte_t pte)
         local_irq_restore(flags);
 }
 
-static void __init probe_tlb(unsigned long config)
+static void __cpuinit probe_tlb(unsigned long config)
 {
         struct cpuinfo_mips *c = &current_cpu_data;
 
         c->tlbsize = 3 * 128;           /* 3 sets each 128 entries */
 }
 
-void __init tlb_init(void)
+void __cpuinit tlb_init(void)
 {
         unsigned int config = read_c0_config();
         unsigned long status;
diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c
index 218a6cc415e8..3a93d4ce2703 100644
--- a/arch/mips/mm/tlbex.c
+++ b/arch/mips/mm/tlbex.c
@@ -60,7 +60,7 @@ static inline int __maybe_unused r10000_llsc_war(void)
  * why; it's not an issue caused by the core RTL.
  *
  */
-static int __init m4kc_tlbp_war(void)
+static int __cpuinit m4kc_tlbp_war(void)
 {
         return (current_cpu_data.processor_id & 0xffff00) ==
                (PRID_COMP_MIPS | PRID_IMP_4KC);
@@ -144,16 +144,16 @@ static inline void dump_handler(const u32 *handler, int count)
  * We deliberately chose a buffer size of 128, so we won't scribble
  * over anything important on overflow before we panic.
  */
-static u32 tlb_handler[128] __initdata;
+static u32 tlb_handler[128] __cpuinitdata;
 
 /* simply assume worst case size for labels and relocs */
-static struct uasm_label labels[128] __initdata;
-static struct uasm_reloc relocs[128] __initdata;
+static struct uasm_label labels[128] __cpuinitdata;
+static struct uasm_reloc relocs[128] __cpuinitdata;
 
 /*
  * The R3000 TLB handler is simple.
  */
-static void __init build_r3000_tlb_refill_handler(void)
+static void __cpuinit build_r3000_tlb_refill_handler(void)
 {
         long pgdc = (long)pgd_current;
         u32 *p;
@@ -197,7 +197,7 @@ static void __init build_r3000_tlb_refill_handler(void)
  * other one.To keep things simple, we first assume linear space,
  * then we relocate it to the final handler layout as needed.
  */
-static u32 final_handler[64] __initdata;
+static u32 final_handler[64] __cpuinitdata;
 
 /*
  * Hazards
@@ -221,7 +221,7 @@ static u32 final_handler[64] __initdata;
  *
  * As if we MIPS hackers wouldn't know how to nop pipelines happy ...
  */
-static void __init __maybe_unused build_tlb_probe_entry(u32 **p)
+static void __cpuinit __maybe_unused build_tlb_probe_entry(u32 **p)
 {
         switch (current_cpu_type()) {
         /* Found by experiment: R4600 v2.0 needs this, too.  */
@@ -245,7 +245,7 @@ static void __init __maybe_unused build_tlb_probe_entry(u32 **p)
  */
 enum tlb_write_entry { tlb_random, tlb_indexed };
 
-static void __init build_tlb_write_entry(u32 **p, struct uasm_label **l,
+static void __cpuinit build_tlb_write_entry(u32 **p, struct uasm_label **l,
                                          struct uasm_reloc **r,
                                          enum tlb_write_entry wmode)
 {
@@ -389,7 +389,7 @@ static void __init build_tlb_write_entry(u32 **p, struct uasm_label **l,
  * TMP and PTR are scratch.
  * TMP will be clobbered, PTR will hold the pmd entry.
  */
-static void __init
+static void __cpuinit
 build_get_pmde64(u32 **p, struct uasm_label **l, struct uasm_reloc **r,
                  unsigned int tmp, unsigned int ptr)
 {
@@ -450,7 +450,7 @@ build_get_pmde64(u32 **p, struct uasm_label **l, struct uasm_reloc **r,
  * BVADDR is the faulting address, PTR is scratch.
  * PTR will hold the pgd for vmalloc.
  */
-static void __init
+static void __cpuinit
 build_get_pgd_vmalloc64(u32 **p, struct uasm_label **l, struct uasm_reloc **r,
                         unsigned int bvaddr, unsigned int ptr)
 {
@@ -522,7 +522,7 @@ build_get_pgd_vmalloc64(u32 **p, struct uasm_label **l, struct uasm_reloc **r,
  * TMP and PTR are scratch.
  * TMP will be clobbered, PTR will hold the pgd entry.
  */
-static void __init __maybe_unused
+static void __cpuinit __maybe_unused
 build_get_pgde32(u32 **p, unsigned int tmp, unsigned int ptr)
 {
         long pgdc = (long)pgd_current;
@@ -557,7 +557,7 @@ build_get_pgde32(u32 **p, unsigned int tmp, unsigned int ptr)
 
 #endif /* !CONFIG_64BIT */
 
-static void __init build_adjust_context(u32 **p, unsigned int ctx)
+static void __cpuinit build_adjust_context(u32 **p, unsigned int ctx)
 {
         unsigned int shift = 4 - (PTE_T_LOG2 + 1) + PAGE_SHIFT - 12;
         unsigned int mask = (PTRS_PER_PTE / 2 - 1) << (PTE_T_LOG2 + 1);
@@ -583,7 +583,7 @@ static void __init build_adjust_context(u32 **p, unsigned int ctx)
         uasm_i_andi(p, ctx, ctx, mask);
 }
 
-static void __init build_get_ptep(u32 **p, unsigned int tmp, unsigned int ptr)
+static void __cpuinit build_get_ptep(u32 **p, unsigned int tmp, unsigned int ptr)
 {
         /*
          * Bug workaround for the Nevada. It seems as if under certain
@@ -608,7 +608,7 @@ static void __init build_get_ptep(u32 **p, unsigned int tmp, unsigned int ptr)
         UASM_i_ADDU(p, ptr, ptr, tmp); /* add in offset */
 }
 
-static void __init build_update_entries(u32 **p, unsigned int tmp,
+static void __cpuinit build_update_entries(u32 **p, unsigned int tmp,
                                         unsigned int ptep)
 {
         /*
@@ -651,7 +651,7 @@ static void __init build_update_entries(u32 **p, unsigned int tmp,
 #endif
 }
 
-static void __init build_r4000_tlb_refill_handler(void)
+static void __cpuinit build_r4000_tlb_refill_handler(void)
 {
         u32 *p = tlb_handler;
         struct uasm_label *l = labels;
@@ -783,7 +783,7 @@ u32 handle_tlbl[FASTPATH_SIZE] __cacheline_aligned;
 u32 handle_tlbs[FASTPATH_SIZE] __cacheline_aligned;
 u32 handle_tlbm[FASTPATH_SIZE] __cacheline_aligned;
 
-static void __init
+static void __cpuinit
 iPTE_LW(u32 **p, struct uasm_label **l, unsigned int pte, unsigned int ptr)
 {
 #ifdef CONFIG_SMP
@@ -803,7 +803,7 @@ iPTE_LW(u32 **p, struct uasm_label **l, unsigned int pte, unsigned int ptr)
 #endif
 }
 
-static void __init
+static void __cpuinit
 iPTE_SW(u32 **p, struct uasm_reloc **r, unsigned int pte, unsigned int ptr,
         unsigned int mode)
 {
@@ -863,7 +863,7 @@ iPTE_SW(u32 **p, struct uasm_reloc **r, unsigned int pte, unsigned int ptr,
  * the page table where this PTE is located, PTE will be re-loaded
  * with it's original value.
  */
-static void __init
+static void __cpuinit
 build_pte_present(u32 **p, struct uasm_label **l, struct uasm_reloc **r,
                   unsigned int pte, unsigned int ptr, enum label_id lid)
 {
@@ -874,7 +874,7 @@ build_pte_present(u32 **p, struct uasm_label **l, struct uasm_reloc **r,
 }
 
 /* Make PTE valid, store result in PTR. */
-static void __init
+static void __cpuinit
 build_make_valid(u32 **p, struct uasm_reloc **r, unsigned int pte,
                  unsigned int ptr)
 {
@@ -887,7 +887,7 @@ build_make_valid(u32 **p, struct uasm_reloc **r, unsigned int pte,
  * Check if PTE can be written to, if not branch to LABEL. Regardless
  * restore PTE with value from PTR when done.
  */
-static void __init
+static void __cpuinit
 build_pte_writable(u32 **p, struct uasm_label **l, struct uasm_reloc **r,
                    unsigned int pte, unsigned int ptr, enum label_id lid)
 {
@@ -900,7 +900,7 @@ build_pte_writable(u32 **p, struct uasm_label **l, struct uasm_reloc **r,
 /* Make PTE writable, update software status bits as well, then store
  * at PTR.
  */
-static void __init
+static void __cpuinit
 build_make_write(u32 **p, struct uasm_reloc **r, unsigned int pte,
                  unsigned int ptr)
 {
@@ -914,7 +914,7 @@ build_make_write(u32 **p, struct uasm_reloc **r, unsigned int pte,
  * Check if PTE can be modified, if not branch to LABEL. Regardless
  * restore PTE with value from PTR when done.
  */
-static void __init
+static void __cpuinit
 build_pte_modifiable(u32 **p, struct uasm_label **l, struct uasm_reloc **r,
                      unsigned int pte, unsigned int ptr, enum label_id lid)
 {
@@ -931,7 +931,7 @@ build_pte_modifiable(u32 **p, struct uasm_label **l, struct uasm_reloc **r,
  * This places the pte into ENTRYLO0 and writes it with tlbwi.
  * Then it returns.
  */
-static void __init
+static void __cpuinit
 build_r3000_pte_reload_tlbwi(u32 **p, unsigned int pte, unsigned int tmp)
 {
         uasm_i_mtc0(p, pte, C0_ENTRYLO0); /* cp0 delay */
@@ -947,7 +947,7 @@ build_r3000_pte_reload_tlbwi(u32 **p, unsigned int pte, unsigned int tmp)
  * may have the probe fail bit set as a result of a trap on a
  * kseg2 access, i.e. without refill.  Then it returns.
  */
-static void __init
+static void __cpuinit
 build_r3000_tlb_reload_write(u32 **p, struct uasm_label **l,
                              struct uasm_reloc **r, unsigned int pte,
                              unsigned int tmp)
@@ -965,7 +965,7 @@ build_r3000_tlb_reload_write(u32 **p, struct uasm_label **l,
         uasm_i_rfe(p); /* branch delay */
 }
 
-static void __init
+static void __cpuinit
 build_r3000_tlbchange_handler_head(u32 **p, unsigned int pte,
                                    unsigned int ptr)
 {
@@ -985,7 +985,7 @@ build_r3000_tlbchange_handler_head(u32 **p, unsigned int pte,
         uasm_i_tlbp(p); /* load delay */
 }
 
-static void __init build_r3000_tlb_load_handler(void)
+static void __cpuinit build_r3000_tlb_load_handler(void)
 {
         u32 *p = handle_tlbl;
         struct uasm_label *l = labels;
@@ -1015,7 +1015,7 @@ static void __init build_r3000_tlb_load_handler(void)
         dump_handler(handle_tlbl, ARRAY_SIZE(handle_tlbl));
 }
 
-static void __init build_r3000_tlb_store_handler(void)
+static void __cpuinit build_r3000_tlb_store_handler(void)
 {
         u32 *p = handle_tlbs;
         struct uasm_label *l = labels;
@@ -1045,7 +1045,7 @@ static void __init build_r3000_tlb_store_handler(void)
         dump_handler(handle_tlbs, ARRAY_SIZE(handle_tlbs));
 }
 
-static void __init build_r3000_tlb_modify_handler(void)
+static void __cpuinit build_r3000_tlb_modify_handler(void)
 {
         u32 *p = handle_tlbm;
         struct uasm_label *l = labels;
@@ -1078,7 +1078,7 @@ static void __init build_r3000_tlb_modify_handler(void)
 /*
  * R4000 style TLB load/store/modify handlers.
  */
-static void __init
+static void __cpuinit
 build_r4000_tlbchange_handler_head(u32 **p, struct uasm_label **l,
                                    struct uasm_reloc **r, unsigned int pte,
                                    unsigned int ptr)
@@ -1103,7 +1103,7 @@ build_r4000_tlbchange_handler_head(u32 **p, struct uasm_label **l,
                 build_tlb_probe_entry(p);
 }
 
-static void __init
+static void __cpuinit
 build_r4000_tlbchange_handler_tail(u32 **p, struct uasm_label **l,
                                    struct uasm_reloc **r, unsigned int tmp,
                                    unsigned int ptr)
@@ -1120,7 +1120,7 @@ build_r4000_tlbchange_handler_tail(u32 **p, struct uasm_label **l,
 #endif
 }
 
-static void __init build_r4000_tlb_load_handler(void)
+static void __cpuinit build_r4000_tlb_load_handler(void)
 {
         u32 *p = handle_tlbl;
         struct uasm_label *l = labels;
@@ -1160,7 +1160,7 @@ static void __init build_r4000_tlb_load_handler(void)
         dump_handler(handle_tlbl, ARRAY_SIZE(handle_tlbl));
 }
 
-static void __init build_r4000_tlb_store_handler(void)
+static void __cpuinit build_r4000_tlb_store_handler(void)
 {
         u32 *p = handle_tlbs;
         struct uasm_label *l = labels;
@@ -1191,7 +1191,7 @@ static void __init build_r4000_tlb_store_handler(void)
         dump_handler(handle_tlbs, ARRAY_SIZE(handle_tlbs));
 }
 
-static void __init build_r4000_tlb_modify_handler(void)
+static void __cpuinit build_r4000_tlb_modify_handler(void)
 {
         u32 *p = handle_tlbm;
         struct uasm_label *l = labels;
@@ -1223,7 +1223,7 @@ static void __init build_r4000_tlb_modify_handler(void)
         dump_handler(handle_tlbm, ARRAY_SIZE(handle_tlbm));
 }
 
-void __init build_tlb_refill_handler(void)
+void __cpuinit build_tlb_refill_handler(void)
 {
         /*
          * The refill handler is generated per-CPU, multi-node systems
@@ -1269,7 +1269,7 @@ void __init build_tlb_refill_handler(void)
         }
 }
 
-void __init flush_tlb_handlers(void)
+void __cpuinit flush_tlb_handlers(void)
 {
         flush_icache_range((unsigned long)handle_tlbl,
                            (unsigned long)handle_tlbl + sizeof(handle_tlbl));
diff --git a/arch/mips/mm/uasm.c b/arch/mips/mm/uasm.c
index e3f74ed5f704..1a6f7704cc89 100644
--- a/arch/mips/mm/uasm.c
+++ b/arch/mips/mm/uasm.c
@@ -82,7 +82,7 @@ struct insn {
          | (e) << RE_SH                                         \
          | (f) << FUNC_SH)
 
-static struct insn insn_table[] __initdata = {
+static struct insn insn_table[] __cpuinitdata = {
         { insn_addiu, M(addiu_op, 0, 0, 0, 0, 0), RS | RT | SIMM },
         { insn_addu, M(spec_op, 0, 0, 0, 0, addu_op), RS | RT | RD },
         { insn_and, M(spec_op, 0, 0, 0, 0, and_op), RS | RT | RD },
@@ -135,7 +135,7 @@ static struct insn insn_table[] __initdata = {
 
 #undef M
 
-static inline __init u32 build_rs(u32 arg)
+static inline __cpuinit u32 build_rs(u32 arg)
 {
         if (arg & ~RS_MASK)
                 printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -143,7 +143,7 @@ static inline __init u32 build_rs(u32 arg)
         return (arg & RS_MASK) << RS_SH;
 }
 
-static inline __init u32 build_rt(u32 arg)
+static inline __cpuinit u32 build_rt(u32 arg)
 {
         if (arg & ~RT_MASK)
                 printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -151,7 +151,7 @@ static inline __init u32 build_rt(u32 arg)
         return (arg & RT_MASK) << RT_SH;
 }
 
-static inline __init u32 build_rd(u32 arg)
+static inline __cpuinit u32 build_rd(u32 arg)
 {
         if (arg & ~RD_MASK)
                 printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -159,7 +159,7 @@ static inline __init u32 build_rd(u32 arg)
         return (arg & RD_MASK) << RD_SH;
 }
 
-static inline __init u32 build_re(u32 arg)
+static inline __cpuinit u32 build_re(u32 arg)
 {
         if (arg & ~RE_MASK)
                 printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -167,7 +167,7 @@ static inline __init u32 build_re(u32 arg)
         return (arg & RE_MASK) << RE_SH;
 }
 
-static inline __init u32 build_simm(s32 arg)
+static inline __cpuinit u32 build_simm(s32 arg)
 {
         if (arg > 0x7fff || arg < -0x8000)
                 printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -175,7 +175,7 @@ static inline __init u32 build_simm(s32 arg)
         return arg & 0xffff;
 }
 
-static inline __init u32 build_uimm(u32 arg)
+static inline __cpuinit u32 build_uimm(u32 arg)
 {
         if (arg & ~IMM_MASK)
                 printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -183,7 +183,7 @@ static inline __init u32 build_uimm(u32 arg)
         return arg & IMM_MASK;
 }
 
-static inline __init u32 build_bimm(s32 arg)
+static inline __cpuinit u32 build_bimm(s32 arg)
 {
         if (arg > 0x1ffff || arg < -0x20000)
                 printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -194,7 +194,7 @@ static inline __init u32 build_bimm(s32 arg)
         return ((arg < 0) ? (1 << 15) : 0) | ((arg >> 2) & 0x7fff);
 }
 
-static inline __init u32 build_jimm(u32 arg)
+static inline __cpuinit u32 build_jimm(u32 arg)
 {
         if (arg & ~((JIMM_MASK) << 2))
                 printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -202,7 +202,7 @@ static inline __init u32 build_jimm(u32 arg)
         return (arg >> 2) & JIMM_MASK;
 }
 
-static inline __init u32 build_func(u32 arg)
+static inline __cpuinit u32 build_func(u32 arg)
 {
         if (arg & ~FUNC_MASK)
                 printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -210,7 +210,7 @@ static inline __init u32 build_func(u32 arg)
         return arg & FUNC_MASK;
 }
 
-static inline __init u32 build_set(u32 arg)
+static inline __cpuinit u32 build_set(u32 arg)
 {
         if (arg & ~SET_MASK)
                 printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -222,7 +222,7 @@ static inline __init u32 build_set(u32 arg)
  * The order of opcode arguments is implicitly left to right,
  * starting with RS and ending with FUNC or IMM.
  */
-static void __init build_insn(u32 **buf, enum opcode opc, ...)
+static void __cpuinit build_insn(u32 **buf, enum opcode opc, ...)
 {
         struct insn *ip = NULL;
         unsigned int i;
@@ -375,14 +375,14 @@ I_u3u1u2(_xor)
 I_u2u1u3(_xori)
 
 /* Handle labels. */
-void __init uasm_build_label(struct uasm_label **lab, u32 *addr, int lid)
+void __cpuinit uasm_build_label(struct uasm_label **lab, u32 *addr, int lid)
 {
         (*lab)->addr = addr;
         (*lab)->lab = lid;
         (*lab)++;
 }
 
-int __init uasm_in_compat_space_p(long addr)
+int __cpuinit uasm_in_compat_space_p(long addr)
 {
         /* Is this address in 32bit compat space? */
 #ifdef CONFIG_64BIT
@@ -392,7 +392,7 @@ int __init uasm_in_compat_space_p(long addr)
 #endif
 }
 
-int __init uasm_rel_highest(long val)
+int __cpuinit uasm_rel_highest(long val)
 {
 #ifdef CONFIG_64BIT
         return ((((val + 0x800080008000L) >> 48) & 0xffff) ^ 0x8000) - 0x8000;
@@ -401,7 +401,7 @@ int __init uasm_rel_highest(long val)
 #endif
 }
 
-int __init uasm_rel_higher(long val)
+int __cpuinit uasm_rel_higher(long val)
 {
 #ifdef CONFIG_64BIT
         return ((((val + 0x80008000L) >> 32) & 0xffff) ^ 0x8000) - 0x8000;
@@ -410,17 +410,17 @@ int __init uasm_rel_higher(long val)
 #endif
 }
 
-int __init uasm_rel_hi(long val)
+int __cpuinit uasm_rel_hi(long val)
 {
         return ((((val + 0x8000L) >> 16) & 0xffff) ^ 0x8000) - 0x8000;
 }
 
-int __init uasm_rel_lo(long val)
+int __cpuinit uasm_rel_lo(long val)
 {
         return ((val & 0xffff) ^ 0x8000) - 0x8000;
 }
 
-void __init UASM_i_LA_mostly(u32 **buf, unsigned int rs, long addr)
+void __cpuinit UASM_i_LA_mostly(u32 **buf, unsigned int rs, long addr)
 {
         if (!uasm_in_compat_space_p(addr)) {
                 uasm_i_lui(buf, rs, uasm_rel_highest(addr));
@@ -436,7 +436,7 @@ void __init UASM_i_LA_mostly(u32 **buf, unsigned int rs, long addr)
                 uasm_i_lui(buf, rs, uasm_rel_hi(addr));
 }
 
-void __init UASM_i_LA(u32 **buf, unsigned int rs, long addr)
+void __cpuinit UASM_i_LA(u32 **buf, unsigned int rs, long addr)
 {
         UASM_i_LA_mostly(buf, rs, addr);
         if (uasm_rel_lo(addr)) {
@@ -448,7 +448,7 @@ void __init UASM_i_LA(u32 **buf, unsigned int rs, long addr)
 }
 
 /* Handle relocations. */
-void __init
+void __cpuinit
 uasm_r_mips_pc16(struct uasm_reloc **rel, u32 *addr, int lid)
 {
         (*rel)->addr = addr;
@@ -457,7 +457,7 @@ uasm_r_mips_pc16(struct uasm_reloc **rel, u32 *addr, int lid)
         (*rel)++;
 }
 
-static inline void __init
+static inline void __cpuinit
 __resolve_relocs(struct uasm_reloc *rel, struct uasm_label *lab)
 {
         long laddr = (long)lab->addr;
@@ -474,7 +474,7 @@ __resolve_relocs(struct uasm_reloc *rel, struct uasm_label *lab)
         }
 }
 
-void __init
+void __cpuinit
 uasm_resolve_relocs(struct uasm_reloc *rel, struct uasm_label *lab)
 {
         struct uasm_label *l;
@@ -485,7 +485,7 @@ uasm_resolve_relocs(struct uasm_reloc *rel, struct uasm_label *lab)
                                 __resolve_relocs(rel, l);
 }
 
-void __init
+void __cpuinit
 uasm_move_relocs(struct uasm_reloc *rel, u32 *first, u32 *end, long off)
 {
         for (; rel->lab != UASM_LABEL_INVALID; rel++)
@@ -493,7 +493,7 @@ uasm_move_relocs(struct uasm_reloc *rel, u32 *first, u32 *end, long off)
                         rel->addr += off;
 }
 
-void __init
+void __cpuinit
 uasm_move_labels(struct uasm_label *lab, u32 *first, u32 *end, long off)
 {
         for (; lab->lab != UASM_LABEL_INVALID; lab++)
@@ -501,7 +501,7 @@ uasm_move_labels(struct uasm_label *lab, u32 *first, u32 *end, long off)
                         lab->addr += off;
 }
 
-void __init
+void __cpuinit
 uasm_copy_handler(struct uasm_reloc *rel, struct uasm_label *lab, u32 *first,
                   u32 *end, u32 *target)
 {
@@ -513,7 +513,7 @@ uasm_copy_handler(struct uasm_reloc *rel, struct uasm_label *lab, u32 *first,
         uasm_move_labels(lab, first, end, off);
 }
 
-int __init uasm_insn_has_bdelay(struct uasm_reloc *rel, u32 *addr)
+int __cpuinit uasm_insn_has_bdelay(struct uasm_reloc *rel, u32 *addr)
 {
         for (; rel->lab != UASM_LABEL_INVALID; rel++) {
                 if (rel->addr == addr
@@ -526,49 +526,49 @@ int __init uasm_insn_has_bdelay(struct uasm_reloc *rel, u32 *addr)
 }
 
 /* Convenience functions for labeled branches. */
-void __init
+void __cpuinit
 uasm_il_bltz(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid)
 {
         uasm_r_mips_pc16(r, *p, lid);
         uasm_i_bltz(p, reg, 0);
 }
 
-void __init
+void __cpuinit
 uasm_il_b(u32 **p, struct uasm_reloc **r, int lid)
 {
         uasm_r_mips_pc16(r, *p, lid);
         uasm_i_b(p, 0);
 }
 
-void __init
+void __cpuinit
 uasm_il_beqz(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid)
 {
         uasm_r_mips_pc16(r, *p, lid);
         uasm_i_beqz(p, reg, 0);
 }
 
-void __init
+void __cpuinit
 uasm_il_beqzl(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid)
 {
         uasm_r_mips_pc16(r, *p, lid);
         uasm_i_beqzl(p, reg, 0);
 }
 
-void __init
+void __cpuinit
 uasm_il_bnez(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid)
 {
         uasm_r_mips_pc16(r, *p, lid);
         uasm_i_bnez(p, reg, 0);
 }
 
-void __init
+void __cpuinit
 uasm_il_bgezl(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid)
 {
         uasm_r_mips_pc16(r, *p, lid);
         uasm_i_bgezl(p, reg, 0);
 }
 
-void __init
+void __cpuinit
 uasm_il_bgez(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid)
 {
         uasm_r_mips_pc16(r, *p, lid);
diff --git a/arch/mips/mm/uasm.h b/arch/mips/mm/uasm.h
index a10fc1135c76..fe0574f6e77d 100644
--- a/arch/mips/mm/uasm.h
+++ b/arch/mips/mm/uasm.h
@@ -11,38 +11,38 @@
 #include <linux/types.h>
 
 #define Ip_u1u2u3(op)                                                   \
-void __init                                                             \
+void __cpuinit                                                          \
 uasm_i##op(u32 **buf, unsigned int a, unsigned int b, unsigned int c)
 
 #define Ip_u2u1u3(op)                                                   \
-void __init                                                             \
+void __cpuinit                                                          \
 uasm_i##op(u32 **buf, unsigned int a, unsigned int b, unsigned int c)
 
 #define Ip_u3u1u2(op)                                                   \
-void __init                                                             \
+void __cpuinit                                                          \
 uasm_i##op(u32 **buf, unsigned int a, unsigned int b, unsigned int c)
 
 #define Ip_u1u2s3(op)                                                   \
-void __init                                                             \
+void __cpuinit                                                          \
 uasm_i##op(u32 **buf, unsigned int a, unsigned int b, signed int c)
 
 #define Ip_u2s3u1(op)                                                   \
-void __init                                                             \
+void __cpuinit                                                          \
 uasm_i##op(u32 **buf, unsigned int a, signed int b, unsigned int c)
 
 #define Ip_u2u1s3(op)                                                   \
-void __init                                                             \
+void __cpuinit                                                          \
 uasm_i##op(u32 **buf, unsigned int a, unsigned int b, signed int c)
 
 #define Ip_u1u2(op)                                                     \
-void __init uasm_i##op(u32 **buf, unsigned int a, unsigned int b)
+void __cpuinit uasm_i##op(u32 **buf, unsigned int a, unsigned int b)
 
 #define Ip_u1s2(op)                                                     \
-void __init uasm_i##op(u32 **buf, unsigned int a, signed int b)
+void __cpuinit uasm_i##op(u32 **buf, unsigned int a, signed int b)
 
-#define Ip_u1(op) void __init uasm_i##op(u32 **buf, unsigned int a)
+#define Ip_u1(op) void __cpuinit uasm_i##op(u32 **buf, unsigned int a)
 
-#define Ip_0(op) void __init uasm_i##op(u32 **buf)
+#define Ip_0(op) void __cpuinit uasm_i##op(u32 **buf)
 
 Ip_u2u1s3(_addiu);
 Ip_u3u1u2(_addu);
@@ -98,19 +98,19 @@ struct uasm_label {
         int lab;
 };
 
-void __init uasm_build_label(struct uasm_label **lab, u32 *addr, int lid);
+void __cpuinit uasm_build_label(struct uasm_label **lab, u32 *addr, int lid);
 #ifdef CONFIG_64BIT
-int __init uasm_in_compat_space_p(long addr);
-int __init uasm_rel_highest(long val);
-int __init uasm_rel_higher(long val);
+int uasm_in_compat_space_p(long addr);
+int uasm_rel_highest(long val);
+int uasm_rel_higher(long val);
 #endif
-int __init uasm_rel_hi(long val);
-int __init uasm_rel_lo(long val);
-void __init UASM_i_LA_mostly(u32 **buf, unsigned int rs, long addr);
-void __init UASM_i_LA(u32 **buf, unsigned int rs, long addr);
+int uasm_rel_hi(long val);
+int uasm_rel_lo(long val);
+void UASM_i_LA_mostly(u32 **buf, unsigned int rs, long addr);
+void UASM_i_LA(u32 **buf, unsigned int rs, long addr);
 
 #define UASM_L_LA(lb)                                                   \
-static inline void __init uasm_l##lb(struct uasm_label **lab, u32 *addr) \
+static inline void __cpuinit uasm_l##lb(struct uasm_label **lab, u32 *addr) \
 {                                                                       \
         uasm_build_label(lab, addr, label##lb);                         \
 }
@@ -164,29 +164,19 @@ struct uasm_reloc {
 /* This is zero so we can use zeroed label arrays. */
 #define UASM_LABEL_INVALID 0
 
-void __init uasm_r_mips_pc16(struct uasm_reloc **rel, u32 *addr, int lid);
-void __init
-uasm_resolve_relocs(struct uasm_reloc *rel, struct uasm_label *lab);
-void __init
-uasm_move_relocs(struct uasm_reloc *rel, u32 *first, u32 *end, long off);
-void __init
-uasm_move_labels(struct uasm_label *lab, u32 *first, u32 *end, long off);
-void __init
-uasm_copy_handler(struct uasm_reloc *rel, struct uasm_label *lab, u32 *first,
-                  u32 *end, u32 *target);
-int __init uasm_insn_has_bdelay(struct uasm_reloc *rel, u32 *addr);
+void uasm_r_mips_pc16(struct uasm_reloc **rel, u32 *addr, int lid);
+void uasm_resolve_relocs(struct uasm_reloc *rel, struct uasm_label *lab);
+void uasm_move_relocs(struct uasm_reloc *rel, u32 *first, u32 *end, long off);
+void uasm_move_labels(struct uasm_label *lab, u32 *first, u32 *end, long off);
+void uasm_copy_handler(struct uasm_reloc *rel, struct uasm_label *lab,
+        u32 *first, u32 *end, u32 *target);
+int uasm_insn_has_bdelay(struct uasm_reloc *rel, u32 *addr);
 
 /* Convenience functions for labeled branches. */
-void __init
-uasm_il_bltz(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
-void __init uasm_il_b(u32 **p, struct uasm_reloc **r, int lid);
-void __init
-uasm_il_beqz(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
-void __init
-uasm_il_beqzl(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
-void __init
-uasm_il_bnez(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
-void __init
-uasm_il_bgezl(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
-void __init
-uasm_il_bgez(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
+void uasm_il_bltz(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
+void uasm_il_b(u32 **p, struct uasm_reloc **r, int lid);
+void uasm_il_beqz(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
+void uasm_il_beqzl(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
+void uasm_il_bnez(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
+void uasm_il_bgezl(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
+void uasm_il_bgez(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
diff --git a/arch/mips/pci/pci-bcm1480.c b/arch/mips/pci/pci-bcm1480.c
index 30ed36125bcd..ab68c4318a30 100644
--- a/arch/mips/pci/pci-bcm1480.c
+++ b/arch/mips/pci/pci-bcm1480.c
@@ -249,8 +249,9 @@ static int __init bcm1480_pcibios_init(void)
          * XXX ehs: Should this happen in PCI Device mode?
          */
 
-        set_io_port_base((unsigned long)
-                ioremap(A_BCM1480_PHYS_PCI_IO_MATCH_BYTES, 65536));
+        bcm1480_controller.io_map_base = (unsigned long)
+                ioremap(A_BCM1480_PHYS_PCI_IO_MATCH_BYTES, 65536);
+        set_io_port_base(bcm1480_controller.io_map_base);
         isa_slot_offset = (unsigned long)
                 ioremap(A_BCM1480_PHYS_PCI_MEM_MATCH_BYTES, 1024*1024);
 
diff --git a/arch/mips/pci/pci-ip27.c b/arch/mips/pci/pci-ip27.c
index a322543ac34e..bb64828a92fe 100644
--- a/arch/mips/pci/pci-ip27.c
+++ b/arch/mips/pci/pci-ip27.c
@@ -40,7 +40,7 @@ int irq_to_slot[MAX_PCI_BUSSES * MAX_DEVICES_PER_PCIBUS];
 
 extern struct pci_ops bridge_pci_ops;
 
-int __init bridge_probe(nasid_t nasid, int widget_id, int masterwid)
+int __cpuinit bridge_probe(nasid_t nasid, int widget_id, int masterwid)
 {
         unsigned long offset = NODE_OFFSET(nasid);
         struct bridge_controller *bc;
diff --git a/arch/mips/pci/pci.c b/arch/mips/pci/pci.c
index f9471d77c096..358ad6210949 100644
--- a/arch/mips/pci/pci.c
+++ b/arch/mips/pci/pci.c
@@ -260,7 +260,7 @@ static void pcibios_fixup_device_resources(struct pci_dev *dev,
         }
 }
 
-void pcibios_fixup_bus(struct pci_bus *bus)
+void __devinit pcibios_fixup_bus(struct pci_bus *bus)
 {
         /* Propagate hose info into the subordinate devices.  */
 
diff --git a/arch/mips/pmc-sierra/yosemite/smp.c b/arch/mips/pmc-sierra/yosemite/smp.c
index 653f3ec61cab..3a7df647ca77 100644
--- a/arch/mips/pmc-sierra/yosemite/smp.c
+++ b/arch/mips/pmc-sierra/yosemite/smp.c
@@ -7,10 +7,10 @@
 
 #define LAUNCHSTACK_SIZE 256
 
-static __initdata DEFINE_SPINLOCK(launch_lock);
+static __cpuinitdata DEFINE_SPINLOCK(launch_lock);
 
-static unsigned long secondary_sp __initdata;
-static unsigned long secondary_gp __initdata;
+static unsigned long secondary_sp __cpuinitdata;
+static unsigned long secondary_gp __cpuinitdata;
 
 static unsigned char launchstack[LAUNCHSTACK_SIZE] __initdata
         __attribute__((aligned(2 * sizeof(long))));
diff --git a/arch/mips/sgi-ip27/ip27-init.c b/arch/mips/sgi-ip27/ip27-init.c
index a49e7c85f724..7093e7c573a4 100644
--- a/arch/mips/sgi-ip27/ip27-init.c
+++ b/arch/mips/sgi-ip27/ip27-init.c
@@ -53,7 +53,7 @@ extern void pcibr_setup(cnodeid_t);
 
 extern void xtalk_probe_node(cnodeid_t nid);
 
-static void __init per_hub_init(cnodeid_t cnode)
+static void __cpuinit per_hub_init(cnodeid_t cnode)
 {
         struct hub_data *hub = hub_data(cnode);
         nasid_t nasid = COMPACT_TO_NASID_NODEID(cnode);
diff --git a/arch/mips/sgi-ip27/ip27-timer.c b/arch/mips/sgi-ip27/ip27-timer.c
index 08d45369be45..25d3baf0ebc4 100644
--- a/arch/mips/sgi-ip27/ip27-timer.c
+++ b/arch/mips/sgi-ip27/ip27-timer.c
@@ -285,7 +285,7 @@ void __cpuinit cpu_time_init(void)
         set_c0_status(SRB_TIMOCLK);
 }
 
-void __init hub_rtc_init(cnodeid_t cnode)
+void __cpuinit hub_rtc_init(cnodeid_t cnode)
 {
         /*
          * We only need to initialize the current node.
diff --git a/arch/mips/sgi-ip27/ip27-xtalk.c b/arch/mips/sgi-ip27/ip27-xtalk.c
index fc82f34a32ce..6ae64e8dfc40 100644
--- a/arch/mips/sgi-ip27/ip27-xtalk.c
+++ b/arch/mips/sgi-ip27/ip27-xtalk.c
@@ -22,7 +22,7 @@
 
 extern int bridge_probe(nasid_t nasid, int widget, int masterwid);
 
-static int __init probe_one_port(nasid_t nasid, int widget, int masterwid)
+static int __cpuinit probe_one_port(nasid_t nasid, int widget, int masterwid)
 {
         widgetreg_t             widget_id;
         xwidget_part_num_t      partnum;
@@ -46,7 +46,7 @@ static int __init probe_one_port(nasid_t nasid, int widget, int masterwid)
         return 0;
 }
 
-static int __init xbow_probe(nasid_t nasid)
+static int __cpuinit xbow_probe(nasid_t nasid)
 {
         lboard_t *brd;
         klxbow_t *xbow_p;
@@ -99,7 +99,7 @@ static int __init xbow_probe(nasid_t nasid)
         return 0;
 }
 
-void __init xtalk_probe_node(cnodeid_t nid)
+void __cpuinit xtalk_probe_node(cnodeid_t nid)
 {
         volatile u64            hubreg;
         nasid_t                 nasid;
diff --git a/arch/parisc/Makefile b/arch/parisc/Makefile
index e574de4efb36..5ddad7bd60ac 100644
--- a/arch/parisc/Makefile
+++ b/arch/parisc/Makefile
@@ -16,6 +16,9 @@
 # Modified for PA-RISC Linux by Paul Lahaie, Alex deVries, 
 # Mike Shaver, Helge Deller and Martin K. Petersen
 #
+
+KBUILD_DEFCONFIG := default_defconfig
+
 NM              = sh $(srctree)/arch/parisc/nm
 CHECKFLAGS      += -D__hppa__=1
 
diff --git a/arch/parisc/defconfig b/arch/parisc/configs/default_defconfig
index 448a757b06c6..448a757b06c6 100644
--- a/arch/parisc/defconfig
+++ b/arch/parisc/configs/default_defconfig
diff --git a/arch/parisc/kernel/firmware.c b/arch/parisc/kernel/firmware.c
index 4ab83d56974d..7177a6cd1b7f 100644
--- a/arch/parisc/kernel/firmware.c
+++ b/arch/parisc/kernel/firmware.c
@@ -1080,6 +1080,9 @@ void pdc_io_reset_devices(void)
         spin_unlock_irqrestore(&pdc_lock, flags);
 }
 
+/* locked by pdc_console_lock */
+static int __attribute__((aligned(8)))   iodc_retbuf[32];
+static char __attribute__((aligned(64))) iodc_dbuf[4096];
 
 /**
  * pdc_iodc_print - Console print using IODC.
@@ -1091,24 +1094,20 @@ void pdc_io_reset_devices(void)
  * Since the HP console requires CR+LF to perform a 'newline', we translate
  * "\n" to "\r\n".
  */
-int pdc_iodc_print(unsigned char *str, unsigned count)
+int pdc_iodc_print(const unsigned char *str, unsigned count)
 {
-        /* XXX Should we spinlock posx usage */
         static int posx;        /* for simple TAB-Simulation... */
-        int __attribute__((aligned(8)))   iodc_retbuf[32];
-        char __attribute__((aligned(64))) iodc_dbuf[4096];
         unsigned int i;
         unsigned long flags;
 
-        memset(iodc_dbuf, 0, 4096);
-        for (i = 0; i < count && i < 2048;) {
+        for (i = 0; i < count && i < 79;) {
                 switch(str[i]) {
                 case '\n':
                         iodc_dbuf[i+0] = '\r';
                         iodc_dbuf[i+1] = '\n';
                         i += 2;
                         posx = 0;
-                        break;
+                        goto print;
                 case '\t':
                         while (posx & 7) {
                                 iodc_dbuf[i] = ' ';
@@ -1124,6 +1123,16 @@ int pdc_iodc_print(unsigned char *str, unsigned count)
                 }
         }
 
+        /* if we're at the end of line, and not already inserting a newline,
+         * insert one anyway. iodc console doesn't claim to support >79 char
+         * lines. don't account for this in the return value.
+         */
+        if (i == 79 && iodc_dbuf[i-1] != '\n') {
+                iodc_dbuf[i+0] = '\r';
+                iodc_dbuf[i+1] = '\n';
+        }
+
+print:
         spin_lock_irqsave(&pdc_lock, flags);
         real32_call(PAGE0->mem_cons.iodc_io,
                     (unsigned long)PAGE0->mem_cons.hpa, ENTRY_IO_COUT,
@@ -1142,11 +1151,9 @@ int pdc_iodc_print(unsigned char *str, unsigned count)
  */
 int pdc_iodc_getc(void)
 {
-        unsigned long flags;
-        static int __attribute__((aligned(8)))   iodc_retbuf[32];
-        static char __attribute__((aligned(64))) iodc_dbuf[4096];
         int ch;
         int status;
+        unsigned long flags;
 
         /* Bail if no console input device. */
         if (!PAGE0->mem_kbd.iodc_io)
diff --git a/arch/parisc/kernel/hardware.c b/arch/parisc/kernel/hardware.c
index 84b9611a9228..f48a640b55fb 100644
--- a/arch/parisc/kernel/hardware.c
+++ b/arch/parisc/kernel/hardware.c
@@ -274,7 +274,18 @@ static struct hp_hardware hp_hardware_list[] __devinitdata = {
         {HPHW_NPROC,0x887,0x4,0x91,"Storm Peak Slow"},
         {HPHW_NPROC,0x888,0x4,0x91,"Storm Peak Fast DC-"},
         {HPHW_NPROC,0x889,0x4,0x91,"Storm Peak Fast"},
-        {HPHW_NPROC,0x88A,0x4,0x91,"Crestone Peak"},
+        {HPHW_NPROC,0x88A,0x4,0x91,"Crestone Peak Slow"},
+        {HPHW_NPROC,0x88C,0x4,0x91,"Orca Mako+"},
+        {HPHW_NPROC,0x88D,0x4,0x91,"Rainier/Medel Mako+ Slow"},
+        {HPHW_NPROC,0x88E,0x4,0x91,"Rainier/Medel Mako+ Fast"},
+        {HPHW_NPROC,0x894,0x4,0x91,"Mt. Hamilton Fast Mako+"},
+        {HPHW_NPROC,0x895,0x4,0x91,"Storm Peak Slow Mako+"},
+        {HPHW_NPROC,0x896,0x4,0x91,"Storm Peak Fast Mako+"},
+        {HPHW_NPROC,0x897,0x4,0x91,"Storm Peak DC- Slow Mako+"},
+        {HPHW_NPROC,0x898,0x4,0x91,"Storm Peak DC- Fast Mako+"},
+        {HPHW_NPROC,0x899,0x4,0x91,"Mt. Hamilton Slow Mako+"},
+        {HPHW_NPROC,0x89B,0x4,0x91,"Crestone Peak Mako+ Slow"},
+        {HPHW_NPROC,0x89C,0x4,0x91,"Crestone Peak Mako+ Fast"},
         {HPHW_A_DIRECT, 0x004, 0x0000D, 0x00, "Arrakis MUX"}, 
         {HPHW_A_DIRECT, 0x005, 0x0000D, 0x00, "Dyun Kiuh MUX"}, 
         {HPHW_A_DIRECT, 0x006, 0x0000D, 0x00, "Baat Kiuh AP/MUX (40299B)"}, 
diff --git a/arch/parisc/kernel/head.S b/arch/parisc/kernel/head.S
index a7b8859488bb..ec2482dc1beb 100644
--- a/arch/parisc/kernel/head.S
+++ b/arch/parisc/kernel/head.S
@@ -20,10 +20,11 @@
 #include <asm/pgtable.h>
 
 #include <linux/linkage.h>
+#include <linux/init.h>
 
         .level  LEVEL
 
-        .data
+        __INITDATA
 ENTRY(boot_args)
         .word 0 /* arg0 */
         .word 0 /* arg1 */
@@ -31,7 +32,7 @@ ENTRY(boot_args)
         .word 0 /* arg3 */
 END(boot_args)
 
-        .text
+        .section .text.head
         .align  4
         .import init_thread_union,data
         .import fault_vector_20,code    /* IVA parisc 2.0 32 bit */
@@ -343,7 +344,7 @@ smp_slave_stext:
 ENDPROC(stext)
 
 #ifndef CONFIG_64BIT
-        .data
+        .section .data.read_mostly
 
         .align  4
         .export $global$,data
diff --git a/arch/parisc/kernel/pdc_cons.c b/arch/parisc/kernel/pdc_cons.c
index 33b1f84441b1..ccb68090781e 100644
--- a/arch/parisc/kernel/pdc_cons.c
+++ b/arch/parisc/kernel/pdc_cons.c
@@ -52,28 +52,30 @@
 #include <linux/tty.h>
 #include <asm/pdc.h>            /* for iodc_call() proto and friends */
 
+static spinlock_t pdc_console_lock = SPIN_LOCK_UNLOCKED;
 
 static void pdc_console_write(struct console *co, const char *s, unsigned count)
 {
-        pdc_iodc_print(s, count);
+        int i = 0;
+        unsigned long flags;
+
+        spin_lock_irqsave(&pdc_console_lock, flags);
+        do {
+                i += pdc_iodc_print(s + i, count - i);
+        } while (i < count);
+        spin_unlock_irqrestore(&pdc_console_lock, flags);
 }
 
-void pdc_printf(const char *fmt, ...)
+int pdc_console_poll_key(struct console *co)
 {
-        va_list args;
-        char buf[1024];
-        int i, len;
-
-        va_start(args, fmt);
-        len = vscnprintf(buf, sizeof(buf), fmt, args);
-        va_end(args);
+        int c;
+        unsigned long flags;
 
-        pdc_iodc_print(buf, len);
-}
+        spin_lock_irqsave(&pdc_console_lock, flags);
+        c = pdc_iodc_getc();
+        spin_unlock_irqrestore(&pdc_console_lock, flags);
 
-int pdc_console_poll_key(struct console *co)
-{
-        return pdc_iodc_getc();
+        return c;
 }
 
 static int pdc_console_setup(struct console *co, char *options)
diff --git a/arch/parisc/kernel/syscall_table.S b/arch/parisc/kernel/syscall_table.S
index 117438e9eb2a..6b5ac38f5a99 100644
--- a/arch/parisc/kernel/syscall_table.S
+++ b/arch/parisc/kernel/syscall_table.S
@@ -401,9 +401,12 @@
         ENTRY_COMP(kexec_load)          /* 300 */
         ENTRY_COMP(utimensat)
         ENTRY_COMP(signalfd)
-        ENTRY_COMP(timerfd)
+        ENTRY_SAME(ni_syscall)          /* was timerfd */
         ENTRY_SAME(eventfd)
         ENTRY_COMP(fallocate)           /* 305 */
+        ENTRY_SAME(timerfd_create)
+        ENTRY_COMP(timerfd_settime)
+        ENTRY_COMP(timerfd_gettime)
 
         /* Nothing yet */
 
diff --git a/arch/parisc/kernel/traps.c b/arch/parisc/kernel/traps.c
index 99fd56939afa..9dc6dc42f9cf 100644
--- a/arch/parisc/kernel/traps.c
+++ b/arch/parisc/kernel/traps.c
@@ -51,6 +51,9 @@
 DEFINE_SPINLOCK(pa_dbit_lock);
 #endif
 
+void parisc_show_stack(struct task_struct *t, unsigned long *sp,
+        struct pt_regs *regs);
+
 static int printbinary(char *buf, unsigned long x, int nbits)
 {
         unsigned long mask = 1UL << (nbits - 1);
@@ -148,6 +151,8 @@ void show_regs(struct pt_regs *regs)
         print_symbol(" IAOQ[1]: %s\n", regs->iaoq[1]);
         printk(level);
         print_symbol(" RP(r2): %s\n", regs->gr[2]);
+
+        parisc_show_stack(current, NULL, regs);
 }
 
 
@@ -181,11 +186,19 @@ static void do_show_stack(struct unwind_frame_info *info)
         printk("\n");
 }
 
-void show_stack(struct task_struct *task, unsigned long *s)
+void parisc_show_stack(struct task_struct *task, unsigned long *sp,
+        struct pt_regs *regs)
 {
         struct unwind_frame_info info;
+        struct task_struct *t;
+
+        t = task ? task : current;
+        if (regs) {
+                unwind_frame_init(&info, t, regs);
+                goto show_stack;
+        }
 
-        if (!task) {
+        if (t == current) {
                 unsigned long sp;
 
 HERE:
@@ -201,12 +214,18 @@ HERE:
                         unwind_frame_init(&info, current, &r);
                 }
         } else {
-                unwind_frame_init_from_blocked_task(&info, task);
+                unwind_frame_init_from_blocked_task(&info, t);
         }
 
+show_stack:
         do_show_stack(&info);
 }
 
+void show_stack(struct task_struct *t, unsigned long *sp)
+{
+        return parisc_show_stack(t, sp, NULL);
+}
+
 int is_valid_bugaddr(unsigned long iaoq)
 {
         return 1;
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 1c6ce3536e4c..ab5cfe8ef988 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -155,7 +155,7 @@ all: zImage
 
 CPPFLAGS_vmlinux.lds    := -Upowerpc
 
-BOOT_TARGETS = zImage zImage.initrd uImage treeImage.% cuImage.%
+BOOT_TARGETS = zImage zImage.initrd uImage zImage% dtbImage% treeImage.% cuImage.%
 
 PHONY += $(BOOT_TARGETS)
 
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index e3993a607584..1aded8f759d0 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -186,7 +186,7 @@ quiet_cmd_wrap	= WRAP    $@
 image-$(CONFIG_PPC_PSERIES)             += zImage.pseries
 image-$(CONFIG_PPC_MAPLE)               += zImage.pseries
 image-$(CONFIG_PPC_IBM_CELL_BLADE)      += zImage.pseries
-image-$(CONFIG_PPC_PS3)                 += zImage-dtb.ps3
+image-$(CONFIG_PPC_PS3)                 += dtbImage.ps3
 image-$(CONFIG_PPC_CELLEB)              += zImage.pseries
 image-$(CONFIG_PPC_CHRP)                += zImage.chrp
 image-$(CONFIG_PPC_EFIKA)               += zImage.chrp
@@ -205,7 +205,7 @@ image-$(CONFIG_DEFAULT_UIMAGE)		+= uImage
 #
 
 # Board ports in arch/powerpc/platform/40x/Kconfig
-image-$(CONFIG_EP405)                   += zImage-dtb.ep405
+image-$(CONFIG_EP405)                   += dtbImage.ep405
 image-$(CONFIG_WALNUT)                  += treeImage.walnut
 
 # Board ports in arch/powerpc/platform/44x/Kconfig
@@ -220,9 +220,9 @@ image-$(CONFIG_WARP)			+= cuImage.warp
 # Board ports in arch/powerpc/platform/8xx/Kconfig
 image-$(CONFIG_PPC_MPC86XADS)           += cuImage.mpc866ads
 image-$(CONFIG_PPC_MPC885ADS)           += cuImage.mpc885ads
-image-$(CONFIG_PPC_EP88XC)              += zImage-dtb.ep88xc
+image-$(CONFIG_PPC_EP88XC)              += dtbImage.ep88xc
 image-$(CONFIG_PPC_ADDER875)            += cuImage.adder875-uboot \
-                                           zImage-dtb.adder875-redboot
+                                           dtbImage.adder875-redboot
 
 # Board ports in arch/powerpc/platform/52xx/Kconfig
 image-$(CONFIG_PPC_LITE5200)            += cuImage.lite5200 cuImage.lite5200b
@@ -230,7 +230,7 @@ image-$(CONFIG_PPC_LITE5200)		+= cuImage.lite5200 cuImage.lite5200b
 # Board ports in arch/powerpc/platform/82xx/Kconfig
 image-$(CONFIG_MPC8272_ADS)             += cuImage.mpc8272ads
 image-$(CONFIG_PQ2FADS)                 += cuImage.pq2fads
-image-$(CONFIG_EP8248E)                 += zImage-dtb.ep8248e
+image-$(CONFIG_EP8248E)                 += dtbImage.ep8248e
 
 # Board ports in arch/powerpc/platform/83xx/Kconfig
 image-$(CONFIG_MPC832x_MDS)             += cuImage.mpc832x_mds
@@ -253,8 +253,8 @@ image-$(CONFIG_TQM8540)			+= cuImage.tqm8540
 image-$(CONFIG_TQM8541)                 += cuImage.tqm8541
 image-$(CONFIG_TQM8555)                 += cuImage.tqm8555
 image-$(CONFIG_TQM8560)                 += cuImage.tqm8560
-image-$(CONFIG_SBC8548)                 += cuImage.tqm8548
-image-$(CONFIG_SBC8560)                 += cuImage.tqm8560
+image-$(CONFIG_SBC8548)                 += cuImage.sbc8548
+image-$(CONFIG_SBC8560)                 += cuImage.sbc8560
 
 # Board ports in arch/powerpc/platform/embedded6xx/Kconfig
 image-$(CONFIG_STORCENTER)              += cuImage.storcenter
@@ -268,7 +268,8 @@ endif
 
 initrd-  := $(patsubst zImage%, zImage.initrd%, $(image-n) $(image-))
 initrd-y := $(patsubst zImage%, zImage.initrd%, \
-                $(patsubst treeImage%, treeImage.initrd%, $(image-y)))
+                $(patsubst dtbImage%, dtbImage.initrd%, \
+                $(patsubst treeImage%, treeImage.initrd%, $(image-y))))
 initrd-y := $(filter-out $(image-y), $(initrd-y))
 targets += $(image-y) $(initrd-y)
 
@@ -283,10 +284,11 @@ $(obj)/zImage.initrd.%: vmlinux $(wrapperbits)
 $(obj)/zImage.%: vmlinux $(wrapperbits)
         $(call if_changed,wrap,$*)
 
-$(obj)/zImage-dtb.initrd.%: vmlinux $(wrapperbits) $(dtstree)/%.dts
+# dtbImage% - a dtbImage is a zImage with an embedded device tree blob
+$(obj)/dtbImage.initrd.%: vmlinux $(wrapperbits) $(dtstree)/%.dts
         $(call if_changed,wrap,$*,$(dtstree)/$*.dts,,$(obj)/ramdisk.image.gz)
 
-$(obj)/zImage-dtb.%: vmlinux $(wrapperbits) $(dtstree)/%.dts
+$(obj)/dtbImage.%: vmlinux $(wrapperbits) $(dtstree)/%.dts
         $(call if_changed,wrap,$*,$(dtstree)/$*.dts)
 
 # This cannot be in the root of $(src) as the zImage rule always adds a $(obj)
diff --git a/arch/powerpc/boot/dts/lite5200b.dts b/arch/powerpc/boot/dts/lite5200b.dts
index 571ba02accac..2e9bc397ae9a 100644
--- a/arch/powerpc/boot/dts/lite5200b.dts
+++ b/arch/powerpc/boot/dts/lite5200b.dts
@@ -270,7 +270,7 @@
                 mdio@3000 {
                         #address-cells = <1>;
                         #size-cells = <0>;
-                        compatible = "fsl,mpc5200b-mdio";
+                        compatible = "fsl,mpc5200b-mdio", "fsl,mpc5200-mdio";
                         reg = <3000 400>;       // fec range, since we need to setup fec interrupts
                         interrupts = <2 5 0>;   // these are for "mii command finished", not link changes & co.
                         interrupt-parent = <&mpc5200_pic>;
diff --git a/arch/powerpc/boot/dts/mpc8377_mds.dts b/arch/powerpc/boot/dts/mpc8377_mds.dts
index a3637fff73cc..49c05e97386c 100644
--- a/arch/powerpc/boot/dts/mpc8377_mds.dts
+++ b/arch/powerpc/boot/dts/mpc8377_mds.dts
@@ -47,6 +47,72 @@
                 reg = <0x00000000 0x20000000>;  // 512MB at 0
         };
 
+        localbus@e0005000 {
+                #address-cells = <2>;
+                #size-cells = <1>;
+                compatible = "fsl,mpc8377-elbc", "fsl,elbc", "simple-bus";
+                reg = <0xe0005000 0x1000>;
+                interrupts = <77 0x8>;
+                interrupt-parent = <&ipic>;
+
+                // booting from NOR flash
+                ranges = <0 0x0 0xfe000000 0x02000000
+                          1 0x0 0xf8000000 0x00008000
+                          3 0x0 0xe0600000 0x00008000>;
+
+                flash@0,0 {
+                        #address-cells = <1>;
+                        #size-cells = <1>;
+                        compatible = "cfi-flash";
+                        reg = <0 0x0 0x2000000>;
+                        bank-width = <2>;
+                        device-width = <1>;
+
+                        u-boot@0 {
+                                reg = <0x0 0x100000>;
+                                read-only;
+                        };
+
+                        fs@100000 {
+                                reg = <0x100000 0x800000>;
+                        };
+
+                        kernel@1d00000 {
+                                reg = <0x1d00000 0x200000>;
+                        };
+
+                        dtb@1f00000 {
+                                reg = <0x1f00000 0x100000>;
+                        };
+                };
+
+                bcsr@1,0 {
+                        reg = <1 0x0 0x8000>;
+                        compatible = "fsl,mpc837xmds-bcsr";
+                };
+
+                nand@3,0 {
+                        #address-cells = <1>;
+                        #size-cells = <1>;
+                        compatible = "fsl,mpc8377-fcm-nand",
+                                     "fsl,elbc-fcm-nand";
+                        reg = <3 0x0 0x8000>;
+
+                        u-boot@0 {
+                                reg = <0x0 0x100000>;
+                                read-only;
+                        };
+
+                        kernel@100000 {
+                                reg = <0x100000 0x300000>;
+                        };
+
+                        fs@400000 {
+                                reg = <0x400000 0x1c00000>;
+                        };
+                };
+        };
+
         soc@e0000000 {
                 #address-cells = <1>;
                 #size-cells = <1>;
@@ -91,7 +157,6 @@
                         mode = "cpu";
                 };
 
-                /* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */
                 usb@23000 {
                         compatible = "fsl-usb2-dr";
                         reg = <0x23000 0x1000>;
@@ -99,7 +164,8 @@
                         #size-cells = <0>;
                         interrupt-parent = <&ipic>;
                         interrupts = <38 0x8>;
-                        phy_type = "utmi_wide";
+                        dr_mode = "host";
+                        phy_type = "ulpi";
                 };
 
                 mdio@24520 {
diff --git a/arch/powerpc/boot/dts/mpc8378_mds.dts b/arch/powerpc/boot/dts/mpc8378_mds.dts
index 533e9b06cc8f..1d6ea080ad73 100644
--- a/arch/powerpc/boot/dts/mpc8378_mds.dts
+++ b/arch/powerpc/boot/dts/mpc8378_mds.dts
@@ -47,6 +47,72 @@
                 reg = <0x00000000 0x20000000>;  // 512MB at 0
         };
 
+        localbus@e0005000 {
+                #address-cells = <2>;
+                #size-cells = <1>;
+                compatible = "fsl,mpc8378-elbc", "fsl,elbc", "simple-bus";
+                reg = <0xe0005000 0x1000>;
+                interrupts = <77 0x8>;
+                interrupt-parent = <&ipic>;
+
+                // booting from NOR flash
+                ranges = <0 0x0 0xfe000000 0x02000000
+                          1 0x0 0xf8000000 0x00008000
+                          3 0x0 0xe0600000 0x00008000>;
+
+                flash@0,0 {
+                        #address-cells = <1>;
+                        #size-cells = <1>;
+                        compatible = "cfi-flash";
+                        reg = <0 0x0 0x2000000>;
+                        bank-width = <2>;
+                        device-width = <1>;
+
+                        u-boot@0 {
+                                reg = <0x0 0x100000>;
+                                read-only;
+                        };
+
+                        fs@100000 {
+                                reg = <0x100000 0x800000>;
+                        };
+
+                        kernel@1d00000 {
+                                reg = <0x1d00000 0x200000>;
+                        };
+
+                        dtb@1f00000 {
+                                reg = <0x1f00000 0x100000>;
+                        };
+                };
+
+                bcsr@1,0 {
+                        reg = <1 0x0 0x8000>;
+                        compatible = "fsl,mpc837xmds-bcsr";
+                };
+
+                nand@3,0 {
+                        #address-cells = <1>;
+                        #size-cells = <1>;
+                        compatible = "fsl,mpc8378-fcm-nand",
+                                     "fsl,elbc-fcm-nand";
+                        reg = <3 0x0 0x8000>;
+
+                        u-boot@0 {
+                                reg = <0x0 0x100000>;
+                                read-only;
+                        };
+
+                        kernel@100000 {
+                                reg = <0x100000 0x300000>;
+                        };
+
+                        fs@400000 {
+                                reg = <0x400000 0x1c00000>;
+                        };
+                };
+        };
+
         soc@e0000000 {
                 #address-cells = <1>;
                 #size-cells = <1>;
@@ -91,7 +157,6 @@
                         mode = "cpu";
                 };
 
-                /* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */
                 usb@23000 {
                         compatible = "fsl-usb2-dr";
                         reg = <0x23000 0x1000>;
@@ -99,7 +164,8 @@
                         #size-cells = <0>;
                         interrupt-parent = <&ipic>;
                         interrupts = <38 0x8>;
-                        phy_type = "utmi_wide";
+                        dr_mode = "host";
+                        phy_type = "ulpi";
                 };
 
                 mdio@24520 {
diff --git a/arch/powerpc/boot/dts/mpc8379_mds.dts b/arch/powerpc/boot/dts/mpc8379_mds.dts
index c270685bbde4..fdb4a9255b24 100644
--- a/arch/powerpc/boot/dts/mpc8379_mds.dts
+++ b/arch/powerpc/boot/dts/mpc8379_mds.dts
@@ -47,6 +47,72 @@
                 reg = <0x00000000 0x20000000>;  // 512MB at 0
         };
 
+        localbus@e0005000 {
+                #address-cells = <2>;
+                #size-cells = <1>;
+                compatible = "fsl,mpc8379-elbc", "fsl,elbc", "simple-bus";
+                reg = <0xe0005000 0x1000>;
+                interrupts = <77 0x8>;
+                interrupt-parent = <&ipic>;
+
+                // booting from NOR flash
+                ranges = <0 0x0 0xfe000000 0x02000000
+                          1 0x0 0xf8000000 0x00008000
+                          3 0x0 0xe0600000 0x00008000>;
+
+                flash@0,0 {
+                        #address-cells = <1>;
+                        #size-cells = <1>;
+                        compatible = "cfi-flash";
+                        reg = <0 0x0 0x2000000>;
+                        bank-width = <2>;
+                        device-width = <1>;
+
+                        u-boot@0 {
+                                reg = <0x0 0x100000>;
+                                read-only;
+                        };
+
+                        fs@100000 {
+                                reg = <0x100000 0x800000>;
+                        };
+
+                        kernel@1d00000 {
+                                reg = <0x1d00000 0x200000>;
+                        };
+
+                        dtb@1f00000 {
+                                reg = <0x1f00000 0x100000>;
+                        };
+                };
+
+                bcsr@1,0 {
+                        reg = <1 0x0 0x8000>;
+                        compatible = "fsl,mpc837xmds-bcsr";
+                };
+
+                nand@3,0 {
+                        #address-cells = <1>;
+                        #size-cells = <1>;
+                        compatible = "fsl,mpc8379-fcm-nand",
+                                     "fsl,elbc-fcm-nand";
+                        reg = <3 0x0 0x8000>;
+
+                        u-boot@0 {
+                                reg = <0x0 0x100000>;
+                                read-only;
+                        };
+
+                        kernel@100000 {
+                                reg = <0x100000 0x300000>;
+                        };
+
+                        fs@400000 {
+                                reg = <0x400000 0x1c00000>;
+                        };
+                };
+        };
+
         soc@e0000000 {
                 #address-cells = <1>;
                 #size-cells = <1>;
@@ -91,7 +157,6 @@
                         mode = "cpu";
                 };
 
-                /* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */
                 usb@23000 {
                         compatible = "fsl-usb2-dr";
                         reg = <0x23000 0x1000>;
@@ -99,7 +164,8 @@
                         #size-cells = <0>;
                         interrupt-parent = <&ipic>;
                         interrupts = <38 0x8>;
-                        phy_type = "utmi_wide";
+                        dr_mode = "host";
+                        phy_type = "ulpi";
                 };
 
                 mdio@24520 {
diff --git a/arch/powerpc/boot/dts/sbc8548.dts b/arch/powerpc/boot/dts/sbc8548.dts
index 14be38ad5d4b..b86e65d926c1 100644
--- a/arch/powerpc/boot/dts/sbc8548.dts
+++ b/arch/powerpc/boot/dts/sbc8548.dts
@@ -184,11 +184,17 @@
                 cell-index = <0>;
                 interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
                 interrupt-map = <
-                        /* IDSEL 0x01 (PCI-X slot) */
-                        0x0800 0x0 0x0 0x1 &mpic 0x0 0x1
-                        0x0800 0x0 0x0 0x2 &mpic 0x1 0x1
-                        0x0800 0x0 0x0 0x3 &mpic 0x2 0x1
-                        0x0800 0x0 0x0 0x4 &mpic 0x3 0x1>;
+                        /* IDSEL 0x01 (PCI-X slot) @66MHz */
+                        0x0800 0x0 0x0 0x1 &mpic 0x2 0x1
+                        0x0800 0x0 0x0 0x2 &mpic 0x3 0x1
+                        0x0800 0x0 0x0 0x3 &mpic 0x4 0x1
+                        0x0800 0x0 0x0 0x4 &mpic 0x1 0x1
+
+                        /* IDSEL 0x11 (PCI, 3.3V 32bit) @33MHz */
+                        0x8800 0x0 0x0 0x1 &mpic 0x2 0x1
+                        0x8800 0x0 0x0 0x2 &mpic 0x3 0x1
+                        0x8800 0x0 0x0 0x3 &mpic 0x4 0x1
+                        0x8800 0x0 0x0 0x4 &mpic 0x1 0x1>;
 
                 interrupt-parent = <&mpic>;
                 interrupts = <0x18 0x2>;
diff --git a/arch/powerpc/boot/wrapper b/arch/powerpc/boot/wrapper
index c3178155311b..8f8b8494d62f 100755
--- a/arch/powerpc/boot/wrapper
+++ b/arch/powerpc/boot/wrapper
@@ -174,10 +174,10 @@ cuboot*)
     *-mpc83*)
         platformo=$object/cuboot-83xx.o
         ;;
-    *-tqm8541|*-mpc8560*|*-tqm8560|*-tqm8555*)
+    *-tqm8541|*-mpc8560*|*-tqm8560|*-tqm8555)
         platformo=$object/cuboot-85xx-cpm2.o
         ;;
-    *-mpc85*)
+    *-mpc85*|*-tqm8540|*-sbc85*)
         platformo=$object/cuboot-85xx.o
         ;;
     esac
@@ -191,10 +191,14 @@ ps3)
     ksection=.kernel:vmlinux.bin
     isection=.kernel:initrd
     ;;
-ep88xc|ep405|redboot*|ep8248e)
+ep88xc|ep405|ep8248e)
     platformo="$object/fixed-head.o $object/$platform.o"
     binary=y
     ;;
+adder875-redboot)
+    platformo="$object/fixed-head.o $object/redboot-8xx.o"
+    binary=y
+    ;;
 esac
 
 vmz="$tmpdir/`basename \"$kernel\"`.$ext"
diff --git a/arch/powerpc/configs/adder875-uboot_defconfig b/arch/powerpc/configs/adder875-uboot_defconfig
deleted file mode 100644
index 1faf7ef59a23..000000000000
--- a/arch/powerpc/configs/adder875-uboot_defconfig
+++ /dev/null
@@ -1,798 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc6
-# Thu Jan 17 16:17:18 2008
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_6xx is not set
-# CONFIG_PPC_85xx is not set
-CONFIG_PPC_8xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_8xx=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_PPC_MERGE=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_REDBOOT=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-# CONFIG_ELF_CORE is not set
-# CONFIG_BASE_FULL is not set
-# CONFIG_FUTEX is not set
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-# CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-# CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
-CONFIG_IOSCHED_DEADLINE=y
-# CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-
-#
-# Platform support
-#
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-CONFIG_CPM1=y
-# CONFIG_MPC8XXFADS is not set
-# CONFIG_MPC86XADS is not set
-# CONFIG_MPC885ADS is not set
-# CONFIG_PPC_EP88XC is not set
-CONFIG_PPC_ADDER875=y
-
-#
-# MPC8xx CPM Options
-#
-
-#
-# Generic MPC8xx Options
-#
-CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_CPU6 is not set
-CONFIG_8xx_CPU15=y
-CONFIG_NO_UCODE_PATCH=y
-# CONFIG_USB_SOF_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
-CONFIG_PPC_CPM_NEW_BINDING=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_TICK_ONESHOT is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_8XX_MINIMAL_FPEMU is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
-# CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="adder875-uboot.dts"
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_FSL_SOC=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_PCI_QSPAN is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_START=0xfd000000
-CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
-CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_CFI_FLAGADM is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-# CONFIG_BLK_DEV is not set
-# CONFIG_MISC_DEVICES is not set
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
-CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_B44 is not set
-CONFIG_FS_ENET=y
-# CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FEC=y
-CONFIG_FS_ENET_MDIO_FEC=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_CPM=y
-CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_CPM_SCC1 is not set
-# CONFIG_SERIAL_CPM_SCC2 is not set
-# CONFIG_SERIAL_CPM_SCC3 is not set
-# CONFIG_SERIAL_CPM_SCC4 is not set
-CONFIG_SERIAL_CPM_SMC1=y
-CONFIG_SERIAL_CPM_SMC2=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-# CONFIG_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-# CONFIG_HID_SUPPORT is not set
-# CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_INOTIFY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_DNOTIFY is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-CONFIG_CRAMFS=y
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-# CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_DEBUGGER is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_LIB_RHEAP=y
diff --git a/arch/powerpc/configs/adder875-redboot_defconfig b/arch/powerpc/configs/adder875_defconfig
index cab5f9b64567..a3cc94a2ff06 100644
--- a/arch/powerpc/configs/adder875-redboot_defconfig
+++ b/arch/powerpc/configs/adder875_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc6
-# Thu Jan 17 16:17:38 2008
+# Linux kernel version: 2.6.25-rc2
+# Wed Feb 20 12:26:07 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -26,6 +26,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -64,17 +65,18 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
@@ -87,11 +89,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
+CONFIG_COMPAT_BRK=y
 # CONFIG_BASE_FULL is not set
 # CONFIG_FUTEX is not set
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 # CONFIG_VM_EVENT_COUNTERS is not set
@@ -99,6 +103,12 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=1
 # CONFIG_MODULES is not set
@@ -120,12 +130,14 @@ CONFIG_DEFAULT_DEADLINE=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="deadline"
+CONFIG_CLASSIC_RCU=y
+# CONFIG_PREEMPT_RCU is not set
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 CONFIG_CPM1=y
@@ -150,6 +162,7 @@ CONFIG_NO_UCODE_PATCH=y
 # CONFIG_I2C_SPI_UCODE_PATCH is not set
 # CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
 # CONFIG_PQ2ADS is not set
+# CONFIG_IPIC is not set
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -160,7 +173,6 @@ CONFIG_NO_UCODE_PATCH=y
 # CONFIG_PPC_INDIRECT_IO is not set
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
 CONFIG_PPC_CPM_NEW_BINDING=y
 # CONFIG_FSL_ULI1575 is not set
 CONFIG_CPM=y
@@ -178,14 +190,19 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 # CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
 CONFIG_HZ=1000
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
+CONFIG_RCU_TRACE=y
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
 # CONFIG_MATH_EMULATION is not set
 # CONFIG_8XX_MINIMAL_FPEMU is not set
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -204,11 +221,7 @@ CONFIG_VIRT_TO_BUS=y
 # CONFIG_PROC_DEVICETREE is not set
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 # CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="adder875-redboot.dts"
 CONFIG_ISA_DMA_API=y
 
 #
@@ -305,6 +318,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -411,6 +425,7 @@ CONFIG_OF_DEVICE=y
 # CONFIG_PARPORT is not set
 # CONFIG_BLK_DEV is not set
 # CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -445,6 +460,7 @@ CONFIG_DAVICOM_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -469,7 +485,6 @@ CONFIG_FS_ENET_MDIO_FEC=y
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -574,6 +589,7 @@ CONFIG_GEN_RTC=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+CONFIG_THERMAL=y
 # CONFIG_WATCHDOG is not set
 
 #
@@ -614,6 +630,7 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
@@ -635,11 +652,9 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+# CONFIG_DNOTIFY is not set
 # CONFIG_INOTIFY is not set
 # CONFIG_QUOTA is not set
-# CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -682,8 +697,10 @@ CONFIG_TMPFS=y
 # CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -730,7 +747,6 @@ CONFIG_MSDOS_PARTITION=y
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -745,9 +761,6 @@ CONFIG_ZLIB_INFLATE=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -757,7 +770,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
+CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
@@ -766,6 +779,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_SPINLOCK is not set
 # CONFIG_DEBUG_MUTEXES is not set
 # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
@@ -776,14 +790,15 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
+# CONFIG_VIRQ_DEBUG is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
diff --git a/arch/powerpc/configs/cell_defconfig b/arch/powerpc/configs/cell_defconfig
index f3bde8c6c8c6..c420e47426f8 100644
--- a/arch/powerpc/configs/cell_defconfig
+++ b/arch/powerpc/configs/cell_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:05 2007
+# Linux kernel version: 2.6.25-rc6
+# Thu Mar 20 10:31:04 2008
 #
 CONFIG_PPC64=y
 
@@ -28,6 +28,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+CONFIG_HAVE_SETUP_PER_CPU_AREA=y
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -69,8 +70,6 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
@@ -79,13 +78,20 @@ CONFIG_CGROUPS=y
 # CONFIG_CGROUP_DEBUG is not set
 # CONFIG_CGROUP_NS is not set
 CONFIG_CPUSETS=y
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_GROUP_SCHED is not set
+# CONFIG_USER_SCHED is not set
+# CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUP_CPUACCT is not set
+# CONFIG_RESOURCE_COUNTERS is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_PROC_PID_CPUSET=y
 # CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
@@ -99,11 +105,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+# CONFIG_COMPAT_BRK is not set
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -111,6 +119,15 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+# CONFIG_MARKERS is not set
+CONFIG_OPROFILE=m
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -138,6 +155,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -148,8 +166,8 @@ CONFIG_PPC_MULTIPLATFORM=y
 # CONFIG_PPC_86xx is not set
 # CONFIG_PPC_PSERIES is not set
 # CONFIG_PPC_ISERIES is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_PMAC is not set
 # CONFIG_PPC_MAPLE is not set
 # CONFIG_PPC_PASEMI is not set
@@ -162,14 +180,14 @@ CONFIG_PPC_PS3=y
 # CONFIG_PS3_ADVANCED is not set
 CONFIG_PS3_HTAB_SIZE=20
 # CONFIG_PS3_DYNAMIC_DMA is not set
-CONFIG_PS3_USE_LPAR_ADDR=y
 CONFIG_PS3_VUART=y
 CONFIG_PS3_PS3AV=y
-CONFIG_PS3_SYS_MANAGER=m
+CONFIG_PS3_SYS_MANAGER=y
 CONFIG_PS3_STORAGE=y
 CONFIG_PS3_DISK=y
 CONFIG_PS3_ROM=m
 CONFIG_PS3_FLASH=m
+CONFIG_PS3_LPM=m
 CONFIG_PPC_CELL=y
 CONFIG_PPC_CELL_NATIVE=y
 CONFIG_PPC_IBM_CELL_BLADE=y
@@ -183,10 +201,12 @@ CONFIG_CBE_RAS=y
 CONFIG_CBE_THERM=m
 CONFIG_CBE_CPUFREQ=m
 CONFIG_CBE_CPUFREQ_PMI=m
+CONFIG_OPROFILE_CELL=y
 # CONFIG_PQ2ADS is not set
 CONFIG_PPC_NATIVE=y
 CONFIG_UDBG_RTAS_CONSOLE=y
 CONFIG_PPC_UDBG_BEAT=y
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -219,7 +239,6 @@ CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
 #
 # CPU Frequency drivers
 #
-# CONFIG_CPM2 is not set
 CONFIG_AXON_RAM=m
 # CONFIG_FSL_ULI1575 is not set
 
@@ -235,16 +254,20 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
-CONFIG_PREEMPT_BKL=y
 CONFIG_BINFMT_ELF=y
+CONFIG_COMPAT_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=m
 CONFIG_FORCE_MAX_ZONEORDER=9
 CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
 # CONFIG_IOMMU_VMERGE is not set
+CONFIG_IOMMU_HELPER=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 # CONFIG_KEXEC is not set
 # CONFIG_CRASH_DUMP is not set
 CONFIG_IRQ_ALL_CPUS=y
@@ -267,6 +290,7 @@ CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
 CONFIG_SPARSEMEM_VMEMMAP=y
 CONFIG_MEMORY_HOTPLUG=y
 CONFIG_MEMORY_HOTPLUG_SPARSE=y
+CONFIG_MEMORY_HOTREMOVE=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 CONFIG_RESOURCES_64BIT=y
@@ -276,12 +300,12 @@ CONFIG_ARCH_MEMORY_PROBE=y
 CONFIG_NODES_SPAN_OTHER_NODES=y
 CONFIG_PPC_HAS_HASH_64K=y
 CONFIG_PPC_64K_PAGES=y
+# CONFIG_PPC_SUBPAGE_PROT is not set
 CONFIG_SCHED_SMT=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
 CONFIG_SECCOMP=y
-# CONFIG_WANT_DEVICE_TREE is not set
 CONFIG_ISA_DMA_API=y
 
 #
@@ -318,6 +342,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -368,6 +393,7 @@ CONFIG_IPV6_TUNNEL=m
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
 
 #
 # Core Netfilter Configuration
@@ -375,7 +401,6 @@ CONFIG_NETFILTER=y
 CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NETFILTER_NETLINK_LOG=m
-# CONFIG_NF_CONNTRACK_ENABLED is not set
 # CONFIG_NF_CONNTRACK is not set
 CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
@@ -383,20 +408,25 @@ CONFIG_NETFILTER_XT_TARGET_DSCP=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 # CONFIG_NETFILTER_XT_TARGET_TRACE is not set
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
+CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
 CONFIG_NETFILTER_XT_MATCH_QUOTA=m
+CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -411,20 +441,16 @@ CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 #
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_IPRANGE=m
-CONFIG_IP_NF_MATCH_TOS=m
 CONFIG_IP_NF_MATCH_RECENT=m
 CONFIG_IP_NF_MATCH_ECN=m
 CONFIG_IP_NF_MATCH_AH=m
 CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_OWNER=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_TOS=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
@@ -433,7 +459,7 @@ CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
 
 #
-# IPv6: Netfilter Configuration (EXPERIMENTAL)
+# IPv6: Netfilter Configuration
 #
 # CONFIG_IP6_NF_QUEUE is not set
 # CONFIG_IP6_NF_IPTABLES is not set
@@ -459,6 +485,7 @@ CONFIG_NET_CLS_ROUTE=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -467,7 +494,7 @@ CONFIG_NET_CLS_ROUTE=y
 # Wireless
 #
 # CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
+CONFIG_WIRELESS_EXT=y
 # CONFIG_MAC80211 is not set
 # CONFIG_IEEE80211 is not set
 # CONFIG_RFKILL is not set
@@ -505,7 +532,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -513,11 +540,13 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
@@ -534,12 +563,12 @@ CONFIG_IDE_PROC_FS=y
 #
 CONFIG_IDE_GENERIC=y
 # CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
 
 #
 # PCI IDE chipsets support
 #
 CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_SHARE_IRQ=y
 CONFIG_IDEPCI_PCIBUS_ORDER=y
 # CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
@@ -571,7 +600,6 @@ CONFIG_BLK_DEV_SIIMAGE=y
 # CONFIG_BLK_DEV_VIA82CXXX is not set
 # CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_CELLEB=y
-# CONFIG_IDE_ARM is not set
 CONFIG_BLK_DEV_IDEDMA=y
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -637,6 +665,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_IPR is not set
@@ -689,6 +718,7 @@ CONFIG_SATA_PROMISE=y
 # CONFIG_PATA_MPIIX is not set
 # CONFIG_PATA_OLDPIIX is not set
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
@@ -703,6 +733,7 @@ CONFIG_PATA_PDC2027X=m
 # CONFIG_PATA_SIS is not set
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
+# CONFIG_PATA_PLATFORM is not set
 # CONFIG_PATA_SCC is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
@@ -748,7 +779,6 @@ CONFIG_MACVLAN=m
 # CONFIG_EQUALIZER is not set
 CONFIG_TUN=y
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 # CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
@@ -773,6 +803,9 @@ CONFIG_E1000=m
 CONFIG_E1000_NAPI=y
 # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -788,6 +821,7 @@ CONFIG_TIGON3=y
 # CONFIG_BNX2 is not set
 CONFIG_SPIDER_NET=y
 CONFIG_GELIC_NET=m
+CONFIG_GELIC_WIRELESS=y
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
 CONFIG_NETDEV_10000=y
@@ -802,6 +836,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PASEMI_MAC is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -824,7 +859,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -883,16 +917,17 @@ CONFIG_SERIAL_NONSTANDARD=y
 # CONFIG_DIGIEPCA is not set
 # CONFIG_MOXA_INTELLIO is not set
 # CONFIG_MOXA_SMARTIO is not set
-# CONFIG_MOXA_SMARTIO_NEW is not set
 # CONFIG_ISI is not set
 # CONFIG_SYNCLINK is not set
 # CONFIG_SYNCLINKMP is not set
 # CONFIG_SYNCLINK_GT is not set
 # CONFIG_N_HDLC is not set
+# CONFIG_RISCOM8 is not set
 # CONFIG_SPECIALIX is not set
 # CONFIG_SX is not set
 # CONFIG_RIO is not set
 # CONFIG_STALDRV is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -976,13 +1011,12 @@ CONFIG_I2C_ALGOBIT=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -998,6 +1032,7 @@ CONFIG_I2C_ALGOBIT=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -1082,6 +1117,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=m
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -1095,10 +1131,10 @@ CONFIG_USB_DEVICE_CLASS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y
+# CONFIG_USB_EHCI_HCD_PPC_OF is not set
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=m
 CONFIG_USB_OHCI_HCD_PPC_OF=y
@@ -1149,10 +1185,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -1178,16 +1210,9 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 CONFIG_INFINIBAND=m
 CONFIG_INFINIBAND_USER_MAD=m
@@ -1198,6 +1223,7 @@ CONFIG_INFINIBAND_MTHCA=m
 CONFIG_INFINIBAND_MTHCA_DEBUG=y
 # CONFIG_INFINIBAND_AMSO1100 is not set
 # CONFIG_MLX4_INFINIBAND is not set
+# CONFIG_INFINIBAND_NES is not set
 CONFIG_INFINIBAND_IPOIB=m
 # CONFIG_INFINIBAND_IPOIB_CM is not set
 CONFIG_INFINIBAND_IPOIB_DEBUG=y
@@ -1211,7 +1237,9 @@ CONFIG_EDAC=y
 #
 # CONFIG_EDAC_DEBUG is not set
 CONFIG_EDAC_MM_EDAC=y
+CONFIG_EDAC_CELL=y
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -1239,12 +1267,10 @@ CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=m
 # CONFIG_FUSE_FS is not set
@@ -1293,8 +1319,10 @@ CONFIG_HUGETLB_PAGE=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1382,7 +1410,6 @@ CONFIG_NLS_ISO8859_15=m
 # CONFIG_NLS_KOI8_U is not set
 # CONFIG_NLS_UTF8 is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1404,11 +1431,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=m
-# CONFIG_KPROBES is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -1427,6 +1449,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1439,9 +1462,9 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-# CONFIG_FORCED_INLINING is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -1464,7 +1487,9 @@ CONFIG_IRQSTACKS=y
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_AEAD=m
 CONFIG_CRYPTO_BLKCIPHER=m
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_HMAC=y
@@ -1483,6 +1508,9 @@ CONFIG_CRYPTO_CBC=m
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=m
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1497,11 +1525,14 @@ CONFIG_CRYPTO_DES=m
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 CONFIG_CRYPTO_DEFLATE=m
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
+CONFIG_CRYPTO_AUTHENC=m
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/celleb_defconfig b/arch/powerpc/configs/celleb_defconfig
index 9ed2e098f96f..9ba3c6fc2fef 100644
--- a/arch/powerpc/configs/celleb_defconfig
+++ b/arch/powerpc/configs/celleb_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:07 2007
+# Linux kernel version: 2.6.25-rc6
+# Thu Mar 20 10:32:45 2008
 #
 CONFIG_PPC64=y
 
@@ -28,6 +28,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+CONFIG_HAVE_SETUP_PER_CPU_AREA=y
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -69,16 +70,22 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=15
 # CONFIG_CGROUPS is not set
-# CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_GROUP_SCHED is not set
+# CONFIG_USER_SCHED is not set
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
@@ -92,11 +99,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+# CONFIG_COMPAT_BRK is not set
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -104,6 +113,14 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -131,6 +148,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -141,8 +159,8 @@ CONFIG_PPC_MULTIPLATFORM=y
 # CONFIG_PPC_86xx is not set
 # CONFIG_PPC_PSERIES is not set
 # CONFIG_PPC_ISERIES is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_PMAC is not set
 # CONFIG_PPC_MAPLE is not set
 # CONFIG_PPC_PASEMI is not set
@@ -164,6 +182,7 @@ CONFIG_CBE_RAS=y
 CONFIG_PPC_NATIVE=y
 CONFIG_UDBG_RTAS_CONSOLE=y
 CONFIG_PPC_UDBG_BEAT=y
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -177,7 +196,6 @@ CONFIG_PPC_RTAS=y
 CONFIG_PPC_INDIRECT_IO=y
 CONFIG_GENERIC_IOMAP=y
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -192,16 +210,20 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
-CONFIG_PREEMPT_BKL=y
 CONFIG_BINFMT_ELF=y
+CONFIG_COMPAT_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=m
 CONFIG_FORCE_MAX_ZONEORDER=13
 CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
 # CONFIG_IOMMU_VMERGE is not set
+CONFIG_IOMMU_HELPER=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_KEXEC=y
 # CONFIG_CRASH_DUMP is not set
 # CONFIG_IRQ_ALL_CPUS is not set
@@ -223,6 +245,7 @@ CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
 CONFIG_SPARSEMEM_VMEMMAP=y
 CONFIG_MEMORY_HOTPLUG=y
 CONFIG_MEMORY_HOTPLUG_SPARSE=y
+# CONFIG_MEMORY_HOTREMOVE is not set
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 CONFIG_RESOURCES_64BIT=y
@@ -237,7 +260,6 @@ CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
 CONFIG_SECCOMP=y
-# CONFIG_WANT_DEVICE_TREE is not set
 CONFIG_ISA_DMA_API=y
 
 #
@@ -273,6 +295,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -320,12 +343,13 @@ CONFIG_IPV6_TUNNEL=m
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
 
 #
 # Core Netfilter Configuration
 #
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NF_CONNTRACK_ENABLED is not set
+# CONFIG_NETFILTER_NETLINK_QUEUE is not set
+# CONFIG_NETFILTER_NETLINK_LOG is not set
 # CONFIG_NF_CONNTRACK is not set
 # CONFIG_NETFILTER_XTABLES is not set
 
@@ -337,7 +361,7 @@ CONFIG_IP_NF_QUEUE=m
 # CONFIG_IP_NF_ARPTABLES is not set
 
 #
-# IPv6: Netfilter Configuration (EXPERIMENTAL)
+# IPv6: Netfilter Configuration
 #
 # CONFIG_IP6_NF_QUEUE is not set
 # CONFIG_IP6_NF_IPTABLES is not set
@@ -362,6 +386,7 @@ CONFIG_IP_NF_QUEUE=m
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -408,7 +433,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -416,16 +441,19 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
 CONFIG_IDEDISK_MULTI_MODE=y
 CONFIG_BLK_DEV_IDECD=m
+CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
 # CONFIG_BLK_DEV_IDETAPE is not set
 # CONFIG_BLK_DEV_IDEFLOPPY is not set
 # CONFIG_BLK_DEV_IDESCSI is not set
@@ -437,12 +465,12 @@ CONFIG_IDE_PROC_FS=y
 #
 CONFIG_IDE_GENERIC=y
 # CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
 
 #
 # PCI IDE chipsets support
 #
 CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_SHARE_IRQ=y
 CONFIG_IDEPCI_PCIBUS_ORDER=y
 # CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
@@ -474,7 +502,6 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y
 # CONFIG_BLK_DEV_VIA82CXXX is not set
 # CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_CELLEB=y
-# CONFIG_IDE_ARM is not set
 CONFIG_BLK_DEV_IDEDMA=y
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -540,6 +567,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_QLOGIC_1280 is not set
@@ -589,7 +617,6 @@ CONFIG_NETDEVICES=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 # CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
@@ -612,6 +639,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -638,6 +668,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PASEMI_MAC is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -660,7 +691,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -719,16 +749,17 @@ CONFIG_SERIAL_NONSTANDARD=y
 # CONFIG_DIGIEPCA is not set
 # CONFIG_MOXA_INTELLIO is not set
 # CONFIG_MOXA_SMARTIO is not set
-# CONFIG_MOXA_SMARTIO_NEW is not set
 # CONFIG_ISI is not set
 # CONFIG_SYNCLINK is not set
 # CONFIG_SYNCLINKMP is not set
 # CONFIG_SYNCLINK_GT is not set
 # CONFIG_N_HDLC is not set
+# CONFIG_RISCOM8 is not set
 # CONFIG_SPECIALIX is not set
 # CONFIG_SX is not set
 # CONFIG_RIO is not set
 # CONFIG_STALDRV is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -802,13 +833,12 @@ CONFIG_I2C_ALGOBIT=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -824,6 +854,7 @@ CONFIG_I2C_ALGOBIT=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -905,6 +936,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -918,10 +950,10 @@ CONFIG_USB_DEVICEFS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y
+# CONFIG_USB_EHCI_HCD_PPC_OF is not set
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=m
 # CONFIG_USB_OHCI_HCD_PPC_OF is not set
@@ -969,10 +1001,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -998,20 +1026,14 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -1041,12 +1063,10 @@ CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1095,8 +1115,10 @@ CONFIG_HUGETLB_PAGE=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1188,7 +1210,6 @@ CONFIG_NLS_ISO8859_15=m
 # CONFIG_NLS_KOI8_U is not set
 # CONFIG_NLS_UTF8 is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1206,10 +1227,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_KPROBES is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -1228,6 +1245,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1240,9 +1258,9 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-# CONFIG_FORCED_INLINING is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -1265,7 +1283,9 @@ CONFIG_IRQSTACKS=y
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_AEAD=m
 CONFIG_CRYPTO_BLKCIPHER=m
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_HMAC=y
@@ -1284,6 +1304,9 @@ CONFIG_CRYPTO_CBC=m
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=m
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1299,11 +1322,13 @@ CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_ANUBIS=m
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_CRC32C=m
 # CONFIG_CRYPTO_CAMELLIA is not set
 CONFIG_CRYPTO_TEST=m
-# CONFIG_CRYPTO_AUTHENC is not set
+CONFIG_CRYPTO_AUTHENC=m
+# CONFIG_CRYPTO_LZO is not set
 # CONFIG_CRYPTO_HW is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/chrp32_defconfig b/arch/powerpc/configs/chrp32_defconfig
index 5989b5d2277e..38b85b211c38 100644
--- a/arch/powerpc/configs/chrp32_defconfig
+++ b/arch/powerpc/configs/chrp32_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:09 2007
+# Linux kernel version: 2.6.25-rc6
+# Thu Mar 20 10:33:36 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -30,6 +30,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -67,16 +68,22 @@ CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=15
 # CONFIG_CGROUPS is not set
-# CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_GROUP_SCHED is not set
+# CONFIG_USER_SCHED is not set
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -90,11 +97,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+# CONFIG_COMPAT_BRK is not set
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -102,6 +111,14 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -130,6 +147,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -140,16 +158,17 @@ CONFIG_PPC_MULTIPLATFORM=y
 # CONFIG_PPC_86xx is not set
 CONFIG_CLASSIC32=y
 CONFIG_PPC_CHRP=y
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
+# CONFIG_MPC5121_ADS is not set
 # CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
-# CONFIG_PPC_EFIKA is not set
-# CONFIG_PPC_LITE5200 is not set
 # CONFIG_PPC_PMAC is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
 CONFIG_PPC_NATIVE=y
 # CONFIG_UDBG_RTAS_CONSOLE is not set
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 CONFIG_PPC_I8259=y
@@ -163,7 +182,6 @@ CONFIG_PPC_MPC106=y
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
 # CONFIG_TAU is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -179,13 +197,16 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
-CONFIG_PREEMPT_BKL=y
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 # CONFIG_KEXEC is not set
 CONFIG_IRQ_ALL_CPUS=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
@@ -207,7 +228,6 @@ CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
 CONFIG_SECCOMP=y
-# CONFIG_WANT_DEVICE_TREE is not set
 CONFIG_ISA_DMA_API=y
 
 #
@@ -286,74 +306,32 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
+# CONFIG_NETFILTER_ADVANCED is not set
 
 #
 # Core Netfilter Configuration
 #
-# CONFIG_NETFILTER_NETLINK is not set
-CONFIG_NF_CONNTRACK_ENABLED=m
+CONFIG_NETFILTER_NETLINK=m
+CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-# CONFIG_NF_CT_ACCT is not set
-# CONFIG_NF_CONNTRACK_MARK is not set
-# CONFIG_NF_CONNTRACK_EVENTS is not set
-# CONFIG_NF_CT_PROTO_SCTP is not set
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
-# CONFIG_NF_CONNTRACK_AMANDA is not set
 CONFIG_NF_CONNTRACK_FTP=m
-# CONFIG_NF_CONNTRACK_H323 is not set
 CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-# CONFIG_NF_CONNTRACK_PPTP is not set
-# CONFIG_NF_CONNTRACK_SANE is not set
 CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NF_CT_NETLINK=m
 CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
 # CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
 # CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
 # CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNMARK is not set
 # CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HELPER is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
 # CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
 # CONFIG_NETFILTER_XT_MATCH_STATE is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
 
 #
 # IP: Netfilter Configuration
 #
 CONFIG_NF_CONNTRACK_IPV4=m
 CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-# CONFIG_IP_NF_QUEUE is not set
 CONFIG_IP_NF_IPTABLES=m
-# CONFIG_IP_NF_MATCH_IPRANGE is not set
-# CONFIG_IP_NF_MATCH_TOS is not set
-# CONFIG_IP_NF_MATCH_RECENT is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
-# CONFIG_IP_NF_MATCH_OWNER is not set
-# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
@@ -361,20 +339,14 @@ CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_NF_NAT=m
 CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
-# CONFIG_IP_NF_TARGET_NETMAP is not set
-# CONFIG_IP_NF_TARGET_SAME is not set
-# CONFIG_NF_NAT_SNMP_BASIC is not set
 CONFIG_NF_NAT_FTP=m
 CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
+# CONFIG_NF_NAT_TFTP is not set
 # CONFIG_NF_NAT_AMANDA is not set
 # CONFIG_NF_NAT_PPTP is not set
 # CONFIG_NF_NAT_H323 is not set
 CONFIG_NF_NAT_SIP=m
 # CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_ARPTABLES is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
 # CONFIG_TIPC is not set
@@ -396,6 +368,7 @@ CONFIG_NF_NAT_SIP=m
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -445,7 +418,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -453,16 +426,19 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
 CONFIG_IDEDISK_MULTI_MODE=y
 CONFIG_BLK_DEV_IDECD=y
+CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
 # CONFIG_BLK_DEV_IDETAPE is not set
 # CONFIG_BLK_DEV_IDEFLOPPY is not set
 # CONFIG_BLK_DEV_IDESCSI is not set
@@ -474,12 +450,12 @@ CONFIG_IDE_PROC_FS=y
 #
 CONFIG_IDE_GENERIC=y
 # CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
 
 #
 # PCI IDE chipsets support
 #
 CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_SHARE_IRQ=y
 CONFIG_IDEPCI_PCIBUS_ORDER=y
 # CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
@@ -510,7 +486,6 @@ CONFIG_BLK_DEV_SL82C105=y
 # CONFIG_BLK_DEV_TRM290 is not set
 CONFIG_BLK_DEV_VIA82CXXX=y
 # CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
 
 #
 # Other IDE chipsets support
@@ -599,6 +574,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_NCR53C406A is not set
 # CONFIG_SCSI_STEX is not set
 CONFIG_SCSI_SYM53C8XX_2=y
@@ -607,7 +583,6 @@ CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
 CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
 CONFIG_SCSI_SYM53C8XX_MMIO=y
 # CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_PSI240I is not set
 # CONFIG_SCSI_QLOGIC_FAS is not set
 # CONFIG_SCSI_QLOGIC_1280 is not set
 # CONFIG_SCSI_QLA_FC is not set
@@ -640,7 +615,6 @@ CONFIG_NETDEVICES=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 # CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
@@ -688,6 +662,7 @@ CONFIG_8139TOO=y
 # CONFIG_8139TOO_TUNE_TWISTER is not set
 # CONFIG_8139TOO_8129 is not set
 # CONFIG_8139_OLD_RX_RESET is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -701,6 +676,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -726,6 +704,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -758,7 +737,6 @@ CONFIG_PPPOE=m
 # CONFIG_SLIP is not set
 CONFIG_SLHC=m
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -838,6 +816,7 @@ CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -917,14 +896,12 @@ CONFIG_I2C_ALGOBIT=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -940,6 +917,7 @@ CONFIG_I2C_ALGOBIT=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -1083,6 +1061,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -1096,9 +1075,9 @@ CONFIG_USB_DEVICE_CLASS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
+# CONFIG_USB_EHCI_HCD_PPC_OF is not set
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_HCD_PPC_OF is not set
@@ -1147,10 +1126,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -1176,20 +1151,14 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -1215,12 +1184,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1267,8 +1234,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1342,7 +1311,6 @@ CONFIG_NLS_ISO8859_1=m
 # CONFIG_NLS_KOI8_U is not set
 # CONFIG_NLS_UTF8 is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1360,10 +1328,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_KPROBES is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -1382,6 +1346,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1395,9 +1360,9 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -1420,6 +1385,7 @@ CONFIG_XMON_DISASSEMBLY=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=m
 CONFIG_CRYPTO_BLKCIPHER=m
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=m
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -1437,6 +1403,9 @@ CONFIG_CRYPTO_CBC=m
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 # CONFIG_CRYPTO_DES is not set
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1451,11 +1420,13 @@ CONFIG_CRYPTO_ARC4=m
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 # CONFIG_CRYPTO_HW is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/ep8248e_defconfig b/arch/powerpc/configs/ep8248e_defconfig
index 01ad5951ade9..2b1504e0a111 100644
--- a/arch/powerpc/configs/ep8248e_defconfig
+++ b/arch/powerpc/configs/ep8248e_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc6
-# Fri Jan 11 14:02:06 2008
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:09 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -28,6 +28,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -69,11 +70,14 @@ CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
@@ -85,17 +89,26 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -117,6 +130,7 @@ CONFIG_DEFAULT_DEADLINE=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="deadline"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -125,8 +139,8 @@ CONFIG_DEFAULT_IOSCHED="deadline"
 CONFIG_PPC_82xx=y
 # CONFIG_PPC_83xx is not set
 # CONFIG_PPC_86xx is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_MPC8272_ADS is not set
@@ -135,6 +149,7 @@ CONFIG_EP8248E=y
 # CONFIG_PQ2ADS is not set
 CONFIG_8260=y
 CONFIG_8272=y
+# CONFIG_IPIC is not set
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -163,12 +178,16 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_FLATMEM=y
@@ -183,11 +202,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 # CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="ep8248e.dts"
 CONFIG_ISA_DMA_API=y
 
 #
@@ -272,12 +287,13 @@ CONFIG_IPV6_SIT=y
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
 
 #
 # Core Netfilter Configuration
 #
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NF_CONNTRACK_ENABLED is not set
+# CONFIG_NETFILTER_NETLINK_QUEUE is not set
+# CONFIG_NETFILTER_NETLINK_LOG is not set
 # CONFIG_NF_CONNTRACK is not set
 # CONFIG_NETFILTER_XTABLES is not set
 
@@ -287,6 +303,13 @@ CONFIG_NETFILTER=y
 # CONFIG_IP_NF_QUEUE is not set
 # CONFIG_IP_NF_IPTABLES is not set
 # CONFIG_IP_NF_ARPTABLES is not set
+
+#
+# IPv6: Netfilter Configuration
+#
+# CONFIG_IP6_NF_QUEUE is not set
+# CONFIG_IP6_NF_IPTABLES is not set
+# CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
 # CONFIG_VLAN_8021Q is not set
 # CONFIG_DECNET is not set
@@ -300,6 +323,7 @@ CONFIG_NETFILTER=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 
@@ -308,6 +332,7 @@ CONFIG_NETFILTER=y
 #
 # CONFIG_CFG80211 is not set
 # CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
 # CONFIG_IEEE80211 is not set
 # CONFIG_RFKILL is not set
 
@@ -415,6 +440,7 @@ CONFIG_BLK_DEV_LOOP=y
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -448,6 +474,7 @@ CONFIG_DAVICOM_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 CONFIG_MDIO_BITBANG=y
 CONFIG_NET_ETHERNET=y
@@ -462,6 +489,8 @@ CONFIG_FS_ENET=y
 CONFIG_FS_ENET_HAS_FCC=y
 # CONFIG_FS_ENET_MDIO_FCC is not set
 CONFIG_NETDEV_1000=y
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_GIANFAR is not set
 CONFIG_NETDEV_10000=y
 
 #
@@ -532,6 +561,7 @@ CONFIG_HW_RANDOM=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -571,8 +601,10 @@ CONFIG_DAB=y
 # CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -593,12 +625,10 @@ CONFIG_JBD=y
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
 # CONFIG_FUSE_FS is not set
@@ -626,6 +656,7 @@ CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 # CONFIG_TMPFS_POSIX_ACL is not set
 # CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
 
 #
 # Miscellaneous filesystems
@@ -634,8 +665,10 @@ CONFIG_TMPFS=y
 # CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -715,7 +748,6 @@ CONFIG_NLS_ISO8859_1=y
 # CONFIG_NLS_KOI8_R is not set
 # CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -731,9 +763,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -764,8 +793,8 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -784,6 +813,7 @@ CONFIG_BDI_SWITCH=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_NULL is not set
@@ -797,6 +827,9 @@ CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_ECB=y
 CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -816,6 +849,7 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 # CONFIG_CRYPTO_HW is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
diff --git a/arch/powerpc/configs/ep88xc_defconfig b/arch/powerpc/configs/ep88xc_defconfig
index a1f98200d9e3..125b4764aadd 100644
--- a/arch/powerpc/configs/ep88xc_defconfig
+++ b/arch/powerpc/configs/ep88xc_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:13 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:10 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -26,6 +26,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -63,15 +64,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
@@ -84,11 +89,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
+CONFIG_COMPAT_BRK=y
 # CONFIG_BASE_FULL is not set
 # CONFIG_FUTEX is not set
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 # CONFIG_VM_EVENT_COUNTERS is not set
@@ -96,6 +103,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=1
 # CONFIG_MODULES is not set
@@ -117,12 +131,13 @@ CONFIG_DEFAULT_DEADLINE=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="deadline"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 CONFIG_CPM1=y
@@ -130,6 +145,7 @@ CONFIG_CPM1=y
 # CONFIG_MPC86XADS is not set
 # CONFIG_MPC885ADS is not set
 CONFIG_PPC_EP88XC=y
+# CONFIG_PPC_ADDER875 is not set
 
 #
 # MPC8xx CPM Options
@@ -146,6 +162,7 @@ CONFIG_NO_UCODE_PATCH=y
 # CONFIG_I2C_SPI_UCODE_PATCH is not set
 # CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
 # CONFIG_PQ2ADS is not set
+# CONFIG_IPIC is not set
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -156,7 +173,6 @@ CONFIG_NO_UCODE_PATCH=y
 # CONFIG_PPC_INDIRECT_IO is not set
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
 CONFIG_PPC_CPM_NEW_BINDING=y
 # CONFIG_FSL_ULI1575 is not set
 CONFIG_CPM=y
@@ -174,6 +190,7 @@ CONFIG_HZ_100=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=100
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
@@ -181,7 +198,10 @@ CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
 # CONFIG_MATH_EMULATION is not set
 CONFIG_8XX_MINIMAL_FPEMU=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -200,11 +220,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 # CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="ep88xc.dts"
 CONFIG_ISA_DMA_API=y
 
 #
@@ -301,6 +317,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -407,6 +424,7 @@ CONFIG_OF_DEVICE=y
 # CONFIG_PARPORT is not set
 # CONFIG_BLK_DEV is not set
 # CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -441,6 +459,7 @@ CONFIG_LXT_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -465,7 +484,6 @@ CONFIG_FS_ENET_MDIO_FEC=y
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -528,6 +546,7 @@ CONFIG_GEN_RTC=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -567,9 +586,11 @@ CONFIG_DAB=y
 # CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -588,11 +609,9 @@ CONFIG_DAB=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+# CONFIG_DNOTIFY is not set
 # CONFIG_INOTIFY is not set
 # CONFIG_QUOTA is not set
-# CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -635,8 +654,10 @@ CONFIG_TMPFS=y
 # CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -683,7 +704,6 @@ CONFIG_MSDOS_PARTITION=y
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -698,7 +718,6 @@ CONFIG_ZLIB_INFLATE=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -717,6 +736,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_SPINLOCK is not set
 # CONFIG_DEBUG_MUTEXES is not set
 # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
@@ -727,8 +747,8 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
diff --git a/arch/powerpc/configs/g5_defconfig b/arch/powerpc/configs/g5_defconfig
index 3673dd23120c..0f82f66a60f8 100644
--- a/arch/powerpc/configs/g5_defconfig
+++ b/arch/powerpc/configs/g5_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:15 2007
+# Linux kernel version: 2.6.25-rc6
+# Thu Mar 20 10:36:41 2008
 #
 CONFIG_PPC64=y
 
@@ -27,6 +27,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+CONFIG_HAVE_SETUP_PER_CPU_AREA=y
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -48,7 +49,9 @@ CONFIG_GENERIC_TBSYNC=y
 CONFIG_AUDIT_ARCH=y
 CONFIG_GENERIC_BUG=y
 # CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_PPC64_SWSUSP=y
+CONFIG_HIBERNATE_64=y
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
 # CONFIG_PPC_DCR_NATIVE is not set
 # CONFIG_PPC_DCR_MMIO is not set
 # CONFIG_PPC_OF_PLATFORM_PCI is not set
@@ -68,18 +71,22 @@ CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=17
 # CONFIG_CGROUPS is not set
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_GROUP_SCHED is not set
+# CONFIG_USER_SCHED is not set
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
@@ -93,11 +100,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+# CONFIG_COMPAT_BRK is not set
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -105,6 +114,15 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+# CONFIG_MARKERS is not set
+CONFIG_OPROFILE=y
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -132,6 +150,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -142,8 +161,8 @@ CONFIG_PPC_MULTIPLATFORM=y
 # CONFIG_PPC_86xx is not set
 # CONFIG_PPC_PSERIES is not set
 # CONFIG_PPC_ISERIES is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 CONFIG_PPC_PMAC=y
 CONFIG_PPC_PMAC64=y
 # CONFIG_PPC_MAPLE is not set
@@ -155,6 +174,7 @@ CONFIG_PPC_PMAC64=y
 # CONFIG_PPC_IBM_CELL_BLADE is not set
 # CONFIG_PQ2ADS is not set
 CONFIG_PPC_NATIVE=y
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -185,7 +205,6 @@ CONFIG_CPU_FREQ_GOV_USERSPACE=y
 # CPU Frequency drivers
 #
 CONFIG_CPU_FREQ_PMAC64=y
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -200,17 +219,21 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
-# CONFIG_PREEMPT_BKL is not set
 CONFIG_BINFMT_ELF=y
+CONFIG_COMPAT_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
 CONFIG_FORCE_MAX_ZONEORDER=13
 CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
 CONFIG_IOMMU_VMERGE=y
+CONFIG_IOMMU_HELPER=y
 # CONFIG_HOTPLUG_CPU is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_KEXEC=y
 # CONFIG_CRASH_DUMP is not set
 CONFIG_IRQ_ALL_CPUS=y
@@ -236,11 +259,9 @@ CONFIG_BOUNCE=y
 # CONFIG_SCHED_SMT is not set
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
+CONFIG_ARCH_WANTS_FREEZER_CONTROL=y
 # CONFIG_PM is not set
-CONFIG_SUSPEND_SMP_POSSIBLE=y
-CONFIG_HIBERNATION_SMP_POSSIBLE=y
 CONFIG_SECCOMP=y
-# CONFIG_WANT_DEVICE_TREE is not set
 CONFIG_ISA_DMA_API=y
 
 #
@@ -276,6 +297,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=m
 # CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
@@ -310,12 +332,14 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
 
 #
 # Core Netfilter Configuration
 #
-# CONFIG_NETFILTER_NETLINK is not set
-CONFIG_NF_CONNTRACK_ENABLED=m
+CONFIG_NETFILTER_NETLINK=m
+CONFIG_NETFILTER_NETLINK_QUEUE=m
+CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
 # CONFIG_NF_CT_ACCT is not set
 CONFIG_NF_CONNTRACK_MARK=y
@@ -331,6 +355,7 @@ CONFIG_NF_CONNTRACK_IRC=m
 # CONFIG_NF_CONNTRACK_SANE is not set
 # CONFIG_NF_CONNTRACK_SIP is not set
 CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NF_CT_NETLINK=m
 # CONFIG_NETFILTER_XTABLES is not set
 
 #
@@ -363,6 +388,7 @@ CONFIG_LLC=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -409,7 +435,7 @@ CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=65536
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
 CONFIG_CDROM_PKTCDVD_BUFFERS=8
 # CONFIG_CDROM_PKTCDVD_WCACHE is not set
@@ -419,16 +445,19 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
 # CONFIG_IDEDISK_MULTI_MODE is not set
 CONFIG_BLK_DEV_IDECD=y
+CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
 # CONFIG_BLK_DEV_IDETAPE is not set
 # CONFIG_BLK_DEV_IDEFLOPPY is not set
 # CONFIG_BLK_DEV_IDESCSI is not set
@@ -440,12 +469,12 @@ CONFIG_IDE_PROC_FS=y
 #
 CONFIG_IDE_GENERIC=y
 # CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
 
 #
 # PCI IDE chipsets support
 #
 CONFIG_BLK_DEV_IDEPCI=y
-# CONFIG_IDEPCI_SHARE_IRQ is not set
 CONFIG_IDEPCI_PCIBUS_ORDER=y
 # CONFIG_BLK_DEV_GENERIC is not set
 # CONFIG_BLK_DEV_OPTI621 is not set
@@ -478,7 +507,6 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y
 CONFIG_BLK_DEV_IDE_PMAC=y
 CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y
 CONFIG_BLK_DEV_IDEDMA_PMAC=y
-# CONFIG_IDE_ARM is not set
 CONFIG_BLK_DEV_IDEDMA=y
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -544,6 +572,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_IPR is not set
@@ -596,6 +625,7 @@ CONFIG_SATA_SVW=y
 # CONFIG_PATA_MPIIX is not set
 # CONFIG_PATA_OLDPIIX is not set
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
@@ -610,6 +640,7 @@ CONFIG_SATA_SVW=y
 # CONFIG_PATA_SIS is not set
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
+# CONFIG_PATA_PLATFORM is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
 CONFIG_MD_LINEAR=y
@@ -676,7 +707,6 @@ CONFIG_BONDING=m
 # CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 # CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
@@ -701,6 +731,9 @@ CONFIG_E1000=y
 # CONFIG_E1000_NAPI is not set
 # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -726,6 +759,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PASEMI_MAC is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 CONFIG_TR=y
 CONFIG_IBMOL=y
 # CONFIG_3C359 is not set
@@ -771,7 +805,6 @@ CONFIG_PPPOE=m
 # CONFIG_SLIP is not set
 CONFIG_SLHC=m
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -834,6 +867,7 @@ CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -901,13 +935,12 @@ CONFIG_I2C_POWERMAC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -923,6 +956,7 @@ CONFIG_I2C_POWERMAC=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -1083,6 +1117,7 @@ CONFIG_SND_VERBOSE_PROCFS=y
 # CONFIG_SND_BT87X is not set
 # CONFIG_SND_CA0106 is not set
 # CONFIG_SND_CMIPCI is not set
+# CONFIG_SND_OXYGEN is not set
 # CONFIG_SND_CS4281 is not set
 # CONFIG_SND_CS46XX is not set
 # CONFIG_SND_CS5530 is not set
@@ -1108,6 +1143,7 @@ CONFIG_SND_VERBOSE_PROCFS=y
 # CONFIG_SND_HDA_INTEL is not set
 # CONFIG_SND_HDSP is not set
 # CONFIG_SND_HDSPM is not set
+# CONFIG_SND_HIFIER is not set
 # CONFIG_SND_ICE1712 is not set
 # CONFIG_SND_ICE1724 is not set
 # CONFIG_SND_INTEL8X0 is not set
@@ -1125,6 +1161,7 @@ CONFIG_SND_VERBOSE_PROCFS=y
 # CONFIG_SND_TRIDENT is not set
 # CONFIG_SND_VIA82XX is not set
 # CONFIG_SND_VIA82XX_MODEM is not set
+# CONFIG_SND_VIRTUOSO is not set
 # CONFIG_SND_VX222 is not set
 # CONFIG_SND_YMFPCI is not set
 
@@ -1166,6 +1203,10 @@ CONFIG_SND_USB_AUDIO=m
 #
 
 #
+# ALSA SoC audio for Freescale SOCs
+#
+
+#
 # Open Sound System
 #
 # CONFIG_SOUND_PRIME is not set
@@ -1192,6 +1233,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -1205,9 +1247,9 @@ CONFIG_USB_DEVICE_CLASS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
+# CONFIG_USB_EHCI_HCD_PPC_OF is not set
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
@@ -1259,11 +1301,8 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 CONFIG_USB_SERIAL=m
+CONFIG_USB_EZUSB=y
 CONFIG_USB_SERIAL_GENERIC=y
 # CONFIG_USB_SERIAL_AIRCABLE is not set
 # CONFIG_USB_SERIAL_AIRPRIME is not set
@@ -1284,6 +1323,7 @@ CONFIG_USB_SERIAL_EDGEPORT=m
 CONFIG_USB_SERIAL_EDGEPORT_TI=m
 CONFIG_USB_SERIAL_GARMIN=m
 CONFIG_USB_SERIAL_IPW=m
+# CONFIG_USB_SERIAL_IUU is not set
 CONFIG_USB_SERIAL_KEYSPAN_PDA=m
 CONFIG_USB_SERIAL_KEYSPAN=m
 CONFIG_USB_SERIAL_KEYSPAN_MPR=y
@@ -1316,7 +1356,6 @@ CONFIG_USB_SERIAL_XIRCOM=m
 # CONFIG_USB_SERIAL_OPTION is not set
 CONFIG_USB_SERIAL_OMNINET=m
 # CONFIG_USB_SERIAL_DEBUG is not set
-CONFIG_USB_EZUSB=y
 
 #
 # USB Miscellaneous drivers
@@ -1341,20 +1380,14 @@ CONFIG_USB_APPLEDISPLAY=m
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -1393,12 +1426,10 @@ CONFIG_XFS_POSIX_ACL=y
 # CONFIG_XFS_RT is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 CONFIG_AUTOFS_FS=m
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1447,8 +1478,10 @@ CONFIG_HFSPLUS_FS=m
 # CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1546,7 +1579,6 @@ CONFIG_NLS_ISO8859_15=y
 # CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1564,11 +1596,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
-# CONFIG_KPROBES is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -1587,6 +1614,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1599,9 +1627,9 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -1621,7 +1649,9 @@ CONFIG_BOOTX_TEXT=y
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_AEAD=m
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_HMAC=y
@@ -1640,6 +1670,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1655,11 +1688,13 @@ CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_ANUBIS=m
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_CRC32C=m
 # CONFIG_CRYPTO_CAMELLIA is not set
 CONFIG_CRYPTO_TEST=m
-# CONFIG_CRYPTO_AUTHENC is not set
+CONFIG_CRYPTO_AUTHENC=m
+# CONFIG_CRYPTO_LZO is not set
 # CONFIG_CRYPTO_HW is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/iseries_defconfig b/arch/powerpc/configs/iseries_defconfig
index 4a87745c7803..8d9a84f50157 100644
--- a/arch/powerpc/configs/iseries_defconfig
+++ b/arch/powerpc/configs/iseries_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc3
-# Wed Nov 21 11:19:59 2007
+# Linux kernel version: 2.6.25-rc6
+# Thu Mar 20 10:43:46 2008
 #
 CONFIG_PPC64=y
 
@@ -28,6 +28,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+CONFIG_HAVE_SETUP_PER_CPU_AREA=y
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -68,8 +69,6 @@ CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 CONFIG_AUDIT=y
 CONFIG_AUDITSYSCALL=y
 CONFIG_AUDIT_TREE=y
@@ -77,11 +76,17 @@ CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=17
 # CONFIG_CGROUPS is not set
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_GROUP_SCHED is not set
+# CONFIG_USER_SCHED is not set
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
@@ -95,11 +100,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+# CONFIG_COMPAT_BRK is not set
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -107,6 +114,14 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -134,6 +149,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -153,8 +169,8 @@ CONFIG_VIODASD=y
 CONFIG_VIOCD=m
 CONFIG_VIOTAPE=m
 CONFIG_VIOPATH=y
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_PMAC is not set
 # CONFIG_PPC_MAPLE is not set
 # CONFIG_PPC_PASEMI is not set
@@ -164,6 +180,7 @@ CONFIG_VIOPATH=y
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PPC_IBM_CELL_BLADE is not set
 # CONFIG_PQ2ADS is not set
+# CONFIG_IPIC is not set
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -176,7 +193,6 @@ CONFIG_IBMVIO=y
 CONFIG_PPC_INDIRECT_IO=y
 CONFIG_GENERIC_IOMAP=y
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -191,15 +207,19 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
-# CONFIG_PREEMPT_BKL is not set
 CONFIG_BINFMT_ELF=y
+CONFIG_COMPAT_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
 CONFIG_FORCE_MAX_ZONEORDER=13
 CONFIG_IOMMU_VMERGE=y
+CONFIG_IOMMU_HELPER=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 # CONFIG_KEXEC is not set
 # CONFIG_CRASH_DUMP is not set
 CONFIG_IRQ_ALL_CPUS=y
@@ -227,7 +247,6 @@ CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
 CONFIG_SECCOMP=y
-# CONFIG_WANT_DEVICE_TREE is not set
 CONFIG_ISA_DMA_API=y
 
 #
@@ -263,6 +282,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
 CONFIG_XFRM_SUB_POLICY=y
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=m
 # CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
@@ -297,12 +317,14 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
 
 #
 # Core Netfilter Configuration
 #
-# CONFIG_NETFILTER_NETLINK is not set
-CONFIG_NF_CONNTRACK_ENABLED=m
+CONFIG_NETFILTER_NETLINK=m
+CONFIG_NETFILTER_NETLINK_QUEUE=m
+CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
 # CONFIG_NF_CT_ACCT is not set
 CONFIG_NF_CONNTRACK_MARK=y
@@ -318,6 +340,7 @@ CONFIG_NF_CONNTRACK_IRC=m
 # CONFIG_NF_CONNTRACK_SANE is not set
 # CONFIG_NF_CONNTRACK_SIP is not set
 CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NF_CT_NETLINK=m
 CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
@@ -326,8 +349,10 @@ CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 # CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
 # CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
+CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 # CONFIG_NETFILTER_XT_TARGET_TRACE is not set
 # CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
+CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 # CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
 # CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set
@@ -337,14 +362,17 @@ CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 # CONFIG_NETFILTER_XT_MATCH_ESP is not set
 # CONFIG_NETFILTER_XT_MATCH_HELPER is not set
+CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_OWNER=m
 # CONFIG_NETFILTER_XT_MATCH_POLICY is not set
 # CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
 # CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
+CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_SCTP=m
 # CONFIG_NETFILTER_XT_MATCH_STATE is not set
@@ -362,13 +390,10 @@ CONFIG_NF_CONNTRACK_IPV4=m
 CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_IPRANGE=m
-CONFIG_IP_NF_MATCH_TOS=m
 CONFIG_IP_NF_MATCH_RECENT=m
 CONFIG_IP_NF_MATCH_ECN=m
 # CONFIG_IP_NF_MATCH_AH is not set
 CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_OWNER=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
@@ -379,7 +404,6 @@ CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_TARGET_NETMAP=m
-CONFIG_IP_NF_TARGET_SAME=m
 # CONFIG_NF_NAT_SNMP_BASIC is not set
 CONFIG_NF_NAT_FTP=m
 CONFIG_NF_NAT_IRC=m
@@ -389,7 +413,6 @@ CONFIG_NF_NAT_TFTP=m
 # CONFIG_NF_NAT_H323 is not set
 # CONFIG_NF_NAT_SIP is not set
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_TOS=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
@@ -425,6 +448,7 @@ CONFIG_NET_CLS_ROUTE=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -470,7 +494,7 @@ CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=65536
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -478,6 +502,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -518,6 +544,7 @@ CONFIG_SCSI_FC_ATTRS=y
 # CONFIG_SCSI_ISCSI_ATTRS is not set
 CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
+CONFIG_SCSI_SAS_HOST_SMP=y
 CONFIG_SCSI_SAS_LIBSAS_DEBUG=y
 CONFIG_SCSI_SRP_ATTRS=m
 CONFIG_SCSI_LOWLEVEL=y
@@ -543,6 +570,7 @@ CONFIG_SCSI_LOWLEVEL=y
 CONFIG_SCSI_IBMVSCSI=m
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_QLOGIC_1280 is not set
@@ -589,7 +617,6 @@ CONFIG_BONDING=m
 # CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 # CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
@@ -618,6 +645,7 @@ CONFIG_E100=y
 # CONFIG_NE2K_PCI is not set
 # CONFIG_8139CP is not set
 # CONFIG_8139TOO is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -631,6 +659,9 @@ CONFIG_E1000=m
 # CONFIG_E1000_NAPI is not set
 # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -656,6 +687,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PASEMI_MAC is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 CONFIG_TR=y
 CONFIG_IBMOL=y
 # CONFIG_3C359 is not set
@@ -683,7 +715,6 @@ CONFIG_PPPOE=m
 # CONFIG_SLIP is not set
 CONFIG_SLHC=m
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 CONFIG_NETCONSOLE=y
 # CONFIG_NETCONSOLE_DYNAMIC is not set
 CONFIG_NETPOLL=y
@@ -734,6 +765,7 @@ CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -772,6 +804,7 @@ CONFIG_DEVPORT=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -821,10 +854,12 @@ CONFIG_DUMMY_CONSOLE=y
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -869,12 +904,10 @@ CONFIG_GFS2_FS=m
 CONFIG_GFS2_FS_LOCKING_NOLOCK=m
 CONFIG_GFS2_FS_LOCKING_DLM=m
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 CONFIG_AUTOFS_FS=m
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -924,8 +957,10 @@ CONFIG_CONFIGFS_FS=m
 # CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1009,7 +1044,6 @@ CONFIG_NLS_ISO8859_1=y
 # CONFIG_NLS_UTF8 is not set
 CONFIG_DLM=m
 # CONFIG_DLM_DEBUG is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1031,10 +1065,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_KPROBES is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -1053,6 +1083,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1065,9 +1096,9 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-# CONFIG_FORCED_INLINING is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 CONFIG_DEBUG_STACKOVERFLOW=y
@@ -1089,6 +1120,7 @@ CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_AEAD=m
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_HMAC=y
@@ -1107,6 +1139,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1122,11 +1157,13 @@ CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_SEED=m
+# CONFIG_CRYPTO_SALSA20 is not set
 CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_CRC32C=m
 # CONFIG_CRYPTO_CAMELLIA is not set
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_AUTHENC=m
+# CONFIG_CRYPTO_LZO is not set
 # CONFIG_CRYPTO_HW is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/linkstation_defconfig b/arch/powerpc/configs/linkstation_defconfig
index 7b4280811fb9..22a943afc3c0 100644
--- a/arch/powerpc/configs/linkstation_defconfig
+++ b/arch/powerpc/configs/linkstation_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:22 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:10 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -29,6 +29,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -66,16 +67,24 @@ CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -89,11 +98,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -101,6 +112,14 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -128,6 +147,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -138,22 +158,24 @@ CONFIG_PPC_MULTIPLATFORM=y
 # CONFIG_PPC_86xx is not set
 CONFIG_CLASSIC32=y
 # CONFIG_PPC_CHRP is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
+# CONFIG_MPC5121_ADS is not set
 # CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
-# CONFIG_PPC_EFIKA is not set
-# CONFIG_PPC_LITE5200 is not set
 # CONFIG_PPC_PMAC is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
 CONFIG_EMBEDDED6xx=y
 CONFIG_LINKSTATION=y
+# CONFIG_STORCENTER is not set
 # CONFIG_MPC7448HPC2 is not set
 # CONFIG_PPC_HOLLY is not set
 # CONFIG_PPC_PRPMC2800 is not set
 CONFIG_MPC10X_BRIDGE=y
 CONFIG_MPC10X_OPENPIC=y
 # CONFIG_MPC10X_STORE_GATHERING is not set
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -165,7 +187,6 @@ CONFIG_MPIC=y
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
 # CONFIG_TAU is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -181,12 +202,16 @@ CONFIG_HZ_100=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=100
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 # CONFIG_KEXEC is not set
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
@@ -206,10 +231,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-# CONFIG_WANT_DEVICE_TREE is not set
 CONFIG_ISA_DMA_API=y
 
 #
@@ -259,6 +281,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -295,12 +318,13 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
 
 #
 # Core Netfilter Configuration
 #
-# CONFIG_NETFILTER_NETLINK is not set
-CONFIG_NF_CONNTRACK_ENABLED=m
+# CONFIG_NETFILTER_NETLINK_QUEUE is not set
+# CONFIG_NETFILTER_NETLINK_LOG is not set
 CONFIG_NF_CONNTRACK=m
 # CONFIG_NF_CT_ACCT is not set
 # CONFIG_NF_CONNTRACK_MARK is not set
@@ -317,6 +341,7 @@ CONFIG_NF_CONNTRACK_PPTP=m
 # CONFIG_NF_CONNTRACK_SANE is not set
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
+# CONFIG_NF_CT_NETLINK is not set
 CONFIG_NETFILTER_XTABLES=m
 # CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
 # CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set
@@ -325,8 +350,10 @@ CONFIG_NETFILTER_XTABLES=m
 # CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
 # CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
 # CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
+# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
 # CONFIG_NETFILTER_XT_TARGET_TRACE is not set
 # CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
+# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
 # CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
 # CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
 # CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set
@@ -336,14 +363,17 @@ CONFIG_NETFILTER_XTABLES=m
 # CONFIG_NETFILTER_XT_MATCH_DSCP is not set
 # CONFIG_NETFILTER_XT_MATCH_ESP is not set
 # CONFIG_NETFILTER_XT_MATCH_HELPER is not set
+# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
 # CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
 # CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 # CONFIG_NETFILTER_XT_MATCH_MARK is not set
+# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
 # CONFIG_NETFILTER_XT_MATCH_POLICY is not set
 # CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
 # CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
+# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
 # CONFIG_NETFILTER_XT_MATCH_REALM is not set
 # CONFIG_NETFILTER_XT_MATCH_SCTP is not set
 CONFIG_NETFILTER_XT_MATCH_STATE=m
@@ -361,13 +391,10 @@ CONFIG_NF_CONNTRACK_IPV4=m
 CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 # CONFIG_IP_NF_QUEUE is not set
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_IPRANGE=m
-# CONFIG_IP_NF_MATCH_TOS is not set
 CONFIG_IP_NF_MATCH_RECENT=m
 # CONFIG_IP_NF_MATCH_ECN is not set
 # CONFIG_IP_NF_MATCH_AH is not set
 # CONFIG_IP_NF_MATCH_TTL is not set
-CONFIG_IP_NF_MATCH_OWNER=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
@@ -378,7 +405,6 @@ CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 # CONFIG_IP_NF_TARGET_NETMAP is not set
-# CONFIG_IP_NF_TARGET_SAME is not set
 # CONFIG_NF_NAT_SNMP_BASIC is not set
 CONFIG_NF_NAT_PROTO_GRE=m
 CONFIG_NF_NAT_FTP=m
@@ -389,7 +415,6 @@ CONFIG_NF_NAT_PPTP=m
 CONFIG_NF_NAT_H323=m
 CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_TOS=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 # CONFIG_IP_NF_TARGET_CLUSTERIP is not set
@@ -418,6 +443,7 @@ CONFIG_IP_NF_ARP_MANGLE=m
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -459,6 +485,7 @@ CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
+# CONFIG_MTD_OF_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -554,7 +581,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=2
 CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -562,6 +589,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -626,6 +655,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_IPR is not set
@@ -656,6 +686,7 @@ CONFIG_ATA=y
 # CONFIG_SATA_VIA is not set
 # CONFIG_SATA_VITESSE is not set
 # CONFIG_SATA_INIC162X is not set
+# CONFIG_SATA_FSL is not set
 # CONFIG_PATA_ALI is not set
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
@@ -679,6 +710,7 @@ CONFIG_PATA_IT821X=y
 # CONFIG_PATA_MPIIX is not set
 # CONFIG_PATA_OLDPIIX is not set
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
@@ -693,6 +725,7 @@ CONFIG_PATA_SIL680=y
 # CONFIG_PATA_SIS is not set
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
+# CONFIG_PATA_PLATFORM is not set
 # CONFIG_MD is not set
 # CONFIG_FUSION is not set
 
@@ -711,7 +744,6 @@ CONFIG_NETDEVICES=y
 # CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 # CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
@@ -742,6 +774,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -754,6 +789,7 @@ CONFIG_R8169=y
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
+# CONFIG_GIANFAR is not set
 # CONFIG_MV643XX_ETH is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
@@ -768,6 +804,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -790,7 +827,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 CONFIG_NETCONSOLE=y
 # CONFIG_NETCONSOLE_DYNAMIC is not set
 CONFIG_NETPOLL=y
@@ -851,6 +887,7 @@ CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -924,14 +961,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 CONFIG_SENSORS_EEPROM=m
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -956,6 +991,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -985,6 +1021,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
@@ -994,9 +1031,11 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -1063,6 +1102,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -1076,9 +1116,10 @@ CONFIG_USB_DEVICE_CLASS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
+# CONFIG_USB_EHCI_FSL is not set
+CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
@@ -1130,12 +1171,9 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 CONFIG_USB_SERIAL=y
 CONFIG_USB_SERIAL_CONSOLE=y
+# CONFIG_USB_EZUSB is not set
 # CONFIG_USB_SERIAL_GENERIC is not set
 # CONFIG_USB_SERIAL_AIRCABLE is not set
 # CONFIG_USB_SERIAL_AIRPRIME is not set
@@ -1156,6 +1194,7 @@ CONFIG_USB_SERIAL_FTDI_SIO=y
 # CONFIG_USB_SERIAL_EDGEPORT_TI is not set
 # CONFIG_USB_SERIAL_GARMIN is not set
 # CONFIG_USB_SERIAL_IPW is not set
+# CONFIG_USB_SERIAL_IUU is not set
 # CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
 # CONFIG_USB_SERIAL_KEYSPAN is not set
 # CONFIG_USB_SERIAL_KLSI is not set
@@ -1199,16 +1238,9 @@ CONFIG_USB_SERIAL_FTDI_SIO=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
@@ -1240,6 +1272,7 @@ CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
 # SPI RTC drivers
@@ -1249,9 +1282,10 @@ CONFIG_RTC_DRV_RS5C372=y
 # Platform RTC drivers
 #
 # CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -1259,6 +1293,7 @@ CONFIG_RTC_DRV_RS5C372=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -1288,12 +1323,10 @@ CONFIG_XFS_FS=m
 # CONFIG_XFS_RT is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1344,8 +1377,10 @@ CONFIG_TMPFS=y
 # CONFIG_JFFS2_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1427,7 +1462,6 @@ CONFIG_NLS_ISO8859_1=m
 # CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1447,7 +1481,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -1466,6 +1499,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1478,9 +1512,9 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -1500,6 +1534,7 @@ CONFIG_FORCED_INLINING=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -1517,6 +1552,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1532,11 +1570,14 @@ CONFIG_CRYPTO_ARC4=m
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_CRC32C=m
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/mpc7448_hpc2_defconfig b/arch/powerpc/configs/mpc7448_hpc2_defconfig
index b0266de48491..a3d52e3f2ded 100644
--- a/arch/powerpc/configs/mpc7448_hpc2_defconfig
+++ b/arch/powerpc/configs/mpc7448_hpc2_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:28 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:11 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -29,6 +29,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -66,15 +67,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -87,11 +92,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -99,6 +106,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -121,6 +135,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -131,20 +146,22 @@ CONFIG_PPC_MULTIPLATFORM=y
 # CONFIG_PPC_86xx is not set
 CONFIG_CLASSIC32=y
 # CONFIG_PPC_CHRP is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
+# CONFIG_MPC5121_ADS is not set
 # CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
-# CONFIG_PPC_EFIKA is not set
-# CONFIG_PPC_LITE5200 is not set
 # CONFIG_PPC_PMAC is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
 CONFIG_EMBEDDED6xx=y
 # CONFIG_LINKSTATION is not set
+# CONFIG_STORCENTER is not set
 CONFIG_MPC7448HPC2=y
 # CONFIG_PPC_HOLLY is not set
 # CONFIG_PPC_PRPMC2800 is not set
 CONFIG_TSI108_BRIDGE=y
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 CONFIG_MPIC_WEIRD=y
 # CONFIG_PPC_I8259 is not set
@@ -156,7 +173,6 @@ CONFIG_MPIC_WEIRD=y
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
 # CONFIG_TAU is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -172,12 +188,16 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 # CONFIG_KEXEC is not set
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
@@ -197,11 +217,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 # CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -249,6 +265,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -304,6 +321,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -348,7 +366,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -356,6 +374,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -419,6 +439,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_IPR is not set
@@ -472,6 +493,7 @@ CONFIG_SATA_MV=y
 # CONFIG_PATA_MPIIX is not set
 # CONFIG_PATA_OLDPIIX is not set
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
@@ -505,7 +527,6 @@ CONFIG_NETDEVICES=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -521,6 +542,7 @@ CONFIG_PHYLIB=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -552,6 +574,7 @@ CONFIG_8139TOO=y
 # CONFIG_8139TOO_TUNE_TWISTER is not set
 # CONFIG_8139TOO_8129 is not set
 # CONFIG_8139_OLD_RX_RESET is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -563,6 +586,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -589,6 +615,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -602,7 +629,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -645,6 +671,7 @@ CONFIG_INPUT=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -703,6 +730,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -755,16 +783,14 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -790,12 +816,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -837,8 +861,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -883,7 +909,6 @@ CONFIG_MSDOS_PARTITION=y
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -899,7 +924,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -913,6 +937,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_BOOTX_TEXT is not set
@@ -924,5 +949,49 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
+CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_SEQIV is not set
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/mpc8272_ads_defconfig b/arch/powerpc/configs/mpc8272_ads_defconfig
index 5eae305215dc..0264c5757f78 100644
--- a/arch/powerpc/configs/mpc8272_ads_defconfig
+++ b/arch/powerpc/configs/mpc8272_ads_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc5
-# Thu Dec 13 22:40:57 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:13 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -28,6 +28,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -69,9 +70,14 @@ CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
@@ -83,11 +89,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -95,6 +103,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -116,6 +131,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -124,16 +140,18 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 CONFIG_PPC_82xx=y
 # CONFIG_PPC_83xx is not set
 # CONFIG_PPC_86xx is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 CONFIG_MPC8272_ADS=y
 # CONFIG_PQ2FADS is not set
+# CONFIG_EP8248E is not set
 CONFIG_PQ2ADS=y
 CONFIG_8260=y
 CONFIG_8272=y
 CONFIG_PQ2_ADS_PCI_PIC=y
+# CONFIG_IPIC is not set
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -162,12 +180,16 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_FLATMEM=y
@@ -182,11 +204,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="mpc8272ads.dts"
 CONFIG_ISA_DMA_API=y
 
 #
@@ -205,6 +223,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
+# CONFIG_HOTPLUG_PCI is not set
 
 #
 # Advanced setup
@@ -277,12 +296,13 @@ CONFIG_IPV6_SIT=y
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
 
 #
 # Core Netfilter Configuration
 #
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NF_CONNTRACK_ENABLED is not set
+# CONFIG_NETFILTER_NETLINK_QUEUE is not set
+# CONFIG_NETFILTER_NETLINK_LOG is not set
 # CONFIG_NF_CONNTRACK is not set
 # CONFIG_NETFILTER_XTABLES is not set
 
@@ -292,6 +312,13 @@ CONFIG_NETFILTER=y
 # CONFIG_IP_NF_QUEUE is not set
 # CONFIG_IP_NF_IPTABLES is not set
 # CONFIG_IP_NF_ARPTABLES is not set
+
+#
+# IPv6: Netfilter Configuration
+#
+# CONFIG_IP6_NF_QUEUE is not set
+# CONFIG_IP6_NF_IPTABLES is not set
+# CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
 # CONFIG_VLAN_8021Q is not set
 # CONFIG_DECNET is not set
@@ -305,6 +332,7 @@ CONFIG_NETFILTER=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 
@@ -313,6 +341,7 @@ CONFIG_NETFILTER=y
 #
 # CONFIG_CFG80211 is not set
 # CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
 # CONFIG_IEEE80211 is not set
 # CONFIG_RFKILL is not set
 
@@ -427,6 +456,7 @@ CONFIG_BLK_DEV_LOOP=y
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -472,6 +502,7 @@ CONFIG_DAVICOM_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 CONFIG_MDIO_BITBANG=y
 CONFIG_NET_ETHERNET=y
@@ -497,6 +528,8 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_R8169 is not set
@@ -507,6 +540,7 @@ CONFIG_NETDEV_1000=y
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
+# CONFIG_GIANFAR is not set
 # CONFIG_QLA3XXX is not set
 CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
@@ -519,6 +553,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -642,6 +677,7 @@ CONFIG_DEVPORT=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -684,9 +720,11 @@ CONFIG_DAB=y
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -710,12 +748,10 @@ CONFIG_FS_MBCACHE=y
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
 # CONFIG_FUSE_FS is not set
@@ -743,6 +779,7 @@ CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 # CONFIG_TMPFS_POSIX_ACL is not set
 # CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
 
 #
 # Miscellaneous filesystems
@@ -751,8 +788,10 @@ CONFIG_TMPFS=y
 # CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -833,7 +872,6 @@ CONFIG_NLS_ISO8859_1=y
 # CONFIG_NLS_KOI8_R is not set
 # CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -851,7 +889,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -870,6 +907,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -882,8 +920,8 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -902,6 +940,7 @@ CONFIG_BDI_SWITCH=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_NULL is not set
@@ -915,6 +954,9 @@ CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_ECB=y
 CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -934,6 +976,7 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 # CONFIG_CRYPTO_HW is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
diff --git a/arch/powerpc/configs/mpc8313_rdb_defconfig b/arch/powerpc/configs/mpc8313_rdb_defconfig
index 3b29ac53844e..7a862a6e3be8 100644
--- a/arch/powerpc/configs/mpc8313_rdb_defconfig
+++ b/arch/powerpc/configs/mpc8313_rdb_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc6
-# Thu Jan 17 16:35:55 2008
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:14 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,8 +14,8 @@ CONFIG_6xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_83xx=y
 CONFIG_PPC_FPU=y
+# CONFIG_FSL_EMB_PERFMON is not set
 CONFIG_PPC_STD_MMU=y
 CONFIG_PPC_STD_MMU_32=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -29,6 +29,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -66,15 +67,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -86,11 +91,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -98,6 +105,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -125,6 +139,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -133,11 +148,12 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_PPC_82xx is not set
 CONFIG_PPC_83xx=y
 # CONFIG_PPC_86xx is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
+CONFIG_MPC83xx=y
 CONFIG_MPC831x_RDB=y
 # CONFIG_MPC832x_MDS is not set
 # CONFIG_MPC832x_RDB is not set
@@ -145,7 +161,10 @@ CONFIG_MPC831x_RDB=y
 # CONFIG_MPC834x_ITX is not set
 # CONFIG_MPC836x_MDS is not set
 # CONFIG_MPC837x_MDS is not set
+# CONFIG_MPC837x_RDB is not set
+# CONFIG_SBC834x is not set
 CONFIG_PPC_MPC831x=y
+CONFIG_IPIC=y
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -156,7 +175,6 @@ CONFIG_PPC_MPC831x=y
 # CONFIG_PPC_INDIRECT_IO is not set
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -172,12 +190,16 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -196,11 +218,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -250,6 +268,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -305,6 +324,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -340,6 +360,7 @@ CONFIG_MTD=y
 CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
+# CONFIG_MTD_OF_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -415,6 +436,7 @@ CONFIG_MTD_NAND_IDS=y
 # CONFIG_MTD_NAND_NANDSIM is not set
 # CONFIG_MTD_NAND_PLATFORM is not set
 # CONFIG_MTD_ALAUDA is not set
+# CONFIG_MTD_NAND_FSL_ELBC is not set
 # CONFIG_MTD_ONENAND is not set
 
 #
@@ -438,7 +460,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -446,6 +468,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -510,6 +534,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_QLOGIC_1280 is not set
@@ -549,7 +574,6 @@ CONFIG_NETDEVICES=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -565,6 +589,7 @@ CONFIG_CICADA_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -573,6 +598,7 @@ CONFIG_MII=y
 # CONFIG_SUNGEM is not set
 # CONFIG_CASSINI is not set
 # CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_ENC28J60 is not set
 # CONFIG_NET_TULIP is not set
 # CONFIG_HP100 is not set
 # CONFIG_IBM_NEW_EMAC_ZMII is not set
@@ -592,6 +618,7 @@ CONFIG_E100=y
 # CONFIG_NE2K_PCI is not set
 # CONFIG_8139CP is not set
 # CONFIG_8139TOO is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -603,6 +630,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -629,6 +659,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -651,7 +682,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -694,6 +724,7 @@ CONFIG_INPUT=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -767,14 +798,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -813,6 +842,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -843,6 +873,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
@@ -852,9 +883,11 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -934,6 +967,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -947,10 +981,10 @@ CONFIG_USB_DEVICE_CLASS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 CONFIG_USB_EHCI_FSL=y
+CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
@@ -1001,10 +1035,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -1030,14 +1060,6 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 CONFIG_USB_GADGET=y
 # CONFIG_USB_GADGET_DEBUG is not set
 # CONFIG_USB_GADGET_DEBUG_FILES is not set
@@ -1063,7 +1085,9 @@ CONFIG_USB_ETH_RNDIS=y
 # CONFIG_USB_FILE_STORAGE is not set
 # CONFIG_USB_G_SERIAL is not set
 # CONFIG_USB_MIDI_GADGET is not set
+# CONFIG_USB_G_PRINTER is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
@@ -1095,20 +1119,23 @@ CONFIG_RTC_DRV_DS1307=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
 # SPI RTC drivers
 #
-# CONFIG_RTC_DRV_RS5C348 is not set
 # CONFIG_RTC_DRV_MAX6902 is not set
+# CONFIG_RTC_DRV_R9701 is not set
+# CONFIG_RTC_DRV_RS5C348 is not set
 
 #
 # Platform RTC drivers
 #
 # CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -1116,6 +1143,7 @@ CONFIG_RTC_DRV_DS1307=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -1141,12 +1169,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1199,8 +1225,10 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1248,7 +1276,6 @@ CONFIG_MSDOS_PARTITION=y
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1266,7 +1293,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -1285,6 +1311,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1297,9 +1324,9 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -1318,6 +1345,7 @@ CONFIG_FORCED_INLINING=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -1335,6 +1363,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1349,11 +1380,14 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/mpc8315_rdb_defconfig b/arch/powerpc/configs/mpc8315_rdb_defconfig
index 9adf7f98f675..1f57456dd81e 100644
--- a/arch/powerpc/configs/mpc8315_rdb_defconfig
+++ b/arch/powerpc/configs/mpc8315_rdb_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc8
-# Wed Jan 23 20:02:25 2008
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:15 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,8 +14,8 @@ CONFIG_6xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_83xx=y
 CONFIG_PPC_FPU=y
+# CONFIG_FSL_EMB_PERFMON is not set
 CONFIG_PPC_STD_MMU=y
 CONFIG_PPC_STD_MMU_32=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -29,6 +29,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -66,15 +67,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -86,11 +91,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -98,6 +105,12 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -126,6 +139,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -134,11 +148,12 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_PPC_82xx is not set
 CONFIG_PPC_83xx=y
 # CONFIG_PPC_86xx is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
+CONFIG_MPC83xx=y
 CONFIG_MPC831x_RDB=y
 # CONFIG_MPC832x_MDS is not set
 # CONFIG_MPC832x_RDB is not set
@@ -146,6 +161,8 @@ CONFIG_MPC831x_RDB=y
 # CONFIG_MPC834x_ITX is not set
 # CONFIG_MPC836x_MDS is not set
 # CONFIG_MPC837x_MDS is not set
+# CONFIG_MPC837x_RDB is not set
+# CONFIG_SBC834x is not set
 CONFIG_PPC_MPC831x=y
 CONFIG_IPIC=y
 # CONFIG_MPIC is not set
@@ -158,7 +175,6 @@ CONFIG_IPIC=y
 # CONFIG_PPC_INDIRECT_IO is not set
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -174,12 +190,16 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -198,11 +218,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -252,6 +268,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -307,6 +324,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -342,6 +360,7 @@ CONFIG_MTD=y
 CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
+# CONFIG_MTD_OF_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -417,6 +436,7 @@ CONFIG_MTD_NAND_IDS=y
 # CONFIG_MTD_NAND_NANDSIM is not set
 # CONFIG_MTD_NAND_PLATFORM is not set
 # CONFIG_MTD_ALAUDA is not set
+# CONFIG_MTD_NAND_FSL_ELBC is not set
 # CONFIG_MTD_ONENAND is not set
 
 #
@@ -440,7 +460,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -448,6 +468,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -512,6 +534,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_IPR is not set
@@ -566,6 +589,7 @@ CONFIG_SATA_FSL=y
 # CONFIG_PATA_MPIIX is not set
 # CONFIG_PATA_OLDPIIX is not set
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
@@ -623,6 +647,7 @@ CONFIG_PHYLIB=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -631,6 +656,7 @@ CONFIG_MII=y
 # CONFIG_SUNGEM is not set
 # CONFIG_CASSINI is not set
 # CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_ENC28J60 is not set
 # CONFIG_NET_TULIP is not set
 # CONFIG_HP100 is not set
 # CONFIG_IBM_NEW_EMAC_ZMII is not set
@@ -650,6 +676,7 @@ CONFIG_E100=y
 # CONFIG_NE2K_PCI is not set
 # CONFIG_8139CP is not set
 # CONFIG_8139TOO is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -661,7 +688,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
 # CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -688,6 +717,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -710,7 +740,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -753,6 +782,7 @@ CONFIG_INPUT=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -826,14 +856,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -872,6 +900,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -902,6 +931,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
@@ -911,9 +941,11 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -993,6 +1025,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -1006,10 +1039,10 @@ CONFIG_USB_DEVICE_CLASS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 CONFIG_USB_EHCI_FSL=y
+CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
@@ -1060,10 +1093,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -1089,14 +1118,6 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 CONFIG_USB_GADGET=y
 # CONFIG_USB_GADGET_DEBUG is not set
 # CONFIG_USB_GADGET_DEBUG_FILES is not set
@@ -1122,7 +1143,9 @@ CONFIG_USB_ETH_RNDIS=y
 # CONFIG_USB_FILE_STORAGE is not set
 # CONFIG_USB_G_SERIAL is not set
 # CONFIG_USB_MIDI_GADGET is not set
+# CONFIG_USB_G_PRINTER is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
@@ -1154,20 +1177,23 @@ CONFIG_RTC_DRV_DS1307=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
 # SPI RTC drivers
 #
-# CONFIG_RTC_DRV_RS5C348 is not set
 # CONFIG_RTC_DRV_MAX6902 is not set
+# CONFIG_RTC_DRV_R9701 is not set
+# CONFIG_RTC_DRV_RS5C348 is not set
 
 #
 # Platform RTC drivers
 #
 # CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -1175,6 +1201,7 @@ CONFIG_RTC_DRV_DS1307=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -1200,12 +1227,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1258,8 +1283,10 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1324,7 +1351,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -1343,6 +1369,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1355,9 +1382,9 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -1376,6 +1403,7 @@ CONFIG_FORCED_INLINING=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -1393,6 +1421,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1407,11 +1438,14 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/mpc832x_mds_defconfig b/arch/powerpc/configs/mpc832x_mds_defconfig
index 2d8951b1096e..79d228f84c5a 100644
--- a/arch/powerpc/configs/mpc832x_mds_defconfig
+++ b/arch/powerpc/configs/mpc832x_mds_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:33 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:16 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,8 +14,8 @@ CONFIG_6xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_83xx=y
 CONFIG_PPC_FPU=y
+# CONFIG_FSL_EMB_PERFMON is not set
 CONFIG_PPC_STD_MMU=y
 CONFIG_PPC_STD_MMU_32=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -29,6 +29,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -66,15 +67,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -86,11 +91,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -98,6 +105,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -125,6 +139,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -133,18 +148,23 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_PPC_82xx is not set
 CONFIG_PPC_83xx=y
 # CONFIG_PPC_86xx is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
-# CONFIG_MPC8313_RDB is not set
+CONFIG_MPC83xx=y
+# CONFIG_MPC831x_RDB is not set
 CONFIG_MPC832x_MDS=y
 # CONFIG_MPC832x_RDB is not set
 # CONFIG_MPC834x_MDS is not set
 # CONFIG_MPC834x_ITX is not set
 # CONFIG_MPC836x_MDS is not set
+# CONFIG_MPC837x_MDS is not set
+# CONFIG_MPC837x_RDB is not set
+# CONFIG_SBC834x is not set
 CONFIG_PPC_MPC832x=y
+CONFIG_IPIC=y
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -156,7 +176,6 @@ CONFIG_PPC_MPC832x=y
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
 CONFIG_QUICC_ENGINE=y
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -172,13 +191,17 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -197,11 +220,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -250,6 +269,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -305,6 +325,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -349,7 +370,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -357,6 +378,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -421,6 +444,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_QLOGIC_1280 is not set
@@ -451,7 +475,6 @@ CONFIG_NETDEVICES=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -467,6 +490,7 @@ CONFIG_DAVICOM_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -488,6 +512,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -518,6 +545,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -531,7 +559,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -574,6 +601,7 @@ CONFIG_INPUT=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -593,6 +621,7 @@ CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
 # CONFIG_SERIAL_OF_PLATFORM is not set
+# CONFIG_SERIAL_QE is not set
 CONFIG_UNIX98_PTYS=y
 CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=256
@@ -647,14 +676,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -679,6 +706,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -708,6 +736,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
@@ -717,9 +746,11 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -785,17 +816,18 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
+
+#
+# Conflicting RTC option has been selected, check GEN_RTC and RTC
+#
 CONFIG_RTC_HCTOSYS=y
 CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
 # CONFIG_RTC_DEBUG is not set
@@ -822,6 +854,7 @@ CONFIG_RTC_DRV_DS1374=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
 # SPI RTC drivers
@@ -831,9 +864,10 @@ CONFIG_RTC_DRV_DS1374=y
 # Platform RTC drivers
 #
 # CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -841,6 +875,7 @@ CONFIG_RTC_DRV_DS1374=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -866,12 +901,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -913,8 +946,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -958,7 +993,6 @@ CONFIG_PARTITION_ADVANCED=y
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 CONFIG_UCC_FAST=y
 CONFIG_UCC=y
 
@@ -976,7 +1010,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -990,6 +1023,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -1003,6 +1037,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -1020,6 +1055,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1034,12 +1072,15 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
diff --git a/arch/powerpc/configs/mpc832x_rdb_defconfig b/arch/powerpc/configs/mpc832x_rdb_defconfig
index 761718a63b7c..ac913025713e 100644
--- a/arch/powerpc/configs/mpc832x_rdb_defconfig
+++ b/arch/powerpc/configs/mpc832x_rdb_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:35 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:16 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,8 +14,8 @@ CONFIG_6xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_83xx=y
 CONFIG_PPC_FPU=y
+# CONFIG_FSL_EMB_PERFMON is not set
 CONFIG_PPC_STD_MMU=y
 CONFIG_PPC_STD_MMU_32=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -29,6 +29,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -66,15 +67,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -86,11 +91,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -98,6 +105,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -125,6 +139,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -133,18 +148,23 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_PPC_82xx is not set
 CONFIG_PPC_83xx=y
 # CONFIG_PPC_86xx is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
-# CONFIG_MPC8313_RDB is not set
+CONFIG_MPC83xx=y
+# CONFIG_MPC831x_RDB is not set
 # CONFIG_MPC832x_MDS is not set
 CONFIG_MPC832x_RDB=y
 # CONFIG_MPC834x_MDS is not set
 # CONFIG_MPC834x_ITX is not set
 # CONFIG_MPC836x_MDS is not set
+# CONFIG_MPC837x_MDS is not set
+# CONFIG_MPC837x_RDB is not set
+# CONFIG_SBC834x is not set
 CONFIG_PPC_MPC832x=y
+CONFIG_IPIC=y
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -156,7 +176,6 @@ CONFIG_PPC_MPC832x=y
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
 CONFIG_QUICC_ENGINE=y
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -172,13 +191,17 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -197,11 +220,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -250,6 +269,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -305,6 +325,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -350,7 +371,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -358,6 +379,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -422,6 +445,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_QLOGIC_1280 is not set
@@ -452,7 +476,6 @@ CONFIG_NETDEVICES=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -468,6 +491,7 @@ CONFIG_PHYLIB=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 CONFIG_ICPLUS_PHY=y
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -476,6 +500,7 @@ CONFIG_MII=y
 # CONFIG_SUNGEM is not set
 # CONFIG_CASSINI is not set
 # CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_ENC28J60 is not set
 # CONFIG_NET_TULIP is not set
 # CONFIG_HP100 is not set
 # CONFIG_IBM_NEW_EMAC_ZMII is not set
@@ -491,6 +516,9 @@ CONFIG_E1000=y
 # CONFIG_E1000_NAPI is not set
 # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -521,6 +549,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -543,7 +572,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -586,6 +614,7 @@ CONFIG_INPUT=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -605,6 +634,7 @@ CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
 # CONFIG_SERIAL_OF_PLATFORM is not set
+# CONFIG_SERIAL_QE is not set
 CONFIG_UNIX98_PTYS=y
 CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=256
@@ -660,14 +690,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -705,6 +733,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -735,6 +764,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
@@ -744,9 +774,11 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -826,6 +858,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -839,9 +872,10 @@ CONFIG_USB_DEVICE_CLASS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
+# CONFIG_USB_EHCI_FSL is not set
+CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
@@ -892,10 +926,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -921,14 +951,6 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 CONFIG_MMC=y
 # CONFIG_MMC_DEBUG is not set
@@ -948,10 +970,12 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # CONFIG_MMC_WBSD is not set
 # CONFIG_MMC_TIFM_SD is not set
 CONFIG_MMC_SPI=y
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -977,12 +1001,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1027,8 +1049,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1116,7 +1140,6 @@ CONFIG_NLS_ISO8859_1=y
 # CONFIG_NLS_KOI8_U is not set
 # CONFIG_NLS_UTF8 is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 CONFIG_UCC_FAST=y
 CONFIG_UCC=y
 
@@ -1134,7 +1157,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -1148,6 +1170,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -1161,6 +1184,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -1178,6 +1202,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1192,12 +1219,15 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
diff --git a/arch/powerpc/configs/mpc834x_itx_defconfig b/arch/powerpc/configs/mpc834x_itx_defconfig
index 2fbe4e5344f7..e1de399a7bdd 100644
--- a/arch/powerpc/configs/mpc834x_itx_defconfig
+++ b/arch/powerpc/configs/mpc834x_itx_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:37 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:17 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,8 +14,8 @@ CONFIG_6xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_83xx=y
 CONFIG_PPC_FPU=y
+# CONFIG_FSL_EMB_PERFMON is not set
 CONFIG_PPC_STD_MMU=y
 CONFIG_PPC_STD_MMU_32=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -29,6 +29,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -66,15 +67,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -86,11 +91,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -98,6 +105,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -125,6 +139,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -133,18 +148,23 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_PPC_82xx is not set
 CONFIG_PPC_83xx=y
 # CONFIG_PPC_86xx is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
-# CONFIG_MPC8313_RDB is not set
+CONFIG_MPC83xx=y
+# CONFIG_MPC831x_RDB is not set
 # CONFIG_MPC832x_MDS is not set
 # CONFIG_MPC832x_RDB is not set
 # CONFIG_MPC834x_MDS is not set
 CONFIG_MPC834x_ITX=y
 # CONFIG_MPC836x_MDS is not set
-CONFIG_MPC834x=y
+# CONFIG_MPC837x_MDS is not set
+# CONFIG_MPC837x_RDB is not set
+# CONFIG_SBC834x is not set
+CONFIG_PPC_MPC834x=y
+CONFIG_IPIC=y
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -155,7 +175,6 @@ CONFIG_MPC834x=y
 # CONFIG_PPC_INDIRECT_IO is not set
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -171,12 +190,16 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -195,11 +218,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -248,6 +267,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -303,6 +323,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -427,7 +448,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -435,6 +456,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_IDE_MAX_HWIFS=4
 # CONFIG_BLK_DEV_IDE is not set
@@ -503,6 +526,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_IPR is not set
@@ -533,6 +557,7 @@ CONFIG_SATA_SIL=y
 # CONFIG_SATA_VIA is not set
 # CONFIG_SATA_VITESSE is not set
 # CONFIG_SATA_INIC162X is not set
+# CONFIG_SATA_FSL is not set
 # CONFIG_PATA_ALI is not set
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
@@ -556,6 +581,7 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_MPIIX is not set
 # CONFIG_PATA_OLDPIIX is not set
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
@@ -599,7 +625,6 @@ CONFIG_NETDEVICES=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -615,6 +640,7 @@ CONFIG_CICADA_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 # CONFIG_NET_ETHERNET is not set
@@ -623,6 +649,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -649,6 +678,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -671,7 +701,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -694,6 +723,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -767,14 +797,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 CONFIG_SENSORS_PCF8574=y
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -803,6 +831,7 @@ CONFIG_SPI_MPC83xx=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -867,6 +896,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -880,10 +910,10 @@ CONFIG_USB_DEVICE_CLASS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 CONFIG_USB_EHCI_FSL=y
+CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_OHCI_HCD is not set
 CONFIG_USB_UHCI_HCD=y
@@ -927,10 +957,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -956,16 +982,9 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
@@ -997,20 +1016,23 @@ CONFIG_RTC_DRV_DS1307=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
 # SPI RTC drivers
 #
-# CONFIG_RTC_DRV_RS5C348 is not set
 # CONFIG_RTC_DRV_MAX6902 is not set
+# CONFIG_RTC_DRV_R9701 is not set
+# CONFIG_RTC_DRV_RS5C348 is not set
 
 #
 # Platform RTC drivers
 #
 # CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -1018,6 +1040,7 @@ CONFIG_RTC_DRV_DS1307=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -1043,12 +1066,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1094,8 +1115,10 @@ CONFIG_TMPFS=y
 # CONFIG_JFFS2_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1182,7 +1205,6 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 # CONFIG_NLS_KOI8_U is not set
 # CONFIG_NLS_UTF8 is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1198,7 +1220,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -1212,6 +1233,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -1225,6 +1247,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -1242,6 +1265,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1256,11 +1282,14 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/mpc834x_itxgp_defconfig b/arch/powerpc/configs/mpc834x_itxgp_defconfig
index 67cb09cc3ace..b4e39cf82a8c 100644
--- a/arch/powerpc/configs/mpc834x_itxgp_defconfig
+++ b/arch/powerpc/configs/mpc834x_itxgp_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:39 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:18 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,8 +14,8 @@ CONFIG_6xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_83xx=y
 CONFIG_PPC_FPU=y
+# CONFIG_FSL_EMB_PERFMON is not set
 CONFIG_PPC_STD_MMU=y
 CONFIG_PPC_STD_MMU_32=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -29,6 +29,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -66,15 +67,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -86,11 +91,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -98,6 +105,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -125,6 +139,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -133,18 +148,23 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_PPC_82xx is not set
 CONFIG_PPC_83xx=y
 # CONFIG_PPC_86xx is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
-# CONFIG_MPC8313_RDB is not set
+CONFIG_MPC83xx=y
+# CONFIG_MPC831x_RDB is not set
 # CONFIG_MPC832x_MDS is not set
 # CONFIG_MPC832x_RDB is not set
 # CONFIG_MPC834x_MDS is not set
 CONFIG_MPC834x_ITX=y
 # CONFIG_MPC836x_MDS is not set
-CONFIG_MPC834x=y
+# CONFIG_MPC837x_MDS is not set
+# CONFIG_MPC837x_RDB is not set
+# CONFIG_SBC834x is not set
+CONFIG_PPC_MPC834x=y
+CONFIG_IPIC=y
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -155,7 +175,6 @@ CONFIG_MPC834x=y
 # CONFIG_PPC_INDIRECT_IO is not set
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -171,12 +190,16 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -195,11 +218,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -248,6 +267,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -303,6 +323,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -427,7 +448,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -435,6 +456,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -499,6 +522,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_QLOGIC_1280 is not set
@@ -529,7 +553,6 @@ CONFIG_NETDEVICES=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -545,6 +568,7 @@ CONFIG_CICADA_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 # CONFIG_NET_ETHERNET is not set
@@ -553,6 +577,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -579,6 +606,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -601,7 +629,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -624,6 +651,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -697,14 +725,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 CONFIG_SENSORS_PCF8574=y
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -733,6 +759,7 @@ CONFIG_SPI_MPC83xx=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -797,6 +824,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -810,10 +838,10 @@ CONFIG_USB_DEVICE_CLASS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 CONFIG_USB_EHCI_FSL=y
+CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_OHCI_HCD is not set
 CONFIG_USB_UHCI_HCD=y
@@ -857,10 +885,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -885,16 +909,9 @@ CONFIG_USB_MON=y
 # CONFIG_USB_LD is not set
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
@@ -926,20 +943,23 @@ CONFIG_RTC_DRV_DS1307=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
 # SPI RTC drivers
 #
-# CONFIG_RTC_DRV_RS5C348 is not set
 # CONFIG_RTC_DRV_MAX6902 is not set
+# CONFIG_RTC_DRV_R9701 is not set
+# CONFIG_RTC_DRV_RS5C348 is not set
 
 #
 # Platform RTC drivers
 #
 # CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -947,6 +967,7 @@ CONFIG_RTC_DRV_DS1307=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -972,12 +993,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1023,8 +1042,10 @@ CONFIG_TMPFS=y
 # CONFIG_JFFS2_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1111,7 +1132,6 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 # CONFIG_NLS_KOI8_U is not set
 # CONFIG_NLS_UTF8 is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1127,7 +1147,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -1141,6 +1160,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -1154,6 +1174,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -1171,6 +1192,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1185,11 +1209,14 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/mpc834x_mds_defconfig b/arch/powerpc/configs/mpc834x_mds_defconfig
index 217539f3ecef..9360144942f1 100644
--- a/arch/powerpc/configs/mpc834x_mds_defconfig
+++ b/arch/powerpc/configs/mpc834x_mds_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:41 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:20 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,8 +14,8 @@ CONFIG_6xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_83xx=y
 CONFIG_PPC_FPU=y
+# CONFIG_FSL_EMB_PERFMON is not set
 CONFIG_PPC_STD_MMU=y
 CONFIG_PPC_STD_MMU_32=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -29,6 +29,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -66,15 +67,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -86,11 +91,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -98,6 +105,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -125,6 +139,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -133,18 +148,23 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_PPC_82xx is not set
 CONFIG_PPC_83xx=y
 # CONFIG_PPC_86xx is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
-# CONFIG_MPC8313_RDB is not set
+CONFIG_MPC83xx=y
+# CONFIG_MPC831x_RDB is not set
 # CONFIG_MPC832x_MDS is not set
 # CONFIG_MPC832x_RDB is not set
 CONFIG_MPC834x_MDS=y
 # CONFIG_MPC834x_ITX is not set
 # CONFIG_MPC836x_MDS is not set
-CONFIG_MPC834x=y
+# CONFIG_MPC837x_MDS is not set
+# CONFIG_MPC837x_RDB is not set
+# CONFIG_SBC834x is not set
+CONFIG_PPC_MPC834x=y
+CONFIG_IPIC=y
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -155,7 +175,6 @@ CONFIG_MPC834x=y
 # CONFIG_PPC_INDIRECT_IO is not set
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -171,12 +190,16 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -195,11 +218,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -248,6 +267,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -303,6 +323,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -347,7 +368,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -355,6 +376,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -383,7 +406,6 @@ CONFIG_NETDEVICES=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -399,6 +421,7 @@ CONFIG_MARVELL_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -426,6 +449,7 @@ CONFIG_E100=y
 # CONFIG_NE2K_PCI is not set
 # CONFIG_8139CP is not set
 # CONFIG_8139TOO is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -437,6 +461,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -463,6 +490,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -475,7 +503,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_HIPPI is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -518,6 +545,7 @@ CONFIG_INPUT=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -591,14 +619,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -623,6 +649,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -652,6 +679,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
@@ -661,9 +689,11 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -725,23 +755,22 @@ CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_FSL=y
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
+
+#
+# Conflicting RTC option has been selected, check GEN_RTC and RTC
+#
 CONFIG_RTC_HCTOSYS=y
 CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
 # CONFIG_RTC_DEBUG is not set
@@ -768,6 +797,7 @@ CONFIG_RTC_DRV_DS1374=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
 # SPI RTC drivers
@@ -777,9 +807,10 @@ CONFIG_RTC_DRV_DS1374=y
 # Platform RTC drivers
 #
 # CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -787,6 +818,7 @@ CONFIG_RTC_DRV_DS1374=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -812,12 +844,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -859,8 +889,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -904,7 +936,6 @@ CONFIG_PARTITION_ADVANCED=y
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -920,7 +951,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -934,6 +964,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -947,6 +978,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -964,6 +996,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -978,11 +1013,14 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/mpc836x_mds_defconfig b/arch/powerpc/configs/mpc836x_mds_defconfig
index c44fc56263e2..7c8b06046d5d 100644
--- a/arch/powerpc/configs/mpc836x_mds_defconfig
+++ b/arch/powerpc/configs/mpc836x_mds_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:43 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:21 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,8 +14,8 @@ CONFIG_6xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_83xx=y
 CONFIG_PPC_FPU=y
+# CONFIG_FSL_EMB_PERFMON is not set
 CONFIG_PPC_STD_MMU=y
 CONFIG_PPC_STD_MMU_32=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -29,6 +29,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -66,15 +67,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -86,11 +91,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -98,6 +105,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -125,6 +139,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -133,18 +148,22 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_PPC_82xx is not set
 CONFIG_PPC_83xx=y
 # CONFIG_PPC_86xx is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
-# CONFIG_MPC8313_RDB is not set
+CONFIG_MPC83xx=y
+# CONFIG_MPC831x_RDB is not set
 # CONFIG_MPC832x_MDS is not set
 # CONFIG_MPC832x_RDB is not set
 # CONFIG_MPC834x_MDS is not set
 # CONFIG_MPC834x_ITX is not set
 CONFIG_MPC836x_MDS=y
-CONFIG_PPC_MPC836x=y
+# CONFIG_MPC837x_MDS is not set
+# CONFIG_MPC837x_RDB is not set
+# CONFIG_SBC834x is not set
+CONFIG_IPIC=y
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -156,7 +175,6 @@ CONFIG_PPC_MPC836x=y
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
 CONFIG_QUICC_ENGINE=y
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -172,12 +190,16 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -196,11 +218,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -249,6 +267,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -304,6 +323,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -348,7 +368,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -356,6 +376,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -420,6 +442,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_QLOGIC_1280 is not set
@@ -450,7 +473,6 @@ CONFIG_NETDEVICES=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -466,6 +488,7 @@ CONFIG_MARVELL_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -487,6 +510,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -517,6 +543,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -530,7 +557,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -573,6 +599,7 @@ CONFIG_INPUT=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -592,6 +619,7 @@ CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
 # CONFIG_SERIAL_OF_PLATFORM is not set
+# CONFIG_SERIAL_QE is not set
 CONFIG_UNIX98_PTYS=y
 CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=256
@@ -646,14 +674,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -678,6 +704,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -707,6 +734,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
@@ -716,9 +744,11 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -784,17 +814,18 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
+
+#
+# Conflicting RTC option has been selected, check GEN_RTC and RTC
+#
 CONFIG_RTC_HCTOSYS=y
 CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
 # CONFIG_RTC_DEBUG is not set
@@ -821,6 +852,7 @@ CONFIG_RTC_DRV_DS1374=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
 # SPI RTC drivers
@@ -830,9 +862,10 @@ CONFIG_RTC_DRV_DS1374=y
 # Platform RTC drivers
 #
 # CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -840,6 +873,7 @@ CONFIG_RTC_DRV_DS1374=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -865,12 +899,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -912,8 +944,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -957,7 +991,6 @@ CONFIG_PARTITION_ADVANCED=y
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 CONFIG_UCC_FAST=y
 CONFIG_UCC=y
 
@@ -975,7 +1008,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -989,6 +1021,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -1002,6 +1035,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -1019,6 +1053,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1033,12 +1070,15 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
diff --git a/arch/powerpc/configs/mpc837x_mds_defconfig b/arch/powerpc/configs/mpc837x_mds_defconfig
index 4f49aee5da66..f377cde785b0 100644
--- a/arch/powerpc/configs/mpc837x_mds_defconfig
+++ b/arch/powerpc/configs/mpc837x_mds_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23
-# Wed Oct 10 16:31:39 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:23 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,16 +14,22 @@ CONFIG_6xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_83xx=y
 CONFIG_PPC_FPU=y
+# CONFIG_FSL_EMB_PERFMON is not set
 CONFIG_PPC_STD_MMU=y
 CONFIG_PPC_STD_MMU_32=y
 # CONFIG_PPC_MM_SLICES is not set
 # CONFIG_SMP is not set
 CONFIG_PPC32=y
+CONFIG_WORD_SIZE=32
 CONFIG_PPC_MERGE=y
 CONFIG_MMU=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_TIME_VSYSCALL=y
+CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -61,12 +67,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -79,17 +92,27 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -117,28 +140,32 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
 # CONFIG_PPC_MULTIPLATFORM is not set
-# CONFIG_EMBEDDED6xx is not set
 # CONFIG_PPC_82xx is not set
 CONFIG_PPC_83xx=y
 # CONFIG_PPC_86xx is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
-# CONFIG_MPC8313_RDB is not set
+CONFIG_MPC83xx=y
+# CONFIG_MPC831x_RDB is not set
 # CONFIG_MPC832x_MDS is not set
 # CONFIG_MPC832x_RDB is not set
 # CONFIG_MPC834x_MDS is not set
 # CONFIG_MPC834x_ITX is not set
 # CONFIG_MPC836x_MDS is not set
 CONFIG_MPC837x_MDS=y
+# CONFIG_MPC837x_RDB is not set
+# CONFIG_SBC834x is not set
 CONFIG_PPC_MPC837x=y
+CONFIG_IPIC=y
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -149,25 +176,31 @@ CONFIG_PPC_MPC837x=y
 # CONFIG_PPC_INDIRECT_IO is not set
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
-CONFIG_FSL_SERDES=y
 
 #
 # Kernel options
 #
 # CONFIG_HIGHMEM is not set
+# CONFIG_TICK_ONESHOT is not set
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 # CONFIG_HZ_100 is not set
 CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -177,6 +210,7 @@ CONFIG_FLATMEM_MANUAL=y
 CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
@@ -185,11 +219,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -203,10 +233,6 @@ CONFIG_FSL_SOC=y
 # CONFIG_PCI_DOMAINS is not set
 # CONFIG_PCI_SYSCALL is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
 # CONFIG_PCCARD is not set
 
 #
@@ -220,7 +246,7 @@ CONFIG_FSL_SOC=y
 CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
 CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
+CONFIG_TASK_SIZE=0xc0000000
 CONFIG_BOOT_LOAD=0x00800000
 
 #
@@ -238,6 +264,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -260,6 +287,7 @@ CONFIG_SYN_COOKIES=y
 CONFIG_INET_XFRM_MODE_TRANSPORT=y
 CONFIG_INET_XFRM_MODE_TUNNEL=y
 CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=y
 CONFIG_INET_TCP_DIAG=y
 # CONFIG_TCP_CONG_ADVANCED is not set
@@ -285,10 +313,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_LAPB is not set
 # CONFIG_ECONET is not set
 # CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
 # CONFIG_NET_SCHED is not set
 
 #
@@ -296,6 +320,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -317,6 +342,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # Generic Driver Options
 #
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
@@ -334,11 +360,13 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -377,11 +405,13 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_FC_ATTRS is not set
 # CONFIG_SCSI_ISCSI_ATTRS is not set
 # CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
 CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
 # CONFIG_SCSI_DEBUG is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+# CONFIG_SATA_MV is not set
 CONFIG_SATA_FSL=y
 # CONFIG_PATA_PLATFORM is not set
 # CONFIG_MD is not set
@@ -393,6 +423,7 @@ CONFIG_NETDEVICES=y
 # CONFIG_MACVLAN is not set
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
+# CONFIG_VETH is not set
 CONFIG_PHYLIB=y
 
 #
@@ -407,10 +438,18 @@ CONFIG_MARVELL_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_B44 is not set
 CONFIG_NETDEV_1000=y
+# CONFIG_E1000E_ENABLED is not set
 CONFIG_GIANFAR=y
 # CONFIG_GFAR_NAPI is not set
 CONFIG_NETDEV_10000=y
@@ -423,7 +462,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -442,7 +480,6 @@ CONFIG_INPUT=y
 #
 # CONFIG_INPUT_MOUSEDEV is not set
 # CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
 # CONFIG_INPUT_EVDEV is not set
 # CONFIG_INPUT_EVBUG is not set
 
@@ -488,14 +525,6 @@ CONFIG_UNIX98_PTYS=y
 CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
-CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-CONFIG_83xx_WDT=y
 # CONFIG_HW_RANDOM is not set
 # CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
@@ -527,14 +556,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -551,8 +578,6 @@ CONFIG_I2C_MPC=y
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
 # CONFIG_SENSORS_AD7418 is not set
 # CONFIG_SENSORS_ADM1021 is not set
 # CONFIG_SENSORS_ADM1025 is not set
@@ -560,12 +585,13 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1029 is not set
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ASB100 is not set
+# CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_FSCHER is not set
-# CONFIG_SENSORS_FSCPOS is not set
+# CONFIG_SENSORS_F71882FG is not set
+# CONFIG_SENSORS_F75375S is not set
 # CONFIG_SENSORS_GL518SM is not set
 # CONFIG_SENSORS_GL520SM is not set
 # CONFIG_SENSORS_IT87 is not set
@@ -588,6 +614,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_W83781D is not set
@@ -595,9 +622,25 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+CONFIG_83xx_WDT=y
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
 
 #
 # Multifunction device drivers
@@ -614,16 +657,15 @@ CONFIG_DAB=y
 #
 # Graphics support
 #
+# CONFIG_VGASTATE is not set
+CONFIG_VIDEO_OUTPUT_CONTROL=m
+# CONFIG_FB is not set
 # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
 
 #
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_FB_IBM_GXT4500 is not set
 
 #
 # Sound
@@ -632,6 +674,7 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
 # CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
 CONFIG_USB_SUPPORT=y
 CONFIG_USB_ARCH_HAS_HCD=y
 # CONFIG_USB_ARCH_HAS_OHCI is not set
@@ -641,28 +684,13 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -681,7 +709,6 @@ CONFIG_EXT3_FS_XATTR=y
 # CONFIG_EXT3_FS_SECURITY is not set
 # CONFIG_EXT4DEV_FS is not set
 CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
 CONFIG_FS_MBCACHE=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
@@ -689,12 +716,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -722,7 +747,6 @@ CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 # CONFIG_TMPFS_POSIX_ACL is not set
 # CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
 # CONFIG_CONFIGFS_FS is not set
 
 #
@@ -737,14 +761,13 @@ CONFIG_RAMFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
@@ -787,17 +810,8 @@ CONFIG_MSDOS_PARTITION=y
 # CONFIG_KARMA_PARTITION is not set
 # CONFIG_EFI_PARTITION is not set
 # CONFIG_SYSV68_PARTITION is not set
-
-#
-# Native Language Support
-#
 # CONFIG_NLS is not set
-
-#
-# Distributed Lock Manager
-#
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -815,15 +829,10 @@ CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
 
 #
-# Instrumentation Support
-#
-# CONFIG_PROFILING is not set
-# CONFIG_KPROBES is not set
-
-#
 # Kernel hacking
 #
 # CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
@@ -831,6 +840,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_SAMPLES is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
 #
@@ -838,9 +848,11 @@ CONFIG_ENABLE_MUST_CHECK=y
 #
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -857,6 +869,10 @@ CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -870,9 +886,14 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_ARC4 is not set
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/mpc837x_rdb_defconfig b/arch/powerpc/configs/mpc837x_rdb_defconfig
index 91d291e3ee3a..44093a0eaf88 100644
--- a/arch/powerpc/configs/mpc837x_rdb_defconfig
+++ b/arch/powerpc/configs/mpc837x_rdb_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc8
-# Thu Jan 24 20:04:39 2008
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:24 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,8 +14,8 @@ CONFIG_6xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_83xx=y
 CONFIG_PPC_FPU=y
+# CONFIG_FSL_EMB_PERFMON is not set
 CONFIG_PPC_STD_MMU=y
 CONFIG_PPC_STD_MMU_32=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -29,6 +29,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -66,17 +67,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -89,17 +92,26 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -128,6 +140,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -136,11 +149,12 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_PPC_82xx is not set
 CONFIG_PPC_83xx=y
 # CONFIG_PPC_86xx is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
+CONFIG_MPC83xx=y
 # CONFIG_MPC831x_RDB is not set
 # CONFIG_MPC832x_MDS is not set
 # CONFIG_MPC832x_RDB is not set
@@ -149,6 +163,7 @@ CONFIG_PPC_83xx=y
 # CONFIG_MPC836x_MDS is not set
 # CONFIG_MPC837x_MDS is not set
 CONFIG_MPC837x_RDB=y
+# CONFIG_SBC834x is not set
 CONFIG_PPC_MPC837x=y
 CONFIG_IPIC=y
 # CONFIG_MPIC is not set
@@ -161,7 +176,6 @@ CONFIG_IPIC=y
 # CONFIG_PPC_INDIRECT_IO is not set
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -177,12 +191,16 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -201,11 +219,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -301,6 +315,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -340,11 +355,13 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -389,6 +406,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_DEBUG is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+# CONFIG_SATA_MV is not set
 CONFIG_SATA_FSL=y
 # CONFIG_PATA_PLATFORM is not set
 CONFIG_MD=y
@@ -425,6 +443,7 @@ CONFIG_MARVELL_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -435,6 +454,7 @@ CONFIG_MII=y
 # CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 # CONFIG_B44 is not set
 CONFIG_NETDEV_1000=y
+# CONFIG_E1000E_ENABLED is not set
 CONFIG_GIANFAR=y
 CONFIG_GFAR_NAPI=y
 # CONFIG_NETDEV_10000 is not set
@@ -447,7 +467,6 @@ CONFIG_GFAR_NAPI=y
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -542,14 +561,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -574,6 +591,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_F71805F is not set
@@ -601,6 +619,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_W83781D is not set
@@ -608,9 +627,11 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -668,15 +689,13 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -702,12 +721,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -749,8 +766,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -813,10 +832,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_KPROBES is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -846,6 +861,7 @@ CONFIG_ASYNC_XOR=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -863,6 +879,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -877,11 +896,13 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/mpc83xx_defconfig b/arch/powerpc/configs/mpc83xx_defconfig
index a9807f083bc4..1f6cf68e89f8 100644
--- a/arch/powerpc/configs/mpc83xx_defconfig
+++ b/arch/powerpc/configs/mpc83xx_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc8
-# Mon Jan 28 13:14:19 2008
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:25 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -15,6 +15,7 @@ CONFIG_6xx=y
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
 CONFIG_PPC_FPU=y
+# CONFIG_FSL_EMB_PERFMON is not set
 CONFIG_PPC_STD_MMU=y
 CONFIG_PPC_STD_MMU_32=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -28,6 +29,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -65,17 +67,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -88,17 +92,26 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -127,6 +140,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -135,8 +149,8 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_PPC_82xx is not set
 CONFIG_PPC_83xx=y
 # CONFIG_PPC_86xx is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
@@ -181,13 +195,17 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -206,11 +224,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -255,6 +269,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -310,6 +325,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -349,11 +365,13 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -398,6 +416,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_DEBUG is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+# CONFIG_SATA_MV is not set
 CONFIG_SATA_FSL=y
 # CONFIG_PATA_PLATFORM is not set
 # CONFIG_MD is not set
@@ -424,6 +443,7 @@ CONFIG_VITESSE_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 CONFIG_ICPLUS_PHY=y
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -434,9 +454,14 @@ CONFIG_MII=y
 # CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 # CONFIG_B44 is not set
 CONFIG_NETDEV_1000=y
+# CONFIG_E1000E_ENABLED is not set
 CONFIG_GIANFAR=y
 # CONFIG_GFAR_NAPI is not set
 CONFIG_UCC_GETH=y
+# CONFIG_UGETH_NAPI is not set
+# CONFIG_UGETH_MAGIC_PACKET is not set
+# CONFIG_UGETH_FILTERING is not set
+# CONFIG_UGETH_TX_ON_DEMAND is not set
 CONFIG_NETDEV_10000=y
 
 #
@@ -447,7 +472,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -543,14 +567,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -575,6 +597,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_F71805F is not set
@@ -602,6 +625,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_W83781D is not set
@@ -609,9 +633,11 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -665,21 +691,17 @@ CONFIG_USB_ARCH_HAS_HCD=y
 # CONFIG_USB_ARCH_HAS_OHCI is not set
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_FSL=y
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -705,12 +727,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -752,8 +772,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -801,6 +823,8 @@ CONFIG_MSDOS_PARTITION=y
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
+CONFIG_UCC_FAST=y
+CONFIG_UCC=y
 
 #
 # Library routines
@@ -816,10 +840,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_KPROBES is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -845,6 +865,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -862,6 +883,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -876,12 +900,14 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
diff --git a/arch/powerpc/configs/mpc8540_ads_defconfig b/arch/powerpc/configs/mpc8540_ads_defconfig
index 3791e29e7d06..b998539da86e 100644
--- a/arch/powerpc/configs/mpc8540_ads_defconfig
+++ b/arch/powerpc/configs/mpc8540_ads_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:44 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:25 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,10 +14,10 @@ CONFIG_PPC_85xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_85xx=y
 CONFIG_E500=y
 CONFIG_BOOKE=y
 CONFIG_FSL_BOOKE=y
+CONFIG_FSL_EMB_PERFMON=y
 # CONFIG_PHYS_64BIT is not set
 CONFIG_SPE=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -30,6 +30,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -67,15 +68,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -89,11 +94,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -101,6 +108,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -123,22 +137,30 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
+CONFIG_MPC85xx=y
 CONFIG_MPC8540_ADS=y
 # CONFIG_MPC8560_ADS is not set
 # CONFIG_MPC85xx_CDS is not set
 # CONFIG_MPC85xx_MDS is not set
 # CONFIG_MPC85xx_DS is not set
-CONFIG_MPC8540=y
-CONFIG_MPC85xx=y
+# CONFIG_STX_GP3 is not set
+# CONFIG_TQM8540 is not set
+# CONFIG_TQM8541 is not set
+# CONFIG_TQM8555 is not set
+# CONFIG_TQM8560 is not set
+# CONFIG_SBC8548 is not set
+# CONFIG_SBC8560 is not set
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -165,13 +187,17 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=y
 CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -190,18 +216,13 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 # CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
 # Bus options
 #
 CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
 CONFIG_FSL_SOC=y
 # CONFIG_PCI is not set
 # CONFIG_PCI_DOMAINS is not set
@@ -238,6 +259,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -293,6 +315,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -334,11 +357,13 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -373,6 +398,7 @@ CONFIG_PHYLIB=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -383,6 +409,7 @@ CONFIG_MII=y
 # CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 # CONFIG_B44 is not set
 CONFIG_NETDEV_1000=y
+# CONFIG_E1000E_ENABLED is not set
 CONFIG_GIANFAR=y
 CONFIG_GFAR_NAPI=y
 CONFIG_NETDEV_10000=y
@@ -395,7 +422,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -489,6 +515,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -538,15 +565,13 @@ CONFIG_USB_SUPPORT=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -572,12 +597,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -619,8 +642,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -661,7 +686,6 @@ CONFIG_PARTITION_ADVANCED=y
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -677,7 +701,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -696,6 +719,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -708,8 +732,8 @@ CONFIG_DEBUG_MUTEXES=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -725,5 +749,48 @@ CONFIG_FORCED_INLINING=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
+CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_SEQIV is not set
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/mpc8544_ds_defconfig b/arch/powerpc/configs/mpc8544_ds_defconfig
index 18623a8ee75c..c75b6aee76d1 100644
--- a/arch/powerpc/configs/mpc8544_ds_defconfig
+++ b/arch/powerpc/configs/mpc8544_ds_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:46 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:26 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,10 +14,10 @@ CONFIG_PPC_85xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_85xx=y
 CONFIG_E500=y
 CONFIG_BOOKE=y
 CONFIG_FSL_BOOKE=y
+CONFIG_FSL_EMB_PERFMON=y
 # CONFIG_PHYS_64BIT is not set
 CONFIG_SPE=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -30,6 +30,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -68,17 +69,21 @@ CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
 # CONFIG_BSD_PROCESS_ACCT_V3 is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 CONFIG_AUDIT=y
 # CONFIG_AUDITSYSCALL is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -92,11 +97,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -104,6 +111,14 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -131,21 +146,30 @@ CONFIG_IOSCHED_CFQ=y
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
+CONFIG_MPC85xx=y
 # CONFIG_MPC8540_ADS is not set
 # CONFIG_MPC8560_ADS is not set
 # CONFIG_MPC85xx_CDS is not set
 # CONFIG_MPC85xx_MDS is not set
 CONFIG_MPC85xx_DS=y
-CONFIG_MPC85xx=y
+# CONFIG_STX_GP3 is not set
+# CONFIG_TQM8540 is not set
+# CONFIG_TQM8541 is not set
+# CONFIG_TQM8555 is not set
+# CONFIG_TQM8560 is not set
+# CONFIG_SBC8548 is not set
+# CONFIG_SBC8560 is not set
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 CONFIG_PPC_I8259=y
@@ -172,13 +196,17 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=m
 CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -197,11 +225,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -252,6 +276,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=m
 # CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
@@ -335,6 +360,7 @@ CONFIG_SCTP_HMAC_MD5=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -383,7 +409,7 @@ CONFIG_BLK_DEV_NBD=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -391,6 +417,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -456,6 +484,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_IPR is not set
@@ -486,6 +515,7 @@ CONFIG_SATA_AHCI=y
 # CONFIG_SATA_VIA is not set
 # CONFIG_SATA_VITESSE is not set
 # CONFIG_SATA_INIC162X is not set
+# CONFIG_SATA_FSL is not set
 CONFIG_PATA_ALI=y
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
@@ -509,6 +539,7 @@ CONFIG_PATA_ALI=y
 # CONFIG_PATA_MPIIX is not set
 # CONFIG_PATA_OLDPIIX is not set
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
@@ -542,7 +573,6 @@ CONFIG_DUMMY=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -558,6 +588,7 @@ CONFIG_VITESSE_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -579,6 +610,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -605,6 +639,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -627,7 +662,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -678,6 +712,7 @@ CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -756,14 +791,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 CONFIG_SENSORS_EEPROM=y
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -779,6 +812,7 @@ CONFIG_SENSORS_EEPROM=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -803,6 +837,8 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 #
 # Supported SAA7146 based PCI Adapters
 #
+# CONFIG_TTPCI_EEPROM is not set
+# CONFIG_DVB_BUDGET_CORE is not set
 
 #
 # Supported USB Adapters
@@ -888,11 +924,13 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 # CONFIG_DVB_PLL is not set
 # CONFIG_DVB_TDA826X is not set
 # CONFIG_DVB_TDA827X is not set
+# CONFIG_DVB_TDA18271 is not set
 # CONFIG_DVB_TUNER_QT1010 is not set
 # CONFIG_DVB_TUNER_MT2060 is not set
 # CONFIG_DVB_TUNER_MT2266 is not set
 # CONFIG_DVB_TUNER_MT2131 is not set
 # CONFIG_DVB_TUNER_DIB0070 is not set
+# CONFIG_DVB_TUNER_XC5000 is not set
 
 #
 # Miscellaneous devices
@@ -970,6 +1008,7 @@ CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_BT87X is not set
 # CONFIG_SND_CA0106 is not set
 # CONFIG_SND_CMIPCI is not set
+# CONFIG_SND_OXYGEN is not set
 # CONFIG_SND_CS4281 is not set
 # CONFIG_SND_CS46XX is not set
 # CONFIG_SND_CS5530 is not set
@@ -995,6 +1034,7 @@ CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_HDA_INTEL is not set
 # CONFIG_SND_HDSP is not set
 # CONFIG_SND_HDSPM is not set
+# CONFIG_SND_HIFIER is not set
 # CONFIG_SND_ICE1712 is not set
 # CONFIG_SND_ICE1724 is not set
 CONFIG_SND_INTEL8X0=y
@@ -1012,6 +1052,7 @@ CONFIG_SND_INTEL8X0=y
 # CONFIG_SND_TRIDENT is not set
 # CONFIG_SND_VIA82XX is not set
 # CONFIG_SND_VIA82XX_MODEM is not set
+# CONFIG_SND_VIRTUOSO is not set
 # CONFIG_SND_VX222 is not set
 # CONFIG_SND_YMFPCI is not set
 # CONFIG_SND_AC97_POWER_SAVE is not set
@@ -1041,6 +1082,10 @@ CONFIG_SND_INTEL8X0=y
 #
 
 #
+# ALSA SoC audio for Freescale SOCs
+#
+
+#
 # Open Sound System
 #
 # CONFIG_SOUND_PRIME is not set
@@ -1063,6 +1108,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -1076,9 +1122,10 @@ CONFIG_USB_DEVICE_CLASS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
+# CONFIG_USB_EHCI_FSL is not set
+CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
@@ -1129,10 +1176,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -1158,21 +1201,18 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
+
+#
+# Conflicting RTC option has been selected, check GEN_RTC and RTC
+#
 CONFIG_RTC_HCTOSYS=y
 CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
 # CONFIG_RTC_DEBUG is not set
@@ -1199,6 +1239,7 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
 # SPI RTC drivers
@@ -1208,9 +1249,10 @@ CONFIG_RTC_INTF_DEV=y
 # Platform RTC drivers
 #
 CONFIG_RTC_DRV_CMOS=y
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -1218,6 +1260,7 @@ CONFIG_RTC_DRV_CMOS=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -1243,12 +1286,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1300,8 +1341,10 @@ CONFIG_BFS_FS=m
 CONFIG_EFS_FS=m
 CONFIG_CRAMFS=y
 CONFIG_VXFS_FS=m
+# CONFIG_MINIX_FS is not set
 CONFIG_HPFS_FS=m
 CONFIG_QNX4FS_FS=m
+# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
 # CONFIG_UFS_FS_WRITE is not set
@@ -1393,7 +1436,6 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 # CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1410,7 +1452,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -1429,6 +1470,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1442,9 +1484,9 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -1463,6 +1505,7 @@ CONFIG_FORCED_INLINING=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_HMAC=y
@@ -1481,6 +1524,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1495,11 +1541,14 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/mpc8560_ads_defconfig b/arch/powerpc/configs/mpc8560_ads_defconfig
index 51f9693bacd4..851ac9115617 100644
--- a/arch/powerpc/configs/mpc8560_ads_defconfig
+++ b/arch/powerpc/configs/mpc8560_ads_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:48 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:27 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,10 +14,10 @@ CONFIG_PPC_85xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_85xx=y
 CONFIG_E500=y
 CONFIG_BOOKE=y
 CONFIG_FSL_BOOKE=y
+CONFIG_FSL_EMB_PERFMON=y
 # CONFIG_PHYS_64BIT is not set
 CONFIG_SPE=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -30,6 +30,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -67,15 +68,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -89,11 +94,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -101,6 +108,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -123,22 +137,30 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
+CONFIG_MPC85xx=y
 # CONFIG_MPC8540_ADS is not set
 CONFIG_MPC8560_ADS=y
 # CONFIG_MPC85xx_CDS is not set
 # CONFIG_MPC85xx_MDS is not set
 # CONFIG_MPC85xx_DS is not set
-CONFIG_MPC8560=y
-CONFIG_MPC85xx=y
+# CONFIG_STX_GP3 is not set
+# CONFIG_TQM8540 is not set
+# CONFIG_TQM8541 is not set
+# CONFIG_TQM8555 is not set
+# CONFIG_TQM8560 is not set
+# CONFIG_SBC8548 is not set
+# CONFIG_SBC8560 is not set
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -167,13 +189,17 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=y
 CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -192,11 +218,7 @@ CONFIG_VIRT_TO_BUS=y
 # CONFIG_PROC_DEVICETREE is not set
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 # CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -246,6 +268,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -301,6 +324,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -347,7 +371,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -355,6 +379,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -383,7 +409,6 @@ CONFIG_NETDEVICES=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -399,6 +424,7 @@ CONFIG_DAVICOM_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -426,6 +452,9 @@ CONFIG_E1000=y
 CONFIG_E1000_NAPI=y
 # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -452,6 +481,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -464,7 +494,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_HIPPI is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -507,6 +536,7 @@ CONFIG_INPUT=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -567,6 +597,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -619,16 +650,14 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -654,12 +683,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -701,8 +728,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -743,7 +772,6 @@ CONFIG_PARTITION_ADVANCED=y
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -759,7 +787,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -778,6 +805,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -790,8 +818,8 @@ CONFIG_DEBUG_MUTEXES=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -808,6 +836,50 @@ CONFIG_FORCED_INLINING=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
+CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_SEQIV is not set
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
diff --git a/arch/powerpc/configs/mpc8568mds_defconfig b/arch/powerpc/configs/mpc8568mds_defconfig
index f51b58ae329a..e7da4b96cdeb 100644
--- a/arch/powerpc/configs/mpc8568mds_defconfig
+++ b/arch/powerpc/configs/mpc8568mds_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:50 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:28 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,10 +14,10 @@ CONFIG_PPC_85xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_85xx=y
 CONFIG_E500=y
 CONFIG_BOOKE=y
 CONFIG_FSL_BOOKE=y
+CONFIG_FSL_EMB_PERFMON=y
 # CONFIG_PHYS_64BIT is not set
 CONFIG_SPE=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -30,6 +30,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -67,15 +68,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -87,11 +92,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -99,6 +106,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -126,21 +140,30 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
+CONFIG_MPC85xx=y
 # CONFIG_MPC8540_ADS is not set
 # CONFIG_MPC8560_ADS is not set
 # CONFIG_MPC85xx_CDS is not set
 CONFIG_MPC85xx_MDS=y
 # CONFIG_MPC85xx_DS is not set
-CONFIG_MPC85xx=y
+# CONFIG_STX_GP3 is not set
+# CONFIG_TQM8540 is not set
+# CONFIG_TQM8541 is not set
+# CONFIG_TQM8555 is not set
+# CONFIG_TQM8560 is not set
+# CONFIG_SBC8548 is not set
+# CONFIG_SBC8560 is not set
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -168,13 +191,17 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -193,11 +220,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -247,6 +270,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -302,6 +326,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -348,7 +373,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -356,6 +381,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -420,6 +447,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_QLOGIC_1280 is not set
@@ -450,7 +478,6 @@ CONFIG_NETDEVICES=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -466,6 +493,7 @@ CONFIG_MARVELL_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -487,6 +515,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -514,6 +545,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -527,7 +559,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -570,6 +601,7 @@ CONFIG_INPUT=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -590,6 +622,7 @@ CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
 # CONFIG_SERIAL_OF_PLATFORM is not set
+# CONFIG_SERIAL_QE is not set
 CONFIG_UNIX98_PTYS=y
 CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=256
@@ -644,14 +677,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -676,6 +707,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -705,6 +737,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
@@ -714,9 +747,11 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -782,17 +817,18 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
+
+#
+# Conflicting RTC option has been selected, check GEN_RTC and RTC
+#
 CONFIG_RTC_HCTOSYS=y
 CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
 # CONFIG_RTC_DEBUG is not set
@@ -819,6 +855,7 @@ CONFIG_RTC_DRV_DS1374=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
 # SPI RTC drivers
@@ -828,9 +865,10 @@ CONFIG_RTC_DRV_DS1374=y
 # Platform RTC drivers
 #
 # CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -838,6 +876,7 @@ CONFIG_RTC_DRV_DS1374=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -863,12 +902,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -910,8 +947,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -955,7 +994,6 @@ CONFIG_PARTITION_ADVANCED=y
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -971,7 +1009,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -990,6 +1027,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1002,9 +1040,9 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -1023,6 +1061,7 @@ CONFIG_PPC_EARLY_DEBUG=y
 # CONFIG_PPC_EARLY_DEBUG_PAS_REALMODE is not set
 # CONFIG_PPC_EARLY_DEBUG_BEAT is not set
 # CONFIG_PPC_EARLY_DEBUG_44x is not set
+# CONFIG_PPC_EARLY_DEBUG_40x is not set
 # CONFIG_PPC_EARLY_DEBUG_CPM is not set
 
 #
@@ -1034,6 +1073,7 @@ CONFIG_PPC_EARLY_DEBUG=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -1051,6 +1091,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1065,12 +1108,15 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
diff --git a/arch/powerpc/configs/mpc8572_ds_defconfig b/arch/powerpc/configs/mpc8572_ds_defconfig
index b40802d17e03..460afe99c653 100644
--- a/arch/powerpc/configs/mpc8572_ds_defconfig
+++ b/arch/powerpc/configs/mpc8572_ds_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:52 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:29 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,10 +14,10 @@ CONFIG_PPC_85xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_85xx=y
 CONFIG_E500=y
 CONFIG_BOOKE=y
 CONFIG_FSL_BOOKE=y
+CONFIG_FSL_EMB_PERFMON=y
 # CONFIG_PHYS_64BIT is not set
 CONFIG_SPE=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -30,6 +30,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -68,17 +69,21 @@ CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
 # CONFIG_BSD_PROCESS_ACCT_V3 is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 CONFIG_AUDIT=y
 # CONFIG_AUDITSYSCALL is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -92,11 +97,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -104,6 +111,14 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -131,21 +146,30 @@ CONFIG_IOSCHED_CFQ=y
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
+CONFIG_MPC85xx=y
 # CONFIG_MPC8540_ADS is not set
 # CONFIG_MPC8560_ADS is not set
 # CONFIG_MPC85xx_CDS is not set
 # CONFIG_MPC85xx_MDS is not set
 CONFIG_MPC85xx_DS=y
-CONFIG_MPC85xx=y
+# CONFIG_STX_GP3 is not set
+# CONFIG_TQM8540 is not set
+# CONFIG_TQM8541 is not set
+# CONFIG_TQM8555 is not set
+# CONFIG_TQM8560 is not set
+# CONFIG_SBC8548 is not set
+# CONFIG_SBC8560 is not set
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 CONFIG_PPC_I8259=y
@@ -172,13 +196,17 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=m
 CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -197,11 +225,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -252,6 +276,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=m
 # CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
@@ -335,6 +360,7 @@ CONFIG_SCTP_HMAC_MD5=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -383,7 +409,7 @@ CONFIG_BLK_DEV_NBD=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -391,6 +417,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -456,6 +484,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_IPR is not set
@@ -486,6 +515,7 @@ CONFIG_SATA_AHCI=y
 # CONFIG_SATA_VIA is not set
 # CONFIG_SATA_VITESSE is not set
 # CONFIG_SATA_INIC162X is not set
+# CONFIG_SATA_FSL is not set
 CONFIG_PATA_ALI=y
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
@@ -509,6 +539,7 @@ CONFIG_PATA_ALI=y
 # CONFIG_PATA_MPIIX is not set
 # CONFIG_PATA_OLDPIIX is not set
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
@@ -542,7 +573,6 @@ CONFIG_DUMMY=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -558,6 +588,7 @@ CONFIG_VITESSE_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -579,6 +610,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -605,6 +639,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -627,7 +662,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -678,6 +712,7 @@ CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -756,14 +791,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 CONFIG_SENSORS_EEPROM=y
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -779,6 +812,7 @@ CONFIG_SENSORS_EEPROM=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -803,6 +837,8 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 #
 # Supported SAA7146 based PCI Adapters
 #
+# CONFIG_TTPCI_EEPROM is not set
+# CONFIG_DVB_BUDGET_CORE is not set
 
 #
 # Supported USB Adapters
@@ -888,11 +924,13 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 # CONFIG_DVB_PLL is not set
 # CONFIG_DVB_TDA826X is not set
 # CONFIG_DVB_TDA827X is not set
+# CONFIG_DVB_TDA18271 is not set
 # CONFIG_DVB_TUNER_QT1010 is not set
 # CONFIG_DVB_TUNER_MT2060 is not set
 # CONFIG_DVB_TUNER_MT2266 is not set
 # CONFIG_DVB_TUNER_MT2131 is not set
 # CONFIG_DVB_TUNER_DIB0070 is not set
+# CONFIG_DVB_TUNER_XC5000 is not set
 
 #
 # Miscellaneous devices
@@ -970,6 +1008,7 @@ CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_BT87X is not set
 # CONFIG_SND_CA0106 is not set
 # CONFIG_SND_CMIPCI is not set
+# CONFIG_SND_OXYGEN is not set
 # CONFIG_SND_CS4281 is not set
 # CONFIG_SND_CS46XX is not set
 # CONFIG_SND_CS5530 is not set
@@ -995,6 +1034,7 @@ CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_HDA_INTEL is not set
 # CONFIG_SND_HDSP is not set
 # CONFIG_SND_HDSPM is not set
+# CONFIG_SND_HIFIER is not set
 # CONFIG_SND_ICE1712 is not set
 # CONFIG_SND_ICE1724 is not set
 CONFIG_SND_INTEL8X0=y
@@ -1012,6 +1052,7 @@ CONFIG_SND_INTEL8X0=y
 # CONFIG_SND_TRIDENT is not set
 # CONFIG_SND_VIA82XX is not set
 # CONFIG_SND_VIA82XX_MODEM is not set
+# CONFIG_SND_VIRTUOSO is not set
 # CONFIG_SND_VX222 is not set
 # CONFIG_SND_YMFPCI is not set
 # CONFIG_SND_AC97_POWER_SAVE is not set
@@ -1041,6 +1082,10 @@ CONFIG_SND_INTEL8X0=y
 #
 
 #
+# ALSA SoC audio for Freescale SOCs
+#
+
+#
 # Open Sound System
 #
 # CONFIG_SOUND_PRIME is not set
@@ -1063,6 +1108,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -1076,9 +1122,10 @@ CONFIG_USB_DEVICE_CLASS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
+# CONFIG_USB_EHCI_FSL is not set
+CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
@@ -1129,10 +1176,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -1158,21 +1201,18 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
+
+#
+# Conflicting RTC option has been selected, check GEN_RTC and RTC
+#
 CONFIG_RTC_HCTOSYS=y
 CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
 # CONFIG_RTC_DEBUG is not set
@@ -1199,6 +1239,7 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
 # SPI RTC drivers
@@ -1208,9 +1249,10 @@ CONFIG_RTC_INTF_DEV=y
 # Platform RTC drivers
 #
 CONFIG_RTC_DRV_CMOS=y
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -1218,6 +1260,7 @@ CONFIG_RTC_DRV_CMOS=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -1243,12 +1286,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1300,8 +1341,10 @@ CONFIG_BFS_FS=m
 CONFIG_EFS_FS=m
 CONFIG_CRAMFS=y
 CONFIG_VXFS_FS=m
+# CONFIG_MINIX_FS is not set
 CONFIG_HPFS_FS=m
 CONFIG_QNX4FS_FS=m
+# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
 # CONFIG_UFS_FS_WRITE is not set
@@ -1393,7 +1436,6 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 # CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1410,7 +1452,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -1429,6 +1470,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1442,9 +1484,9 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -1463,6 +1505,7 @@ CONFIG_FORCED_INLINING=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_HMAC=y
@@ -1481,6 +1524,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1495,11 +1541,14 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/mpc85xx_cds_defconfig b/arch/powerpc/configs/mpc85xx_cds_defconfig
index 2f9ad589b004..a469fe918816 100644
--- a/arch/powerpc/configs/mpc85xx_cds_defconfig
+++ b/arch/powerpc/configs/mpc85xx_cds_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:54 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:30 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,10 +14,10 @@ CONFIG_PPC_85xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_85xx=y
 CONFIG_E500=y
 CONFIG_BOOKE=y
 CONFIG_FSL_BOOKE=y
+CONFIG_FSL_EMB_PERFMON=y
 # CONFIG_PHYS_64BIT is not set
 CONFIG_SPE=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -30,6 +30,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -67,15 +68,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -89,11 +94,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -101,6 +108,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -123,22 +137,30 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
+CONFIG_MPC85xx=y
 # CONFIG_MPC8540_ADS is not set
 # CONFIG_MPC8560_ADS is not set
 CONFIG_MPC85xx_CDS=y
 # CONFIG_MPC85xx_MDS is not set
 # CONFIG_MPC85xx_DS is not set
-CONFIG_MPC8540=y
-CONFIG_MPC85xx=y
+# CONFIG_STX_GP3 is not set
+# CONFIG_TQM8540 is not set
+# CONFIG_TQM8541 is not set
+# CONFIG_TQM8555 is not set
+# CONFIG_TQM8560 is not set
+# CONFIG_SBC8548 is not set
+# CONFIG_SBC8560 is not set
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 CONFIG_PPC_I8259=y
@@ -165,13 +187,17 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=y
 CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -190,11 +216,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 # CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -244,6 +266,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -299,6 +322,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -345,7 +369,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -353,12 +377,14 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_IDE_MAX_HWIFS=4
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 # CONFIG_BLK_DEV_IDEDISK is not set
@@ -374,12 +400,12 @@ CONFIG_IDE_PROC_FS=y
 #
 CONFIG_IDE_GENERIC=y
 # CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
 
 #
 # PCI IDE chipsets support
 #
 CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_SHARE_IRQ=y
 CONFIG_IDEPCI_PCIBUS_ORDER=y
 # CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
@@ -410,7 +436,6 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y
 # CONFIG_BLK_DEV_TRM290 is not set
 CONFIG_BLK_DEV_VIA82CXXX=y
 # CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
 CONFIG_BLK_DEV_IDEDMA=y
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -441,7 +466,6 @@ CONFIG_NETDEVICES=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -457,6 +481,7 @@ CONFIG_PHYLIB=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -480,6 +505,9 @@ CONFIG_E1000=y
 CONFIG_E1000_NAPI=y
 # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -506,6 +534,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -518,7 +547,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_HIPPI is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -561,6 +589,7 @@ CONFIG_INPUT=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -620,6 +649,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -672,16 +702,14 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -707,12 +735,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -754,8 +780,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -796,7 +824,6 @@ CONFIG_PARTITION_ADVANCED=y
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -812,7 +839,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -831,6 +857,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -843,8 +870,8 @@ CONFIG_DEBUG_MUTEXES=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -860,5 +887,49 @@ CONFIG_FORCED_INLINING=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
+CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_SEQIV is not set
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/mpc85xx_defconfig b/arch/powerpc/configs/mpc85xx_defconfig
index 90e38ba3832b..615e4c1bf735 100644
--- a/arch/powerpc/configs/mpc85xx_defconfig
+++ b/arch/powerpc/configs/mpc85xx_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc8
-# Mon Jan 28 13:12:07 2008
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:31 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -17,6 +17,7 @@ CONFIG_PPC_85xx=y
 CONFIG_E500=y
 CONFIG_BOOKE=y
 CONFIG_FSL_BOOKE=y
+CONFIG_FSL_EMB_PERFMON=y
 # CONFIG_PHYS_64BIT is not set
 CONFIG_SPE=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -29,6 +30,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -67,17 +69,21 @@ CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
 # CONFIG_BSD_PROCESS_ACCT_V3 is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 CONFIG_AUDIT=y
 # CONFIG_AUDITSYSCALL is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -91,11 +97,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -103,6 +111,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -131,12 +146,13 @@ CONFIG_IOSCHED_CFQ=y
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
@@ -184,13 +200,17 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=m
 CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -209,11 +229,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -264,6 +280,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=m
 # CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
@@ -347,6 +364,7 @@ CONFIG_SCTP_HMAC_MD5=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -395,7 +413,7 @@ CONFIG_BLK_DEV_NBD=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -403,6 +421,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -468,6 +488,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_IPR is not set
@@ -522,6 +543,7 @@ CONFIG_PATA_ALI=y
 # CONFIG_PATA_MPIIX is not set
 # CONFIG_PATA_OLDPIIX is not set
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
@@ -570,6 +592,7 @@ CONFIG_VITESSE_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -592,7 +615,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
 # CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -620,6 +645,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -642,7 +668,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -693,6 +718,7 @@ CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -773,14 +799,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 CONFIG_SENSORS_EEPROM=y
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -796,6 +820,7 @@ CONFIG_SENSORS_EEPROM=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -820,6 +845,8 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 #
 # Supported SAA7146 based PCI Adapters
 #
+# CONFIG_TTPCI_EEPROM is not set
+# CONFIG_DVB_BUDGET_CORE is not set
 
 #
 # Supported USB Adapters
@@ -905,11 +932,13 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 # CONFIG_DVB_PLL is not set
 # CONFIG_DVB_TDA826X is not set
 # CONFIG_DVB_TDA827X is not set
+# CONFIG_DVB_TDA18271 is not set
 # CONFIG_DVB_TUNER_QT1010 is not set
 # CONFIG_DVB_TUNER_MT2060 is not set
 # CONFIG_DVB_TUNER_MT2266 is not set
 # CONFIG_DVB_TUNER_MT2131 is not set
 # CONFIG_DVB_TUNER_DIB0070 is not set
+# CONFIG_DVB_TUNER_XC5000 is not set
 
 #
 # Miscellaneous devices
@@ -987,6 +1016,7 @@ CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_BT87X is not set
 # CONFIG_SND_CA0106 is not set
 # CONFIG_SND_CMIPCI is not set
+# CONFIG_SND_OXYGEN is not set
 # CONFIG_SND_CS4281 is not set
 # CONFIG_SND_CS46XX is not set
 # CONFIG_SND_CS5530 is not set
@@ -1012,6 +1042,7 @@ CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_HDA_INTEL is not set
 # CONFIG_SND_HDSP is not set
 # CONFIG_SND_HDSPM is not set
+# CONFIG_SND_HIFIER is not set
 # CONFIG_SND_ICE1712 is not set
 # CONFIG_SND_ICE1724 is not set
 CONFIG_SND_INTEL8X0=y
@@ -1029,6 +1060,7 @@ CONFIG_SND_INTEL8X0=y
 # CONFIG_SND_TRIDENT is not set
 # CONFIG_SND_VIA82XX is not set
 # CONFIG_SND_VIA82XX_MODEM is not set
+# CONFIG_SND_VIRTUOSO is not set
 # CONFIG_SND_VX222 is not set
 # CONFIG_SND_YMFPCI is not set
 # CONFIG_SND_AC97_POWER_SAVE is not set
@@ -1058,6 +1090,10 @@ CONFIG_SND_INTEL8X0=y
 #
 
 #
+# ALSA SoC audio for Freescale SOCs
+#
+
+#
 # Open Sound System
 #
 # CONFIG_SOUND_PRIME is not set
@@ -1080,6 +1116,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -1093,9 +1130,10 @@ CONFIG_USB_DEVICE_CLASS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
+# CONFIG_USB_EHCI_FSL is not set
+CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
@@ -1146,10 +1184,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -1175,21 +1209,18 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
+
+#
+# Conflicting RTC option has been selected, check GEN_RTC and RTC
+#
 CONFIG_RTC_HCTOSYS=y
 CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
 # CONFIG_RTC_DEBUG is not set
@@ -1216,6 +1247,7 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
 # SPI RTC drivers
@@ -1225,9 +1257,10 @@ CONFIG_RTC_INTF_DEV=y
 # Platform RTC drivers
 #
 CONFIG_RTC_DRV_CMOS=y
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -1235,6 +1268,7 @@ CONFIG_RTC_DRV_CMOS=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -1260,12 +1294,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1317,8 +1349,10 @@ CONFIG_BFS_FS=m
 CONFIG_EFS_FS=m
 CONFIG_CRAMFS=y
 CONFIG_VXFS_FS=m
+# CONFIG_MINIX_FS is not set
 CONFIG_HPFS_FS=m
 CONFIG_QNX4FS_FS=m
+# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
 # CONFIG_UFS_FS_WRITE is not set
@@ -1426,7 +1460,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -1445,6 +1478,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1458,9 +1492,9 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -1480,6 +1514,7 @@ CONFIG_FORCED_INLINING=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_HMAC=y
@@ -1498,6 +1533,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1512,12 +1550,15 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
diff --git a/arch/powerpc/configs/mpc8610_hpcd_defconfig b/arch/powerpc/configs/mpc8610_hpcd_defconfig
index 2500ef42959d..9270afe7594d 100644
--- a/arch/powerpc/configs/mpc8610_hpcd_defconfig
+++ b/arch/powerpc/configs/mpc8610_hpcd_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:56 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:33 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -29,6 +29,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -65,16 +66,20 @@ CONFIG_LOCALVERSION=""
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -88,11 +93,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -100,6 +107,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -122,6 +136,7 @@ CONFIG_DEFAULT_DEADLINE=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="deadline"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -130,14 +145,15 @@ CONFIG_DEFAULT_IOSCHED="deadline"
 # CONFIG_PPC_82xx is not set
 # CONFIG_PPC_83xx is not set
 CONFIG_PPC_86xx=y
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
 # CONFIG_MPC8641_HPCN is not set
 CONFIG_MPC8610_HPCD=y
 CONFIG_MPC8610=y
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -148,7 +164,6 @@ CONFIG_MPIC=y
 # CONFIG_PPC_INDIRECT_IO is not set
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -164,12 +179,16 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 # CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
 CONFIG_HZ=1000
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -188,10 +207,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 # CONFIG_SECCOMP is not set
-# CONFIG_WANT_DEVICE_TREE is not set
 CONFIG_ISA_DMA_API=y
 
 #
@@ -243,6 +259,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 # CONFIG_IP_MULTICAST is not set
@@ -311,6 +328,7 @@ CONFIG_IPV6_SIT=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -357,7 +375,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -365,6 +383,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_IDE_MAX_HWIFS=4
 # CONFIG_BLK_DEV_IDE is not set
@@ -432,6 +452,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_IPR is not set
@@ -462,6 +483,7 @@ CONFIG_SATA_AHCI=y
 # CONFIG_SATA_VIA is not set
 # CONFIG_SATA_VITESSE is not set
 # CONFIG_SATA_INIC162X is not set
+# CONFIG_SATA_FSL is not set
 CONFIG_PATA_ALI=y
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
@@ -485,6 +507,7 @@ CONFIG_PATA_ALI=y
 # CONFIG_PATA_MPIIX is not set
 # CONFIG_PATA_OLDPIIX is not set
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
@@ -518,7 +541,6 @@ CONFIG_DUMMY=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -534,6 +556,7 @@ CONFIG_PHYLIB=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -574,6 +597,7 @@ CONFIG_8139TOO_PIO=y
 # CONFIG_8139TOO_TUNE_TWISTER is not set
 # CONFIG_8139TOO_8129 is not set
 # CONFIG_8139_OLD_RX_RESET is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -585,6 +609,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -610,6 +637,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -623,7 +651,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -674,6 +701,7 @@ CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -748,14 +776,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -771,6 +797,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -859,6 +886,7 @@ CONFIG_SND_VERBOSE_PROCFS=y
 # CONFIG_SND_BT87X is not set
 # CONFIG_SND_CA0106 is not set
 # CONFIG_SND_CMIPCI is not set
+# CONFIG_SND_OXYGEN is not set
 # CONFIG_SND_CS4281 is not set
 # CONFIG_SND_CS46XX is not set
 # CONFIG_SND_CS5530 is not set
@@ -884,6 +912,7 @@ CONFIG_SND_VERBOSE_PROCFS=y
 # CONFIG_SND_HDA_INTEL is not set
 # CONFIG_SND_HDSP is not set
 # CONFIG_SND_HDSPM is not set
+# CONFIG_SND_HIFIER is not set
 # CONFIG_SND_ICE1712 is not set
 # CONFIG_SND_ICE1724 is not set
 # CONFIG_SND_INTEL8X0 is not set
@@ -901,6 +930,7 @@ CONFIG_SND_VERBOSE_PROCFS=y
 # CONFIG_SND_TRIDENT is not set
 # CONFIG_SND_VIA82XX is not set
 # CONFIG_SND_VIA82XX_MODEM is not set
+# CONFIG_SND_VIRTUOSO is not set
 # CONFIG_SND_VX222 is not set
 # CONFIG_SND_YMFPCI is not set
 
@@ -929,6 +959,10 @@ CONFIG_SND_SOC_MPC8610_HPCD=y
 CONFIG_SND_SOC_CS4270=y
 CONFIG_SND_SOC_CS4270_VD33_ERRATA=y
 
+#
+# Open Sound System
+#
+# CONFIG_SOUND_PRIME is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
 # CONFIG_HID_DEBUG is not set
@@ -942,16 +976,14 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -977,11 +1009,9 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+# CONFIG_DNOTIFY is not set
 # CONFIG_INOTIFY is not set
 # CONFIG_QUOTA is not set
-# CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1023,8 +1053,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1114,7 +1146,6 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 # CONFIG_NLS_KOI8_U is not set
 # CONFIG_NLS_UTF8 is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1130,7 +1161,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -1149,6 +1179,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1162,8 +1193,8 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -1179,5 +1210,49 @@ CONFIG_FORCED_INLINING=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
+CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_SEQIV is not set
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/mpc8641_hpcn_defconfig b/arch/powerpc/configs/mpc8641_hpcn_defconfig
index ff092fc4c6be..994e76817967 100644
--- a/arch/powerpc/configs/mpc8641_hpcn_defconfig
+++ b/arch/powerpc/configs/mpc8641_hpcn_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:58 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:34 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -30,6 +30,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -68,17 +69,21 @@ CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
 # CONFIG_BSD_PROCESS_ACCT_V3 is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 CONFIG_AUDIT=y
 # CONFIG_AUDITSYSCALL is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -92,11 +97,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -104,6 +111,14 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -132,6 +147,7 @@ CONFIG_IOSCHED_CFQ=y
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -140,14 +156,15 @@ CONFIG_DEFAULT_IOSCHED="cfq"
 # CONFIG_PPC_82xx is not set
 # CONFIG_PPC_83xx is not set
 CONFIG_PPC_86xx=y
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
 CONFIG_MPC8641_HPCN=y
 # CONFIG_MPC8610_HPCD is not set
 CONFIG_MPC8641=y
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 CONFIG_PPC_I8259=y
@@ -158,7 +175,6 @@ CONFIG_PPC_I8259=y
 # CONFIG_PPC_INDIRECT_IO is not set
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
 CONFIG_FSL_ULI1575=y
 
 #
@@ -174,13 +190,16 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 # CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
 CONFIG_HZ=1000
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
-CONFIG_PREEMPT_BKL=y
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=m
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 # CONFIG_IRQ_ALL_CPUS is not set
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
@@ -201,7 +220,6 @@ CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
 CONFIG_SECCOMP=y
-# CONFIG_WANT_DEVICE_TREE is not set
 CONFIG_ISA_DMA_API=y
 
 #
@@ -252,6 +270,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=m
 # CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
@@ -335,6 +354,7 @@ CONFIG_SCTP_HMAC_MD5=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -383,7 +403,7 @@ CONFIG_BLK_DEV_NBD=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -391,6 +411,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -456,6 +478,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_IPR is not set
@@ -486,6 +509,7 @@ CONFIG_SATA_AHCI=y
 # CONFIG_SATA_VIA is not set
 # CONFIG_SATA_VITESSE is not set
 # CONFIG_SATA_INIC162X is not set
+# CONFIG_SATA_FSL is not set
 CONFIG_PATA_ALI=y
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
@@ -509,6 +533,7 @@ CONFIG_PATA_ALI=y
 # CONFIG_PATA_MPIIX is not set
 # CONFIG_PATA_OLDPIIX is not set
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
@@ -542,7 +567,6 @@ CONFIG_DUMMY=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -558,6 +582,7 @@ CONFIG_VITESSE_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -579,6 +604,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -605,6 +633,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -627,7 +656,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -678,6 +706,7 @@ CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -756,14 +785,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 CONFIG_SENSORS_EEPROM=y
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -779,6 +806,7 @@ CONFIG_SENSORS_EEPROM=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -803,6 +831,8 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 #
 # Supported SAA7146 based PCI Adapters
 #
+# CONFIG_TTPCI_EEPROM is not set
+# CONFIG_DVB_BUDGET_CORE is not set
 
 #
 # Supported USB Adapters
@@ -888,11 +918,13 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 # CONFIG_DVB_PLL is not set
 # CONFIG_DVB_TDA826X is not set
 # CONFIG_DVB_TDA827X is not set
+# CONFIG_DVB_TDA18271 is not set
 # CONFIG_DVB_TUNER_QT1010 is not set
 # CONFIG_DVB_TUNER_MT2060 is not set
 # CONFIG_DVB_TUNER_MT2266 is not set
 # CONFIG_DVB_TUNER_MT2131 is not set
 # CONFIG_DVB_TUNER_DIB0070 is not set
+# CONFIG_DVB_TUNER_XC5000 is not set
 
 #
 # Miscellaneous devices
@@ -970,6 +1002,7 @@ CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_BT87X is not set
 # CONFIG_SND_CA0106 is not set
 # CONFIG_SND_CMIPCI is not set
+# CONFIG_SND_OXYGEN is not set
 # CONFIG_SND_CS4281 is not set
 # CONFIG_SND_CS46XX is not set
 # CONFIG_SND_CS5530 is not set
@@ -995,6 +1028,7 @@ CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_HDA_INTEL is not set
 # CONFIG_SND_HDSP is not set
 # CONFIG_SND_HDSPM is not set
+# CONFIG_SND_HIFIER is not set
 # CONFIG_SND_ICE1712 is not set
 # CONFIG_SND_ICE1724 is not set
 CONFIG_SND_INTEL8X0=y
@@ -1012,6 +1046,7 @@ CONFIG_SND_INTEL8X0=y
 # CONFIG_SND_TRIDENT is not set
 # CONFIG_SND_VIA82XX is not set
 # CONFIG_SND_VIA82XX_MODEM is not set
+# CONFIG_SND_VIRTUOSO is not set
 # CONFIG_SND_VX222 is not set
 # CONFIG_SND_YMFPCI is not set
 # CONFIG_SND_AC97_POWER_SAVE is not set
@@ -1041,6 +1076,10 @@ CONFIG_SND_INTEL8X0=y
 #
 
 #
+# ALSA SoC audio for Freescale SOCs
+#
+
+#
 # Open Sound System
 #
 # CONFIG_SOUND_PRIME is not set
@@ -1063,6 +1102,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -1076,9 +1116,10 @@ CONFIG_USB_DEVICE_CLASS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
+# CONFIG_USB_EHCI_FSL is not set
+CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
@@ -1129,10 +1170,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -1158,21 +1195,18 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
+
+#
+# Conflicting RTC option has been selected, check GEN_RTC and RTC
+#
 CONFIG_RTC_HCTOSYS=y
 CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
 # CONFIG_RTC_DEBUG is not set
@@ -1199,6 +1233,7 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
 # SPI RTC drivers
@@ -1208,9 +1243,10 @@ CONFIG_RTC_INTF_DEV=y
 # Platform RTC drivers
 #
 CONFIG_RTC_DRV_CMOS=y
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -1218,6 +1254,7 @@ CONFIG_RTC_DRV_CMOS=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -1243,12 +1280,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1300,8 +1335,10 @@ CONFIG_BFS_FS=m
 CONFIG_EFS_FS=m
 CONFIG_CRAMFS=y
 CONFIG_VXFS_FS=m
+# CONFIG_MINIX_FS is not set
 CONFIG_HPFS_FS=m
 CONFIG_QNX4FS_FS=m
+# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
 # CONFIG_UFS_FS_WRITE is not set
@@ -1393,7 +1430,6 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 # CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1410,7 +1446,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -1429,6 +1464,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1442,9 +1478,9 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -1463,6 +1499,7 @@ CONFIG_FORCED_INLINING=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_HMAC=y
@@ -1481,6 +1518,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1495,11 +1535,14 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/mpc866_ads_defconfig b/arch/powerpc/configs/mpc866_ads_defconfig
index a7ef231f2ab2..2d831db9ae5b 100644
--- a/arch/powerpc/configs/mpc866_ads_defconfig
+++ b/arch/powerpc/configs/mpc866_ads_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:59 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:35 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -26,6 +26,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -62,15 +63,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
@@ -82,11 +87,13 @@ CONFIG_KALLSYMS=y
 CONFIG_PRINTK=y
 # CONFIG_BUG is not set
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 # CONFIG_BASE_FULL is not set
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 # CONFIG_VM_EVENT_COUNTERS is not set
@@ -94,6 +101,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=1
@@ -116,12 +130,13 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 CONFIG_CPM1=y
@@ -129,6 +144,7 @@ CONFIG_CPM1=y
 CONFIG_MPC86XADS=y
 # CONFIG_MPC885ADS is not set
 # CONFIG_PPC_EP88XC is not set
+# CONFIG_PPC_ADDER875 is not set
 
 #
 # MPC8xx CPM Options
@@ -145,6 +161,7 @@ CONFIG_NO_UCODE_PATCH=y
 # CONFIG_I2C_SPI_UCODE_PATCH is not set
 # CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
 # CONFIG_PQ2ADS is not set
+# CONFIG_IPIC is not set
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -155,7 +172,7 @@ CONFIG_NO_UCODE_PATCH=y
 # CONFIG_PPC_INDIRECT_IO is not set
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
+CONFIG_PPC_CPM_NEW_BINDING=y
 # CONFIG_FSL_ULI1575 is not set
 CONFIG_CPM=y
 
@@ -172,13 +189,17 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 # CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
 CONFIG_HZ=1000
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -197,11 +218,7 @@ CONFIG_VIRT_TO_BUS=y
 # CONFIG_PROC_DEVICETREE is not set
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 # CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -246,6 +263,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -301,6 +319,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -340,6 +359,8 @@ CONFIG_BLK_DEV_LOOP=y
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -374,11 +395,8 @@ CONFIG_PHYLIB=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 CONFIG_FIXED_PHY=y
-CONFIG_FIXED_MII_10_FDX=y
-CONFIG_FIXED_MII_100_FDX=y
-# CONFIG_FIXED_MII_1000_FDX is not set
-CONFIG_FIXED_MII_AMNT=1
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
@@ -392,6 +410,8 @@ CONFIG_FS_ENET_HAS_SCC=y
 CONFIG_FS_ENET_HAS_FEC=y
 CONFIG_FS_ENET_MDIO_FEC=y
 CONFIG_NETDEV_1000=y
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_GIANFAR is not set
 CONFIG_NETDEV_10000=y
 
 #
@@ -402,7 +422,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -519,6 +538,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -568,15 +588,13 @@ CONFIG_USB_SUPPORT=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -604,12 +622,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -651,8 +667,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -699,7 +717,6 @@ CONFIG_MSDOS_PARTITION=y
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -716,7 +733,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -730,6 +746,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -739,6 +756,49 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
+CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_SEQIV is not set
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
diff --git a/arch/powerpc/configs/mpc885_ads_defconfig b/arch/powerpc/configs/mpc885_ads_defconfig
index 22f8171d6d45..82151b9bba26 100644
--- a/arch/powerpc/configs/mpc885_ads_defconfig
+++ b/arch/powerpc/configs/mpc885_ads_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:49:01 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:35 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -26,6 +26,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -63,15 +64,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
@@ -84,11 +89,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
+CONFIG_COMPAT_BRK=y
 # CONFIG_BASE_FULL is not set
 # CONFIG_FUTEX is not set
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 # CONFIG_VM_EVENT_COUNTERS is not set
@@ -96,6 +103,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=1
 # CONFIG_MODULES is not set
@@ -117,12 +131,13 @@ CONFIG_DEFAULT_DEADLINE=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="deadline"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 CONFIG_CPM1=y
@@ -130,6 +145,7 @@ CONFIG_CPM1=y
 # CONFIG_MPC86XADS is not set
 CONFIG_MPC885ADS=y
 # CONFIG_PPC_EP88XC is not set
+# CONFIG_PPC_ADDER875 is not set
 
 #
 # Freescale Ethernet driver platform-specific options
@@ -153,6 +169,7 @@ CONFIG_NO_UCODE_PATCH=y
 # CONFIG_I2C_SPI_UCODE_PATCH is not set
 # CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
 # CONFIG_PQ2ADS is not set
+# CONFIG_IPIC is not set
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -163,7 +180,6 @@ CONFIG_NO_UCODE_PATCH=y
 # CONFIG_PPC_INDIRECT_IO is not set
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
 CONFIG_PPC_CPM_NEW_BINDING=y
 # CONFIG_FSL_ULI1575 is not set
 CONFIG_CPM=y
@@ -181,6 +197,7 @@ CONFIG_HZ_100=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=100
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
@@ -188,7 +205,10 @@ CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
 # CONFIG_MATH_EMULATION is not set
 CONFIG_8XX_MINIMAL_FPEMU=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -207,11 +227,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 # CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="mpc885ads.dts"
 CONFIG_ISA_DMA_API=y
 
 #
@@ -308,6 +324,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -418,6 +435,7 @@ CONFIG_OF_DEVICE=y
 # CONFIG_PARPORT is not set
 # CONFIG_BLK_DEV is not set
 # CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -452,6 +470,7 @@ CONFIG_DAVICOM_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -476,7 +495,6 @@ CONFIG_FS_ENET_MDIO_FEC=y
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -539,6 +557,7 @@ CONFIG_GEN_RTC=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -578,9 +597,11 @@ CONFIG_DAB=y
 # CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -599,11 +620,9 @@ CONFIG_DAB=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+# CONFIG_DNOTIFY is not set
 # CONFIG_INOTIFY is not set
 # CONFIG_QUOTA is not set
-# CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -646,8 +665,10 @@ CONFIG_TMPFS=y
 # CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -694,7 +715,6 @@ CONFIG_MSDOS_PARTITION=y
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -709,7 +729,6 @@ CONFIG_ZLIB_INFLATE=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -728,6 +747,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_SPINLOCK is not set
 # CONFIG_DEBUG_MUTEXES is not set
 # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
@@ -738,8 +758,8 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
diff --git a/arch/powerpc/configs/pasemi_defconfig b/arch/powerpc/configs/pasemi_defconfig
index 797f0dfebde2..09f306248f2e 100644
--- a/arch/powerpc/configs/pasemi_defconfig
+++ b/arch/powerpc/configs/pasemi_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc6
-# Tue Jan 15 10:26:10 2008
+# Linux kernel version: 2.6.25-rc6
+# Tue Mar 25 10:25:48 2008
 #
 CONFIG_PPC64=y
 
@@ -27,6 +27,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+CONFIG_HAVE_SETUP_PER_CPU_AREA=y
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -67,17 +68,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=17
 # CONFIG_CGROUPS is not set
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_GROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -91,11 +94,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -103,6 +108,15 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+# CONFIG_MARKERS is not set
+CONFIG_OPROFILE=y
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -130,6 +144,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -140,8 +155,8 @@ CONFIG_PPC_MULTIPLATFORM=y
 # CONFIG_PPC_86xx is not set
 # CONFIG_PPC_PSERIES is not set
 # CONFIG_PPC_ISERIES is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_PMAC is not set
 # CONFIG_PPC_MAPLE is not set
 CONFIG_PPC_PASEMI=y
@@ -159,6 +174,7 @@ CONFIG_PPC_PASEMI_MDIO=y
 # CONFIG_PPC_IBM_CELL_BLADE is not set
 # CONFIG_PQ2ADS is not set
 CONFIG_PPC_NATIVE=y
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -189,7 +205,6 @@ CONFIG_CPU_FREQ_GOV_ONDEMAND=y
 # CPU Frequency drivers
 #
 CONFIG_PPC_PASEMI_CPUFREQ=y
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -204,16 +219,20 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 # CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
 CONFIG_HZ=1000
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
-# CONFIG_PREEMPT_BKL is not set
 CONFIG_BINFMT_ELF=y
+CONFIG_COMPAT_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
 CONFIG_FORCE_MAX_ZONEORDER=9
 CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
 CONFIG_IOMMU_VMERGE=y
+CONFIG_IOMMU_HELPER=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 # CONFIG_KEXEC is not set
 # CONFIG_CRASH_DUMP is not set
 # CONFIG_IRQ_ALL_CPUS is not set
@@ -236,12 +255,12 @@ CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_PPC_HAS_HASH_64K=y
 CONFIG_PPC_64K_PAGES=y
+# CONFIG_PPC_SUBPAGE_PROT is not set
 # CONFIG_SCHED_SMT is not set
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-# CONFIG_WANT_DEVICE_TREE is not set
 CONFIG_ISA_DMA_API=y
 
 #
@@ -290,6 +309,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
 # CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
@@ -346,6 +366,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -441,8 +462,10 @@ CONFIG_MTD_NAND=y
 CONFIG_MTD_NAND_IDS=y
 # CONFIG_MTD_NAND_DISKONCHIP is not set
 # CONFIG_MTD_NAND_CAFE is not set
+CONFIG_MTD_NAND_PASEMI=y
 # CONFIG_MTD_NAND_PLATFORM is not set
 # CONFIG_MTD_ALAUDA is not set
+# CONFIG_MTD_NAND_FSL_ELBC is not set
 # CONFIG_MTD_ONENAND is not set
 
 #
@@ -465,7 +488,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -473,11 +496,13 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
@@ -485,6 +510,7 @@ CONFIG_IDEDISK_MULTI_MODE=y
 # CONFIG_BLK_DEV_IDECS is not set
 # CONFIG_BLK_DEV_DELKIN is not set
 CONFIG_BLK_DEV_IDECD=y
+CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
 # CONFIG_BLK_DEV_IDETAPE is not set
 # CONFIG_BLK_DEV_IDEFLOPPY is not set
 CONFIG_BLK_DEV_IDESCSI=y
@@ -500,7 +526,6 @@ CONFIG_IDE_PROC_FS=y
 #
 # PCI IDE chipsets support
 #
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
 # CONFIG_BLK_DEV_GENERIC is not set
 # CONFIG_BLK_DEV_OPTI621 is not set
 # CONFIG_BLK_DEV_AEC62XX is not set
@@ -528,7 +553,6 @@ CONFIG_IDE_PROC_FS=y
 # CONFIG_BLK_DEV_TRM290 is not set
 # CONFIG_BLK_DEV_VIA82CXXX is not set
 # CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
 # CONFIG_BLK_DEV_IDEDMA is not set
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -593,6 +617,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_IPR is not set
@@ -646,6 +671,7 @@ CONFIG_ATA_GENERIC=y
 # CONFIG_PATA_MPIIX is not set
 # CONFIG_PATA_OLDPIIX is not set
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
@@ -699,7 +725,6 @@ CONFIG_DUMMY=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -715,6 +740,7 @@ CONFIG_MARVELL_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -742,6 +768,7 @@ CONFIG_NET_PCI=y
 # CONFIG_NE2K_PCI is not set
 # CONFIG_8139CP is not set
 # CONFIG_8139TOO is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -754,6 +781,9 @@ CONFIG_E1000=y
 CONFIG_E1000_NAPI=y
 # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -779,6 +809,7 @@ CONFIG_NETDEV_10000=y
 CONFIG_PASEMI_MAC=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -802,7 +833,6 @@ CONFIG_PASEMI_MAC=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -861,6 +891,7 @@ CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -886,8 +917,7 @@ CONFIG_LEGACY_PTY_COUNT=4
 # CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
 CONFIG_HW_RANDOM_PASEMI=y
-CONFIG_GEN_RTC=y
-CONFIG_GEN_RTC_X=y
+# CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 
@@ -897,6 +927,7 @@ CONFIG_GEN_RTC_X=y
 # CONFIG_SYNCLINK_CS is not set
 # CONFIG_CARDMAN_4000 is not set
 # CONFIG_CARDMAN_4040 is not set
+# CONFIG_IPWIRELESS is not set
 CONFIG_RAW_DRIVER=y
 CONFIG_MAX_RAW_DEVS=256
 # CONFIG_HANGCHECK_TIMER is not set
@@ -944,13 +975,12 @@ CONFIG_I2C_PASEMI=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 CONFIG_SENSORS_EEPROM=y
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -975,6 +1005,7 @@ CONFIG_HWMON_VID=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -1004,6 +1035,7 @@ CONFIG_SENSORS_LM90=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
@@ -1013,9 +1045,11 @@ CONFIG_SENSORS_LM90=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -1183,6 +1217,7 @@ CONFIG_SND_VERBOSE_PROCFS=y
 # CONFIG_SND_BT87X is not set
 # CONFIG_SND_CA0106 is not set
 # CONFIG_SND_CMIPCI is not set
+# CONFIG_SND_OXYGEN is not set
 # CONFIG_SND_CS4281 is not set
 # CONFIG_SND_CS46XX is not set
 # CONFIG_SND_CS5530 is not set
@@ -1208,6 +1243,7 @@ CONFIG_SND_VERBOSE_PROCFS=y
 # CONFIG_SND_HDA_INTEL is not set
 # CONFIG_SND_HDSP is not set
 # CONFIG_SND_HDSPM is not set
+# CONFIG_SND_HIFIER is not set
 # CONFIG_SND_ICE1712 is not set
 # CONFIG_SND_ICE1724 is not set
 # CONFIG_SND_INTEL8X0 is not set
@@ -1225,6 +1261,7 @@ CONFIG_SND_VERBOSE_PROCFS=y
 # CONFIG_SND_TRIDENT is not set
 # CONFIG_SND_VIA82XX is not set
 # CONFIG_SND_VIA82XX_MODEM is not set
+# CONFIG_SND_VIRTUOSO is not set
 # CONFIG_SND_VX222 is not set
 # CONFIG_SND_YMFPCI is not set
 
@@ -1259,6 +1296,10 @@ CONFIG_SND_USB_USX2Y=y
 #
 
 #
+# ALSA SoC audio for Freescale SOCs
+#
+
+#
 # Open Sound System
 #
 # CONFIG_SOUND_PRIME is not set
@@ -1280,6 +1321,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -1293,17 +1335,14 @@ CONFIG_USB_DEVICEFS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
+CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
+# CONFIG_USB_OHCI_HCD_PPC_OF is not set
+# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
+# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
 CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=y
 CONFIG_USB_SL811_HCD=y
@@ -1348,10 +1387,6 @@ CONFIG_USB_LIBUSUAL=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -1377,16 +1412,9 @@ CONFIG_USB_LIBUSUAL=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 CONFIG_EDAC=y
@@ -1425,6 +1453,7 @@ CONFIG_RTC_DRV_DS1307=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
 # SPI RTC drivers
@@ -1434,9 +1463,10 @@ CONFIG_RTC_DRV_DS1307=y
 # Platform RTC drivers
 #
 # CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -1444,6 +1474,7 @@ CONFIG_RTC_DRV_DS1307=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -1471,12 +1502,10 @@ CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 CONFIG_AUTOFS_FS=y
 CONFIG_AUTOFS4_FS=y
 # CONFIG_FUSE_FS is not set
@@ -1536,8 +1565,10 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1629,7 +1660,6 @@ CONFIG_NLS_ISO8859_1=y
 # CONFIG_NLS_KOI8_U is not set
 # CONFIG_NLS_UTF8 is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1647,11 +1677,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
-# CONFIG_KPROBES is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -1670,6 +1695,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1682,9 +1708,9 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-# CONFIG_FORCED_INLINING is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -1710,7 +1736,9 @@ CONFIG_ASYNC_MEMCPY=y
 CONFIG_ASYNC_XOR=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_AEAD=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_HMAC=y
@@ -1729,6 +1757,9 @@ CONFIG_CRYPTO_CBC=y
 # CONFIG_CRYPTO_PCBC is not set
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1743,11 +1774,14 @@ CONFIG_CRYPTO_AES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
+CONFIG_CRYPTO_AUTHENC=y
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/pmac32_defconfig b/arch/powerpc/configs/pmac32_defconfig
index 5416be4419bb..558b0d348d4f 100644
--- a/arch/powerpc/configs/pmac32_defconfig
+++ b/arch/powerpc/configs/pmac32_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:49:05 2007
+# Linux kernel version: 2.6.25-rc6
+# Thu Mar 20 11:05:14 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -29,6 +29,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -49,6 +50,9 @@ CONFIG_AUDIT_ARCH=y
 CONFIG_GENERIC_BUG=y
 CONFIG_SYS_SUPPORTS_APM_EMULATION=y
 # CONFIG_DEFAULT_UIMAGE is not set
+CONFIG_HIBERNATE_32=y
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
 # CONFIG_PPC_DCR_NATIVE is not set
 # CONFIG_PPC_DCR_MMIO is not set
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -67,18 +71,22 @@ CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_GROUP_SCHED is not set
+# CONFIG_USER_SCHED is not set
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -92,11 +100,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+# CONFIG_COMPAT_BRK is not set
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -104,6 +114,15 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+# CONFIG_MARKERS is not set
+CONFIG_OPROFILE=y
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -131,6 +150,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -141,16 +161,17 @@ CONFIG_PPC_MULTIPLATFORM=y
 # CONFIG_PPC_86xx is not set
 CONFIG_CLASSIC32=y
 # CONFIG_PPC_CHRP is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
+# CONFIG_MPC5121_ADS is not set
 # CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
-# CONFIG_PPC_EFIKA is not set
-# CONFIG_PPC_LITE5200 is not set
 CONFIG_PPC_PMAC=y
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
 # CONFIG_EMBEDDED6xx is not set
 CONFIG_PPC_NATIVE=y
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -181,7 +202,6 @@ CONFIG_CPU_FREQ_GOV_USERSPACE=y
 CONFIG_CPU_FREQ_PMAC=y
 CONFIG_PPC601_SYNC_FIX=y
 # CONFIG_TAU is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -197,12 +217,16 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=m
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 # CONFIG_KEXEC is not set
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
@@ -221,19 +245,19 @@ CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
+CONFIG_ARCH_WANTS_FREEZER_CONTROL=y
 CONFIG_PM=y
 # CONFIG_PM_LEGACY is not set
 CONFIG_PM_DEBUG=y
 # CONFIG_PM_VERBOSE is not set
+CONFIG_CAN_PM_TRACE=y
 CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND_UP_POSSIBLE=y
 CONFIG_SUSPEND=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
+CONFIG_SUSPEND_FREEZER=y
 CONFIG_HIBERNATION=y
 CONFIG_PM_STD_PARTITION=""
 CONFIG_APM_EMULATION=y
 CONFIG_SECCOMP=y
-# CONFIG_WANT_DEVICE_TREE is not set
 CONFIG_ISA_DMA_API=y
 
 #
@@ -300,6 +324,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
 # CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
@@ -334,12 +359,14 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
 
 #
 # Core Netfilter Configuration
 #
-# CONFIG_NETFILTER_NETLINK is not set
-CONFIG_NF_CONNTRACK_ENABLED=m
+CONFIG_NETFILTER_NETLINK=m
+CONFIG_NETFILTER_NETLINK_QUEUE=m
+CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
 # CONFIG_NF_CT_ACCT is not set
 # CONFIG_NF_CONNTRACK_MARK is not set
@@ -355,6 +382,7 @@ CONFIG_NF_CONNTRACK_IRC=m
 # CONFIG_NF_CONNTRACK_SANE is not set
 # CONFIG_NF_CONNTRACK_SIP is not set
 CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NF_CT_NETLINK=m
 CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 # CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set
@@ -363,8 +391,10 @@ CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
+CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
+CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 # CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
@@ -374,14 +404,17 @@ CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
+CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
 # CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
+CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_SCTP=m
 # CONFIG_NETFILTER_XT_MATCH_STATE is not set
@@ -399,13 +432,10 @@ CONFIG_NF_CONNTRACK_IPV4=m
 CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 # CONFIG_IP_NF_QUEUE is not set
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_IPRANGE=m
-CONFIG_IP_NF_MATCH_TOS=m
 CONFIG_IP_NF_MATCH_RECENT=m
 CONFIG_IP_NF_MATCH_ECN=m
 CONFIG_IP_NF_MATCH_AH=m
 CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_OWNER=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
@@ -416,7 +446,6 @@ CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_TARGET_NETMAP=m
-CONFIG_IP_NF_TARGET_SAME=m
 # CONFIG_NF_NAT_SNMP_BASIC is not set
 CONFIG_NF_NAT_FTP=m
 CONFIG_NF_NAT_IRC=m
@@ -426,7 +455,6 @@ CONFIG_NF_NAT_TFTP=m
 # CONFIG_NF_NAT_H323 is not set
 # CONFIG_NF_NAT_SIP is not set
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_TOS=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 # CONFIG_IP_NF_TARGET_CLUSTERIP is not set
@@ -444,9 +472,9 @@ CONFIG_IP_DCCP_ACKVEC=y
 CONFIG_IP_DCCP_CCID2=m
 # CONFIG_IP_DCCP_CCID2_DEBUG is not set
 CONFIG_IP_DCCP_CCID3=m
-CONFIG_IP_DCCP_TFRC_LIB=m
 # CONFIG_IP_DCCP_CCID3_DEBUG is not set
 CONFIG_IP_DCCP_CCID3_RTO=100
+CONFIG_IP_DCCP_TFRC_LIB=m
 
 #
 # DCCP Kernel Hacking
@@ -474,6 +502,7 @@ CONFIG_NET_SCH_FIFO=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 CONFIG_IRDA=m
 
 #
@@ -509,15 +538,6 @@ CONFIG_IRTTY_SIR=m
 # CONFIG_KS959_DONGLE is not set
 
 #
-# Old SIR device drivers
-#
-# CONFIG_IRPORT_SIR is not set
-
-#
-# Old Serial dongle support
-#
-
-#
 # FIR device drivers
 #
 # CONFIG_USB_IRDA is not set
@@ -563,8 +583,26 @@ CONFIG_CFG80211=m
 CONFIG_NL80211=y
 CONFIG_WIRELESS_EXT=y
 CONFIG_MAC80211=m
-CONFIG_MAC80211_RCSIMPLE=y
+
+#
+# Rate control algorithm selection
+#
+CONFIG_MAC80211_RC_DEFAULT_PID=y
+# CONFIG_MAC80211_RC_DEFAULT_SIMPLE is not set
+# CONFIG_MAC80211_RC_DEFAULT_NONE is not set
+
+#
+# Selecting 'y' for an algorithm will
+#
+
+#
+# build the algorithm into mac80211.
+#
+CONFIG_MAC80211_RC_DEFAULT="pid"
+CONFIG_MAC80211_RC_PID=y
+# CONFIG_MAC80211_RC_SIMPLE is not set
 CONFIG_MAC80211_LEDS=y
+# CONFIG_MAC80211_DEBUG_PACKET_ALIGNMENT is not set
 # CONFIG_MAC80211_DEBUG is not set
 CONFIG_IEEE80211=m
 # CONFIG_IEEE80211_DEBUG is not set
@@ -610,7 +648,7 @@ CONFIG_BLK_DEV_UB=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -618,11 +656,13 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
@@ -630,6 +670,7 @@ CONFIG_BLK_DEV_IDEDISK=y
 CONFIG_BLK_DEV_IDECS=m
 # CONFIG_BLK_DEV_DELKIN is not set
 CONFIG_BLK_DEV_IDECD=y
+CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
 # CONFIG_BLK_DEV_IDETAPE is not set
 CONFIG_BLK_DEV_IDEFLOPPY=y
 CONFIG_BLK_DEV_IDESCSI=y
@@ -641,12 +682,12 @@ CONFIG_IDE_PROC_FS=y
 #
 # CONFIG_IDE_GENERIC is not set
 # CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
 
 #
 # PCI IDE chipsets support
 #
 CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_SHARE_IRQ=y
 CONFIG_IDEPCI_PCIBUS_ORDER=y
 # CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
@@ -680,7 +721,6 @@ CONFIG_BLK_DEV_SL82C105=y
 CONFIG_BLK_DEV_IDE_PMAC=y
 CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y
 CONFIG_BLK_DEV_IDEDMA_PMAC=y
-# CONFIG_IDE_ARM is not set
 CONFIG_BLK_DEV_IDEDMA=y
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -754,6 +794,7 @@ CONFIG_SCSI_AIC7XXX_OLD=m
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 CONFIG_SCSI_SYM53C8XX_2=y
 CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
@@ -848,7 +889,6 @@ CONFIG_DUMMY=m
 # CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 # CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
@@ -880,6 +920,7 @@ CONFIG_PCNET32=y
 # CONFIG_NE2K_PCI is not set
 # CONFIG_8139CP is not set
 # CONFIG_8139TOO is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -891,6 +932,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -916,6 +960,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -941,12 +986,16 @@ CONFIG_PCMCIA_HERMES=m
 # CONFIG_PCMCIA_WL3501 is not set
 CONFIG_PRISM54=m
 # CONFIG_USB_ZD1201 is not set
+# CONFIG_USB_NET_RNDIS_WLAN is not set
+# CONFIG_RTL8180 is not set
 # CONFIG_RTL8187 is not set
 # CONFIG_ADM8211 is not set
 CONFIG_P54_COMMON=m
 # CONFIG_P54_USB is not set
 # CONFIG_P54_PCI is not set
-# CONFIG_IWLWIFI is not set
+# CONFIG_ATH5K is not set
+# CONFIG_IWL4965 is not set
+# CONFIG_IWL3945 is not set
 # CONFIG_HOSTAP is not set
 CONFIG_B43=m
 CONFIG_B43_PCI_AUTOSELECT=y
@@ -954,20 +1003,17 @@ CONFIG_B43_PCICORE_AUTOSELECT=y
 # CONFIG_B43_PCMCIA is not set
 CONFIG_B43_LEDS=y
 # CONFIG_B43_DEBUG is not set
-CONFIG_B43_DMA=y
-CONFIG_B43_PIO=y
-CONFIG_B43_DMA_AND_PIO_MODE=y
-# CONFIG_B43_DMA_MODE is not set
-# CONFIG_B43_PIO_MODE is not set
 CONFIG_B43LEGACY=m
 CONFIG_B43LEGACY_PCI_AUTOSELECT=y
 CONFIG_B43LEGACY_PCICORE_AUTOSELECT=y
+CONFIG_B43LEGACY_LEDS=y
 CONFIG_B43LEGACY_DEBUG=y
 CONFIG_B43LEGACY_DMA=y
 CONFIG_B43LEGACY_PIO=y
 CONFIG_B43LEGACY_DMA_AND_PIO_MODE=y
 # CONFIG_B43LEGACY_DMA_MODE is not set
 # CONFIG_B43LEGACY_PIO_MODE is not set
+# CONFIG_ZD1211RW is not set
 # CONFIG_RT2X00 is not set
 
 #
@@ -1005,7 +1051,6 @@ CONFIG_PPP_BSDCOMP=m
 # CONFIG_SLIP is not set
 CONFIG_SLHC=y
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -1068,6 +1113,7 @@ CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -1105,6 +1151,7 @@ CONFIG_GEN_RTC=y
 # CONFIG_SYNCLINK_CS is not set
 # CONFIG_CARDMAN_4000 is not set
 # CONFIG_CARDMAN_4040 is not set
+# CONFIG_IPWIRELESS is not set
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
@@ -1151,14 +1198,12 @@ CONFIG_I2C_POWERMAC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -1179,6 +1224,7 @@ CONFIG_APM_POWER=y
 # CONFIG_BATTERY_DS2760 is not set
 CONFIG_BATTERY_PMU=y
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -1188,6 +1234,7 @@ CONFIG_SSB_POSSIBLE=y
 CONFIG_SSB=m
 CONFIG_SSB_PCIHOST_POSSIBLE=y
 CONFIG_SSB_PCIHOST=y
+CONFIG_SSB_B43_PCI_BRIDGE=y
 CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
 # CONFIG_SSB_PCMCIAHOST is not set
 # CONFIG_SSB_DEBUG is not set
@@ -1372,6 +1419,7 @@ CONFIG_SND_DUMMY=m
 # CONFIG_SND_BT87X is not set
 # CONFIG_SND_CA0106 is not set
 # CONFIG_SND_CMIPCI is not set
+# CONFIG_SND_OXYGEN is not set
 # CONFIG_SND_CS4281 is not set
 # CONFIG_SND_CS46XX is not set
 # CONFIG_SND_CS5530 is not set
@@ -1397,6 +1445,7 @@ CONFIG_SND_DUMMY=m
 # CONFIG_SND_HDA_INTEL is not set
 # CONFIG_SND_HDSP is not set
 # CONFIG_SND_HDSPM is not set
+# CONFIG_SND_HIFIER is not set
 # CONFIG_SND_ICE1712 is not set
 # CONFIG_SND_ICE1724 is not set
 # CONFIG_SND_INTEL8X0 is not set
@@ -1414,6 +1463,7 @@ CONFIG_SND_DUMMY=m
 # CONFIG_SND_TRIDENT is not set
 # CONFIG_SND_VIA82XX is not set
 # CONFIG_SND_VIA82XX_MODEM is not set
+# CONFIG_SND_VIRTUOSO is not set
 # CONFIG_SND_VX222 is not set
 # CONFIG_SND_YMFPCI is not set
 
@@ -1461,6 +1511,10 @@ CONFIG_SND_USB_AUDIO=m
 #
 
 #
+# ALSA SoC audio for Freescale SOCs
+#
+
+#
 # Open Sound System
 #
 # CONFIG_SOUND_PRIME is not set
@@ -1482,6 +1536,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -1497,9 +1552,9 @@ CONFIG_USB_DYNAMIC_MINORS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=m
-CONFIG_USB_EHCI_SPLIT_ISO=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
+# CONFIG_USB_EHCI_HCD_PPC_OF is not set
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_HCD_PPC_OF is not set
@@ -1547,11 +1602,8 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 CONFIG_USB_SERIAL=m
+CONFIG_USB_EZUSB=y
 # CONFIG_USB_SERIAL_GENERIC is not set
 # CONFIG_USB_SERIAL_AIRCABLE is not set
 # CONFIG_USB_SERIAL_AIRPRIME is not set
@@ -1572,6 +1624,7 @@ CONFIG_USB_SERIAL_IPAQ=m
 # CONFIG_USB_SERIAL_EDGEPORT_TI is not set
 # CONFIG_USB_SERIAL_GARMIN is not set
 # CONFIG_USB_SERIAL_IPW is not set
+# CONFIG_USB_SERIAL_IUU is not set
 CONFIG_USB_SERIAL_KEYSPAN_PDA=m
 CONFIG_USB_SERIAL_KEYSPAN=m
 CONFIG_USB_SERIAL_KEYSPAN_MPR=y
@@ -1603,7 +1656,6 @@ CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
 # CONFIG_USB_SERIAL_OPTION is not set
 # CONFIG_USB_SERIAL_OMNINET is not set
 # CONFIG_USB_SERIAL_DEBUG is not set
-CONFIG_USB_EZUSB=y
 
 #
 # USB Miscellaneous drivers
@@ -1628,16 +1680,9 @@ CONFIG_USB_APPLEDISPLAY=m
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
 
@@ -1655,6 +1700,7 @@ CONFIG_LEDS_TRIGGER_IDE_DISK=y
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -1680,12 +1726,10 @@ CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
@@ -1733,8 +1777,10 @@ CONFIG_HFSPLUS_FS=m
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1828,7 +1874,6 @@ CONFIG_NLS_ISO8859_1=m
 # CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1850,11 +1895,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
-# CONFIG_KPROBES is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -1873,6 +1913,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1885,9 +1926,9 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-# CONFIG_FORCED_INLINING is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -1908,7 +1949,9 @@ CONFIG_BOOTX_TEXT=y
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_AEAD=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_HMAC=y
@@ -1927,6 +1970,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1942,11 +1988,14 @@ CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_ANUBIS=m
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_CRC32C=m
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
+CONFIG_CRYPTO_AUTHENC=y
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig
index 7695a4c66e80..880ab7ad10c1 100644
--- a/arch/powerpc/configs/ppc64_defconfig
+++ b/arch/powerpc/configs/ppc64_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Fri Dec 21 14:47:29 2007
+# Linux kernel version: 2.6.25-rc6
+# Thu Mar 20 11:06:28 2008
 #
 CONFIG_PPC64=y
 
@@ -28,6 +28,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+CONFIG_HAVE_SETUP_PER_CPU_AREA=y
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -49,7 +50,9 @@ CONFIG_GENERIC_TBSYNC=y
 CONFIG_AUDIT_ARCH=y
 CONFIG_GENERIC_BUG=y
 # CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_PPC64_SWSUSP=y
+CONFIG_HIBERNATE_64=y
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
 # CONFIG_PPC_DCR_NATIVE is not set
 CONFIG_PPC_DCR_MMIO=y
 CONFIG_PPC_DCR=y
@@ -72,8 +75,6 @@ CONFIG_POSIX_MQUEUE=y
 CONFIG_TASKSTATS=y
 CONFIG_TASK_DELAY_ACCT=y
 # CONFIG_TASK_XACCT is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
@@ -82,13 +83,20 @@ CONFIG_CGROUPS=y
 # CONFIG_CGROUP_DEBUG is not set
 # CONFIG_CGROUP_NS is not set
 CONFIG_CPUSETS=y
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_GROUP_SCHED is not set
+# CONFIG_USER_SCHED is not set
+# CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUP_CPUACCT is not set
+# CONFIG_RESOURCE_COUNTERS is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_PROC_PID_CPUSET=y
 CONFIG_RELAY=y
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
@@ -102,11 +110,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+# CONFIG_COMPAT_BRK is not set
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -114,6 +124,15 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+# CONFIG_MARKERS is not set
+CONFIG_OPROFILE=y
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -141,6 +160,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -163,8 +183,8 @@ CONFIG_VIODASD=y
 CONFIG_VIOCD=m
 CONFIG_VIOTAPE=m
 CONFIG_VIOPATH=y
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 CONFIG_PPC_PMAC=y
 CONFIG_PPC_PMAC64=y
 CONFIG_PPC_MAPLE=y
@@ -176,7 +196,6 @@ CONFIG_PPC_PASEMI=y
 CONFIG_PPC_PASEMI_IOMMU=y
 # CONFIG_PPC_PASEMI_IOMMU_DMA_FORCE is not set
 CONFIG_PPC_PASEMI_MDIO=y
-CONFIG_ELECTRA_IDE=y
 CONFIG_PPC_CELLEB=y
 # CONFIG_PPC_PS3 is not set
 CONFIG_PPC_CELL=y
@@ -193,11 +212,13 @@ CONFIG_CBE_RAS=y
 CONFIG_CBE_THERM=m
 CONFIG_CBE_CPUFREQ=m
 CONFIG_CBE_CPUFREQ_PMI=m
+CONFIG_OPROFILE_CELL=y
 # CONFIG_PQ2ADS is not set
 CONFIG_PPC_NATIVE=y
 CONFIG_UDBG_RTAS_CONSOLE=y
 CONFIG_PPC_UDBG_BEAT=y
 CONFIG_XICS=y
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 CONFIG_PPC_I8259=y
@@ -236,7 +257,6 @@ CONFIG_CPU_FREQ_GOV_USERSPACE=y
 #
 CONFIG_CPU_FREQ_PMAC64=y
 CONFIG_PPC_PASEMI_CPUFREQ=y
-# CONFIG_CPM2 is not set
 CONFIG_AXON_RAM=m
 # CONFIG_FSL_ULI1575 is not set
 
@@ -252,17 +272,21 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
-# CONFIG_PREEMPT_BKL is not set
 CONFIG_BINFMT_ELF=y
+CONFIG_COMPAT_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=m
 CONFIG_FORCE_MAX_ZONEORDER=13
 CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
 CONFIG_IOMMU_VMERGE=y
+CONFIG_IOMMU_HELPER=y
 CONFIG_HOTPLUG_CPU=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_KEXEC=y
 # CONFIG_CRASH_DUMP is not set
 CONFIG_IRQ_ALL_CPUS=y
@@ -294,11 +318,9 @@ CONFIG_PPC_HAS_HASH_64K=y
 # CONFIG_SCHED_SMT is not set
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
+CONFIG_ARCH_WANTS_FREEZER_CONTROL=y
 # CONFIG_PM is not set
-CONFIG_SUSPEND_SMP_POSSIBLE=y
-CONFIG_HIBERNATION_SMP_POSSIBLE=y
 CONFIG_SECCOMP=y
-# CONFIG_WANT_DEVICE_TREE is not set
 CONFIG_ISA_DMA_API=y
 
 #
@@ -352,6 +374,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=m
 # CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
@@ -375,7 +398,7 @@ CONFIG_INET_TUNNEL=y
 CONFIG_INET_XFRM_MODE_TRANSPORT=y
 CONFIG_INET_XFRM_MODE_TUNNEL=y
 CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=m
+CONFIG_INET_LRO=y
 CONFIG_INET_DIAG=y
 CONFIG_INET_TCP_DIAG=y
 # CONFIG_TCP_CONG_ADVANCED is not set
@@ -389,14 +412,14 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
 
 #
 # Core Netfilter Configuration
 #
-CONFIG_NETFILTER_NETLINK=y
+CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK_ENABLED=m
 CONFIG_NF_CONNTRACK=m
 CONFIG_NF_CT_ACCT=y
 CONFIG_NF_CONNTRACK_MARK=y
@@ -422,8 +445,10 @@ CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
+CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
+CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
@@ -433,14 +458,17 @@ CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
+CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
 CONFIG_NETFILTER_XT_MATCH_QUOTA=m
+CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
@@ -458,13 +486,10 @@ CONFIG_NF_CONNTRACK_IPV4=m
 CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_IPRANGE=m
-CONFIG_IP_NF_MATCH_TOS=m
 CONFIG_IP_NF_MATCH_RECENT=m
 CONFIG_IP_NF_MATCH_ECN=m
 CONFIG_IP_NF_MATCH_AH=m
 CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_OWNER=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
@@ -475,7 +500,6 @@ CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_TARGET_NETMAP=m
-CONFIG_IP_NF_TARGET_SAME=m
 CONFIG_NF_NAT_SNMP_BASIC=m
 CONFIG_NF_NAT_PROTO_GRE=m
 CONFIG_NF_NAT_FTP=m
@@ -486,7 +510,6 @@ CONFIG_NF_NAT_PPTP=m
 CONFIG_NF_NAT_H323=m
 CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_TOS=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
@@ -517,6 +540,7 @@ CONFIG_NET_CLS_ROUTE=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -563,7 +587,7 @@ CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=65536
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -571,11 +595,13 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
@@ -583,6 +609,7 @@ CONFIG_BLK_DEV_IDEDISK=y
 # CONFIG_BLK_DEV_IDECS is not set
 # CONFIG_BLK_DEV_DELKIN is not set
 CONFIG_BLK_DEV_IDECD=y
+CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
 # CONFIG_BLK_DEV_IDETAPE is not set
 # CONFIG_BLK_DEV_IDEFLOPPY is not set
 # CONFIG_BLK_DEV_IDESCSI is not set
@@ -594,12 +621,12 @@ CONFIG_IDE_PROC_FS=y
 #
 CONFIG_IDE_GENERIC=y
 # CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
 
 #
 # PCI IDE chipsets support
 #
 CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_SHARE_IRQ=y
 CONFIG_IDEPCI_PCIBUS_ORDER=y
 # CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
@@ -634,7 +661,6 @@ CONFIG_BLK_DEV_CELLEB=y
 CONFIG_BLK_DEV_IDE_PMAC=y
 CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y
 CONFIG_BLK_DEV_IDEDMA_PMAC=y
-# CONFIG_IDE_ARM is not set
 CONFIG_BLK_DEV_IDEDMA=y
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -701,6 +727,7 @@ CONFIG_SCSI_LOWLEVEL=y
 CONFIG_SCSI_IBMVSCSI=y
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 CONFIG_SCSI_SYM53C8XX_2=y
 CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
@@ -760,6 +787,7 @@ CONFIG_SATA_SIL24=y
 # CONFIG_PATA_MPIIX is not set
 # CONFIG_PATA_OLDPIIX is not set
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
@@ -776,6 +804,7 @@ CONFIG_PATA_PCMCIA=y
 # CONFIG_PATA_VIA is not set
 CONFIG_PATA_WINBOND=y
 CONFIG_PATA_PLATFORM=y
+# CONFIG_PATA_OF_PLATFORM is not set
 CONFIG_PATA_SCC=y
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
@@ -847,7 +876,6 @@ CONFIG_BONDING=m
 # CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -863,11 +891,8 @@ CONFIG_MARVELL_PHY=y
 # CONFIG_SMSC_PHY is not set
 CONFIG_BROADCOM_PHY=m
 # CONFIG_ICPLUS_PHY is not set
-CONFIG_FIXED_PHY=m
-CONFIG_FIXED_MII_10_FDX=y
-CONFIG_FIXED_MII_100_FDX=y
-# CONFIG_FIXED_MII_1000_FDX is not set
-CONFIG_FIXED_MII_AMNT=1
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
@@ -899,6 +924,7 @@ CONFIG_E100=y
 # CONFIG_NE2K_PCI is not set
 # CONFIG_8139CP is not set
 # CONFIG_8139TOO is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -912,6 +938,9 @@ CONFIG_E1000=y
 # CONFIG_E1000_NAPI is not set
 # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -940,6 +969,7 @@ CONFIG_IXGB=m
 CONFIG_PASEMI_MAC=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 CONFIG_TR=y
 CONFIG_IBMOL=y
 # CONFIG_3C359 is not set
@@ -977,7 +1007,6 @@ CONFIG_PPPOE=m
 # CONFIG_SLIP is not set
 CONFIG_SLHC=m
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 CONFIG_NETCONSOLE=y
 # CONFIG_NETCONSOLE_DYNAMIC is not set
 CONFIG_NETPOLL=y
@@ -1056,6 +1085,7 @@ CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -1103,6 +1133,7 @@ CONFIG_GEN_RTC=y
 # CONFIG_SYNCLINK_CS is not set
 # CONFIG_CARDMAN_4000 is not set
 # CONFIG_CARDMAN_4040 is not set
+# CONFIG_IPWIRELESS is not set
 CONFIG_RAW_DRIVER=y
 CONFIG_MAX_RAW_DEVS=256
 # CONFIG_HANGCHECK_TIMER is not set
@@ -1151,13 +1182,12 @@ CONFIG_I2C_PASEMI=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -1173,6 +1203,7 @@ CONFIG_I2C_PASEMI=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -1337,6 +1368,7 @@ CONFIG_SND_VERBOSE_PROCFS=y
 # CONFIG_SND_BT87X is not set
 # CONFIG_SND_CA0106 is not set
 # CONFIG_SND_CMIPCI is not set
+# CONFIG_SND_OXYGEN is not set
 # CONFIG_SND_CS4281 is not set
 # CONFIG_SND_CS46XX is not set
 # CONFIG_SND_CS5530 is not set
@@ -1362,6 +1394,7 @@ CONFIG_SND_VERBOSE_PROCFS=y
 # CONFIG_SND_HDA_INTEL is not set
 # CONFIG_SND_HDSP is not set
 # CONFIG_SND_HDSPM is not set
+# CONFIG_SND_HIFIER is not set
 # CONFIG_SND_ICE1712 is not set
 # CONFIG_SND_ICE1724 is not set
 # CONFIG_SND_INTEL8X0 is not set
@@ -1379,6 +1412,7 @@ CONFIG_SND_VERBOSE_PROCFS=y
 # CONFIG_SND_TRIDENT is not set
 # CONFIG_SND_VIA82XX is not set
 # CONFIG_SND_VIA82XX_MODEM is not set
+# CONFIG_SND_VIRTUOSO is not set
 # CONFIG_SND_VX222 is not set
 # CONFIG_SND_YMFPCI is not set
 
@@ -1426,6 +1460,10 @@ CONFIG_SND_AOA_SOUNDBUS_I2S=m
 #
 
 #
+# ALSA SoC audio for Freescale SOCs
+#
+
+#
 # Open Sound System
 #
 # CONFIG_SOUND_PRIME is not set
@@ -1447,6 +1485,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -1460,10 +1499,10 @@ CONFIG_USB_DEVICE_CLASS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 CONFIG_USB_EHCI_TT_NEWSCHED=y
 CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y
+# CONFIG_USB_EHCI_HCD_PPC_OF is not set
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_HCD_PPC_OF is not set
@@ -1512,10 +1551,6 @@ CONFIG_USB_STORAGE=m
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -1541,16 +1576,9 @@ CONFIG_USB_APPLEDISPLAY=m
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 CONFIG_INFINIBAND=m
 # CONFIG_INFINIBAND_USER_MAD is not set
@@ -1562,6 +1590,7 @@ CONFIG_INFINIBAND_MTHCA_DEBUG=y
 CONFIG_INFINIBAND_EHCA=m
 # CONFIG_INFINIBAND_AMSO1100 is not set
 # CONFIG_MLX4_INFINIBAND is not set
+# CONFIG_INFINIBAND_NES is not set
 CONFIG_INFINIBAND_IPOIB=m
 # CONFIG_INFINIBAND_IPOIB_CM is not set
 CONFIG_INFINIBAND_IPOIB_DEBUG=y
@@ -1576,8 +1605,13 @@ CONFIG_EDAC=y
 # CONFIG_EDAC_DEBUG is not set
 CONFIG_EDAC_MM_EDAC=y
 CONFIG_EDAC_PASEMI=y
+# CONFIG_EDAC_CELL is not set
 CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
+
+#
+# Conflicting RTC option has been selected, check GEN_RTC and RTC
+#
 CONFIG_RTC_HCTOSYS=y
 CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
 # CONFIG_RTC_DEBUG is not set
@@ -1604,6 +1638,7 @@ CONFIG_RTC_DRV_DS1307=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
 # SPI RTC drivers
@@ -1613,9 +1648,10 @@ CONFIG_RTC_DRV_DS1307=y
 # Platform RTC drivers
 #
 # CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -1623,6 +1659,7 @@ CONFIG_RTC_DRV_DS1307=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -1665,12 +1702,10 @@ CONFIG_XFS_POSIX_ACL=y
 # CONFIG_XFS_RT is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=m
 # CONFIG_FUSE_FS is not set
@@ -1719,8 +1754,10 @@ CONFIG_HFSPLUS_FS=m
 # CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1821,7 +1858,6 @@ CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1835,6 +1871,8 @@ CONFIG_CRC32=y
 CONFIG_LIBCRC32C=m
 CONFIG_ZLIB_INFLATE=y
 CONFIG_ZLIB_DEFLATE=m
+CONFIG_LZO_COMPRESS=m
+CONFIG_LZO_DECOMPRESS=m
 CONFIG_TEXTSEARCH=y
 CONFIG_TEXTSEARCH_KMP=m
 CONFIG_TEXTSEARCH_BM=m
@@ -1843,11 +1881,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
-# CONFIG_KPROBES is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -1866,6 +1899,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1878,9 +1912,9 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 CONFIG_DEBUG_STACKOVERFLOW=y
@@ -1908,7 +1942,9 @@ CONFIG_ASYNC_MEMCPY=y
 CONFIG_ASYNC_XOR=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_AEAD=m
 CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_SEQIV=m
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_HMAC=y
@@ -1921,12 +1957,15 @@ CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_WP512=m
 CONFIG_CRYPTO_TGR192=m
-# CONFIG_CRYPTO_GF128MUL is not set
+CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+CONFIG_CRYPTO_CTR=m
+CONFIG_CRYPTO_GCM=m
+CONFIG_CRYPTO_CCM=m
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1942,11 +1981,13 @@ CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_ANUBIS=m
 # CONFIG_CRYPTO_SEED is not set
+CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_CRC32C=m
 # CONFIG_CRYPTO_CAMELLIA is not set
 CONFIG_CRYPTO_TEST=m
-# CONFIG_CRYPTO_AUTHENC is not set
+CONFIG_CRYPTO_AUTHENC=m
+CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_HW is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/pq2fads_defconfig b/arch/powerpc/configs/pq2fads_defconfig
index a3bfbb65a933..1383eb696a20 100644
--- a/arch/powerpc/configs/pq2fads_defconfig
+++ b/arch/powerpc/configs/pq2fads_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc5
-# Thu Dec 13 22:39:18 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:36 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -28,6 +28,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -69,9 +70,14 @@ CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_SYSFS_DEPRECATED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
@@ -84,11 +90,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -96,6 +104,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -117,6 +132,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -125,15 +141,17 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 CONFIG_PPC_82xx=y
 # CONFIG_PPC_83xx is not set
 # CONFIG_PPC_86xx is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_MPC8272_ADS is not set
 CONFIG_PQ2FADS=y
+# CONFIG_EP8248E is not set
 CONFIG_PQ2ADS=y
 CONFIG_8260=y
 CONFIG_PQ2_ADS_PCI_PIC=y
+# CONFIG_IPIC is not set
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -162,12 +180,16 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_FLATMEM=y
@@ -182,11 +204,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="pq2fads.dts"
 CONFIG_ISA_DMA_API=y
 
 #
@@ -206,6 +224,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
+# CONFIG_HOTPLUG_PCI is not set
 
 #
 # Advanced setup
@@ -278,12 +297,13 @@ CONFIG_IPV6_SIT=y
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
 
 #
 # Core Netfilter Configuration
 #
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NF_CONNTRACK_ENABLED is not set
+# CONFIG_NETFILTER_NETLINK_QUEUE is not set
+# CONFIG_NETFILTER_NETLINK_LOG is not set
 # CONFIG_NF_CONNTRACK is not set
 # CONFIG_NETFILTER_XTABLES is not set
 
@@ -293,6 +313,13 @@ CONFIG_NETFILTER=y
 # CONFIG_IP_NF_QUEUE is not set
 # CONFIG_IP_NF_IPTABLES is not set
 # CONFIG_IP_NF_ARPTABLES is not set
+
+#
+# IPv6: Netfilter Configuration
+#
+# CONFIG_IP6_NF_QUEUE is not set
+# CONFIG_IP6_NF_IPTABLES is not set
+# CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
 # CONFIG_VLAN_8021Q is not set
 # CONFIG_DECNET is not set
@@ -306,6 +333,7 @@ CONFIG_NETFILTER=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 
@@ -314,6 +342,7 @@ CONFIG_NETFILTER=y
 #
 # CONFIG_CFG80211 is not set
 # CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
 # CONFIG_IEEE80211 is not set
 # CONFIG_RFKILL is not set
 
@@ -431,17 +460,20 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_PHANTOM is not set
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_IDE_MAX_HWIFS=4
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
 # CONFIG_IDEDISK_MULTI_MODE is not set
 # CONFIG_BLK_DEV_IDECD is not set
+# CONFIG_BLK_DEV_IDETAPE is not set
 # CONFIG_BLK_DEV_IDEFLOPPY is not set
 # CONFIG_IDE_TASK_IOCTL is not set
 CONFIG_IDE_PROC_FS=y
@@ -455,7 +487,6 @@ CONFIG_IDE_PROC_FS=y
 #
 # PCI IDE chipsets support
 #
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
 # CONFIG_BLK_DEV_GENERIC is not set
 # CONFIG_BLK_DEV_AEC62XX is not set
 # CONFIG_BLK_DEV_ALI15X3 is not set
@@ -481,7 +512,6 @@ CONFIG_IDE_PROC_FS=y
 # CONFIG_BLK_DEV_TRM290 is not set
 # CONFIG_BLK_DEV_VIA82CXXX is not set
 # CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
 # CONFIG_BLK_DEV_IDEDMA is not set
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -529,6 +559,7 @@ CONFIG_DAVICOM_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 CONFIG_MDIO_BITBANG=y
 CONFIG_NET_ETHERNET=y
@@ -554,6 +585,8 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_R8169 is not set
@@ -564,6 +597,7 @@ CONFIG_NETDEV_1000=y
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
+# CONFIG_GIANFAR is not set
 # CONFIG_QLA3XXX is not set
 CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
@@ -576,6 +610,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -700,6 +735,7 @@ CONFIG_DEVPORT=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -749,10 +785,6 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 CONFIG_USB_GADGET=y
 # CONFIG_USB_GADGET_DEBUG_FILES is not set
 CONFIG_USB_GADGET_SELECTED=y
@@ -776,10 +808,13 @@ CONFIG_USB_ETH=y
 # CONFIG_USB_FILE_STORAGE is not set
 # CONFIG_USB_G_SERIAL is not set
 # CONFIG_USB_MIDI_GADGET is not set
+# CONFIG_USB_G_PRINTER is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -803,12 +838,10 @@ CONFIG_FS_MBCACHE=y
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
 # CONFIG_FUSE_FS is not set
@@ -836,6 +869,7 @@ CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 # CONFIG_TMPFS_POSIX_ACL is not set
 # CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
 
 #
 # Miscellaneous filesystems
@@ -844,8 +878,10 @@ CONFIG_TMPFS=y
 # CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -926,7 +962,6 @@ CONFIG_NLS_ISO8859_1=y
 # CONFIG_NLS_KOI8_R is not set
 # CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -944,7 +979,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -963,6 +997,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -975,8 +1010,8 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -995,6 +1030,7 @@ CONFIG_BDI_SWITCH=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_NULL is not set
@@ -1008,6 +1044,9 @@ CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_ECB=y
 CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1027,6 +1066,8 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
diff --git a/arch/powerpc/configs/prpmc2800_defconfig b/arch/powerpc/configs/prpmc2800_defconfig
index 46b2579d38b1..f53d55bbdd7c 100644
--- a/arch/powerpc/configs/prpmc2800_defconfig
+++ b/arch/powerpc/configs/prpmc2800_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:49:11 2007
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:37 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -31,6 +31,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -68,15 +69,23 @@ CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 # CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_SYSFS_DEPRECATED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -89,11 +98,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -101,6 +112,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -123,6 +141,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -133,20 +152,22 @@ CONFIG_PPC_MULTIPLATFORM=y
 # CONFIG_PPC_86xx is not set
 CONFIG_CLASSIC32=y
 # CONFIG_PPC_CHRP is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
+# CONFIG_MPC5121_ADS is not set
 # CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
-# CONFIG_PPC_EFIKA is not set
-# CONFIG_PPC_LITE5200 is not set
 # CONFIG_PPC_PMAC is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
 CONFIG_EMBEDDED6xx=y
 # CONFIG_LINKSTATION is not set
+# CONFIG_STORCENTER is not set
 # CONFIG_MPC7448HPC2 is not set
 # CONFIG_PPC_HOLLY is not set
 CONFIG_PPC_PRPMC2800=y
 CONFIG_MV64X60=y
+# CONFIG_IPIC is not set
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -158,7 +179,6 @@ CONFIG_MV64X60=y
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
 # CONFIG_TAU is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -174,12 +194,16 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 # CONFIG_KEXEC is not set
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
@@ -199,11 +223,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 # CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="prpmc2800.dts"
 CONFIG_ISA_DMA_API=y
 
 #
@@ -253,6 +273,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -308,6 +329,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -341,6 +363,7 @@ CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
+# CONFIG_MTD_OF_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -428,7 +451,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -436,11 +459,13 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
@@ -457,12 +482,12 @@ CONFIG_IDE_PROC_FS=y
 #
 CONFIG_IDE_GENERIC=y
 # CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
 
 #
 # PCI IDE chipsets support
 #
 CONFIG_BLK_DEV_IDEPCI=y
-# CONFIG_IDEPCI_SHARE_IRQ is not set
 CONFIG_IDEPCI_PCIBUS_ORDER=y
 # CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
@@ -493,7 +518,6 @@ CONFIG_BLK_DEV_PDC202XX_NEW=y
 # CONFIG_BLK_DEV_TRM290 is not set
 # CONFIG_BLK_DEV_VIA82CXXX is not set
 # CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
 CONFIG_BLK_DEV_IDEDMA=y
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -559,6 +583,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_IPR is not set
@@ -612,6 +637,7 @@ CONFIG_SATA_MV=y
 # CONFIG_PATA_MPIIX is not set
 # CONFIG_PATA_OLDPIIX is not set
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
@@ -626,6 +652,7 @@ CONFIG_SATA_MV=y
 # CONFIG_PATA_SIS is not set
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
+# CONFIG_PATA_PLATFORM is not set
 # CONFIG_MD is not set
 # CONFIG_FUSION is not set
 
@@ -646,7 +673,6 @@ CONFIG_NETDEVICES=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
@@ -662,6 +688,7 @@ CONFIG_PHYLIB=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -693,6 +720,7 @@ CONFIG_8139TOO=y
 # CONFIG_8139TOO_TUNE_TWISTER is not set
 # CONFIG_8139TOO_8129 is not set
 # CONFIG_8139_OLD_RX_RESET is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -706,6 +734,9 @@ CONFIG_E1000=y
 # CONFIG_E1000_NAPI is not set
 # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -731,6 +762,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -753,7 +785,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -802,6 +833,7 @@ CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -872,14 +904,12 @@ CONFIG_I2C_MV64XXX=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -904,6 +934,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -933,6 +964,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
@@ -942,9 +974,11 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -1009,6 +1043,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -1022,9 +1057,9 @@ CONFIG_USB_DEVICEFS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
+CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_HCD_PPC_OF is not set
@@ -1061,10 +1096,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -1090,21 +1121,18 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
+
+#
+# Conflicting RTC option has been selected, check GEN_RTC and RTC
+#
 CONFIG_RTC_HCTOSYS=y
 CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
 # CONFIG_RTC_DEBUG is not set
@@ -1131,6 +1159,7 @@ CONFIG_RTC_DRV_MAX6900=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
 # SPI RTC drivers
@@ -1140,9 +1169,10 @@ CONFIG_RTC_DRV_MAX6900=y
 # Platform RTC drivers
 #
 # CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -1150,6 +1180,7 @@ CONFIG_RTC_DRV_MAX6900=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -1175,12 +1206,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1223,8 +1252,10 @@ CONFIG_TMPFS=y
 # CONFIG_JFFS2_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1269,7 +1300,6 @@ CONFIG_MSDOS_PARTITION=y
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1285,7 +1315,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -1299,6 +1328,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_SAMPLES is not set
 # CONFIG_BOOTX_TEXT is not set
@@ -1310,5 +1340,49 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
+CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_SEQIV is not set
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/ps3_defconfig b/arch/powerpc/configs/ps3_defconfig
index 7994955c29d3..7a64c564f6e6 100644
--- a/arch/powerpc/configs/ps3_defconfig
+++ b/arch/powerpc/configs/ps3_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc8
-# Wed Jan 16 14:31:21 2008
+# Linux kernel version: 2.6.25-rc6
+# Thu Mar 20 11:07:04 2008
 #
 CONFIG_PPC64=y
 
@@ -28,6 +28,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+CONFIG_HAVE_SETUP_PER_CPU_AREA=y
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -51,7 +52,6 @@ CONFIG_GENERIC_BUG=y
 # CONFIG_DEFAULT_UIMAGE is not set
 # CONFIG_PPC_DCR_NATIVE is not set
 # CONFIG_PPC_DCR_MMIO is not set
-# CONFIG_PPC_OF_PLATFORM_PCI is not set
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 
 #
@@ -68,17 +68,21 @@ CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=17
 # CONFIG_CGROUPS is not set
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_GROUP_SCHED is not set
+# CONFIG_USER_SCHED is not set
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
@@ -92,17 +96,27 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+# CONFIG_COMPAT_BRK is not set
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+# CONFIG_MARKERS is not set
+CONFIG_OPROFILE=m
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -131,6 +145,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -141,8 +156,8 @@ CONFIG_PPC_MULTIPLATFORM=y
 # CONFIG_PPC_86xx is not set
 # CONFIG_PPC_PSERIES is not set
 # CONFIG_PPC_ISERIES is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_PMAC is not set
 # CONFIG_PPC_MAPLE is not set
 # CONFIG_PPC_PASEMI is not set
@@ -173,6 +188,7 @@ CONFIG_PPC_CELL=y
 CONFIG_SPU_FS=y
 CONFIG_SPU_BASE=y
 # CONFIG_PQ2ADS is not set
+# CONFIG_IPIC is not set
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -184,7 +200,6 @@ CONFIG_SPU_BASE=y
 # CONFIG_PPC_INDIRECT_IO is not set
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -199,15 +214,19 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
-# CONFIG_PREEMPT_BKL is not set
 CONFIG_BINFMT_ELF=y
+CONFIG_COMPAT_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=y
 CONFIG_FORCE_MAX_ZONEORDER=13
 # CONFIG_IOMMU_VMERGE is not set
+CONFIG_IOMMU_HELPER=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_KEXEC=y
 # CONFIG_CRASH_DUMP is not set
 # CONFIG_IRQ_ALL_CPUS is not set
@@ -241,7 +260,6 @@ CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-# CONFIG_WANT_DEVICE_TREE is not set
 CONFIG_ISA_DMA_API=y
 
 #
@@ -271,6 +289,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 # CONFIG_IP_MULTICAST is not set
@@ -338,6 +357,7 @@ CONFIG_IPV6_SIT=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 CONFIG_BT=m
 CONFIG_BT_L2CAP=m
@@ -405,11 +425,13 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=65535
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -472,7 +494,9 @@ CONFIG_MII=m
 # CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 # CONFIG_B44 is not set
 CONFIG_NETDEV_1000=y
+# CONFIG_E1000E_ENABLED is not set
 CONFIG_GELIC_NET=y
+CONFIG_GELIC_WIRELESS=y
 # CONFIG_NETDEV_10000 is not set
 
 #
@@ -482,9 +506,8 @@ CONFIG_GELIC_NET=y
 CONFIG_WLAN_80211=y
 # CONFIG_LIBERTAS is not set
 # CONFIG_USB_ZD1201 is not set
+# CONFIG_USB_NET_RNDIS_WLAN is not set
 # CONFIG_HOSTAP is not set
-CONFIG_ZD1211RW=m
-# CONFIG_ZD1211RW_DEBUG is not set
 
 #
 # USB Network Adapters
@@ -507,7 +530,6 @@ CONFIG_USB_NET_MCS7830=m
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -606,6 +628,7 @@ CONFIG_GEN_RTC=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -742,6 +765,10 @@ CONFIG_SND_PS3_DEFAULT_START_DELAY=2000
 #
 
 #
+# ALSA SoC audio for Freescale SOCs
+#
+
+#
 # Open Sound System
 #
 # CONFIG_SOUND_PRIME is not set
@@ -769,6 +796,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=m
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -782,10 +810,10 @@ CONFIG_USB_DEVICEFS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y
+# CONFIG_USB_EHCI_HCD_PPC_OF is not set
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=m
 # CONFIG_USB_OHCI_HCD_PPC_OF is not set
@@ -833,10 +861,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -862,19 +886,13 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -900,8 +918,7 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 CONFIG_QUOTA=y
@@ -910,7 +927,6 @@ CONFIG_PRINT_QUOTA_WARNING=y
 # CONFIG_QFMT_V1 is not set
 CONFIG_QFMT_V2=y
 CONFIG_QUOTACTL=y
-CONFIG_DNOTIFY=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 # CONFIG_FUSE_FS is not set
@@ -959,8 +975,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1036,7 +1054,6 @@ CONFIG_NLS_ISO8859_1=y
 # CONFIG_NLS_KOI8_U is not set
 # CONFIG_NLS_UTF8 is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1048,15 +1065,12 @@ CONFIG_BITREVERSE=y
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
 # CONFIG_LIBCRC32C is not set
+CONFIG_LZO_COMPRESS=m
+CONFIG_LZO_DECOMPRESS=m
 CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=m
-# CONFIG_KPROBES is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -1087,9 +1101,9 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
 CONFIG_DEBUG_LIST=y
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 CONFIG_DEBUG_STACKOVERFLOW=y
@@ -1108,7 +1122,9 @@ CONFIG_IRQSTACKS=y
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_AEAD=m
 CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_SEQIV=m
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -1120,12 +1136,15 @@ CONFIG_CRYPTO_MD5=y
 # CONFIG_CRYPTO_SHA512 is not set
 # CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
+CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+CONFIG_CRYPTO_CTR=m
+CONFIG_CRYPTO_GCM=m
+CONFIG_CRYPTO_CCM=m
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1140,11 +1159,13 @@ CONFIG_CRYPTO_ARC4=m
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+CONFIG_CRYPTO_SALSA20=m
 # CONFIG_CRYPTO_DEFLATE is not set
 CONFIG_CRYPTO_MICHAEL_MIC=m
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+CONFIG_CRYPTO_LZO=m
 CONFIG_CRYPTO_HW=y
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/pseries_defconfig b/arch/powerpc/configs/pseries_defconfig
index 92bbf51ad4f0..755aca72b522 100644
--- a/arch/powerpc/configs/pseries_defconfig
+++ b/arch/powerpc/configs/pseries_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:49:15 2007
+# Linux kernel version: 2.6.25-rc6
+# Thu Mar 20 11:08:01 2008
 #
 CONFIG_PPC64=y
 
@@ -28,6 +28,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+CONFIG_HAVE_SETUP_PER_CPU_AREA=y
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -71,8 +72,6 @@ CONFIG_TASKSTATS=y
 CONFIG_TASK_DELAY_ACCT=y
 CONFIG_TASK_XACCT=y
 CONFIG_TASK_IO_ACCOUNTING=y
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 CONFIG_AUDIT=y
 CONFIG_AUDITSYSCALL=y
 CONFIG_AUDIT_TREE=y
@@ -83,13 +82,20 @@ CONFIG_CGROUPS=y
 # CONFIG_CGROUP_DEBUG is not set
 CONFIG_CGROUP_NS=y
 CONFIG_CPUSETS=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_FAIR_USER_SCHED is not set
-CONFIG_FAIR_CGROUP_SCHED=y
+# CONFIG_GROUP_SCHED is not set
+# CONFIG_USER_SCHED is not set
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_CGROUP_CPUACCT=y
+# CONFIG_RESOURCE_COUNTERS is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_PROC_PID_CPUSET=y
 # CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
@@ -103,11 +109,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+# CONFIG_COMPAT_BRK is not set
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -115,6 +123,16 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+CONFIG_MARKERS=y
+CONFIG_OPROFILE=y
+CONFIG_HAVE_OPROFILE=y
+CONFIG_KPROBES=y
+CONFIG_KRETPROBES=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -142,6 +160,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -156,8 +175,8 @@ CONFIG_EEH=y
 CONFIG_SCANLOG=m
 CONFIG_LPARCFG=y
 # CONFIG_PPC_ISERIES is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_PMAC is not set
 # CONFIG_PPC_MAPLE is not set
 # CONFIG_PPC_PASEMI is not set
@@ -170,6 +189,7 @@ CONFIG_LPARCFG=y
 CONFIG_PPC_NATIVE=y
 # CONFIG_UDBG_RTAS_CONSOLE is not set
 CONFIG_XICS=y
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 CONFIG_PPC_I8259=y
@@ -186,7 +206,6 @@ CONFIG_IBMEBUS=y
 # CONFIG_PPC_INDIRECT_IO is not set
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -201,17 +220,21 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
-# CONFIG_PREEMPT_BKL is not set
 CONFIG_BINFMT_ELF=y
+CONFIG_COMPAT_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=m
 CONFIG_FORCE_MAX_ZONEORDER=13
 CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
 CONFIG_IOMMU_VMERGE=y
+CONFIG_IOMMU_HELPER=y
 CONFIG_HOTPLUG_CPU=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_KEXEC=y
 # CONFIG_CRASH_DUMP is not set
 CONFIG_IRQ_ALL_CPUS=y
@@ -245,9 +268,7 @@ CONFIG_SCHED_SMT=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_SMP_POSSIBLE=y
 CONFIG_SECCOMP=y
-# CONFIG_WANT_DEVICE_TREE is not set
 CONFIG_ISA_DMA_API=y
 
 #
@@ -288,6 +309,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=m
 # CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
@@ -322,14 +344,14 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
 
 #
 # Core Netfilter Configuration
 #
-CONFIG_NETFILTER_NETLINK=y
+CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK_ENABLED=m
 CONFIG_NF_CONNTRACK=m
 CONFIG_NF_CT_ACCT=y
 CONFIG_NF_CONNTRACK_MARK=y
@@ -351,6 +373,7 @@ CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
@@ -361,14 +384,17 @@ CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
+CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
 CONFIG_NETFILTER_XT_MATCH_QUOTA=m
+CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
@@ -386,13 +412,10 @@ CONFIG_NF_CONNTRACK_IPV4=m
 CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_IPRANGE=m
-CONFIG_IP_NF_MATCH_TOS=m
 CONFIG_IP_NF_MATCH_RECENT=m
 CONFIG_IP_NF_MATCH_ECN=m
 CONFIG_IP_NF_MATCH_AH=m
 CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_OWNER=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
@@ -403,7 +426,6 @@ CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_TARGET_NETMAP=m
-CONFIG_IP_NF_TARGET_SAME=m
 CONFIG_NF_NAT_SNMP_BASIC=m
 CONFIG_NF_NAT_FTP=m
 CONFIG_NF_NAT_IRC=m
@@ -439,6 +461,7 @@ CONFIG_NET_CLS_ROUTE=y
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_NET_TCPPROBE is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -493,7 +516,7 @@ CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=65536
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -501,16 +524,19 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
 # CONFIG_IDEDISK_MULTI_MODE is not set
 CONFIG_BLK_DEV_IDECD=y
+CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
 # CONFIG_BLK_DEV_IDETAPE is not set
 # CONFIG_BLK_DEV_IDEFLOPPY is not set
 # CONFIG_BLK_DEV_IDESCSI is not set
@@ -522,12 +548,12 @@ CONFIG_IDE_PROC_FS=y
 #
 CONFIG_IDE_GENERIC=y
 # CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
 
 #
 # PCI IDE chipsets support
 #
 CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_SHARE_IRQ=y
 CONFIG_IDEPCI_PCIBUS_ORDER=y
 # CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
@@ -558,7 +584,6 @@ CONFIG_BLK_DEV_AMD74XX=y
 # CONFIG_BLK_DEV_TRM290 is not set
 # CONFIG_BLK_DEV_VIA82CXXX is not set
 # CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
 CONFIG_BLK_DEV_IDEDMA=y
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -627,6 +652,7 @@ CONFIG_SCSI_IBMVSCSI=y
 # CONFIG_SCSI_INIA100 is not set
 # CONFIG_SCSI_PPA is not set
 # CONFIG_SCSI_IMM is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 CONFIG_SCSI_SYM53C8XX_2=y
 CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
@@ -685,6 +711,7 @@ CONFIG_ATA=y
 # CONFIG_PATA_MPIIX is not set
 # CONFIG_PATA_OLDPIIX is not set
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
@@ -699,6 +726,7 @@ CONFIG_ATA=y
 # CONFIG_PATA_SIS is not set
 # CONFIG_PATA_VIA is not set
 CONFIG_PATA_WINBOND=y
+# CONFIG_PATA_PLATFORM is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
 CONFIG_MD_LINEAR=y
@@ -737,7 +765,6 @@ CONFIG_BONDING=m
 # CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 # CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
@@ -769,6 +796,7 @@ CONFIG_E100=y
 # CONFIG_NE2K_PCI is not set
 # CONFIG_8139CP is not set
 # CONFIG_8139TOO is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -783,6 +811,9 @@ CONFIG_E1000=y
 # CONFIG_E1000_NAPI is not set
 # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -811,6 +842,7 @@ CONFIG_S2IO=m
 # CONFIG_PASEMI_MAC is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 CONFIG_TR=y
 CONFIG_IBMOL=y
 # CONFIG_3C359 is not set
@@ -847,7 +879,6 @@ CONFIG_PPPOE=m
 # CONFIG_SLIP is not set
 CONFIG_SLHC=m
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 CONFIG_NETCONSOLE=y
 # CONFIG_NETCONSOLE_DYNAMIC is not set
 CONFIG_NETPOLL=y
@@ -927,6 +958,7 @@ CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -951,7 +983,6 @@ CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_PRINTER is not set
 # CONFIG_PPDEV is not set
-# CONFIG_TIPAR is not set
 CONFIG_HVC_DRIVER=y
 CONFIG_HVC_CONSOLE=y
 CONFIG_HVC_RTAS=y
@@ -1009,13 +1040,12 @@ CONFIG_I2C_ALGOBIT=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -1031,6 +1061,7 @@ CONFIG_I2C_ALGOBIT=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -1166,6 +1197,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -1179,9 +1211,9 @@ CONFIG_USB_DEVICE_CLASS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
+# CONFIG_USB_EHCI_HCD_PPC_OF is not set
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_HCD_PPC_OF is not set
@@ -1230,10 +1262,6 @@ CONFIG_USB_MON=y
 # USB port drivers
 #
 # CONFIG_USB_USS720 is not set
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -1259,16 +1287,9 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 CONFIG_INFINIBAND=m
 CONFIG_INFINIBAND_USER_MAD=m
@@ -1281,6 +1302,7 @@ CONFIG_INFINIBAND_MTHCA_DEBUG=y
 CONFIG_INFINIBAND_EHCA=m
 # CONFIG_INFINIBAND_AMSO1100 is not set
 # CONFIG_MLX4_INFINIBAND is not set
+# CONFIG_INFINIBAND_NES is not set
 CONFIG_INFINIBAND_IPOIB=m
 # CONFIG_INFINIBAND_IPOIB_CM is not set
 CONFIG_INFINIBAND_IPOIB_DEBUG=y
@@ -1289,6 +1311,7 @@ CONFIG_INFINIBAND_SRP=m
 # CONFIG_INFINIBAND_ISER is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 # CONFIG_AUXDISPLAY is not set
 
 #
@@ -1334,12 +1357,10 @@ CONFIG_XFS_POSIX_ACL=y
 CONFIG_OCFS2_FS=m
 CONFIG_OCFS2_DEBUG_MASKLOG=y
 # CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
@@ -1388,8 +1409,10 @@ CONFIG_CONFIGFS_FS=m
 # CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1473,7 +1496,6 @@ CONFIG_NLS_ISO8859_1=y
 # CONFIG_NLS_KOI8_U is not set
 # CONFIG_NLS_UTF8 is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1487,6 +1509,8 @@ CONFIG_CRC32=y
 CONFIG_LIBCRC32C=m
 CONFIG_ZLIB_INFLATE=y
 CONFIG_ZLIB_DEFLATE=m
+CONFIG_LZO_COMPRESS=m
+CONFIG_LZO_DECOMPRESS=m
 CONFIG_TEXTSEARCH=y
 CONFIG_TEXTSEARCH_KMP=m
 CONFIG_TEXTSEARCH_BM=m
@@ -1495,11 +1519,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
-CONFIG_KPROBES=y
-CONFIG_MARKERS=y
 
 #
 # Kernel hacking
@@ -1518,6 +1537,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1530,9 +1550,10 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_KPROBES_SANITY_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_LKDTM is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
@@ -1557,7 +1578,9 @@ CONFIG_VIRQ_DEBUG=y
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_AEAD=m
 CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_SEQIV=m
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_HMAC=y
@@ -1570,12 +1593,15 @@ CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_WP512=m
 CONFIG_CRYPTO_TGR192=m
-# CONFIG_CRYPTO_GF128MUL is not set
+CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+CONFIG_CRYPTO_CTR=m
+CONFIG_CRYPTO_GCM=m
+CONFIG_CRYPTO_CCM=m
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1591,11 +1617,13 @@ CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_ANUBIS=m
 # CONFIG_CRYPTO_SEED is not set
+CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_CRC32C=m
 # CONFIG_CRYPTO_CAMELLIA is not set
 CONFIG_CRYPTO_TEST=m
-# CONFIG_CRYPTO_AUTHENC is not set
+CONFIG_CRYPTO_AUTHENC=m
+CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_HW is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/sbc834x_defconfig b/arch/powerpc/configs/sbc834x_defconfig
index 9245bcc24724..1f1518229f6d 100644
--- a/arch/powerpc/configs/sbc834x_defconfig
+++ b/arch/powerpc/configs/sbc834x_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc8
-# Thu Jan 24 15:54:27 2008
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:38 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,8 +14,8 @@ CONFIG_6xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_83xx=y
 CONFIG_PPC_FPU=y
+# CONFIG_FSL_EMB_PERFMON is not set
 CONFIG_PPC_STD_MMU=y
 CONFIG_PPC_STD_MMU_32=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -29,6 +29,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -66,17 +67,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -88,17 +91,25 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -127,6 +138,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -135,20 +147,22 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_PPC_82xx is not set
 CONFIG_PPC_83xx=y
 # CONFIG_PPC_86xx is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
-# CONFIG_MPC8313_RDB is not set
+CONFIG_MPC83xx=y
+# CONFIG_MPC831x_RDB is not set
 # CONFIG_MPC832x_MDS is not set
 # CONFIG_MPC832x_RDB is not set
 # CONFIG_MPC834x_MDS is not set
 # CONFIG_MPC834x_ITX is not set
 # CONFIG_MPC836x_MDS is not set
 # CONFIG_MPC837x_MDS is not set
+# CONFIG_MPC837x_RDB is not set
 CONFIG_SBC834x=y
-CONFIG_MPC834x=y
+CONFIG_PPC_MPC834x=y
 CONFIG_IPIC=y
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
@@ -175,12 +189,16 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -199,11 +217,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -248,6 +262,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -303,6 +318,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -342,11 +358,13 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -381,6 +399,7 @@ CONFIG_PHYLIB=y
 # CONFIG_SMSC_PHY is not set
 CONFIG_BROADCOM_PHY=y
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -391,6 +410,7 @@ CONFIG_MII=y
 # CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 # CONFIG_B44 is not set
 CONFIG_NETDEV_1000=y
+# CONFIG_E1000E_ENABLED is not set
 CONFIG_GIANFAR=y
 # CONFIG_GFAR_NAPI is not set
 # CONFIG_NETDEV_10000 is not set
@@ -403,7 +423,6 @@ CONFIG_GIANFAR=y
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -498,14 +517,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -530,6 +547,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_F71805F is not set
@@ -557,6 +575,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_W83781D is not set
@@ -564,9 +583,11 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -617,9 +638,11 @@ CONFIG_HID=y
 # CONFIG_HIDRAW is not set
 # CONFIG_USB_SUPPORT is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -638,12 +661,10 @@ CONFIG_HID=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -685,8 +706,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -733,7 +756,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -759,6 +781,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -776,6 +799,9 @@ CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -790,11 +816,13 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 # CONFIG_CRYPTO_HW is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/sbc8548_defconfig b/arch/powerpc/configs/sbc8548_defconfig
index 3b7fa53a2475..67f67978c742 100644
--- a/arch/powerpc/configs/sbc8548_defconfig
+++ b/arch/powerpc/configs/sbc8548_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc8
-# Thu Jan 24 15:19:12 2008
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:39 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,10 +14,10 @@ CONFIG_PPC_85xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_85xx=y
 CONFIG_E500=y
 CONFIG_BOOKE=y
 CONFIG_FSL_BOOKE=y
+CONFIG_FSL_EMB_PERFMON=y
 # CONFIG_PHYS_64BIT is not set
 CONFIG_SPE=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -30,6 +30,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -67,17 +68,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -90,17 +93,25 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -124,24 +135,29 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
+CONFIG_MPC85xx=y
 # CONFIG_MPC8540_ADS is not set
 # CONFIG_MPC8560_ADS is not set
 # CONFIG_MPC85xx_CDS is not set
 # CONFIG_MPC85xx_MDS is not set
 # CONFIG_MPC85xx_DS is not set
+# CONFIG_STX_GP3 is not set
+# CONFIG_TQM8540 is not set
+# CONFIG_TQM8541 is not set
+# CONFIG_TQM8555 is not set
+# CONFIG_TQM8560 is not set
 CONFIG_SBC8548=y
 # CONFIG_SBC8560 is not set
-CONFIG_MPC8540=y
-CONFIG_MPC85xx=y
 # CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
@@ -153,6 +169,7 @@ CONFIG_MPIC=y
 # CONFIG_PPC_INDIRECT_IO is not set
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
+# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -168,13 +185,17 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=y
 CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -193,11 +214,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 # CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -246,6 +263,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -301,6 +319,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -345,7 +364,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -353,6 +372,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -396,6 +417,7 @@ CONFIG_PHYLIB=y
 # CONFIG_SMSC_PHY is not set
 CONFIG_BROADCOM_PHY=y
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -417,7 +439,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
 # CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -444,6 +468,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -456,7 +481,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_HIPPI is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -499,6 +523,7 @@ CONFIG_INPUT=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -558,6 +583,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -600,10 +626,12 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -622,12 +650,10 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -669,8 +695,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -714,7 +742,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -737,5 +764,49 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
+CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_SEQIV is not set
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/sbc8560_defconfig b/arch/powerpc/configs/sbc8560_defconfig
index d89fce0d3ba1..fef605579e29 100644
--- a/arch/powerpc/configs/sbc8560_defconfig
+++ b/arch/powerpc/configs/sbc8560_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Wed Jan 23 14:59:20 2008
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:39 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,10 +14,10 @@ CONFIG_PPC_85xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_85xx=y
 CONFIG_E500=y
 CONFIG_BOOKE=y
 CONFIG_FSL_BOOKE=y
+CONFIG_FSL_EMB_PERFMON=y
 # CONFIG_PHYS_64BIT is not set
 CONFIG_SPE=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -30,6 +30,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -67,17 +68,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -91,17 +94,26 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -124,23 +136,30 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
+CONFIG_MPC85xx=y
 # CONFIG_MPC8540_ADS is not set
 # CONFIG_MPC8560_ADS is not set
 # CONFIG_MPC85xx_CDS is not set
 # CONFIG_MPC85xx_MDS is not set
 # CONFIG_MPC85xx_DS is not set
+# CONFIG_STX_GP3 is not set
+# CONFIG_TQM8540 is not set
+# CONFIG_TQM8541 is not set
+# CONFIG_TQM8555 is not set
+# CONFIG_TQM8560 is not set
+# CONFIG_SBC8548 is not set
 CONFIG_SBC8560=y
-CONFIG_MPC8560=y
-CONFIG_MPC85xx=y
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -167,13 +186,17 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=y
 # CONFIG_MATH_EMULATION is not set
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -192,11 +215,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 # CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE=""
 CONFIG_ISA_DMA_API=y
 
 #
@@ -239,6 +258,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -294,6 +314,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -335,11 +356,13 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -374,6 +397,7 @@ CONFIG_PHYLIB=y
 # CONFIG_SMSC_PHY is not set
 CONFIG_BROADCOM_PHY=y
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -384,6 +408,7 @@ CONFIG_MII=y
 # CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 # CONFIG_B44 is not set
 CONFIG_NETDEV_1000=y
+# CONFIG_E1000E_ENABLED is not set
 CONFIG_GIANFAR=y
 CONFIG_GFAR_NAPI=y
 CONFIG_NETDEV_10000=y
@@ -396,7 +421,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -489,6 +513,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -538,12 +563,9 @@ CONFIG_USB_SUPPORT=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
@@ -569,9 +591,10 @@ CONFIG_RTC_INTF_DEV=y
 # Platform RTC drivers
 #
 # CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 CONFIG_RTC_DRV_M48T59=y
 # CONFIG_RTC_DRV_V3020 is not set
@@ -579,6 +602,7 @@ CONFIG_RTC_DRV_M48T59=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -597,12 +621,10 @@ CONFIG_RTC_DRV_M48T59=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -644,8 +666,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -686,7 +710,6 @@ CONFIG_PARTITION_ADVANCED=y
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -702,7 +725,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
@@ -733,8 +755,8 @@ CONFIG_DEBUG_MUTEXES=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -752,6 +774,7 @@ CONFIG_PPC_EARLY_DEBUG=y
 # CONFIG_PPC_EARLY_DEBUG_PAS_REALMODE is not set
 # CONFIG_PPC_EARLY_DEBUG_BEAT is not set
 # CONFIG_PPC_EARLY_DEBUG_44x is not set
+# CONFIG_PPC_EARLY_DEBUG_40x is not set
 # CONFIG_PPC_EARLY_DEBUG_CPM is not set
 
 #
@@ -760,5 +783,48 @@ CONFIG_PPC_EARLY_DEBUG=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
+CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_SEQIV is not set
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/storcenter_defconfig b/arch/powerpc/configs/storcenter_defconfig
index a034a5e452ef..8fc85747a0a7 100644
--- a/arch/powerpc/configs/storcenter_defconfig
+++ b/arch/powerpc/configs/storcenter_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc6
-# Tue Jan  8 09:33:54 2008
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:41 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -29,6 +29,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -66,17 +67,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
@@ -87,11 +90,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -99,6 +104,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -126,6 +138,7 @@ CONFIG_IOSCHED_CFQ=y
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
@@ -136,10 +149,10 @@ CONFIG_PPC_MULTIPLATFORM=y
 # CONFIG_PPC_86xx is not set
 CONFIG_CLASSIC32=y
 # CONFIG_PPC_CHRP is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
+# CONFIG_MPC5121_ADS is not set
 # CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
-# CONFIG_PPC_EFIKA is not set
-# CONFIG_PPC_LITE5200 is not set
 # CONFIG_PPC_PMAC is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
@@ -153,6 +166,7 @@ CONFIG_STORCENTER=y
 CONFIG_MPC10X_BRIDGE=y
 CONFIG_MPC10X_OPENPIC=y
 # CONFIG_MPC10X_STORE_GATHERING is not set
+# CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -164,7 +178,6 @@ CONFIG_MPIC=y
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
 # CONFIG_TAU is not set
-# CONFIG_CPM2 is not set
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -180,12 +193,16 @@ CONFIG_HZ_100=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=100
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 # CONFIG_KEXEC is not set
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
@@ -206,11 +223,7 @@ CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="console=ttyS0,115200"
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 # CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="storcenter.dts"
 CONFIG_ISA_DMA_API=y
 
 #
@@ -310,6 +323,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -343,6 +357,7 @@ CONFIG_MTD=y
 CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
+# CONFIG_MTD_OF_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -438,12 +453,14 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_IDE_MAX_HWIFS=4
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
@@ -460,12 +477,12 @@ CONFIG_IDE_PROC_FS=y
 #
 CONFIG_IDE_GENERIC=y
 # CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
 
 #
 # PCI IDE chipsets support
 #
 CONFIG_BLK_DEV_IDEPCI=y
-# CONFIG_IDEPCI_SHARE_IRQ is not set
 CONFIG_IDEPCI_PCIBUS_ORDER=y
 # CONFIG_BLK_DEV_GENERIC is not set
 # CONFIG_BLK_DEV_OPTI621 is not set
@@ -495,7 +512,6 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y
 # CONFIG_BLK_DEV_TRM290 is not set
 CONFIG_BLK_DEV_VIA82CXXX=y
 # CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
 CONFIG_BLK_DEV_IDEDMA=y
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -563,6 +579,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_QLOGIC_1280 is not set
@@ -603,7 +620,6 @@ CONFIG_DUMMY=m
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
 # CONFIG_ARCNET is not set
 # CONFIG_NET_ETHERNET is not set
 CONFIG_NETDEV_1000=y
@@ -611,6 +627,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -623,6 +642,7 @@ CONFIG_R8169=y
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
+# CONFIG_GIANFAR is not set
 # CONFIG_MV643XX_ETH is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
@@ -649,7 +669,6 @@ CONFIG_R8169=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -672,6 +691,7 @@ CONFIG_R8169=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -746,14 +766,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -769,6 +787,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -814,6 +833,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -827,9 +847,10 @@ CONFIG_USB_DEVICE_CLASS=y
 # USB Host Controller Drivers
 #
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
+# CONFIG_USB_EHCI_FSL is not set
+CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_HCD_PPC_OF is not set
@@ -877,10 +898,6 @@ CONFIG_USB_STORAGE=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -906,21 +923,18 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
+
+#
+# Conflicting RTC option has been selected, check GEN_RTC and RTC
+#
 CONFIG_RTC_HCTOSYS=y
 CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
 # CONFIG_RTC_DEBUG is not set
@@ -947,6 +961,7 @@ CONFIG_RTC_DRV_DS1307=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
 # SPI RTC drivers
@@ -956,9 +971,10 @@ CONFIG_RTC_DRV_DS1307=y
 # Platform RTC drivers
 #
 # CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -966,6 +982,7 @@ CONFIG_RTC_DRV_DS1307=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -995,12 +1012,10 @@ CONFIG_XFS_FS=m
 # CONFIG_XFS_RT is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1053,8 +1068,10 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
@@ -1121,7 +1138,6 @@ CONFIG_NLS_ISO8859_1=y
 # CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -1139,9 +1155,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -1155,6 +1168,7 @@ CONFIG_INSTRUMENTATION=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_BOOTX_TEXT is not set
diff --git a/arch/powerpc/configs/stx_gp3_defconfig b/arch/powerpc/configs/stx_gp3_defconfig
index e8137a839bd4..1d303c49bb0c 100644
--- a/arch/powerpc/configs/stx_gp3_defconfig
+++ b/arch/powerpc/configs/stx_gp3_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc8
-# Thu Jan 24 02:02:30 2008
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:42 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,10 +14,10 @@ CONFIG_PPC_85xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_85xx=y
 CONFIG_E500=y
 CONFIG_BOOKE=y
 CONFIG_FSL_BOOKE=y
+CONFIG_FSL_EMB_PERFMON=y
 # CONFIG_PHYS_64BIT is not set
 CONFIG_SPE=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -30,6 +30,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -67,17 +68,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -91,11 +94,13 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -103,6 +108,13 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -130,23 +142,29 @@ CONFIG_IOSCHED_CFQ=y
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
+CONFIG_MPC85xx=y
 # CONFIG_MPC8540_ADS is not set
 # CONFIG_MPC8560_ADS is not set
 # CONFIG_MPC85xx_CDS is not set
 # CONFIG_MPC85xx_MDS is not set
 # CONFIG_MPC85xx_DS is not set
 CONFIG_STX_GP3=y
-CONFIG_MPC8560=y
-CONFIG_MPC85xx=y
+# CONFIG_TQM8540 is not set
+# CONFIG_TQM8541 is not set
+# CONFIG_TQM8555 is not set
+# CONFIG_TQM8560 is not set
+# CONFIG_SBC8548 is not set
+# CONFIG_SBC8560 is not set
 # CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
@@ -176,13 +194,17 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=m
 CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -201,11 +223,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="stx_gp3_8560.dts"
 CONFIG_ISA_DMA_API=y
 
 #
@@ -255,6 +273,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 # CONFIG_IP_MULTICAST is not set
@@ -290,31 +309,36 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
 
 #
 # Core Netfilter Configuration
 #
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NF_CONNTRACK_ENABLED is not set
+# CONFIG_NETFILTER_NETLINK_QUEUE is not set
+# CONFIG_NETFILTER_NETLINK_LOG is not set
 # CONFIG_NF_CONNTRACK is not set
 CONFIG_NETFILTER_XTABLES=m
 # CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
 # CONFIG_NETFILTER_XT_TARGET_MARK is not set
 # CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
 # CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
+# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
 # CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
 # CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
 # CONFIG_NETFILTER_XT_MATCH_DCCP is not set
 # CONFIG_NETFILTER_XT_MATCH_DSCP is not set
 # CONFIG_NETFILTER_XT_MATCH_ESP is not set
+# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
 # CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
 # CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
 # CONFIG_NETFILTER_XT_MATCH_MAC is not set
 # CONFIG_NETFILTER_XT_MATCH_MARK is not set
+# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
 # CONFIG_NETFILTER_XT_MATCH_POLICY is not set
 # CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
 # CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
 # CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
+# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
 # CONFIG_NETFILTER_XT_MATCH_REALM is not set
 # CONFIG_NETFILTER_XT_MATCH_SCTP is not set
 # CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
@@ -329,13 +353,10 @@ CONFIG_NETFILTER_XTABLES=m
 #
 # CONFIG_IP_NF_QUEUE is not set
 CONFIG_IP_NF_IPTABLES=m
-# CONFIG_IP_NF_MATCH_IPRANGE is not set
-# CONFIG_IP_NF_MATCH_TOS is not set
 # CONFIG_IP_NF_MATCH_RECENT is not set
 # CONFIG_IP_NF_MATCH_ECN is not set
 # CONFIG_IP_NF_MATCH_AH is not set
 # CONFIG_IP_NF_MATCH_TTL is not set
-# CONFIG_IP_NF_MATCH_OWNER is not set
 # CONFIG_IP_NF_MATCH_ADDRTYPE is not set
 CONFIG_IP_NF_FILTER=m
 # CONFIG_IP_NF_TARGET_REJECT is not set
@@ -365,6 +386,7 @@ CONFIG_IP_NF_FILTER=m
 #
 CONFIG_NET_PKTGEN=y
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -418,7 +440,7 @@ CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -426,17 +448,20 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_IDE_MAX_HWIFS=4
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
 # CONFIG_IDEDISK_MULTI_MODE is not set
 CONFIG_BLK_DEV_IDECD=m
+CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
 # CONFIG_BLK_DEV_IDETAPE is not set
 # CONFIG_BLK_DEV_IDEFLOPPY is not set
 # CONFIG_BLK_DEV_IDESCSI is not set
@@ -452,7 +477,6 @@ CONFIG_IDE_GENERIC=y
 #
 # PCI IDE chipsets support
 #
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
 # CONFIG_BLK_DEV_GENERIC is not set
 # CONFIG_BLK_DEV_OPTI621 is not set
 # CONFIG_BLK_DEV_AEC62XX is not set
@@ -480,7 +504,6 @@ CONFIG_IDE_GENERIC=y
 # CONFIG_BLK_DEV_TRM290 is not set
 # CONFIG_BLK_DEV_VIA82CXXX is not set
 # CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
 # CONFIG_BLK_DEV_IDEDMA is not set
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -550,6 +573,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_INIA100 is not set
 # CONFIG_SCSI_PPA is not set
 # CONFIG_SCSI_IMM is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_QLOGIC_1280 is not set
@@ -595,6 +619,7 @@ CONFIG_MARVELL_PHY=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -618,7 +643,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
 # CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -645,6 +672,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -659,7 +687,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -727,6 +754,7 @@ CONFIG_SERIO_LIBPS2=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -805,14 +833,12 @@ CONFIG_I2C_ALGOBIT=m
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -837,6 +863,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -866,6 +893,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
@@ -875,9 +903,11 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -947,16 +977,14 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 # CONFIG_AUXDISPLAY is not set
 
 #
@@ -983,12 +1011,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=y
 # CONFIG_FUSE_FS is not set
@@ -1036,8 +1062,10 @@ CONFIG_TMPFS=y
 # CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1124,10 +1152,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_KPROBES is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -1146,6 +1170,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1159,9 +1184,9 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
@@ -1178,6 +1203,51 @@ CONFIG_BDI_SWITCH=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
+CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_SEQIV is not set
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_TEST is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
diff --git a/arch/powerpc/configs/tqm8540_defconfig b/arch/powerpc/configs/tqm8540_defconfig
index 732de34cfc27..d39ee3b35bfc 100644
--- a/arch/powerpc/configs/tqm8540_defconfig
+++ b/arch/powerpc/configs/tqm8540_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc8
-# Fri Jan 25 01:32:05 2008
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:43 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,10 +14,10 @@ CONFIG_PPC_85xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_85xx=y
 CONFIG_E500=y
 CONFIG_BOOKE=y
 CONFIG_FSL_BOOKE=y
+CONFIG_FSL_EMB_PERFMON=y
 # CONFIG_PHYS_64BIT is not set
 CONFIG_SPE=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -30,6 +30,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -67,17 +68,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -89,11 +92,13 @@ CONFIG_SYSCTL_SYSCALL=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -101,6 +106,12 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -124,15 +135,17 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
+CONFIG_MPC85xx=y
 # CONFIG_MPC8540_ADS is not set
 # CONFIG_MPC8560_ADS is not set
 # CONFIG_MPC85xx_CDS is not set
@@ -143,8 +156,9 @@ CONFIG_TQM8540=y
 # CONFIG_TQM8541 is not set
 # CONFIG_TQM8555 is not set
 # CONFIG_TQM8560 is not set
+# CONFIG_SBC8548 is not set
+# CONFIG_SBC8560 is not set
 CONFIG_TQM85xx=y
-CONFIG_MPC85xx=y
 # CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
@@ -173,13 +187,17 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -198,11 +216,7 @@ CONFIG_VIRT_TO_BUS=y
 # CONFIG_PROC_DEVICETREE is not set
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="tqm8540.dts"
 CONFIG_ISA_DMA_API=y
 
 #
@@ -249,6 +263,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -304,6 +319,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -335,6 +351,7 @@ CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_OF_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -421,7 +438,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -429,12 +446,14 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_IDE_MAX_HWIFS=4
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
@@ -450,12 +469,12 @@ CONFIG_IDE_PROC_FS=y
 #
 CONFIG_IDE_GENERIC=y
 # CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
 
 #
 # PCI IDE chipsets support
 #
 CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_SHARE_IRQ=y
 CONFIG_IDEPCI_PCIBUS_ORDER=y
 # CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
@@ -486,7 +505,6 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y
 # CONFIG_BLK_DEV_TRM290 is not set
 CONFIG_BLK_DEV_VIA82CXXX=y
 # CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
 CONFIG_BLK_DEV_IDEDMA=y
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -532,6 +550,7 @@ CONFIG_PHYLIB=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -559,6 +578,7 @@ CONFIG_E100=y
 # CONFIG_NE2K_PCI is not set
 # CONFIG_8139CP is not set
 # CONFIG_8139TOO is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -570,7 +590,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
 # CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -597,6 +619,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -609,7 +632,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_HIPPI is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -652,6 +674,7 @@ CONFIG_INPUT=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -725,14 +748,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-CONFIG_SENSORS_DS1337=y
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -757,6 +778,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -786,6 +808,7 @@ CONFIG_SENSORS_LM75=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
@@ -795,9 +818,11 @@ CONFIG_SENSORS_LM75=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 CONFIG_HWMON_DEBUG_CHIP=y
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -850,16 +875,14 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -885,12 +908,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -943,8 +964,10 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1002,9 +1025,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -1018,6 +1038,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -1028,5 +1049,49 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
+CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_SEQIV is not set
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/tqm8541_defconfig b/arch/powerpc/configs/tqm8541_defconfig
index 1aff35f0c53a..cbf6ad2d71da 100644
--- a/arch/powerpc/configs/tqm8541_defconfig
+++ b/arch/powerpc/configs/tqm8541_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc8
-# Fri Jan 25 01:31:28 2008
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:44 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,10 +14,10 @@ CONFIG_PPC_85xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_85xx=y
 CONFIG_E500=y
 CONFIG_BOOKE=y
 CONFIG_FSL_BOOKE=y
+CONFIG_FSL_EMB_PERFMON=y
 # CONFIG_PHYS_64BIT is not set
 CONFIG_SPE=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -30,6 +30,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -67,17 +68,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -89,11 +92,13 @@ CONFIG_SYSCTL_SYSCALL=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -101,6 +106,12 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -124,15 +135,17 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
+CONFIG_MPC85xx=y
 # CONFIG_MPC8540_ADS is not set
 # CONFIG_MPC8560_ADS is not set
 # CONFIG_MPC85xx_CDS is not set
@@ -143,8 +156,9 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 CONFIG_TQM8541=y
 # CONFIG_TQM8555 is not set
 # CONFIG_TQM8560 is not set
+# CONFIG_SBC8548 is not set
+# CONFIG_SBC8560 is not set
 CONFIG_TQM85xx=y
-CONFIG_MPC85xx=y
 # CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
@@ -174,13 +188,17 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -199,11 +217,7 @@ CONFIG_VIRT_TO_BUS=y
 # CONFIG_PROC_DEVICETREE is not set
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="tqm8541.dts"
 CONFIG_ISA_DMA_API=y
 
 #
@@ -250,6 +264,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -305,6 +320,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -336,6 +352,7 @@ CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_OF_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -422,7 +439,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -430,12 +447,14 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_IDE_MAX_HWIFS=4
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
@@ -451,12 +470,12 @@ CONFIG_IDE_PROC_FS=y
 #
 CONFIG_IDE_GENERIC=y
 # CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
 
 #
 # PCI IDE chipsets support
 #
 CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_SHARE_IRQ=y
 CONFIG_IDEPCI_PCIBUS_ORDER=y
 # CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
@@ -487,7 +506,6 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y
 # CONFIG_BLK_DEV_TRM290 is not set
 CONFIG_BLK_DEV_VIA82CXXX=y
 # CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
 CONFIG_BLK_DEV_IDEDMA=y
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -533,6 +551,7 @@ CONFIG_PHYLIB=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -560,6 +579,7 @@ CONFIG_E100=y
 # CONFIG_NE2K_PCI is not set
 # CONFIG_8139CP is not set
 # CONFIG_8139TOO is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -572,7 +592,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
 # CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -599,6 +621,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -611,7 +634,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_HIPPI is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -654,6 +676,7 @@ CONFIG_INPUT=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -735,14 +758,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-CONFIG_SENSORS_DS1337=y
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -767,6 +788,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -796,6 +818,7 @@ CONFIG_SENSORS_LM75=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
@@ -805,9 +828,11 @@ CONFIG_SENSORS_LM75=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 CONFIG_HWMON_DEBUG_CHIP=y
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -860,16 +885,14 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -895,12 +918,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -953,8 +974,10 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1012,9 +1035,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -1028,6 +1048,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_KGDB_CONSOLE is not set
@@ -1039,6 +1060,50 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
+CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_SEQIV is not set
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
diff --git a/arch/powerpc/configs/tqm8555_defconfig b/arch/powerpc/configs/tqm8555_defconfig
index a3af2262128b..bbff962c8472 100644
--- a/arch/powerpc/configs/tqm8555_defconfig
+++ b/arch/powerpc/configs/tqm8555_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc8
-# Fri Jan 25 01:15:24 2008
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:44 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,10 +14,10 @@ CONFIG_PPC_85xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_85xx=y
 CONFIG_E500=y
 CONFIG_BOOKE=y
 CONFIG_FSL_BOOKE=y
+CONFIG_FSL_EMB_PERFMON=y
 # CONFIG_PHYS_64BIT is not set
 CONFIG_SPE=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -30,6 +30,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -67,17 +68,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -89,11 +92,13 @@ CONFIG_SYSCTL_SYSCALL=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -101,6 +106,12 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -124,15 +135,17 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
+CONFIG_MPC85xx=y
 # CONFIG_MPC8540_ADS is not set
 # CONFIG_MPC8560_ADS is not set
 # CONFIG_MPC85xx_CDS is not set
@@ -143,8 +156,9 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_TQM8541 is not set
 CONFIG_TQM8555=y
 # CONFIG_TQM8560 is not set
+# CONFIG_SBC8548 is not set
+# CONFIG_SBC8560 is not set
 CONFIG_TQM85xx=y
-CONFIG_MPC85xx=y
 # CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
@@ -174,13 +188,17 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -199,11 +217,7 @@ CONFIG_VIRT_TO_BUS=y
 # CONFIG_PROC_DEVICETREE is not set
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="tqm8555.dts"
 CONFIG_ISA_DMA_API=y
 
 #
@@ -250,6 +264,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -305,6 +320,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -336,6 +352,7 @@ CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_OF_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -422,7 +439,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -430,12 +447,14 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_IDE_MAX_HWIFS=4
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
@@ -451,12 +470,12 @@ CONFIG_IDE_PROC_FS=y
 #
 CONFIG_IDE_GENERIC=y
 # CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
 
 #
 # PCI IDE chipsets support
 #
 CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_SHARE_IRQ=y
 CONFIG_IDEPCI_PCIBUS_ORDER=y
 # CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
@@ -487,7 +506,6 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y
 # CONFIG_BLK_DEV_TRM290 is not set
 CONFIG_BLK_DEV_VIA82CXXX=y
 # CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
 CONFIG_BLK_DEV_IDEDMA=y
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -533,6 +551,7 @@ CONFIG_PHYLIB=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -560,6 +579,7 @@ CONFIG_E100=y
 # CONFIG_NE2K_PCI is not set
 # CONFIG_8139CP is not set
 # CONFIG_8139TOO is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -572,7 +592,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
 # CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -599,6 +621,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -611,7 +634,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_HIPPI is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -654,6 +676,7 @@ CONFIG_INPUT=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -735,14 +758,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-CONFIG_SENSORS_DS1337=y
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -767,6 +788,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -796,6 +818,7 @@ CONFIG_SENSORS_LM75=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
@@ -805,9 +828,11 @@ CONFIG_SENSORS_LM75=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 CONFIG_HWMON_DEBUG_CHIP=y
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -860,16 +885,14 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -895,12 +918,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -953,8 +974,10 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1012,9 +1035,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -1028,6 +1048,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_KGDB_CONSOLE is not set
@@ -1039,6 +1060,50 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
+CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_SEQIV is not set
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
diff --git a/arch/powerpc/configs/tqm8560_defconfig b/arch/powerpc/configs/tqm8560_defconfig
index 0832e8996ac2..63c5ec8b6515 100644
--- a/arch/powerpc/configs/tqm8560_defconfig
+++ b/arch/powerpc/configs/tqm8560_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc8
-# Thu Jan 24 23:50:42 2008
+# Linux kernel version: 2.6.25-rc6
+# Mon Mar 24 08:48:45 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -14,10 +14,10 @@ CONFIG_PPC_85xx=y
 # CONFIG_40x is not set
 # CONFIG_44x is not set
 # CONFIG_E200 is not set
-CONFIG_85xx=y
 CONFIG_E500=y
 CONFIG_BOOKE=y
 CONFIG_FSL_BOOKE=y
+CONFIG_FSL_EMB_PERFMON=y
 # CONFIG_PHYS_64BIT is not set
 CONFIG_SPE=y
 # CONFIG_PPC_MM_SLICES is not set
@@ -30,6 +30,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -67,17 +68,19 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -89,11 +92,13 @@ CONFIG_SYSCTL_SYSCALL=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
@@ -101,6 +106,12 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -124,15 +135,17 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
+CONFIG_MPC85xx=y
 # CONFIG_MPC8540_ADS is not set
 # CONFIG_MPC8560_ADS is not set
 # CONFIG_MPC85xx_CDS is not set
@@ -143,8 +156,9 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_TQM8541 is not set
 # CONFIG_TQM8555 is not set
 CONFIG_TQM8560=y
+# CONFIG_SBC8548 is not set
+# CONFIG_SBC8560 is not set
 CONFIG_TQM85xx=y
-CONFIG_MPC85xx=y
 # CONFIG_IPIC is not set
 CONFIG_MPIC=y
 # CONFIG_MPIC_WEIRD is not set
@@ -174,13 +188,17 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -199,11 +217,7 @@ CONFIG_VIRT_TO_BUS=y
 # CONFIG_PROC_DEVICETREE is not set
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="tqm8560.dts"
 CONFIG_ISA_DMA_API=y
 
 #
@@ -250,6 +264,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -305,6 +320,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -336,6 +352,7 @@ CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_OF_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -422,7 +439,7 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -430,12 +447,14 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_IDE_MAX_HWIFS=4
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
@@ -451,12 +470,12 @@ CONFIG_IDE_PROC_FS=y
 #
 CONFIG_IDE_GENERIC=y
 # CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
 
 #
 # PCI IDE chipsets support
 #
 CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_SHARE_IRQ=y
 CONFIG_IDEPCI_PCIBUS_ORDER=y
 # CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
@@ -487,7 +506,6 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y
 # CONFIG_BLK_DEV_TRM290 is not set
 CONFIG_BLK_DEV_VIA82CXXX=y
 # CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
 CONFIG_BLK_DEV_IDEDMA=y
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -533,6 +551,7 @@ CONFIG_PHYLIB=y
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -560,6 +579,7 @@ CONFIG_E100=y
 # CONFIG_NE2K_PCI is not set
 # CONFIG_8139CP is not set
 # CONFIG_8139TOO is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -572,7 +592,9 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
 # CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -599,6 +621,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -611,7 +634,6 @@ CONFIG_NETDEV_10000=y
 # CONFIG_HIPPI is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -654,6 +676,7 @@ CONFIG_INPUT=y
 #
 # CONFIG_VT is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -735,14 +758,12 @@ CONFIG_I2C_MPC=y
 #
 # Miscellaneous I2C Chip support
 #
-CONFIG_SENSORS_DS1337=y
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
@@ -767,6 +788,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -796,6 +818,7 @@ CONFIG_SENSORS_LM75=y
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
@@ -805,9 +828,11 @@ CONFIG_SENSORS_LM75=y
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 CONFIG_HWMON_DEBUG_CHIP=y
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -860,16 +885,14 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 
 #
 # Userspace I/O
@@ -895,12 +918,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -953,8 +974,10 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1012,9 +1035,6 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -1028,6 +1048,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_KGDB_CONSOLE is not set
@@ -1039,6 +1060,50 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
+CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_SEQIV is not set
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
diff --git a/arch/powerpc/kernel/head_8xx.S b/arch/powerpc/kernel/head_8xx.S
index f7458396cd7c..3c9452d4308b 100644
--- a/arch/powerpc/kernel/head_8xx.S
+++ b/arch/powerpc/kernel/head_8xx.S
@@ -332,8 +332,18 @@ InstructionTLBMiss:
         mfspr   r11, SPRN_MD_TWC        /* ....and get the pte address */
         lwz     r10, 0(r11)     /* Get the pte */
 
+#ifdef CONFIG_SWAP
+        /* do not set the _PAGE_ACCESSED bit of a non-present page */
+        andi.   r11, r10, _PAGE_PRESENT
+        beq     4f
+        ori     r10, r10, _PAGE_ACCESSED
+        mfspr   r11, SPRN_MD_TWC        /* get the pte address again */
+        stw     r10, 0(r11)
+4:
+#else
         ori     r10, r10, _PAGE_ACCESSED
         stw     r10, 0(r11)
+#endif
 
         /* The Linux PTE won't go exactly into the MMU TLB.
          * Software indicator bits 21, 22 and 28 must be clear.
@@ -398,8 +408,17 @@ DataStoreTLBMiss:
         DO_8xx_CPU6(0x3b80, r3)
         mtspr   SPRN_MD_TWC, r11
 
-        mfspr   r11, SPRN_MD_TWC        /* get the pte address again */
+#ifdef CONFIG_SWAP
+        /* do not set the _PAGE_ACCESSED bit of a non-present page */
+        andi.   r11, r10, _PAGE_PRESENT
+        beq     4f
         ori     r10, r10, _PAGE_ACCESSED
+4:
+        /* and update pte in table */
+#else
+        ori     r10, r10, _PAGE_ACCESSED
+#endif
+        mfspr   r11, SPRN_MD_TWC        /* get the pte address again */
         stw     r10, 0(r11)
 
         /* The Linux PTE won't go exactly into the MMU TLB.
@@ -507,7 +526,16 @@ DataTLBError:
 
         /* Update 'changed', among others.
         */
+#ifdef CONFIG_SWAP
+        ori     r10, r10, _PAGE_DIRTY|_PAGE_HWWRITE
+        /* do not set the _PAGE_ACCESSED bit of a non-present page */
+        andi.   r11, r10, _PAGE_PRESENT
+        beq     4f
+        ori     r10, r10, _PAGE_ACCESSED
+4:
+#else
         ori     r10, r10, _PAGE_DIRTY|_PAGE_ACCESSED|_PAGE_HWWRITE
+#endif
         mfspr   r11, SPRN_MD_TWC                /* Get pte address again */
         stw     r10, 0(r11)             /* and update pte in table */
 
diff --git a/arch/powerpc/kernel/misc_32.S b/arch/powerpc/kernel/misc_32.S
index 5c2e253ddfb1..9d2c56621f1e 100644
--- a/arch/powerpc/kernel/misc_32.S
+++ b/arch/powerpc/kernel/misc_32.S
@@ -785,6 +785,21 @@ _GLOBAL(__lshrdi3)
         or      r4,r4,r7        # LSW |= t2
         blr
 
+/*
+ * 64-bit comparison: __ucmpdi2(u64 a, u64 b)
+ * Returns 0 if a < b, 1 if a == b, 2 if a > b.
+ */
+_GLOBAL(__ucmpdi2)
+        cmplw   r3,r5
+        li      r3,1
+        bne     1f
+        cmplw   r4,r6
+        beqlr
+1:      li      r3,0
+        bltlr
+        li      r3,2
+        blr
+
 _GLOBAL(abs)
         srawi   r4,r3,31
         xor     r3,r3,r4
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index 980fe32895c0..89c83ccb85c1 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -748,7 +748,13 @@ static void __devinit pcibios_fixup_resources(struct pci_dev *dev)
                 struct resource *res = dev->resource + i;
                 if (!res->flags)
                         continue;
-                if (res->end == 0xffffffff) {
+                /* On platforms that have PPC_PCI_PROBE_ONLY set, we don't
+                 * consider 0 as an unassigned BAR value. It's technically
+                 * a valid value, but linux doesn't like it... so when we can
+                 * re-assign things, we do so, but if we can't, we keep it
+                 * around and hope for the best...
+                 */
+                if (res->start == 0 && !(ppc_pci_flags & PPC_PCI_PROBE_ONLY)) {
                         pr_debug("PCI:%s Resource %d %016llx-%016llx [%x] is unassigned\n",
                                  pci_name(dev), i,
                                  (unsigned long long)res->start,
diff --git a/arch/powerpc/kernel/ppc_ksyms.c b/arch/powerpc/kernel/ppc_ksyms.c
index aa9ff35b0e63..9c98424277a8 100644
--- a/arch/powerpc/kernel/ppc_ksyms.c
+++ b/arch/powerpc/kernel/ppc_ksyms.c
@@ -58,6 +58,7 @@ extern void program_check_exception(struct pt_regs *regs);
 extern void single_step_exception(struct pt_regs *regs);
 extern int sys_sigreturn(struct pt_regs *regs);
 
+EXPORT_SYMBOL(empty_zero_page);
 EXPORT_SYMBOL(clear_pages);
 EXPORT_SYMBOL(copy_page);
 EXPORT_SYMBOL(ISA_DMA_THRESHOLD);
@@ -149,6 +150,8 @@ long long __lshrdi3(long long, int);
 EXPORT_SYMBOL(__ashrdi3);
 EXPORT_SYMBOL(__ashldi3);
 EXPORT_SYMBOL(__lshrdi3);
+int __ucmpdi2(unsigned long long, unsigned long long);
+EXPORT_SYMBOL(__ucmpdi2);
 #endif
 
 EXPORT_SYMBOL(memcpy);
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index 4846bf543a8c..4ec605521504 100644
--- a/arch/powerpc/kernel/process.c
+++ b/arch/powerpc/kernel/process.c
@@ -241,8 +241,12 @@ void discard_lazy_cpu_state(void)
 }
 #endif /* CONFIG_SMP */
 
+static DEFINE_PER_CPU(unsigned long, current_dabr);
+
 int set_dabr(unsigned long dabr)
 {
+        __get_cpu_var(current_dabr) = dabr;
+
 #ifdef CONFIG_PPC_MERGE         /* XXX for now */
         if (ppc_md.set_dabr)
                 return ppc_md.set_dabr(dabr);
@@ -259,8 +263,6 @@ int set_dabr(unsigned long dabr)
 DEFINE_PER_CPU(struct cpu_usage, cpu_usage_array);
 #endif
 
-static DEFINE_PER_CPU(unsigned long, current_dabr);
-
 struct task_struct *__switch_to(struct task_struct *prev,
         struct task_struct *new)
 {
@@ -325,10 +327,8 @@ struct task_struct *__switch_to(struct task_struct *prev,
 
 #endif /* CONFIG_SMP */
 
-        if (unlikely(__get_cpu_var(current_dabr) != new->thread.dabr)) {
+        if (unlikely(__get_cpu_var(current_dabr) != new->thread.dabr))
                 set_dabr(new->thread.dabr);
-                __get_cpu_var(current_dabr) = new->thread.dabr;
-        }
 
         new_thread = &new->thread;
         old_thread = &current->thread;
@@ -353,6 +353,12 @@ struct task_struct *__switch_to(struct task_struct *prev,
         account_process_vtime(current);
         calculate_steal_time();
 
+        /*
+         * We can't take a PMU exception inside _switch() since there is a
+         * window where the kernel stack SLB and the kernel stack are out
+         * of sync. Hard disable here.
+         */
+        hard_irq_disable();
         last = _switch(old_thread, new_thread);
 
         local_irq_restore(flags);
diff --git a/arch/powerpc/kernel/ptrace.c b/arch/powerpc/kernel/ptrace.c
index 7673e9865733..2a9fe97e4521 100644
--- a/arch/powerpc/kernel/ptrace.c
+++ b/arch/powerpc/kernel/ptrace.c
@@ -530,15 +530,21 @@ static int gpr32_set(struct task_struct *target,
                 --count;
         }
 
-        if (kbuf)
+        if (kbuf) {
                 for (; count > 0 && pos <= PT_MAX_PUT_REG; --count)
                         regs[pos++] = *k++;
-        else
+                for (; count > 0 && pos < PT_TRAP; --count, ++pos)
+                        ++k;
+        } else {
                 for (; count > 0 && pos <= PT_MAX_PUT_REG; --count) {
                         if (__get_user(reg, u++))
                                 return -EFAULT;
                         regs[pos++] = reg;
                 }
+                for (; count > 0 && pos < PT_TRAP; --count, ++pos)
+                        if (__get_user(reg, u++))
+                                return -EFAULT;
+        }
 
         if (count > 0 && pos == PT_TRAP) {
                 if (kbuf)
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c
index 32f416175db1..a83dfa3cf40c 100644
--- a/arch/powerpc/mm/hash_utils_64.c
+++ b/arch/powerpc/mm/hash_utils_64.c
@@ -351,9 +351,14 @@ static void __init htab_init_page_sizes(void)
                 mmu_vmalloc_psize = MMU_PAGE_64K;
                 if (mmu_linear_psize == MMU_PAGE_4K)
                         mmu_linear_psize = MMU_PAGE_64K;
-                if (cpu_has_feature(CPU_FTR_CI_LARGE_PAGE))
-                        mmu_io_psize = MMU_PAGE_64K;
-                else
+                if (cpu_has_feature(CPU_FTR_CI_LARGE_PAGE)) {
+                        /*
+                         * Don't use 64k pages for ioremap on pSeries, since
+                         * that would stop us accessing the HEA ethernet.
+                         */
+                        if (!machine_is(pseries))
+                                mmu_io_psize = MMU_PAGE_64K;
+                } else
                         mmu_ci_restrictions = 1;
         }
 #endif /* CONFIG_PPC_64K_PAGES */
@@ -506,10 +511,10 @@ void __init htab_initialize(void)
         } else {
                 /* Find storage for the HPT.  Must be contiguous in
                  * the absolute address space. On cell we want it to be
-                 * in the first 1 Gig.
+                 * in the first 2 Gig so we can use it for IOMMU hacks.
                  */
                 if (machine_is(cell))
-                        limit = 0x40000000;
+                        limit = 0x80000000;
                 else
                         limit = 0;
 
diff --git a/arch/powerpc/mm/slb.c b/arch/powerpc/mm/slb.c
index 47b06bad24ad..906daeda59a8 100644
--- a/arch/powerpc/mm/slb.c
+++ b/arch/powerpc/mm/slb.c
@@ -124,6 +124,12 @@ void slb_flush_and_rebolt(void)
                 ksp_vsid_data = get_slb_shadow()->save_area[2].vsid;
         }
 
+        /*
+         * We can't take a PMU exception in the following code, so hard
+         * disable interrupts.
+         */
+        hard_irq_disable();
+
         /* We need to do this all in asm, so we're sure we don't touch
          * the stack between the slbia and rebolting it. */
         asm volatile("isync\n"
diff --git a/arch/powerpc/oprofile/cell/vma_map.c b/arch/powerpc/oprofile/cell/vma_map.c
index 76ec1d16aef7..9a932177e70e 100644
--- a/arch/powerpc/oprofile/cell/vma_map.c
+++ b/arch/powerpc/oprofile/cell/vma_map.c
@@ -92,7 +92,7 @@ vma_map_add(struct vma_to_fileoffset_map *map, unsigned int vma,
  * A pointer to the first vma_map in the generated list
  * of vma_maps is returned.  */
 struct vma_to_fileoffset_map *create_vma_map(const struct spu *aSpu,
-                                             unsigned long spu_elf_start)
+                                             unsigned long __spu_elf_start)
 {
         static const unsigned char expected[EI_PAD] = {
                 [EI_MAG0] = ELFMAG0,
@@ -107,9 +107,11 @@ struct vma_to_fileoffset_map *create_vma_map(const struct spu *aSpu,
 
         int grd_val;
         struct vma_to_fileoffset_map *map = NULL;
+        void __user *spu_elf_start = (void __user *)__spu_elf_start;
         struct spu_overlay_info ovly;
         unsigned int overlay_tbl_offset = -1;
-        unsigned long phdr_start, shdr_start;
+        Elf32_Phdr __user *phdr_start;
+        Elf32_Shdr __user *shdr_start;
         Elf32_Ehdr ehdr;
         Elf32_Phdr phdr;
         Elf32_Shdr shdr, shdr_str;
@@ -121,12 +123,12 @@ struct vma_to_fileoffset_map *create_vma_map(const struct spu *aSpu,
         unsigned int ovly_buf_table_sym = 0;
         unsigned int ovly_table_end_sym = 0;
         unsigned int ovly_buf_table_end_sym = 0;
-        unsigned long ovly_table;
+        struct spu_overlay_info __user *ovly_table;
         unsigned int n_ovlys;
 
         /* Get and validate ELF header.  */
 
-        if (copy_from_user(&ehdr, (void *) spu_elf_start, sizeof (ehdr)))
+        if (copy_from_user(&ehdr, spu_elf_start, sizeof (ehdr)))
                 goto fail;
 
         if (memcmp(ehdr.e_ident, expected, EI_PAD) != 0) {
@@ -152,9 +154,7 @@ struct vma_to_fileoffset_map *create_vma_map(const struct spu *aSpu,
 
         /* Traverse program headers.  */
         for (i = 0; i < ehdr.e_phnum; i++) {
-                if (copy_from_user(&phdr,
-                                   (void *) (phdr_start + i * sizeof(phdr)),
-                                   sizeof(phdr)))
+                if (copy_from_user(&phdr, phdr_start + i, sizeof(phdr)))
                         goto fail;
 
                 if (phdr.p_type != PT_LOAD)
@@ -171,9 +171,7 @@ struct vma_to_fileoffset_map *create_vma_map(const struct spu *aSpu,
         pr_debug("SPU_PROF: Created non-overlay maps\n");
         /* Traverse section table and search for overlay-related symbols.  */
         for (i = 0; i < ehdr.e_shnum; i++) {
-                if (copy_from_user(&shdr,
-                                   (void *) (shdr_start + i * sizeof(shdr)),
-                                   sizeof(shdr)))
+                if (copy_from_user(&shdr, shdr_start + i, sizeof(shdr)))
                         goto fail;
 
                 if (shdr.sh_type != SHT_SYMTAB)
@@ -182,8 +180,7 @@ struct vma_to_fileoffset_map *create_vma_map(const struct spu *aSpu,
                         continue;
 
                 if (copy_from_user(&shdr_str,
-                                   (void *) (shdr_start + shdr.sh_link *
-                                             sizeof(shdr)),
+                                   shdr_start + shdr.sh_link,
                                    sizeof(shdr)))
                         goto fail;
 
@@ -191,15 +188,15 @@ struct vma_to_fileoffset_map *create_vma_map(const struct spu *aSpu,
                         goto fail;;
 
                 for (j = 0; j < shdr.sh_size / sizeof (sym); j++) {
-                        if (copy_from_user(&sym, (void *) (spu_elf_start +
-                                                       shdr.sh_offset + j *
-                                                           sizeof (sym)),
+                        if (copy_from_user(&sym, spu_elf_start +
+                                                 shdr.sh_offset +
+                                                 j * sizeof (sym),
                                            sizeof (sym)))
                                 goto fail;
 
-                        if (copy_from_user(name, (void *)
-                                           (spu_elf_start + shdr_str.sh_offset +
-                                            sym.st_name),
+                        if (copy_from_user(name, 
+                                           spu_elf_start + shdr_str.sh_offset +
+                                           sym.st_name,
                                            20))
                                 goto fail;
 
@@ -245,9 +242,7 @@ struct vma_to_fileoffset_map *create_vma_map(const struct spu *aSpu,
 
         /* Traverse overlay table.  */
         for (i = 0; i < n_ovlys; i++) {
-                if (copy_from_user(&ovly, (void *)
-                                   (ovly_table + i * sizeof (ovly)),
-                                   sizeof (ovly)))
+                if (copy_from_user(&ovly, ovly_table + i, sizeof (ovly)))
                         goto fail;
 
                 /* The ovly.vma/size/offset arguments are analogous to the same
diff --git a/arch/powerpc/platforms/83xx/mpc837x_mds.c b/arch/powerpc/platforms/83xx/mpc837x_mds.c
index 8a9c26973605..64d17b0d6455 100644
--- a/arch/powerpc/platforms/83xx/mpc837x_mds.c
+++ b/arch/powerpc/platforms/83xx/mpc837x_mds.c
@@ -39,12 +39,9 @@ static int mpc837xmds_usb_cfg(void)
         if (ret)
                 return ret;
         /* Map BCSR area */
-        np = of_find_node_by_name(NULL, "bcsr");
+        np = of_find_compatible_node(NULL, NULL, "fsl,mpc837xmds-bcsr");
         if (np) {
-                struct resource res;
-
-                of_address_to_resource(np, 0, &res);
-                bcsr_regs = ioremap(res.start, res.end - res.start + 1);
+                bcsr_regs = of_iomap(np, 0);
                 of_node_put(np);
         }
         if (!bcsr_regs)
@@ -96,6 +93,7 @@ static void __init mpc837x_mds_setup_arch(void)
 static struct of_device_id mpc837x_ids[] = {
         { .type = "soc", },
         { .compatible = "soc", },
+        { .compatible = "simple-bus", },
         {},
 };
 
diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig
index 0afd22595546..a578b966ecbc 100644
--- a/arch/powerpc/platforms/Kconfig
+++ b/arch/powerpc/platforms/Kconfig
@@ -22,7 +22,6 @@ config PPC_83xx
         select FSL_SOC
         select MPC83xx
         select IPIC
-        select FSL_EMB_PERFMON
 
 config PPC_86xx
         bool "Freescale 86xx"
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
index 73d81ce14b67..0c3face0ddbb 100644
--- a/arch/powerpc/platforms/Kconfig.cputype
+++ b/arch/powerpc/platforms/Kconfig.cputype
@@ -113,7 +113,12 @@ config FSL_BOOKE
         default y
 
 config FSL_EMB_PERFMON
-        bool
+        bool "Freescale Embedded Perfmon"
+        depends on E500 || PPC_83xx
+        help
+          This is the Performance Monitor support found on the e500 core
+          and some e300 cores (c3 and c4).  Select this only if your
+          core supports the Embedded Performance Monitor APU
 
 config PTE_64BIT
         bool
diff --git a/arch/powerpc/platforms/cell/iommu.c b/arch/powerpc/platforms/cell/iommu.c
index 20ea0e118f24..d75ccded7f10 100644
--- a/arch/powerpc/platforms/cell/iommu.c
+++ b/arch/powerpc/platforms/cell/iommu.c
@@ -802,17 +802,24 @@ static int __init cell_iommu_init_disabled(void)
 
 static u64 cell_iommu_get_fixed_address(struct device *dev)
 {
-        u64 cpu_addr, size, best_size, pci_addr = OF_BAD_ADDR;
+        u64 cpu_addr, size, best_size, dev_addr = OF_BAD_ADDR;
         struct device_node *np;
         const u32 *ranges = NULL;
-        int i, len, best;
+        int i, len, best, naddr, nsize, pna, range_size;
 
         np = of_node_get(dev->archdata.of_node);
-        while (np) {
+        while (1) {
+                naddr = of_n_addr_cells(np);
+                nsize = of_n_size_cells(np);
+                np = of_get_next_parent(np);
+                if (!np)
+                        break;
+
                 ranges = of_get_property(np, "dma-ranges", &len);
-                if (ranges)
+
+                /* Ignore empty ranges, they imply no translation required */
+                if (ranges && len > 0)
                         break;
-                np = of_get_next_parent(np);
         }
 
         if (!ranges) {
@@ -822,15 +829,17 @@ static u64 cell_iommu_get_fixed_address(struct device *dev)
 
         len /= sizeof(u32);
 
+        pna = of_n_addr_cells(np);
+        range_size = naddr + nsize + pna;
+
         /* dma-ranges format:
-         * 1 cell:  pci space
-         * 2 cells: pci address
-         * 2 cells: parent address
-         * 2 cells: size
+         * child addr   : naddr cells
+         * parent addr  : pna cells
+         * size         : nsize cells
          */
-        for (i = 0, best = -1, best_size = 0; i < len; i += 7) {
-                cpu_addr = of_translate_dma_address(np, ranges +i + 3);
-                size = of_read_number(ranges + i + 5, 2);
+        for (i = 0, best = -1, best_size = 0; i < len; i += range_size) {
+                cpu_addr = of_translate_dma_address(np, ranges + i + naddr);
+                size = of_read_number(ranges + i + naddr + pna, nsize);
 
                 if (cpu_addr == 0 && size > best_size) {
                         best = i;
@@ -838,15 +847,15 @@ static u64 cell_iommu_get_fixed_address(struct device *dev)
                 }
         }
 
-        if (best >= 0)
-                pci_addr = of_read_number(ranges + best + 1, 2);
-        else
+        if (best >= 0) {
+                dev_addr = of_read_number(ranges + best, naddr);
+        } else
                 dev_dbg(dev, "iommu: no suitable range found!\n");
 
 out:
         of_node_put(np);
 
-        return pci_addr;
+        return dev_addr;
 }
 
 static int dma_set_mask_and_switch(struct device *dev, u64 dma_mask)
diff --git a/arch/powerpc/platforms/cell/setup.c b/arch/powerpc/platforms/cell/setup.c
index dda34650cb07..5c531e8f9f6f 100644
--- a/arch/powerpc/platforms/cell/setup.c
+++ b/arch/powerpc/platforms/cell/setup.c
@@ -81,6 +81,42 @@ static void cell_progress(char *s, unsigned short hex)
         printk("*** %04x : %s\n", hex, s ? s : "");
 }
 
+static void cell_fixup_pcie_rootcomplex(struct pci_dev *dev)
+{
+        struct pci_controller *hose;
+        const char *s;
+        int i;
+
+        if (!machine_is(cell))
+                return;
+
+        /* We're searching for a direct child of the PHB */
+        if (dev->bus->self != NULL || dev->devfn != 0)
+                return;
+
+        hose = pci_bus_to_host(dev->bus);
+        if (hose == NULL)
+                return;
+
+        /* Only on PCIE */
+        if (!of_device_is_compatible(hose->dn, "pciex"))
+                return;
+
+        /* And only on axon */
+        s = of_get_property(hose->dn, "model", NULL);
+        if (!s || strcmp(s, "Axon") != 0)
+                return;
+
+        for (i = 0; i < PCI_BRIDGE_RESOURCES; i++) {
+                dev->resource[i].start = dev->resource[i].end = 0;
+                dev->resource[i].flags = 0;
+        }
+
+        printk(KERN_DEBUG "PCI: Hiding resources on Axon PCIE RC %s\n",
+               pci_name(dev));
+}
+DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, cell_fixup_pcie_rootcomplex);
+
 static int __init cell_publish_devices(void)
 {
         int node;
diff --git a/arch/powerpc/platforms/cell/spufs/context.c b/arch/powerpc/platforms/cell/spufs/context.c
index cf6c2c89211d..0ad83aeb70b1 100644
--- a/arch/powerpc/platforms/cell/spufs/context.c
+++ b/arch/powerpc/platforms/cell/spufs/context.c
@@ -170,7 +170,8 @@ void spu_release_saved(struct spu_context *ctx)
 {
         BUG_ON(ctx->state != SPU_STATE_SAVED);
 
-        if (test_and_clear_bit(SPU_SCHED_WAS_ACTIVE, &ctx->sched_flags))
+        if (test_and_clear_bit(SPU_SCHED_WAS_ACTIVE, &ctx->sched_flags) &&
+                        test_bit(SPU_SCHED_SPU_RUN, &ctx->sched_flags))
                 spu_activate(ctx, 0);
 
         spu_release(ctx);
diff --git a/arch/powerpc/platforms/cell/spufs/run.c b/arch/powerpc/platforms/cell/spufs/run.c
index 6221968c2a3c..cac69e116776 100644
--- a/arch/powerpc/platforms/cell/spufs/run.c
+++ b/arch/powerpc/platforms/cell/spufs/run.c
@@ -220,6 +220,7 @@ static int spu_run_init(struct spu_context *ctx, u32 *npc)
                 }
         }
 
+        set_bit(SPU_SCHED_SPU_RUN, &ctx->sched_flags);
         return 0;
 }
 
@@ -234,7 +235,7 @@ static int spu_run_fini(struct spu_context *ctx, u32 *npc,
         *npc = ctx->ops->npc_read(ctx);
 
         spuctx_switch_state(ctx, SPU_UTIL_IDLE_LOADED);
-        ctx->policy = SCHED_IDLE;
+        clear_bit(SPU_SCHED_SPU_RUN, &ctx->sched_flags);
         spu_release(ctx);
 
         if (signal_pending(current))
diff --git a/arch/powerpc/platforms/cell/spufs/sched.c b/arch/powerpc/platforms/cell/spufs/sched.c
index 5d5f680cd0b8..00528ef84ad2 100644
--- a/arch/powerpc/platforms/cell/spufs/sched.c
+++ b/arch/powerpc/platforms/cell/spufs/sched.c
@@ -867,7 +867,7 @@ static noinline void spusched_tick(struct spu_context *ctx)
         if (ctx->policy == SCHED_FIFO)
                 goto out;
 
-        if (--ctx->time_slice && ctx->policy != SCHED_IDLE)
+        if (--ctx->time_slice && test_bit(SPU_SCHED_SPU_RUN, &ctx->sched_flags))
                 goto out;
 
         spu = ctx->spu;
@@ -877,7 +877,7 @@ static noinline void spusched_tick(struct spu_context *ctx)
         new = grab_runnable_context(ctx->prio + 1, spu->node);
         if (new) {
                 spu_unschedule(spu, ctx);
-                if (ctx->policy != SCHED_IDLE)
+                if (test_bit(SPU_SCHED_SPU_RUN, &ctx->sched_flags))
                         spu_add_to_rq(ctx);
         } else {
                 spu_context_nospu_trace(spusched_tick__newslice, ctx);
diff --git a/arch/powerpc/platforms/cell/spufs/spufs.h b/arch/powerpc/platforms/cell/spufs/spufs.h
index 2c2fe3c07d72..cdc515182f82 100644
--- a/arch/powerpc/platforms/cell/spufs/spufs.h
+++ b/arch/powerpc/platforms/cell/spufs/spufs.h
@@ -44,6 +44,7 @@ struct spu_gang;
 enum {
         SPU_SCHED_NOTIFY_ACTIVE,
         SPU_SCHED_WAS_ACTIVE,   /* was active upon spu_acquire_saved()  */
+        SPU_SCHED_SPU_RUN,      /* context is within spu_run */
 };
 
 struct spu_context {
diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c
index 40736400ef80..829b8b02527b 100644
--- a/arch/powerpc/platforms/powermac/pic.c
+++ b/arch/powerpc/platforms/powermac/pic.c
@@ -618,9 +618,9 @@ static int pmacpic_find_viaint(void)
         if (np == NULL)
                 goto not_found;
         viaint = irq_of_parse_and_map(np, 0);;
-#endif /* CONFIG_ADB_PMU */
 
 not_found:
+#endif /* CONFIG_ADB_PMU */
         return viaint;
 }
 
diff --git a/arch/powerpc/platforms/pseries/xics.c b/arch/powerpc/platforms/pseries/xics.c
index ca52b587166d..a977f200db89 100644
--- a/arch/powerpc/platforms/pseries/xics.c
+++ b/arch/powerpc/platforms/pseries/xics.c
@@ -763,7 +763,7 @@ void xics_request_IPIs(void)
 }
 #endif /* CONFIG_SMP */
 
-void xics_teardown_cpu()
+void xics_teardown_cpu(void)
 {
         int cpu = smp_processor_id();
 
diff --git a/arch/powerpc/sysdev/bestcomm/bestcomm.c b/arch/powerpc/sysdev/bestcomm/bestcomm.c
index f589999361e0..64ec7d629363 100644
--- a/arch/powerpc/sysdev/bestcomm/bestcomm.c
+++ b/arch/powerpc/sysdev/bestcomm/bestcomm.c
@@ -52,6 +52,10 @@ bcom_task_alloc(int bd_count, int bd_size, int priv_size)
         int i, tasknum = -1;
         struct bcom_task *tsk;
 
+        /* Don't try to do anything if bestcomm init failed */
+        if (!bcom_eng)
+                return NULL;
+
         /* Get and reserve a task num */
         spin_lock(&bcom_eng->lock);
 
@@ -484,8 +488,8 @@ mpc52xx_bcom_remove(struct of_device *op)
 }
 
 static struct of_device_id mpc52xx_bcom_of_match[] = {
-        { .type = "dma-controller", .compatible = "fsl,mpc5200-bestcomm", },
-        { .type = "dma-controller", .compatible = "mpc5200-bestcomm", },
+        { .compatible = "fsl,mpc5200-bestcomm", },
+        { .compatible = "mpc5200-bestcomm", },
         {},
 };
 
diff --git a/arch/powerpc/sysdev/ipic.c b/arch/powerpc/sysdev/ipic.c
index ae0dbf4c1d66..0f2dfb0aaa6a 100644
--- a/arch/powerpc/sysdev/ipic.c
+++ b/arch/powerpc/sysdev/ipic.c
@@ -906,7 +906,7 @@ static int __init init_ipic_sysfs(void)
 {
         int rc;
 
-        if (!primary_ipic->regs)
+        if (!primary_ipic || !primary_ipic->regs)
                 return -ENODEV;
         printk(KERN_DEBUG "Registering ipic with sysfs...\n");
 
diff --git a/arch/powerpc/sysdev/qe_lib/qe.c b/arch/powerpc/sysdev/qe_lib/qe.c
index 6efbd5e5bb1b..cc81fd1141b0 100644
--- a/arch/powerpc/sysdev/qe_lib/qe.c
+++ b/arch/powerpc/sysdev/qe_lib/qe.c
@@ -509,7 +509,7 @@ int qe_upload_firmware(const struct qe_firmware *firmware)
         }
 
         /* Validate some of the fields */
-        if ((firmware->count < 1) || (firmware->count >= MAX_QE_RISC)) {
+        if ((firmware->count < 1) || (firmware->count > MAX_QE_RISC)) {
                 printk(KERN_ERR "qe-firmware: invalid data\n");
                 return -EINVAL;
         }
@@ -609,7 +609,10 @@ struct qe_firmware_info *qe_get_firmware_info(void)
          * If we haven't checked yet, and a driver hasn't uploaded a firmware
          * yet, then check the device tree for information.
          */
-        if (initialized || qe_firmware_uploaded)
+        if (qe_firmware_uploaded)
+                return &qe_firmware_info;
+
+        if (initialized)
                 return NULL;
 
         initialized = 1;
diff --git a/arch/ppc/kernel/head_8xx.S b/arch/ppc/kernel/head_8xx.S
index eb8d26f87362..321bda2de2cb 100644
--- a/arch/ppc/kernel/head_8xx.S
+++ b/arch/ppc/kernel/head_8xx.S
@@ -329,8 +329,18 @@ InstructionTLBMiss:
         mfspr   r11, SPRN_MD_TWC        /* ....and get the pte address */
         lwz     r10, 0(r11)     /* Get the pte */
 
+#ifdef CONFIG_SWAP
+        /* do not set the _PAGE_ACCESSED bit of a non-present page */
+        andi.   r11, r10, _PAGE_PRESENT
+        beq     4f
+        ori     r10, r10, _PAGE_ACCESSED
+        mfspr   r11, SPRN_MD_TWC        /* get the pte address again */
+        stw     r10, 0(r11)
+4:
+#else
         ori     r10, r10, _PAGE_ACCESSED
         stw     r10, 0(r11)
+#endif
 
         /* The Linux PTE won't go exactly into the MMU TLB.
          * Software indicator bits 21, 22 and 28 must be clear.
@@ -395,8 +405,17 @@ DataStoreTLBMiss:
         DO_8xx_CPU6(0x3b80, r3)
         mtspr   SPRN_MD_TWC, r11
 
-        mfspr   r11, SPRN_MD_TWC        /* get the pte address again */
+#ifdef CONFIG_SWAP
+        /* do not set the _PAGE_ACCESSED bit of a non-present page */
+        andi.   r11, r10, _PAGE_PRESENT
+        beq     4f
+        ori     r10, r10, _PAGE_ACCESSED
+4:
+        /* and update pte in table */
+#else
         ori     r10, r10, _PAGE_ACCESSED
+#endif
+        mfspr   r11, SPRN_MD_TWC        /* get the pte address again */
         stw     r10, 0(r11)
 
         /* The Linux PTE won't go exactly into the MMU TLB.
@@ -575,7 +594,16 @@ DataTLBError:
 
         /* Update 'changed', among others.
         */
+#ifdef CONFIG_SWAP
+        ori     r10, r10, _PAGE_DIRTY|_PAGE_HWWRITE
+        /* do not set the _PAGE_ACCESSED bit of a non-present page */
+        andi.   r11, r10, _PAGE_PRESENT
+        beq     4f
+        ori     r10, r10, _PAGE_ACCESSED
+4:
+#else
         ori     r10, r10, _PAGE_DIRTY|_PAGE_ACCESSED|_PAGE_HWWRITE
+#endif
         mfspr   r11, SPRN_MD_TWC                /* Get pte address again */
         stw     r10, 0(r11)             /* and update pte in table */
 
diff --git a/arch/s390/lib/uaccess_pt.c b/arch/s390/lib/uaccess_pt.c
index 7e8efaade2ea..5efdfe9f5e76 100644
--- a/arch/s390/lib/uaccess_pt.c
+++ b/arch/s390/lib/uaccess_pt.c
@@ -406,6 +406,8 @@ int futex_atomic_cmpxchg_pt(int __user *uaddr, int oldval, int newval)
 {
         int ret;
 
+        if (!current->mm)
+                return -EFAULT;
         spin_lock(&current->mm->page_table_lock);
         uaddr = (int __user *) __dat_user_addr((unsigned long) uaddr);
         if (!uaddr) {
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 95b7534e9e3c..12720489e458 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -580,6 +580,7 @@ config SH_TIMER_IRQ
                         CPU_SUBTYPE_SH7763
         default "86" if CPU_SUBTYPE_SH7619
         default "140" if CPU_SUBTYPE_SH7206
+        default "142" if CPU_SUBTYPE_SH7203
         default "16"
 
 config SH_PCLK_FREQ
diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index c510c225144f..cffc92b1bf2e 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -154,7 +154,11 @@ drivers-$(CONFIG_OPROFILE)	+= arch/sh/oprofile/
 
 boot := arch/sh/boot
 
+ifneq ($(KBUILD_SRC),)
 incdir-prefix   := $(srctree)/include/asm-sh/
+else
+incdir-prefix   :=
+endif
 
 #       Update machine arch and proc symlinks if something which affects
 #       them changed.  We use .arch and .mach to indicate when they were
@@ -182,7 +186,7 @@ include/asm-sh/.mach: $(wildcard include/config/sh/*.h) \
         $(Q)if [ ! -d include/asm-sh ]; then mkdir -p include/asm-sh; fi
         $(Q)rm -f include/asm-sh/mach
         $(Q)for i in $(incdir-y); do \
-        if [ -d $(incdir-prefix)$$i ]; then \
+        if [ -d $(srctree)/include/asm-sh/$$i ]; then \
                 echo -n '  SYMLINK include/asm-sh/mach -> '; \
                 echo -e "include/asm-sh/$$i"; \
                 ln -fsn $(incdir-prefix)$$i \
@@ -191,7 +195,7 @@ include/asm-sh/.mach: $(wildcard include/config/sh/*.h) \
                 if [ ! -d include/asm-sh/mach ]; then \
                         echo -n '  SYMLINK include/asm-sh/mach -> '; \
                         echo -e 'include/asm-sh'; \
-                        ln -fsn $(incdir-prefix) include/asm-sh/mach; \
+                        ln -fsn $(incdir-prefix)../asm-sh include/asm-sh/mach; \
                 fi; \
         fi; \
         done
diff --git a/arch/sh/boot/Makefile b/arch/sh/boot/Makefile
index 59f552c13349..3dda24daa0a8 100644
--- a/arch/sh/boot/Makefile
+++ b/arch/sh/boot/Makefile
@@ -32,12 +32,12 @@ $(obj)/zImage: $(obj)/compressed/vmlinux FORCE
 $(obj)/compressed/vmlinux: FORCE
         $(Q)$(MAKE) $(build)=$(obj)/compressed $@
 
-KERNEL_LOAD     := $(shell /bin/bash -c 'printf "0x%8x" \
+KERNEL_LOAD     := $(shell /bin/bash -c 'printf "0x%08x" \
                      $$[$(CONFIG_PAGE_OFFSET)  + \
                         $(CONFIG_MEMORY_START) + \
                         $(CONFIG_ZERO_PAGE_OFFSET)]')
 
-KERNEL_ENTRY    := $(shell /bin/bash -c 'printf "0x%8x" \
+KERNEL_ENTRY    := $(shell /bin/bash -c 'printf "0x%08x" \
                      $$[$(CONFIG_PAGE_OFFSET)  + \
                         $(CONFIG_MEMORY_START) + \
                         $(CONFIG_ZERO_PAGE_OFFSET)+0x1000]')
diff --git a/arch/sh/kernel/cpu/sh2/entry.S b/arch/sh/kernel/cpu/sh2/entry.S
index 7a26569e7956..0fc89069d8c7 100644
--- a/arch/sh/kernel/cpu/sh2/entry.S
+++ b/arch/sh/kernel/cpu/sh2/entry.S
@@ -267,7 +267,6 @@ ENTRY(sh_bios_handler)
 
 ENTRY(address_error_trap_handler)
         mov     r15,r4                          ! regs
-        add     #4,r4
         mov     #OFF_PC,r0
         mov.l   @(r0,r15),r6                    ! pc
         mov.l   1f,r0
diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c
index 94075e1a1e61..5d039d168f57 100644
--- a/arch/sh/kernel/smp.c
+++ b/arch/sh/kernel/smp.c
@@ -179,7 +179,7 @@ void smp_send_stop(void)
 }
 
 struct smp_fn_call_struct smp_fn_call = {
-        .lock           = SPIN_LOCK_UNLOCKED,
+        .lock           = __SPIN_LOCK_UNLOCKED(smp_fn_call.lock),
         .finished       = ATOMIC_INIT(0),
 };
 
diff --git a/arch/sparc/kernel/sys_sunos.c b/arch/sparc/kernel/sys_sunos.c
index 28c187c5d9fd..f5b608bbe8af 100644
--- a/arch/sparc/kernel/sys_sunos.c
+++ b/arch/sparc/kernel/sys_sunos.c
@@ -659,7 +659,7 @@ sunos_nfs_get_server_fd (int fd, struct sockaddr_in *addr)
 
         socket = SOCKET_I(inode);
         local.sin_family = AF_INET;
-        local.sin_addr.s_addr = INADDR_ANY;
+        local.sin_addr.s_addr = htonl(INADDR_ANY);
 
         /* IPPORT_RESERVED = 1024, can't find the definition in the kernel */
         try_port = 1024;
diff --git a/arch/sparc64/defconfig b/arch/sparc64/defconfig
index 250958d1e3cb..9d4bd2229493 100644
--- a/arch/sparc64/defconfig
+++ b/arch/sparc64/defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc1
-# Sun Feb 17 22:44:12 2008
+# Linux kernel version: 2.6.25-rc3
+# Wed Mar 26 04:33:35 2008
 #
 CONFIG_SPARC=y
 CONFIG_SPARC64=y
@@ -55,9 +55,11 @@ CONFIG_POSIX_MQUEUE=y
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=18
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+CONFIG_RT_GROUP_SCHED=y
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_RELAY=y
 CONFIG_NAMESPACES=y
@@ -482,6 +484,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_QLOGIC_1280 is not set
@@ -810,6 +813,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
diff --git a/arch/sparc64/kernel/cpu.c b/arch/sparc64/kernel/cpu.c
index dd5d28e3d798..0097c08dc600 100644
--- a/arch/sparc64/kernel/cpu.c
+++ b/arch/sparc64/kernel/cpu.c
@@ -15,6 +15,8 @@
 #include <asm/spitfire.h>
 #include <asm/oplib.h>
 
+#include "entry.h"
+
 DEFINE_PER_CPU(cpuinfo_sparc, __cpu_data) = { 0 };
 
 struct cpu_iu_info {
@@ -65,8 +67,6 @@ static struct cpu_iu_info linux_sparc_chips[] = {
 char *sparc_cpu_type;
 char *sparc_fpu_type;
 
-unsigned int fsr_storage;
-
 static void __init sun4v_cpu_probe(void)
 {
         switch (sun4v_chip_type) {
@@ -94,8 +94,10 @@ void __init cpu_probe(void)
         unsigned long ver, fpu_vers, manuf, impl, fprs;
         int i;
         
-        if (tlb_type == hypervisor)
-                return sun4v_cpu_probe();
+        if (tlb_type == hypervisor) {
+                sun4v_cpu_probe();
+                return;
+        }
 
         fprs = fprs_read();
         fprs_write(FPRS_FEF);
diff --git a/arch/sparc64/kernel/ds.c b/arch/sparc64/kernel/ds.c
index bd76482077be..edb74f5a1186 100644
--- a/arch/sparc64/kernel/ds.c
+++ b/arch/sparc64/kernel/ds.c
@@ -972,8 +972,7 @@ static void process_ds_work(void)
         LIST_HEAD(todo);
 
         spin_lock_irqsave(&ds_lock, flags);
-        list_splice(&ds_work_list, &todo);
-        INIT_LIST_HEAD(&ds_work_list);
+        list_splice_init(&ds_work_list, &todo);
         spin_unlock_irqrestore(&ds_lock, flags);
 
         list_for_each_entry_safe(qp, tmp, &todo, list) {
diff --git a/arch/sparc64/kernel/entry.S b/arch/sparc64/kernel/entry.S
index 6be4d2d2904e..49eca4b1cf25 100644
--- a/arch/sparc64/kernel/entry.S
+++ b/arch/sparc64/kernel/entry.S
@@ -1705,6 +1705,36 @@ __flushw_user:
 2:      retl
          nop
 
+        /* Flush %fp and %i7 to the stack for all register
+         * windows active inside of the cpu.  This allows
+         * show_stack_trace() to avoid using an expensive
+         * 'flushw'.
+         */
+        .globl          stack_trace_flush
+        .type           stack_trace_flush,#function
+stack_trace_flush:
+        rdpr            %pstate, %o0
+        wrpr            %o0, PSTATE_IE, %pstate
+
+        rdpr            %cwp, %g1
+        rdpr            %canrestore, %g2
+        sub             %g1, 1, %g3
+
+1:      brz,pn          %g2, 2f
+         sub            %g2, 1, %g2
+        wrpr            %g3, %cwp
+        stx             %fp, [%sp + STACK_BIAS + RW_V9_I6]
+        stx             %i7, [%sp + STACK_BIAS + RW_V9_I7]
+        ba,pt           %xcc, 1b
+         sub            %g3, 1, %g3
+
+2:      wrpr            %g1, %cwp
+        wrpr            %o0, %pstate
+
+        retl
+         nop
+        .size           stack_trace_flush,.-stack_trace_flush
+
 #ifdef CONFIG_SMP
         .globl          hard_smp_processor_id
 hard_smp_processor_id:
diff --git a/arch/sparc64/kernel/entry.h b/arch/sparc64/kernel/entry.h
new file mode 100644
index 000000000000..4a91e9c6d31b
--- /dev/null
+++ b/arch/sparc64/kernel/entry.h
@@ -0,0 +1,196 @@
+#ifndef _ENTRY_H
+#define _ENTRY_H
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/init.h>
+
+extern char *sparc_cpu_type;
+extern char *sparc_fpu_type;
+
+extern void __init per_cpu_patch(void);
+extern void __init sun4v_patch(void);
+extern void __init boot_cpu_id_too_large(int cpu);
+extern unsigned int dcache_parity_tl1_occurred;
+extern unsigned int icache_parity_tl1_occurred;
+
+extern asmlinkage void update_perfctrs(void);
+extern asmlinkage void sparc_breakpoint(struct pt_regs *regs);
+extern void timer_interrupt(int irq, struct pt_regs *regs);
+
+extern void do_notify_resume(struct pt_regs *regs,
+                             unsigned long orig_i0,
+                             int restart_syscall,
+                             unsigned long thread_info_flags);
+
+extern asmlinkage void syscall_trace(struct pt_regs *regs,
+                                     int syscall_exit_p);
+
+extern void bad_trap_tl1(struct pt_regs *regs, long lvl);
+
+extern void do_fpe_common(struct pt_regs *regs);
+extern void do_fpieee(struct pt_regs *regs);
+extern void do_fpother(struct pt_regs *regs);
+extern void do_tof(struct pt_regs *regs);
+extern void do_div0(struct pt_regs *regs);
+extern void do_illegal_instruction(struct pt_regs *regs);
+extern void mem_address_unaligned(struct pt_regs *regs,
+                                  unsigned long sfar,
+                                  unsigned long sfsr);
+extern void sun4v_do_mna(struct pt_regs *regs,
+                         unsigned long addr,
+                         unsigned long type_ctx);
+extern void do_privop(struct pt_regs *regs);
+extern void do_privact(struct pt_regs *regs);
+extern void do_cee(struct pt_regs *regs);
+extern void do_cee_tl1(struct pt_regs *regs);
+extern void do_dae_tl1(struct pt_regs *regs);
+extern void do_iae_tl1(struct pt_regs *regs);
+extern void do_div0_tl1(struct pt_regs *regs);
+extern void do_fpdis_tl1(struct pt_regs *regs);
+extern void do_fpieee_tl1(struct pt_regs *regs);
+extern void do_fpother_tl1(struct pt_regs *regs);
+extern void do_ill_tl1(struct pt_regs *regs);
+extern void do_irq_tl1(struct pt_regs *regs);
+extern void do_lddfmna_tl1(struct pt_regs *regs);
+extern void do_stdfmna_tl1(struct pt_regs *regs);
+extern void do_paw(struct pt_regs *regs);
+extern void do_paw_tl1(struct pt_regs *regs);
+extern void do_vaw(struct pt_regs *regs);
+extern void do_vaw_tl1(struct pt_regs *regs);
+extern void do_tof_tl1(struct pt_regs *regs);
+extern void do_getpsr(struct pt_regs *regs);
+
+extern void spitfire_insn_access_exception(struct pt_regs *regs,
+                                           unsigned long sfsr,
+                                           unsigned long sfar);
+extern void spitfire_insn_access_exception_tl1(struct pt_regs *regs,
+                                               unsigned long sfsr,
+                                               unsigned long sfar);
+extern void spitfire_data_access_exception(struct pt_regs *regs,
+                                           unsigned long sfsr,
+                                           unsigned long sfar);
+extern void spitfire_data_access_exception_tl1(struct pt_regs *regs,
+                                               unsigned long sfsr,
+                                               unsigned long sfar);
+extern void spitfire_access_error(struct pt_regs *regs,
+                                  unsigned long status_encoded,
+                                  unsigned long afar);
+
+extern void cheetah_fecc_handler(struct pt_regs *regs,
+                                 unsigned long afsr,
+                                 unsigned long afar);
+extern void cheetah_cee_handler(struct pt_regs *regs,
+                                unsigned long afsr,
+                                unsigned long afar);
+extern void cheetah_deferred_handler(struct pt_regs *regs,
+                                     unsigned long afsr,
+                                     unsigned long afar);
+extern void cheetah_plus_parity_error(int type, struct pt_regs *regs);
+
+extern void sun4v_insn_access_exception(struct pt_regs *regs,
+                                        unsigned long addr,
+                                        unsigned long type_ctx);
+extern void sun4v_insn_access_exception_tl1(struct pt_regs *regs,
+                                            unsigned long addr,
+                                            unsigned long type_ctx);
+extern void sun4v_data_access_exception(struct pt_regs *regs,
+                                        unsigned long addr,
+                                        unsigned long type_ctx);
+extern void sun4v_data_access_exception_tl1(struct pt_regs *regs,
+                                            unsigned long addr,
+                                            unsigned long type_ctx);
+extern void sun4v_resum_error(struct pt_regs *regs,
+                              unsigned long offset);
+extern void sun4v_resum_overflow(struct pt_regs *regs);
+extern void sun4v_nonresum_error(struct pt_regs *regs,
+                                 unsigned long offset);
+extern void sun4v_nonresum_overflow(struct pt_regs *regs);
+
+extern unsigned long sun4v_err_itlb_vaddr;
+extern unsigned long sun4v_err_itlb_ctx;
+extern unsigned long sun4v_err_itlb_pte;
+extern unsigned long sun4v_err_itlb_error;
+
+extern void sun4v_itlb_error_report(struct pt_regs *regs, int tl);
+
+extern unsigned long sun4v_err_dtlb_vaddr;
+extern unsigned long sun4v_err_dtlb_ctx;
+extern unsigned long sun4v_err_dtlb_pte;
+extern unsigned long sun4v_err_dtlb_error;
+
+extern void sun4v_dtlb_error_report(struct pt_regs *regs, int tl);
+extern void hypervisor_tlbop_error(unsigned long err,
+                                   unsigned long op);
+extern void hypervisor_tlbop_error_xcall(unsigned long err,
+                                         unsigned long op);
+
+/* WARNING: The error trap handlers in assembly know the precise
+ *          layout of the following structure.
+ *
+ * C-level handlers in traps.c use this information to log the
+ * error and then determine how to recover (if possible).
+ */
+struct cheetah_err_info {
+/*0x00*/u64 afsr;
+/*0x08*/u64 afar;
+
+        /* D-cache state */
+/*0x10*/u64 dcache_data[4];     /* The actual data      */
+/*0x30*/u64 dcache_index;       /* D-cache index        */
+/*0x38*/u64 dcache_tag;         /* D-cache tag/valid    */
+/*0x40*/u64 dcache_utag;        /* D-cache microtag     */
+/*0x48*/u64 dcache_stag;        /* D-cache snooptag     */
+
+        /* I-cache state */
+/*0x50*/u64 icache_data[8];     /* The actual insns + predecode */
+/*0x90*/u64 icache_index;       /* I-cache index        */
+/*0x98*/u64 icache_tag;         /* I-cache phys tag     */
+/*0xa0*/u64 icache_utag;        /* I-cache microtag     */
+/*0xa8*/u64 icache_stag;        /* I-cache snooptag     */
+/*0xb0*/u64 icache_upper;       /* I-cache upper-tag    */
+/*0xb8*/u64 icache_lower;       /* I-cache lower-tag    */
+
+        /* E-cache state */
+/*0xc0*/u64 ecache_data[4];     /* 32 bytes from staging registers */
+/*0xe0*/u64 ecache_index;       /* E-cache index        */
+/*0xe8*/u64 ecache_tag;         /* E-cache tag/state    */
+
+/*0xf0*/u64 __pad[32 - 30];
+};
+#define CHAFSR_INVALID          ((u64)-1L)
+
+/* This is allocated at boot time based upon the largest hardware
+ * cpu ID in the system.  We allocate two entries per cpu, one for
+ * TL==0 logging and one for TL >= 1 logging.
+ */
+extern struct cheetah_err_info *cheetah_error_log;
+
+/* UPA nodes send interrupt packet to UltraSparc with first data reg
+ * value low 5 (7 on Starfire) bits holding the IRQ identifier being
+ * delivered.  We must translate this into a non-vector IRQ so we can
+ * set the softint on this cpu.
+ *
+ * To make processing these packets efficient and race free we use
+ * an array of irq buckets below.  The interrupt vector handler in
+ * entry.S feeds incoming packets into per-cpu pil-indexed lists.
+ *
+ * If you make changes to ino_bucket, please update hand coded assembler
+ * of the vectored interrupt trap handler(s) in entry.S and sun4v_ivec.S
+ */
+struct ino_bucket {
+/*0x00*/unsigned long __irq_chain_pa;
+
+        /* Virtual interrupt number assigned to this INO.  */
+/*0x08*/unsigned int __virt_irq;
+/*0x0c*/unsigned int __pad;
+};
+
+extern struct ino_bucket *ivector_table;
+extern unsigned long ivector_table_pa;
+
+extern void handler_irq(int irq, struct pt_regs *regs);
+extern void init_irqwork_curcpu(void);
+extern void __cpuinit sun4v_register_mondo_queues(int this_cpu);
+
+#endif /* _ENTRY_H */
diff --git a/arch/sparc64/kernel/head.S b/arch/sparc64/kernel/head.S
index 44b105c04dd3..34f8ff57c56b 100644
--- a/arch/sparc64/kernel/head.S
+++ b/arch/sparc64/kernel/head.S
@@ -288,8 +288,12 @@ sun4v_chip_type:
         /* Leave arg2 as-is, prom_mmu_ihandle_cache */
         mov     -1, %l3
         stx     %l3, [%sp + 2047 + 128 + 0x28]  ! arg3: mode (-1 default)
-        sethi   %hi(8 * 1024 * 1024), %l3
-        stx     %l3, [%sp + 2047 + 128 + 0x30]  ! arg4: size (8MB)
+        /* 4MB align the kernel image size. */
+        set     (_end - KERNBASE), %l3
+        set     ((4 * 1024 * 1024) - 1), %l4
+        add     %l3, %l4, %l3
+        andn    %l3, %l4, %l3
+        stx     %l3, [%sp + 2047 + 128 + 0x30]  ! arg4: roundup(ksize, 4MB)
         sethi   %hi(KERNBASE), %l3
         stx     %l3, [%sp + 2047 + 128 + 0x38]  ! arg5: vaddr (KERNBASE)
         stx     %g0, [%sp + 2047 + 128 + 0x40]  ! arg6: empty
diff --git a/arch/sparc64/kernel/iommu.c b/arch/sparc64/kernel/iommu.c
index fbaab3497bfd..b781d3d54fb8 100644
--- a/arch/sparc64/kernel/iommu.c
+++ b/arch/sparc64/kernel/iommu.c
@@ -626,7 +626,7 @@ static int dma_4u_map_sg(struct device *dev, struct scatterlist *sglist,
 iommu_map_failed:
         for_each_sg(sglist, s, nelems, i) {
                 if (s->dma_length != 0) {
-                        unsigned long vaddr, npages, entry, i;
+                        unsigned long vaddr, npages, entry, j;
                         iopte_t *base;
 
                         vaddr = s->dma_address & IO_PAGE_MASK;
@@ -637,8 +637,8 @@ iommu_map_failed:
                                 >> IO_PAGE_SHIFT;
                         base = iommu->page_table + entry;
 
-                        for (i = 0; i < npages; i++)
-                                iopte_make_dummy(iommu, base + i);
+                        for (j = 0; j < npages; j++)
+                                iopte_make_dummy(iommu, base + j);
 
                         s->dma_address = DMA_ERROR_CODE;
                         s->dma_length = 0;
@@ -803,7 +803,7 @@ static void dma_4u_sync_sg_for_cpu(struct device *dev,
         spin_unlock_irqrestore(&iommu->lock, flags);
 }
 
-const struct dma_ops sun4u_dma_ops = {
+static const struct dma_ops sun4u_dma_ops = {
         .alloc_coherent         = dma_4u_alloc_coherent,
         .free_coherent          = dma_4u_free_coherent,
         .map_single             = dma_4u_map_single,
diff --git a/arch/sparc64/kernel/irq.c b/arch/sparc64/kernel/irq.c
index 5ec06c8c7fea..eb88bd6e674e 100644
--- a/arch/sparc64/kernel/irq.c
+++ b/arch/sparc64/kernel/irq.c
@@ -44,27 +44,10 @@
 #include <asm/hypervisor.h>
 #include <asm/cacheflush.h>
 
-/* UPA nodes send interrupt packet to UltraSparc with first data reg
- * value low 5 (7 on Starfire) bits holding the IRQ identifier being
- * delivered.  We must translate this into a non-vector IRQ so we can
- * set the softint on this cpu.
- *
- * To make processing these packets efficient and race free we use
- * an array of irq buckets below.  The interrupt vector handler in
- * entry.S feeds incoming packets into per-cpu pil-indexed lists.
- *
- * If you make changes to ino_bucket, please update hand coded assembler
- * of the vectored interrupt trap handler(s) in entry.S and sun4v_ivec.S
- */
-struct ino_bucket {
-/*0x00*/unsigned long __irq_chain_pa;
-
-        /* Virtual interrupt number assigned to this INO.  */
-/*0x08*/unsigned int __virt_irq;
-/*0x0c*/unsigned int __pad;
-};
+#include "entry.h"
 
 #define NUM_IVECS       (IMAP_INR + 1)
+
 struct ino_bucket *ivector_table;
 unsigned long ivector_table_pa;
 
diff --git a/arch/sparc64/kernel/process.c b/arch/sparc64/kernel/process.c
index e116e38b160e..acf8c5250aa9 100644
--- a/arch/sparc64/kernel/process.c
+++ b/arch/sparc64/kernel/process.c
@@ -731,9 +731,6 @@ asmlinkage int sparc_execve(struct pt_regs *regs)
                 current_thread_info()->xfsr[0] = 0;
                 current_thread_info()->fpsaved[0] = 0;
                 regs->tstate &= ~TSTATE_PEF;
-                task_lock(current);
-                current->ptrace &= ~PT_DTRACE;
-                task_unlock(current);
         }
 out:
         return error;
diff --git a/arch/sparc64/kernel/ptrace.c b/arch/sparc64/kernel/ptrace.c
index 9a1ba1fe859d..aaae865e7932 100644
--- a/arch/sparc64/kernel/ptrace.c
+++ b/arch/sparc64/kernel/ptrace.c
@@ -35,6 +35,9 @@
 #include <asm/spitfire.h>
 #include <asm/page.h>
 #include <asm/cpudata.h>
+#include <asm/cacheflush.h>
+
+#include "entry.h"
 
 /* #define ALLOW_INIT_TRACING */
 
@@ -67,6 +70,8 @@ void flush_ptrace_access(struct vm_area_struct *vma, struct page *page,
         if (tlb_type == hypervisor)
                 return;
 
+        preempt_disable();
+
 #ifdef DCACHE_ALIASING_POSSIBLE
         /* If bit 13 of the kernel address we used to access the
          * user page is the same as the virtual address that page
@@ -105,6 +110,8 @@ void flush_ptrace_access(struct vm_area_struct *vma, struct page *page,
                 for (; start < end; start += icache_line_size)
                         flushi(start);
         }
+
+        preempt_enable();
 }
 
 enum sparc_regset {
@@ -382,6 +389,7 @@ static const struct user_regset_view user_sparc64_view = {
         .regsets = sparc64_regsets, .n = ARRAY_SIZE(sparc64_regsets)
 };
 
+#ifdef CONFIG_COMPAT
 static int genregs32_get(struct task_struct *target,
                          const struct user_regset *regset,
                          unsigned int pos, unsigned int count,
@@ -676,14 +684,18 @@ static const struct user_regset_view user_sparc32_view = {
         .name = "sparc", .e_machine = EM_SPARC,
         .regsets = sparc32_regsets, .n = ARRAY_SIZE(sparc32_regsets)
 };
+#endif /* CONFIG_COMPAT */
 
 const struct user_regset_view *task_user_regset_view(struct task_struct *task)
 {
+#ifdef CONFIG_COMPAT
         if (test_tsk_thread_flag(task, TIF_32BIT))
                 return &user_sparc32_view;
+#endif
         return &user_sparc64_view;
 }
 
+#ifdef CONFIG_COMPAT
 struct compat_fps {
         unsigned int regs[32];
         unsigned int fsr;
@@ -798,6 +810,7 @@ long compat_arch_ptrace(struct task_struct *child, compat_long_t request,
 
         return ret;
 }
+#endif /* CONFIG_COMPAT */
 
 struct fps {
         unsigned int regs[64];
@@ -807,11 +820,14 @@ struct fps {
 long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 {
         const struct user_regset_view *view = task_user_regset_view(child);
-        struct pt_regs __user *pregs = (struct pt_regs __user *) addr;
         unsigned long addr2 = task_pt_regs(current)->u_regs[UREG_I4];
-        struct fps __user *fps = (struct fps __user *) addr;
+        struct pt_regs __user *pregs;
+        struct fps __user *fps;
         int ret;
 
+        pregs = (struct pt_regs __user *) (unsigned long) addr;
+        fps = (struct fps __user *) (unsigned long) addr;
+
         switch (request) {
         case PTRACE_PEEKUSR:
                 ret = (addr != 0) ? -EIO : 0;
diff --git a/arch/sparc64/kernel/setup.c b/arch/sparc64/kernel/setup.c
index d036dbe72864..6acb4c51cfe4 100644
--- a/arch/sparc64/kernel/setup.c
+++ b/arch/sparc64/kernel/setup.c
@@ -51,6 +51,8 @@
 #include <net/ipconfig.h>
 #endif
 
+#include "entry.h"
+
 /* Used to synchronize accesses to NatSemi SUPER I/O chip configure
  * operations in asm/ns87303.h
  */
@@ -335,9 +337,6 @@ void __init setup_arch(char **cmdline_p)
 
 /* BUFFER is PAGE_SIZE bytes long. */
 
-extern char *sparc_cpu_type;
-extern char *sparc_fpu_type;
-
 extern void smp_info(struct seq_file *);
 extern void smp_bogo(struct seq_file *);
 extern void mmu_info(struct seq_file *);
diff --git a/arch/sparc64/kernel/signal.c b/arch/sparc64/kernel/signal.c
index fb13775b3682..94a9d64208ee 100644
--- a/arch/sparc64/kernel/signal.c
+++ b/arch/sparc64/kernel/signal.c
@@ -32,6 +32,9 @@
 #include <asm/siginfo.h>
 #include <asm/visasm.h>
 
+#include "entry.h"
+#include "systbls.h"
+
 #define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))
 
 /* {set, get}context() needed for 64-bit SparcLinux userland. */
diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c
index cc454731d879..59f020d69d4c 100644
--- a/arch/sparc64/kernel/smp.c
+++ b/arch/sparc64/kernel/smp.c
@@ -1,6 +1,6 @@
 /* smp.c: Sparc64 SMP support.
  *
- * Copyright (C) 1997, 2007 David S. Miller (davem@davemloft.net)
+ * Copyright (C) 1997, 2007, 2008 David S. Miller (davem@davemloft.net)
  */
 
 #include <linux/module.h>
@@ -30,6 +30,7 @@
 #include <asm/cpudata.h>
 #include <asm/hvtramp.h>
 #include <asm/io.h>
+#include <asm/timer.h>
 
 #include <asm/irq.h>
 #include <asm/irq_regs.h>
@@ -284,14 +285,17 @@ static void ldom_startcpu_cpuid(unsigned int cpu, unsigned long thread_reg)
 {
         extern unsigned long sparc64_ttable_tl0;
         extern unsigned long kern_locked_tte_data;
-        extern int bigkernel;
         struct hvtramp_descr *hdesc;
         unsigned long trampoline_ra;
         struct trap_per_cpu *tb;
         u64 tte_vaddr, tte_data;
         unsigned long hv_err;
+        int i;
 
-        hdesc = kzalloc(sizeof(*hdesc), GFP_KERNEL);
+        hdesc = kzalloc(sizeof(*hdesc) +
+                        (sizeof(struct hvtramp_mapping) *
+                         num_kernel_image_mappings - 1),
+                        GFP_KERNEL);
         if (!hdesc) {
                 printk(KERN_ERR "ldom_startcpu_cpuid: Cannot allocate "
                        "hvtramp_descr.\n");
@@ -299,7 +303,7 @@ static void ldom_startcpu_cpuid(unsigned int cpu, unsigned long thread_reg)
         }
 
         hdesc->cpu = cpu;
-        hdesc->num_mappings = (bigkernel ? 2 : 1);
+        hdesc->num_mappings = num_kernel_image_mappings;
 
         tb = &trap_block[cpu];
         tb->hdesc = hdesc;
@@ -312,13 +316,11 @@ static void ldom_startcpu_cpuid(unsigned int cpu, unsigned long thread_reg)
         tte_vaddr = (unsigned long) KERNBASE;
         tte_data = kern_locked_tte_data;
 
-        hdesc->maps[0].vaddr = tte_vaddr;
-        hdesc->maps[0].tte   = tte_data;
-        if (bigkernel) {
+        for (i = 0; i < hdesc->num_mappings; i++) {
+                hdesc->maps[i].vaddr = tte_vaddr;
+                hdesc->maps[i].tte   = tte_data;
                 tte_vaddr += 0x400000;
                 tte_data  += 0x400000;
-                hdesc->maps[1].vaddr = tte_vaddr;
-                hdesc->maps[1].tte   = tte_data;
         }
 
         trampoline_ra = kimage_addr_to_ra(hv_cpu_startup);
diff --git a/arch/sparc64/kernel/stacktrace.c b/arch/sparc64/kernel/stacktrace.c
index 47f92a59be18..84d39e873e88 100644
--- a/arch/sparc64/kernel/stacktrace.c
+++ b/arch/sparc64/kernel/stacktrace.c
@@ -2,13 +2,15 @@
 #include <linux/stacktrace.h>
 #include <linux/thread_info.h>
 #include <asm/ptrace.h>
+#include <asm/stacktrace.h>
 
 void save_stack_trace(struct stack_trace *trace)
 {
         unsigned long ksp, fp, thread_base;
         struct thread_info *tp = task_thread_info(current);
 
-        flushw_all();
+        stack_trace_flush();
+
         __asm__ __volatile__(
                 "mov    %%fp, %0"
                 : "=r" (ksp)
diff --git a/arch/sparc64/kernel/sys_sparc.c b/arch/sparc64/kernel/sys_sparc.c
index 134d801579f9..f952745d0f3d 100644
--- a/arch/sparc64/kernel/sys_sparc.c
+++ b/arch/sparc64/kernel/sys_sparc.c
@@ -1,5 +1,4 @@
-/* $Id: sys_sparc.c,v 1.57 2002/02/09 19:49:30 davem Exp $
- * linux/arch/sparc64/kernel/sys_sparc.c
+/* linux/arch/sparc64/kernel/sys_sparc.c
  *
  * This file contains various random system calls that
  * have a non-standard calling sequence on the Linux/sparc
@@ -30,6 +29,9 @@
 #include <asm/perfctr.h>
 #include <asm/unistd.h>
 
+#include "entry.h"
+#include "systbls.h"
+
 /* #define DEBUG_UNIMP_SYSCALL */
 
 asmlinkage unsigned long sys_getpagesize(void)
@@ -445,7 +447,8 @@ asmlinkage long sys_ipc(unsigned int call, int first, unsigned long second,
                         goto out;
                 case SEMTIMEDOP:
                         err = sys_semtimedop(first, ptr, (unsigned)second,
-                                (const struct timespec __user *) fifth);
+                                (const struct timespec __user *)
+                                             (unsigned long) fifth);
                         goto out;
                 case SEMGET:
                         err = sys_semget(first, (int)second, (int)third);
@@ -788,7 +791,7 @@ asmlinkage long sys_utrap_install(utrap_entry_t type,
         } else {
                 if ((utrap_handler_t)current_thread_info()->utraps[type] != new_p &&
                     current_thread_info()->utraps[0] > 1) {
-                        long *p = current_thread_info()->utraps;
+                        unsigned long *p = current_thread_info()->utraps;
 
                         current_thread_info()->utraps =
                                 kmalloc((UT_TRAP_INSTRUCTION_31+1)*sizeof(long),
@@ -816,7 +819,8 @@ asmlinkage long sys_utrap_install(utrap_entry_t type,
         return 0;
 }
 
-long sparc_memory_ordering(unsigned long model, struct pt_regs *regs)
+asmlinkage long sparc_memory_ordering(unsigned long model,
+                                      struct pt_regs *regs)
 {
         if (model >= 3)
                 return -EINVAL;
diff --git a/arch/sparc64/kernel/sys_sparc32.c b/arch/sparc64/kernel/sys_sparc32.c
index deaba2bd0535..2455fa498876 100644
--- a/arch/sparc64/kernel/sys_sparc32.c
+++ b/arch/sparc64/kernel/sys_sparc32.c
@@ -678,9 +678,6 @@ asmlinkage long sparc32_execve(struct pt_regs *regs)
                 current_thread_info()->xfsr[0] = 0;
                 current_thread_info()->fpsaved[0] = 0;
                 regs->tstate &= ~TSTATE_PEF;
-                task_lock(current);
-                current->ptrace &= ~PT_DTRACE;
-                task_unlock(current);
         }
 out:
         return error;
diff --git a/arch/sparc64/kernel/sys_sunos32.c b/arch/sparc64/kernel/sys_sunos32.c
index cfc22d3fe54c..e91194fe39d7 100644
--- a/arch/sparc64/kernel/sys_sunos32.c
+++ b/arch/sparc64/kernel/sys_sunos32.c
@@ -618,7 +618,7 @@ sunos_nfs_get_server_fd (int fd, struct sockaddr_in *addr)
 
         socket = SOCKET_I(inode);
         local.sin_family = AF_INET;
-        local.sin_addr.s_addr = INADDR_ANY;
+        local.sin_addr.s_addr = htonl(INADDR_ANY);
 
         /* IPPORT_RESERVED = 1024, can't find the definition in the kernel */
         try_port = 1024;
diff --git a/arch/sparc64/kernel/systbls.h b/arch/sparc64/kernel/systbls.h
new file mode 100644
index 000000000000..8a0d20a35d0c
--- /dev/null
+++ b/arch/sparc64/kernel/systbls.h
@@ -0,0 +1,53 @@
+#ifndef _SYSTBLS_H
+#define _SYSTBLS_H
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/utsname.h>
+#include <asm/utrap.h>
+#include <asm/signal.h>
+
+extern asmlinkage unsigned long sys_getpagesize(void);
+extern asmlinkage unsigned long sparc_brk(unsigned long brk);
+extern asmlinkage long sparc_pipe(struct pt_regs *regs);
+extern asmlinkage long sys_ipc(unsigned int call, int first,
+                               unsigned long second,
+                               unsigned long third,
+                               void __user *ptr, long fifth);
+extern asmlinkage long sparc64_newuname(struct new_utsname __user *name);
+extern asmlinkage long sparc64_personality(unsigned long personality);
+extern asmlinkage unsigned long sys_mmap(unsigned long addr, unsigned long len,
+                                         unsigned long prot, unsigned long flags,
+                                         unsigned long fd, unsigned long off);
+extern asmlinkage long sys64_munmap(unsigned long addr, size_t len);
+extern asmlinkage unsigned long sys64_mremap(unsigned long addr,
+                                             unsigned long old_len,
+                                             unsigned long new_len,
+                                             unsigned long flags,
+                                             unsigned long new_addr);
+extern asmlinkage unsigned long c_sys_nis_syscall(struct pt_regs *regs);
+extern asmlinkage long sys_getdomainname(char __user *name, int len);
+extern asmlinkage long solaris_syscall(struct pt_regs *regs);
+extern asmlinkage long sunos_syscall(struct pt_regs *regs);
+extern asmlinkage long sys_utrap_install(utrap_entry_t type,
+                                         utrap_handler_t new_p,
+                                         utrap_handler_t new_d,
+                                         utrap_handler_t __user *old_p,
+                                         utrap_handler_t __user *old_d);
+extern asmlinkage long sparc_memory_ordering(unsigned long model,
+                                             struct pt_regs *regs);
+extern asmlinkage long sys_rt_sigaction(int sig,
+                                        const struct sigaction __user *act,
+                                        struct sigaction __user *oact,
+                                        void __user *restorer,
+                                        size_t sigsetsize);
+extern asmlinkage long sys_perfctr(int opcode, unsigned long arg0,
+                                   unsigned long arg1, unsigned long arg2);
+
+extern asmlinkage void sparc64_set_context(struct pt_regs *regs);
+extern asmlinkage void sparc64_get_context(struct pt_regs *regs);
+extern asmlinkage long sys_sigpause(unsigned int set);
+extern asmlinkage long sys_sigsuspend(old_sigset_t set);
+extern void do_rt_sigreturn(struct pt_regs *regs);
+
+#endif /* _SYSTBLS_H */
diff --git a/arch/sparc64/kernel/time.c b/arch/sparc64/kernel/time.c
index d204f1ab1d4c..e5d238970c7e 100644
--- a/arch/sparc64/kernel/time.c
+++ b/arch/sparc64/kernel/time.c
@@ -1,7 +1,6 @@
-/* $Id: time.c,v 1.42 2002/01/23 14:33:55 davem Exp $
- * time.c: UltraSparc timer and TOD clock support.
+/* time.c: UltraSparc timer and TOD clock support.
  *
- * Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
+ * Copyright (C) 1997, 2008 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1998 Eddie C. Dost   (ecd@skynet.be)
  *
  * Based largely on code which is:
@@ -48,6 +47,8 @@
 #include <asm/uaccess.h>
 #include <asm/irq_regs.h>
 
+#include "entry.h"
+
 DEFINE_SPINLOCK(mostek_lock);
 DEFINE_SPINLOCK(rtc_lock);
 void __iomem *mstk48t02_regs = NULL;
@@ -508,6 +509,37 @@ static int __init has_low_battery(void)
         return (data1 == data2);        /* Was the write blocked? */
 }
 
+static void __init mostek_set_system_time(void __iomem *mregs)
+{
+        unsigned int year, mon, day, hour, min, sec;
+        u8 tmp;
+
+        spin_lock_irq(&mostek_lock);
+
+        /* Traditional Mostek chip. */
+        tmp = mostek_read(mregs + MOSTEK_CREG);
+        tmp |= MSTK_CREG_READ;
+        mostek_write(mregs + MOSTEK_CREG, tmp);
+
+        sec = MSTK_REG_SEC(mregs);
+        min = MSTK_REG_MIN(mregs);
+        hour = MSTK_REG_HOUR(mregs);
+        day = MSTK_REG_DOM(mregs);
+        mon = MSTK_REG_MONTH(mregs);
+        year = MSTK_CVT_YEAR( MSTK_REG_YEAR(mregs) );
+
+        xtime.tv_sec = mktime(year, mon, day, hour, min, sec);
+        xtime.tv_nsec = (INITIAL_JIFFIES % HZ) * (NSEC_PER_SEC / HZ);
+        set_normalized_timespec(&wall_to_monotonic,
+                                -xtime.tv_sec, -xtime.tv_nsec);
+
+        tmp = mostek_read(mregs + MOSTEK_CREG);
+        tmp &= ~MSTK_CREG_READ;
+        mostek_write(mregs + MOSTEK_CREG, tmp);
+
+        spin_unlock_irq(&mostek_lock);
+}
+
 /* Probe for the real time clock chip. */
 static void __init set_system_time(void)
 {
@@ -520,7 +552,6 @@ static void __init set_system_time(void)
         unsigned long dregs = 0UL;
         void __iomem *bregs = 0UL;
 #endif
-        u8 tmp;
 
         if (!mregs && !dregs && !bregs) {
                 prom_printf("Something wrong, clock regs not mapped yet.\n");
@@ -528,20 +559,11 @@ static void __init set_system_time(void)
         }               
 
         if (mregs) {
-                spin_lock_irq(&mostek_lock);
-
-                /* Traditional Mostek chip. */
-                tmp = mostek_read(mregs + MOSTEK_CREG);
-                tmp |= MSTK_CREG_READ;
-                mostek_write(mregs + MOSTEK_CREG, tmp);
+                mostek_set_system_time(mregs);
+                return;
+        }
 
-                sec = MSTK_REG_SEC(mregs);
-                min = MSTK_REG_MIN(mregs);
-                hour = MSTK_REG_HOUR(mregs);
-                day = MSTK_REG_DOM(mregs);
-                mon = MSTK_REG_MONTH(mregs);
-                year = MSTK_CVT_YEAR( MSTK_REG_YEAR(mregs) );
-        } else if (bregs) {
+        if (bregs) {
                 unsigned char val = readb(bregs + 0x0e);
                 unsigned int century;
 
@@ -596,14 +618,6 @@ static void __init set_system_time(void)
         xtime.tv_nsec = (INITIAL_JIFFIES % HZ) * (NSEC_PER_SEC / HZ);
         set_normalized_timespec(&wall_to_monotonic,
                                 -xtime.tv_sec, -xtime.tv_nsec);
-
-        if (mregs) {
-                tmp = mostek_read(mregs + MOSTEK_CREG);
-                tmp &= ~MSTK_CREG_READ;
-                mostek_write(mregs + MOSTEK_CREG, tmp);
-
-                spin_unlock_irq(&mostek_lock);
-        }
 }
 
 /* davem suggests we keep this within the 4M locked kernel image */
@@ -1027,7 +1041,7 @@ void __init time_init(void)
         setup_clockevent_multiplier(clock);
 
         sparc64_clockevent.max_delta_ns =
-                clockevent_delta2ns(0x7fffffffffffffff, &sparc64_clockevent);
+                clockevent_delta2ns(0x7fffffffffffffffUL, &sparc64_clockevent);
         sparc64_clockevent.min_delta_ns =
                 clockevent_delta2ns(0xF, &sparc64_clockevent);
 
diff --git a/arch/sparc64/kernel/trampoline.S b/arch/sparc64/kernel/trampoline.S
index 4ae2e525d68b..56ff55211341 100644
--- a/arch/sparc64/kernel/trampoline.S
+++ b/arch/sparc64/kernel/trampoline.S
@@ -105,7 +105,7 @@ startup_continue:
         wr              %g2, 0, %tick_cmpr
 
         /* Call OBP by hand to lock KERNBASE into i/d tlbs.
-         * We lock 2 consequetive entries if we are 'bigkernel'.
+         * We lock 'num_kernel_image_mappings' consequetive entries.
          */
         sethi           %hi(prom_entry_lock), %g2
 1:      ldstub          [%g2 + %lo(prom_entry_lock)], %g1
@@ -119,6 +119,29 @@ startup_continue:
         add             %l2, -(192 + 128), %sp
         flushw
 
+        /* Setup the loop variables:
+         * %l3: VADDR base
+         * %l4: TTE base
+         * %l5: Loop iterator, iterates from 0 to 'num_kernel_image_mappings'
+         * %l6: Number of TTE entries to map
+         * %l7: Highest TTE entry number, we count down
+         */
+        sethi           %hi(KERNBASE), %l3
+        sethi           %hi(kern_locked_tte_data), %l4
+        ldx             [%l4 + %lo(kern_locked_tte_data)], %l4
+        clr             %l5
+        sethi           %hi(num_kernel_image_mappings), %l6
+        lduw            [%l6 + %lo(num_kernel_image_mappings)], %l6
+        add             %l6, 1, %l6
+
+        mov             15, %l7
+        BRANCH_IF_ANY_CHEETAH(g1,g5,2f)
+
+        mov             63, %l7
+2:
+
+3:
+        /* Lock into I-MMU */
         sethi           %hi(call_method), %g2
         or              %g2, %lo(call_method), %g2
         stx             %g2, [%sp + 2047 + 128 + 0x00]
@@ -132,63 +155,26 @@ startup_continue:
         sethi           %hi(prom_mmu_ihandle_cache), %g2
         lduw            [%g2 + %lo(prom_mmu_ihandle_cache)], %g2
         stx             %g2, [%sp + 2047 + 128 + 0x20]
-        sethi           %hi(KERNBASE), %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x28]
-        sethi           %hi(kern_locked_tte_data), %g2
-        ldx             [%g2 + %lo(kern_locked_tte_data)], %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x30]
-
-        mov             15, %g2
-        BRANCH_IF_ANY_CHEETAH(g1,g5,1f)
 
-        mov             63, %g2
-1:
-        stx             %g2, [%sp + 2047 + 128 + 0x38]
-        sethi           %hi(p1275buf), %g2
-        or              %g2, %lo(p1275buf), %g2
-        ldx             [%g2 + 0x08], %o1
-        call            %o1
-         add            %sp, (2047 + 128), %o0
+        /* Each TTE maps 4MB, convert index to offset.  */
+        sllx            %l5, 22, %g1
 
-        sethi           %hi(bigkernel), %g2
-        lduw            [%g2 + %lo(bigkernel)], %g2
-        brz,pt          %g2, do_dtlb
-         nop
+        add             %l3, %g1, %g2
+        stx             %g2, [%sp + 2047 + 128 + 0x28]  ! VADDR
+        add             %l4, %g1, %g2
+        stx             %g2, [%sp + 2047 + 128 + 0x30]  ! TTE
 
-        sethi           %hi(call_method), %g2
-        or              %g2, %lo(call_method), %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x00]
-        mov             5, %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x08]
-        mov             1, %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x10]
-        sethi           %hi(itlb_load), %g2
-        or              %g2, %lo(itlb_load), %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x18]
-        sethi           %hi(prom_mmu_ihandle_cache), %g2
-        lduw            [%g2 + %lo(prom_mmu_ihandle_cache)], %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x20]
-        sethi           %hi(KERNBASE + 0x400000), %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x28]
-        sethi           %hi(kern_locked_tte_data), %g2
-        ldx             [%g2 + %lo(kern_locked_tte_data)], %g2
-        sethi           %hi(0x400000), %g1
-        add             %g2, %g1, %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x30]
-
-        mov             14, %g2
-        BRANCH_IF_ANY_CHEETAH(g1,g5,1f)
-
-        mov             62, %g2
-1:
+        /* TTE index is highest minus loop index.  */
+        sub             %l7, %l5, %g2
         stx             %g2, [%sp + 2047 + 128 + 0x38]
+
         sethi           %hi(p1275buf), %g2
         or              %g2, %lo(p1275buf), %g2
         ldx             [%g2 + 0x08], %o1
         call            %o1
          add            %sp, (2047 + 128), %o0
 
-do_dtlb:
+        /* Lock into D-MMU */
         sethi           %hi(call_method), %g2
         or              %g2, %lo(call_method), %g2
         stx             %g2, [%sp + 2047 + 128 + 0x00]
@@ -202,65 +188,30 @@ do_dtlb:
         sethi           %hi(prom_mmu_ihandle_cache), %g2
         lduw            [%g2 + %lo(prom_mmu_ihandle_cache)], %g2
         stx             %g2, [%sp + 2047 + 128 + 0x20]
-        sethi           %hi(KERNBASE), %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x28]
-        sethi           %hi(kern_locked_tte_data), %g2
-        ldx             [%g2 + %lo(kern_locked_tte_data)], %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x30]
 
-        mov             15, %g2
-        BRANCH_IF_ANY_CHEETAH(g1,g5,1f)
+        /* Each TTE maps 4MB, convert index to offset.  */
+        sllx            %l5, 22, %g1
 
-        mov             63, %g2
-1:
+        add             %l3, %g1, %g2
+        stx             %g2, [%sp + 2047 + 128 + 0x28]  ! VADDR
+        add             %l4, %g1, %g2
+        stx             %g2, [%sp + 2047 + 128 + 0x30]  ! TTE
 
+        /* TTE index is highest minus loop index.  */
+        sub             %l7, %l5, %g2
         stx             %g2, [%sp + 2047 + 128 + 0x38]
+
         sethi           %hi(p1275buf), %g2
         or              %g2, %lo(p1275buf), %g2
         ldx             [%g2 + 0x08], %o1
         call            %o1
          add            %sp, (2047 + 128), %o0
 
-        sethi           %hi(bigkernel), %g2
-        lduw            [%g2 + %lo(bigkernel)], %g2
-        brz,pt          %g2, do_unlock
+        add             %l5, 1, %l5
+        cmp             %l5, %l6
+        bne,pt          %xcc, 3b
          nop
 
-        sethi           %hi(call_method), %g2
-        or              %g2, %lo(call_method), %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x00]
-        mov             5, %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x08]
-        mov             1, %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x10]
-        sethi           %hi(dtlb_load), %g2
-        or              %g2, %lo(dtlb_load), %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x18]
-        sethi           %hi(prom_mmu_ihandle_cache), %g2
-        lduw            [%g2 + %lo(prom_mmu_ihandle_cache)], %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x20]
-        sethi           %hi(KERNBASE + 0x400000), %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x28]
-        sethi           %hi(kern_locked_tte_data), %g2
-        ldx             [%g2 + %lo(kern_locked_tte_data)], %g2
-        sethi           %hi(0x400000), %g1
-        add             %g2, %g1, %g2
-        stx             %g2, [%sp + 2047 + 128 + 0x30]
-
-        mov             14, %g2
-        BRANCH_IF_ANY_CHEETAH(g1,g5,1f)
-
-        mov             62, %g2
-1:
-
-        stx             %g2, [%sp + 2047 + 128 + 0x38]
-        sethi           %hi(p1275buf), %g2
-        or              %g2, %lo(p1275buf), %g2
-        ldx             [%g2 + 0x08], %o1
-        call            %o1
-         add            %sp, (2047 + 128), %o0
-
-do_unlock:
         sethi           %hi(prom_entry_lock), %g2
         stb             %g0, [%g2 + %lo(prom_entry_lock)]
         membar          #StoreStore | #StoreLoad
@@ -269,47 +220,36 @@ do_unlock:
          nop
 
 niagara_lock_tlb:
+        sethi           %hi(KERNBASE), %l3
+        sethi           %hi(kern_locked_tte_data), %l4
+        ldx             [%l4 + %lo(kern_locked_tte_data)], %l4
+        clr             %l5
+        sethi           %hi(num_kernel_image_mappings), %l6
+        lduw            [%l6 + %lo(num_kernel_image_mappings)], %l6
+        add             %l6, 1, %l6
+
+1:
         mov             HV_FAST_MMU_MAP_PERM_ADDR, %o5
-        sethi           %hi(KERNBASE), %o0
+        sllx            %l5, 22, %g2
+        add             %l3, %g2, %o0
         clr             %o1
-        sethi           %hi(kern_locked_tte_data), %o2
-        ldx             [%o2 + %lo(kern_locked_tte_data)], %o2
+        add             %l4, %g2, %o2
         mov             HV_MMU_IMMU, %o3
         ta              HV_FAST_TRAP
 
         mov             HV_FAST_MMU_MAP_PERM_ADDR, %o5
-        sethi           %hi(KERNBASE), %o0
+        sllx            %l5, 22, %g2
+        add             %l3, %g2, %o0
         clr             %o1
-        sethi           %hi(kern_locked_tte_data), %o2
-        ldx             [%o2 + %lo(kern_locked_tte_data)], %o2
+        add             %l4, %g2, %o2
         mov             HV_MMU_DMMU, %o3
         ta              HV_FAST_TRAP
 
-        sethi           %hi(bigkernel), %g2
-        lduw            [%g2 + %lo(bigkernel)], %g2
-        brz,pt          %g2, after_lock_tlb
+        add             %l5, 1, %l5
+        cmp             %l5, %l6
+        bne,pt          %xcc, 1b
          nop
 
-        mov             HV_FAST_MMU_MAP_PERM_ADDR, %o5
-        sethi           %hi(KERNBASE + 0x400000), %o0
-        clr             %o1
-        sethi           %hi(kern_locked_tte_data), %o2
-        ldx             [%o2 + %lo(kern_locked_tte_data)], %o2
-        sethi           %hi(0x400000), %o3
-        add             %o2, %o3, %o2
-        mov             HV_MMU_IMMU, %o3
-        ta              HV_FAST_TRAP
-
-        mov             HV_FAST_MMU_MAP_PERM_ADDR, %o5
-        sethi           %hi(KERNBASE + 0x400000), %o0
-        clr             %o1
-        sethi           %hi(kern_locked_tte_data), %o2
-        ldx             [%o2 + %lo(kern_locked_tte_data)], %o2
-        sethi           %hi(0x400000), %o3
-        add             %o2, %o3, %o2
-        mov             HV_MMU_DMMU, %o3
-        ta              HV_FAST_TRAP
-
 after_lock_tlb:
         wrpr            %g0, (PSTATE_PRIV | PSTATE_PEF), %pstate
         wr              %g0, 0, %fprs
diff --git a/arch/sparc64/kernel/traps.c b/arch/sparc64/kernel/traps.c
index 007f5317c0de..96da847023f3 100644
--- a/arch/sparc64/kernel/traps.c
+++ b/arch/sparc64/kernel/traps.c
@@ -42,6 +42,7 @@
 #endif
 #include <asm/prom.h>
 
+#include "entry.h"
 
 /* When an irrecoverable trap occurs at tl > 0, the trap entry
  * code logs the trap state registers at every level in the trap
@@ -77,11 +78,6 @@ static void dump_tl1_traplog(struct tl1_traplog *p)
         }
 }
 
-void do_call_debug(struct pt_regs *regs) 
-{ 
-        notify_die(DIE_CALL, "debug call", regs, 0, 255, SIGINT); 
-}
-
 void bad_trap(struct pt_regs *regs, long lvl)
 {
         char buffer[32];
@@ -550,41 +546,6 @@ static unsigned long ecache_flush_physbase;
 static unsigned long ecache_flush_linesize;
 static unsigned long ecache_flush_size;
 
-/* WARNING: The error trap handlers in assembly know the precise
- *          layout of the following structure.
- *
- * C-level handlers below use this information to log the error
- * and then determine how to recover (if possible).
- */
-struct cheetah_err_info {
-/*0x00*/u64 afsr;
-/*0x08*/u64 afar;
-
-        /* D-cache state */
-/*0x10*/u64 dcache_data[4];     /* The actual data      */
-/*0x30*/u64 dcache_index;       /* D-cache index        */
-/*0x38*/u64 dcache_tag;         /* D-cache tag/valid    */
-/*0x40*/u64 dcache_utag;        /* D-cache microtag     */
-/*0x48*/u64 dcache_stag;        /* D-cache snooptag     */
-
-        /* I-cache state */
-/*0x50*/u64 icache_data[8];     /* The actual insns + predecode */
-/*0x90*/u64 icache_index;       /* I-cache index        */
-/*0x98*/u64 icache_tag;         /* I-cache phys tag     */
-/*0xa0*/u64 icache_utag;        /* I-cache microtag     */
-/*0xa8*/u64 icache_stag;        /* I-cache snooptag     */
-/*0xb0*/u64 icache_upper;       /* I-cache upper-tag    */
-/*0xb8*/u64 icache_lower;       /* I-cache lower-tag    */
-
-        /* E-cache state */
-/*0xc0*/u64 ecache_data[4];     /* 32 bytes from staging registers */
-/*0xe0*/u64 ecache_index;       /* E-cache index        */
-/*0xe8*/u64 ecache_tag;         /* E-cache tag/state    */
-
-/*0xf0*/u64 __pad[32 - 30];
-};
-#define CHAFSR_INVALID          ((u64)-1L)
-
 /* This table is ordered in priority of errors and matches the
  * AFAR overwrite policy as well.
  */
@@ -758,10 +719,6 @@ static struct afsr_error_table __jalapeno_error_table[] = {
 static struct afsr_error_table *cheetah_error_table;
 static unsigned long cheetah_afsr_errors;
 
-/* This is allocated at boot time based upon the largest hardware
- * cpu ID in the system.  We allocate two entries per cpu, one for
- * TL==0 logging and one for TL >= 1 logging.
- */
 struct cheetah_err_info *cheetah_error_log;
 
 static inline struct cheetah_err_info *cheetah_get_error_log(unsigned long afsr)
@@ -2102,7 +2059,7 @@ void do_div0(struct pt_regs *regs)
         force_sig_info(SIGFPE, &info, current);
 }
 
-void instruction_dump (unsigned int *pc)
+static void instruction_dump(unsigned int *pc)
 {
         int i;
 
@@ -2115,7 +2072,7 @@ void instruction_dump (unsigned int *pc)
         printk("\n");
 }
 
-static void user_instruction_dump (unsigned int __user *pc)
+static void user_instruction_dump(unsigned int __user *pc)
 {
         int i;
         unsigned int buf[9];
diff --git a/arch/sparc64/mm/init.c b/arch/sparc64/mm/init.c
index b5c30416fdac..f37078d96407 100644
--- a/arch/sparc64/mm/init.c
+++ b/arch/sparc64/mm/init.c
@@ -46,6 +46,7 @@
 #include <asm/prom.h>
 #include <asm/sstate.h>
 #include <asm/mdesc.h>
+#include <asm/cpudata.h>
 
 #define MAX_PHYS_ADDRESS        (1UL << 42UL)
 #define KPTE_BITMAP_CHUNK_SZ    (256UL * 1024UL * 1024UL)
@@ -166,7 +167,7 @@ unsigned long sparc64_kern_pri_context __read_mostly;
 unsigned long sparc64_kern_pri_nuc_bits __read_mostly;
 unsigned long sparc64_kern_sec_context __read_mostly;
 
-int bigkernel = 0;
+int num_kernel_image_mappings;
 
 #ifdef CONFIG_DEBUG_DCFLUSH
 atomic_t dcpage_flushes = ATOMIC_INIT(0);
@@ -572,7 +573,7 @@ static unsigned long kern_large_tte(unsigned long paddr);
 static void __init remap_kernel(void)
 {
         unsigned long phys_page, tte_vaddr, tte_data;
-        int tlb_ent = sparc64_highest_locked_tlbent();
+        int i, tlb_ent = sparc64_highest_locked_tlbent();
 
         tte_vaddr = (unsigned long) KERNBASE;
         phys_page = (prom_boot_mapping_phys_low >> 22UL) << 22UL;
@@ -582,27 +583,20 @@ static void __init remap_kernel(void)
 
         /* Now lock us into the TLBs via Hypervisor or OBP. */
         if (tlb_type == hypervisor) {
-                hypervisor_tlb_lock(tte_vaddr, tte_data, HV_MMU_DMMU);
-                hypervisor_tlb_lock(tte_vaddr, tte_data, HV_MMU_IMMU);
-                if (bigkernel) {
-                        tte_vaddr += 0x400000;
-                        tte_data += 0x400000;
+                for (i = 0; i < num_kernel_image_mappings; i++) {
                         hypervisor_tlb_lock(tte_vaddr, tte_data, HV_MMU_DMMU);
                         hypervisor_tlb_lock(tte_vaddr, tte_data, HV_MMU_IMMU);
+                        tte_vaddr += 0x400000;
+                        tte_data += 0x400000;
                 }
         } else {
-                prom_dtlb_load(tlb_ent, tte_data, tte_vaddr);
-                prom_itlb_load(tlb_ent, tte_data, tte_vaddr);
-                if (bigkernel) {
-                        tlb_ent -= 1;
-                        prom_dtlb_load(tlb_ent,
-                                       tte_data + 0x400000, 
-                                       tte_vaddr + 0x400000);
-                        prom_itlb_load(tlb_ent,
-                                       tte_data + 0x400000, 
-                                       tte_vaddr + 0x400000);
+                for (i = 0; i < num_kernel_image_mappings; i++) {
+                        prom_dtlb_load(tlb_ent - i, tte_data, tte_vaddr);
+                        prom_itlb_load(tlb_ent - i, tte_data, tte_vaddr);
+                        tte_vaddr += 0x400000;
+                        tte_data += 0x400000;
                 }
-                sparc64_highest_unlocked_tlb_ent = tlb_ent - 1;
+                sparc64_highest_unlocked_tlb_ent = tlb_ent - i;
         }
         if (tlb_type == cheetah_plus) {
                 sparc64_kern_pri_context = (CTX_CHEETAH_PLUS_CTX0 |
@@ -1280,10 +1274,6 @@ void __cpuinit sun4v_ktsb_register(void)
 
 /* paging_init() sets up the page tables */
 
-extern void cheetah_ecache_flush_init(void);
-extern void sun4v_patch_tlb_handlers(void);
-
-extern void cpu_probe(void);
 extern void central_probe(void);
 
 static unsigned long last_valid_pfn;
@@ -1352,12 +1342,9 @@ void __init paging_init(void)
         shift = kern_base + PAGE_OFFSET - ((unsigned long)KERNBASE);
 
         real_end = (unsigned long)_end;
-        if ((real_end > ((unsigned long)KERNBASE + 0x400000)))
-                bigkernel = 1;
-        if ((real_end > ((unsigned long)KERNBASE + 0x800000))) {
-                prom_printf("paging_init: Kernel > 8MB, too large.\n");
-                prom_halt();
-        }
+        num_kernel_image_mappings = DIV_ROUND_UP(real_end - KERNBASE, 1 << 22);
+        printk("Kernel: Using %d locked TLB entries for main kernel image.\n",
+               num_kernel_image_mappings);
 
         /* Set kernel pgd to upper alias so physical page computations
          * work.
diff --git a/arch/sparc64/mm/tlb.c b/arch/sparc64/mm/tlb.c
index 3f10fc921b00..a0f000b293de 100644
--- a/arch/sparc64/mm/tlb.c
+++ b/arch/sparc64/mm/tlb.c
@@ -23,10 +23,11 @@ DEFINE_PER_CPU(struct mmu_gather, mmu_gathers) = { 0, };
 
 void flush_tlb_pending(void)
 {
-        struct mmu_gather *mp = &__get_cpu_var(mmu_gathers);
+        struct mmu_gather *mp;
 
         preempt_disable();
 
+        mp = &__get_cpu_var(mmu_gathers);
         if (mp->tlb_nr) {
                 flush_tsb_user(mp);
 
diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c
index 1e8f41a99511..1d43bdfc20c4 100644
--- a/arch/um/drivers/net_kern.c
+++ b/arch/um/drivers/net_kern.c
@@ -256,11 +256,7 @@ static struct net_device_stats *uml_net_get_stats(struct net_device *dev)
 
 static void uml_net_set_multicast_list(struct net_device *dev)
 {
-        if (dev->flags & IFF_PROMISC)
-                return;
-        else if (dev->mc_count)
-                dev->flags |= IFF_ALLMULTI;
-        else dev->flags &= ~IFF_ALLMULTI;
+        return;
 }
 
 static void uml_net_tx_timeout(struct net_device *dev)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 237fc128143d..6c70fed0f9a0 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1259,7 +1259,7 @@ menuconfig APM
           machines with more than one CPU.
 
           In order to use APM, you will need supporting software. For location
-          and more information, read <file:Documentation/pm.txt> and the
+          and more information, read <file:Documentation/power/pm.txt> and the
           Battery Powered Linux mini-HOWTO, available from
           <http://www.tldp.org/docs.html#howto>.
 
diff --git a/arch/x86/kernel/aperture_64.c b/arch/x86/kernel/aperture_64.c
index 608152a2a05e..00df126169b4 100644
--- a/arch/x86/kernel/aperture_64.c
+++ b/arch/x86/kernel/aperture_64.c
@@ -18,6 +18,7 @@
 #include <linux/pci.h>
 #include <linux/bitops.h>
 #include <linux/ioport.h>
+#include <linux/suspend.h>
 #include <asm/e820.h>
 #include <asm/io.h>
 #include <asm/gart.h>
@@ -76,6 +77,8 @@ static u32 __init allocate_aperture(void)
         printk(KERN_INFO "Mapping aperture over %d KB of RAM @ %lx\n",
                         aper_size >> 10, __pa(p));
         insert_aperture_resource((u32)__pa(p), aper_size);
+        register_nosave_region((u32)__pa(p) >> PAGE_SHIFT,
+                                (u32)__pa(p+aper_size) >> PAGE_SHIFT);
 
         return (u32)__pa(p);
 }
diff --git a/arch/x86/kernel/cpu/cpufreq/speedstep-smi.c b/arch/x86/kernel/cpu/cpufreq/speedstep-smi.c
index f2b5a621d27b..8a85c93bd62a 100644
--- a/arch/x86/kernel/cpu/cpufreq/speedstep-smi.c
+++ b/arch/x86/kernel/cpu/cpufreq/speedstep-smi.c
@@ -63,7 +63,7 @@ static struct cpufreq_frequency_table speedstep_freqs[] = {
  */
 static int speedstep_smi_ownership (void)
 {
-        u32 command, result, magic;
+        u32 command, result, magic, dummy;
         u32 function = GET_SPEEDSTEP_OWNER;
         unsigned char magic_data[] = "Copyright (c) 1999 Intel Corporation";
 
@@ -73,8 +73,11 @@ static int speedstep_smi_ownership (void)
         dprintk("trying to obtain ownership with command %x at port %x\n", command, smi_port);
 
         __asm__ __volatile__(
+                "push %%ebp\n"
                 "out %%al, (%%dx)\n"
-                : "=D" (result)
+                "pop %%ebp\n"
+                : "=D" (result), "=a" (dummy), "=b" (dummy), "=c" (dummy), "=d" (dummy),
+                        "=S" (dummy)
                 : "a" (command), "b" (function), "c" (0), "d" (smi_port),
                         "D" (0), "S" (magic)
                 : "memory"
@@ -96,7 +99,7 @@ static int speedstep_smi_ownership (void)
  */
 static int speedstep_smi_get_freqs (unsigned int *low, unsigned int *high)
 {
-        u32 command, result = 0, edi, high_mhz, low_mhz;
+        u32 command, result = 0, edi, high_mhz, low_mhz, dummy;
         u32 state=0;
         u32 function = GET_SPEEDSTEP_FREQS;
 
@@ -109,10 +112,12 @@ static int speedstep_smi_get_freqs (unsigned int *low, unsigned int *high)
 
         dprintk("trying to determine frequencies with command %x at port %x\n", command, smi_port);
 
-        __asm__ __volatile__("movl $0, %%edi\n"
+        __asm__ __volatile__(
+                "push %%ebp\n"
                 "out %%al, (%%dx)\n"
-                : "=a" (result), "=b" (high_mhz), "=c" (low_mhz), "=d" (state), "=D" (edi)
-                : "a" (command), "b" (function), "c" (state), "d" (smi_port), "S" (0)
+                "pop %%ebp"
+                : "=a" (result), "=b" (high_mhz), "=c" (low_mhz), "=d" (state), "=D" (edi), "=S" (dummy)
+                : "a" (command), "b" (function), "c" (state), "d" (smi_port), "S" (0), "D" (0)
         );
 
         dprintk("result %x, low_freq %u, high_freq %u\n", result, low_mhz, high_mhz);
@@ -135,16 +140,18 @@ static int speedstep_smi_get_freqs (unsigned int *low, unsigned int *high)
 static int speedstep_get_state (void)
 {
         u32 function=GET_SPEEDSTEP_STATE;
-        u32 result, state, edi, command;
+        u32 result, state, edi, command, dummy;
 
         command = (smi_sig & 0xffffff00) | (smi_cmd & 0xff);
 
         dprintk("trying to determine current setting with command %x at port %x\n", command, smi_port);
 
-        __asm__ __volatile__("movl $0, %%edi\n"
+        __asm__ __volatile__(
+                "push %%ebp\n"
                 "out %%al, (%%dx)\n"
-                : "=a" (result), "=b" (state), "=D" (edi)
-                : "a" (command), "b" (function), "c" (0), "d" (smi_port), "S" (0)
+                "pop %%ebp\n"
+                : "=a" (result), "=b" (state), "=D" (edi), "=c" (dummy), "=d" (dummy), "=S" (dummy)
+                : "a" (command), "b" (function), "c" (0), "d" (smi_port), "S" (0), "D" (0)
         );
 
         dprintk("state is %x, result is %x\n", state, result);
@@ -160,7 +167,7 @@ static int speedstep_get_state (void)
  */
 static void speedstep_set_state (unsigned int state)
 {
-        unsigned int result = 0, command, new_state;
+        unsigned int result = 0, command, new_state, dummy;
         unsigned long flags;
         unsigned int function=SET_SPEEDSTEP_STATE;
         unsigned int retry = 0;
@@ -182,10 +189,12 @@ static void speedstep_set_state (unsigned int state)
                 }
                 retry++;
                 __asm__ __volatile__(
-                        "movl $0, %%edi\n"
+                        "push %%ebp\n"
                         "out %%al, (%%dx)\n"
-                        : "=b" (new_state), "=D" (result)
-                        : "a" (command), "b" (function), "c" (state), "d" (smi_port), "S" (0)
+                        "pop %%ebp"
+                        : "=b" (new_state), "=D" (result), "=c" (dummy), "=a" (dummy),
+                                "=d" (dummy), "=S" (dummy)
+                        : "a" (command), "b" (function), "c" (state), "d" (smi_port), "S" (0), "D" (0)
                         );
         } while ((new_state != state) && (retry <= SMI_TRIES));
 
@@ -195,7 +204,7 @@ static void speedstep_set_state (unsigned int state)
         if (new_state == state) {
                 dprintk("change to %u MHz succeeded after %u tries with result %u\n", (speedstep_freqs[new_state].frequency / 1000), retry, result);
         } else {
-                printk(KERN_ERR "cpufreq: change failed with new_state %u and result %u\n", new_state, result);
+                printk(KERN_ERR "cpufreq: change to state %u failed with new_state %u and result %u\n", state, new_state, result);
         }
 
         return;
diff --git a/arch/x86/kernel/cpu/mtrr/generic.c b/arch/x86/kernel/cpu/mtrr/generic.c
index 103d61a59b19..3e18db4cefee 100644
--- a/arch/x86/kernel/cpu/mtrr/generic.c
+++ b/arch/x86/kernel/cpu/mtrr/generic.c
@@ -176,12 +176,13 @@ static inline void k8_enable_fixed_iorrs(void)
 }
 
 /**
- * Checks and updates an fixed-range MTRR if it differs from the value it
- * should have. If K8 extentions are wanted, update the K8 SYSCFG MSR also.
- * see AMD publication no. 24593, chapter 7.8.1, page 233 for more information
- * \param msr MSR address of the MTTR which should be checked and updated
- * \param changed pointer which indicates whether the MTRR needed to be changed
- * \param msrwords pointer to the MSR values which the MSR should have
+ * set_fixed_range - checks & updates a fixed-range MTRR if it differs from the value it should have
+ * @msr: MSR address of the MTTR which should be checked and updated
+ * @changed: pointer which indicates whether the MTRR needed to be changed
+ * @msrwords: pointer to the MSR values which the MSR should have
+ *
+ * If K8 extentions are wanted, update the K8 SYSCFG MSR also.
+ * See AMD publication no. 24593, chapter 7.8.1, page 233 for more information.
  */
 static void set_fixed_range(int msr, bool *changed, unsigned int *msrwords)
 {
@@ -199,12 +200,15 @@ static void set_fixed_range(int msr, bool *changed, unsigned int *msrwords)
         }
 }
 
+/**
+ * generic_get_free_region - Get a free MTRR.
+ * @base: The starting (base) address of the region.
+ * @size: The size (in bytes) of the region.
+ * @replace_reg: mtrr index to be replaced; set to invalid value if none.
+ *
+ * Returns: The index of the region on success, else negative on error.
+ */
 int generic_get_free_region(unsigned long base, unsigned long size, int replace_reg)
-/*  [SUMMARY] Get a free MTRR.
-    <base> The starting (base) address of the region.
-    <size> The size (in bytes) of the region.
-    [RETURNS] The index of the region on success, else -1 on error.
-*/
 {
         int i, max;
         mtrr_type ltype;
@@ -249,8 +253,8 @@ static void generic_get_mtrr(unsigned int reg, unsigned long *base,
 }
 
 /**
- * Checks and updates the fixed-range MTRRs if they differ from the saved set
- * \param frs pointer to fixed-range MTRR values, saved by get_fixed_ranges()
+ * set_fixed_ranges - checks & updates the fixed-range MTRRs if they differ from the saved set
+ * @frs: pointer to fixed-range MTRR values, saved by get_fixed_ranges()
  */
 static int set_fixed_ranges(mtrr_type * frs)
 {
@@ -294,13 +298,13 @@ static bool set_mtrr_var_ranges(unsigned int index, struct mtrr_var_range *vr)
 
 static u32 deftype_lo, deftype_hi;
 
+/**
+ * set_mtrr_state - Set the MTRR state for this CPU.
+ *
+ * NOTE: The CPU must already be in a safe state for MTRR changes.
+ * RETURNS: 0 if no changes made, else a mask indicating what was changed.
+ */
 static unsigned long set_mtrr_state(void)
-/*  [SUMMARY] Set the MTRR state for this CPU.
-    <state> The MTRR state information to read.
-    <ctxt> Some relevant CPU context.
-    [NOTE] The CPU must already be in a safe state for MTRR changes.
-    [RETURNS] 0 if no changes made, else a mask indication what was changed.
-*/
 {
         unsigned int i;
         unsigned long change_mask = 0;
diff --git a/arch/x86/kernel/cpu/mtrr/main.c b/arch/x86/kernel/cpu/mtrr/main.c
index be83336fddba..a6450b3ae759 100644
--- a/arch/x86/kernel/cpu/mtrr/main.c
+++ b/arch/x86/kernel/cpu/mtrr/main.c
@@ -711,7 +711,8 @@ int __init mtrr_trim_uncached_memory(unsigned long end_pfn)
                 trim_size = end_pfn;
                 trim_size <<= PAGE_SHIFT;
                 trim_size -= trim_start;
-                add_memory_region(trim_start, trim_size, E820_RESERVED);
+                update_memory_range(trim_start, trim_size, E820_RAM,
+                                        E820_RESERVED);
                 update_e820();
                 return 1;
         }
diff --git a/arch/x86/kernel/e820_32.c b/arch/x86/kernel/e820_32.c
index 4e16ef4a2659..80444c5c9b14 100644
--- a/arch/x86/kernel/e820_32.c
+++ b/arch/x86/kernel/e820_32.c
@@ -749,6 +749,32 @@ static int __init parse_memmap(char *arg)
         return 0;
 }
 early_param("memmap", parse_memmap);
+void __init update_memory_range(u64 start, u64 size, unsigned old_type,
+                                unsigned new_type)
+{
+        int i;
+
+        BUG_ON(old_type == new_type);
+
+        for (i = 0; i < e820.nr_map; i++) {
+                struct e820entry *ei = &e820.map[i];
+                u64 final_start, final_end;
+                if (ei->type != old_type)
+                        continue;
+                /* totally covered? */
+                if (ei->addr >= start && ei->size <= size) {
+                        ei->type = new_type;
+                        continue;
+                }
+                /* partially covered */
+                final_start = max(start, ei->addr);
+                final_end = min(start + size, ei->addr + ei->size);
+                if (final_start >= final_end)
+                        continue;
+                add_memory_region(final_start, final_end - final_start,
+                                         new_type);
+        }
+}
 void __init update_e820(void)
 {
         u8 nr_map;
diff --git a/arch/x86/kernel/e820_64.c b/arch/x86/kernel/e820_64.c
index 9f65b4cc323c..9be697126013 100644
--- a/arch/x86/kernel/e820_64.c
+++ b/arch/x86/kernel/e820_64.c
@@ -744,6 +744,33 @@ void __init finish_e820_parsing(void)
         }
 }
 
+void __init update_memory_range(u64 start, u64 size, unsigned old_type,
+                                unsigned new_type)
+{
+        int i;
+
+        BUG_ON(old_type == new_type);
+
+        for (i = 0; i < e820.nr_map; i++) {
+                struct e820entry *ei = &e820.map[i];
+                u64 final_start, final_end;
+                if (ei->type != old_type)
+                        continue;
+                /* totally covered? */
+                if (ei->addr >= start && ei->size <= size) {
+                        ei->type = new_type;
+                        continue;
+                }
+                /* partially covered */
+                final_start = max(start, ei->addr);
+                final_end = min(start + size, ei->addr + ei->size);
+                if (final_start >= final_end)
+                        continue;
+                add_memory_region(final_start, final_end - final_start,
+                                         new_type);
+        }
+}
+
 void __init update_e820(void)
 {
         u8 nr_map;
diff --git a/arch/x86/kernel/head_32.S b/arch/x86/kernel/head_32.S
index fd8ca53943a8..74d87ea85b5c 100644
--- a/arch/x86/kernel/head_32.S
+++ b/arch/x86/kernel/head_32.S
@@ -657,7 +657,7 @@ int_msg:
         .asciz "Unknown interrupt or fault at EIP %p %p %p\n"
 
 fault_msg:
-        .ascii                                                          \
+        .asciz                                                          \
 /* fault info: */       "BUG: Int %d: CR2 %p\n"                         \
 /* pusha regs: */       "     EDI %p  ESI %p  EBP %p  ESP %p\n"         \
                         "     EBX %p  EDX %p  ECX %p  EAX %p\n"         \
diff --git a/arch/x86/kernel/io_delay.c b/arch/x86/kernel/io_delay.c
index c706a3061553..5921e5f0a640 100644
--- a/arch/x86/kernel/io_delay.c
+++ b/arch/x86/kernel/io_delay.c
@@ -78,6 +78,14 @@ static struct dmi_system_id __initdata io_delay_0xed_port_dmi_table[] = {
         },
         {
                 .callback       = dmi_io_delay_0xed_port,
+                .ident          = "HP Pavilion dv6000",
+                .matches        = {
+                        DMI_MATCH(DMI_BOARD_VENDOR, "Quanta"),
+                        DMI_MATCH(DMI_BOARD_NAME, "30B8")
+                }
+        },
+        {
+                .callback       = dmi_io_delay_0xed_port,
                 .ident          = "HP Pavilion tx1000",
                 .matches        = {
                         DMI_MATCH(DMI_BOARD_VENDOR, "Quanta"),
diff --git a/arch/x86/kernel/mfgpt_32.c b/arch/x86/kernel/mfgpt_32.c
index 027fc067b399..b402c0f3f192 100644
--- a/arch/x86/kernel/mfgpt_32.c
+++ b/arch/x86/kernel/mfgpt_32.c
@@ -30,6 +30,7 @@
 
 #include <linux/kernel.h>
 #include <linux/interrupt.h>
+#include <linux/module.h>
 #include <asm/geode.h>
 
 static struct mfgpt_timer_t {
diff --git a/arch/x86/kernel/pci-dma_64.c b/arch/x86/kernel/pci-dma_64.c
index a82473d192a3..375cb2bc45be 100644
--- a/arch/x86/kernel/pci-dma_64.c
+++ b/arch/x86/kernel/pci-dma_64.c
@@ -53,11 +53,6 @@ dma_alloc_pages(struct device *dev, gfp_t gfp, unsigned order)
         int node;
 
         node = dev_to_node(dev);
-        if (node == -1)
-                node = numa_node_id();
-
-        if (node < first_node(node_online_map))
-                node = first_node(node_online_map);
 
         page = alloc_pages_node(node, gfp, order);
         return page ? page_address(page) : NULL;
diff --git a/arch/x86/kernel/ptrace.c b/arch/x86/kernel/ptrace.c
index d5904eef1d31..eb92ccbb3502 100644
--- a/arch/x86/kernel/ptrace.c
+++ b/arch/x86/kernel/ptrace.c
@@ -600,21 +600,6 @@ static int ptrace_bts_read_record(struct task_struct *child,
         return sizeof(ret);
 }
 
-static int ptrace_bts_write_record(struct task_struct *child,
-                                   const struct bts_struct *in)
-{
-        int retval;
-
-        if (!child->thread.ds_area_msr)
-                return -ENXIO;
-
-        retval = ds_write_bts((void *)child->thread.ds_area_msr, in);
-        if (retval)
-                return retval;
-
-        return sizeof(*in);
-}
-
 static int ptrace_bts_clear(struct task_struct *child)
 {
         if (!child->thread.ds_area_msr)
@@ -657,75 +642,6 @@ static int ptrace_bts_drain(struct task_struct *child,
         return end;
 }
 
-static int ptrace_bts_realloc(struct task_struct *child,
-                              int size, int reduce_size)
-{
-        unsigned long rlim, vm;
-        int ret, old_size;
-
-        if (size < 0)
-                return -EINVAL;
-
-        old_size = ds_get_bts_size((void *)child->thread.ds_area_msr);
-        if (old_size < 0)
-                return old_size;
-
-        ret = ds_free((void **)&child->thread.ds_area_msr);
-        if (ret < 0)
-                goto out;
-
-        size >>= PAGE_SHIFT;
-        old_size >>= PAGE_SHIFT;
-
-        current->mm->total_vm  -= old_size;
-        current->mm->locked_vm -= old_size;
-
-        if (size == 0)
-                goto out;
-
-        rlim = current->signal->rlim[RLIMIT_AS].rlim_cur >> PAGE_SHIFT;
-        vm = current->mm->total_vm  + size;
-        if (rlim < vm) {
-                ret = -ENOMEM;
-
-                if (!reduce_size)
-                        goto out;
-
-                size = rlim - current->mm->total_vm;
-                if (size <= 0)
-                        goto out;
-        }
-
-        rlim = current->signal->rlim[RLIMIT_MEMLOCK].rlim_cur >> PAGE_SHIFT;
-        vm = current->mm->locked_vm  + size;
-        if (rlim < vm) {
-                ret = -ENOMEM;
-
-                if (!reduce_size)
-                        goto out;
-
-                size = rlim - current->mm->locked_vm;
-                if (size <= 0)
-                        goto out;
-        }
-
-        ret = ds_allocate((void **)&child->thread.ds_area_msr,
-                          size << PAGE_SHIFT);
-        if (ret < 0)
-                goto out;
-
-        current->mm->total_vm  += size;
-        current->mm->locked_vm += size;
-
-out:
-        if (child->thread.ds_area_msr)
-                set_tsk_thread_flag(child, TIF_DS_AREA_MSR);
-        else
-                clear_tsk_thread_flag(child, TIF_DS_AREA_MSR);
-
-        return ret;
-}
-
 static int ptrace_bts_config(struct task_struct *child,
                              long cfg_size,
                              const struct ptrace_bts_config __user *ucfg)
@@ -828,6 +744,91 @@ static int ptrace_bts_status(struct task_struct *child,
         return sizeof(cfg);
 }
 
+
+static int ptrace_bts_write_record(struct task_struct *child,
+                                   const struct bts_struct *in)
+{
+        int retval;
+
+        if (!child->thread.ds_area_msr)
+                return -ENXIO;
+
+        retval = ds_write_bts((void *)child->thread.ds_area_msr, in);
+        if (retval)
+                return retval;
+
+        return sizeof(*in);
+}
+
+static int ptrace_bts_realloc(struct task_struct *child,
+                              int size, int reduce_size)
+{
+        unsigned long rlim, vm;
+        int ret, old_size;
+
+        if (size < 0)
+                return -EINVAL;
+
+        old_size = ds_get_bts_size((void *)child->thread.ds_area_msr);
+        if (old_size < 0)
+                return old_size;
+
+        ret = ds_free((void **)&child->thread.ds_area_msr);
+        if (ret < 0)
+                goto out;
+
+        size >>= PAGE_SHIFT;
+        old_size >>= PAGE_SHIFT;
+
+        current->mm->total_vm  -= old_size;
+        current->mm->locked_vm -= old_size;
+
+        if (size == 0)
+                goto out;
+
+        rlim = current->signal->rlim[RLIMIT_AS].rlim_cur >> PAGE_SHIFT;
+        vm = current->mm->total_vm  + size;
+        if (rlim < vm) {
+                ret = -ENOMEM;
+
+                if (!reduce_size)
+                        goto out;
+
+                size = rlim - current->mm->total_vm;
+                if (size <= 0)
+                        goto out;
+        }
+
+        rlim = current->signal->rlim[RLIMIT_MEMLOCK].rlim_cur >> PAGE_SHIFT;
+        vm = current->mm->locked_vm  + size;
+        if (rlim < vm) {
+                ret = -ENOMEM;
+
+                if (!reduce_size)
+                        goto out;
+
+                size = rlim - current->mm->locked_vm;
+                if (size <= 0)
+                        goto out;
+        }
+
+        ret = ds_allocate((void **)&child->thread.ds_area_msr,
+                          size << PAGE_SHIFT);
+        if (ret < 0)
+                goto out;
+
+        current->mm->total_vm  += size;
+        current->mm->locked_vm += size;
+
+out:
+        if (child->thread.ds_area_msr)
+                set_tsk_thread_flag(child, TIF_DS_AREA_MSR);
+        else
+                clear_tsk_thread_flag(child, TIF_DS_AREA_MSR);
+
+        return ret;
+}
+
 void ptrace_bts_take_timestamp(struct task_struct *tsk,
                                enum bts_qualifier qualifier)
 {
diff --git a/arch/x86/kernel/quirks.c b/arch/x86/kernel/quirks.c
index c47208fc5932..d89a648fe710 100644
--- a/arch/x86/kernel/quirks.c
+++ b/arch/x86/kernel/quirks.c
@@ -363,6 +363,8 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NVIDIA, 0x0051,
                         nvidia_force_enable_hpet);
 
 /* LPC bridges */
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NVIDIA, 0x0260,
+                        nvidia_force_enable_hpet);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NVIDIA, 0x0360,
                         nvidia_force_enable_hpet);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NVIDIA, 0x0361,
diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c
index 55ceb8cdef75..484c4a80d38a 100644
--- a/arch/x86/kernel/reboot.c
+++ b/arch/x86/kernel/reboot.c
@@ -152,6 +152,24 @@ static struct dmi_system_id __initdata reboot_dmi_table[] = {
                         DMI_MATCH(DMI_BOARD_NAME, "0WF810"),
                 },
         },
+        {       /* Handle problems with rebooting on Dell Optiplex 745's DFF*/
+                .callback = set_bios_reboot,
+                .ident = "Dell OptiPlex 745",
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex 745"),
+                        DMI_MATCH(DMI_BOARD_NAME, "0MM599"),
+                },
+        },
+        {       /* Handle problems with rebooting on Dell Optiplex 745 with 0KW626 */
+                .callback = set_bios_reboot,
+                .ident = "Dell OptiPlex 745",
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex 745"),
+                        DMI_MATCH(DMI_BOARD_NAME, "0KW626"),
+                },
+        },
         {       /* Handle problems with rebooting on Dell 2400's */
                 .callback = set_bios_reboot,
                 .ident = "Dell PowerEdge 2400",
diff --git a/arch/x86/kernel/setup64.c b/arch/x86/kernel/setup64.c
index 309366f8f603..e24c45677094 100644
--- a/arch/x86/kernel/setup64.c
+++ b/arch/x86/kernel/setup64.c
@@ -142,14 +142,16 @@ void __init setup_per_cpu_areas(void)
         printk(KERN_INFO "PERCPU: Allocating %lu bytes of per cpu data\n", size);
         for_each_cpu_mask (i, cpu_possible_map) {
                 char *ptr;
+#ifndef CONFIG_NEED_MULTIPLE_NODES
+                ptr = alloc_bootmem_pages(size);
+#else
+                int node = early_cpu_to_node(i);
 
-                if (!NODE_DATA(early_cpu_to_node(i))) {
-                        printk("cpu with no node %d, num_online_nodes %d\n",
-                               i, num_online_nodes());
+                if (!node_online(node) || !NODE_DATA(node))
                         ptr = alloc_bootmem_pages(size);
-                } else { 
-                        ptr = alloc_bootmem_pages_node(NODE_DATA(early_cpu_to_node(i)), size);
-                }
+                else
+                        ptr = alloc_bootmem_pages_node(NODE_DATA(node), size);
+#endif
                 if (!ptr)
                         panic("Cannot allocate cpu data for CPU %d\n", i);
                 cpu_pda(i)->data_offset = ptr - __per_cpu_start;
diff --git a/arch/x86/kernel/setup_32.c b/arch/x86/kernel/setup_32.c
index a1d7071a51c9..2b3e5d45176b 100644
--- a/arch/x86/kernel/setup_32.c
+++ b/arch/x86/kernel/setup_32.c
@@ -406,8 +406,6 @@ static unsigned long __init setup_memory(void)
          */
         min_low_pfn = PFN_UP(init_pg_tables_end);
 
-        find_max_pfn();
-
         max_low_pfn = find_max_low_pfn();
 
 #ifdef CONFIG_HIGHMEM
@@ -764,12 +762,13 @@ void __init setup_arch(char **cmdline_p)
         if (efi_enabled)
                 efi_init();
 
-        max_low_pfn = setup_memory();
-
         /* update e820 for memory not covered by WB MTRRs */
+        find_max_pfn();
         mtrr_bp_init();
         if (mtrr_trim_uncached_memory(max_pfn))
-                max_low_pfn = setup_memory();
+                find_max_pfn();
+
+        max_low_pfn = setup_memory();
 
 #ifdef CONFIG_VMI
         /*
diff --git a/arch/x86/kernel/setup_64.c b/arch/x86/kernel/setup_64.c
index 7637dc91c79b..f4f7ecfb898c 100644
--- a/arch/x86/kernel/setup_64.c
+++ b/arch/x86/kernel/setup_64.c
@@ -801,7 +801,7 @@ static void __cpuinit srat_detect_node(void)
         /* Don't do the funky fallback heuristics the AMD version employs
            for now. */
         node = apicid_to_node[apicid];
-        if (node == NUMA_NO_NODE)
+        if (node == NUMA_NO_NODE || !node_online(node))
                 node = first_node(node_online_map);
         numa_set_node(cpu, node);
 
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
index d8172aabc660..e55af12e11b7 100644
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -222,8 +222,7 @@ static int is_io_pte(unsigned long pte)
 
 static int is_rmap_pte(u64 pte)
 {
-        return pte != shadow_trap_nonpresent_pte
-                && pte != shadow_notrap_nonpresent_pte;
+        return is_shadow_present_pte(pte);
 }
 
 static gfn_t pse36_gfn_delta(u32 gpte)
@@ -893,14 +892,25 @@ static void mmu_set_spte(struct kvm_vcpu *vcpu, u64 *shadow_pte,
                          int *ptwrite, gfn_t gfn, struct page *page)
 {
         u64 spte;
-        int was_rmapped = is_rmap_pte(*shadow_pte);
+        int was_rmapped = 0;
         int was_writeble = is_writeble_pte(*shadow_pte);
+        hfn_t host_pfn = (*shadow_pte & PT64_BASE_ADDR_MASK) >> PAGE_SHIFT;
 
         pgprintk("%s: spte %llx access %x write_fault %d"
                  " user_fault %d gfn %lx\n",
                  __FUNCTION__, *shadow_pte, pt_access,
                  write_fault, user_fault, gfn);
 
+        if (is_rmap_pte(*shadow_pte)) {
+                if (host_pfn != page_to_pfn(page)) {
+                        pgprintk("hfn old %lx new %lx\n",
+                                 host_pfn, page_to_pfn(page));
+                        rmap_remove(vcpu->kvm, shadow_pte);
+                }
+                else
+                        was_rmapped = 1;
+        }
+
         /*
          * We don't set the accessed bit, since we sometimes want to see
          * whether the guest actually used the pte (in order to detect
@@ -1402,7 +1412,7 @@ static void mmu_guess_page_from_pte_write(struct kvm_vcpu *vcpu, gpa_t gpa,
         up_read(&current->mm->mmap_sem);
 
         vcpu->arch.update_pte.gfn = gfn;
-        vcpu->arch.update_pte.page = gfn_to_page(vcpu->kvm, gfn);
+        vcpu->arch.update_pte.page = page;
 }
 
 void kvm_mmu_pte_write(struct kvm_vcpu *vcpu, gpa_t gpa,
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 94ea724638fd..8e1462880d1f 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -349,8 +349,6 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
 
 static void reload_tss(void)
 {
-#ifndef CONFIG_X86_64
-
         /*
          * VT restores TR but not its size.  Useless.
          */
@@ -361,7 +359,6 @@ static void reload_tss(void)
         descs = (void *)gdt.base;
         descs[GDT_ENTRY_TSS].type = 9; /* available TSS */
         load_TR_desc();
-#endif
 }
 
 static void load_transition_efer(struct vcpu_vmx *vmx)
@@ -1436,7 +1433,7 @@ static int init_rmode_tss(struct kvm *kvm)
         int ret = 0;
         int r;
 
-        down_read(&current->mm->mmap_sem);
+        down_read(&kvm->slots_lock);
         r = kvm_clear_guest_page(kvm, fn, 0, PAGE_SIZE);
         if (r < 0)
                 goto out;
@@ -1459,7 +1456,7 @@ static int init_rmode_tss(struct kvm *kvm)
 
         ret = 1;
 out:
-        up_read(&current->mm->mmap_sem);
+        up_read(&kvm->slots_lock);
         return ret;
 }
 
diff --git a/arch/x86/lguest/boot.c b/arch/x86/lguest/boot.c
index a104c532ff70..3335b4595efd 100644
--- a/arch/x86/lguest/boot.c
+++ b/arch/x86/lguest/boot.c
@@ -10,21 +10,19 @@
  * (such as the example in Documentation/lguest/lguest.c) is called the
  * Launcher.
  *
- * Secondly, we only run specially modified Guests, not normal kernels.  When
- * you set CONFIG_LGUEST to 'y' or 'm', this automatically sets
- * CONFIG_LGUEST_GUEST=y, which compiles this file into the kernel so it knows
- * how to be a Guest.  This means that you can use the same kernel you boot
- * normally (ie. as a Host) as a Guest.
+ * Secondly, we only run specially modified Guests, not normal kernels: setting
+ * CONFIG_LGUEST_GUEST to "y" compiles this file into the kernel so it knows
+ * how to be a Guest at boot time.  This means that you can use the same kernel
+ * you boot normally (ie. as a Host) as a Guest.
  *
  * These Guests know that they cannot do privileged operations, such as disable
  * interrupts, and that they have to ask the Host to do such things explicitly.
  * This file consists of all the replacements for such low-level native
  * hardware operations: these special Guest versions call the Host.
  *
- * So how does the kernel know it's a Guest?  The Guest starts at a special
- * entry point marked with a magic string, which sets up a few things then
- * calls here.  We replace the native functions various "paravirt" structures
- * with our Guest versions, then boot like normal. :*/
+ * So how does the kernel know it's a Guest?  We'll see that later, but let's
+ * just say that we end up here where we replace the native functions various
+ * "paravirt" structures with our Guest versions, then boot like normal. :*/
 
 /*
  * Copyright (C) 2006, Rusty Russell <rusty@rustcorp.com.au> IBM Corporation.
@@ -134,7 +132,7 @@ static void async_hcall(unsigned long call, unsigned long arg1,
  * lguest_leave_lazy_mode().
  *
  * So, when we're in lazy mode, we call async_hcall() to store the call for
- * future processing. */
+ * future processing: */
 static void lazy_hcall(unsigned long call,
                        unsigned long arg1,
                        unsigned long arg2,
@@ -147,7 +145,7 @@ static void lazy_hcall(unsigned long call,
 }
 
 /* When lazy mode is turned off reset the per-cpu lazy mode variable and then
- * issue a hypercall to flush any stored calls. */
+ * issue the do-nothing hypercall to flush any stored calls. */
 static void lguest_leave_lazy_mode(void)
 {
         paravirt_leave_lazy(paravirt_get_lazy_mode());
@@ -164,7 +162,7 @@ static void lguest_leave_lazy_mode(void)
  *
  * So instead we keep an "irq_enabled" field inside our "struct lguest_data",
  * which the Guest can update with a single instruction.  The Host knows to
- * check there when it wants to deliver an interrupt.
+ * check there before it tries to deliver an interrupt.
  */
 
 /* save_flags() is expected to return the processor state (ie. "flags").  The
@@ -196,10 +194,15 @@ static void irq_enable(void)
 /*M:003 Note that we don't check for outstanding interrupts when we re-enable
  * them (or when we unmask an interrupt).  This seems to work for the moment,
  * since interrupts are rare and we'll just get the interrupt on the next timer
- * tick, but when we turn on CONFIG_NO_HZ, we should revisit this.  One way
+ * tick, but now we can run with CONFIG_NO_HZ, we should revisit this.  One way
  * would be to put the "irq_enabled" field in a page by itself, and have the
  * Host write-protect it when an interrupt comes in when irqs are disabled.
- * There will then be a page fault as soon as interrupts are re-enabled. :*/
+ * There will then be a page fault as soon as interrupts are re-enabled.
+ *
+ * A better method is to implement soft interrupt disable generally for x86:
+ * instead of disabling interrupts, we set a flag.  If an interrupt does come
+ * in, we then disable them for real.  This is uncommon, so we could simply use
+ * a hypercall for interrupt control and not worry about efficiency. :*/
 
 /*G:034
  * The Interrupt Descriptor Table (IDT).
@@ -212,6 +215,10 @@ static void irq_enable(void)
 static void lguest_write_idt_entry(gate_desc *dt,
                                    int entrynum, const gate_desc *g)
 {
+        /* The gate_desc structure is 8 bytes long: we hand it to the Host in
+         * two 32-bit chunks.  The whole 32-bit kernel used to hand descriptors
+         * around like this; typesafety wasn't a big concern in Linux's early
+         * years. */
         u32 *desc = (u32 *)g;
         /* Keep the local copy up to date. */
         native_write_idt_entry(dt, entrynum, g);
@@ -243,7 +250,8 @@ static void lguest_load_idt(const struct desc_ptr *desc)
  *
  * This is the opposite of the IDT code where we have a LOAD_IDT_ENTRY
  * hypercall and use that repeatedly to load a new IDT.  I don't think it
- * really matters, but wouldn't it be nice if they were the same?
+ * really matters, but wouldn't it be nice if they were the same?  Wouldn't
+ * it be even better if you were the one to send the patch to fix it?
  */
 static void lguest_load_gdt(const struct desc_ptr *desc)
 {
@@ -298,9 +306,9 @@ static void lguest_load_tr_desc(void)
 
 /* The "cpuid" instruction is a way of querying both the CPU identity
  * (manufacturer, model, etc) and its features.  It was introduced before the
- * Pentium in 1993 and keeps getting extended by both Intel and AMD.  As you
- * might imagine, after a decade and a half this treatment, it is now a giant
- * ball of hair.  Its entry in the current Intel manual runs to 28 pages.
+ * Pentium in 1993 and keeps getting extended by both Intel, AMD and others.
+ * As you might imagine, after a decade and a half this treatment, it is now a
+ * giant ball of hair.  Its entry in the current Intel manual runs to 28 pages.
  *
  * This instruction even it has its own Wikipedia entry.  The Wikipedia entry
  * has been translated into 4 languages.  I am not making this up!
@@ -594,17 +602,17 @@ static unsigned long lguest_get_wallclock(void)
         return lguest_data.time.tv_sec;
 }
 
-/* The TSC is a Time Stamp Counter.  The Host tells us what speed it runs at,
- * or 0 if it's unusable as a reliable clock source.  This matches what we want
- * here: if we return 0 from this function, the x86 TSC clock will not register
- * itself. */
+/* The TSC is an Intel thing called the Time Stamp Counter.  The Host tells us
+ * what speed it runs at, or 0 if it's unusable as a reliable clock source.
+ * This matches what we want here: if we return 0 from this function, the x86
+ * TSC clock will give up and not register itself. */
 static unsigned long lguest_cpu_khz(void)
 {
         return lguest_data.tsc_khz;
 }
 
-/* If we can't use the TSC, the kernel falls back to our "lguest_clock", where
- * we read the time value given to us by the Host. */
+/* If we can't use the TSC, the kernel falls back to our lower-priority
+ * "lguest_clock", where we read the time value given to us by the Host. */
 static cycle_t lguest_clock_read(void)
 {
         unsigned long sec, nsec;
@@ -648,12 +656,16 @@ static struct clocksource lguest_clock = {
 static int lguest_clockevent_set_next_event(unsigned long delta,
                                            struct clock_event_device *evt)
 {
+        /* FIXME: I don't think this can ever happen, but James tells me he had
+         * to put this code in.  Maybe we should remove it now.  Anyone? */
         if (delta < LG_CLOCK_MIN_DELTA) {
                 if (printk_ratelimit())
                         printk(KERN_DEBUG "%s: small delta %lu ns\n",
                                __FUNCTION__, delta);
                 return -ETIME;
         }
+
+        /* Please wake us this far in the future. */
         hcall(LHCALL_SET_CLOCKEVENT, delta, 0, 0);
         return 0;
 }
@@ -738,7 +750,7 @@ static void lguest_time_init(void)
  * will not tolerate us trying to use that), the stack pointer, and the number
  * of pages in the stack. */
 static void lguest_load_sp0(struct tss_struct *tss,
-                                     struct thread_struct *thread)
+                            struct thread_struct *thread)
 {
         lazy_hcall(LHCALL_SET_STACK, __KERNEL_DS|0x1, thread->sp0,
                    THREAD_SIZE/PAGE_SIZE);
@@ -786,9 +798,8 @@ static void lguest_safe_halt(void)
         hcall(LHCALL_HALT, 0, 0, 0);
 }
 
-/* Perhaps CRASH isn't the best name for this hypercall, but we use it to get a
- * message out when we're crashing as well as elegant termination like powering
- * off.
+/* The SHUTDOWN hypercall takes a string to describe what's happening, and
+ * an argument which says whether this to restart (reboot) the Guest or not.
  *
  * Note that the Host always prefers that the Guest speak in physical addresses
  * rather than virtual addresses, so we use __pa() here. */
@@ -816,8 +827,9 @@ static struct notifier_block paniced = {
 /* Setting up memory is fairly easy. */
 static __init char *lguest_memory_setup(void)
 {
-        /* We do this here and not earlier because lockcheck barfs if we do it
-         * before start_kernel() */
+        /* We do this here and not earlier because lockcheck used to barf if we
+         * did it before start_kernel().  I think we fixed that, so it'd be
+         * nice to move it back to lguest_init.  Patch welcome... */
         atomic_notifier_chain_register(&panic_notifier_list, &paniced);
 
         /* The Linux bootloader header contains an "e820" memory map: the
@@ -850,12 +862,19 @@ static __init int early_put_chars(u32 vtermno, const char *buf, int count)
         return len;
 }
 
+/* Rebooting also tells the Host we're finished, but the RESTART flag tells the
+ * Launcher to reboot us. */
+static void lguest_restart(char *reason)
+{
+        hcall(LHCALL_SHUTDOWN, __pa(reason), LGUEST_SHUTDOWN_RESTART, 0);
+}
+
 /*G:050
  * Patching (Powerfully Placating Performance Pedants)
  *
- * We have already seen that pv_ops structures let us replace simple
- * native instructions with calls to the appropriate back end all throughout
- * the kernel.  This allows the same kernel to run as a Guest and as a native
+ * We have already seen that pv_ops structures let us replace simple native
+ * instructions with calls to the appropriate back end all throughout the
+ * kernel.  This allows the same kernel to run as a Guest and as a native
  * kernel, but it's slow because of all the indirect branches.
  *
  * Remember that David Wheeler quote about "Any problem in computer science can
@@ -908,14 +927,9 @@ static unsigned lguest_patch(u8 type, u16 clobber, void *ibuf,
         return insn_len;
 }
 
-static void lguest_restart(char *reason)
-{
-        hcall(LHCALL_SHUTDOWN, __pa(reason), LGUEST_SHUTDOWN_RESTART, 0);
-}
-
-/*G:030 Once we get to lguest_init(), we know we're a Guest.  The pv_ops
- * structures in the kernel provide points for (almost) every routine we have
- * to override to avoid privileged instructions. */
+/*G:030 Once we get to lguest_init(), we know we're a Guest.  The various
+ * pv_ops structures in the kernel provide points for (almost) every routine we
+ * have to override to avoid privileged instructions. */
 __init void lguest_init(void)
 {
         /* We're under lguest, paravirt is enabled, and we're running at
@@ -1003,9 +1017,9 @@ __init void lguest_init(void)
          * the normal data segment to get through booting. */
         asm volatile ("mov %0, %%fs" : : "r" (__KERNEL_DS) : "memory");
 
-        /* The Host uses the top of the Guest's virtual address space for the
-         * Host<->Guest Switcher, and it tells us how big that is in
-         * lguest_data.reserve_mem, set up on the LGUEST_INIT hypercall. */
+        /* The Host<->Guest Switcher lives at the top of our address space, and
+         * the Host told us how big it is when we made LGUEST_INIT hypercall:
+         * it put the answer in lguest_data.reserve_mem  */
         reserve_top_address(lguest_data.reserve_mem);
 
         /* If we don't initialize the lock dependency checker now, it crashes
@@ -1027,6 +1041,7 @@ __init void lguest_init(void)
         /* Math is always hard! */
         new_cpu_data.hard_math = 1;
 
+        /* We don't have features.  We have puppies!  Puppies! */
 #ifdef CONFIG_X86_MCE
         mce_disabled = 1;
 #endif
@@ -1044,10 +1059,11 @@ __init void lguest_init(void)
         virtio_cons_early_init(early_put_chars);
 
         /* Last of all, we set the power management poweroff hook to point to
-         * the Guest routine to power off. */
+         * the Guest routine to power off, and the reboot hook to our restart
+         * routine. */
         pm_power_off = lguest_power_off;
-
         machine_ops.restart = lguest_restart;
+
         /* Now we're set up, call start_kernel() in init/main.c and we proceed
          * to boot as normal.  It never returns. */
         start_kernel();
diff --git a/arch/x86/lguest/i386_head.S b/arch/x86/lguest/i386_head.S
index 95b6fbcded63..5c7cef34c9e7 100644
--- a/arch/x86/lguest/i386_head.S
+++ b/arch/x86/lguest/i386_head.S
@@ -5,13 +5,20 @@
 #include <asm/thread_info.h>
 #include <asm/processor-flags.h>
 
-/*G:020 This is where we begin: head.S notes that the boot header's platform
- * type field is "1" (lguest), so calls us here.
+/*G:020 Our story starts with the kernel booting into startup_32 in
+ * arch/x86/kernel/head_32.S.  It expects a boot header, which is created by
+ * the bootloader (the Launcher in our case).
+ *
+ * The startup_32 function does very little: it clears the uninitialized global
+ * C variables which we expect to be zero (ie. BSS) and then copies the boot
+ * header and kernel command line somewhere safe.  Finally it checks the
+ * 'hardware_subarch' field.  This was introduced in 2.6.24 for lguest and Xen:
+ * if it's set to '1' (lguest's assigned number), then it calls us here.
  *
  * WARNING: be very careful here!  We're running at addresses equal to physical
  * addesses (around 0), not above PAGE_OFFSET as most code expectes
  * (eg. 0xC0000000).  Jumps are relative, so they're OK, but we can't touch any
- * data.
+ * data without remembering to subtract __PAGE_OFFSET!
  *
  * The .section line puts this code in .init.text so it will be discarded after
  * boot. */
@@ -24,7 +31,7 @@ ENTRY(lguest_entry)
         int $LGUEST_TRAP_ENTRY
 
         /* The Host put the toplevel pagetable in lguest_data.pgdir.  The movsl
-         * instruction uses %esi implicitly as the source for the copy we'
+         * instruction uses %esi implicitly as the source for the copy we're
          * about to do. */
         movl lguest_data - __PAGE_OFFSET + LGUEST_DATA_pgdir, %esi
 
diff --git a/arch/x86/mach-rdc321x/gpio.c b/arch/x86/mach-rdc321x/gpio.c
index 031269163bd6..247f33d3a407 100644
--- a/arch/x86/mach-rdc321x/gpio.c
+++ b/arch/x86/mach-rdc321x/gpio.c
@@ -1,91 +1,194 @@
 /*
- *  Copyright (C) 2007, OpenWrt.org, Florian Fainelli <florian@openwrt.org>
- *      RDC321x architecture specific GPIO support
+ *  GPIO support for RDC SoC R3210/R8610
+ *
+ *  Copyright (C) 2007, Florian Fainelli <florian@openwrt.org>
+ *  Copyright (C) 2008, Volker Weiss <dev@tintuc.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
  */
 
-#include <linux/autoconf.h>
-#include <linux/init.h>
+
+#include <linux/spinlock.h>
 #include <linux/io.h>
 #include <linux/types.h>
 #include <linux/module.h>
-#include <linux/delay.h>
 
+#include <asm/gpio.h>
 #include <asm/mach-rdc321x/rdc321x_defs.h>
 
-static inline int rdc_gpio_is_valid(unsigned gpio)
+
+/* spin lock to protect our private copy of GPIO data register plus
+   the access to PCI conf registers. */
+static DEFINE_SPINLOCK(gpio_lock);
+
+/* copy of GPIO data registers */
+static u32 gpio_data_reg1;
+static u32 gpio_data_reg2;
+
+static u32 gpio_request_data[2];
+
+
+static inline void rdc321x_conf_write(unsigned addr, u32 value)
 {
-        return (gpio <= RDC_MAX_GPIO);
+        outl((1 << 31) | (7 << 11) | addr, RDC3210_CFGREG_ADDR);
+        outl(value, RDC3210_CFGREG_DATA);
 }
 
-static unsigned int rdc_gpio_read(unsigned gpio)
+static inline void rdc321x_conf_or(unsigned addr, u32 value)
 {
-        unsigned int val;
-
-        val = 0x80000000 | (7 << 11) | ((gpio&0x20?0x84:0x48));
-        outl(val, RDC3210_CFGREG_ADDR);
-        udelay(10);
-        val = inl(RDC3210_CFGREG_DATA);
-        val |= (0x1 << (gpio & 0x1F));
-        outl(val, RDC3210_CFGREG_DATA);
-        udelay(10);
-        val = 0x80000000 | (7 << 11) | ((gpio&0x20?0x88:0x4C));
-        outl(val, RDC3210_CFGREG_ADDR);
-        udelay(10);
-        val = inl(RDC3210_CFGREG_DATA);
-
-        return val;
+        outl((1 << 31) | (7 << 11) | addr, RDC3210_CFGREG_ADDR);
+        value |= inl(RDC3210_CFGREG_DATA);
+        outl(value, RDC3210_CFGREG_DATA);
 }
 
-static void rdc_gpio_write(unsigned int val)
+static inline u32 rdc321x_conf_read(unsigned addr)
 {
-        if (val) {
-                outl(val, RDC3210_CFGREG_DATA);
-                udelay(10);
-        }
+        outl((1 << 31) | (7 << 11) | addr, RDC3210_CFGREG_ADDR);
+
+        return inl(RDC3210_CFGREG_DATA);
 }
 
-int rdc_gpio_get_value(unsigned gpio)
+/* configure pin as GPIO */
+static void rdc321x_configure_gpio(unsigned gpio)
+{
+        unsigned long flags;
+
+        spin_lock_irqsave(&gpio_lock, flags);
+        rdc321x_conf_or(gpio < 32
+                ? RDC321X_GPIO_CTRL_REG1 : RDC321X_GPIO_CTRL_REG2,
+                1 << (gpio & 0x1f));
+        spin_unlock_irqrestore(&gpio_lock, flags);
+}
+
+/* initially setup the 2 copies of the gpio data registers.
+   This function must be called by the platform setup code. */
+void __init rdc321x_gpio_setup()
+{
+        /* this might not be, what others (BIOS, bootloader, etc.)
+           wrote to these registers before, but it's a good guess. Still
+           better than just using 0xffffffff. */
+
+        gpio_data_reg1 = rdc321x_conf_read(RDC321X_GPIO_DATA_REG1);
+        gpio_data_reg2 = rdc321x_conf_read(RDC321X_GPIO_DATA_REG2);
+}
+
+/* determine, if gpio number is valid */
+static inline int rdc321x_is_gpio(unsigned gpio)
+{
+        return gpio <= RDC321X_MAX_GPIO;
+}
+
+/* request GPIO */
+int rdc_gpio_request(unsigned gpio, const char *label)
 {
-        if (rdc_gpio_is_valid(gpio))
-                return (int)rdc_gpio_read(gpio);
-        else
+        unsigned long flags;
+
+        if (!rdc321x_is_gpio(gpio))
                 return -EINVAL;
+
+        spin_lock_irqsave(&gpio_lock, flags);
+        if (gpio_request_data[(gpio & 0x20) ? 1 : 0] & (1 << (gpio & 0x1f)))
+                goto inuse;
+        gpio_request_data[(gpio & 0x20) ? 1 : 0] |= (1 << (gpio & 0x1f));
+        spin_unlock_irqrestore(&gpio_lock, flags);
+
+        return 0;
+inuse:
+        spin_unlock_irqrestore(&gpio_lock, flags);
+        return -EINVAL;
 }
-EXPORT_SYMBOL(rdc_gpio_get_value);
+EXPORT_SYMBOL(rdc_gpio_request);
 
-void rdc_gpio_set_value(unsigned gpio, int value)
+/* release previously-claimed GPIO */
+void rdc_gpio_free(unsigned gpio)
 {
-        unsigned int val;
+        unsigned long flags;
 
-        if (!rdc_gpio_is_valid(gpio))
+        if (!rdc321x_is_gpio(gpio))
                 return;
 
-        val = rdc_gpio_read(gpio);
+        spin_lock_irqsave(&gpio_lock, flags);
+        gpio_request_data[(gpio & 0x20) ? 1 : 0] &= ~(1 << (gpio & 0x1f));
+        spin_unlock_irqrestore(&gpio_lock, flags);
+}
+EXPORT_SYMBOL(rdc_gpio_free);
+
+/* read GPIO pin */
+int rdc_gpio_get_value(unsigned gpio)
+{
+        u32 reg;
+        unsigned long flags;
+
+        spin_lock_irqsave(&gpio_lock, flags);
+        reg = rdc321x_conf_read(gpio < 32
+                ? RDC321X_GPIO_DATA_REG1 : RDC321X_GPIO_DATA_REG2);
+        spin_unlock_irqrestore(&gpio_lock, flags);
 
-        if (value)
-                val &= ~(0x1 << (gpio & 0x1F));
-        else
-                val |= (0x1 << (gpio & 0x1F));
+        return (1 << (gpio & 0x1f)) & reg ? 1 : 0;
+}
+EXPORT_SYMBOL(rdc_gpio_get_value);
 
-        rdc_gpio_write(val);
+/* set GPIO pin to value */
+void rdc_gpio_set_value(unsigned gpio, int value)
+{
+        unsigned long flags;
+        u32 reg;
+
+        reg = 1 << (gpio & 0x1f);
+        if (gpio < 32) {
+                spin_lock_irqsave(&gpio_lock, flags);
+                if (value)
+                        gpio_data_reg1 |= reg;
+                else
+                        gpio_data_reg1 &= ~reg;
+                rdc321x_conf_write(RDC321X_GPIO_DATA_REG1, gpio_data_reg1);
+                spin_unlock_irqrestore(&gpio_lock, flags);
+        } else {
+                spin_lock_irqsave(&gpio_lock, flags);
+                if (value)
+                        gpio_data_reg2 |= reg;
+                else
+                        gpio_data_reg2 &= ~reg;
+                rdc321x_conf_write(RDC321X_GPIO_DATA_REG2, gpio_data_reg2);
+                spin_unlock_irqrestore(&gpio_lock, flags);
+        }
 }
 EXPORT_SYMBOL(rdc_gpio_set_value);
 
+/* configure GPIO pin as input */
 int rdc_gpio_direction_input(unsigned gpio)
 {
+        if (!rdc321x_is_gpio(gpio))
+                return -EINVAL;
+
+        rdc321x_configure_gpio(gpio);
+
         return 0;
 }
 EXPORT_SYMBOL(rdc_gpio_direction_input);
 
+/* configure GPIO pin as output and set value */
 int rdc_gpio_direction_output(unsigned gpio, int value)
 {
+        if (!rdc321x_is_gpio(gpio))
+                return -EINVAL;
+
+        gpio_set_value(gpio, value);
+        rdc321x_configure_gpio(gpio);
+
         return 0;
 }
 EXPORT_SYMBOL(rdc_gpio_direction_output);
-
-
diff --git a/arch/x86/mach-rdc321x/platform.c b/arch/x86/mach-rdc321x/platform.c
index dda6024a5862..a037041817c7 100644
--- a/arch/x86/mach-rdc321x/platform.c
+++ b/arch/x86/mach-rdc321x/platform.c
@@ -62,6 +62,8 @@ static struct platform_device *rdc321x_devs[] = {
 
 static int __init rdc_board_setup(void)
 {
+        rdc321x_gpio_setup();
+
         return platform_add_devices(rdc321x_devs, ARRAY_SIZE(rdc321x_devs));
 }
 
diff --git a/arch/x86/mach-visws/traps.c b/arch/x86/mach-visws/traps.c
index 843b67acf43b..bfac6ba10f8a 100644
--- a/arch/x86/mach-visws/traps.c
+++ b/arch/x86/mach-visws/traps.c
@@ -46,8 +46,9 @@ static __init void cobalt_init(void)
          */
         set_fixmap(FIX_APIC_BASE, APIC_DEFAULT_PHYS_BASE);
         setup_local_APIC();
-        printk(KERN_INFO "Local APIC Version %#lx, ID %#lx\n",
-                apic_read(APIC_LVR), apic_read(APIC_ID));
+        printk(KERN_INFO "Local APIC Version %#x, ID %#x\n",
+                (unsigned int)apic_read(APIC_LVR),
+                (unsigned int)apic_read(APIC_ID));
 
         set_fixmap(FIX_CO_CPU, CO_CPU_PHYS);
         set_fixmap(FIX_CO_APIC, CO_APIC_PHYS);
diff --git a/arch/x86/mm/discontig_32.c b/arch/x86/mm/discontig_32.c
index c394ca0720b8..8e25e06ff730 100644
--- a/arch/x86/mm/discontig_32.c
+++ b/arch/x86/mm/discontig_32.c
@@ -324,7 +324,6 @@ unsigned long __init setup_memory(void)
          * this space and use it to adjust the boundary between ZONE_NORMAL
          * and ZONE_HIGHMEM.
          */
-        find_max_pfn();
         get_memcfg_numa();
 
         kva_pages = calculate_numa_remap_pages();
diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c
index fdc667422df9..ec08d8389850 100644
--- a/arch/x86/mm/fault.c
+++ b/arch/x86/mm/fault.c
@@ -91,12 +91,10 @@ static int is_prefetch(struct pt_regs *regs, unsigned long addr,
         int prefetch = 0;
         unsigned char *max_instr;
 
-#ifdef CONFIG_X86_32
-        if (!(__supported_pte_mask & _PAGE_NX))
-                return 0;
-#endif
-
-        /* If it was a exec fault on NX page, ignore */
+        /*
+         * If it was a exec (instruction fetch) fault on NX page, then
+         * do not ignore the fault:
+         */
         if (error_code & PF_INSTR)
                 return 0;
 
diff --git a/arch/x86/mm/highmem_32.c b/arch/x86/mm/highmem_32.c
index 3d936f232704..9cf33d3ee5bc 100644
--- a/arch/x86/mm/highmem_32.c
+++ b/arch/x86/mm/highmem_32.c
@@ -73,15 +73,15 @@ void *kmap_atomic_prot(struct page *page, enum km_type type, pgprot_t prot)
 {
         enum fixed_addresses idx;
         unsigned long vaddr;
-        /* even !CONFIG_PREEMPT needs this, for in_atomic in do_page_fault */
-
-        debug_kmap_atomic_prot(type);
 
+        /* even !CONFIG_PREEMPT needs this, for in_atomic in do_page_fault */
         pagefault_disable();
 
         if (!PageHighMem(page))
                 return page_address(page);
 
+        debug_kmap_atomic_prot(type);
+
         idx = type + KM_TYPE_NR*smp_processor_id();
         vaddr = __fix_to_virt(FIX_KMAP_BEGIN + idx);
         BUG_ON(!pte_none(*(kmap_pte-idx)));
diff --git a/arch/x86/mm/hugetlbpage.c b/arch/x86/mm/hugetlbpage.c
index 4fbafb4bc2f0..0b3d567e686d 100644
--- a/arch/x86/mm/hugetlbpage.c
+++ b/arch/x86/mm/hugetlbpage.c
@@ -178,7 +178,7 @@ follow_huge_addr(struct mm_struct *mm, unsigned long address, int write)
 
         page = &pte_page(*pte)[vpfn % (HPAGE_SIZE/PAGE_SIZE)];
 
-        WARN_ON(!PageCompound(page));
+        WARN_ON(!PageHead(page));
 
         return page;
 }
diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c
index 8fe576baa148..794895c6dcc9 100644
--- a/arch/x86/mm/ioremap.c
+++ b/arch/x86/mm/ioremap.c
@@ -106,7 +106,7 @@ static int ioremap_change_attr(unsigned long vaddr, unsigned long size,
  * have to convert them into an offset in a page-aligned mapping, but the
  * caller shouldn't need to know that small detail.
  */
-static void __iomem *__ioremap(unsigned long phys_addr, unsigned long size,
+static void __iomem *__ioremap(resource_size_t phys_addr, unsigned long size,
                                enum ioremap_mode mode)
 {
         unsigned long pfn, offset, last_addr, vaddr;
@@ -137,7 +137,11 @@ static void __iomem *__ioremap(unsigned long phys_addr, unsigned long size,
         switch (mode) {
         case IOR_MODE_UNCACHED:
         default:
-                prot = PAGE_KERNEL_NOCACHE;
+                /*
+                 * FIXME: we will use UC MINUS for now, as video fb drivers
+                 * depend on it. Upcoming ioremap_wc() will fix this behavior.
+                 */
+                prot = PAGE_KERNEL_UC_MINUS;
                 break;
         case IOR_MODE_CACHED:
                 prot = PAGE_KERNEL;
@@ -193,13 +197,13 @@ static void __iomem *__ioremap(unsigned long phys_addr, unsigned long size,
  *
  * Must be freed with iounmap.
  */
-void __iomem *ioremap_nocache(unsigned long phys_addr, unsigned long size)
+void __iomem *ioremap_nocache(resource_size_t phys_addr, unsigned long size)
 {
         return __ioremap(phys_addr, size, IOR_MODE_UNCACHED);
 }
 EXPORT_SYMBOL(ioremap_nocache);
 
-void __iomem *ioremap_cache(unsigned long phys_addr, unsigned long size)
+void __iomem *ioremap_cache(resource_size_t phys_addr, unsigned long size)
 {
         return __ioremap(phys_addr, size, IOR_MODE_CACHED);
 }
diff --git a/arch/x86/mm/numa_64.c b/arch/x86/mm/numa_64.c
index 8ccfee10f5b5..16b82ad34b96 100644
--- a/arch/x86/mm/numa_64.c
+++ b/arch/x86/mm/numa_64.c
@@ -221,8 +221,7 @@ void __init setup_node_bootmem(int nodeid, unsigned long start,
                                  bootmap_pages<<PAGE_SHIFT, PAGE_SIZE);
         if (bootmap == NULL)  {
                 if (nodedata_phys < start || nodedata_phys >= end)
-                        free_bootmem((unsigned long)node_data[nodeid],
-                                     pgdat_size);
+                        free_bootmem(nodedata_phys, pgdat_size);
                 node_data[nodeid] = NULL;
                 return;
         }
diff --git a/arch/x86/mm/pageattr.c b/arch/x86/mm/pageattr.c
index 14e48b5a94ba..7b79f6be4e7d 100644
--- a/arch/x86/mm/pageattr.c
+++ b/arch/x86/mm/pageattr.c
@@ -771,7 +771,7 @@ static inline int change_page_attr_clear(unsigned long addr, int numpages,
 int set_memory_uc(unsigned long addr, int numpages)
 {
         return change_page_attr_set(addr, numpages,
-                                    __pgprot(_PAGE_PCD | _PAGE_PWT));
+                                    __pgprot(_PAGE_PCD));
 }
 EXPORT_SYMBOL(set_memory_uc);
 
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index 8b9ee27805fd..de4e6f05840b 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -95,7 +95,7 @@ struct shared_info *HYPERVISOR_shared_info = (void *)&dummy_shared_info;
  *
  * 0: not available, 1: available
  */
-static int have_vcpu_info_placement = 0;
+static int have_vcpu_info_placement = 1;
 
 static void __init xen_vcpu_setup(int cpu)
 {
@@ -103,6 +103,7 @@ static void __init xen_vcpu_setup(int cpu)
         int err;
         struct vcpu_info *vcpup;
 
+        BUG_ON(HYPERVISOR_shared_info == &dummy_shared_info);
         per_cpu(xen_vcpu, cpu) = &HYPERVISOR_shared_info->vcpu_info[cpu];
 
         if (!have_vcpu_info_placement)
@@ -805,33 +806,43 @@ static __init void xen_pagetable_setup_start(pgd_t *base)
                           PFN_DOWN(__pa(xen_start_info->pt_base)));
 }
 
-static __init void xen_pagetable_setup_done(pgd_t *base)
+static __init void setup_shared_info(void)
 {
-        /* This will work as long as patching hasn't happened yet
-           (which it hasn't) */
-        pv_mmu_ops.alloc_pt = xen_alloc_pt;
-        pv_mmu_ops.alloc_pd = xen_alloc_pd;
-        pv_mmu_ops.release_pt = xen_release_pt;
-        pv_mmu_ops.release_pd = xen_release_pt;
-        pv_mmu_ops.set_pte = xen_set_pte;
-
         if (!xen_feature(XENFEAT_auto_translated_physmap)) {
+                unsigned long addr = fix_to_virt(FIX_PARAVIRT_BOOTMAP);
+
                 /*
                  * Create a mapping for the shared info page.
                  * Should be set_fixmap(), but shared_info is a machine
                  * address with no corresponding pseudo-phys address.
                  */
-                set_pte_mfn(fix_to_virt(FIX_PARAVIRT_BOOTMAP),
+                set_pte_mfn(addr,
                             PFN_DOWN(xen_start_info->shared_info),
                             PAGE_KERNEL);
 
-                HYPERVISOR_shared_info =
-                        (struct shared_info *)fix_to_virt(FIX_PARAVIRT_BOOTMAP);
-
+                HYPERVISOR_shared_info = (struct shared_info *)addr;
         } else
                 HYPERVISOR_shared_info =
                         (struct shared_info *)__va(xen_start_info->shared_info);
 
+#ifndef CONFIG_SMP
+        /* In UP this is as good a place as any to set up shared info */
+        xen_setup_vcpu_info_placement();
+#endif
+}
+
+static __init void xen_pagetable_setup_done(pgd_t *base)
+{
+        /* This will work as long as patching hasn't happened yet
+           (which it hasn't) */
+        pv_mmu_ops.alloc_pt = xen_alloc_pt;
+        pv_mmu_ops.alloc_pd = xen_alloc_pd;
+        pv_mmu_ops.release_pt = xen_release_pt;
+        pv_mmu_ops.release_pd = xen_release_pt;
+        pv_mmu_ops.set_pte = xen_set_pte;
+
+        setup_shared_info();
+
         /* Actually pin the pagetable down, but we can't set PG_pinned
            yet because the page structures don't exist yet. */
         {
@@ -1182,15 +1193,9 @@ asmlinkage void __init xen_start_kernel(void)
         x86_write_percpu(xen_cr3, __pa(pgd));
         x86_write_percpu(xen_current_cr3, __pa(pgd));
 
-#ifdef CONFIG_SMP
         /* Don't do the full vcpu_info placement stuff until we have a
-           possible map. */
+           possible map and a non-dummy shared_info. */
         per_cpu(xen_vcpu, 0) = &HYPERVISOR_shared_info->vcpu_info[0];
-#else
-        /* May as well do it now, since there's no good time to call
-           it later on UP. */
-        xen_setup_vcpu_info_placement();
-#endif
 
         pv_info.kernel_rpl = 1;
         if (xen_feature(XENFEAT_supervisor_mode_kernel))
diff --git a/arch/x86/xen/xen-asm.S b/arch/x86/xen/xen-asm.S
index 1a43b60c0c62..6b7190449d07 100644
--- a/arch/x86/xen/xen-asm.S
+++ b/arch/x86/xen/xen-asm.S
@@ -33,12 +33,17 @@
         events, then enter the hypervisor to get them handled.
  */
 ENTRY(xen_irq_enable_direct)
-        /* Clear mask and test pending */
-        andw $0x00ff, PER_CPU_VAR(xen_vcpu_info)+XEN_vcpu_info_pending
+        /* Unmask events */
+        movb $0, PER_CPU_VAR(xen_vcpu_info)+XEN_vcpu_info_mask
+
         /* Preempt here doesn't matter because that will deal with
            any pending interrupts.  The pending check may end up being
            run on the wrong CPU, but that doesn't hurt. */
+
+        /* Test for pending */
+        testb $0xff, PER_CPU_VAR(xen_vcpu_info)+XEN_vcpu_info_pending
         jz 1f
+
 2:      call check_events
 1:
 ENDPATCH(xen_irq_enable_direct)
diff --git a/block/genhd.c b/block/genhd.c
index c44527d16c52..00da5219ee37 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -360,7 +360,9 @@ static struct kobject *base_probe(dev_t devt, int *part, void *data)
 
 static int __init genhd_device_init(void)
 {
-        class_register(&block_class);
+        int error = class_register(&block_class);
+        if (unlikely(error))
+                return error;
         bdev_map = kobj_map_init(base_probe, &block_class_lock);
         blk_dev_init();
 
diff --git a/crypto/async_tx/async_memcpy.c b/crypto/async_tx/async_memcpy.c
index 0f6282207b32..84caa4efc0d4 100644
--- a/crypto/async_tx/async_memcpy.c
+++ b/crypto/async_tx/async_memcpy.c
@@ -66,11 +66,11 @@ async_memcpy(struct page *dest, struct page *src, unsigned int dest_offset,
         }
 
         if (tx) {
-                pr_debug("%s: (async) len: %zu\n", __FUNCTION__, len);
+                pr_debug("%s: (async) len: %zu\n", __func__, len);
                 async_tx_submit(chan, tx, flags, depend_tx, cb_fn, cb_param);
         } else {
                 void *dest_buf, *src_buf;
-                pr_debug("%s: (sync) len: %zu\n", __FUNCTION__, len);
+                pr_debug("%s: (sync) len: %zu\n", __func__, len);
 
                 /* wait for any prerequisite operations */
                 if (depend_tx) {
@@ -80,7 +80,7 @@ async_memcpy(struct page *dest, struct page *src, unsigned int dest_offset,
                         BUG_ON(depend_tx->ack);
                         if (dma_wait_for_async_tx(depend_tx) == DMA_ERROR)
                                 panic("%s: DMA_ERROR waiting for depend_tx\n",
-                                        __FUNCTION__);
+                                        __func__);
                 }
 
                 dest_buf = kmap_atomic(dest, KM_USER0) + dest_offset;
diff --git a/crypto/async_tx/async_memset.c b/crypto/async_tx/async_memset.c
index 09c0e83664bc..f5ff3906b035 100644
--- a/crypto/async_tx/async_memset.c
+++ b/crypto/async_tx/async_memset.c
@@ -63,11 +63,11 @@ async_memset(struct page *dest, int val, unsigned int offset,
         }
 
         if (tx) {
-                pr_debug("%s: (async) len: %zu\n", __FUNCTION__, len);
+                pr_debug("%s: (async) len: %zu\n", __func__, len);
                 async_tx_submit(chan, tx, flags, depend_tx, cb_fn, cb_param);
         } else { /* run the memset synchronously */
                 void *dest_buf;
-                pr_debug("%s: (sync) len: %zu\n", __FUNCTION__, len);
+                pr_debug("%s: (sync) len: %zu\n", __func__, len);
 
                 dest_buf = (void *) (((char *) page_address(dest)) + offset);
 
@@ -79,7 +79,7 @@ async_memset(struct page *dest, int val, unsigned int offset,
                         BUG_ON(depend_tx->ack);
                         if (dma_wait_for_async_tx(depend_tx) == DMA_ERROR)
                                 panic("%s: DMA_ERROR waiting for depend_tx\n",
-                                        __FUNCTION__);
+                                        __func__);
                 }
 
                 memset(dest_buf, val, len);
diff --git a/crypto/async_tx/async_tx.c b/crypto/async_tx/async_tx.c
index 562882189de5..2be3bae89930 100644
--- a/crypto/async_tx/async_tx.c
+++ b/crypto/async_tx/async_tx.c
@@ -472,11 +472,11 @@ async_trigger_callback(enum async_tx_flags flags,
                 tx = NULL;
 
         if (tx) {
-                pr_debug("%s: (async)\n", __FUNCTION__);
+                pr_debug("%s: (async)\n", __func__);
 
                 async_tx_submit(chan, tx, flags, depend_tx, cb_fn, cb_param);
         } else {
-                pr_debug("%s: (sync)\n", __FUNCTION__);
+                pr_debug("%s: (sync)\n", __func__);
 
                 /* wait for any prerequisite operations */
                 if (depend_tx) {
@@ -486,7 +486,7 @@ async_trigger_callback(enum async_tx_flags flags,
                         BUG_ON(depend_tx->ack);
                         if (dma_wait_for_async_tx(depend_tx) == DMA_ERROR)
                                 panic("%s: DMA_ERROR waiting for depend_tx\n",
-                                        __FUNCTION__);
+                                        __func__);
                 }
 
                 async_tx_sync_epilog(flags, depend_tx, cb_fn, cb_param);
diff --git a/crypto/async_tx/async_xor.c b/crypto/async_tx/async_xor.c
index 2259a4ff15cb..1c445c7bdab7 100644
--- a/crypto/async_tx/async_xor.c
+++ b/crypto/async_tx/async_xor.c
@@ -47,7 +47,7 @@ do_async_xor(struct dma_device *device,
         int i;
         unsigned long dma_prep_flags = cb_fn ? DMA_PREP_INTERRUPT : 0;
 
-        pr_debug("%s: len: %zu\n", __FUNCTION__, len);
+        pr_debug("%s: len: %zu\n", __func__, len);
 
         dma_dest = dma_map_page(device->dev, dest, offset, len,
                                 DMA_FROM_DEVICE);
@@ -86,7 +86,7 @@ do_sync_xor(struct page *dest, struct page **src_list, unsigned int offset,
         void *_dest;
         int i;
 
-        pr_debug("%s: len: %zu\n", __FUNCTION__, len);
+        pr_debug("%s: len: %zu\n", __func__, len);
 
         /* reuse the 'src_list' array to convert to buffer pointers */
         for (i = 0; i < src_cnt; i++)
@@ -196,7 +196,7 @@ async_xor(struct page *dest, struct page **src_list, unsigned int offset,
                                         DMA_ERROR)
                                         panic("%s: DMA_ERROR waiting for "
                                                 "depend_tx\n",
-                                                __FUNCTION__);
+                                                __func__);
                         }
 
                         do_sync_xor(dest, &src_list[src_off], offset,
@@ -271,12 +271,12 @@ async_xor_zero_sum(struct page *dest, struct page **src_list,
 
         BUG_ON(src_cnt <= 1);
 
-        if (device) {
+        if (device && src_cnt <= device->max_xor) {
                 dma_addr_t *dma_src = (dma_addr_t *) src_list;
                 unsigned long dma_prep_flags = cb_fn ? DMA_PREP_INTERRUPT : 0;
                 int i;
 
-                pr_debug("%s: (async) len: %zu\n", __FUNCTION__, len);
+                pr_debug("%s: (async) len: %zu\n", __func__, len);
 
                 for (i = 0; i < src_cnt; i++)
                         dma_src[i] = dma_map_page(device->dev, src_list[i],
@@ -299,7 +299,7 @@ async_xor_zero_sum(struct page *dest, struct page **src_list,
         } else {
                 unsigned long xor_flags = flags;
 
-                pr_debug("%s: (sync) len: %zu\n", __FUNCTION__, len);
+                pr_debug("%s: (sync) len: %zu\n", __func__, len);
 
                 xor_flags |= ASYNC_TX_XOR_DROP_DST;
                 xor_flags &= ~ASYNC_TX_ACK;
@@ -310,7 +310,7 @@ async_xor_zero_sum(struct page *dest, struct page **src_list,
                 if (tx) {
                         if (dma_wait_for_async_tx(tx) == DMA_ERROR)
                                 panic("%s: DMA_ERROR waiting for tx\n",
-                                        __FUNCTION__);
+                                        __func__);
                         async_tx_ack(tx);
                 }
 
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index f688c214be0c..b4f5e8542829 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -283,34 +283,22 @@ config ACPI_TOSHIBA
           If you have a legacy free Toshiba laptop (such as the Libretto L1
           series), say Y.
 
-config ACPI_CUSTOM_DSDT
-        bool "Include Custom DSDT"
+config ACPI_CUSTOM_DSDT_FILE
+        string "Custom DSDT Table file to include"
+        default ""
         depends on !STANDALONE
-        default n 
         help
           This option supports a custom DSDT by linking it into the kernel.
           See Documentation/acpi/dsdt-override.txt
 
-          If unsure, say N.
-
-config ACPI_CUSTOM_DSDT_FILE
-        string "Custom DSDT Table file to include"
-        depends on ACPI_CUSTOM_DSDT
-        default ""
-        help
           Enter the full path name to the file which includes the AmlCode
           declaration.
 
-config ACPI_CUSTOM_DSDT_INITRD
-        bool "Read Custom DSDT from initramfs"
-        depends on BLK_DEV_INITRD
-        default n
-        help
-          This option supports a custom DSDT by optionally loading it from initrd.
-          See Documentation/acpi/dsdt-override.txt
+          If unsure, don't enter a file name.
 
-          If you are not using this feature now, but may use it later,
-          it is safe to say Y here.
+config ACPI_CUSTOM_DSDT
+        bool
+        default ACPI_CUSTOM_DSDT_FILE != ""
 
 config ACPI_BLACKLIST_YEAR
         int "Disable ACPI for systems before Jan 1st this year" if X86_32
diff --git a/drivers/acpi/asus_acpi.c b/drivers/acpi/asus_acpi.c
index d25ef961415c..44ad90c03c2e 100644
--- a/drivers/acpi/asus_acpi.c
+++ b/drivers/acpi/asus_acpi.c
@@ -610,7 +610,7 @@ write_led(const char __user * buffer, unsigned long count,
             (led_out) ? (hotk->status | ledmask) : (hotk->status & ~ledmask);
 
         if (invert)             /* invert target value */
-                led_out = !led_out & 0x1;
+                led_out = !led_out;
 
         if (!write_acpi_int(hotk->handle, ledname, led_out, NULL))
                 printk(KERN_WARNING "Asus ACPI: LED (%s) write failed\n",
diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c
index f6215e809808..d5729d5dc190 100644
--- a/drivers/acpi/battery.c
+++ b/drivers/acpi/battery.c
@@ -293,13 +293,12 @@ static int extract_package(struct acpi_battery *battery,
                                 strncpy(ptr, (u8 *)&element->integer.value,
                                         sizeof(acpi_integer));
                                 ptr[sizeof(acpi_integer)] = 0;
-                        } else return -EFAULT;
+                        } else
+                                *ptr = 0; /* don't have value */
                 } else {
-                        if (element->type == ACPI_TYPE_INTEGER) {
-                                int *x = (int *)((u8 *)battery +
-                                                offsets[i].offset);
-                                *x = element->integer.value;
-                        } else return -EFAULT;
+                        int *x = (int *)((u8 *)battery + offsets[i].offset);
+                        *x = (element->type == ACPI_TYPE_INTEGER) ?
+                                element->integer.value : -1;
                 }
         }
         return 0;
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index ce3c0a2cbac4..5b6760e0f957 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -776,7 +776,7 @@ static int __init acpi_init(void)
 
         acpi_kobj = kobject_create_and_add("acpi", firmware_kobj);
         if (!acpi_kobj) {
-                printk(KERN_WARNING "%s: kset create error\n", __FUNCTION__);
+                printk(KERN_WARNING "%s: kset create error\n", __func__);
                 acpi_kobj = NULL;
         }
 
diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c
index 24a7865a57cb..6c5da83cdb68 100644
--- a/drivers/acpi/button.c
+++ b/drivers/acpi/button.c
@@ -449,6 +449,7 @@ static int acpi_button_add(struct acpi_device *device)
         input->phys = button->phys;
         input->id.bustype = BUS_HOST;
         input->id.product = button->type;
+        input->dev.parent = &device->dev;
 
         switch (button->type) {
         case ACPI_BUTTON_TYPE_POWER:
diff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c
index 307cef65c247..fa44fb96fc34 100644
--- a/drivers/acpi/dock.c
+++ b/drivers/acpi/dock.c
@@ -710,6 +710,7 @@ static ssize_t write_undock(struct device *dev, struct device_attribute *attr,
         if (!count)
                 return -EINVAL;
 
+        begin_undock(dock_station);
         ret = handle_eject_request(dock_station, ACPI_NOTIFY_EJECT_REQUEST);
         return ret ? ret: count;
 }
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index caf873c14bfb..7222a18a0319 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -943,11 +943,7 @@ int __init acpi_ec_ecdt_probe(void)
                 boot_ec->command_addr = ecdt_ptr->control.address;
                 boot_ec->data_addr = ecdt_ptr->data.address;
                 boot_ec->gpe = ecdt_ptr->gpe;
-                if (ACPI_FAILURE(acpi_get_handle(NULL, ecdt_ptr->id,
-                                &boot_ec->handle))) {
-                        pr_info("Failed to locate handle for boot EC\n");
-                        boot_ec->handle = ACPI_ROOT_OBJECT;
-                }
+                boot_ec->handle = ACPI_ROOT_OBJECT;
         } else {
                 /* This workaround is needed only on some broken machines,
                  * which require early EC, but fail to provide ECDT */
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 8edba7b678eb..a697fb6cf050 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -91,10 +91,6 @@ static DEFINE_SPINLOCK(acpi_res_lock);
 #define OSI_STRING_LENGTH_MAX 64        /* arbitrary */
 static char osi_additional_string[OSI_STRING_LENGTH_MAX];
 
-#ifdef CONFIG_ACPI_CUSTOM_DSDT_INITRD
-static int acpi_no_initrd_override;
-#endif
-
 /*
  * "Ode to _OSI(Linux)"
  *
@@ -324,67 +320,6 @@ acpi_os_predefined_override(const struct acpi_predefined_names *init_val,
         return AE_OK;
 }
 
-#ifdef CONFIG_ACPI_CUSTOM_DSDT_INITRD
-static struct acpi_table_header *acpi_find_dsdt_initrd(void)
-{
-        struct file *firmware_file;
-        mm_segment_t oldfs;
-        unsigned long len, len2;
-        struct acpi_table_header *dsdt_buffer, *ret = NULL;
-        struct kstat stat;
-        char *ramfs_dsdt_name = "/DSDT.aml";
-
-        printk(KERN_INFO PREFIX "Checking initramfs for custom DSDT\n");
-
-        /*
-         * Never do this at home, only the user-space is allowed to open a file.
-         * The clean way would be to use the firmware loader.
-         * But this code must be run before there is any userspace available.
-         * A static/init firmware infrastructure doesn't exist yet...
-         */
-        if (vfs_stat(ramfs_dsdt_name, &stat) < 0)
-                return ret;
-
-        len = stat.size;
-        /* check especially against empty files */
-        if (len <= 4) {
-                printk(KERN_ERR PREFIX "Failed: DSDT only %lu bytes.\n", len);
-                return ret;
-        }
-
-        firmware_file = filp_open(ramfs_dsdt_name, O_RDONLY, 0);
-        if (IS_ERR(firmware_file)) {
-                printk(KERN_ERR PREFIX "Failed to open %s.\n", ramfs_dsdt_name);
-                return ret;
-        }
-
-        dsdt_buffer = kmalloc(len, GFP_ATOMIC);
-        if (!dsdt_buffer) {
-                printk(KERN_ERR PREFIX "Failed to allocate %lu bytes.\n", len);
-                goto err;
-        }
-
-        oldfs = get_fs();
-        set_fs(KERNEL_DS);
-        len2 = vfs_read(firmware_file, (char __user *)dsdt_buffer, len,
-                &firmware_file->f_pos);
-        set_fs(oldfs);
-        if (len2 < len) {
-                printk(KERN_ERR PREFIX "Failed to read %lu bytes from %s.\n",
-                        len, ramfs_dsdt_name);
-                ACPI_FREE(dsdt_buffer);
-                goto err;
-        }
-
-        printk(KERN_INFO PREFIX "Found %lu byte DSDT in %s.\n",
-                        len, ramfs_dsdt_name);
-        ret = dsdt_buffer;
-err:
-        filp_close(firmware_file, NULL);
-        return ret;
-}
-#endif
-
 acpi_status
 acpi_os_table_override(struct acpi_table_header * existing_table,
                        struct acpi_table_header ** new_table)
@@ -398,16 +333,6 @@ acpi_os_table_override(struct acpi_table_header * existing_table,
         if (strncmp(existing_table->signature, "DSDT", 4) == 0)
                 *new_table = (struct acpi_table_header *)AmlCode;
 #endif
-#ifdef CONFIG_ACPI_CUSTOM_DSDT_INITRD
-        if ((strncmp(existing_table->signature, "DSDT", 4) == 0) &&
-            !acpi_no_initrd_override) {
-                struct acpi_table_header *initrd_table;
-
-                initrd_table = acpi_find_dsdt_initrd();
-                if (initrd_table)
-                        *new_table = initrd_table;
-        }
-#endif
         if (*new_table != NULL) {
                 printk(KERN_WARNING PREFIX "Override [%4.4s-%8.8s], "
                            "this is unsafe: tainting kernel\n",
@@ -418,15 +343,6 @@ acpi_os_table_override(struct acpi_table_header * existing_table,
         return AE_OK;
 }
 
-#ifdef CONFIG_ACPI_CUSTOM_DSDT_INITRD
-static int __init acpi_no_initrd_override_setup(char *s)
-{
-        acpi_no_initrd_override = 1;
-        return 1;
-}
-__setup("acpi_no_initrd_override", acpi_no_initrd_override_setup);
-#endif
-
 static irqreturn_t acpi_irq(int irq, void *dev_id)
 {
         u32 handled;
@@ -1237,7 +1153,7 @@ int acpi_check_resource_conflict(struct resource *res)
 
         if (clash) {
                 if (acpi_enforce_resources != ENFORCE_RESOURCES_NO) {
-                        printk(KERN_INFO "%sACPI: %s resource %s [0x%llx-0x%llx]"
+                        printk("%sACPI: %s resource %s [0x%llx-0x%llx]"
                                " conflicts with ACPI region %s"
                                " [0x%llx-0x%llx]\n",
                                acpi_enforce_resources == ENFORCE_RESOURCES_LAX
diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c
index 7f19859580c7..89022a74faee 100644
--- a/drivers/acpi/pci_irq.c
+++ b/drivers/acpi/pci_irq.c
@@ -25,6 +25,7 @@
  */
 
 
+#include <linux/dmi.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/init.h>
@@ -76,6 +77,101 @@ static struct acpi_prt_entry *acpi_pci_irq_find_prt_entry(int segment,
         return NULL;
 }
 
+/* http://bugzilla.kernel.org/show_bug.cgi?id=4773 */
+static struct dmi_system_id medion_md9580[] = {
+        {
+                .ident = "Medion MD9580-F laptop",
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "MEDIONNB"),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "A555"),
+                },
+        },
+        { }
+};
+
+/* http://bugzilla.kernel.org/show_bug.cgi?id=5044 */
+static struct dmi_system_id dell_optiplex[] = {
+        {
+                .ident = "Dell Optiplex GX1",
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "Dell Computer Corporation"),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex GX1 600S+"),
+                },
+        },
+        { }
+};
+
+/* http://bugzilla.kernel.org/show_bug.cgi?id=10138 */
+static struct dmi_system_id hp_t5710[] = {
+        {
+                .ident = "HP t5710",
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "hp t5000 series"),
+                        DMI_MATCH(DMI_BOARD_NAME, "098Ch"),
+                },
+        },
+        { }
+};
+
+struct prt_quirk {
+        struct dmi_system_id    *system;
+        unsigned int            segment;
+        unsigned int            bus;
+        unsigned int            device;
+        unsigned char           pin;
+        char                    *source;        /* according to BIOS */
+        char                    *actual_source;
+};
+
+/*
+ * These systems have incorrect _PRT entries.  The BIOS claims the PCI
+ * interrupt at the listed segment/bus/device/pin is connected to the first
+ * link device, but it is actually connected to the second.
+ */
+static struct prt_quirk prt_quirks[] = {
+        { medion_md9580, 0, 0, 9, 'A',
+                "\\_SB_.PCI0.ISA_.LNKA",
+                "\\_SB_.PCI0.ISA_.LNKB"},
+        { dell_optiplex, 0, 0, 0xd, 'A',
+                "\\_SB_.LNKB",
+                "\\_SB_.LNKA"},
+        { hp_t5710, 0, 0, 1, 'A',
+                "\\_SB_.PCI0.LNK1",
+                "\\_SB_.PCI0.LNK3"},
+};
+
+static void
+do_prt_fixups(struct acpi_prt_entry *entry, struct acpi_pci_routing_table *prt)
+{
+        int i;
+        struct prt_quirk *quirk;
+
+        for (i = 0; i < ARRAY_SIZE(prt_quirks); i++) {
+                quirk = &prt_quirks[i];
+
+                /* All current quirks involve link devices, not GSIs */
+                if (!prt->source)
+                        continue;
+
+                if (dmi_check_system(quirk->system) &&
+                    entry->id.segment == quirk->segment &&
+                    entry->id.bus == quirk->bus &&
+                    entry->id.device == quirk->device &&
+                    entry->pin + 'A' == quirk->pin &&
+                    !strcmp(prt->source, quirk->source) &&
+                    strlen(prt->source) >= strlen(quirk->actual_source)) {
+                        printk(KERN_WARNING PREFIX "firmware reports "
+                                "%04x:%02x:%02x[%c] connected to %s; "
+                                "changing to %s\n",
+                                entry->id.segment, entry->id.bus,
+                                entry->id.device, 'A' + entry->pin,
+                                prt->source, quirk->actual_source);
+                        strcpy(prt->source, quirk->actual_source);
+                }
+        }
+}
+
 static int
 acpi_pci_irq_add_entry(acpi_handle handle,
                        int segment, int bus, struct acpi_pci_routing_table *prt)
@@ -96,6 +192,8 @@ acpi_pci_irq_add_entry(acpi_handle handle,
         entry->id.function = prt->address & 0xFFFF;
         entry->pin = prt->pin;
 
+        do_prt_fixups(entry, prt);
+
         /*
          * Type 1: Dynamic
          * ---------------
diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index f14ff1ffab29..c3fed31166b5 100644
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -184,7 +184,7 @@ static void acpi_pci_bridge_scan(struct acpi_device *device)
                 }
 }
 
-static int acpi_pci_root_add(struct acpi_device *device)
+static int __devinit acpi_pci_root_add(struct acpi_device *device)
 {
         int result = 0;
         struct acpi_pci_root *root = NULL;
diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c
index a3cc8a98255c..36a68fa114e3 100644
--- a/drivers/acpi/processor_core.c
+++ b/drivers/acpi/processor_core.c
@@ -840,17 +840,19 @@ static int is_processor_present(acpi_handle handle)
 
 
         status = acpi_evaluate_integer(handle, "_STA", NULL, &sta);
-        /*
-         * if a processor object does not have an _STA object,
-         * OSPM assumes that the processor is present.
-         */
-        if (status == AE_NOT_FOUND)
-                return 1;
 
         if (ACPI_SUCCESS(status) && (sta & ACPI_STA_DEVICE_PRESENT))
                 return 1;
 
-        ACPI_EXCEPTION((AE_INFO, status, "Processor Device is not present"));
+        /*
+         * _STA is mandatory for a processor that supports hot plug
+         */
+        if (status == AE_NOT_FOUND)
+                ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+                                "Processor does not support hot plug\n"));
+        else
+                ACPI_EXCEPTION((AE_INFO, status,
+                                "Processor Device is not present"));
         return 0;
 }
 
@@ -886,8 +888,8 @@ int acpi_processor_device_add(acpi_handle handle, struct acpi_device **device)
         return 0;
 }
 
-static void
-acpi_processor_hotplug_notify(acpi_handle handle, u32 event, void *data)
+static void __ref acpi_processor_hotplug_notify(acpi_handle handle,
+                                                u32 event, void *data)
 {
         struct acpi_processor *pr;
         struct acpi_device *device = NULL;
@@ -897,9 +899,10 @@ acpi_processor_hotplug_notify(acpi_handle handle, u32 event, void *data)
         switch (event) {
         case ACPI_NOTIFY_BUS_CHECK:
         case ACPI_NOTIFY_DEVICE_CHECK:
-                printk("Processor driver received %s event\n",
+                ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+                "Processor driver received %s event\n",
                        (event == ACPI_NOTIFY_BUS_CHECK) ?
-                       "ACPI_NOTIFY_BUS_CHECK" : "ACPI_NOTIFY_DEVICE_CHECK");
+                       "ACPI_NOTIFY_BUS_CHECK" : "ACPI_NOTIFY_DEVICE_CHECK"));
 
                 if (!is_processor_present(handle))
                         break;
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index 6f3b217699e9..788da9781f80 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -216,8 +216,10 @@ static void acpi_safe_halt(void)
          * test NEED_RESCHED:
          */
         smp_mb();
-        if (!need_resched())
+        if (!need_resched()) {
                 safe_halt();
+                local_irq_disable();
+        }
         current_thread_info()->status |= TS_POLLING;
 }
 
@@ -421,7 +423,9 @@ static void acpi_processor_idle(void)
                 else
                         acpi_safe_halt();
 
-                local_irq_enable();
+                if (irqs_disabled())
+                        local_irq_enable();
+
                 return;
         }
 
@@ -530,7 +534,9 @@ static void acpi_processor_idle(void)
                  *       skew otherwise.
                  */
                 sleep_ticks = 0xFFFFFFFF;
-                local_irq_enable();
+                if (irqs_disabled())
+                        local_irq_enable();
+
                 break;
 
         case ACPI_STATE_C2:
@@ -1481,7 +1487,6 @@ static int acpi_idle_enter_simple(struct cpuidle_device *dev,
                 return 0;
         }
 
-        acpi_unlazy_tlb(smp_processor_id());
         /*
          * Must be done before busmaster disable as we might need to
          * access HPET !
@@ -1571,6 +1576,8 @@ static int acpi_idle_enter_bm(struct cpuidle_device *dev,
                 return 0;
         }
 
+        acpi_unlazy_tlb(smp_processor_id());
+
         /* Tell the scheduler that we are going deep-idle: */
         sched_clock_idle_sleep_event();
         /*
@@ -1686,7 +1693,9 @@ static int acpi_processor_setup_cpuidle(struct acpi_processor *pr)
                 switch (cx->type) {
                         case ACPI_STATE_C1:
                         state->flags |= CPUIDLE_FLAG_SHALLOW;
-                        state->flags |= CPUIDLE_FLAG_TIME_VALID;
+                        if (cx->entry_method == ACPI_CSTATE_FFH)
+                                state->flags |= CPUIDLE_FLAG_TIME_VALID;
+
                         state->enter = acpi_idle_enter_c1;
                         dev->safe_state = state;
                         break;
diff --git a/drivers/acpi/sbshc.c b/drivers/acpi/sbshc.c
index a2cf3008ce6c..bcf2c70fca87 100644
--- a/drivers/acpi/sbshc.c
+++ b/drivers/acpi/sbshc.c
@@ -130,7 +130,6 @@ static int acpi_smbus_transaction(struct acpi_smb_hc *hc, u8 protocol,
                 goto end;
         }
         smb_hc_write(hc, ACPI_SMB_COMMAND, command);
-        smb_hc_write(hc, ACPI_SMB_COMMAND, command);
         if (!(protocol & 0x01)) {
                 smb_hc_write(hc, ACPI_SMB_BLOCK_COUNT, length);
                 for (i = 0; i < length; ++i)
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 3fac011f9cf9..e6ce262b5d44 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -39,20 +39,26 @@ static int create_modalias(struct acpi_device *acpi_dev, char *modalias,
                            int size)
 {
         int len;
+        int count;
 
-        if (!acpi_dev->flags.hardware_id)
+        if (!acpi_dev->flags.hardware_id && !acpi_dev->flags.compatible_ids)
                 return -ENODEV;
 
-        len = snprintf(modalias, size, "acpi:%s:",
-                       acpi_dev->pnp.hardware_id);
-        if (len < 0 || len >= size)
-                return -EINVAL;
+        len = snprintf(modalias, size, "acpi:");
         size -= len;
 
+        if (acpi_dev->flags.hardware_id) {
+                count = snprintf(&modalias[len], size, "%s:",
+                                 acpi_dev->pnp.hardware_id);
+                if (count < 0 || count >= size)
+                        return -EINVAL;
+                len += count;
+                size -= count;
+        }
+
         if (acpi_dev->flags.compatible_ids) {
                 struct acpi_compatible_id_list *cid_list;
                 int i;
-                int count;
 
                 cid_list = acpi_dev->pnp.cid_list;
                 for (i = 0; i < cid_list->count; i++) {
@@ -609,7 +615,8 @@ acpi_bus_get_ejd(acpi_handle handle, acpi_handle *ejd)
         status = acpi_evaluate_object(handle, "_EJD", NULL, &buffer);
         if (ACPI_SUCCESS(status)) {
                 obj = buffer.pointer;
-                status = acpi_get_handle(NULL, obj->string.pointer, ejd);
+                status = acpi_get_handle(ACPI_ROOT_OBJECT, obj->string.pointer,
+                                         ejd);
                 kfree(buffer.pointer);
         }
         return status;
@@ -966,7 +973,7 @@ static void acpi_device_set_id(struct acpi_device *device,
         case ACPI_BUS_TYPE_DEVICE:
                 status = acpi_get_object_info(handle, &buffer);
                 if (ACPI_FAILURE(status)) {
-                        printk(KERN_ERR PREFIX "%s: Error reading device info\n", __FUNCTION__);
+                        printk(KERN_ERR PREFIX "%s: Error reading device info\n", __func__);
                         return;
                 }
 
diff --git a/drivers/acpi/sleep/main.c b/drivers/acpi/sleep/main.c
index 293a1cbb47c0..d2f71a54726c 100644
--- a/drivers/acpi/sleep/main.c
+++ b/drivers/acpi/sleep/main.c
@@ -504,7 +504,7 @@ static void acpi_power_off_prepare(void)
 static void acpi_power_off(void)
 {
         /* acpi_sleep_prepare(ACPI_STATE_S5) should have already been called */
-        printk("%s called\n", __FUNCTION__);
+        printk("%s called\n", __func__);
         local_irq_disable();
         acpi_enable_wakeup_device(ACPI_STATE_S5);
         acpi_enter_sleep_state(ACPI_STATE_S5);
diff --git a/drivers/acpi/system.c b/drivers/acpi/system.c
index 55cf4c05bb74..4749f379a915 100644
--- a/drivers/acpi/system.c
+++ b/drivers/acpi/system.c
@@ -319,7 +319,7 @@ void acpi_irq_stats_init(void)
                 goto fail;
 
         for (i = 0; i < num_counters; ++i) {
-                char buffer[10];
+                char buffer[12];
                 char *name;
 
                 if (i < num_gpes)
diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c
index 8d4b79b4f933..c4e00ac8ea85 100644
--- a/drivers/acpi/thermal.c
+++ b/drivers/acpi/thermal.c
@@ -879,6 +879,8 @@ static void acpi_thermal_check(void *data)
 }
 
 /* sys I/F for generic thermal sysfs support */
+#define KELVIN_TO_MILLICELSIUS(t) (t * 100 - 273200)
+
 static int thermal_get_temp(struct thermal_zone_device *thermal, char *buf)
 {
         struct acpi_thermal *tz = thermal->devdata;
@@ -886,7 +888,7 @@ static int thermal_get_temp(struct thermal_zone_device *thermal, char *buf)
         if (!tz)
                 return -EINVAL;
 
-        return sprintf(buf, "%ld\n", KELVIN_TO_CELSIUS(tz->temperature));
+        return sprintf(buf, "%ld\n", KELVIN_TO_MILLICELSIUS(tz->temperature));
 }
 
 static const char enabled[] = "kernel";
@@ -980,21 +982,21 @@ static int thermal_get_trip_temp(struct thermal_zone_device *thermal,
 
         if (tz->trips.critical.flags.valid) {
                 if (!trip)
-                        return sprintf(buf, "%ld\n", KELVIN_TO_CELSIUS(
+                        return sprintf(buf, "%ld\n", KELVIN_TO_MILLICELSIUS(
                                 tz->trips.critical.temperature));
                 trip--;
         }
 
         if (tz->trips.hot.flags.valid) {
                 if (!trip)
-                        return sprintf(buf, "%ld\n", KELVIN_TO_CELSIUS(
+                        return sprintf(buf, "%ld\n", KELVIN_TO_MILLICELSIUS(
                                         tz->trips.hot.temperature));
                 trip--;
         }
 
         if (tz->trips.passive.flags.valid) {
                 if (!trip)
-                        return sprintf(buf, "%ld\n", KELVIN_TO_CELSIUS(
+                        return sprintf(buf, "%ld\n", KELVIN_TO_MILLICELSIUS(
                                         tz->trips.passive.temperature));
                 trip--;
         }
@@ -1002,7 +1004,7 @@ static int thermal_get_trip_temp(struct thermal_zone_device *thermal,
         for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE &&
                 tz->trips.active[i].flags.valid; i++) {
                 if (!trip)
-                        return sprintf(buf, "%ld\n", KELVIN_TO_CELSIUS(
+                        return sprintf(buf, "%ld\n", KELVIN_TO_MILLICELSIUS(
                                         tz->trips.active[i].temperature));
                 trip--;
         }
diff --git a/drivers/acpi/toshiba_acpi.c b/drivers/acpi/toshiba_acpi.c
index 9e8c20c6a0b7..0a43c8e0eff3 100644
--- a/drivers/acpi/toshiba_acpi.c
+++ b/drivers/acpi/toshiba_acpi.c
@@ -99,6 +99,13 @@ MODULE_LICENSE("GPL");
 #define HCI_VIDEO_OUT_CRT               0x2
 #define HCI_VIDEO_OUT_TV                0x4
 
+static const struct acpi_device_id toshiba_device_ids[] = {
+        {"TOS6200", 0},
+        {"TOS1900", 0},
+        {"", 0},
+};
+MODULE_DEVICE_TABLE(acpi, toshiba_device_ids);
+
 /* utility
  */
 
diff --git a/drivers/acpi/utilities/utdebug.c b/drivers/acpi/utilities/utdebug.c
index c7e128e5369b..7361204b1eef 100644
--- a/drivers/acpi/utilities/utdebug.c
+++ b/drivers/acpi/utilities/utdebug.c
@@ -109,7 +109,7 @@ void acpi_ut_track_stack_ptr(void)
  * RETURN:      Updated pointer to the function name
  *
  * DESCRIPTION: Remove the "Acpi" prefix from the function name, if present.
- *              This allows compiler macros such as __FUNCTION__ to be used
+ *              This allows compiler macros such as __func__ to be used
  *              with no change to the debug output.
  *
  ******************************************************************************/
diff --git a/drivers/acpi/utilities/utobject.c b/drivers/acpi/utilities/utobject.c
index 76ee766c84f9..e08b3fa6639f 100644
--- a/drivers/acpi/utilities/utobject.c
+++ b/drivers/acpi/utilities/utobject.c
@@ -432,7 +432,7 @@ acpi_ut_get_simple_object_size(union acpi_operand_object *internal_object,
          * element -- which is legal)
          */
         if (!internal_object) {
-                *obj_length = 0;
+                *obj_length = sizeof(union acpi_object);
                 return_ACPI_STATUS(AE_OK);
         }
 
diff --git a/drivers/acpi/utils.c b/drivers/acpi/utils.c
index eba55b7d6c95..44ea60cf21c0 100644
--- a/drivers/acpi/utils.c
+++ b/drivers/acpi/utils.c
@@ -407,6 +407,12 @@ acpi_evaluate_reference(acpi_handle handle,
                         break;
                 }
 
+                if (!element->reference.handle) {
+                        printk(KERN_WARNING PREFIX "Invalid reference in"
+                               " package %s\n", pathname);
+                        status = AE_NULL_ENTRY;
+                        break;
+                }
                 /* Get the  acpi_handle. */
 
                 list->handles[i] = element->reference.handle;
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index 12cce69b5441..12fb44f16766 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -713,7 +713,7 @@ static void acpi_video_device_find_cap(struct acpi_video_device *device)
 
         kfree(obj);
 
-        if (device->cap._BCL && device->cap._BCM && device->cap._BQC && max_level > 0){
+        if (device->cap._BCL && device->cap._BCM && max_level > 0) {
                 int result;
                 static int count = 0;
                 char *name;
@@ -807,40 +807,11 @@ static void acpi_video_bus_find_cap(struct acpi_video_bus *video)
 static int acpi_video_bus_check(struct acpi_video_bus *video)
 {
         acpi_status status = -ENOENT;
-        long device_id;
-        struct device *dev;
-        struct acpi_device *device;
+
 
         if (!video)
                 return -EINVAL;
 
-        device = video->device;
-
-        status =
-            acpi_evaluate_integer(device->handle, "_ADR", NULL, &device_id);
-
-        if (!ACPI_SUCCESS(status))
-                return -ENODEV;
-
-        /* We need to attempt to determine whether the _ADR refers to a
-           PCI device or not. There's no terribly good way to do this,
-           so the best we can hope for is to assume that there'll never
-           be a video device in the host bridge */
-        if (device_id >= 0x10000) {
-                /* It looks like a PCI device. Does it exist? */
-                dev = acpi_get_physical_device(device->handle);
-        } else {
-                /* It doesn't look like a PCI device. Does its parent
-                   exist? */
-                acpi_handle phandle;
-                if (acpi_get_parent(device->handle, &phandle))
-                        return -ENODEV;
-                dev = acpi_get_physical_device(phandle);
-        }
-        if (!dev)
-                return -ENODEV;
-        put_device(dev);
-
         /* Since there is no HID, CID and so on for VGA driver, we have
          * to check well known required nodes.
          */
@@ -1201,7 +1172,7 @@ static int acpi_video_bus_ROM_seq_show(struct seq_file *seq, void *offset)
         if (!video)
                 goto end;
 
-        printk(KERN_INFO PREFIX "Please implement %s\n", __FUNCTION__);
+        printk(KERN_INFO PREFIX "Please implement %s\n", __func__);
         seq_printf(seq, "<TODO>\n");
 
       end:
@@ -1366,37 +1337,8 @@ acpi_video_bus_write_DOS(struct file *file,
 
 static int acpi_video_bus_add_fs(struct acpi_device *device)
 {
-        long device_id;
-        int status;
         struct proc_dir_entry *entry = NULL;
         struct acpi_video_bus *video;
-        struct device *dev;
-
-        status =
-            acpi_evaluate_integer(device->handle, "_ADR", NULL, &device_id);
-
-        if (!ACPI_SUCCESS(status))
-                return -ENODEV;
-
-        /* We need to attempt to determine whether the _ADR refers to a
-           PCI device or not. There's no terribly good way to do this,
-           so the best we can hope for is to assume that there'll never
-           be a video device in the host bridge */
-        if (device_id >= 0x10000) {
-                /* It looks like a PCI device. Does it exist? */
-                dev = acpi_get_physical_device(device->handle);
-        } else {
-                /* It doesn't look like a PCI device. Does its parent
-                   exist? */
-                acpi_handle phandle;
-                if (acpi_get_parent(device->handle, &phandle))
-                        return -ENODEV;
-                dev = acpi_get_physical_device(phandle);
-        }
-        if (!dev)
-                return -ENODEV;
-        put_device(dev);
-
 
 
         video = acpi_driver_data(device);
diff --git a/drivers/acpi/wmi.c b/drivers/acpi/wmi.c
index efacc9f8bfe3..c33b1c6e93b1 100644
--- a/drivers/acpi/wmi.c
+++ b/drivers/acpi/wmi.c
@@ -293,7 +293,7 @@ struct acpi_buffer *out)
 {
         struct guid_block *block = NULL;
         struct wmi_block *wblock = NULL;
-        acpi_handle handle;
+        acpi_handle handle, wc_handle;
         acpi_status status, wc_status = AE_ERROR;
         struct acpi_object_list input, wc_input;
         union acpi_object wc_params[1], wq_params[1];
@@ -338,8 +338,10 @@ struct acpi_buffer *out)
                  * expensive, but have no corresponding WCxx method. So we
                  * should not fail if this happens.
                  */
-                wc_status = acpi_evaluate_object(handle, wc_method,
-                        &wc_input, NULL);
+                wc_status = acpi_get_handle(handle, wc_method, &wc_handle);
+                if (ACPI_SUCCESS(wc_status))
+                        wc_status = acpi_evaluate_object(handle, wc_method,
+                                &wc_input, NULL);
         }
 
         strcpy(method, "WQ");
@@ -351,7 +353,7 @@ struct acpi_buffer *out)
          * If ACPI_WMI_EXPENSIVE, call the relevant WCxx method, even if
          * the WQxx method failed - we should disable collection anyway.
          */
-        if ((block->flags & ACPI_WMI_EXPENSIVE) && wc_status) {
+        if ((block->flags & ACPI_WMI_EXPENSIVE) && ACPI_SUCCESS(wc_status)) {
                 wc_params[0].integer.value = 0;
                 status = acpi_evaluate_object(handle,
                 wc_method, &wc_input, NULL);
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
index e469647330de..25aba69b59b4 100644
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -30,6 +30,7 @@ config ATA_NONSTANDARD
 config ATA_ACPI
         bool
         depends on ACPI && PCI
+        select ACPI_DOCK
         default y
         help
           This option adds support for ATA-related ACPI objects.
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 6978469eb16d..b1eb4e24c86a 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -49,6 +49,10 @@
 #define DRV_NAME        "ahci"
 #define DRV_VERSION     "3.0"
 
+static int ahci_skip_host_reset;
+module_param_named(skip_host_reset, ahci_skip_host_reset, int, 0444);
+MODULE_PARM_DESC(skip_host_reset, "skip global host reset (0=don't skip, 1=skip)");
+
 static int ahci_enable_alpm(struct ata_port *ap,
                 enum link_pm policy);
 static void ahci_disable_alpm(struct ata_port *ap);
@@ -429,6 +433,7 @@ static const struct ata_port_info ahci_port_info[] = {
         /* board_ahci_sb600 */
         {
                 AHCI_HFLAGS     (AHCI_HFLAG_IGN_SERR_INTERNAL |
+                                 AHCI_HFLAG_32BIT_ONLY |
                                  AHCI_HFLAG_SECT255 | AHCI_HFLAG_NO_PMP),
                 .flags          = AHCI_FLAG_COMMON,
                 .link_flags     = AHCI_LFLAG_COMMON,
@@ -587,6 +592,7 @@ static const struct pci_device_id ahci_pci_tbl[] = {
 
         /* Marvell */
         { PCI_VDEVICE(MARVELL, 0x6145), board_ahci_mv },        /* 6145 */
+        { PCI_VDEVICE(MARVELL, 0x6121), board_ahci_mv },        /* 6121 */
 
         /* Generic, PCI class code for AHCI */
         { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID,
@@ -661,6 +667,7 @@ static void ahci_save_initial_config(struct pci_dev *pdev,
         void __iomem *mmio = pcim_iomap_table(pdev)[AHCI_PCI_BAR];
         u32 cap, port_map;
         int i;
+        int mv;
 
         /* make sure AHCI mode is enabled before accessing CAP */
         ahci_enable_ahci(mmio);
@@ -696,12 +703,16 @@ static void ahci_save_initial_config(struct pci_dev *pdev,
          * presence register, as bit 4 (counting from 0)
          */
         if (hpriv->flags & AHCI_HFLAG_MV_PATA) {
+                if (pdev->device == 0x6121)
+                        mv = 0x3;
+                else
+                        mv = 0xf;
                 dev_printk(KERN_ERR, &pdev->dev,
                            "MV_AHCI HACK: port_map %x -> %x\n",
-                           hpriv->port_map,
-                           hpriv->port_map & 0xf);
+                           port_map,
+                           port_map & mv);
 
-                port_map &= 0xf;
+                port_map &= mv;
         }
 
         /* cross check port_map and cap.n_ports */
@@ -1088,29 +1099,35 @@ static int ahci_reset_controller(struct ata_host *host)
         ahci_enable_ahci(mmio);
 
         /* global controller reset */
-        tmp = readl(mmio + HOST_CTL);
-        if ((tmp & HOST_RESET) == 0) {
-                writel(tmp | HOST_RESET, mmio + HOST_CTL);
-                readl(mmio + HOST_CTL); /* flush */
-        }
+        if (!ahci_skip_host_reset) {
+                tmp = readl(mmio + HOST_CTL);
+                if ((tmp & HOST_RESET) == 0) {
+                        writel(tmp | HOST_RESET, mmio + HOST_CTL);
+                        readl(mmio + HOST_CTL); /* flush */
+                }
 
-        /* reset must complete within 1 second, or
-         * the hardware should be considered fried.
-         */
-        ssleep(1);
+                /* reset must complete within 1 second, or
+                 * the hardware should be considered fried.
+                 */
+                ssleep(1);
 
-        tmp = readl(mmio + HOST_CTL);
-        if (tmp & HOST_RESET) {
-                dev_printk(KERN_ERR, host->dev,
-                           "controller reset failed (0x%x)\n", tmp);
-                return -EIO;
-        }
+                tmp = readl(mmio + HOST_CTL);
+                if (tmp & HOST_RESET) {
+                        dev_printk(KERN_ERR, host->dev,
+                                   "controller reset failed (0x%x)\n", tmp);
+                        return -EIO;
+                }
 
-        /* turn on AHCI mode */
-        ahci_enable_ahci(mmio);
+                /* turn on AHCI mode */
+                ahci_enable_ahci(mmio);
 
-        /* some registers might be cleared on reset.  restore initial values */
-        ahci_restore_initial_config(host);
+                /* Some registers might be cleared on reset.  Restore
+                 * initial values.
+                 */
+                ahci_restore_initial_config(host);
+        } else
+                dev_printk(KERN_INFO, host->dev,
+                           "skipping global host reset\n");
 
         if (pdev->vendor == PCI_VENDOR_ID_INTEL) {
                 u16 tmp16;
@@ -1162,9 +1179,14 @@ static void ahci_init_controller(struct ata_host *host)
         int i;
         void __iomem *port_mmio;
         u32 tmp;
+        int mv;
 
         if (hpriv->flags & AHCI_HFLAG_MV_PATA) {
-                port_mmio = __ahci_port_base(host, 4);
+                if (pdev->device == 0x6121)
+                        mv = 2;
+                else
+                        mv = 4;
+                port_mmio = __ahci_port_base(host, mv);
 
                 writel(0, port_mmio + PORT_IRQ_MASK);
 
@@ -1196,8 +1218,11 @@ static void ahci_dev_config(struct ata_device *dev)
 {
         struct ahci_host_priv *hpriv = dev->link->ap->host->private_data;
 
-        if (hpriv->flags & AHCI_HFLAG_SECT255)
+        if (hpriv->flags & AHCI_HFLAG_SECT255) {
                 dev->max_sectors = 255;
+                ata_dev_printk(dev, KERN_INFO,
+                               "SB600 AHCI: limiting to 255 sectors per cmd\n");
+        }
 }
 
 static unsigned int ahci_dev_classify(struct ata_port *ap)
@@ -2241,7 +2266,10 @@ static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
         if (rc)
                 return rc;
 
-        rc = pcim_iomap_regions(pdev, 1 << AHCI_PCI_BAR, DRV_NAME);
+        /* AHCI controllers often implement SFF compatible interface.
+         * Grab all PCI BARs just in case.
+         */
+        rc = pcim_iomap_regions_request_all(pdev, 1 << AHCI_PCI_BAR, DRV_NAME);
         if (rc == -EBUSY)
                 pcim_pin_device(pdev);
         if (rc)
diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c
index 0770cb7391a4..bf98a566adac 100644
--- a/drivers/ata/libata-acpi.c
+++ b/drivers/ata/libata-acpi.c
@@ -118,45 +118,77 @@ static void ata_acpi_associate_ide_port(struct ata_port *ap)
                 ap->pflags |= ATA_PFLAG_INIT_GTM_VALID;
 }
 
-static void ata_acpi_handle_hotplug(struct ata_port *ap, struct kobject *kobj,
+static void ata_acpi_handle_hotplug(struct ata_port *ap, struct ata_device *dev,
                                     u32 event)
 {
         char event_string[12];
         char *envp[] = { event_string, NULL };
-        struct ata_eh_info *ehi = &ap->link.eh_info;
-
-        if (event == 0 || event == 1) {
-               unsigned long flags;
-               spin_lock_irqsave(ap->lock, flags);
-               ata_ehi_clear_desc(ehi);
-               ata_ehi_push_desc(ehi, "ACPI event");
-               ata_ehi_hotplugged(ehi);
-               ata_port_freeze(ap);
-               spin_unlock_irqrestore(ap->lock, flags);
+        struct ata_eh_info *ehi;
+        struct kobject *kobj = NULL;
+        int wait = 0;
+        unsigned long flags;
+
+        if (!ap)
+                ap = dev->link->ap;
+        ehi = &ap->link.eh_info;
+
+        spin_lock_irqsave(ap->lock, flags);
+
+        switch (event) {
+        case ACPI_NOTIFY_BUS_CHECK:
+        case ACPI_NOTIFY_DEVICE_CHECK:
+                ata_ehi_push_desc(ehi, "ACPI event");
+                ata_ehi_hotplugged(ehi);
+                ata_port_freeze(ap);
+                break;
+
+        case ACPI_NOTIFY_EJECT_REQUEST:
+                ata_ehi_push_desc(ehi, "ACPI event");
+                if (dev)
+                        dev->flags |= ATA_DFLAG_DETACH;
+                else {
+                        struct ata_link *tlink;
+                        struct ata_device *tdev;
+
+                        ata_port_for_each_link(tlink, ap)
+                                ata_link_for_each_dev(tdev, tlink)
+                                        tdev->flags |= ATA_DFLAG_DETACH;
+                }
+
+                ata_port_schedule_eh(ap);
+                wait = 1;
+                break;
         }
 
+        if (dev) {
+                if (dev->sdev)
+                        kobj = &dev->sdev->sdev_gendev.kobj;
+        } else
+                kobj = &ap->dev->kobj;
+
         if (kobj) {
                 sprintf(event_string, "BAY_EVENT=%d", event);
                 kobject_uevent_env(kobj, KOBJ_CHANGE, envp);
         }
+
+        spin_unlock_irqrestore(ap->lock, flags);
+
+        if (wait)
+                ata_port_wait_eh(ap);
 }
 
 static void ata_acpi_dev_notify(acpi_handle handle, u32 event, void *data)
 {
         struct ata_device *dev = data;
-        struct kobject *kobj = NULL;
 
-        if (dev->sdev)
-                kobj = &dev->sdev->sdev_gendev.kobj;
-
-        ata_acpi_handle_hotplug(dev->link->ap, kobj, event);
+        ata_acpi_handle_hotplug(NULL, dev, event);
 }
 
 static void ata_acpi_ap_notify(acpi_handle handle, u32 event, void *data)
 {
         struct ata_port *ap = data;
 
-        ata_acpi_handle_hotplug(ap, &ap->dev->kobj, event);
+        ata_acpi_handle_hotplug(ap, NULL, event);
 }
 
 /**
@@ -191,20 +223,30 @@ void ata_acpi_associate(struct ata_host *host)
                 else
                         ata_acpi_associate_ide_port(ap);
 
-                if (ap->acpi_handle)
-                        acpi_install_notify_handler (ap->acpi_handle,
-                                                     ACPI_SYSTEM_NOTIFY,
-                                                     ata_acpi_ap_notify,
-                                                     ap);
+                if (ap->acpi_handle) {
+                        acpi_install_notify_handler(ap->acpi_handle,
+                                                    ACPI_SYSTEM_NOTIFY,
+                                                    ata_acpi_ap_notify, ap);
+#if defined(CONFIG_ACPI_DOCK) || defined(CONFIG_ACPI_DOCK_MODULE)
+                        /* we might be on a docking station */
+                        register_hotplug_dock_device(ap->acpi_handle,
+                                                     ata_acpi_ap_notify, ap);
+#endif
+                }
 
                 for (j = 0; j < ata_link_max_devices(&ap->link); j++) {
                         struct ata_device *dev = &ap->link.device[j];
 
-                        if (dev->acpi_handle)
-                                acpi_install_notify_handler (dev->acpi_handle,
-                                                             ACPI_SYSTEM_NOTIFY,
-                                                             ata_acpi_dev_notify,
-                                                             dev);
+                        if (dev->acpi_handle) {
+                                acpi_install_notify_handler(dev->acpi_handle,
+                                                ACPI_SYSTEM_NOTIFY,
+                                                ata_acpi_dev_notify, dev);
+#if defined(CONFIG_ACPI_DOCK) || defined(CONFIG_ACPI_DOCK_MODULE)
+                                /* we might be on a docking station */
+                                register_hotplug_dock_device(dev->acpi_handle,
+                                                ata_acpi_dev_notify, dev);
+#endif
+                        }
                 }
         }
 }
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 4bbe31f98ef8..48519887f94a 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -972,7 +972,7 @@ static void ata_dev_disable_pm(struct ata_device *dev)
 void ata_lpm_schedule(struct ata_port *ap, enum link_pm policy)
 {
         ap->pm_policy = policy;
-        ap->link.eh_info.action |= ATA_EHI_LPM;
+        ap->link.eh_info.action |= ATA_EH_LPM;
         ap->link.eh_info.flags |= ATA_EHI_NO_AUTOPSY;
         ata_port_schedule_eh(ap);
 }
@@ -1416,12 +1416,12 @@ static int ata_hpa_resize(struct ata_device *dev)
         /* read native max address */
         rc = ata_read_native_max_address(dev, &native_sectors);
         if (rc) {
-                /* If HPA isn't going to be unlocked, skip HPA
-                 * resizing from the next try.
+                /* If device aborted the command or HPA isn't going to
+                 * be unlocked, skip HPA resizing.
                  */
-                if (!ata_ignore_hpa) {
+                if (rc == -EACCES || !ata_ignore_hpa) {
                         ata_dev_printk(dev, KERN_WARNING, "HPA support seems "
-                                       "broken, will skip HPA handling\n");
+                                       "broken, skipping HPA handling\n");
                         dev->horkage |= ATA_HORKAGE_BROKEN_HPA;
 
                         /* we can continue if device aborted the command */
@@ -2092,24 +2092,34 @@ int ata_dev_read_id(struct ata_device *dev, unsigned int *p_class,
                                      id, sizeof(id[0]) * ATA_ID_WORDS, 0);
         if (err_mask) {
                 if (err_mask & AC_ERR_NODEV_HINT) {
-                        DPRINTK("ata%u.%d: NODEV after polling detection\n",
-                                ap->print_id, dev->devno);
+                        ata_dev_printk(dev, KERN_DEBUG,
+                                       "NODEV after polling detection\n");
                         return -ENOENT;
                 }
 
-                /* Device or controller might have reported the wrong
-                 * device class.  Give a shot at the other IDENTIFY if
-                 * the current one is aborted by the device.
-                 */
-                if (may_fallback &&
-                    (err_mask == AC_ERR_DEV) && (tf.feature & ATA_ABORTED)) {
-                        may_fallback = 0;
+                if ((err_mask == AC_ERR_DEV) && (tf.feature & ATA_ABORTED)) {
+                        /* Device or controller might have reported
+                         * the wrong device class.  Give a shot at the
+                         * other IDENTIFY if the current one is
+                         * aborted by the device.
+                         */
+                        if (may_fallback) {
+                                may_fallback = 0;
 
-                        if (class == ATA_DEV_ATA)
-                                class = ATA_DEV_ATAPI;
-                        else
-                                class = ATA_DEV_ATA;
-                        goto retry;
+                                if (class == ATA_DEV_ATA)
+                                        class = ATA_DEV_ATAPI;
+                                else
+                                        class = ATA_DEV_ATA;
+                                goto retry;
+                        }
+
+                        /* Control reaches here iff the device aborted
+                         * both flavors of IDENTIFYs which happens
+                         * sometimes with phantom devices.
+                         */
+                        ata_dev_printk(dev, KERN_DEBUG,
+                                       "both IDENTIFYs aborted, assuming NODEV\n");
+                        return -ENOENT;
                 }
 
                 rc = -EIO;
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
index 681252fd8143..a5830329eda4 100644
--- a/drivers/ata/libata-eh.c
+++ b/drivers/ata/libata-eh.c
@@ -2748,7 +2748,7 @@ int ata_eh_recover(struct ata_port *ap, ata_prereset_fn_t prereset,
                         ehc->i.flags &= ~ATA_EHI_SETMODE;
                 }
 
-                if (ehc->i.action & ATA_EHI_LPM)
+                if (ehc->i.action & ATA_EH_LPM)
                         ata_link_for_each_dev(dev, link)
                                 ata_dev_enable_pm(dev, ap->pm_policy);
 
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index 8f0e8f2bc628..15795394b0a8 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -527,6 +527,14 @@ static struct ata_queued_cmd *ata_scsi_qc_new(struct ata_device *dev,
         return qc;
 }
 
+static void ata_qc_set_pc_nbytes(struct ata_queued_cmd *qc)
+{
+        struct scsi_cmnd *scmd = qc->scsicmd;
+
+        qc->extrabytes = scmd->request->extra_len;
+        qc->nbytes = scsi_bufflen(scmd) + qc->extrabytes;
+}
+
 /**
  *      ata_dump_status - user friendly display of error info
  *      @id: id of the port in question
@@ -2539,7 +2547,7 @@ static unsigned int atapi_xlat(struct ata_queued_cmd *qc)
         }
 
         qc->tf.command = ATA_CMD_PACKET;
-        qc->nbytes = scsi_bufflen(scmd) + scmd->request->extra_len;
+        ata_qc_set_pc_nbytes(qc);
 
         /* check whether ATAPI DMA is safe */
         if (!using_pio && ata_check_atapi_dma(qc))
@@ -2550,7 +2558,7 @@ static unsigned int atapi_xlat(struct ata_queued_cmd *qc)
          * want to set it properly, and for DMA where it is
          * effectively meaningless.
          */
-        nbytes = min(scmd->request->data_len, (unsigned int)63 * 1024);
+        nbytes = min(ata_qc_raw_nbytes(qc), (unsigned int)63 * 1024);
 
         /* Most ATAPI devices which honor transfer chunk size don't
          * behave according to the spec when odd chunk size which
@@ -2876,7 +2884,7 @@ static unsigned int ata_scsi_pass_thru(struct ata_queued_cmd *qc)
          * TODO: find out if we need to do more here to
          *       cover scatter/gather case.
          */
-        qc->nbytes = scsi_bufflen(scmd) + scmd->request->extra_len;
+        ata_qc_set_pc_nbytes(qc);
 
         /* request result TF and be quiet about device error */
         qc->flags |= ATA_QCFLAG_RESULT_TF | ATA_QCFLAG_QUIET;
diff --git a/drivers/ata/pata_ali.c b/drivers/ata/pata_ali.c
index 7e68edf3c0f3..8786455c901d 100644
--- a/drivers/ata/pata_ali.c
+++ b/drivers/ata/pata_ali.c
@@ -295,7 +295,7 @@ static void ali_lock_sectors(struct ata_device *adev)
 static int ali_check_atapi_dma(struct ata_queued_cmd *qc)
 {
         /* If its not a media command, its not worth it */
-        if (qc->nbytes < 2048)
+        if (atapi_cmd_type(qc->cdb[0]) == ATAPI_MISC)
                 return -EOPNOTSUPP;
         return 0;
 }
diff --git a/drivers/ata/pata_it821x.c b/drivers/ata/pata_it821x.c
index 109ddd42c266..257951d03dbb 100644
--- a/drivers/ata/pata_it821x.c
+++ b/drivers/ata/pata_it821x.c
@@ -564,7 +564,7 @@ static int it821x_check_atapi_dma(struct ata_queued_cmd *qc)
         struct it821x_dev *itdev = ap->private_data;
 
         /* Only use dma for transfers to/from the media. */
-        if (qc->nbytes < 2048)
+        if (ata_qc_raw_nbytes(qc) < 2048)
                 return -EOPNOTSUPP;
 
         /* No ATAPI DMA in smart mode */
diff --git a/drivers/ata/pata_sil680.c b/drivers/ata/pata_sil680.c
index 503245a1eafa..3988e44f4934 100644
--- a/drivers/ata/pata_sil680.c
+++ b/drivers/ata/pata_sil680.c
@@ -269,7 +269,11 @@ static u8 sil680_init_chip(struct pci_dev *pdev, int *try_mmio)
         dev_dbg(&pdev->dev, "sil680: BA5_EN = %d clock = %02X\n",
                 tmpbyte & 1, tmpbyte & 0x30);
 
-        *try_mmio = (tmpbyte & 1) || pci_resource_start(pdev, 5);
+        *try_mmio = 0;
+#ifdef CONFIG_PPC
+        if (machine_is(cell))
+                *try_mmio = (tmpbyte & 1) || pci_resource_start(pdev, 5);
+#endif
 
         switch(tmpbyte & 0x30) {
                 case 0x00:
diff --git a/drivers/ata/sata_promise.c b/drivers/ata/sata_promise.c
index f251a5f569d5..11c1afea2db2 100644
--- a/drivers/ata/sata_promise.c
+++ b/drivers/ata/sata_promise.c
@@ -46,7 +46,7 @@
 #include "sata_promise.h"
 
 #define DRV_NAME        "sata_promise"
-#define DRV_VERSION     "2.11"
+#define DRV_VERSION     "2.12"
 
 enum {
         PDC_MAX_PORTS           = 4,
@@ -145,7 +145,9 @@ static int pdc_old_sata_check_atapi_dma(struct ata_queued_cmd *qc);
 static void pdc_irq_clear(struct ata_port *ap);
 static unsigned int pdc_qc_issue_prot(struct ata_queued_cmd *qc);
 static void pdc_freeze(struct ata_port *ap);
+static void pdc_sata_freeze(struct ata_port *ap);
 static void pdc_thaw(struct ata_port *ap);
+static void pdc_sata_thaw(struct ata_port *ap);
 static void pdc_pata_error_handler(struct ata_port *ap);
 static void pdc_sata_error_handler(struct ata_port *ap);
 static void pdc_post_internal_cmd(struct ata_queued_cmd *qc);
@@ -180,8 +182,8 @@ static const struct ata_port_operations pdc_sata_ops = {
 
         .qc_prep                = pdc_qc_prep,
         .qc_issue               = pdc_qc_issue_prot,
-        .freeze                 = pdc_freeze,
-        .thaw                   = pdc_thaw,
+        .freeze                 = pdc_sata_freeze,
+        .thaw                   = pdc_sata_thaw,
         .error_handler          = pdc_sata_error_handler,
         .post_internal_cmd      = pdc_post_internal_cmd,
         .cable_detect           = pdc_sata_cable_detect,
@@ -205,8 +207,8 @@ static const struct ata_port_operations pdc_old_sata_ops = {
 
         .qc_prep                = pdc_qc_prep,
         .qc_issue               = pdc_qc_issue_prot,
-        .freeze                 = pdc_freeze,
-        .thaw                   = pdc_thaw,
+        .freeze                 = pdc_sata_freeze,
+        .thaw                   = pdc_sata_thaw,
         .error_handler          = pdc_sata_error_handler,
         .post_internal_cmd      = pdc_post_internal_cmd,
         .cable_detect           = pdc_sata_cable_detect,
@@ -631,6 +633,41 @@ static void pdc_qc_prep(struct ata_queued_cmd *qc)
         }
 }
 
+static int pdc_is_sataii_tx4(unsigned long flags)
+{
+        const unsigned long mask = PDC_FLAG_GEN_II | PDC_FLAG_4_PORTS;
+        return (flags & mask) == mask;
+}
+
+static unsigned int pdc_port_no_to_ata_no(unsigned int port_no,
+                                          int is_sataii_tx4)
+{
+        static const unsigned char sataii_tx4_port_remap[4] = { 3, 1, 0, 2};
+        return is_sataii_tx4 ? sataii_tx4_port_remap[port_no] : port_no;
+}
+
+static unsigned int pdc_sata_nr_ports(const struct ata_port *ap)
+{
+        return (ap->flags & PDC_FLAG_4_PORTS) ? 4 : 2;
+}
+
+static unsigned int pdc_sata_ata_port_to_ata_no(const struct ata_port *ap)
+{
+        const struct ata_host *host = ap->host;
+        unsigned int nr_ports = pdc_sata_nr_ports(ap);
+        unsigned int i;
+
+        for(i = 0; i < nr_ports && host->ports[i] != ap; ++i)
+                ;
+        BUG_ON(i >= nr_ports);
+        return pdc_port_no_to_ata_no(i, pdc_is_sataii_tx4(ap->flags));
+}
+
+static unsigned int pdc_sata_hotplug_offset(const struct ata_port *ap)
+{
+        return (ap->flags & PDC_FLAG_GEN_II) ? PDC2_SATA_PLUG_CSR : PDC_SATA_PLUG_CSR;
+}
+
 static void pdc_freeze(struct ata_port *ap)
 {
         void __iomem *mmio = ap->ioaddr.cmd_addr;
@@ -643,6 +680,29 @@ static void pdc_freeze(struct ata_port *ap)
         readl(mmio + PDC_CTLSTAT); /* flush */
 }
 
+static void pdc_sata_freeze(struct ata_port *ap)
+{
+        struct ata_host *host = ap->host;
+        void __iomem *host_mmio = host->iomap[PDC_MMIO_BAR];
+        unsigned int hotplug_offset = pdc_sata_hotplug_offset(ap);
+        unsigned int ata_no = pdc_sata_ata_port_to_ata_no(ap);
+        u32 hotplug_status;
+
+        /* Disable hotplug events on this port.
+         *
+         * Locking:
+         * 1) hotplug register accesses must be serialised via host->lock
+         * 2) ap->lock == &ap->host->lock
+         * 3) ->freeze() and ->thaw() are called with ap->lock held
+         */
+        hotplug_status = readl(host_mmio + hotplug_offset);
+        hotplug_status |= 0x11 << (ata_no + 16);
+        writel(hotplug_status, host_mmio + hotplug_offset);
+        readl(host_mmio + hotplug_offset); /* flush */
+
+        pdc_freeze(ap);
+}
+
 static void pdc_thaw(struct ata_port *ap)
 {
         void __iomem *mmio = ap->ioaddr.cmd_addr;
@@ -658,6 +718,26 @@ static void pdc_thaw(struct ata_port *ap)
         readl(mmio + PDC_CTLSTAT); /* flush */
 }
 
+static void pdc_sata_thaw(struct ata_port *ap)
+{
+        struct ata_host *host = ap->host;
+        void __iomem *host_mmio = host->iomap[PDC_MMIO_BAR];
+        unsigned int hotplug_offset = pdc_sata_hotplug_offset(ap);
+        unsigned int ata_no = pdc_sata_ata_port_to_ata_no(ap);
+        u32 hotplug_status;
+
+        pdc_thaw(ap);
+
+        /* Enable hotplug events on this port.
+         * Locking: see pdc_sata_freeze().
+         */
+        hotplug_status = readl(host_mmio + hotplug_offset);
+        hotplug_status |= 0x11 << ata_no;
+        hotplug_status &= ~(0x11 << (ata_no + 16));
+        writel(hotplug_status, host_mmio + hotplug_offset);
+        readl(host_mmio + hotplug_offset); /* flush */
+}
+
 static void pdc_common_error_handler(struct ata_port *ap, ata_reset_fn_t hardreset)
 {
         if (!(ap->pflags & ATA_PFLAG_FROZEN))
@@ -765,19 +845,6 @@ static void pdc_irq_clear(struct ata_port *ap)
         readl(mmio + PDC_INT_SEQMASK);
 }
 
-static int pdc_is_sataii_tx4(unsigned long flags)
-{
-        const unsigned long mask = PDC_FLAG_GEN_II | PDC_FLAG_4_PORTS;
-        return (flags & mask) == mask;
-}
-
-static unsigned int pdc_port_no_to_ata_no(unsigned int port_no,
-                                          int is_sataii_tx4)
-{
-        static const unsigned char sataii_tx4_port_remap[4] = { 3, 1, 0, 2};
-        return is_sataii_tx4 ? sataii_tx4_port_remap[port_no] : port_no;
-}
-
 static irqreturn_t pdc_interrupt(int irq, void *dev_instance)
 {
         struct ata_host *host = dev_instance;
@@ -799,6 +866,8 @@ static irqreturn_t pdc_interrupt(int irq, void *dev_instance)
 
         mmio_base = host->iomap[PDC_MMIO_BAR];
 
+        spin_lock(&host->lock);
+
         /* read and clear hotplug flags for all ports */
         if (host->ports[0]->flags & PDC_FLAG_GEN_II)
                 hotplug_offset = PDC2_SATA_PLUG_CSR;
@@ -814,11 +883,9 @@ static irqreturn_t pdc_interrupt(int irq, void *dev_instance)
 
         if (mask == 0xffffffff && hotplug_status == 0) {
                 VPRINTK("QUICK EXIT 2\n");
-                return IRQ_NONE;
+                goto done_irq;
         }
 
-        spin_lock(&host->lock);
-
         mask &= 0xffff;         /* only 16 tags possible */
         if (mask == 0 && hotplug_status == 0) {
                 VPRINTK("QUICK EXIT 3\n");
diff --git a/drivers/atm/firestream.c b/drivers/atm/firestream.c
index c662d686154a..47c57a4294b7 100644
--- a/drivers/atm/firestream.c
+++ b/drivers/atm/firestream.c
@@ -331,8 +331,8 @@ module_param(fs_keystream, int, 0);
 #define FS_DEBUG_QSIZE   0x00001000
 
 
-#define func_enter() fs_dprintk (FS_DEBUG_FLOW, "fs: enter %s\n", __FUNCTION__)
-#define func_exit()  fs_dprintk (FS_DEBUG_FLOW, "fs: exit  %s\n", __FUNCTION__)
+#define func_enter() fs_dprintk(FS_DEBUG_FLOW, "fs: enter %s\n", __func__)
+#define func_exit()  fs_dprintk(FS_DEBUG_FLOW, "fs: exit  %s\n", __func__)
 
 
 static struct fs_dev *fs_boards = NULL;
diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c
index f97e050338f0..432181ed7bb5 100644
--- a/drivers/atm/fore200e.c
+++ b/drivers/atm/fore200e.c
@@ -95,8 +95,8 @@
 #if 1
 #define ASSERT(expr)     if (!(expr)) { \
                              printk(FORE200E "assertion failed! %s[%d]: %s\n", \
-                                    __FUNCTION__, __LINE__, #expr); \
-                             panic(FORE200E "%s", __FUNCTION__); \
+                                    __func__, __LINE__, #expr); \
+                             panic(FORE200E "%s", __func__); \
                          }
 #else
 #define ASSERT(expr)     do {} while (0)
@@ -1988,19 +1988,19 @@ fore200e_fetch_stats(struct fore200e* fore200e, struct sonet_stats __user *arg)
     if (fore200e_getstats(fore200e) < 0)
         return -EIO;
 
-    tmp.section_bip = cpu_to_be32(fore200e->stats->oc3.section_bip8_errors);
-    tmp.line_bip    = cpu_to_be32(fore200e->stats->oc3.line_bip24_errors);
-    tmp.path_bip    = cpu_to_be32(fore200e->stats->oc3.path_bip8_errors);
-    tmp.line_febe   = cpu_to_be32(fore200e->stats->oc3.line_febe_errors);
-    tmp.path_febe   = cpu_to_be32(fore200e->stats->oc3.path_febe_errors);
-    tmp.corr_hcs    = cpu_to_be32(fore200e->stats->oc3.corr_hcs_errors);
-    tmp.uncorr_hcs  = cpu_to_be32(fore200e->stats->oc3.ucorr_hcs_errors);
-    tmp.tx_cells    = cpu_to_be32(fore200e->stats->aal0.cells_transmitted)  +
-                      cpu_to_be32(fore200e->stats->aal34.cells_transmitted) +
-                      cpu_to_be32(fore200e->stats->aal5.cells_transmitted);
-    tmp.rx_cells    = cpu_to_be32(fore200e->stats->aal0.cells_received)     +
-                      cpu_to_be32(fore200e->stats->aal34.cells_received)    +
-                      cpu_to_be32(fore200e->stats->aal5.cells_received);
+    tmp.section_bip = be32_to_cpu(fore200e->stats->oc3.section_bip8_errors);
+    tmp.line_bip    = be32_to_cpu(fore200e->stats->oc3.line_bip24_errors);
+    tmp.path_bip    = be32_to_cpu(fore200e->stats->oc3.path_bip8_errors);
+    tmp.line_febe   = be32_to_cpu(fore200e->stats->oc3.line_febe_errors);
+    tmp.path_febe   = be32_to_cpu(fore200e->stats->oc3.path_febe_errors);
+    tmp.corr_hcs    = be32_to_cpu(fore200e->stats->oc3.corr_hcs_errors);
+    tmp.uncorr_hcs  = be32_to_cpu(fore200e->stats->oc3.ucorr_hcs_errors);
+    tmp.tx_cells    = be32_to_cpu(fore200e->stats->aal0.cells_transmitted)  +
+                      be32_to_cpu(fore200e->stats->aal34.cells_transmitted) +
+                      be32_to_cpu(fore200e->stats->aal5.cells_transmitted);
+    tmp.rx_cells    = be32_to_cpu(fore200e->stats->aal0.cells_received)     +
+                      be32_to_cpu(fore200e->stats->aal34.cells_received)    +
+                      be32_to_cpu(fore200e->stats->aal5.cells_received);
 
     if (arg)
         return copy_to_user(arg, &tmp, sizeof(struct sonet_stats)) ? -EFAULT : 0;       
@@ -2587,7 +2587,7 @@ fore200e_start_fw(struct fore200e* fore200e)
 static int __devinit
 fore200e_load_fw(struct fore200e* fore200e)
 {
-    u32* fw_data = (u32*) fore200e->bus->fw_data;
+    __le32* fw_data = (__le32*) fore200e->bus->fw_data;
     u32  fw_size = (u32) *fore200e->bus->fw_size / sizeof(u32);
 
     struct fw_header* fw_header = (struct fw_header*) fw_data;
@@ -2965,8 +2965,8 @@ fore200e_proc_read(struct atm_dev *dev, loff_t* pos, char* page)
                        "  4b5b:\n"
                        "     crc_header_errors:\t\t%10u\n"
                        "     framing_errors:\t\t%10u\n",
-                       cpu_to_be32(fore200e->stats->phy.crc_header_errors),
-                       cpu_to_be32(fore200e->stats->phy.framing_errors));
+                       be32_to_cpu(fore200e->stats->phy.crc_header_errors),
+                       be32_to_cpu(fore200e->stats->phy.framing_errors));
     
     if (!left--)
         return sprintf(page, "\n"
@@ -2978,13 +2978,13 @@ fore200e_proc_read(struct atm_dev *dev, loff_t* pos, char* page)
                        "     path_febe_errors:\t\t%10u\n"
                        "     corr_hcs_errors:\t\t%10u\n"
                        "     ucorr_hcs_errors:\t\t%10u\n",
-                       cpu_to_be32(fore200e->stats->oc3.section_bip8_errors),
-                       cpu_to_be32(fore200e->stats->oc3.path_bip8_errors),
-                       cpu_to_be32(fore200e->stats->oc3.line_bip24_errors),
-                       cpu_to_be32(fore200e->stats->oc3.line_febe_errors),
-                       cpu_to_be32(fore200e->stats->oc3.path_febe_errors),
-                       cpu_to_be32(fore200e->stats->oc3.corr_hcs_errors),
-                       cpu_to_be32(fore200e->stats->oc3.ucorr_hcs_errors));
+                       be32_to_cpu(fore200e->stats->oc3.section_bip8_errors),
+                       be32_to_cpu(fore200e->stats->oc3.path_bip8_errors),
+                       be32_to_cpu(fore200e->stats->oc3.line_bip24_errors),
+                       be32_to_cpu(fore200e->stats->oc3.line_febe_errors),
+                       be32_to_cpu(fore200e->stats->oc3.path_febe_errors),
+                       be32_to_cpu(fore200e->stats->oc3.corr_hcs_errors),
+                       be32_to_cpu(fore200e->stats->oc3.ucorr_hcs_errors));
 
     if (!left--)
         return sprintf(page,"\n"
@@ -2995,12 +2995,12 @@ fore200e_proc_read(struct atm_dev *dev, loff_t* pos, char* page)
                        "     vpi no conn:\t\t%10u\n"
                        "     vci out of range:\t\t%10u\n"
                        "     vci no conn:\t\t%10u\n",
-                       cpu_to_be32(fore200e->stats->atm.cells_transmitted),
-                       cpu_to_be32(fore200e->stats->atm.cells_received),
-                       cpu_to_be32(fore200e->stats->atm.vpi_bad_range),
-                       cpu_to_be32(fore200e->stats->atm.vpi_no_conn),
-                       cpu_to_be32(fore200e->stats->atm.vci_bad_range),
-                       cpu_to_be32(fore200e->stats->atm.vci_no_conn));
+                       be32_to_cpu(fore200e->stats->atm.cells_transmitted),
+                       be32_to_cpu(fore200e->stats->atm.cells_received),
+                       be32_to_cpu(fore200e->stats->atm.vpi_bad_range),
+                       be32_to_cpu(fore200e->stats->atm.vpi_no_conn),
+                       be32_to_cpu(fore200e->stats->atm.vci_bad_range),
+                       be32_to_cpu(fore200e->stats->atm.vci_no_conn));
     
     if (!left--)
         return sprintf(page,"\n"
@@ -3008,9 +3008,9 @@ fore200e_proc_read(struct atm_dev *dev, loff_t* pos, char* page)
                        "     TX:\t\t\t%10u\n"
                        "     RX:\t\t\t%10u\n"
                        "     dropped:\t\t\t%10u\n",
-                       cpu_to_be32(fore200e->stats->aal0.cells_transmitted),
-                       cpu_to_be32(fore200e->stats->aal0.cells_received),
-                       cpu_to_be32(fore200e->stats->aal0.cells_dropped));
+                       be32_to_cpu(fore200e->stats->aal0.cells_transmitted),
+                       be32_to_cpu(fore200e->stats->aal0.cells_received),
+                       be32_to_cpu(fore200e->stats->aal0.cells_dropped));
     
     if (!left--)
         return sprintf(page,"\n"
@@ -3026,15 +3026,15 @@ fore200e_proc_read(struct atm_dev *dev, loff_t* pos, char* page)
                        "       RX:\t\t\t%10u\n"
                        "       dropped:\t\t\t%10u\n"
                        "       protocol errors:\t\t%10u\n",
-                       cpu_to_be32(fore200e->stats->aal34.cells_transmitted),
-                       cpu_to_be32(fore200e->stats->aal34.cells_received),
-                       cpu_to_be32(fore200e->stats->aal34.cells_dropped),
-                       cpu_to_be32(fore200e->stats->aal34.cells_crc_errors),
-                       cpu_to_be32(fore200e->stats->aal34.cells_protocol_errors),
-                       cpu_to_be32(fore200e->stats->aal34.cspdus_transmitted),
-                       cpu_to_be32(fore200e->stats->aal34.cspdus_received),
-                       cpu_to_be32(fore200e->stats->aal34.cspdus_dropped),
-                       cpu_to_be32(fore200e->stats->aal34.cspdus_protocol_errors));
+                       be32_to_cpu(fore200e->stats->aal34.cells_transmitted),
+                       be32_to_cpu(fore200e->stats->aal34.cells_received),
+                       be32_to_cpu(fore200e->stats->aal34.cells_dropped),
+                       be32_to_cpu(fore200e->stats->aal34.cells_crc_errors),
+                       be32_to_cpu(fore200e->stats->aal34.cells_protocol_errors),
+                       be32_to_cpu(fore200e->stats->aal34.cspdus_transmitted),
+                       be32_to_cpu(fore200e->stats->aal34.cspdus_received),
+                       be32_to_cpu(fore200e->stats->aal34.cspdus_dropped),
+                       be32_to_cpu(fore200e->stats->aal34.cspdus_protocol_errors));
     
     if (!left--)
         return sprintf(page,"\n"
@@ -3050,15 +3050,15 @@ fore200e_proc_read(struct atm_dev *dev, loff_t* pos, char* page)
                        "       dropped:\t\t\t%10u\n"
                        "       CRC errors:\t\t%10u\n"
                        "       protocol errors:\t\t%10u\n",
-                       cpu_to_be32(fore200e->stats->aal5.cells_transmitted),
-                       cpu_to_be32(fore200e->stats->aal5.cells_received),
-                       cpu_to_be32(fore200e->stats->aal5.cells_dropped),
-                       cpu_to_be32(fore200e->stats->aal5.congestion_experienced),
-                       cpu_to_be32(fore200e->stats->aal5.cspdus_transmitted),
-                       cpu_to_be32(fore200e->stats->aal5.cspdus_received),
-                       cpu_to_be32(fore200e->stats->aal5.cspdus_dropped),
-                       cpu_to_be32(fore200e->stats->aal5.cspdus_crc_errors),
-                       cpu_to_be32(fore200e->stats->aal5.cspdus_protocol_errors));
+                       be32_to_cpu(fore200e->stats->aal5.cells_transmitted),
+                       be32_to_cpu(fore200e->stats->aal5.cells_received),
+                       be32_to_cpu(fore200e->stats->aal5.cells_dropped),
+                       be32_to_cpu(fore200e->stats->aal5.congestion_experienced),
+                       be32_to_cpu(fore200e->stats->aal5.cspdus_transmitted),
+                       be32_to_cpu(fore200e->stats->aal5.cspdus_received),
+                       be32_to_cpu(fore200e->stats->aal5.cspdus_dropped),
+                       be32_to_cpu(fore200e->stats->aal5.cspdus_crc_errors),
+                       be32_to_cpu(fore200e->stats->aal5.cspdus_protocol_errors));
     
     if (!left--)
         return sprintf(page,"\n"
@@ -3069,11 +3069,11 @@ fore200e_proc_read(struct atm_dev *dev, loff_t* pos, char* page)
                        "     large b2:\t\t\t%10u\n"
                        "     RX PDUs:\t\t\t%10u\n"
                        "     TX PDUs:\t\t\t%10lu\n",
-                       cpu_to_be32(fore200e->stats->aux.small_b1_failed),
-                       cpu_to_be32(fore200e->stats->aux.large_b1_failed),
-                       cpu_to_be32(fore200e->stats->aux.small_b2_failed),
-                       cpu_to_be32(fore200e->stats->aux.large_b2_failed),
-                       cpu_to_be32(fore200e->stats->aux.rpd_alloc_failed),
+                       be32_to_cpu(fore200e->stats->aux.small_b1_failed),
+                       be32_to_cpu(fore200e->stats->aux.large_b1_failed),
+                       be32_to_cpu(fore200e->stats->aux.small_b2_failed),
+                       be32_to_cpu(fore200e->stats->aux.large_b2_failed),
+                       be32_to_cpu(fore200e->stats->aux.rpd_alloc_failed),
                        fore200e->tx_sat);
     
     if (!left--)
diff --git a/drivers/atm/fore200e.h b/drivers/atm/fore200e.h
index b85a54613dea..183841cc8fdf 100644
--- a/drivers/atm/fore200e.h
+++ b/drivers/atm/fore200e.h
@@ -349,90 +349,90 @@ typedef struct oc3_block {
 /* physical encoding statistics */
 
 typedef struct stats_phy {
-    u32 crc_header_errors;    /* cells received with bad header CRC */
-    u32 framing_errors;       /* cells received with bad framing    */
-    u32 pad[ 2 ];             /* i960 padding                       */
+    __be32 crc_header_errors;    /* cells received with bad header CRC */
+    __be32 framing_errors;       /* cells received with bad framing    */
+    __be32 pad[ 2 ];             /* i960 padding                       */
 } stats_phy_t;
 
 
 /* OC-3 statistics */
 
 typedef struct stats_oc3 {
-    u32 section_bip8_errors;    /* section 8 bit interleaved parity    */
-    u32 path_bip8_errors;       /* path 8 bit interleaved parity       */
-    u32 line_bip24_errors;      /* line 24 bit interleaved parity      */
-    u32 line_febe_errors;       /* line far end block errors           */
-    u32 path_febe_errors;       /* path far end block errors           */
-    u32 corr_hcs_errors;        /* correctable header check sequence   */
-    u32 ucorr_hcs_errors;       /* uncorrectable header check sequence */
-    u32 pad[ 1 ];               /* i960 padding                        */
+    __be32 section_bip8_errors;    /* section 8 bit interleaved parity    */
+    __be32 path_bip8_errors;       /* path 8 bit interleaved parity       */
+    __be32 line_bip24_errors;      /* line 24 bit interleaved parity      */
+    __be32 line_febe_errors;       /* line far end block errors           */
+    __be32 path_febe_errors;       /* path far end block errors           */
+    __be32 corr_hcs_errors;        /* correctable header check sequence   */
+    __be32 ucorr_hcs_errors;       /* uncorrectable header check sequence */
+    __be32 pad[ 1 ];               /* i960 padding                        */
 } stats_oc3_t;
 
 
 /* ATM statistics */
 
 typedef struct stats_atm {
-    u32 cells_transmitted;    /* cells transmitted                 */
-    u32 cells_received;       /* cells received                    */
-    u32 vpi_bad_range;        /* cell drops: VPI out of range      */
-    u32 vpi_no_conn;          /* cell drops: no connection for VPI */
-    u32 vci_bad_range;        /* cell drops: VCI out of range      */
-    u32 vci_no_conn;          /* cell drops: no connection for VCI */
-    u32 pad[ 2 ];             /* i960 padding                      */
+    __be32      cells_transmitted;    /* cells transmitted                 */
+    __be32      cells_received;       /* cells received                    */
+    __be32      vpi_bad_range;        /* cell drops: VPI out of range      */
+    __be32      vpi_no_conn;          /* cell drops: no connection for VPI */
+    __be32      vci_bad_range;        /* cell drops: VCI out of range      */
+    __be32      vci_no_conn;          /* cell drops: no connection for VCI */
+    __be32      pad[ 2 ];             /* i960 padding                      */
 } stats_atm_t;
 
 /* AAL0 statistics */
 
 typedef struct stats_aal0 {
-    u32 cells_transmitted;    /* cells transmitted */
-    u32 cells_received;       /* cells received    */
-    u32 cells_dropped;        /* cells dropped     */
-    u32 pad[ 1 ];             /* i960 padding      */
+    __be32      cells_transmitted;    /* cells transmitted */
+    __be32      cells_received;       /* cells received    */
+    __be32      cells_dropped;        /* cells dropped     */
+    __be32      pad[ 1 ];             /* i960 padding      */
 } stats_aal0_t;
 
 
 /* AAL3/4 statistics */
 
 typedef struct stats_aal34 {
-    u32 cells_transmitted;         /* cells transmitted from segmented PDUs */
-    u32 cells_received;            /* cells reassembled into PDUs           */
-    u32 cells_crc_errors;          /* payload CRC error count               */
-    u32 cells_protocol_errors;     /* SAR or CS layer protocol errors       */
-    u32 cells_dropped;             /* cells dropped: partial reassembly     */
-    u32 cspdus_transmitted;        /* CS PDUs transmitted                   */
-    u32 cspdus_received;           /* CS PDUs received                      */
-    u32 cspdus_protocol_errors;    /* CS layer protocol errors              */
-    u32 cspdus_dropped;            /* reassembled PDUs drop'd (in cells)    */
-    u32 pad[ 3 ];                  /* i960 padding                          */
+    __be32      cells_transmitted;         /* cells transmitted from segmented PDUs */
+    __be32      cells_received;            /* cells reassembled into PDUs           */
+    __be32      cells_crc_errors;          /* payload CRC error count               */
+    __be32      cells_protocol_errors;     /* SAR or CS layer protocol errors       */
+    __be32      cells_dropped;             /* cells dropped: partial reassembly     */
+    __be32      cspdus_transmitted;        /* CS PDUs transmitted                   */
+    __be32      cspdus_received;           /* CS PDUs received                      */
+    __be32      cspdus_protocol_errors;    /* CS layer protocol errors              */
+    __be32      cspdus_dropped;            /* reassembled PDUs drop'd (in cells)    */
+    __be32      pad[ 3 ];                  /* i960 padding                          */
 } stats_aal34_t;
 
 
 /* AAL5 statistics */
 
 typedef struct stats_aal5 {
-    u32 cells_transmitted;         /* cells transmitted from segmented SDUs */
-    u32 cells_received;            /* cells reassembled into SDUs           */
-    u32 cells_dropped;             /* reassembled PDUs dropped (in cells)   */
-    u32 congestion_experienced;    /* CRC error and length wrong            */
-    u32 cspdus_transmitted;        /* CS PDUs transmitted                   */
-    u32 cspdus_received;           /* CS PDUs received                      */
-    u32 cspdus_crc_errors;         /* CS PDUs CRC errors                    */
-    u32 cspdus_protocol_errors;    /* CS layer protocol errors              */
-    u32 cspdus_dropped;            /* reassembled PDUs dropped              */
-    u32 pad[ 3 ];                  /* i960 padding                          */
+    __be32      cells_transmitted;         /* cells transmitted from segmented SDUs */
+    __be32      cells_received;            /* cells reassembled into SDUs           */
+    __be32      cells_dropped;             /* reassembled PDUs dropped (in cells)   */
+    __be32      congestion_experienced;    /* CRC error and length wrong            */
+    __be32      cspdus_transmitted;        /* CS PDUs transmitted                   */
+    __be32      cspdus_received;           /* CS PDUs received                      */
+    __be32      cspdus_crc_errors;         /* CS PDUs CRC errors                    */
+    __be32      cspdus_protocol_errors;    /* CS layer protocol errors              */
+    __be32      cspdus_dropped;            /* reassembled PDUs dropped              */
+    __be32      pad[ 3 ];                  /* i960 padding                          */
 } stats_aal5_t;
 
 
 /* auxiliary statistics */
 
 typedef struct stats_aux {
-    u32 small_b1_failed;     /* receive BD allocation failures  */
-    u32 large_b1_failed;     /* receive BD allocation failures  */
-    u32 small_b2_failed;     /* receive BD allocation failures  */
-    u32 large_b2_failed;     /* receive BD allocation failures  */
-    u32 rpd_alloc_failed;    /* receive PDU allocation failures */
-    u32 receive_carrier;     /* no carrier = 0, carrier = 1     */
-    u32 pad[ 2 ];            /* i960 padding                    */
+    __be32      small_b1_failed;     /* receive BD allocation failures  */
+    __be32      large_b1_failed;     /* receive BD allocation failures  */
+    __be32      small_b2_failed;     /* receive BD allocation failures  */
+    __be32      large_b2_failed;     /* receive BD allocation failures  */
+    __be32      rpd_alloc_failed;    /* receive PDU allocation failures */
+    __be32      receive_carrier;     /* no carrier = 0, carrier = 1     */
+    __be32      pad[ 2 ];            /* i960 padding                    */
 } stats_aux_t;
 
 
@@ -643,10 +643,10 @@ typedef struct host_bsq {
 /* header of the firmware image */
 
 typedef struct fw_header {
-    u32 magic;           /* magic number                               */
-    u32 version;         /* firmware version id                        */
-    u32 load_offset;     /* fw load offset in board memory             */
-    u32 start_offset;    /* fw execution start address in board memory */
+    __le32 magic;           /* magic number                               */
+    __le32 version;         /* firmware version id                        */
+    __le32 load_offset;     /* fw load offset in board memory             */
+    __le32 start_offset;    /* fw execution start address in board memory */
 } fw_header_t;
 
 #define FW_HEADER_MAGIC  0x65726f66    /* 'fore' */
diff --git a/drivers/atm/idt77252.c b/drivers/atm/idt77252.c
index eee54c0cde68..b967919fb7e2 100644
--- a/drivers/atm/idt77252.c
+++ b/drivers/atm/idt77252.c
@@ -555,7 +555,7 @@ idt77252_tx_dump(struct idt77252_dev *card)
         struct vc_map *vc;
         int i;
 
-        printk("%s\n", __FUNCTION__);
+        printk("%s\n", __func__);
         for (i = 0; i < card->tct_size; i++) {
                 vc = card->vcs[i];
                 if (!vc)
@@ -1035,7 +1035,7 @@ dequeue_rx(struct idt77252_dev *card, struct rsq_entry *rsqe)
         skb = sb_pool_skb(card, le32_to_cpu(rsqe->word_2));
         if (skb == NULL) {
                 printk("%s: NULL skb in %s, rsqe: %08x %08x %08x %08x\n",
-                       card->name, __FUNCTION__,
+                       card->name, __func__,
                        le32_to_cpu(rsqe->word_1), le32_to_cpu(rsqe->word_2),
                        le32_to_cpu(rsqe->word_3), le32_to_cpu(rsqe->word_4));
                 return;
@@ -1873,7 +1873,7 @@ add_rx_skb(struct idt77252_dev *card, int queue,
                         return;
 
                 if (sb_pool_add(card, skb, queue)) {
-                        printk("%s: SB POOL full\n", __FUNCTION__);
+                        printk("%s: SB POOL full\n", __func__);
                         goto outfree;
                 }
 
@@ -1883,7 +1883,7 @@ add_rx_skb(struct idt77252_dev *card, int queue,
                 IDT77252_PRV_PADDR(skb) = paddr;
 
                 if (push_rx_skb(card, skb, queue)) {
-                        printk("%s: FB QUEUE full\n", __FUNCTION__);
+                        printk("%s: FB QUEUE full\n", __func__);
                         goto outunmap;
                 }
         }
@@ -3821,12 +3821,12 @@ static int __init idt77252_init(void)
 {
         struct sk_buff *skb;
 
-        printk("%s: at %p\n", __FUNCTION__, idt77252_init);
+        printk("%s: at %p\n", __func__, idt77252_init);
 
         if (sizeof(skb->cb) < sizeof(struct atm_skb_data) +
                               sizeof(struct idt77252_skb_prv)) {
                 printk(KERN_ERR "%s: skb->cb is too small (%lu < %lu)\n",
-                       __FUNCTION__, (unsigned long) sizeof(skb->cb),
+                       __func__, (unsigned long) sizeof(skb->cb),
                        (unsigned long) sizeof(struct atm_skb_data) +
                                        sizeof(struct idt77252_skb_prv));
                 return -EIO;
diff --git a/drivers/base/core.c b/drivers/base/core.c
index 7de543d1d0b4..24198ad01976 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -19,6 +19,7 @@
 #include <linux/kdev_t.h>
 #include <linux/notifier.h>
 #include <linux/genhd.h>
+#include <linux/kallsyms.h>
 #include <asm/semaphore.h>
 
 #include "base.h"
@@ -68,6 +69,10 @@ static ssize_t dev_attr_show(struct kobject *kobj, struct attribute *attr,
 
         if (dev_attr->show)
                 ret = dev_attr->show(dev, dev_attr, buf);
+        if (ret >= (ssize_t)PAGE_SIZE) {
+                print_symbol("dev_attr_show: %s returned bad count\n",
+                                (unsigned long)dev_attr->show);
+        }
         return ret;
 }
 
diff --git a/drivers/base/driver.c b/drivers/base/driver.c
index bf31a0170a48..9a6537f14401 100644
--- a/drivers/base/driver.c
+++ b/drivers/base/driver.c
@@ -133,6 +133,7 @@ int driver_add_kobj(struct device_driver *drv, struct kobject *kobj,
 {
         va_list args;
         char *name;
+        int ret;
 
         va_start(args, fmt);
         name = kvasprintf(GFP_KERNEL, fmt, args);
@@ -141,7 +142,9 @@ int driver_add_kobj(struct device_driver *drv, struct kobject *kobj,
         if (!name)
                 return -ENOMEM;
 
-        return kobject_add(kobj, &drv->p->kobj, "%s", name);
+        ret = kobject_add(kobj, &drv->p->kobj, "%s", name);
+        kfree(name);
+        return ret;
 }
 EXPORT_SYMBOL_GPL(driver_add_kobj);
 
diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig
index b6d230b3209f..0d1d2133d9bc 100644
--- a/drivers/block/Kconfig
+++ b/drivers/block/Kconfig
@@ -44,16 +44,6 @@ config MAC_FLOPPY
           If you have a SWIM-3 (Super Woz Integrated Machine 3; from Apple)
           floppy controller, say Y here. Most commonly found in PowerMacs.
 
-config BLK_DEV_PS2
-        tristate "PS/2 ESDI hard disk support"
-        depends on MCA && MCA_LEGACY && BROKEN
-        help
-          Say Y here if you have a PS/2 machine with a MCA bus and an ESDI
-          hard disk.
-
-          To compile this driver as a module, choose M here: the
-          module will be called ps2esdi.
-
 config AMIGA_Z2RAM
         tristate "Amiga Zorro II ramdisk support"
         depends on ZORRO
diff --git a/drivers/block/Makefile b/drivers/block/Makefile
index 01c972415cb2..5e584306be99 100644
--- a/drivers/block/Makefile
+++ b/drivers/block/Makefile
@@ -13,7 +13,6 @@ obj-$(CONFIG_ATARI_FLOPPY)	+= ataflop.o
 obj-$(CONFIG_AMIGA_Z2RAM)       += z2ram.o
 obj-$(CONFIG_BLK_DEV_RAM)       += brd.o
 obj-$(CONFIG_BLK_DEV_LOOP)      += loop.o
-obj-$(CONFIG_BLK_DEV_PS2)       += ps2esdi.o
 obj-$(CONFIG_BLK_DEV_XD)        += xd.o
 obj-$(CONFIG_BLK_CPQ_DA)        += cpqarray.o
 obj-$(CONFIG_BLK_CPQ_CISS_DA)  += cciss.o
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
index 32c79a55511b..7652e87d60c5 100644
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -217,7 +217,6 @@ static int use_virtual_dma;
  */
 
 static DEFINE_SPINLOCK(floppy_lock);
-static struct completion device_release;
 
 static unsigned short virtual_dma_port = 0x3f0;
 irqreturn_t floppy_interrupt(int irq, void *dev_id);
@@ -4144,7 +4143,6 @@ DEVICE_ATTR(cmos,S_IRUGO,floppy_cmos_show,NULL);
 
 static void floppy_device_release(struct device *dev)
 {
-        complete(&device_release);
 }
 
 static struct platform_device floppy_device[N_DRIVE];
@@ -4539,7 +4537,6 @@ void cleanup_module(void)
 {
         int drive;
 
-        init_completion(&device_release);
         blk_unregister_region(MKDEV(FLOPPY_MAJOR, 0), 256);
         unregister_blkdev(FLOPPY_MAJOR, "fd");
 
@@ -4564,8 +4561,6 @@ void cleanup_module(void)
 
         /* eject disk, if any */
         fd_eject(0);
-
-        wait_for_completion(&device_release);
 }
 
 module_param(floppy, charp, 0);
diff --git a/drivers/block/ps2esdi.c b/drivers/block/ps2esdi.c
deleted file mode 100644
index 3c796e236253..000000000000
--- a/drivers/block/ps2esdi.c
+++ /dev/null
@@ -1,1079 +0,0 @@
-/* ps2esdi driver based on assembler code by Arindam Banerji,
-   written by Peter De Schrijver */
-/* Reassuring note to IBM : This driver was NOT developed by vice-versa
-   engineering the PS/2's BIOS */
-/* Dedicated to Wannes, Tofke, Ykke, Godot, Killroy and all those 
-   other lovely fish out there... */
-/* This code was written during the long and boring WINA 
-   elections 1994 */
-/* Thanks to Arindam Banerij for giving me the source of his driver */
-/* This code may be freely distributed and modified in any way, 
-   as long as these notes remain intact */
-
-/*  Revised: 05/07/94 by Arindam Banerji (axb@cse.nd.edu) */
-/*  Revised: 09/08/94 by Peter De Schrijver (stud11@cc4.kuleuven.ac.be)
-   Thanks to Arindam Banerij for sending me the docs of the adapter */
-
-/* BA Modified for ThinkPad 720 by Boris Ashkinazi */
-/*                    (bash@vnet.ibm.com) 08/08/95 */
-
-/* Modified further for ThinkPad-720C by Uri Blumenthal */
-/*                    (uri@watson.ibm.com) Sep 11, 1995 */
-
-/* TODO : 
-   + Timeouts
-   + Get disk parameters
-   + DMA above 16MB
-   + reset after read/write error
- */
-
-#define DEVICE_NAME "PS/2 ESDI"
-
-#include <linux/major.h>
-#include <linux/errno.h>
-#include <linux/wait.h>
-#include <linux/interrupt.h>
-#include <linux/fs.h>
-#include <linux/kernel.h>
-#include <linux/genhd.h>
-#include <linux/ps2esdi.h>
-#include <linux/blkdev.h>
-#include <linux/mca-legacy.h>
-#include <linux/init.h>
-#include <linux/ioport.h>
-#include <linux/module.h>
-#include <linux/hdreg.h>
-
-#include <asm/system.h>
-#include <asm/io.h>
-#include <asm/dma.h>
-#include <asm/mca_dma.h>
-#include <asm/uaccess.h>
-
-#define PS2ESDI_IRQ 14
-#define MAX_HD 2
-#define MAX_RETRIES 5
-#define MAX_16BIT 65536
-#define ESDI_TIMEOUT   0xf000
-#define ESDI_STAT_TIMEOUT 4
-
-#define TYPE_0_CMD_BLK_LENGTH 2
-#define TYPE_1_CMD_BLK_LENGTH 4
-
-static void reset_ctrl(void);
-
-static int ps2esdi_geninit(void);
-
-static void do_ps2esdi_request(struct request_queue * q);
-
-static void ps2esdi_readwrite(int cmd, struct request *req);
-
-static void ps2esdi_fill_cmd_block(u_short * cmd_blk, u_short cmd,
-u_short cyl, u_short head, u_short sector, u_short length, u_char drive);
-
-static int ps2esdi_out_cmd_blk(u_short * cmd_blk);
-
-static void ps2esdi_prep_dma(char *buffer, u_short length, u_char dma_xmode);
-
-static irqreturn_t ps2esdi_interrupt_handler(int irq, void *dev_id);
-static void (*current_int_handler) (u_int) = NULL;
-static void ps2esdi_normal_interrupt_handler(u_int);
-static void ps2esdi_initial_reset_int_handler(u_int);
-static void ps2esdi_geometry_int_handler(u_int);
-static int ps2esdi_getgeo(struct block_device *bdev, struct hd_geometry *geo);
-
-static int ps2esdi_read_status_words(int num_words, int max_words, u_short * buffer);
-
-static void dump_cmd_complete_status(u_int int_ret_code);
-
-static void ps2esdi_get_device_cfg(void);
-
-static void ps2esdi_reset_timer(unsigned long unused);
-
-static u_int dma_arb_level;             /* DMA arbitration level */
-
-static DECLARE_WAIT_QUEUE_HEAD(ps2esdi_int);
-
-static int no_int_yet;
-static int ps2esdi_drives;
-static u_short io_base;
-static DEFINE_TIMER(esdi_timer, ps2esdi_reset_timer, 0, 0);
-static int reset_status;
-static int ps2esdi_slot = -1;
-static int tp720esdi = 0;       /* Is it Integrated ESDI of ThinkPad-720? */
-static int intg_esdi = 0;       /* If integrated adapter */
-struct ps2esdi_i_struct {
-        unsigned int head, sect, cyl, wpcom, lzone, ctl;
-};
-static DEFINE_SPINLOCK(ps2esdi_lock);
-static struct request_queue *ps2esdi_queue;
-static struct request *current_req;
-
-#if 0
-#if 0                           /* try both - I don't know which one is better... UB */
-static struct ps2esdi_i_struct ps2esdi_info[MAX_HD] =
-{
-        {4, 48, 1553, 0, 0, 0},
-        {0, 0, 0, 0, 0, 0}};
-#else
-static struct ps2esdi_i_struct ps2esdi_info[MAX_HD] =
-{
-        {64, 32, 161, 0, 0, 0},
-        {0, 0, 0, 0, 0, 0}};
-#endif
-#endif
-static struct ps2esdi_i_struct ps2esdi_info[MAX_HD] =
-{
-        {0, 0, 0, 0, 0, 0},
-        {0, 0, 0, 0, 0, 0}};
-
-static struct block_device_operations ps2esdi_fops =
-{
-        .owner          = THIS_MODULE,
-        .getgeo         = ps2esdi_getgeo,
-};
-
-static struct gendisk *ps2esdi_gendisk[2];
-
-/* initialization routine called by ll_rw_blk.c   */
-static int __init ps2esdi_init(void)
-{
-
-        int error = 0;
-
-        /* register the device - pass the name and major number */
-        if (register_blkdev(PS2ESDI_MAJOR, "ed"))
-                return -EBUSY;
-
-        /* set up some global information - indicating device specific info */
-        ps2esdi_queue = blk_init_queue(do_ps2esdi_request, &ps2esdi_lock);
-        if (!ps2esdi_queue) {
-                unregister_blkdev(PS2ESDI_MAJOR, "ed");
-                return -ENOMEM;
-        }
-
-        /* some minor housekeeping - setup the global gendisk structure */
-        error = ps2esdi_geninit();
-        if (error) {
-                printk(KERN_WARNING "PS2ESDI: error initialising"
-                        " device, releasing resources\n");
-                unregister_blkdev(PS2ESDI_MAJOR, "ed");
-                blk_cleanup_queue(ps2esdi_queue);
-                return error;
-        }
-        return 0;
-}                               /* ps2esdi_init */
-
-#ifndef MODULE
-
-module_init(ps2esdi_init);
-
-#else
-
-static int cyl[MAX_HD] = {-1,-1};
-static int head[MAX_HD] = {-1, -1};
-static int sect[MAX_HD] = {-1, -1};
-
-module_param(tp720esdi, bool, 0);
-module_param_array(cyl, int, NULL, 0);
-module_param_array(head, int, NULL, 0);
-module_param_array(sect, int, NULL, 0);
-MODULE_LICENSE("GPL");
-
-int init_module(void) {
-        int drive;
-
-        for(drive = 0; drive < MAX_HD; drive++) {
-                struct ps2esdi_i_struct *info = &ps2esdi_info[drive];
-
-                if (cyl[drive] != -1) {
-                        info->cyl = info->lzone = cyl[drive];
-                        info->wpcom = 0;
-                }
-                if (head[drive] != -1) {
-                        info->head = head[drive];
-                        info->ctl = (head[drive] > 8 ? 8 : 0);
-                }
-                if (sect[drive] != -1) info->sect = sect[drive];
-        }
-        return ps2esdi_init();
-}
-
-void
-cleanup_module(void) {
-        int i;
-        if(ps2esdi_slot) {
-                mca_mark_as_unused(ps2esdi_slot);
-                mca_set_adapter_procfn(ps2esdi_slot, NULL, NULL);
-        }
-        release_region(io_base, 4);
-        free_dma(dma_arb_level);
-        free_irq(PS2ESDI_IRQ, &ps2esdi_gendisk);
-        unregister_blkdev(PS2ESDI_MAJOR, "ed");
-        blk_cleanup_queue(ps2esdi_queue);
-        for (i = 0; i < ps2esdi_drives; i++) {
-                del_gendisk(ps2esdi_gendisk[i]);
-                put_disk(ps2esdi_gendisk[i]);
-        }
-}
-#endif /* MODULE */
-
-/* handles boot time command line parameters */
-void __init tp720_setup(char *str, int *ints)
-{
-        /* no params, just sets the tp720esdi flag if it exists */
-
-        printk("%s: TP 720 ESDI flag set\n", DEVICE_NAME);
-        tp720esdi = 1;
-}
-
-void __init ed_setup(char *str, int *ints)
-{
-        int hdind = 0;
-
-        /* handles 3 parameters only - corresponding to
-           1. Number of cylinders
-           2. Number of heads
-           3. Sectors/track
-         */
-
-        if (ints[0] != 3)
-                return;
-
-        /* print out the information - seen at boot time */
-        printk("%s: ints[0]=%d ints[1]=%d ints[2]=%d ints[3]=%d\n",
-               DEVICE_NAME, ints[0], ints[1], ints[2], ints[3]);
-
-        /* set the index into device specific information table */
-        if (ps2esdi_info[0].head != 0)
-                hdind = 1;
-
-        /* set up all the device information */
-        ps2esdi_info[hdind].head = ints[2];
-        ps2esdi_info[hdind].sect = ints[3];
-        ps2esdi_info[hdind].cyl = ints[1];
-        ps2esdi_info[hdind].wpcom = 0;
-        ps2esdi_info[hdind].lzone = ints[1];
-        ps2esdi_info[hdind].ctl = (ints[2] > 8 ? 8 : 0);
-#if 0                           /* this may be needed for PS2/Mod.80, but it hurts ThinkPad! */
-        ps2esdi_drives = hdind + 1;     /* increment index for the next time */
-#endif
-}                               /* ed_setup */
-
-static int ps2esdi_getinfo(char *buf, int slot, void *d)
-{
-        int len = 0;
-
-        len += sprintf(buf + len, "DMA Arbitration Level: %d\n",
-                       dma_arb_level);
-        len += sprintf(buf + len, "IO Port: %x\n", io_base);
-        len += sprintf(buf + len, "IRQ: 14\n");
-        len += sprintf(buf + len, "Drives: %d\n", ps2esdi_drives);
-
-        return len;
-}
-
-/* ps2 esdi specific initialization - called thru the gendisk chain */
-static int __init ps2esdi_geninit(void)
-{
-        /*
-           The first part contains the initialization code
-           for the ESDI disk subsystem.  All we really do
-           is search for the POS registers of the controller
-           to do some simple setup operations.  First, we
-           must ensure that the controller is installed,
-           enabled, and configured as PRIMARY.  Then we must
-           determine the DMA arbitration level being used by
-           the controller so we can handle data transfer
-           operations properly.  If all of this works, then
-           we will set the INIT_FLAG to a non-zero value.
-         */
-
-        int slot = 0, i, reset_start, reset_end;
-        u_char status;
-        unsigned short adapterID;
-        int error = 0;
-
-        if ((slot = mca_find_adapter(INTG_ESDI_ID, 0)) != MCA_NOTFOUND) {
-                adapterID = INTG_ESDI_ID;
-                printk("%s: integrated ESDI adapter found in slot %d\n",
-                       DEVICE_NAME, slot+1);
-#ifndef MODULE
-                mca_set_adapter_name(slot, "PS/2 Integrated ESDI");
-#endif
-        } else if ((slot = mca_find_adapter(NRML_ESDI_ID, 0)) != -1) {
-                adapterID = NRML_ESDI_ID;
-                printk("%s: normal ESDI adapter found in slot %d\n",
-                       DEVICE_NAME, slot+1);
-                mca_set_adapter_name(slot, "PS/2 ESDI");
-        } else {
-                return -ENODEV;
-        }
-
-        ps2esdi_slot = slot;
-        mca_mark_as_used(slot);
-        mca_set_adapter_procfn(slot, (MCA_ProcFn) ps2esdi_getinfo, NULL);
-
-        /* Found the slot - read the POS register 2 to get the necessary
-           configuration and status information.  POS register 2 has the
-           following information :
-           Bit           Function
-           7             reserved = 0
-           6             arbitration method
-           0 - fairness enabled
-           1 - fairness disabled, linear priority assignment
-           5-2           arbitration level
-           1             alternate address
-           1              alternate address
-           0 - use addresses 0x3510 - 0x3517
-           0             adapter enable
-         */
-
-        status = mca_read_stored_pos(slot, 2);
-        /* is it enabled ? */
-        if (!(status & STATUS_ENABLED)) {
-                printk("%s: ESDI adapter disabled\n", DEVICE_NAME);
-                error = -ENODEV;
-                goto err_out1;
-        }
-        /* try to grab IRQ, and try to grab a slow IRQ if it fails, so we can
-           share with the SCSI driver */
-        if (request_irq(PS2ESDI_IRQ, ps2esdi_interrupt_handler,
-                  IRQF_DISABLED | IRQF_SHARED, "PS/2 ESDI", &ps2esdi_gendisk)
-            && request_irq(PS2ESDI_IRQ, ps2esdi_interrupt_handler,
-                           IRQF_SHARED, "PS/2 ESDI", &ps2esdi_gendisk)
-            ) {
-                printk("%s: Unable to get IRQ %d\n", DEVICE_NAME, PS2ESDI_IRQ);
-                error = -EBUSY;
-                goto err_out1;
-        }
-        if (status & STATUS_ALTERNATE)
-                io_base = ALT_IO_BASE;
-        else
-                io_base = PRIMARY_IO_BASE;
-
-        if (!request_region(io_base, 4, "ed")) {
-                printk(KERN_WARNING"Unable to request region 0x%x\n", io_base);
-                error = -EBUSY;
-                goto err_out2;
-        }
-        /* get the dma arbitration level */
-        dma_arb_level = (status >> 2) & 0xf;
-
-        /* BA */
-        printk("%s: DMA arbitration level : %d\n",
-               DEVICE_NAME, dma_arb_level);
-
-        LITE_ON;
-        current_int_handler = ps2esdi_initial_reset_int_handler;
-        reset_ctrl();
-        reset_status = 0;
-        reset_start = jiffies;
-        while (!reset_status) {
-                init_timer(&esdi_timer);
-                esdi_timer.expires = jiffies + HZ;
-                esdi_timer.data = 0;
-                add_timer(&esdi_timer);
-                sleep_on(&ps2esdi_int);
-        }
-        reset_end = jiffies;
-        LITE_OFF;
-        printk("%s: reset interrupt after %d jiffies,  %u.%02u secs\n",
-               DEVICE_NAME, reset_end - reset_start, (reset_end - reset_start) / HZ,
-               (reset_end - reset_start) % HZ);
-
-
-        /* Integrated ESDI Disk and Controller has only one drive! */
-        if (adapterID == INTG_ESDI_ID) {/* if not "normal" PS2 ESDI adapter */
-                ps2esdi_drives = 1;     /* then we have only one physical disk! */              intg_esdi = 1;
-        }
-
-
-
-        /* finally this part sets up some global data structures etc. */
-
-        ps2esdi_get_device_cfg();
-
-        /* some annoyance in the above routine returns TWO drives?
-         Is something else happining in the background?
-         Regaurdless we fix the # of drives again. AJK */
-        /* Integrated ESDI Disk and Controller has only one drive! */
-        if (adapterID == INTG_ESDI_ID)  /* if not "normal" PS2 ESDI adapter */
-                ps2esdi_drives = 1;     /* Not three or two, ONE DAMNIT! */
-
-        current_int_handler = ps2esdi_normal_interrupt_handler;
-
-        if (request_dma(dma_arb_level, "ed") !=0) {
-                printk(KERN_WARNING "PS2ESDI: Can't request dma-channel %d\n"
-                        ,(int) dma_arb_level);
-                error = -EBUSY;
-                goto err_out3;
-        }
-        blk_queue_max_sectors(ps2esdi_queue, 128);
-
-        error = -ENOMEM;
-        for (i = 0; i < ps2esdi_drives; i++) {
-                struct gendisk *disk = alloc_disk(64);
-                if (!disk)
-                        goto err_out4;
-                disk->major = PS2ESDI_MAJOR;
-                disk->first_minor = i<<6;
-                sprintf(disk->disk_name, "ed%c", 'a'+i);
-                disk->fops = &ps2esdi_fops;
-                ps2esdi_gendisk[i] = disk;
-        }
-
-        for (i = 0; i < ps2esdi_drives; i++) {
-                struct gendisk *disk = ps2esdi_gendisk[i];
-                set_capacity(disk, ps2esdi_info[i].head * ps2esdi_info[i].sect *
-                                ps2esdi_info[i].cyl);
-                disk->queue = ps2esdi_queue;
-                disk->private_data = &ps2esdi_info[i];
-                add_disk(disk);
-        }
-        return 0;
-err_out4:
-        while (i--)
-                put_disk(ps2esdi_gendisk[i]);
-err_out3:
-        release_region(io_base, 4);
-err_out2:
-        free_irq(PS2ESDI_IRQ, &ps2esdi_gendisk);
-err_out1:
-        if(ps2esdi_slot) {
-                mca_mark_as_unused(ps2esdi_slot);
-                mca_set_adapter_procfn(ps2esdi_slot, NULL, NULL);
-        }
-        return error;
-}
-
-static void __init ps2esdi_get_device_cfg(void)
-{
-        u_short cmd_blk[TYPE_0_CMD_BLK_LENGTH];
-
-        /*BA */ printk("%s: Drive 0\n", DEVICE_NAME);
-        current_int_handler = ps2esdi_geometry_int_handler;
-        cmd_blk[0] = CMD_GET_DEV_CONFIG | 0x600;
-        cmd_blk[1] = 0;
-        no_int_yet = TRUE;
-        ps2esdi_out_cmd_blk(cmd_blk);
-        if (no_int_yet)
-                sleep_on(&ps2esdi_int);
-
-        if (ps2esdi_drives > 1) {
-                printk("%s: Drive 1\n", DEVICE_NAME);   /*BA */
-                cmd_blk[0] = CMD_GET_DEV_CONFIG | (1 << 5) | 0x600;
-                cmd_blk[1] = 0;
-                no_int_yet = TRUE;
-                ps2esdi_out_cmd_blk(cmd_blk);
-                if (no_int_yet)
-                        sleep_on(&ps2esdi_int);
-        }                       /* if second physical drive is present */
-        return;
-}
-
-/* strategy routine that handles most of the IO requests */
-static void do_ps2esdi_request(struct request_queue * q)
-{
-        struct request *req;
-        /* since, this routine is called with interrupts cleared - they 
-           must be before it finishes  */
-
-        req = elv_next_request(q);
-        if (!req)
-                return;
-
-#if 0
-        printk("%s:got request. device : %s command : %d  sector : %ld count : %ld, buffer: %p\n",
-               DEVICE_NAME,
-               req->rq_disk->disk_name,
-               req->cmd, req->sector,
-               req->current_nr_sectors, req->buffer);
-#endif
-
-        /* check for above 16Mb dmas */
-        if (isa_virt_to_bus(req->buffer + req->current_nr_sectors * 512) > 16 * MB) {
-                printk("%s: DMA above 16MB not supported\n", DEVICE_NAME);
-                end_request(req, FAIL);
-                return;
-        }
-
-        if (req->sector+req->current_nr_sectors > get_capacity(req->rq_disk)) {
-                printk("Grrr. error. ps2esdi_drives: %d, %llu %llu\n",
-                    ps2esdi_drives, req->sector,
-                    (unsigned long long)get_capacity(req->rq_disk));
-                end_request(req, FAIL);
-                return;
-        }
-
-        switch (rq_data_dir(req)) {
-        case READ:
-                ps2esdi_readwrite(READ, req);
-                break;
-        case WRITE:
-                ps2esdi_readwrite(WRITE, req);
-                break;
-        default:
-                printk("%s: Unknown command\n", req->rq_disk->disk_name);
-                end_request(req, FAIL);
-                break;
-        }               /* handle different commands */
-}                               /* main strategy routine */
-
-/* resets the ESDI adapter */
-static void reset_ctrl(void)
-{
-
-        u_long expire;
-        u_short status;
-
-        /* enable interrupts on the controller */
-        status = inb(ESDI_INTRPT);
-        outb((status & 0xe0) | ATT_EOI, ESDI_ATTN);     /* to be sure we don't have
-                                                           any interrupt pending... */
-        outb_p(CTRL_ENABLE_INTR, ESDI_CONTROL);
-
-        /* read the ESDI status port - if the controller is not busy,
-           simply do a soft reset (fast) - otherwise we'll have to do a
-           hard (slow) reset.  */
-        if (!(inb_p(ESDI_STATUS) & STATUS_BUSY)) {
-                /*BA */ printk("%s: soft reset...\n", DEVICE_NAME);
-                outb_p(CTRL_SOFT_RESET, ESDI_ATTN);
-        }
-        /* soft reset */ 
-        else {
-                /*BA */
-                printk("%s: hard reset...\n", DEVICE_NAME);
-                outb_p(CTRL_HARD_RESET, ESDI_CONTROL);
-                expire = jiffies + 2*HZ;
-                while (time_before(jiffies, expire));
-                outb_p(1, ESDI_CONTROL);
-        }                       /* hard reset */
-
-
-}                               /* reset the controller */
-
-/* called by the strategy routine to handle read and write requests */
-static void ps2esdi_readwrite(int cmd, struct request *req)
-{
-        struct ps2esdi_i_struct *p = req->rq_disk->private_data;
-        unsigned block = req->sector;
-        unsigned count = req->current_nr_sectors;
-        int drive = p - ps2esdi_info;
-        u_short track, head, cylinder, sector;
-        u_short cmd_blk[TYPE_1_CMD_BLK_LENGTH];
-
-        /* do some relevant arithmatic */
-        track = block / p->sect;
-        head = track % p->head;
-        cylinder = track / p->head;
-        sector = block % p->sect;
-
-#if 0
-        printk("%s: cyl=%d head=%d sect=%d\n", DEVICE_NAME, cylinder, head, sector);
-#endif
-        /* call the routine that actually fills out a command block */
-        ps2esdi_fill_cmd_block
-            (cmd_blk,
-             (cmd == READ) ? CMD_READ : CMD_WRITE,
-             cylinder, head, sector, count, drive);
-
-        /* send the command block to the controller */
-        current_req = req;
-        spin_unlock_irq(&ps2esdi_lock);
-        if (ps2esdi_out_cmd_blk(cmd_blk)) {
-                spin_lock_irq(&ps2esdi_lock);
-                printk("%s: Controller failed\n", DEVICE_NAME);
-                if ((++req->errors) >= MAX_RETRIES)
-                        end_request(req, FAIL);
-        }
-        /* check for failure to put out the command block */ 
-        else {
-                spin_lock_irq(&ps2esdi_lock);
-#if 0
-                printk("%s: waiting for xfer\n", DEVICE_NAME);
-#endif
-                /* turn disk lights on */
-                LITE_ON;
-        }
-
-}                               /* ps2esdi_readwrite */
-
-/* fill out the command block */
-static void ps2esdi_fill_cmd_block(u_short * cmd_blk, u_short cmd,
- u_short cyl, u_short head, u_short sector, u_short length, u_char drive)
-{
-
-        cmd_blk[0] = (drive << 5) | cmd;
-        cmd_blk[1] = length;
-        cmd_blk[2] = ((cyl & 0x1f) << 11) | (head << 5) | sector;
-        cmd_blk[3] = (cyl & 0x3E0) >> 5;
-
-}                               /* fill out the command block */
-
-/* write a command block to the controller */
-static int ps2esdi_out_cmd_blk(u_short * cmd_blk)
-{
-
-        int i;
-        unsigned long jif;
-        u_char status;
-
-        /* enable interrupts */
-        outb(CTRL_ENABLE_INTR, ESDI_CONTROL);
-
-        /* do not write to the controller, if it is busy */
-        for (jif = jiffies + ESDI_STAT_TIMEOUT;
-                time_after(jif, jiffies) &&
-                        (inb(ESDI_STATUS) & STATUS_BUSY); )
-                ;
-
-#if 0
-        printk("%s: i(1)=%ld\n", DEVICE_NAME, jif);
-#endif
-
-        /* if device is still busy - then just time out */
-        if (inb(ESDI_STATUS) & STATUS_BUSY) {
-                printk("%s: ps2esdi_out_cmd timed out (1)\n", DEVICE_NAME);
-                return ERROR;
-        }                       /* timeout ??? */
-        /* Set up the attention register in the controller */
-        outb(((*cmd_blk) & 0xE0) | 1, ESDI_ATTN);
-
-#if 0
-        printk("%s: sending %d words to controller\n", DEVICE_NAME, (((*cmd_blk) >> 14) + 1) << 1);
-#endif
-
-        /* one by one send each word out */
-        for (i = (((*cmd_blk) >> 14) + 1) << 1; i; i--) {
-                status = inb(ESDI_STATUS);
-                for (jif = jiffies + ESDI_STAT_TIMEOUT;
-                     time_after(jif, jiffies) && (status & STATUS_BUSY) &&
-                   (status & STATUS_CMD_INF); status = inb(ESDI_STATUS));
-                if ((status & (STATUS_BUSY | STATUS_CMD_INF)) == STATUS_BUSY) {
-#if 0
-                        printk("%s: sending %04X\n", DEVICE_NAME, *cmd_blk);
-#endif
-                        outw(*cmd_blk++, ESDI_CMD_INT);
-                } else {
-                        printk("%s: ps2esdi_out_cmd timed out while sending command (status=%02X)\n",
-                               DEVICE_NAME, status);
-                        return ERROR;
-                }
-        }                       /* send all words out */
-        return OK;
-}                               /* send out the commands */
-
-
-/* prepare for dma - do all the necessary setup */
-static void ps2esdi_prep_dma(char *buffer, u_short length, u_char dma_xmode)
-{
-        unsigned long flags = claim_dma_lock();
-
-        mca_disable_dma(dma_arb_level);
-
-        mca_set_dma_addr(dma_arb_level, isa_virt_to_bus(buffer));
-
-        mca_set_dma_count(dma_arb_level, length * 512 / 2);
-
-        mca_set_dma_mode(dma_arb_level, dma_xmode);
-
-        mca_enable_dma(dma_arb_level);
-
-        release_dma_lock(flags);
-
-}                               /* prepare for dma */
-
-
-
-static irqreturn_t ps2esdi_interrupt_handler(int irq, void *dev_id)
-{
-        u_int int_ret_code;
-
-        if (inb(ESDI_STATUS) & STATUS_INTR) {
-                int_ret_code = inb(ESDI_INTRPT);
-                if (current_int_handler) {
-                        /* Disable adapter interrupts till processing is finished */
-                        outb(CTRL_DISABLE_INTR, ESDI_CONTROL);
-                        current_int_handler(int_ret_code);
-                } else
-                        printk("%s: help ! No interrupt handler.\n", DEVICE_NAME);
-        } else {
-                return IRQ_NONE;
-        }
-        return IRQ_HANDLED;
-}
-
-static void ps2esdi_initial_reset_int_handler(u_int int_ret_code)
-{
-
-        switch (int_ret_code & 0xf) {
-        case INT_RESET:
-                /*BA */
-                printk("%s: initial reset completed.\n", DEVICE_NAME);
-                outb((int_ret_code & 0xe0) | ATT_EOI, ESDI_ATTN);
-                wake_up(&ps2esdi_int);
-                break;
-        case INT_ATTN_ERROR:
-                printk("%s: Attention error. interrupt status : %02X\n", DEVICE_NAME,
-                       int_ret_code);
-                printk("%s: status: %02x\n", DEVICE_NAME, inb(ESDI_STATUS));
-                break;
-        default:
-                printk("%s: initial reset handler received interrupt: %02X\n",
-                       DEVICE_NAME, int_ret_code);
-                outb((int_ret_code & 0xe0) | ATT_EOI, ESDI_ATTN);
-                break;
-        }
-        outb(CTRL_ENABLE_INTR, ESDI_CONTROL);
-}
-
-
-static void ps2esdi_geometry_int_handler(u_int int_ret_code)
-{
-        u_int status, drive_num;
-        unsigned long rba;
-        int i;
-
-        drive_num = int_ret_code >> 5;
-        switch (int_ret_code & 0xf) {
-        case INT_CMD_COMPLETE:
-                for (i = ESDI_TIMEOUT; i && !(inb(ESDI_STATUS) & STATUS_STAT_AVAIL); i--);
-                if (!(inb(ESDI_STATUS) & STATUS_STAT_AVAIL)) {
-                        printk("%s: timeout reading status word\n", DEVICE_NAME);
-                        outb((int_ret_code & 0xe0) | ATT_EOI, ESDI_ATTN);
-                        break;
-                }
-                status = inw(ESDI_STT_INT);
-                if ((status & 0x1F) == CMD_GET_DEV_CONFIG) {
-#define REPLY_WORDS 5           /* we already read word 0 */
-                        u_short reply[REPLY_WORDS];
-
-                        if (ps2esdi_read_status_words((status >> 8) - 1, REPLY_WORDS, reply)) {
-                                /*BA */
-                                printk("%s: Device Configuration Status for drive %u\n",
-                                       DEVICE_NAME, drive_num);
-
-                                printk("%s: Spares/cyls: %u", DEVICE_NAME, reply[0] >> 8);
-
-                                printk
-                                    ("Config bits: %s%s%s%s%s\n",
-                                     (reply[0] & CONFIG_IS) ? "Invalid Secondary, " : "",
-                                     ((reply[0] & CONFIG_ZD) && !(reply[0] & CONFIG_IS))
-                                 ? "Zero Defect, " : "Defects Present, ",
-                                     (reply[0] & CONFIG_SF) ? "Skewed Format, " : "",
-                                     (reply[0] & CONFIG_FR) ? "Removable, " : "Non-Removable, ",
-                                     (reply[0] & CONFIG_RT) ? "No Retries" : "Retries");
-
-                                rba = reply[1] | ((unsigned long) reply[2] << 16);
-                                printk("%s: Number of RBA's: %lu\n", DEVICE_NAME, rba);
-
-                                printk("%s: Physical number of cylinders: %u, Sectors/Track: %u, Heads: %u\n",
-                                       DEVICE_NAME, reply[3], reply[4] >> 8, reply[4] & 0xff);
-
-                                if (!ps2esdi_info[drive_num].head) {
-                                        ps2esdi_info[drive_num].head = 64;
-                                        ps2esdi_info[drive_num].sect = 32;
-                                        ps2esdi_info[drive_num].cyl = rba / (64 * 32);
-                                        ps2esdi_info[drive_num].wpcom = 0;
-                                        ps2esdi_info[drive_num].lzone = ps2esdi_info[drive_num].cyl;
-                                        ps2esdi_info[drive_num].ctl = 8;
-                                        if (tp720esdi) {        /* store the retrieved parameters */
-                                                ps2esdi_info[0].head = reply[4] & 0Xff;
-                                                ps2esdi_info[0].sect = reply[4] >> 8;
-                                                ps2esdi_info[0].cyl = reply[3];
-                                                ps2esdi_info[0].wpcom = 0;
-                                                ps2esdi_info[0].lzone = reply[3];
-                                        } else {
-                                                if (!intg_esdi)
-                                                        ps2esdi_drives++;
-                                        }
-                                }
-#ifdef OBSOLETE
-                                if (!ps2esdi_info[drive_num].head) {
-                                        ps2esdi_info[drive_num].head = reply[4] & 0Xff;
-                                        ps2esdi_info[drive_num].sect = reply[4] >> 8;
-                                        ps2esdi_info[drive_num].cyl = reply[3];
-                                        ps2esdi_info[drive_num].wpcom = 0;
-                                        ps2esdi_info[drive_num].lzone = reply[3];
-                                        if (tp720esdi) {        /* store the retrieved parameters */
-                                                ps2esdi_info[0].head = reply[4] & 0Xff;
-                                                ps2esdi_info[0].sect = reply[4] >> 8;
-                                                ps2esdi_info[0].cyl = reply[3];
-                                                ps2esdi_info[0].wpcom = 0;
-                                                ps2esdi_info[0].lzone = reply[3];
-                                        } else {
-                                                ps2esdi_drives++;
-                                        }
-                                }
-#endif
-
-                        } else
-                                printk("%s: failed while getting device config\n", DEVICE_NAME);
-#undef REPLY_WORDS
-                } else
-                        printk("%s: command %02X unknown by geometry handler\n",
-                               DEVICE_NAME, status & 0x1f);
-
-                outb((int_ret_code & 0xe0) | ATT_EOI, ESDI_ATTN);
-                break;
-
-        case INT_ATTN_ERROR:
-                printk("%s: Attention error. interrupt status : %02X\n", DEVICE_NAME,
-                       int_ret_code);
-                printk("%s: Device not available\n", DEVICE_NAME);
-                break;
-        case INT_CMD_ECC:
-        case INT_CMD_RETRY:
-        case INT_CMD_ECC_RETRY:
-        case INT_CMD_WARNING:
-        case INT_CMD_ABORT:
-        case INT_CMD_FAILED:
-        case INT_DMA_ERR:
-        case INT_CMD_BLK_ERR:
-                /*BA */ printk("%s: Whaa. Error occurred...\n", DEVICE_NAME);
-                dump_cmd_complete_status(int_ret_code);
-                outb((int_ret_code & 0xe0) | ATT_EOI, ESDI_ATTN);
-                break;
-        default:
-                printk("%s: Unknown interrupt reason: %02X\n",
-                       DEVICE_NAME, int_ret_code & 0xf);
-                outb((int_ret_code & 0xe0) | ATT_EOI, ESDI_ATTN);
-                break;
-        }
-
-        wake_up(&ps2esdi_int);
-        no_int_yet = FALSE;
-        outb(CTRL_ENABLE_INTR, ESDI_CONTROL);
-
-}
-
-static void ps2esdi_normal_interrupt_handler(u_int int_ret_code)
-{
-        unsigned long flags;
-        u_int status;
-        u_int ending;
-        int i;
-
-        switch (int_ret_code & 0x0f) {
-        case INT_TRANSFER_REQ:
-                ps2esdi_prep_dma(current_req->buffer,
-                                 current_req->current_nr_sectors,
-                    (rq_data_dir(current_req) == READ)
-                    ? MCA_DMA_MODE_16 | MCA_DMA_MODE_WRITE | MCA_DMA_MODE_XFER
-                    : MCA_DMA_MODE_16 | MCA_DMA_MODE_READ);
-                outb(CTRL_ENABLE_DMA | CTRL_ENABLE_INTR, ESDI_CONTROL);
-                ending = -1;
-                break;
-
-        case INT_ATTN_ERROR:
-                printk("%s: Attention error. interrupt status : %02X\n", DEVICE_NAME,
-                       int_ret_code);
-                outb(CTRL_ENABLE_INTR, ESDI_CONTROL);
-                ending = FAIL;
-                break;
-
-        case INT_CMD_COMPLETE:
-                for (i = ESDI_TIMEOUT; i && !(inb(ESDI_STATUS) & STATUS_STAT_AVAIL); i--);
-                if (!(inb(ESDI_STATUS) & STATUS_STAT_AVAIL)) {
-                        printk("%s: timeout reading status word\n", DEVICE_NAME);
-                        outb((int_ret_code & 0xe0) | ATT_EOI, ESDI_ATTN);
-                        outb(CTRL_ENABLE_INTR, ESDI_CONTROL);
-                        if ((++current_req->errors) >= MAX_RETRIES)
-                                ending = FAIL;
-                        else
-                                ending = -1;
-                        break;
-                }
-                status = inw(ESDI_STT_INT);
-                switch (status & 0x1F) {
-                case (CMD_READ & 0xff):
-                case (CMD_WRITE & 0xff):
-                        LITE_OFF;
-                        outb((int_ret_code & 0xe0) | ATT_EOI, ESDI_ATTN);
-                        outb(CTRL_ENABLE_INTR, ESDI_CONTROL);
-                        ending = SUCCES;
-                        break;
-                default:
-                        printk("%s: interrupt for unknown command %02X\n",
-                               DEVICE_NAME, status & 0x1f);
-                        outb((int_ret_code & 0xe0) | ATT_EOI, ESDI_ATTN);
-                        outb(CTRL_ENABLE_INTR, ESDI_CONTROL);
-                        ending = -1;
-                        break;
-                }
-                break;
-        case INT_CMD_ECC:
-        case INT_CMD_RETRY:
-        case INT_CMD_ECC_RETRY:
-                LITE_OFF;
-                dump_cmd_complete_status(int_ret_code);
-                outb((int_ret_code & 0xe0) | ATT_EOI, ESDI_ATTN);
-                outb(CTRL_ENABLE_INTR, ESDI_CONTROL);
-                ending = SUCCES;
-                break;
-        case INT_CMD_WARNING:
-        case INT_CMD_ABORT:
-        case INT_CMD_FAILED:
-        case INT_DMA_ERR:
-                LITE_OFF;
-                dump_cmd_complete_status(int_ret_code);
-                outb((int_ret_code & 0xe0) | ATT_EOI, ESDI_ATTN);
-                outb(CTRL_ENABLE_INTR, ESDI_CONTROL);
-                if ((++current_req->errors) >= MAX_RETRIES)
-                        ending = FAIL;
-                else
-                        ending = -1;
-                break;
-
-        case INT_CMD_BLK_ERR:
-                dump_cmd_complete_status(int_ret_code);
-                outb((int_ret_code & 0xe0) | ATT_EOI, ESDI_ATTN);
-                outb(CTRL_ENABLE_INTR, ESDI_CONTROL);
-                ending = FAIL;
-                break;
-
-        case INT_CMD_FORMAT:
-                printk("%s: huh ? Who issued this format command ?\n"
-                       ,DEVICE_NAME);
-                outb((int_ret_code & 0xe0) | ATT_EOI, ESDI_ATTN);
-                outb(CTRL_ENABLE_INTR, ESDI_CONTROL);
-                ending = -1;
-                break;
-
-        case INT_RESET:
-                /* BA printk("%s: reset completed.\n", DEVICE_NAME) */ ;
-                outb((int_ret_code & 0xe0) | ATT_EOI, ESDI_ATTN);
-                outb(CTRL_ENABLE_INTR, ESDI_CONTROL);
-                ending = -1;
-                break;
-
-        default:
-                printk("%s: Unknown interrupt reason: %02X\n",
-                       DEVICE_NAME, int_ret_code & 0xf);
-                outb((int_ret_code & 0xe0) | ATT_EOI, ESDI_ATTN);
-                outb(CTRL_ENABLE_INTR, ESDI_CONTROL);
-                ending = -1;
-                break;
-        }
-        if(ending != -1) {
-                spin_lock_irqsave(&ps2esdi_lock, flags);
-                end_request(current_req, ending);
-                current_req = NULL;
-                do_ps2esdi_request(ps2esdi_queue);
-                spin_unlock_irqrestore(&ps2esdi_lock, flags);
-        }
-}                               /* handle interrupts */
-
-
-
-static int ps2esdi_read_status_words(int num_words,
-                                     int max_words,
-                                     u_short * buffer)
-{
-        int i;
-
-        for (; max_words && num_words; max_words--, num_words--, buffer++) {
-                for (i = ESDI_TIMEOUT; i && !(inb(ESDI_STATUS) & STATUS_STAT_AVAIL); i--);
-                if (!(inb(ESDI_STATUS) & STATUS_STAT_AVAIL)) {
-                        printk("%s: timeout reading status word\n", DEVICE_NAME);
-                        return FAIL;
-                }
-                *buffer = inw(ESDI_STT_INT);
-        }
-        return SUCCES;
-}
-
-
-
-
-static void dump_cmd_complete_status(u_int int_ret_code)
-{
-#define WAIT_FOR_STATUS \
-  for(i=ESDI_TIMEOUT;i && !(inb(ESDI_STATUS) & STATUS_STAT_AVAIL);i--); \
-    if(!(inb(ESDI_STATUS) & STATUS_STAT_AVAIL)) { \
-    printk("%s: timeout reading status word\n",DEVICE_NAME); \
-    return; \
-    }
-
-        int i, word_count;
-        u_short stat_word;
-        u_long rba;
-
-        printk("%s: Device: %u, interrupt ID: %02X\n",
-               DEVICE_NAME, int_ret_code >> 5,
-               int_ret_code & 0xf);
-
-        WAIT_FOR_STATUS;
-        stat_word = inw(ESDI_STT_INT);
-        word_count = (stat_word >> 8) - 1;
-        printk("%s: %u status words, command: %02X\n", DEVICE_NAME, word_count,
-               stat_word & 0xff);
-
-        if (word_count--) {
-                WAIT_FOR_STATUS;
-                stat_word = inw(ESDI_STT_INT);
-                printk("%s: command status code: %02X, command error code: %02X\n",
-                       DEVICE_NAME, stat_word >> 8, stat_word & 0xff);
-        }
-        if (word_count--) {
-                WAIT_FOR_STATUS;
-                stat_word = inw(ESDI_STT_INT);
-                printk("%s: device error code: %s%s%s%s%s,%02X\n", DEVICE_NAME,
-                       (stat_word & 0x1000) ? "Ready, " : "Not Ready, ",
-                  (stat_word & 0x0800) ? "Selected, " : "Not Selected, ",
-                       (stat_word & 0x0400) ? "Write Fault, " : "",
-                       (stat_word & 0x0200) ? "Track 0, " : "",
-                (stat_word & 0x0100) ? "Seek or command complete, " : "",
-                       stat_word >> 8);
-        }
-        if (word_count--) {
-                WAIT_FOR_STATUS;
-                stat_word = inw(ESDI_STT_INT);
-                printk("%s: Blocks to do: %u", DEVICE_NAME, stat_word);
-        }
-        if (word_count -= 2) {
-                WAIT_FOR_STATUS;
-                rba = inw(ESDI_STT_INT);
-                WAIT_FOR_STATUS;
-                rba |= inw(ESDI_STT_INT) << 16;
-                printk(", Last Cyl: %u Head: %u Sector: %u\n",
-                       (u_short) ((rba & 0x1ff80000) >> 11),
-                 (u_short) ((rba & 0x7E0) >> 5), (u_short) (rba & 0x1f));
-        } else
-                printk("\n");
-
-        if (word_count--) {
-                WAIT_FOR_STATUS;
-                stat_word = inw(ESDI_STT_INT);
-                printk("%s: Blocks required ECC: %u", DEVICE_NAME, stat_word);
-        }
-        printk("\n");
-
-#undef WAIT_FOR_STATUS
-
-}
-
-static int ps2esdi_getgeo(struct block_device *bdev, struct hd_geometry *geo)
-{
-        struct ps2esdi_i_struct *p = bdev->bd_disk->private_data;
-
-        geo->heads = p->head;
-        geo->sectors = p->sect;
-        geo->cylinders = p->cyl;
-        return 0;
-}
-
-static void ps2esdi_reset_timer(unsigned long unused)
-{
-
-        int status;
-
-        status = inb(ESDI_INTRPT);
-        if ((status & 0xf) == INT_RESET) {
-                outb((status & 0xe0) | ATT_EOI, ESDI_ATTN);
-                outb(CTRL_ENABLE_INTR, ESDI_CONTROL);
-                reset_status = 1;
-        }
-        wake_up(&ps2esdi_int);
-}
diff --git a/drivers/block/viodasd.c b/drivers/block/viodasd.c
index 9e61fca46117..41ca721d2523 100644
--- a/drivers/block/viodasd.c
+++ b/drivers/block/viodasd.c
@@ -528,8 +528,7 @@ static int block_event_to_scatterlist(const struct vioblocklpevent *bevent,
                 numsg = VIOMAXBLOCKDMA;
 
         *total_len = 0;
-        memset(sg, 0, sizeof(sg[0]) * VIOMAXBLOCKDMA);
-
+        sg_init_table(sg, VIOMAXBLOCKDMA);
         for (i = 0; (i < numsg) && (rw_data->dma_info[i].len > 0); ++i) {
                 sg_dma_address(&sg[i]) = rw_data->dma_info[i].token;
                 sg_dma_len(&sg[i]) = rw_data->dma_info[i].len;
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
index 3b1a68d6eddb..0cfbe8c594a5 100644
--- a/drivers/block/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -238,6 +238,7 @@ static int virtblk_probe(struct virtio_device *vdev)
         vblk->disk->first_minor = index_to_minor(index);
         vblk->disk->private_data = vblk;
         vblk->disk->fops = &virtblk_fops;
+        vblk->disk->driverfs_dev = &vdev->dev;
         index++;
 
         /* If barriers are supported, tell block layer that queue is ordered */
diff --git a/drivers/bluetooth/hci_usb.c b/drivers/bluetooth/hci_usb.c
index f16c94cbf488..8b884f87d8b7 100644
--- a/drivers/bluetooth/hci_usb.c
+++ b/drivers/bluetooth/hci_usb.c
@@ -149,6 +149,9 @@ static struct usb_device_id blacklist_ids[] = {
         { USB_DEVICE(0x0400, 0x0807), .driver_info = HCI_BROKEN_ISOC },
         { USB_DEVICE(0x0400, 0x080a), .driver_info = HCI_BROKEN_ISOC },
 
+        /* CONWISE Technology based adapters with buggy SCO support */
+        { USB_DEVICE(0x0e5e, 0x6622), .driver_info = HCI_BROKEN_ISOC },
+
         /* Belkin F8T012 and F8T013 devices */
         { USB_DEVICE(0x050d, 0x0012), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
         { USB_DEVICE(0x050d, 0x0013), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
diff --git a/drivers/char/drm/ati_pcigart.c b/drivers/char/drm/ati_pcigart.c
index d352dbb4ccf7..141f4dfa0a11 100644
--- a/drivers/char/drm/ati_pcigart.c
+++ b/drivers/char/drm/ati_pcigart.c
@@ -35,42 +35,23 @@
 
 # define ATI_PCIGART_PAGE_SIZE          4096    /**< PCI GART page size */
 
-static void *drm_ati_alloc_pcigart_table(int order)
+static int drm_ati_alloc_pcigart_table(struct drm_device *dev,
+                                       struct drm_ati_pcigart_info *gart_info)
 {
-        unsigned long address;
-        struct page *page;
-        int i;
-
-        DRM_DEBUG("%d order\n", order);
-
-        address = __get_free_pages(GFP_KERNEL | __GFP_COMP,
-                                   order);
-        if (address == 0UL) {
-                return NULL;
-        }
-
-        page = virt_to_page(address);
-
-        for (i = 0; i < order; i++, page++)
-                SetPageReserved(page);
+        gart_info->table_handle = drm_pci_alloc(dev, gart_info->table_size,
+                                                PAGE_SIZE,
+                                                gart_info->table_mask);
+        if (gart_info->table_handle == NULL)
+                return -ENOMEM;
 
-        DRM_DEBUG("returning 0x%08lx\n", address);
-        return (void *)address;
+        return 0;
 }
 
-static void drm_ati_free_pcigart_table(void *address, int order)
+static void drm_ati_free_pcigart_table(struct drm_device *dev,
+                                       struct drm_ati_pcigart_info *gart_info)
 {
-        struct page *page;
-        int i;
-        int num_pages = 1 << order;
-        DRM_DEBUG("\n");
-
-        page = virt_to_page((unsigned long)address);
-
-        for (i = 0; i < num_pages; i++, page++)
-                ClearPageReserved(page);
-
-        free_pages((unsigned long)address, order);
+        drm_pci_free(dev, gart_info->table_handle);
+        gart_info->table_handle = NULL;
 }
 
 int drm_ati_pcigart_cleanup(struct drm_device *dev, struct drm_ati_pcigart_info *gart_info)
@@ -78,8 +59,7 @@ int drm_ati_pcigart_cleanup(struct drm_device *dev, struct drm_ati_pcigart_info
         struct drm_sg_mem *entry = dev->sg;
         unsigned long pages;
         int i;
-        int order;
-        int num_pages, max_pages;
+        int max_pages;
 
         /* we need to support large memory configurations */
         if (!entry) {
@@ -87,15 +67,7 @@ int drm_ati_pcigart_cleanup(struct drm_device *dev, struct drm_ati_pcigart_info
                 return 0;
         }
 
-        order = drm_order((gart_info->table_size + (PAGE_SIZE-1)) / PAGE_SIZE);
-        num_pages = 1 << order;
-
         if (gart_info->bus_addr) {
-                if (gart_info->gart_table_location == DRM_ATI_GART_MAIN) {
-                        pci_unmap_single(dev->pdev, gart_info->bus_addr,
-                                         num_pages * PAGE_SIZE,
-                                         PCI_DMA_TODEVICE);
-                }
 
                 max_pages = (gart_info->table_size / sizeof(u32));
                 pages = (entry->pages <= max_pages)
@@ -112,10 +84,9 @@ int drm_ati_pcigart_cleanup(struct drm_device *dev, struct drm_ati_pcigart_info
                         gart_info->bus_addr = 0;
         }
 
-        if (gart_info->gart_table_location == DRM_ATI_GART_MAIN
-            && gart_info->addr) {
-                drm_ati_free_pcigart_table(gart_info->addr, order);
-                gart_info->addr = NULL;
+        if (gart_info->gart_table_location == DRM_ATI_GART_MAIN &&
+            gart_info->table_handle) {
+                drm_ati_free_pcigart_table(dev, gart_info);
         }
 
         return 1;
@@ -127,11 +98,10 @@ int drm_ati_pcigart_init(struct drm_device *dev, struct drm_ati_pcigart_info *ga
         struct drm_sg_mem *entry = dev->sg;
         void *address = NULL;
         unsigned long pages;
-        u32 *pci_gart, page_base, bus_address = 0;
+        u32 *pci_gart, page_base;
+        dma_addr_t bus_address = 0;
         int i, j, ret = 0;
-        int order;
         int max_pages;
-        int num_pages;
 
         if (!entry) {
                 DRM_ERROR("no scatter/gather memory!\n");
@@ -141,36 +111,20 @@ int drm_ati_pcigart_init(struct drm_device *dev, struct drm_ati_pcigart_info *ga
         if (gart_info->gart_table_location == DRM_ATI_GART_MAIN) {
                 DRM_DEBUG("PCI: no table in VRAM: using normal RAM\n");
 
-                order = drm_order((gart_info->table_size +
-                                   (PAGE_SIZE-1)) / PAGE_SIZE);
-                num_pages = 1 << order;
-                address = drm_ati_alloc_pcigart_table(order);
-                if (!address) {
+                ret = drm_ati_alloc_pcigart_table(dev, gart_info);
+                if (ret) {
                         DRM_ERROR("cannot allocate PCI GART page!\n");
                         goto done;
                 }
 
-                if (!dev->pdev) {
-                        DRM_ERROR("PCI device unknown!\n");
-                        goto done;
-                }
-
-                bus_address = pci_map_single(dev->pdev, address,
-                                             num_pages * PAGE_SIZE,
-                                             PCI_DMA_TODEVICE);
-                if (bus_address == 0) {
-                        DRM_ERROR("unable to map PCIGART pages!\n");
-                        order = drm_order((gart_info->table_size +
-                                           (PAGE_SIZE-1)) / PAGE_SIZE);
-                        drm_ati_free_pcigart_table(address, order);
-                        address = NULL;
-                        goto done;
-                }
+                address = gart_info->table_handle->vaddr;
+                bus_address = gart_info->table_handle->busaddr;
         } else {
                 address = gart_info->addr;
                 bus_address = gart_info->bus_addr;
-                DRM_DEBUG("PCI: Gart Table: VRAM %08X mapped at %08lX\n",
-                          bus_address, (unsigned long)address);
+                DRM_DEBUG("PCI: Gart Table: VRAM %08LX mapped at %08lX\n",
+                          (unsigned long long)bus_address,
+                          (unsigned long)address);
         }
 
         pci_gart = (u32 *) address;
@@ -214,6 +168,12 @@ int drm_ati_pcigart_init(struct drm_device *dev, struct drm_ati_pcigart_info *ga
                 }
         }
 
+        if (gart_info->gart_table_location == DRM_ATI_GART_MAIN)
+                dma_sync_single_for_device(&dev->pdev->dev,
+                                           bus_address,
+                                           max_pages * sizeof(u32),
+                                           PCI_DMA_TODEVICE);
+
         ret = 1;
 
 #if defined(__i386__) || defined(__x86_64__)
diff --git a/drivers/char/drm/drmP.h b/drivers/char/drm/drmP.h
index a6789f25009b..8ea9dd1717a9 100644
--- a/drivers/char/drm/drmP.h
+++ b/drivers/char/drm/drmP.h
@@ -54,6 +54,7 @@
 #include <linux/pci.h>
 #include <linux/jiffies.h>
 #include <linux/smp_lock.h>     /* For (un)lock_kernel */
+#include <linux/dma-mapping.h>
 #include <linux/mm.h>
 #include <linux/cdev.h>
 #include <linux/mutex.h>
@@ -551,6 +552,8 @@ struct drm_ati_pcigart_info {
         int gart_reg_if;
         void *addr;
         dma_addr_t bus_addr;
+        dma_addr_t table_mask;
+        struct drm_dma_handle *table_handle;
         drm_local_map_t mapping;
         int table_size;
 };
diff --git a/drivers/char/drm/drm_fops.c b/drivers/char/drm/drm_fops.c
index 3992f73299cc..f09d4b5002b0 100644
--- a/drivers/char/drm/drm_fops.c
+++ b/drivers/char/drm/drm_fops.c
@@ -326,6 +326,7 @@ int drm_release(struct inode *inode, struct file *filp)
         struct drm_file *file_priv = filp->private_data;
         struct drm_device *dev = file_priv->head->dev;
         int retcode = 0;
+        unsigned long irqflags;
 
         lock_kernel();
 
@@ -357,9 +358,11 @@ int drm_release(struct inode *inode, struct file *filp)
                          */
 
                         do{
-                                spin_lock(&dev->lock.spinlock);
+                                spin_lock_irqsave(&dev->lock.spinlock,
+                                                  irqflags);
                                 locked = dev->lock.idle_has_lock;
-                                spin_unlock(&dev->lock.spinlock);
+                                spin_unlock_irqrestore(&dev->lock.spinlock,
+                                                       irqflags);
                                 if (locked)
                                         break;
                                 schedule();
diff --git a/drivers/char/drm/drm_lock.c b/drivers/char/drm/drm_lock.c
index bea2a7d5b2b2..12dcdd1832f0 100644
--- a/drivers/char/drm/drm_lock.c
+++ b/drivers/char/drm/drm_lock.c
@@ -53,6 +53,7 @@ int drm_lock(struct drm_device *dev, void *data, struct drm_file *file_priv)
         DECLARE_WAITQUEUE(entry, current);
         struct drm_lock *lock = data;
         int ret = 0;
+        unsigned long irqflags;
 
         ++file_priv->lock_count;
 
@@ -71,9 +72,9 @@ int drm_lock(struct drm_device *dev, void *data, struct drm_file *file_priv)
                         return -EINVAL;
 
         add_wait_queue(&dev->lock.lock_queue, &entry);
-        spin_lock(&dev->lock.spinlock);
+        spin_lock_irqsave(&dev->lock.spinlock, irqflags);
         dev->lock.user_waiters++;
-        spin_unlock(&dev->lock.spinlock);
+        spin_unlock_irqrestore(&dev->lock.spinlock, irqflags);
         for (;;) {
                 __set_current_state(TASK_INTERRUPTIBLE);
                 if (!dev->lock.hw_lock) {
@@ -95,9 +96,9 @@ int drm_lock(struct drm_device *dev, void *data, struct drm_file *file_priv)
                         break;
                 }
         }
-        spin_lock(&dev->lock.spinlock);
+        spin_lock_irqsave(&dev->lock.spinlock, irqflags);
         dev->lock.user_waiters--;
-        spin_unlock(&dev->lock.spinlock);
+        spin_unlock_irqrestore(&dev->lock.spinlock, irqflags);
         __set_current_state(TASK_RUNNING);
         remove_wait_queue(&dev->lock.lock_queue, &entry);
 
@@ -198,8 +199,9 @@ int drm_lock_take(struct drm_lock_data *lock_data,
 {
         unsigned int old, new, prev;
         volatile unsigned int *lock = &lock_data->hw_lock->lock;
+        unsigned long irqflags;
 
-        spin_lock(&lock_data->spinlock);
+        spin_lock_irqsave(&lock_data->spinlock, irqflags);
         do {
                 old = *lock;
                 if (old & _DRM_LOCK_HELD)
@@ -211,7 +213,7 @@ int drm_lock_take(struct drm_lock_data *lock_data,
                 }
                 prev = cmpxchg(lock, old, new);
         } while (prev != old);
-        spin_unlock(&lock_data->spinlock);
+        spin_unlock_irqrestore(&lock_data->spinlock, irqflags);
 
         if (_DRM_LOCKING_CONTEXT(old) == context) {
                 if (old & _DRM_LOCK_HELD) {
@@ -272,15 +274,16 @@ int drm_lock_free(struct drm_lock_data *lock_data, unsigned int context)
 {
         unsigned int old, new, prev;
         volatile unsigned int *lock = &lock_data->hw_lock->lock;
+        unsigned long irqflags;
 
-        spin_lock(&lock_data->spinlock);
+        spin_lock_irqsave(&lock_data->spinlock, irqflags);
         if (lock_data->kernel_waiters != 0) {
                 drm_lock_transfer(lock_data, 0);
                 lock_data->idle_has_lock = 1;
-                spin_unlock(&lock_data->spinlock);
+                spin_unlock_irqrestore(&lock_data->spinlock, irqflags);
                 return 1;
         }
-        spin_unlock(&lock_data->spinlock);
+        spin_unlock_irqrestore(&lock_data->spinlock, irqflags);
 
         do {
                 old = *lock;
@@ -344,19 +347,20 @@ static int drm_notifier(void *priv)
 void drm_idlelock_take(struct drm_lock_data *lock_data)
 {
         int ret = 0;
+        unsigned long irqflags;
 
-        spin_lock(&lock_data->spinlock);
+        spin_lock_irqsave(&lock_data->spinlock, irqflags);
         lock_data->kernel_waiters++;
         if (!lock_data->idle_has_lock) {
 
-                spin_unlock(&lock_data->spinlock);
+                spin_unlock_irqrestore(&lock_data->spinlock, irqflags);
                 ret = drm_lock_take(lock_data, DRM_KERNEL_CONTEXT);
-                spin_lock(&lock_data->spinlock);
+                spin_lock_irqsave(&lock_data->spinlock, irqflags);
 
                 if (ret == 1)
                         lock_data->idle_has_lock = 1;
         }
-        spin_unlock(&lock_data->spinlock);
+        spin_unlock_irqrestore(&lock_data->spinlock, irqflags);
 }
 EXPORT_SYMBOL(drm_idlelock_take);
 
@@ -364,8 +368,9 @@ void drm_idlelock_release(struct drm_lock_data *lock_data)
 {
         unsigned int old, prev;
         volatile unsigned int *lock = &lock_data->hw_lock->lock;
+        unsigned long irqflags;
 
-        spin_lock(&lock_data->spinlock);
+        spin_lock_irqsave(&lock_data->spinlock, irqflags);
         if (--lock_data->kernel_waiters == 0) {
                 if (lock_data->idle_has_lock) {
                         do {
@@ -376,7 +381,7 @@ void drm_idlelock_release(struct drm_lock_data *lock_data)
                         lock_data->idle_has_lock = 0;
                 }
         }
-        spin_unlock(&lock_data->spinlock);
+        spin_unlock_irqrestore(&lock_data->spinlock, irqflags);
 }
 EXPORT_SYMBOL(drm_idlelock_release);
 
diff --git a/drivers/char/drm/drm_pciids.h b/drivers/char/drm/drm_pciids.h
index 715b361f0c2b..a6a499f97e22 100644
--- a/drivers/char/drm/drm_pciids.h
+++ b/drivers/char/drm/drm_pciids.h
@@ -205,9 +205,9 @@
         {0x1002, 0x71D6, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV530|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x71DA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV530|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x71DE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV530|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
-        {0x1002, 0x7200, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV530|RADEON_NEW_MEMMAP}, \
-        {0x1002, 0x7210, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV530|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
-        {0x1002, 0x7211, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV530|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
+        {0x1002, 0x7200, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV515|RADEON_NEW_MEMMAP}, \
+        {0x1002, 0x7210, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV515|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
+        {0x1002, 0x7211, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV515|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x7240, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_R580|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x7243, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_R580|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x7244, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_R580|RADEON_NEW_MEMMAP}, \
@@ -238,6 +238,7 @@
         {0x1002, 0x7834, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS300|RADEON_IS_IGP|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x7835, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS300|RADEON_IS_IGP|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x791e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS690|RADEON_IS_IGP|RADEON_NEW_MEMMAP|RADEON_IS_IGPGART}, \
+        {0x1002, 0x791f, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS690|RADEON_IS_IGP|RADEON_NEW_MEMMAP|RADEON_IS_IGPGART}, \
         {0, 0, 0}
 
 #define r128_PCI_IDS \
diff --git a/drivers/char/drm/drm_scatter.c b/drivers/char/drm/drm_scatter.c
index 26d8f675ed5d..b2b0f3d41714 100644
--- a/drivers/char/drm/drm_scatter.c
+++ b/drivers/char/drm/drm_scatter.c
@@ -36,6 +36,15 @@
 
 #define DEBUG_SCATTER 0
 
+static inline void *drm_vmalloc_dma(unsigned long size)
+{
+#if defined(__powerpc__) && defined(CONFIG_NOT_COHERENT_CACHE)
+        return __vmalloc(size, GFP_KERNEL, PAGE_KERNEL | _PAGE_NO_CACHE);
+#else
+        return vmalloc_32(size);
+#endif
+}
+
 void drm_sg_cleanup(struct drm_sg_mem * entry)
 {
         struct page *page;
@@ -104,7 +113,7 @@ int drm_sg_alloc(struct drm_device *dev, struct drm_scatter_gather * request)
         }
         memset((void *)entry->busaddr, 0, pages * sizeof(*entry->busaddr));
 
-        entry->virtual = vmalloc_32(pages << PAGE_SHIFT);
+        entry->virtual = drm_vmalloc_dma(pages << PAGE_SHIFT);
         if (!entry->virtual) {
                 drm_free(entry->busaddr,
                          entry->pages * sizeof(*entry->busaddr), DRM_MEM_PAGES);
diff --git a/drivers/char/drm/drm_vm.c b/drivers/char/drm/drm_vm.c
index 3d65c4dcd0c6..945df72a51a9 100644
--- a/drivers/char/drm/drm_vm.c
+++ b/drivers/char/drm/drm_vm.c
@@ -54,13 +54,24 @@ static pgprot_t drm_io_prot(uint32_t map_type, struct vm_area_struct *vma)
         pgprot_val(tmp) |= _PAGE_NO_CACHE;
         if (map_type == _DRM_REGISTERS)
                 pgprot_val(tmp) |= _PAGE_GUARDED;
-#endif
-#if defined(__ia64__)
+#elif defined(__ia64__)
         if (efi_range_is_wc(vma->vm_start, vma->vm_end -
                                     vma->vm_start))
                 tmp = pgprot_writecombine(tmp);
         else
                 tmp = pgprot_noncached(tmp);
+#elif defined(__sparc__)
+        tmp = pgprot_noncached(tmp);
+#endif
+        return tmp;
+}
+
+static pgprot_t drm_dma_prot(uint32_t map_type, struct vm_area_struct *vma)
+{
+        pgprot_t tmp = vm_get_page_prot(vma->vm_flags);
+
+#if defined(__powerpc__) && defined(CONFIG_NOT_COHERENT_CACHE)
+        tmp |= _PAGE_NO_CACHE;
 #endif
         return tmp;
 }
@@ -603,9 +614,6 @@ static int drm_mmap_locked(struct file *filp, struct vm_area_struct *vma)
                 offset = dev->driver->get_reg_ofs(dev);
                 vma->vm_flags |= VM_IO; /* not in core dump */
                 vma->vm_page_prot = drm_io_prot(map->type, vma);
-#ifdef __sparc__
-                vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
-#endif
                 if (io_remap_pfn_range(vma, vma->vm_start,
                                        (map->offset + offset) >> PAGE_SHIFT,
                                        vma->vm_end - vma->vm_start,
@@ -624,6 +632,7 @@ static int drm_mmap_locked(struct file *filp, struct vm_area_struct *vma)
                     page_to_pfn(virt_to_page(map->handle)),
                     vma->vm_end - vma->vm_start, vma->vm_page_prot))
                         return -EAGAIN;
+                vma->vm_page_prot = drm_dma_prot(map->type, vma);
         /* fall through to _DRM_SHM */
         case _DRM_SHM:
                 vma->vm_ops = &drm_vm_shm_ops;
@@ -631,6 +640,7 @@ static int drm_mmap_locked(struct file *filp, struct vm_area_struct *vma)
                 /* Don't let this area swap.  Change when
                    DRM_KERNEL advisory is supported. */
                 vma->vm_flags |= VM_RESERVED;
+                vma->vm_page_prot = drm_dma_prot(map->type, vma);
                 break;
         case _DRM_SCATTER_GATHER:
                 vma->vm_ops = &drm_vm_sg_ops;
diff --git a/drivers/char/drm/i915_dma.c b/drivers/char/drm/i915_dma.c
index e9d6663bec73..a043bb12301a 100644
--- a/drivers/char/drm/i915_dma.c
+++ b/drivers/char/drm/i915_dma.c
@@ -804,6 +804,9 @@ void i915_driver_lastclose(struct drm_device * dev)
 {
         drm_i915_private_t *dev_priv = dev->dev_private;
 
+        if (!dev_priv)
+                return;
+
         if (dev_priv->agp_heap)
                 i915_mem_takedown(&(dev_priv->agp_heap));
 
diff --git a/drivers/char/drm/r128_cce.c b/drivers/char/drm/r128_cce.c
index 892e0a589846..f36adbd3aaf5 100644
--- a/drivers/char/drm/r128_cce.c
+++ b/drivers/char/drm/r128_cce.c
@@ -558,6 +558,7 @@ static int r128_do_init_cce(struct drm_device * dev, drm_r128_init_t * init)
 #if __OS_HAS_AGP
         if (dev_priv->is_pci) {
 #endif
+                dev_priv->gart_info.table_mask = DMA_BIT_MASK(32);
                 dev_priv->gart_info.gart_table_location = DRM_ATI_GART_MAIN;
                 dev_priv->gart_info.table_size = R128_PCIGART_TABLE_SIZE;
                 dev_priv->gart_info.addr = NULL;
diff --git a/drivers/char/drm/r300_cmdbuf.c b/drivers/char/drm/r300_cmdbuf.c
index 0f4afc44245c..f535812e4057 100644
--- a/drivers/char/drm/r300_cmdbuf.c
+++ b/drivers/char/drm/r300_cmdbuf.c
@@ -729,6 +729,47 @@ static void r300_discard_buffer(struct drm_device * dev, struct drm_buf * buf)
         buf->used = 0;
 }
 
+static void r300_cmd_wait(drm_radeon_private_t * dev_priv,
+                          drm_r300_cmd_header_t header)
+{
+        u32 wait_until;
+        RING_LOCALS;
+
+        if (!header.wait.flags)
+                return;
+
+        wait_until = 0;
+
+        switch(header.wait.flags) {
+        case R300_WAIT_2D:
+                wait_until = RADEON_WAIT_2D_IDLE;
+                break;
+        case R300_WAIT_3D:
+                wait_until = RADEON_WAIT_3D_IDLE;
+                break;
+        case R300_NEW_WAIT_2D_3D:
+                wait_until = RADEON_WAIT_2D_IDLE|RADEON_WAIT_3D_IDLE;
+                break;
+        case R300_NEW_WAIT_2D_2D_CLEAN:
+                wait_until = RADEON_WAIT_2D_IDLE|RADEON_WAIT_2D_IDLECLEAN;
+                break;
+        case R300_NEW_WAIT_3D_3D_CLEAN:
+                wait_until = RADEON_WAIT_3D_IDLE|RADEON_WAIT_3D_IDLECLEAN;
+                break;
+        case R300_NEW_WAIT_2D_2D_CLEAN_3D_3D_CLEAN:
+                wait_until = RADEON_WAIT_2D_IDLE|RADEON_WAIT_2D_IDLECLEAN;
+                wait_until |= RADEON_WAIT_3D_IDLE|RADEON_WAIT_3D_IDLECLEAN;
+                break;
+        default:
+                return;
+        }
+
+        BEGIN_RING(2);
+        OUT_RING(CP_PACKET0(RADEON_WAIT_UNTIL, 0));
+        OUT_RING(wait_until);
+        ADVANCE_RING();
+}
+
 static int r300_scratch(drm_radeon_private_t *dev_priv,
                         drm_radeon_kcmd_buffer_t *cmdbuf,
                         drm_r300_cmd_header_t header)
@@ -909,19 +950,8 @@ int r300_do_cp_cmdbuf(struct drm_device *dev,
                         break;
 
                 case R300_CMD_WAIT:
-                        /* simple enough, we can do it here */
                         DRM_DEBUG("R300_CMD_WAIT\n");
-                        if (header.wait.flags == 0)
-                                break;  /* nothing to do */
-
-                        {
-                                RING_LOCALS;
-
-                                BEGIN_RING(2);
-                                OUT_RING(CP_PACKET0(RADEON_WAIT_UNTIL, 0));
-                                OUT_RING((header.wait.flags & 0xf) << 14);
-                                ADVANCE_RING();
-                        }
+                        r300_cmd_wait(dev_priv, header);
                         break;
 
                 case R300_CMD_SCRATCH:
diff --git a/drivers/char/drm/radeon_cp.c b/drivers/char/drm/radeon_cp.c
index 833abc7e55fb..9072e4a1894e 100644
--- a/drivers/char/drm/radeon_cp.c
+++ b/drivers/char/drm/radeon_cp.c
@@ -1807,6 +1807,7 @@ static int radeon_do_init_cp(struct drm_device * dev, drm_radeon_init_t * init)
         } else
 #endif
         {
+                dev_priv->gart_info.table_mask = DMA_BIT_MASK(32);
                 /* if we have an offset set from userspace */
                 if (dev_priv->pcigart_offset_set) {
                         dev_priv->gart_info.bus_addr =
diff --git a/drivers/char/drm/radeon_drm.h b/drivers/char/drm/radeon_drm.h
index 71e5b21fad2c..aab82e121e07 100644
--- a/drivers/char/drm/radeon_drm.h
+++ b/drivers/char/drm/radeon_drm.h
@@ -225,8 +225,20 @@ typedef union {
 #define R300_CMD_WAIT                   7
 #       define R300_WAIT_2D             0x1
 #       define R300_WAIT_3D             0x2
+/* these two defines are DOING IT WRONG - however
+ * we have userspace which relies on using these.
+ * The wait interface is backwards compat new 
+ * code should use the NEW_WAIT defines below
+ * THESE ARE NOT BIT FIELDS
+ */
 #       define R300_WAIT_2D_CLEAN       0x3
 #       define R300_WAIT_3D_CLEAN       0x4
+
+#       define R300_NEW_WAIT_2D_3D      0x3
+#       define R300_NEW_WAIT_2D_2D_CLEAN        0x4
+#       define R300_NEW_WAIT_3D_3D_CLEAN        0x6
+#       define R300_NEW_WAIT_2D_2D_CLEAN_3D_3D_CLEAN    0x8
+
 #define R300_CMD_SCRATCH                8
 
 typedef union {
diff --git a/drivers/char/drm/radeon_mem.c b/drivers/char/drm/radeon_mem.c
index 78b34fa7c89a..4af5286a36fb 100644
--- a/drivers/char/drm/radeon_mem.c
+++ b/drivers/char/drm/radeon_mem.c
@@ -88,7 +88,7 @@ static struct mem_block *alloc_block(struct mem_block *heap, int size,
 
         list_for_each(p, heap) {
                 int start = (p->start + mask) & ~mask;
-                if (p->file_priv == 0 && start + size <= p->start + p->size)
+                if (p->file_priv == NULL && start + size <= p->start + p->size)
                         return split_block(p, start, size, file_priv);
         }
 
@@ -113,7 +113,7 @@ static void free_block(struct mem_block *p)
         /* Assumes a single contiguous range.  Needs a special file_priv in
          * 'heap' to stop it being subsumed.
          */
-        if (p->next->file_priv == 0) {
+        if (p->next->file_priv == NULL) {
                 struct mem_block *q = p->next;
                 p->size += q->size;
                 p->next = q->next;
@@ -121,7 +121,7 @@ static void free_block(struct mem_block *p)
                 drm_free(q, sizeof(*q), DRM_MEM_BUFS);
         }
 
-        if (p->prev->file_priv == 0) {
+        if (p->prev->file_priv == NULL) {
                 struct mem_block *q = p->prev;
                 q->size += p->size;
                 q->next = p->next;
@@ -174,7 +174,7 @@ void radeon_mem_release(struct drm_file *file_priv, struct mem_block *heap)
          * 'heap' to stop it being subsumed.
          */
         list_for_each(p, heap) {
-                while (p->file_priv == 0 && p->next->file_priv == 0) {
+                while (p->file_priv == NULL && p->next->file_priv == NULL) {
                         struct mem_block *q = p->next;
                         p->size += q->size;
                         p->next = q->next;
diff --git a/drivers/char/drm/via_dma.c b/drivers/char/drm/via_dma.c
index 94baec692b57..7a339dba6a69 100644
--- a/drivers/char/drm/via_dma.c
+++ b/drivers/char/drm/via_dma.c
@@ -126,6 +126,8 @@ via_cmdbuf_wait(drm_via_private_t * dev_priv, unsigned int size)
                              hw_addr, cur_addr, next_addr);
                         return -1;
                 }
+                if  ((cur_addr < hw_addr) && (next_addr >= hw_addr))
+                        msleep(1);
         } while ((cur_addr < hw_addr) && (next_addr >= hw_addr));
         return 0;
 }
@@ -416,27 +418,50 @@ static int via_hook_segment(drm_via_private_t * dev_priv,
         int paused, count;
         volatile uint32_t *paused_at = dev_priv->last_pause_ptr;
         uint32_t reader,ptr;
+        uint32_t diff;
 
         paused = 0;
         via_flush_write_combine();
         (void) *(volatile uint32_t *)(via_get_dma(dev_priv) -1);
+
         *paused_at = pause_addr_lo;
         via_flush_write_combine();
         (void) *paused_at;
+
         reader = *(dev_priv->hw_addr_ptr);
         ptr = ((volatile char *)paused_at - dev_priv->dma_ptr) +
                 dev_priv->dma_offset + (uint32_t) dev_priv->agpAddr + 4;
+
         dev_priv->last_pause_ptr = via_get_dma(dev_priv) - 1;
 
-        if ((ptr - reader) <= dev_priv->dma_diff ) {
-                count = 10000000;
-                while (!(paused = (VIA_READ(0x41c) & 0x80000000)) && count--);
+        /*
+         * If there is a possibility that the command reader will 
+         * miss the new pause address and pause on the old one,
+         * In that case we need to program the new start address
+         * using PCI.
+         */
+
+        diff = (uint32_t) (ptr - reader) - dev_priv->dma_diff;
+        count = 10000000;
+        while(diff == 0 && count--) {
+                paused = (VIA_READ(0x41c) & 0x80000000);
+                if (paused) 
+                        break;
+                reader = *(dev_priv->hw_addr_ptr);
+                diff = (uint32_t) (ptr - reader) - dev_priv->dma_diff;
         }
 
+        paused = VIA_READ(0x41c) & 0x80000000;
+
         if (paused && !no_pci_fire) {
                 reader = *(dev_priv->hw_addr_ptr);
-                if ((ptr - reader) == dev_priv->dma_diff) {
-
+                diff = (uint32_t) (ptr - reader) - dev_priv->dma_diff;
+                diff &= (dev_priv->dma_high - 1);
+                if (diff != 0 && diff < (dev_priv->dma_high >> 1)) {
+                        DRM_ERROR("Paused at incorrect address. "
+                                  "0x%08x, 0x%08x 0x%08x\n",
+                                  ptr, reader, dev_priv->dma_diff);
+                } else if (diff == 0) {
                         /*
                          * There is a concern that these writes may stall the PCI bus
                          * if the GPU is not idle. However, idling the GPU first
@@ -577,6 +602,7 @@ static void via_cmdbuf_jump(drm_via_private_t * dev_priv)
         uint32_t pause_addr_lo, pause_addr_hi;
         uint32_t jump_addr_lo, jump_addr_hi;
         volatile uint32_t *last_pause_ptr;
+        uint32_t dma_low_save1, dma_low_save2;
 
         agp_base = dev_priv->dma_offset + (uint32_t) dev_priv->agpAddr;
         via_align_cmd(dev_priv, HC_HAGPBpID_JUMP, 0, &jump_addr_hi,
@@ -603,8 +629,29 @@ static void via_cmdbuf_jump(drm_via_private_t * dev_priv)
                       &pause_addr_lo, 0);
 
         *last_pause_ptr = pause_addr_lo;
+        dma_low_save1 = dev_priv->dma_low;
 
-        via_hook_segment( dev_priv, jump_addr_hi, jump_addr_lo, 0);
+        /*
+         * Now, set a trap that will pause the regulator if it tries to rerun the old
+         * command buffer. (Which may happen if via_hook_segment detecs a command regulator pause
+         * and reissues the jump command over PCI, while the regulator has already taken the jump
+         * and actually paused at the current buffer end).
+         * There appears to be no other way to detect this condition, since the hw_addr_pointer
+         * does not seem to get updated immediately when a jump occurs.
+         */
+
+        last_pause_ptr =
+                via_align_cmd(dev_priv, HC_HAGPBpID_PAUSE, 0, &pause_addr_hi,
+                              &pause_addr_lo, 0) - 1;
+        via_align_cmd(dev_priv, HC_HAGPBpID_PAUSE, 0, &pause_addr_hi,
+                      &pause_addr_lo, 0);
+        *last_pause_ptr = pause_addr_lo;
+
+        dma_low_save2 = dev_priv->dma_low;
+        dev_priv->dma_low = dma_low_save1;
+        via_hook_segment(dev_priv, jump_addr_hi, jump_addr_lo, 0);
+        dev_priv->dma_low = dma_low_save2;
+        via_hook_segment(dev_priv, pause_addr_hi, pause_addr_lo, 0);
 }
 
 
diff --git a/drivers/char/drm/via_dmablit.c b/drivers/char/drm/via_dmablit.c
index 33c5197b73c4..409e00afdd07 100644
--- a/drivers/char/drm/via_dmablit.c
+++ b/drivers/char/drm/via_dmablit.c
@@ -603,7 +603,7 @@ via_build_sg_info(struct drm_device *dev, drm_via_sg_info_t *vsg, drm_via_dmabli
          * (Not a big limitation anyway.)
          */
 
-        if ((xfer->mem_stride - xfer->line_length) >= PAGE_SIZE) {
+        if ((xfer->mem_stride - xfer->line_length) > 2*PAGE_SIZE) {
                 DRM_ERROR("Too large system memory stride. Stride: %d, "
                           "Length: %d\n", xfer->mem_stride, xfer->line_length);
                 return -EINVAL;
diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig
index 6bbd4fa50f3b..8d6c2089d2a8 100644
--- a/drivers/char/hw_random/Kconfig
+++ b/drivers/char/hw_random/Kconfig
@@ -9,7 +9,14 @@ config HW_RANDOM
           Hardware Random Number Generator Core infrastructure.
 
           To compile this driver as a module, choose M here: the
-          module will be called rng-core.
+          module will be called rng-core.  This provides a device
+          that's usually called /dev/hw_random, and which exposes one
+          of possibly several hardware random number generators.
+
+          These hardware random number generators do not feed directly
+          into the kernel's random number generator.  That is usually
+          handled by the "rngd" daemon.  Documentation/hw_random.txt
+          has more information.
 
           If unsure, say Y.
 
diff --git a/drivers/char/n_tty.c b/drivers/char/n_tty.c
index 46b2a1cc8b54..0c09409fa45d 100644
--- a/drivers/char/n_tty.c
+++ b/drivers/char/n_tty.c
@@ -1183,7 +1183,7 @@ static int copy_from_read_buf(struct tty_struct *tty,
         return retval;
 }
 
-extern ssize_t redirected_tty_write(struct file *, const char *,
+extern ssize_t redirected_tty_write(struct file *, const char __user *,
                                                         size_t, loff_t *);
 
 /**
diff --git a/drivers/char/nozomi.c b/drivers/char/nozomi.c
index 6d0dc5f9b6bb..6a6843a0a674 100644
--- a/drivers/char/nozomi.c
+++ b/drivers/char/nozomi.c
@@ -438,7 +438,7 @@ static void read_mem32(u32 *buf, const void __iomem *mem_addr_start,
                         u32 size_bytes)
 {
         u32 i = 0;
-        const u32 *ptr = (__force u32 *) mem_addr_start;
+        const u32 __iomem *ptr = mem_addr_start;
         u16 *buf16;
 
         if (unlikely(!ptr || !buf))
@@ -448,11 +448,11 @@ static void read_mem32(u32 *buf, const void __iomem *mem_addr_start,
         switch (size_bytes) {
         case 2: /* 2 bytes */
                 buf16 = (u16 *) buf;
-                *buf16 = __le16_to_cpu(readw((void __iomem *)ptr));
+                *buf16 = __le16_to_cpu(readw(ptr));
                 goto out;
                 break;
         case 4: /* 4 bytes */
-                *(buf) = __le32_to_cpu(readl((void __iomem *)ptr));
+                *(buf) = __le32_to_cpu(readl(ptr));
                 goto out;
                 break;
         }
@@ -461,11 +461,11 @@ static void read_mem32(u32 *buf, const void __iomem *mem_addr_start,
                 if (size_bytes - i == 2) {
                         /* Handle 2 bytes in the end */
                         buf16 = (u16 *) buf;
-                        *(buf16) = __le16_to_cpu(readw((void __iomem *)ptr));
+                        *(buf16) = __le16_to_cpu(readw(ptr));
                         i += 2;
                 } else {
                         /* Read 4 bytes */
-                        *(buf) = __le32_to_cpu(readl((void __iomem *)ptr));
+                        *(buf) = __le32_to_cpu(readl(ptr));
                         i += 4;
                 }
                 buf++;
@@ -484,7 +484,7 @@ static u32 write_mem32(void __iomem *mem_addr_start, const u32 *buf,
                         u32 size_bytes)
 {
         u32 i = 0;
-        u32 *ptr = (__force u32 *) mem_addr_start;
+        u32 __iomem *ptr = mem_addr_start;
         const u16 *buf16;
 
         if (unlikely(!ptr || !buf))
@@ -494,7 +494,7 @@ static u32 write_mem32(void __iomem *mem_addr_start, const u32 *buf,
         switch (size_bytes) {
         case 2: /* 2 bytes */
                 buf16 = (const u16 *)buf;
-                writew(__cpu_to_le16(*buf16), (void __iomem *)ptr);
+                writew(__cpu_to_le16(*buf16), ptr);
                 return 2;
                 break;
         case 1: /*
@@ -502,7 +502,7 @@ static u32 write_mem32(void __iomem *mem_addr_start, const u32 *buf,
                  * so falling through..
                  */
         case 4: /* 4 bytes */
-                writel(__cpu_to_le32(*buf), (void __iomem *)ptr);
+                writel(__cpu_to_le32(*buf), ptr);
                 return 4;
                 break;
         }
@@ -511,11 +511,11 @@ static u32 write_mem32(void __iomem *mem_addr_start, const u32 *buf,
                 if (size_bytes - i == 2) {
                         /* 2 bytes */
                         buf16 = (const u16 *)buf;
-                        writew(__cpu_to_le16(*buf16), (void __iomem *)ptr);
+                        writew(__cpu_to_le16(*buf16), ptr);
                         i += 2;
                 } else {
                         /* 4 bytes */
-                        writel(__cpu_to_le32(*buf), (void __iomem *)ptr);
+                        writel(__cpu_to_le32(*buf), ptr);
                         i += 4;
                 }
                 buf++;
diff --git a/drivers/char/riscom8.c b/drivers/char/riscom8.c
index 589ac6f65b9a..3f9d0a9ac36d 100644
--- a/drivers/char/riscom8.c
+++ b/drivers/char/riscom8.c
@@ -1709,7 +1709,7 @@ static int __init riscom8_init_module (void)
 
         if (iobase || iobase1 || iobase2 || iobase3) {
                 for(i = 0; i < RC_NBOARD; i++)
-                        rc_board[0].base = 0;
+                        rc_board[i].base = 0;
         }
 
         if (iobase)
diff --git a/drivers/char/rocket.c b/drivers/char/rocket.c
index 72f289279d8f..f585bc8579e9 100644
--- a/drivers/char/rocket.c
+++ b/drivers/char/rocket.c
@@ -83,6 +83,7 @@
 #include <linux/pci.h>
 #include <asm/uaccess.h>
 #include <asm/atomic.h>
+#include <asm/unaligned.h>
 #include <linux/bitops.h>
 #include <linux/spinlock.h>
 #include <linux/init.h>
@@ -1312,7 +1313,7 @@ static int rp_tiocmset(struct tty_struct *tty, struct file *file,
         if (clear & TIOCM_DTR)
                 info->channel.TxControl[3] &= ~SET_DTR;
 
-        sOutDW(info->channel.IndexAddr, *(DWord_t *) & (info->channel.TxControl[0]));
+        out32(info->channel.IndexAddr, info->channel.TxControl);
         return 0;
 }
 
@@ -1748,7 +1749,7 @@ static int rp_write(struct tty_struct *tty,
 
         /*  Write remaining data into the port's xmit_buf */
         while (1) {
-                if (info->tty == 0)     /*   Seemingly obligatory check... */
+                if (!info->tty) /*   Seemingly obligatory check... */
                         goto end;
 
                 c = min(count, min(XMIT_BUF_SIZE - info->xmit_cnt - 1, XMIT_BUF_SIZE - info->xmit_head));
@@ -2798,7 +2799,7 @@ static int sReadAiopNumChan(WordIO_t io)
         static Byte_t R[4] = { 0x00, 0x00, 0x34, 0x12 };
 
         /* write to chan 0 SRAM */
-        sOutDW((DWordIO_t) io + _INDX_ADDR, *((DWord_t *) & R[0]));
+        out32((DWordIO_t) io + _INDX_ADDR, R);
         sOutW(io + _INDX_ADDR, 0);      /* read from SRAM, chan 0 */
         x = sInW(io + _INDX_DATA);
         sOutW(io + _INDX_ADDR, 0x4000); /* read from SRAM, chan 4 */
@@ -2864,7 +2865,7 @@ static int sInitChan(CONTROLLER_T * CtlP, CHANNEL_T * ChP, int AiopNum,
                 R[1] = RData[i + 1] + 0x10 * ChanNum;
                 R[2] = RData[i + 2];
                 R[3] = RData[i + 3];
-                sOutDW(ChP->IndexAddr, *((DWord_t *) & R[0]));
+                out32(ChP->IndexAddr, R);
         }
 
         ChR = ChP->R;
@@ -2887,43 +2888,43 @@ static int sInitChan(CONTROLLER_T * CtlP, CHANNEL_T * ChP, int AiopNum,
         ChP->BaudDiv[1] = (Byte_t) ((ChOff + _BAUD) >> 8);
         ChP->BaudDiv[2] = (Byte_t) brd9600;
         ChP->BaudDiv[3] = (Byte_t) (brd9600 >> 8);
-        sOutDW(ChP->IndexAddr, *(DWord_t *) & ChP->BaudDiv[0]);
+        out32(ChP->IndexAddr, ChP->BaudDiv);
 
         ChP->TxControl[0] = (Byte_t) (ChOff + _TX_CTRL);
         ChP->TxControl[1] = (Byte_t) ((ChOff + _TX_CTRL) >> 8);
         ChP->TxControl[2] = 0;
         ChP->TxControl[3] = 0;
-        sOutDW(ChP->IndexAddr, *(DWord_t *) & ChP->TxControl[0]);
+        out32(ChP->IndexAddr, ChP->TxControl);
 
         ChP->RxControl[0] = (Byte_t) (ChOff + _RX_CTRL);
         ChP->RxControl[1] = (Byte_t) ((ChOff + _RX_CTRL) >> 8);
         ChP->RxControl[2] = 0;
         ChP->RxControl[3] = 0;
-        sOutDW(ChP->IndexAddr, *(DWord_t *) & ChP->RxControl[0]);
+        out32(ChP->IndexAddr, ChP->RxControl);
 
         ChP->TxEnables[0] = (Byte_t) (ChOff + _TX_ENBLS);
         ChP->TxEnables[1] = (Byte_t) ((ChOff + _TX_ENBLS) >> 8);
         ChP->TxEnables[2] = 0;
         ChP->TxEnables[3] = 0;
-        sOutDW(ChP->IndexAddr, *(DWord_t *) & ChP->TxEnables[0]);
+        out32(ChP->IndexAddr, ChP->TxEnables);
 
         ChP->TxCompare[0] = (Byte_t) (ChOff + _TXCMP1);
         ChP->TxCompare[1] = (Byte_t) ((ChOff + _TXCMP1) >> 8);
         ChP->TxCompare[2] = 0;
         ChP->TxCompare[3] = 0;
-        sOutDW(ChP->IndexAddr, *(DWord_t *) & ChP->TxCompare[0]);
+        out32(ChP->IndexAddr, ChP->TxCompare);
 
         ChP->TxReplace1[0] = (Byte_t) (ChOff + _TXREP1B1);
         ChP->TxReplace1[1] = (Byte_t) ((ChOff + _TXREP1B1) >> 8);
         ChP->TxReplace1[2] = 0;
         ChP->TxReplace1[3] = 0;
-        sOutDW(ChP->IndexAddr, *(DWord_t *) & ChP->TxReplace1[0]);
+        out32(ChP->IndexAddr, ChP->TxReplace1);
 
         ChP->TxReplace2[0] = (Byte_t) (ChOff + _TXREP2);
         ChP->TxReplace2[1] = (Byte_t) ((ChOff + _TXREP2) >> 8);
         ChP->TxReplace2[2] = 0;
         ChP->TxReplace2[3] = 0;
-        sOutDW(ChP->IndexAddr, *(DWord_t *) & ChP->TxReplace2[0]);
+        out32(ChP->IndexAddr, ChP->TxReplace2);
 
         ChP->TxFIFOPtrs = ChOff + _TXF_OUTP;
         ChP->TxFIFO = ChOff + _TX_FIFO;
@@ -2979,7 +2980,7 @@ static void sStopRxProcessor(CHANNEL_T * ChP)
         R[1] = ChP->R[1];
         R[2] = 0x0a;
         R[3] = ChP->R[3];
-        sOutDW(ChP->IndexAddr, *(DWord_t *) & R[0]);
+        out32(ChP->IndexAddr, R);
 }
 
 /***************************************************************************
@@ -3094,13 +3095,13 @@ static int sWriteTxPrioByte(CHANNEL_T * ChP, Byte_t Data)
                 *WordPtr = ChP->TxPrioBuf;      /* data byte address */
 
                 DWBuf[2] = Data;        /* data byte value */
-                sOutDW(IndexAddr, *((DWord_t *) (&DWBuf[0])));  /* write it out */
+                out32(IndexAddr, DWBuf);        /* write it out */
 
                 *WordPtr = ChP->TxPrioCnt;      /* Tx priority count address */
 
                 DWBuf[2] = PRI_PEND + 1;        /* indicate 1 byte pending */
                 DWBuf[3] = 0;   /* priority buffer pointer */
-                sOutDW(IndexAddr, *((DWord_t *) (&DWBuf[0])));  /* write it out */
+                out32(IndexAddr, DWBuf);        /* write it out */
         } else {                /* write it to Tx FIFO */
 
                 sWriteTxByte(sGetTxRxDataIO(ChP), Data);
@@ -3147,11 +3148,11 @@ static void sEnInterrupts(CHANNEL_T * ChP, Word_t Flags)
         ChP->RxControl[2] |=
             ((Byte_t) Flags & (RXINT_EN | SRCINT_EN | MCINT_EN));
 
-        sOutDW(ChP->IndexAddr, *(DWord_t *) & ChP->RxControl[0]);
+        out32(ChP->IndexAddr, ChP->RxControl);
 
         ChP->TxControl[2] |= ((Byte_t) Flags & TXINT_EN);
 
-        sOutDW(ChP->IndexAddr, *(DWord_t *) & ChP->TxControl[0]);
+        out32(ChP->IndexAddr, ChP->TxControl);
 
         if (Flags & CHANINT_EN) {
                 Mask = sInB(ChP->IntMask) | sBitMapSetTbl[ChP->ChanNum];
@@ -3190,9 +3191,9 @@ static void sDisInterrupts(CHANNEL_T * ChP, Word_t Flags)
 
         ChP->RxControl[2] &=
             ~((Byte_t) Flags & (RXINT_EN | SRCINT_EN | MCINT_EN));
-        sOutDW(ChP->IndexAddr, *(DWord_t *) & ChP->RxControl[0]);
+        out32(ChP->IndexAddr, ChP->RxControl);
         ChP->TxControl[2] &= ~((Byte_t) Flags & TXINT_EN);
-        sOutDW(ChP->IndexAddr, *(DWord_t *) & ChP->TxControl[0]);
+        out32(ChP->IndexAddr, ChP->TxControl);
 
         if (Flags & CHANINT_EN) {
                 Mask = sInB(ChP->IntMask) & sBitMapClrTbl[ChP->ChanNum];
diff --git a/drivers/char/rocket_int.h b/drivers/char/rocket_int.h
index f3a75791b811..b01d38125a8f 100644
--- a/drivers/char/rocket_int.h
+++ b/drivers/char/rocket_int.h
@@ -26,7 +26,6 @@ typedef unsigned int ByteIO_t;
 typedef unsigned int Word_t;
 typedef unsigned int WordIO_t;
 
-typedef unsigned long DWord_t;
 typedef unsigned int DWordIO_t;
 
 /*
@@ -38,7 +37,6 @@ typedef unsigned int DWordIO_t;
  * instruction.
  */
 
-#ifdef ROCKET_DEBUG_IO
 static inline void sOutB(unsigned short port, unsigned char value)
 {
 #ifdef ROCKET_DEBUG_IO
@@ -55,12 +53,13 @@ static inline void sOutW(unsigned short port, unsigned short value)
         outw_p(value, port);
 }
 
-static inline void sOutDW(unsigned short port, unsigned long value)
+static inline void out32(unsigned short port, Byte_t *p)
 {
+        u32 value = le32_to_cpu(get_unaligned((__le32 *)p));
 #ifdef ROCKET_DEBUG_IO
-        printk(KERN_DEBUG "sOutDW(%x, %lx)...\n", port, value);
+        printk(KERN_DEBUG "out32(%x, %lx)...\n", port, value);
 #endif
-        outl_p(cpu_to_le32(value), port);
+        outl_p(value, port);
 }
 
 static inline unsigned char sInB(unsigned short port)
@@ -73,14 +72,6 @@ static inline unsigned short sInW(unsigned short port)
         return inw_p(port);
 }
 
-#else                           /* !ROCKET_DEBUG_IO */
-#define sOutB(a, b) outb_p(b, a)
-#define sOutW(a, b) outw_p(b, a)
-#define sOutDW(port, value) outl_p(cpu_to_le32(value), port)
-#define sInB(a) (inb_p(a))
-#define sInW(a) (inw_p(a))
-#endif                          /* ROCKET_DEBUG_IO */
-
 /* This is used to move arrays of bytes so byte swapping isn't appropriate. */
 #define sOutStrW(port, addr, count) if (count) outsw(port, addr, count)
 #define sInStrW(port, addr, count) if (count) insw(port, addr, count)
@@ -390,7 +381,7 @@ Call:     sClrBreak(ChP)
 #define sClrBreak(ChP) \
 do { \
    (ChP)->TxControl[3] &= ~SETBREAK; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -402,7 +393,7 @@ Call:     sClrDTR(ChP)
 #define sClrDTR(ChP) \
 do { \
    (ChP)->TxControl[3] &= ~SET_DTR; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -415,7 +406,7 @@ Call:     sClrRTS(ChP)
 do { \
    if ((ChP)->rtsToggle) break; \
    (ChP)->TxControl[3] &= ~SET_RTS; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -489,7 +480,7 @@ Call:     sDisCTSFlowCtl(ChP)
 #define sDisCTSFlowCtl(ChP) \
 do { \
    (ChP)->TxControl[2] &= ~CTSFC_EN; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -501,7 +492,7 @@ Call:     sDisIXANY(ChP)
 #define sDisIXANY(ChP) \
 do { \
    (ChP)->R[0x0e] = 0x86; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->R[0x0c]); \
+   out32((ChP)->IndexAddr,&(ChP)->R[0x0c]); \
 } while (0)
 
 /***************************************************************************
@@ -515,7 +506,7 @@ Comments: Function sSetParity() can be used in place of functions sEnParity(),
 #define sDisParity(ChP) \
 do { \
    (ChP)->TxControl[2] &= ~PARITY_EN; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -527,7 +518,7 @@ Call:     sDisRTSToggle(ChP)
 #define sDisRTSToggle(ChP) \
 do { \
    (ChP)->TxControl[2] &= ~RTSTOG_EN; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
    (ChP)->rtsToggle = 0; \
 } while (0)
 
@@ -540,7 +531,7 @@ Call:     sDisRxFIFO(ChP)
 #define sDisRxFIFO(ChP) \
 do { \
    (ChP)->R[0x32] = 0x0a; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->R[0x30]); \
+   out32((ChP)->IndexAddr,&(ChP)->R[0x30]); \
 } while (0)
 
 /***************************************************************************
@@ -567,7 +558,7 @@ Call:     sDisTransmit(ChP)
 #define sDisTransmit(ChP) \
 do { \
    (ChP)->TxControl[3] &= ~TX_ENABLE; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -579,7 +570,7 @@ Call:     sDisTxSoftFlowCtl(ChP)
 #define sDisTxSoftFlowCtl(ChP) \
 do { \
    (ChP)->R[0x06] = 0x8a; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->R[0x04]); \
+   out32((ChP)->IndexAddr,&(ChP)->R[0x04]); \
 } while (0)
 
 /***************************************************************************
@@ -604,7 +595,7 @@ Call:     sEnCTSFlowCtl(ChP)
 #define sEnCTSFlowCtl(ChP) \
 do { \
    (ChP)->TxControl[2] |= CTSFC_EN; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -616,7 +607,7 @@ Call:     sEnIXANY(ChP)
 #define sEnIXANY(ChP) \
 do { \
    (ChP)->R[0x0e] = 0x21; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->R[0x0c]); \
+   out32((ChP)->IndexAddr,&(ChP)->R[0x0c]); \
 } while (0)
 
 /***************************************************************************
@@ -633,7 +624,7 @@ Warnings: Before enabling parity odd or even parity should be chosen using
 #define sEnParity(ChP) \
 do { \
    (ChP)->TxControl[2] |= PARITY_EN; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -647,10 +638,10 @@ Comments: This function will disable RTS flow control and clear the RTS
 #define sEnRTSToggle(ChP) \
 do { \
    (ChP)->RxControl[2] &= ~RTSFC_EN; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->RxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->RxControl); \
    (ChP)->TxControl[2] |= RTSTOG_EN; \
    (ChP)->TxControl[3] &= ~SET_RTS; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
    (ChP)->rtsToggle = 1; \
 } while (0)
 
@@ -663,7 +654,7 @@ Call:     sEnRxFIFO(ChP)
 #define sEnRxFIFO(ChP) \
 do { \
    (ChP)->R[0x32] = 0x08; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->R[0x30]); \
+   out32((ChP)->IndexAddr,&(ChP)->R[0x30]); \
 } while (0)
 
 /***************************************************************************
@@ -684,7 +675,7 @@ Warnings: This function must be called after valid microcode has been
 #define sEnRxProcessor(ChP) \
 do { \
    (ChP)->RxControl[2] |= RXPROC_EN; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->RxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->RxControl); \
 } while (0)
 
 /***************************************************************************
@@ -708,7 +699,7 @@ Call:     sEnTransmit(ChP)
 #define sEnTransmit(ChP) \
 do { \
    (ChP)->TxControl[3] |= TX_ENABLE; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -720,7 +711,7 @@ Call:     sEnTxSoftFlowCtl(ChP)
 #define sEnTxSoftFlowCtl(ChP) \
 do { \
    (ChP)->R[0x06] = 0xc5; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->R[0x04]); \
+   out32((ChP)->IndexAddr,&(ChP)->R[0x04]); \
 } while (0)
 
 /***************************************************************************
@@ -927,7 +918,7 @@ Call:     sSendBreak(ChP)
 #define sSendBreak(ChP) \
 do { \
    (ChP)->TxControl[3] |= SETBREAK; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -941,7 +932,7 @@ Call:     sSetBaud(ChP,Divisor)
 do { \
    (ChP)->BaudDiv[2] = (Byte_t)(DIVISOR); \
    (ChP)->BaudDiv[3] = (Byte_t)((DIVISOR) >> 8); \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->BaudDiv[0]); \
+   out32((ChP)->IndexAddr,(ChP)->BaudDiv); \
 } while (0)
 
 /***************************************************************************
@@ -953,7 +944,7 @@ Call:     sSetData7(ChP)
 #define sSetData7(ChP) \
 do { \
    (ChP)->TxControl[2] &= ~DATA8BIT; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -965,7 +956,7 @@ Call:     sSetData8(ChP)
 #define sSetData8(ChP) \
 do { \
    (ChP)->TxControl[2] |= DATA8BIT; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -977,7 +968,7 @@ Call:     sSetDTR(ChP)
 #define sSetDTR(ChP) \
 do { \
    (ChP)->TxControl[3] |= SET_DTR; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -994,7 +985,7 @@ Warnings: This function has no effect unless parity is enabled with function
 #define sSetEvenParity(ChP) \
 do { \
    (ChP)->TxControl[2] |= EVEN_PAR; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -1011,7 +1002,7 @@ Warnings: This function has no effect unless parity is enabled with function
 #define sSetOddParity(ChP) \
 do { \
    (ChP)->TxControl[2] &= ~EVEN_PAR; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -1024,7 +1015,7 @@ Call:     sSetRTS(ChP)
 do { \
    if ((ChP)->rtsToggle) break; \
    (ChP)->TxControl[3] |= SET_RTS; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -1050,7 +1041,7 @@ Comments: An interrupt will be generated when the trigger level is reached
 do { \
    (ChP)->RxControl[2] &= ~TRIG_MASK; \
    (ChP)->RxControl[2] |= LEVEL; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->RxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->RxControl); \
 } while (0)
 
 /***************************************************************************
@@ -1062,7 +1053,7 @@ Call:     sSetStop1(ChP)
 #define sSetStop1(ChP) \
 do { \
    (ChP)->TxControl[2] &= ~STOP2; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -1074,7 +1065,7 @@ Call:     sSetStop2(ChP)
 #define sSetStop2(ChP) \
 do { \
    (ChP)->TxControl[2] |= STOP2; \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->TxControl[0]); \
+   out32((ChP)->IndexAddr,(ChP)->TxControl); \
 } while (0)
 
 /***************************************************************************
@@ -1087,7 +1078,7 @@ Call:     sSetTxXOFFChar(ChP,Ch)
 #define sSetTxXOFFChar(ChP,CH) \
 do { \
    (ChP)->R[0x07] = (CH); \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->R[0x04]); \
+   out32((ChP)->IndexAddr,&(ChP)->R[0x04]); \
 } while (0)
 
 /***************************************************************************
@@ -1100,7 +1091,7 @@ Call:     sSetTxXONChar(ChP,Ch)
 #define sSetTxXONChar(ChP,CH) \
 do { \
    (ChP)->R[0x0b] = (CH); \
-   sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->R[0x08]); \
+   out32((ChP)->IndexAddr,&(ChP)->R[0x08]); \
 } while (0)
 
 /***************************************************************************
@@ -1113,7 +1104,7 @@ Comments: This function is used to start a Rx processor after it was
           will restart both the Rx processor and software input flow control.
 
 */
-#define sStartRxProcessor(ChP) sOutDW((ChP)->IndexAddr,*(DWord_t *)&(ChP)->R[0])
+#define sStartRxProcessor(ChP) out32((ChP)->IndexAddr,&(ChP)->R[0])
 
 /***************************************************************************
 Function: sWriteTxByte
diff --git a/drivers/connector/cn_queue.c b/drivers/connector/cn_queue.c
index 5732ca3259f9..b6fe7e7a2c2f 100644
--- a/drivers/connector/cn_queue.c
+++ b/drivers/connector/cn_queue.c
@@ -146,7 +146,7 @@ struct cn_queue_dev *cn_queue_alloc_dev(char *name, struct sock *nls)
 
         dev->nls = nls;
 
-        dev->cn_queue = create_workqueue(dev->name);
+        dev->cn_queue = create_singlethread_workqueue(dev->name);
         if (!dev->cn_queue) {
                 kfree(dev);
                 return NULL;
diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c
index d73663a52324..fc555a90bb21 100644
--- a/drivers/cpuidle/cpuidle.c
+++ b/drivers/cpuidle/cpuidle.c
@@ -67,7 +67,7 @@ static void cpuidle_idle_call(void)
         /* enter the state and update stats */
         dev->last_residency = target_state->enter(dev, target_state);
         dev->last_state = target_state;
-        target_state->time += dev->last_residency;
+        target_state->time += (unsigned long long)dev->last_residency;
         target_state->usage++;
 
         /* give the governor an opportunity to reflect on the outcome */
@@ -224,7 +224,7 @@ static void poll_idle_init(struct cpuidle_device *dev)
         state->exit_latency = 0;
         state->target_residency = 0;
         state->power_usage = -1;
-        state->flags = CPUIDLE_FLAG_POLL | CPUIDLE_FLAG_TIME_VALID;
+        state->flags = CPUIDLE_FLAG_POLL;
         state->enter = poll_idle;
 }
 #else
diff --git a/drivers/cpuidle/sysfs.c b/drivers/cpuidle/sysfs.c
index 69102ca05685..e949618b9be0 100644
--- a/drivers/cpuidle/sysfs.c
+++ b/drivers/cpuidle/sysfs.c
@@ -218,6 +218,12 @@ static ssize_t show_state_##_name(struct cpuidle_state *state, char *buf) \
         return sprintf(buf, "%u\n", state->_name);\
 }
 
+#define define_show_state_ull_function(_name) \
+static ssize_t show_state_##_name(struct cpuidle_state *state, char *buf) \
+{ \
+        return sprintf(buf, "%llu\n", state->_name);\
+}
+
 #define define_show_state_str_function(_name) \
 static ssize_t show_state_##_name(struct cpuidle_state *state, char *buf) \
 { \
@@ -228,8 +234,8 @@ static ssize_t show_state_##_name(struct cpuidle_state *state, char *buf) \
 
 define_show_state_function(exit_latency)
 define_show_state_function(power_usage)
-define_show_state_function(usage)
-define_show_state_function(time)
+define_show_state_ull_function(usage)
+define_show_state_ull_function(time)
 define_show_state_str_function(name)
 define_show_state_str_function(desc)
 
diff --git a/drivers/crypto/hifn_795x.c b/drivers/crypto/hifn_795x.c
index 3110bf7014f7..81f3f950cd7d 100644
--- a/drivers/crypto/hifn_795x.c
+++ b/drivers/crypto/hifn_795x.c
@@ -392,8 +392,8 @@ static atomic_t hifn_dev_number;
 
 struct hifn_desc
 {
-        volatile u32            l;
-        volatile u32            p;
+        volatile __le32         l;
+        volatile __le32         p;
 };
 
 struct hifn_dma {
@@ -481,10 +481,10 @@ struct hifn_device
 
 struct hifn_base_command
 {
-        volatile u16            masks;
-        volatile u16            session_num;
-        volatile u16            total_source_count;
-        volatile u16            total_dest_count;
+        volatile __le16         masks;
+        volatile __le16         session_num;
+        volatile __le16         total_source_count;
+        volatile __le16         total_dest_count;
 };
 
 #define HIFN_BASE_CMD_COMP              0x0100  /* enable compression engine */
@@ -504,10 +504,10 @@ struct hifn_base_command
  */
 struct hifn_crypt_command
 {
-        volatile u16            masks;
-        volatile u16            header_skip;
-        volatile u16            source_count;
-        volatile u16            reserved;
+        volatile __le16                 masks;
+        volatile __le16                 header_skip;
+        volatile __le16                 source_count;
+        volatile __le16                 reserved;
 };
 
 #define HIFN_CRYPT_CMD_ALG_MASK         0x0003          /* algorithm: */
@@ -670,7 +670,7 @@ static inline u32 hifn_read_0(struct hifn_device *dev, u32 reg)
 {
         u32 ret;
 
-        ret = readl((char *)(dev->bar[0]) + reg);
+        ret = readl(dev->bar[0] + reg);
 
         return ret;
 }
@@ -679,19 +679,19 @@ static inline u32 hifn_read_1(struct hifn_device *dev, u32 reg)
 {
         u32 ret;
 
-        ret = readl((char *)(dev->bar[1]) + reg);
+        ret = readl(dev->bar[1] + reg);
 
         return ret;
 }
 
 static inline void hifn_write_0(struct hifn_device *dev, u32 reg, u32 val)
 {
-        writel(val, (char *)(dev->bar[0]) + reg);
+        writel(val, dev->bar[0] + reg);
 }
 
 static inline void hifn_write_1(struct hifn_device *dev, u32 reg, u32 val)
 {
-        writel(val, (char *)(dev->bar[1]) + reg);
+        writel(val, dev->bar[1] + reg);
 }
 
 static void hifn_wait_puc(struct hifn_device *dev)
diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c
index 29965231b912..8db0e7f9d3f4 100644
--- a/drivers/dma/dmaengine.c
+++ b/drivers/dma/dmaengine.c
@@ -357,7 +357,7 @@ int dma_async_device_register(struct dma_device *device)
                 !device->device_prep_dma_zero_sum);
         BUG_ON(dma_has_cap(DMA_MEMSET, device->cap_mask) &&
                 !device->device_prep_dma_memset);
-        BUG_ON(dma_has_cap(DMA_ZERO_SUM, device->cap_mask) &&
+        BUG_ON(dma_has_cap(DMA_INTERRUPT, device->cap_mask) &&
                 !device->device_prep_dma_interrupt);
 
         BUG_ON(!device->device_alloc_chan_resources);
diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c
index cc9a68158d99..72692309398a 100644
--- a/drivers/dma/fsldma.c
+++ b/drivers/dma/fsldma.c
@@ -57,12 +57,12 @@ static void dma_init(struct fsl_dma_chan *fsl_chan)
 
 }
 
-static void set_sr(struct fsl_dma_chan *fsl_chan, dma_addr_t val)
+static void set_sr(struct fsl_dma_chan *fsl_chan, u32 val)
 {
         DMA_OUT(fsl_chan, &fsl_chan->reg_base->sr, val, 32);
 }
 
-static dma_addr_t get_sr(struct fsl_dma_chan *fsl_chan)
+static u32 get_sr(struct fsl_dma_chan *fsl_chan)
 {
         return DMA_IN(fsl_chan, &fsl_chan->reg_base->sr, 32);
 }
@@ -123,6 +123,11 @@ static dma_addr_t get_ndar(struct fsl_dma_chan *fsl_chan)
         return DMA_IN(fsl_chan, &fsl_chan->reg_base->ndar, 64);
 }
 
+static u32 get_bcr(struct fsl_dma_chan *fsl_chan)
+{
+        return DMA_IN(fsl_chan, &fsl_chan->reg_base->bcr, 32);
+}
+
 static int dma_is_idle(struct fsl_dma_chan *fsl_chan)
 {
         u32 sr = get_sr(fsl_chan);
@@ -406,6 +411,35 @@ static void fsl_dma_free_chan_resources(struct dma_chan *chan)
         dma_pool_destroy(fsl_chan->desc_pool);
 }
 
+static struct dma_async_tx_descriptor *
+fsl_dma_prep_interrupt(struct dma_chan *chan)
+{
+        struct fsl_dma_chan *fsl_chan;
+        struct fsl_desc_sw *new;
+
+        if (!chan)
+                return NULL;
+
+        fsl_chan = to_fsl_chan(chan);
+
+        new = fsl_dma_alloc_descriptor(fsl_chan);
+        if (!new) {
+                dev_err(fsl_chan->dev, "No free memory for link descriptor\n");
+                return NULL;
+        }
+
+        new->async_tx.cookie = -EBUSY;
+        new->async_tx.ack = 0;
+
+        /* Insert the link descriptor to the LD ring */
+        list_add_tail(&new->node, &new->async_tx.tx_list);
+
+        /* Set End-of-link to the last link descriptor of new list*/
+        set_ld_eol(fsl_chan, new);
+
+        return &new->async_tx;
+}
+
 static struct dma_async_tx_descriptor *fsl_dma_prep_memcpy(
         struct dma_chan *chan, dma_addr_t dma_dest, dma_addr_t dma_src,
         size_t len, unsigned long flags)
@@ -436,7 +470,7 @@ static struct dma_async_tx_descriptor *fsl_dma_prep_memcpy(
                 dev_dbg(fsl_chan->dev, "new link desc alloc %p\n", new);
 #endif
 
-                copy = min(len, FSL_DMA_BCR_MAX_CNT);
+                copy = min(len, (size_t)FSL_DMA_BCR_MAX_CNT);
 
                 set_desc_cnt(fsl_chan, &new->hw, copy);
                 set_desc_src(fsl_chan, &new->hw, dma_src);
@@ -513,7 +547,6 @@ static void fsl_chan_ld_cleanup(struct fsl_dma_chan *fsl_chan)
 
         spin_lock_irqsave(&fsl_chan->desc_lock, flags);
 
-        fsl_dma_update_completed_cookie(fsl_chan);
         dev_dbg(fsl_chan->dev, "chan completed_cookie = %d\n",
                         fsl_chan->completed_cookie);
         list_for_each_entry_safe(desc, _desc, &fsl_chan->ld_queue, node) {
@@ -581,8 +614,8 @@ static void fsl_chan_xfer_ld_queue(struct fsl_dma_chan *fsl_chan)
         if (ld_node != &fsl_chan->ld_queue) {
                 /* Get the ld start address from ld_queue */
                 next_dest_addr = to_fsl_desc(ld_node)->async_tx.phys;
-                dev_dbg(fsl_chan->dev, "xfer LDs staring from 0x%016llx\n",
-                                (u64)next_dest_addr);
+                dev_dbg(fsl_chan->dev, "xfer LDs staring from %p\n",
+                                (void *)next_dest_addr);
                 set_cdar(fsl_chan, next_dest_addr);
                 dma_start(fsl_chan);
         } else {
@@ -662,7 +695,7 @@ static enum dma_status fsl_dma_is_complete(struct dma_chan *chan,
 static irqreturn_t fsl_dma_chan_do_interrupt(int irq, void *data)
 {
         struct fsl_dma_chan *fsl_chan = (struct fsl_dma_chan *)data;
-        dma_addr_t stat;
+        u32 stat;
 
         stat = get_sr(fsl_chan);
         dev_dbg(fsl_chan->dev, "event: channel %d, stat = 0x%x\n",
@@ -676,15 +709,32 @@ static irqreturn_t fsl_dma_chan_do_interrupt(int irq, void *data)
         if (stat & FSL_DMA_SR_TE)
                 dev_err(fsl_chan->dev, "Transfer Error!\n");
 
+        /* Programming Error
+         * The DMA_INTERRUPT async_tx is a NULL transfer, which will
+         * triger a PE interrupt.
+         */
+        if (stat & FSL_DMA_SR_PE) {
+                dev_dbg(fsl_chan->dev, "event: Programming Error INT\n");
+                if (get_bcr(fsl_chan) == 0) {
+                        /* BCR register is 0, this is a DMA_INTERRUPT async_tx.
+                         * Now, update the completed cookie, and continue the
+                         * next uncompleted transfer.
+                         */
+                        fsl_dma_update_completed_cookie(fsl_chan);
+                        fsl_chan_xfer_ld_queue(fsl_chan);
+                }
+                stat &= ~FSL_DMA_SR_PE;
+        }
+
         /* If the link descriptor segment transfer finishes,
          * we will recycle the used descriptor.
          */
         if (stat & FSL_DMA_SR_EOSI) {
                 dev_dbg(fsl_chan->dev, "event: End-of-segments INT\n");
-                dev_dbg(fsl_chan->dev, "event: clndar 0x%016llx, "
-                                "nlndar 0x%016llx\n", (u64)get_cdar(fsl_chan),
-                                (u64)get_ndar(fsl_chan));
+                dev_dbg(fsl_chan->dev, "event: clndar %p, nlndar %p\n",
+                        (void *)get_cdar(fsl_chan), (void *)get_ndar(fsl_chan));
                 stat &= ~FSL_DMA_SR_EOSI;
+                fsl_dma_update_completed_cookie(fsl_chan);
         }
 
         /* If it current transfer is the end-of-transfer,
@@ -726,12 +776,15 @@ static void dma_do_tasklet(unsigned long data)
         fsl_chan_ld_cleanup(fsl_chan);
 }
 
+#ifdef FSL_DMA_CALLBACKTEST
 static void fsl_dma_callback_test(struct fsl_dma_chan *fsl_chan)
 {
         if (fsl_chan)
                 dev_info(fsl_chan->dev, "selftest: callback is ok!\n");
 }
+#endif
 
+#ifdef CONFIG_FSL_DMA_SELFTEST
 static int fsl_dma_self_test(struct fsl_dma_chan *fsl_chan)
 {
         struct dma_chan *chan;
@@ -813,6 +866,11 @@ static int fsl_dma_self_test(struct fsl_dma_chan *fsl_chan)
         tx3 = fsl_dma_prep_memcpy(chan, dma_dest, dma_src, test_size / 4, 0);
         async_tx_ack(tx3);
 
+        /* Interrupt tx test */
+        tx1 = fsl_dma_prep_interrupt(chan);
+        async_tx_ack(tx1);
+        cookie = fsl_dma_tx_submit(tx1);
+
         /* Test exchanging the prepared tx sort */
         cookie = fsl_dma_tx_submit(tx3);
         cookie = fsl_dma_tx_submit(tx2);
@@ -837,9 +895,9 @@ static int fsl_dma_self_test(struct fsl_dma_chan *fsl_chan)
         if (err) {
                 for (i = 0; (*(src + i) == *(dest + i)) && (i < test_size);
                                 i++);
-                dev_err(fsl_chan->dev, "selftest: Test failed, data %d/%d is "
+                dev_err(fsl_chan->dev, "selftest: Test failed, data %d/%ld is "
                                 "error! src 0x%x, dest 0x%x\n",
-                                i, test_size, *(src + i), *(dest + i));
+                                i, (long)test_size, *(src + i), *(dest + i));
         }
 
 free_resources:
@@ -848,6 +906,7 @@ out:
         kfree(src);
         return err;
 }
+#endif
 
 static int __devinit of_fsl_dma_chan_probe(struct of_device *dev,
                         const struct of_device_id *match)
@@ -1008,8 +1067,8 @@ static int __devinit of_fsl_dma_probe(struct of_device *dev,
         }
 
         dev_info(&dev->dev, "Probe the Freescale DMA driver for %s "
-                        "controller at 0x%08x...\n",
-                        match->compatible, fdev->reg.start);
+                        "controller at %p...\n",
+                        match->compatible, (void *)fdev->reg.start);
         fdev->reg_base = ioremap(fdev->reg.start, fdev->reg.end
                                                 - fdev->reg.start + 1);
 
@@ -1017,6 +1076,7 @@ static int __devinit of_fsl_dma_probe(struct of_device *dev,
         dma_cap_set(DMA_INTERRUPT, fdev->common.cap_mask);
         fdev->common.device_alloc_chan_resources = fsl_dma_alloc_chan_resources;
         fdev->common.device_free_chan_resources = fsl_dma_free_chan_resources;
+        fdev->common.device_prep_dma_interrupt = fsl_dma_prep_interrupt;
         fdev->common.device_prep_dma_memcpy = fsl_dma_prep_memcpy;
         fdev->common.device_is_tx_complete = fsl_dma_is_complete;
         fdev->common.device_issue_pending = fsl_dma_memcpy_issue_pending;
diff --git a/drivers/dma/fsldma.h b/drivers/dma/fsldma.h
index ba78c42121ba..6faf07ba0d0e 100644
--- a/drivers/dma/fsldma.h
+++ b/drivers/dma/fsldma.h
@@ -40,6 +40,7 @@
 #define FSL_DMA_MR_EOTIE        0x00000080
 
 #define FSL_DMA_SR_CH           0x00000020
+#define FSL_DMA_SR_PE           0x00000010
 #define FSL_DMA_SR_CB           0x00000004
 #define FSL_DMA_SR_TE           0x00000080
 #define FSL_DMA_SR_EOSI         0x00000002
@@ -74,12 +75,15 @@
 #define FSL_DMA_DGSR_EOSI       0x02
 #define FSL_DMA_DGSR_EOLSI      0x01
 
+typedef u64 __bitwise v64;
+typedef u32 __bitwise v32;
+
 struct fsl_dma_ld_hw {
-        u64 __bitwise   src_addr;
-        u64 __bitwise   dst_addr;
-        u64 __bitwise   next_ln_addr;
-        u32 __bitwise   count;
-        u32 __bitwise   reserve;
+        v64 src_addr;
+        v64 dst_addr;
+        v64 next_ln_addr;
+        v32 count;
+        v32 reserve;
 } __attribute__((aligned(32)));
 
 struct fsl_desc_sw {
@@ -91,13 +95,13 @@ struct fsl_desc_sw {
 } __attribute__((aligned(32)));
 
 struct fsl_dma_chan_regs {
-        u32 __bitwise   mr;     /* 0x00 - Mode Register */
-        u32 __bitwise   sr;     /* 0x04 - Status Register */
-        u64 __bitwise   cdar;   /* 0x08 - Current descriptor address register */
-        u64 __bitwise   sar;    /* 0x10 - Source Address Register */
-        u64 __bitwise   dar;    /* 0x18 - Destination Address Register */
-        u32 __bitwise   bcr;    /* 0x20 - Byte Count Register */
-        u64 __bitwise   ndar;   /* 0x24 - Next Descriptor Address Register */
+        u32 mr; /* 0x00 - Mode Register */
+        u32 sr; /* 0x04 - Status Register */
+        u64 cdar;       /* 0x08 - Current descriptor address register */
+        u64 sar;        /* 0x10 - Source Address Register */
+        u64 dar;        /* 0x18 - Destination Address Register */
+        u32 bcr;        /* 0x20 - Byte Count Register */
+        u64 ndar;       /* 0x24 - Next Descriptor Address Register */
 };
 
 struct fsl_dma_chan;
@@ -150,25 +154,27 @@ struct fsl_dma_chan {
 #ifndef __powerpc64__
 static u64 in_be64(const u64 __iomem *addr)
 {
-        return ((u64)in_be32((u32 *)addr) << 32) | (in_be32((u32 *)addr + 1));
+        return ((u64)in_be32((u32 __iomem *)addr) << 32) |
+                (in_be32((u32 __iomem *)addr + 1));
 }
 
 static void out_be64(u64 __iomem *addr, u64 val)
 {
-        out_be32((u32 *)addr, val >> 32);
-        out_be32((u32 *)addr + 1, (u32)val);
+        out_be32((u32 __iomem *)addr, val >> 32);
+        out_be32((u32 __iomem *)addr + 1, (u32)val);
 }
 
 /* There is no asm instructions for 64 bits reverse loads and stores */
 static u64 in_le64(const u64 __iomem *addr)
 {
-        return ((u64)in_le32((u32 *)addr + 1) << 32) | (in_le32((u32 *)addr));
+        return ((u64)in_le32((u32 __iomem *)addr + 1) << 32) |
+                (in_le32((u32 __iomem *)addr));
 }
 
 static void out_le64(u64 __iomem *addr, u64 val)
 {
-        out_le32((u32 *)addr + 1, val >> 32);
-        out_le32((u32 *)addr, (u32)val);
+        out_le32((u32 __iomem *)addr + 1, val >> 32);
+        out_le32((u32 __iomem *)addr, (u32)val);
 }
 #endif
 
@@ -181,9 +187,11 @@ static void out_le64(u64 __iomem *addr, u64 val)
 
 #define DMA_TO_CPU(fsl_chan, d, width)                                  \
                 (((fsl_chan)->feature & FSL_DMA_BIG_ENDIAN) ?           \
-                        be##width##_to_cpu(d) : le##width##_to_cpu(d))
+                        be##width##_to_cpu((__force __be##width)(v##width)d) : \
+                        le##width##_to_cpu((__force __le##width)(v##width)d))
 #define CPU_TO_DMA(fsl_chan, c, width)                                  \
                 (((fsl_chan)->feature & FSL_DMA_BIG_ENDIAN) ?           \
-                        cpu_to_be##width(c) : cpu_to_le##width(c))
+                        (__force v##width)cpu_to_be##width(c) :         \
+                        (__force v##width)cpu_to_le##width(c))
 
 #endif  /* __DMA_FSLDMA_H */
diff --git a/drivers/dma/ioat_dca.c b/drivers/dma/ioat_dca.c
index 0fa8a98051a8..9e922760b7ff 100644
--- a/drivers/dma/ioat_dca.c
+++ b/drivers/dma/ioat_dca.c
@@ -98,7 +98,7 @@ struct ioat_dca_slot {
 
 struct ioat_dca_priv {
         void __iomem            *iobase;
-        void                    *dca_base;
+        void __iomem            *dca_base;
         int                      max_requesters;
         int                      requester_count;
         u8                       tag_map[IOAT_TAG_MAP_LEN];
@@ -338,7 +338,7 @@ static struct dca_ops ioat2_dca_ops = {
         .get_tag                = ioat2_dca_get_tag,
 };
 
-static int ioat2_dca_count_dca_slots(void *iobase, u16 dca_offset)
+static int ioat2_dca_count_dca_slots(void __iomem *iobase, u16 dca_offset)
 {
         int slots = 0;
         u32 req;
diff --git a/drivers/dma/iop-adma.c b/drivers/dma/iop-adma.c
index 3986d54492bd..f82b0906d466 100644
--- a/drivers/dma/iop-adma.c
+++ b/drivers/dma/iop-adma.c
@@ -140,7 +140,7 @@ static void __iop_adma_slot_cleanup(struct iop_adma_chan *iop_chan)
         int busy = iop_chan_is_busy(iop_chan);
         int seen_current = 0, slot_cnt = 0, slots_per_op = 0;
 
-        dev_dbg(iop_chan->device->common.dev, "%s\n", __FUNCTION__);
+        dev_dbg(iop_chan->device->common.dev, "%s\n", __func__);
         /* free completed slots from the chain starting with
          * the oldest descriptor
          */
@@ -438,7 +438,7 @@ iop_adma_tx_submit(struct dma_async_tx_descriptor *tx)
         spin_unlock_bh(&iop_chan->lock);
 
         dev_dbg(iop_chan->device->common.dev, "%s cookie: %d slot: %d\n",
-                __FUNCTION__, sw_desc->async_tx.cookie, sw_desc->idx);
+                __func__, sw_desc->async_tx.cookie, sw_desc->idx);
 
         return cookie;
 }
@@ -520,7 +520,7 @@ iop_adma_prep_dma_interrupt(struct dma_chan *chan)
         struct iop_adma_desc_slot *sw_desc, *grp_start;
         int slot_cnt, slots_per_op;
 
-        dev_dbg(iop_chan->device->common.dev, "%s\n", __FUNCTION__);
+        dev_dbg(iop_chan->device->common.dev, "%s\n", __func__);
 
         spin_lock_bh(&iop_chan->lock);
         slot_cnt = iop_chan_interrupt_slot_count(&slots_per_op, iop_chan);
@@ -548,7 +548,7 @@ iop_adma_prep_dma_memcpy(struct dma_chan *chan, dma_addr_t dma_dest,
         BUG_ON(unlikely(len > IOP_ADMA_MAX_BYTE_COUNT));
 
         dev_dbg(iop_chan->device->common.dev, "%s len: %u\n",
-                __FUNCTION__, len);
+                __func__, len);
 
         spin_lock_bh(&iop_chan->lock);
         slot_cnt = iop_chan_memcpy_slot_count(len, &slots_per_op);
@@ -580,7 +580,7 @@ iop_adma_prep_dma_memset(struct dma_chan *chan, dma_addr_t dma_dest,
         BUG_ON(unlikely(len > IOP_ADMA_MAX_BYTE_COUNT));
 
         dev_dbg(iop_chan->device->common.dev, "%s len: %u\n",
-                __FUNCTION__, len);
+                __func__, len);
 
         spin_lock_bh(&iop_chan->lock);
         slot_cnt = iop_chan_memset_slot_count(len, &slots_per_op);
@@ -614,7 +614,7 @@ iop_adma_prep_dma_xor(struct dma_chan *chan, dma_addr_t dma_dest,
 
         dev_dbg(iop_chan->device->common.dev,
                 "%s src_cnt: %d len: %u flags: %lx\n",
-                __FUNCTION__, src_cnt, len, flags);
+                __func__, src_cnt, len, flags);
 
         spin_lock_bh(&iop_chan->lock);
         slot_cnt = iop_chan_xor_slot_count(len, src_cnt, &slots_per_op);
@@ -648,7 +648,7 @@ iop_adma_prep_dma_zero_sum(struct dma_chan *chan, dma_addr_t *dma_src,
                 return NULL;
 
         dev_dbg(iop_chan->device->common.dev, "%s src_cnt: %d len: %u\n",
-                __FUNCTION__, src_cnt, len);
+                __func__, src_cnt, len);
 
         spin_lock_bh(&iop_chan->lock);
         slot_cnt = iop_chan_zero_sum_slot_count(len, src_cnt, &slots_per_op);
@@ -659,7 +659,7 @@ iop_adma_prep_dma_zero_sum(struct dma_chan *chan, dma_addr_t *dma_src,
                 iop_desc_set_zero_sum_byte_count(grp_start, len);
                 grp_start->xor_check_result = result;
                 pr_debug("\t%s: grp_start->xor_check_result: %p\n",
-                        __FUNCTION__, grp_start->xor_check_result);
+                        __func__, grp_start->xor_check_result);
                 sw_desc->unmap_src_cnt = src_cnt;
                 sw_desc->unmap_len = len;
                 while (src_cnt--)
@@ -700,7 +700,7 @@ static void iop_adma_free_chan_resources(struct dma_chan *chan)
         iop_chan->last_used = NULL;
 
         dev_dbg(iop_chan->device->common.dev, "%s slots_allocated %d\n",
-                __FUNCTION__, iop_chan->slots_allocated);
+                __func__, iop_chan->slots_allocated);
         spin_unlock_bh(&iop_chan->lock);
 
         /* one is ok since we left it on there on purpose */
@@ -753,7 +753,7 @@ static irqreturn_t iop_adma_eot_handler(int irq, void *data)
 {
         struct iop_adma_chan *chan = data;
 
-        dev_dbg(chan->device->common.dev, "%s\n", __FUNCTION__);
+        dev_dbg(chan->device->common.dev, "%s\n", __func__);
 
         tasklet_schedule(&chan->irq_tasklet);
 
@@ -766,7 +766,7 @@ static irqreturn_t iop_adma_eoc_handler(int irq, void *data)
 {
         struct iop_adma_chan *chan = data;
 
-        dev_dbg(chan->device->common.dev, "%s\n", __FUNCTION__);
+        dev_dbg(chan->device->common.dev, "%s\n", __func__);
 
         tasklet_schedule(&chan->irq_tasklet);
 
@@ -823,7 +823,7 @@ static int __devinit iop_adma_memcpy_self_test(struct iop_adma_device *device)
         int err = 0;
         struct iop_adma_chan *iop_chan;
 
-        dev_dbg(device->common.dev, "%s\n", __FUNCTION__);
+        dev_dbg(device->common.dev, "%s\n", __func__);
 
         src = kzalloc(sizeof(u8) * IOP_ADMA_TEST_SIZE, GFP_KERNEL);
         if (!src)
@@ -906,7 +906,7 @@ iop_adma_xor_zero_sum_self_test(struct iop_adma_device *device)
         int err = 0;
         struct iop_adma_chan *iop_chan;
 
-        dev_dbg(device->common.dev, "%s\n", __FUNCTION__);
+        dev_dbg(device->common.dev, "%s\n", __func__);
 
         for (src_idx = 0; src_idx < IOP_ADMA_NUM_SRC_TEST; src_idx++) {
                 xor_srcs[src_idx] = alloc_page(GFP_KERNEL);
@@ -1159,7 +1159,7 @@ static int __devinit iop_adma_probe(struct platform_device *pdev)
         }
 
         dev_dbg(&pdev->dev, "%s: allocted descriptor pool virt %p phys %p\n",
-                __FUNCTION__, adev->dma_desc_pool_virt,
+                __func__, adev->dma_desc_pool_virt,
                 (void *) adev->dma_desc_pool);
 
         adev->id = plat_data->hw_id;
@@ -1289,7 +1289,7 @@ static void iop_chan_start_null_memcpy(struct iop_adma_chan *iop_chan)
         dma_cookie_t cookie;
         int slot_cnt, slots_per_op;
 
-        dev_dbg(iop_chan->device->common.dev, "%s\n", __FUNCTION__);
+        dev_dbg(iop_chan->device->common.dev, "%s\n", __func__);
 
         spin_lock_bh(&iop_chan->lock);
         slot_cnt = iop_chan_memcpy_slot_count(0, &slots_per_op);
@@ -1346,7 +1346,7 @@ static void iop_chan_start_null_xor(struct iop_adma_chan *iop_chan)
         dma_cookie_t cookie;
         int slot_cnt, slots_per_op;
 
-        dev_dbg(iop_chan->device->common.dev, "%s\n", __FUNCTION__);
+        dev_dbg(iop_chan->device->common.dev, "%s\n", __func__);
 
         spin_lock_bh(&iop_chan->lock);
         slot_cnt = iop_chan_xor_slot_count(0, 2, &slots_per_op);
diff --git a/drivers/firewire/Kconfig b/drivers/firewire/Kconfig
index fe9e768cfbc4..25bdc2dd9ce1 100644
--- a/drivers/firewire/Kconfig
+++ b/drivers/firewire/Kconfig
@@ -1,5 +1,3 @@
-# -*- shell-script -*-
-
 comment "An alternative FireWire stack is available with EXPERIMENTAL=y"
         depends on EXPERIMENTAL=n
 
@@ -21,27 +19,7 @@ config FIREWIRE
           NOTE:
 
           You should only build ONE of the stacks, unless you REALLY know what
-          you are doing.  If you install both, you should configure them only as
-          modules rather than link them statically, and you should blacklist one
-          of the concurrent low-level drivers in /etc/modprobe.conf.  Add either
-
-              blacklist firewire-ohci
-          or
-              blacklist ohci1394
-
-          there depending on which driver you DON'T want to have auto-loaded.
-          You can optionally do the same with the other IEEE 1394/ FireWire
-          drivers.
-
-          If you have an old modprobe which doesn't implement the blacklist
-          directive, use either
-
-               install firewire-ohci /bin/true
-          or
-               install ohci1394 /bin/true
-
-          and so on, depending on which modules you DON't want to have
-          auto-loaded.
+          you are doing.
 
 config FIREWIRE_OHCI
         tristate "Support for OHCI FireWire host controllers"
@@ -57,8 +35,24 @@ config FIREWIRE_OHCI
 
           NOTE:
 
-          If you also build ohci1394 of the classic stack, blacklist either
-          ohci1394 or firewire-ohci to let hotplug load only the desired driver.
+          You should only build ohci1394 or firewire-ohci, but not both.
+          If you nevertheless want to install both, you should configure them
+          only as modules and blacklist the driver(s) which you don't want to
+          have auto-loaded.  Add either
+
+              blacklist firewire-ohci
+          or
+              blacklist ohci1394
+              blacklist video1394
+              blacklist dv1394
+
+          to /etc/modprobe.conf or /etc/modprobe.d/* and update modprobe.conf
+          depending on your distribution.  The latter two modules should be
+          blacklisted together with ohci1394 because they depend on ohci1394.
+
+          If you have an old modprobe which doesn't implement the blacklist
+          directive, use "install modulename /bin/true" for the modules to be
+          blacklisted.
 
 config FIREWIRE_SBP2
         tristate "Support for storage devices (SBP-2 protocol driver)"
@@ -75,9 +69,3 @@ config FIREWIRE_SBP2
 
           You should also enable support for disks, CD-ROMs, etc. in the SCSI
           configuration section.
-
-          NOTE:
-
-          If you also build sbp2 of the classic stack, blacklist either sbp2
-          or firewire-sbp2 to let hotplug load only the desired driver.
-
diff --git a/drivers/firewire/fw-ohci.c b/drivers/firewire/fw-ohci.c
index 7ebad3c14cb8..996d61f0d460 100644
--- a/drivers/firewire/fw-ohci.c
+++ b/drivers/firewire/fw-ohci.c
@@ -33,6 +33,10 @@
 #include <asm/page.h>
 #include <asm/system.h>
 
+#ifdef CONFIG_PPC_PMAC
+#include <asm/pmac_feature.h>
+#endif
+
 #include "fw-ohci.h"
 #include "fw-transaction.h"
 
@@ -175,6 +179,7 @@ struct fw_ohci {
         int generation;
         int request_generation;
         u32 bus_seconds;
+        bool old_uninorth;
 
         /*
          * Spinlock for accessing fw_ohci data.  Never call out of
@@ -276,19 +281,13 @@ static int ar_context_add_page(struct ar_context *ctx)
 {
         struct device *dev = ctx->ohci->card.device;
         struct ar_buffer *ab;
-        dma_addr_t ab_bus;
+        dma_addr_t uninitialized_var(ab_bus);
         size_t offset;
 
-        ab = (struct ar_buffer *) __get_free_page(GFP_ATOMIC);
+        ab = dma_alloc_coherent(dev, PAGE_SIZE, &ab_bus, GFP_ATOMIC);
         if (ab == NULL)
                 return -ENOMEM;
 
-        ab_bus = dma_map_single(dev, ab, PAGE_SIZE, DMA_BIDIRECTIONAL);
-        if (dma_mapping_error(ab_bus)) {
-                free_page((unsigned long) ab);
-                return -ENOMEM;
-        }
-
         memset(&ab->descriptor, 0, sizeof(ab->descriptor));
         ab->descriptor.control        = cpu_to_le16(DESCRIPTOR_INPUT_MORE |
                                                     DESCRIPTOR_STATUS |
@@ -299,8 +298,6 @@ static int ar_context_add_page(struct ar_context *ctx)
         ab->descriptor.res_count      = cpu_to_le16(PAGE_SIZE - offset);
         ab->descriptor.branch_address = 0;
 
-        dma_sync_single_for_device(dev, ab_bus, PAGE_SIZE, DMA_BIDIRECTIONAL);
-
         ctx->last_buffer->descriptor.branch_address = cpu_to_le32(ab_bus | 1);
         ctx->last_buffer->next = ab;
         ctx->last_buffer = ab;
@@ -311,15 +308,22 @@ static int ar_context_add_page(struct ar_context *ctx)
         return 0;
 }
 
+#if defined(CONFIG_PPC_PMAC) && defined(CONFIG_PPC32)
+#define cond_le32_to_cpu(v) \
+        (ohci->old_uninorth ? (__force __u32)(v) : le32_to_cpu(v))
+#else
+#define cond_le32_to_cpu(v) le32_to_cpu(v)
+#endif
+
 static __le32 *handle_ar_packet(struct ar_context *ctx, __le32 *buffer)
 {
         struct fw_ohci *ohci = ctx->ohci;
         struct fw_packet p;
         u32 status, length, tcode;
 
-        p.header[0] = le32_to_cpu(buffer[0]);
-        p.header[1] = le32_to_cpu(buffer[1]);
-        p.header[2] = le32_to_cpu(buffer[2]);
+        p.header[0] = cond_le32_to_cpu(buffer[0]);
+        p.header[1] = cond_le32_to_cpu(buffer[1]);
+        p.header[2] = cond_le32_to_cpu(buffer[2]);
 
         tcode = (p.header[0] >> 4) & 0x0f;
         switch (tcode) {
@@ -331,7 +335,7 @@ static __le32 *handle_ar_packet(struct ar_context *ctx, __le32 *buffer)
                 break;
 
         case TCODE_READ_BLOCK_REQUEST :
-                p.header[3] = le32_to_cpu(buffer[3]);
+                p.header[3] = cond_le32_to_cpu(buffer[3]);
                 p.header_length = 16;
                 p.payload_length = 0;
                 break;
@@ -340,7 +344,7 @@ static __le32 *handle_ar_packet(struct ar_context *ctx, __le32 *buffer)
         case TCODE_READ_BLOCK_RESPONSE:
         case TCODE_LOCK_REQUEST:
         case TCODE_LOCK_RESPONSE:
-                p.header[3] = le32_to_cpu(buffer[3]);
+                p.header[3] = cond_le32_to_cpu(buffer[3]);
                 p.header_length = 16;
                 p.payload_length = p.header[3] >> 16;
                 break;
@@ -357,7 +361,7 @@ static __le32 *handle_ar_packet(struct ar_context *ctx, __le32 *buffer)
 
         /* FIXME: What to do about evt_* errors? */
         length = (p.header_length + p.payload_length + 3) / 4;
-        status = le32_to_cpu(buffer[length]);
+        status = cond_le32_to_cpu(buffer[length]);
 
         p.ack        = ((status >> 16) & 0x1f) - 16;
         p.speed      = (status >> 21) & 0x7;
@@ -375,7 +379,7 @@ static __le32 *handle_ar_packet(struct ar_context *ctx, __le32 *buffer)
          */
 
         if (p.ack + 16 == 0x09)
-                ohci->request_generation = (buffer[2] >> 16) & 0xff;
+                ohci->request_generation = (p.header[2] >> 16) & 0xff;
         else if (ctx == &ohci->ar_request_ctx)
                 fw_core_handle_request(&ohci->card, &p);
         else
@@ -397,6 +401,7 @@ static void ar_context_tasklet(unsigned long data)
 
         if (d->res_count == 0) {
                 size_t size, rest, offset;
+                dma_addr_t buffer_bus;
 
                 /*
                  * This descriptor is finished and we may have a
@@ -405,9 +410,7 @@ static void ar_context_tasklet(unsigned long data)
                  */
 
                 offset = offsetof(struct ar_buffer, data);
-                dma_unmap_single(ohci->card.device,
-                        le32_to_cpu(ab->descriptor.data_address) - offset,
-                        PAGE_SIZE, DMA_BIDIRECTIONAL);
+                buffer_bus = le32_to_cpu(ab->descriptor.data_address) - offset;
 
                 buffer = ab;
                 ab = ab->next;
@@ -423,7 +426,8 @@ static void ar_context_tasklet(unsigned long data)
                 while (buffer < end)
                         buffer = handle_ar_packet(ctx, buffer);
 
-                free_page((unsigned long)buffer);
+                dma_free_coherent(ohci->card.device, PAGE_SIZE,
+                                  buffer, buffer_bus);
                 ar_context_add_page(ctx);
         } else {
                 buffer = ctx->pointer;
@@ -532,7 +536,7 @@ static int
 context_add_buffer(struct context *ctx)
 {
         struct descriptor_buffer *desc;
-        dma_addr_t bus_addr;
+        dma_addr_t uninitialized_var(bus_addr);
         int offset;
 
         /*
@@ -1022,13 +1026,14 @@ static void bus_reset_tasklet(unsigned long data)
          */
 
         self_id_count = (reg_read(ohci, OHCI1394_SelfIDCount) >> 3) & 0x3ff;
-        generation = (le32_to_cpu(ohci->self_id_cpu[0]) >> 16) & 0xff;
+        generation = (cond_le32_to_cpu(ohci->self_id_cpu[0]) >> 16) & 0xff;
         rmb();
 
         for (i = 1, j = 0; j < self_id_count; i += 2, j++) {
                 if (ohci->self_id_cpu[i] != ~ohci->self_id_cpu[i + 1])
                         fw_error("inconsistent self IDs\n");
-                ohci->self_id_buffer[j] = le32_to_cpu(ohci->self_id_cpu[i]);
+                ohci->self_id_buffer[j] =
+                                cond_le32_to_cpu(ohci->self_id_cpu[i]);
         }
         rmb();
 
@@ -1316,7 +1321,7 @@ ohci_set_config_rom(struct fw_card *card, u32 *config_rom, size_t length)
         unsigned long flags;
         int retval = -EBUSY;
         __be32 *next_config_rom;
-        dma_addr_t next_config_rom_bus;
+        dma_addr_t uninitialized_var(next_config_rom_bus);
 
         ohci = fw_ohci(card);
 
@@ -1487,7 +1492,7 @@ static int handle_ir_dualbuffer_packet(struct context *context,
         void *p, *end;
         int i;
 
-        if (db->first_res_count > 0 && db->second_res_count > 0) {
+        if (db->first_res_count != 0 && db->second_res_count != 0) {
                 if (ctx->excess_bytes <= le16_to_cpu(db->second_req_count)) {
                         /* This descriptor isn't done yet, stop iteration. */
                         return 0;
@@ -1513,7 +1518,7 @@ static int handle_ir_dualbuffer_packet(struct context *context,
                 memcpy(ctx->header + i + 4, p + 8, ctx->base.header_size - 4);
                 i += ctx->base.header_size;
                 ctx->excess_bytes +=
-                        (le32_to_cpu(*(u32 *)(p + 4)) >> 16) & 0xffff;
+                        (le32_to_cpu(*(__le32 *)(p + 4)) >> 16) & 0xffff;
                 p += ctx->base.header_size + 4;
         }
         ctx->header_length = i;
@@ -2048,6 +2053,18 @@ pci_probe(struct pci_dev *dev, const struct pci_device_id *ent)
         int err;
         size_t size;
 
+#ifdef CONFIG_PPC_PMAC
+        /* Necessary on some machines if fw-ohci was loaded/ unloaded before */
+        if (machine_is(powermac)) {
+                struct device_node *ofn = pci_device_to_OF_node(dev);
+
+                if (ofn) {
+                        pmac_call_feature(PMAC_FTR_1394_CABLE_POWER, ofn, 0, 1);
+                        pmac_call_feature(PMAC_FTR_1394_ENABLE, ofn, 0, 1);
+                }
+        }
+#endif /* CONFIG_PPC_PMAC */
+
         ohci = kzalloc(sizeof(*ohci), GFP_KERNEL);
         if (ohci == NULL) {
                 fw_error("Could not malloc fw_ohci data.\n");
@@ -2066,6 +2083,10 @@ pci_probe(struct pci_dev *dev, const struct pci_device_id *ent)
         pci_write_config_dword(dev, OHCI1394_PCI_HCI_Control, 0);
         pci_set_drvdata(dev, ohci);
 
+#if defined(CONFIG_PPC_PMAC) && defined(CONFIG_PPC32)
+        ohci->old_uninorth = dev->vendor == PCI_VENDOR_ID_APPLE &&
+                             dev->device == PCI_DEVICE_ID_APPLE_UNI_N_FW;
+#endif
         spin_lock_init(&ohci->lock);
 
         tasklet_init(&ohci->bus_reset_tasklet,
@@ -2182,6 +2203,19 @@ static void pci_remove(struct pci_dev *dev)
         pci_disable_device(dev);
         fw_card_put(&ohci->card);
 
+#ifdef CONFIG_PPC_PMAC
+        /* On UniNorth, power down the cable and turn off the chip clock
+         * to save power on laptops */
+        if (machine_is(powermac)) {
+                struct device_node *ofn = pci_device_to_OF_node(dev);
+
+                if (ofn) {
+                        pmac_call_feature(PMAC_FTR_1394_ENABLE, ofn, 0, 0);
+                        pmac_call_feature(PMAC_FTR_1394_CABLE_POWER, ofn, 0, 0);
+                }
+        }
+#endif /* CONFIG_PPC_PMAC */
+
         fw_notify("Removed fw-ohci device.\n");
 }
 
@@ -2202,6 +2236,16 @@ static int pci_suspend(struct pci_dev *pdev, pm_message_t state)
         if (err)
                 fw_error("pci_set_power_state failed with %d\n", err);
 
+/* PowerMac suspend code comes last */
+#ifdef CONFIG_PPC_PMAC
+        if (machine_is(powermac)) {
+                struct device_node *ofn = pci_device_to_OF_node(pdev);
+
+                if (ofn)
+                        pmac_call_feature(PMAC_FTR_1394_ENABLE, ofn, 0, 0);
+        }
+#endif /* CONFIG_PPC_PMAC */
+
         return 0;
 }
 
@@ -2210,6 +2254,16 @@ static int pci_resume(struct pci_dev *pdev)
         struct fw_ohci *ohci = pci_get_drvdata(pdev);
         int err;
 
+/* PowerMac resume code comes first */
+#ifdef CONFIG_PPC_PMAC
+        if (machine_is(powermac)) {
+                struct device_node *ofn = pci_device_to_OF_node(pdev);
+
+                if (ofn)
+                        pmac_call_feature(PMAC_FTR_1394_ENABLE, ofn, 0, 1);
+        }
+#endif /* CONFIG_PPC_PMAC */
+
         pci_set_power_state(pdev, PCI_D0);
         pci_restore_state(pdev);
         err = pci_enable_device(pdev);
diff --git a/drivers/firewire/fw-sbp2.c b/drivers/firewire/fw-sbp2.c
index 03069a454c07..62b4e47d0cc0 100644
--- a/drivers/firewire/fw-sbp2.c
+++ b/drivers/firewire/fw-sbp2.c
@@ -173,6 +173,7 @@ struct sbp2_target {
 #define SBP2_ORB_TIMEOUT                2000U   /* Timeout in ms */
 #define SBP2_ORB_NULL                   0x80000000
 #define SBP2_MAX_SG_ELEMENT_LENGTH      0xf000
+#define SBP2_RETRY_LIMIT                0xf     /* 15 retries */
 
 #define SBP2_DIRECTION_TO_MEDIA         0x0
 #define SBP2_DIRECTION_FROM_MEDIA       0x1
@@ -330,6 +331,11 @@ static const struct {
                 .model                  = ~0,
                 .workarounds            = SBP2_WORKAROUND_128K_MAX_TRANS,
         },
+        /* Datafab MD2-FW2 with Symbios/LSILogic SYM13FW500 bridge */ {
+                .firmware_revision      = 0x002600,
+                .model                  = ~0,
+                .workarounds            = SBP2_WORKAROUND_128K_MAX_TRANS,
+        },
 
         /*
          * There are iPods (2nd gen, 3rd gen) with model_id == 0, but
@@ -812,6 +818,30 @@ static void sbp2_target_put(struct sbp2_target *tgt)
         kref_put(&tgt->kref, sbp2_release_target);
 }
 
+static void
+complete_set_busy_timeout(struct fw_card *card, int rcode,
+                          void *payload, size_t length, void *done)
+{
+        complete(done);
+}
+
+static void sbp2_set_busy_timeout(struct sbp2_logical_unit *lu)
+{
+        struct fw_device *device = fw_device(lu->tgt->unit->device.parent);
+        DECLARE_COMPLETION_ONSTACK(done);
+        struct fw_transaction t;
+        static __be32 busy_timeout;
+
+        /* FIXME: we should try to set dual-phase cycle_limit too */
+        busy_timeout = cpu_to_be32(SBP2_RETRY_LIMIT);
+
+        fw_send_request(device->card, &t, TCODE_WRITE_QUADLET_REQUEST,
+                        lu->tgt->node_id, lu->generation, device->max_speed,
+                        CSR_REGISTER_BASE + CSR_BUSY_TIMEOUT, &busy_timeout,
+                        sizeof(busy_timeout), complete_set_busy_timeout, &done);
+        wait_for_completion(&done);
+}
+
 static void sbp2_reconnect(struct work_struct *work);
 
 static void sbp2_login(struct work_struct *work)
@@ -864,10 +894,8 @@ static void sbp2_login(struct work_struct *work)
         fw_notify("%s: logged in to LUN %04x (%d retries)\n",
                   tgt->bus_id, lu->lun, lu->retries);
 
-#if 0
-        /* FIXME: The linux1394 sbp2 does this last step. */
-        sbp2_set_busy_timeout(scsi_id);
-#endif
+        /* set appropriate retry limit(s) in BUSY_TIMEOUT register */
+        sbp2_set_busy_timeout(lu);
 
         PREPARE_DELAYED_WORK(&lu->work, sbp2_reconnect);
         sbp2_agent_reset(lu);
diff --git a/drivers/firewire/fw-topology.c b/drivers/firewire/fw-topology.c
index e47bb040197a..d2c7a3d7e1cb 100644
--- a/drivers/firewire/fw-topology.c
+++ b/drivers/firewire/fw-topology.c
@@ -21,6 +21,7 @@
 #include <linux/module.h>
 #include <linux/wait.h>
 #include <linux/errno.h>
+#include <asm/bug.h>
 #include <asm/system.h>
 #include "fw-transaction.h"
 #include "fw-topology.h"
@@ -424,8 +425,8 @@ update_tree(struct fw_card *card, struct fw_node *root)
         node1 = fw_node(list1.next);
 
         while (&node0->link != &list0) {
+                WARN_ON(node0->port_count != node1->port_count);
 
-                /* assert(node0->port_count == node1->port_count); */
                 if (node0->link_on && !node1->link_on)
                         event = FW_NODE_LINK_OFF;
                 else if (!node0->link_on && node1->link_on)
diff --git a/drivers/firewire/fw-transaction.c b/drivers/firewire/fw-transaction.c
index 7fcc59dedf08..e6f1bda38940 100644
--- a/drivers/firewire/fw-transaction.c
+++ b/drivers/firewire/fw-transaction.c
@@ -736,6 +736,12 @@ fw_core_handle_response(struct fw_card *card, struct fw_packet *p)
                 break;
         }
 
+        /*
+         * The response handler may be executed while the request handler
+         * is still pending.  Cancel the request handler.
+         */
+        card->driver->cancel_packet(card, &t->packet);
+
         t->callback(card, rcode, data, data_length, t->callback_data);
 }
 EXPORT_SYMBOL(fw_core_handle_response);
@@ -751,7 +757,7 @@ handle_topology_map(struct fw_card *card, struct fw_request *request,
                     void *payload, size_t length, void *callback_data)
 {
         int i, start, end;
-        u32 *map;
+        __be32 *map;
 
         if (!TCODE_IS_READ_REQUEST(tcode)) {
                 fw_send_response(card, request, RCODE_TYPE_ERROR);
diff --git a/drivers/firewire/fw-transaction.h b/drivers/firewire/fw-transaction.h
index 09cb72870454..a43bb22912f9 100644
--- a/drivers/firewire/fw-transaction.h
+++ b/drivers/firewire/fw-transaction.h
@@ -86,12 +86,12 @@
 static inline void
 fw_memcpy_from_be32(void *_dst, void *_src, size_t size)
 {
-        u32 *dst = _dst;
-        u32 *src = _src;
+        u32    *dst = _dst;
+        __be32 *src = _src;
         int i;
 
         for (i = 0; i < size / 4; i++)
-                dst[i] = cpu_to_be32(src[i]);
+                dst[i] = be32_to_cpu(src[i]);
 }
 
 static inline void
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index d73a768e176e..f0b00ec1e47e 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -968,7 +968,7 @@ int hid_input_report(struct hid_device *hid, int type, u8 *data, int size, int i
                 size--;
         }
 
-        /* dump the report descriptor */
+        /* dump the report */
         dbg_hid("report %d (size %u) = ", n, size);
         for (i = 0; i < size; i++)
                 dbg_hid_line(" %02x", data[i]);
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index 5a38fb27d69f..c3eb3f13e2ca 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -98,18 +98,16 @@ struct hidinput_key_translation {
 
 static struct hidinput_key_translation apple_fn_keys[] = {
         { KEY_BACKSPACE, KEY_DELETE },
-        { KEY_F1,       KEY_BRIGHTNESSDOWN,     APPLE_FLAG_FKEY },
-        { KEY_F2,       KEY_BRIGHTNESSUP,       APPLE_FLAG_FKEY },
-        { KEY_F3,       KEY_CYCLEWINDOWS,       APPLE_FLAG_FKEY }, /* Exposé */
-        { KEY_F4,       KEY_FN_F4,              APPLE_FLAG_FKEY }, /* Dashboard */
-        { KEY_F5,       KEY_FN_F5 },
-        { KEY_F6,       KEY_FN_F6 },
-        { KEY_F7,       KEY_BACK,               APPLE_FLAG_FKEY },
-        { KEY_F8,       KEY_PLAYPAUSE,          APPLE_FLAG_FKEY },
-        { KEY_F9,       KEY_FORWARD,            APPLE_FLAG_FKEY },
-        { KEY_F10,      KEY_MUTE,               APPLE_FLAG_FKEY },
-        { KEY_F11,      KEY_VOLUMEDOWN,         APPLE_FLAG_FKEY },
-        { KEY_F12,      KEY_VOLUMEUP,           APPLE_FLAG_FKEY },
+        { KEY_F1,       KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
+        { KEY_F2,       KEY_BRIGHTNESSUP,   APPLE_FLAG_FKEY },
+        { KEY_F3,       KEY_FN_F5,          APPLE_FLAG_FKEY }, /* Exposé */
+        { KEY_F4,       KEY_FN_F4,          APPLE_FLAG_FKEY }, /* Dashboard */
+        { KEY_F7,       KEY_PREVIOUSSONG,   APPLE_FLAG_FKEY },
+        { KEY_F8,       KEY_PLAYPAUSE,      APPLE_FLAG_FKEY },
+        { KEY_F9,       KEY_NEXTSONG,       APPLE_FLAG_FKEY },
+        { KEY_F10,      KEY_MUTE,           APPLE_FLAG_FKEY },
+        { KEY_F11,      KEY_VOLUMEDOWN,     APPLE_FLAG_FKEY },
+        { KEY_F12,      KEY_VOLUMEUP,       APPLE_FLAG_FKEY },
         { KEY_UP,       KEY_PAGEUP },
         { KEY_DOWN,     KEY_PAGEDOWN },
         { KEY_LEFT,     KEY_HOME },
diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c
index b38e559b7a46..d95979f0e028 100644
--- a/drivers/hid/usbhid/hid-core.c
+++ b/drivers/hid/usbhid/hid-core.c
@@ -278,7 +278,7 @@ static int hid_submit_ctrl(struct hid_device *hid)
                 usbhid->urbctrl->pipe = usb_rcvctrlpipe(hid_to_usb_dev(hid), 0);
                 maxpacket = usb_maxpacket(hid_to_usb_dev(hid), usbhid->urbctrl->pipe, 0);
                 if (maxpacket > 0) {
-                        padlen = (len + maxpacket - 1) / maxpacket;
+                        padlen = DIV_ROUND_UP(len, maxpacket);
                         padlen *= maxpacket;
                         if (padlen > usbhid->bufsize)
                                 padlen = usbhid->bufsize;
diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c
index e6d05f6b1c1c..e29a057cbea2 100644
--- a/drivers/hid/usbhid/hid-quirks.c
+++ b/drivers/hid/usbhid/hid-quirks.c
@@ -345,6 +345,9 @@
 #define USB_VENDOR_ID_NATIONAL_SEMICONDUCTOR 0x0400
 #define USB_DEVICE_ID_N_S_HARMONY       0xc359
 
+#define USB_VENDOR_ID_NATSU             0x08b7
+#define USB_DEVICE_ID_NATSU_GAMEPAD     0x0001
+
 #define USB_VENDOR_ID_NEC               0x073e
 #define USB_DEVICE_ID_NEC_USB_GAME_PAD  0x0301
 
@@ -426,6 +429,7 @@ static const struct hid_blacklist {
         { USB_VENDOR_ID_HAPP, USB_DEVICE_ID_UGCI_DRIVING, HID_QUIRK_BADPAD | HID_QUIRK_MULTI_INPUT },
         { USB_VENDOR_ID_HAPP, USB_DEVICE_ID_UGCI_FLYING, HID_QUIRK_BADPAD | HID_QUIRK_MULTI_INPUT },
         { USB_VENDOR_ID_HAPP, USB_DEVICE_ID_UGCI_FIGHTING, HID_QUIRK_BADPAD | HID_QUIRK_MULTI_INPUT },
+        { USB_VENDOR_ID_NATSU, USB_DEVICE_ID_NATSU_GAMEPAD, HID_QUIRK_BADPAD },
         { USB_VENDOR_ID_NEC, USB_DEVICE_ID_NEC_USB_GAME_PAD, HID_QUIRK_BADPAD },
         { USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_RUMBLEPAD, HID_QUIRK_BADPAD },
         { USB_VENDOR_ID_TOPMAX, USB_DEVICE_ID_TOPMAX_COBRAPAD, HID_QUIRK_BADPAD },
@@ -624,7 +628,7 @@ static const struct hid_blacklist {
         { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_ISO, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_APPLE_ISO_KEYBOARD },
         { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_JIS, HID_QUIRK_APPLE_HAS_FN },
         { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ANSI, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
-        { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ISO, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE | HID_QUIRK_APPLE_ISO_KEYBOARD },
+        { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ISO, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
         { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_JIS, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
         { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ANSI, HID_QUIRK_APPLE_HAS_FN },
         { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ISO, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_APPLE_ISO_KEYBOARD },
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 368879ff5d8c..4dc76bc45c9d 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -337,8 +337,9 @@ config SENSORS_IBMPEX
         help
           If you say yes here you get support for the temperature and
           power sensors in various IBM System X servers that support
-          PowerExecutive.  So far this includes the x3550, x3650, x3655,
-          x3755, and certain HS20 blades.
+          PowerExecutive.  So far this includes the x3350, x3550, x3650,
+          x3655, and x3755; the x3800, x3850, and x3950 models that have
+          PCI Express; and some of the HS2x, LS2x, and QS2x blades.
 
           This driver can also be built as a module.  If so, the module
           will be called ibmpex.
diff --git a/drivers/hwmon/ibmpex.c b/drivers/hwmon/ibmpex.c
index 9c9cdb0685e4..4e9b19c6732f 100644
--- a/drivers/hwmon/ibmpex.c
+++ b/drivers/hwmon/ibmpex.c
@@ -327,10 +327,14 @@ static int is_temp_sensor(const char *sensor_id, int len)
         return 0;
 }
 
-static int power_sensor_multiplier(const char *sensor_id, int len)
+static int power_sensor_multiplier(struct ibmpex_bmc_data *data,
+                                   const char *sensor_id, int len)
 {
         int i;
 
+        if (data->sensor_major == 2)
+                return 1000000;
+
         for (i = PEX_SENSOR_TYPE_LEN; i < len - 1; i++)
                 if (!memcmp(&sensor_id[i], watt_sensor_sig, PEX_MULT_LEN))
                         return 1000000;
@@ -398,14 +402,15 @@ static int ibmpex_find_sensors(struct ibmpex_bmc_data *data)
                         num_power++;
                         sensor_counter = num_power;
                         data->sensors[i].multiplier =
-                                power_sensor_multiplier(data->rx_msg_data,
-                                                     data->rx_msg_len);
+                                power_sensor_multiplier(data,
+                                                        data->rx_msg_data,
+                                                        data->rx_msg_len);
                 } else if (is_temp_sensor(data->rx_msg_data,
                                           data->rx_msg_len)) {
                         sensor_type = TEMP_SENSOR;
                         num_temp++;
                         sensor_counter = num_temp;
-                        data->sensors[i].multiplier = 1;
+                        data->sensors[i].multiplier = 1000;
                 } else
                         continue;
 
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 476b0bb72d6c..5fa9c3c67e0c 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -100,7 +100,7 @@ config I2C_AU1550
 
 config I2C_BLACKFIN_TWI
         tristate "Blackfin TWI I2C support"
-        depends on BF534 || BF536 || BF537 || BF54x
+        depends on BF534 || BF536 || BF537
         help
           This is the TWI I2C device driver for Blackfin 534/536/537/54x.
           This driver can also be built as a module.  If so, the module
diff --git a/drivers/i2c/busses/i2c-amd756.c b/drivers/i2c/busses/i2c-amd756.c
index 573abe440842..2fa43183d375 100644
--- a/drivers/i2c/busses/i2c-amd756.c
+++ b/drivers/i2c/busses/i2c-amd756.c
@@ -335,7 +335,7 @@ static int __devinit amd756_probe(struct pci_dev *pdev,
         u8 temp;
         
         /* driver_data might come from user-space, so check it */
-        if (id->driver_data > ARRAY_SIZE(chipname))
+        if (id->driver_data >= ARRAY_SIZE(chipname))
                 return -EINVAL;
 
         if (amd756_ioport) {
diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index da6639707ea3..7ba31770d773 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -128,6 +128,8 @@ struct omap_i2c_dev {
         size_t                  buf_len;
         struct i2c_adapter      adapter;
         unsigned                rev1:1;
+        unsigned                idle:1;
+        u16                     iestate;        /* Saved interrupt register */
 };
 
 static inline void omap_i2c_write_reg(struct omap_i2c_dev *i2c_dev,
@@ -174,18 +176,30 @@ static void omap_i2c_put_clocks(struct omap_i2c_dev *dev)
         }
 }
 
-static void omap_i2c_enable_clocks(struct omap_i2c_dev *dev)
+static void omap_i2c_unidle(struct omap_i2c_dev *dev)
 {
         if (dev->iclk != NULL)
                 clk_enable(dev->iclk);
         clk_enable(dev->fclk);
+        if (dev->iestate)
+                omap_i2c_write_reg(dev, OMAP_I2C_IE_REG, dev->iestate);
+        dev->idle = 0;
 }
 
-static void omap_i2c_disable_clocks(struct omap_i2c_dev *dev)
+static void omap_i2c_idle(struct omap_i2c_dev *dev)
 {
+        u16 iv;
+
+        dev->idle = 1;
+        dev->iestate = omap_i2c_read_reg(dev, OMAP_I2C_IE_REG);
+        omap_i2c_write_reg(dev, OMAP_I2C_IE_REG, 0);
+        if (dev->rev1)
+                iv = omap_i2c_read_reg(dev, OMAP_I2C_IV_REG);   /* Read clears */
+        else
+                omap_i2c_write_reg(dev, OMAP_I2C_STAT_REG, dev->iestate);
+        clk_disable(dev->fclk);
         if (dev->iclk != NULL)
                 clk_disable(dev->iclk);
-        clk_disable(dev->fclk);
 }
 
 static int omap_i2c_init(struct omap_i2c_dev *dev)
@@ -360,7 +374,7 @@ omap_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num)
         int i;
         int r;
 
-        omap_i2c_enable_clocks(dev);
+        omap_i2c_unidle(dev);
 
         if ((r = omap_i2c_wait_for_bb(dev)) < 0)
                 goto out;
@@ -374,7 +388,7 @@ omap_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num)
         if (r == 0)
                 r = num;
 out:
-        omap_i2c_disable_clocks(dev);
+        omap_i2c_idle(dev);
         return r;
 }
 
@@ -403,6 +417,9 @@ omap_i2c_rev1_isr(int this_irq, void *dev_id)
         struct omap_i2c_dev *dev = dev_id;
         u16 iv, w;
 
+        if (dev->idle)
+                return IRQ_NONE;
+
         iv = omap_i2c_read_reg(dev, OMAP_I2C_IV_REG);
         switch (iv) {
         case 0x00:      /* None */
@@ -457,6 +474,9 @@ omap_i2c_isr(int this_irq, void *dev_id)
         u16 stat, w;
         int count = 0;
 
+        if (dev->idle)
+                return IRQ_NONE;
+
         bits = omap_i2c_read_reg(dev, OMAP_I2C_IE_REG);
         while ((stat = (omap_i2c_read_reg(dev, OMAP_I2C_STAT_REG))) & bits) {
                 dev_dbg(dev->dev, "IRQ (ISR = 0x%04x)\n", stat);
@@ -575,7 +595,7 @@ omap_i2c_probe(struct platform_device *pdev)
         if ((r = omap_i2c_get_clocks(dev)) != 0)
                 goto err_free_mem;
 
-        omap_i2c_enable_clocks(dev);
+        omap_i2c_unidle(dev);
 
         if (cpu_is_omap15xx())
                 dev->rev1 = omap_i2c_read_reg(dev, OMAP_I2C_REV_REG) < 0x20;
@@ -610,7 +630,7 @@ omap_i2c_probe(struct platform_device *pdev)
                 goto err_free_irq;
         }
 
-        omap_i2c_disable_clocks(dev);
+        omap_i2c_idle(dev);
 
         return 0;
 
@@ -618,7 +638,7 @@ err_free_irq:
         free_irq(dev->irq, dev);
 err_unuse_clocks:
         omap_i2c_write_reg(dev, OMAP_I2C_CON_REG, 0);
-        omap_i2c_disable_clocks(dev);
+        omap_i2c_idle(dev);
         omap_i2c_put_clocks(dev);
 err_free_mem:
         platform_set_drvdata(pdev, NULL);
diff --git a/drivers/i2c/chips/Makefile b/drivers/i2c/chips/Makefile
index 501f00cea782..e47aca0ca5ae 100644
--- a/drivers/i2c/chips/Makefile
+++ b/drivers/i2c/chips/Makefile
@@ -1,6 +1,13 @@
 #
 # Makefile for miscellaneous I2C chip drivers.
 #
+# Think twice before you add a new driver to this directory.
+# Device drivers are better grouped according to the functionality they
+# implement rather than to the bus they are connected to. In particular:
+# * Hardware monitoring chip drivers go to drivers/hwmon
+# * RTC chip drivers go to drivers/rtc
+# * I/O expander drivers go to drivers/gpio
+#
 
 obj-$(CONFIG_DS1682)            += ds1682.o
 obj-$(CONFIG_SENSORS_EEPROM)    += eeprom.o
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index 96da22e9a5a4..8b645c6b2cb5 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -90,12 +90,16 @@ static int i2c_device_probe(struct device *dev)
 {
         struct i2c_client       *client = to_i2c_client(dev);
         struct i2c_driver       *driver = to_i2c_driver(dev->driver);
+        int status;
 
         if (!driver->probe)
                 return -ENODEV;
         client->driver = driver;
         dev_dbg(dev, "probe\n");
-        return driver->probe(client);
+        status = driver->probe(client);
+        if (status)
+                client->driver = NULL;
+        return status;
 }
 
 static int i2c_device_remove(struct device *dev)
@@ -485,8 +489,8 @@ EXPORT_SYMBOL(i2c_add_adapter);
  * Context: can sleep
  *
  * This routine is used to declare an I2C adapter when its bus number
- * matters.  Example: for I2C adapters from system-on-chip CPUs, or
- * otherwise built in to the system's mainboard, and where i2c_board_info
+ * matters.  For example, use it for I2C adapters from system-on-chip CPUs,
+ * or otherwise built in to the system's mainboard, and where i2c_board_info
  * is used to properly configure I2C devices.
  *
  * If no devices have pre-been declared for this bus, then be sure to
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c
index c419266234a7..01b92208f09d 100644
--- a/drivers/ide/ide-iops.c
+++ b/drivers/ide/ide-iops.c
@@ -595,6 +595,7 @@ u8 eighty_ninty_three (ide_drive_t *drive)
 
         /*
          * FIXME:
+         * - change master/slave IDENTIFY order
          * - force bit13 (80c cable present) check also for !ivb devices
          *   (unless the slave device is pre-ATA3)
          */
diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c
index 29e2c9719c30..7031a8dcf692 100644
--- a/drivers/ide/ide-lib.c
+++ b/drivers/ide/ide-lib.c
@@ -122,7 +122,6 @@ static struct ide_pio_info {
         const char      *name;
         int             pio;
 } ide_pio_blacklist [] = {
-/*      { "Conner Peripherals 1275MB - CFS1275A", 4 }, */
         { "Conner Peripherals 540MB - CFS540A", 3 },
 
         { "WDC AC2700",  3 },
@@ -138,10 +137,8 @@ static struct ide_pio_info {
         { "WDC AC1170",  1 },
         { "WDC AC1210",  1 },
         { "WDC AC280",   0 },
-/*      { "WDC AC21000", 4 }, */
         { "WDC AC31000", 3 },
         { "WDC AC31200", 3 },
-/*      { "WDC AC31600", 4 }, */
 
         { "Maxtor 7131 AT", 1 },
         { "Maxtor 7171 AT", 1 },
@@ -155,13 +152,6 @@ static struct ide_pio_info {
         { "SAMSUNG SHD-3122A", 1 },
         { "SAMSUNG SHD-3172A", 1 },
 
-/*      { "ST51080A", 4 },
- *      { "ST51270A", 4 },
- *      { "ST31220A", 4 },
- *      { "ST31640A", 4 },
- *      { "ST32140A", 4 },
- *      { "ST3780A",  4 },
- */
         { "ST5660A",  3 },
         { "ST3660A",  3 },
         { "ST3630A",  3 },
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index 194ecb0049eb..47a114927c31 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -774,9 +774,10 @@ static int ide_probe_port(ide_hwif_t *hwif)
                 printk(KERN_DEBUG "%s: Wait for ready failed before probe !\n", hwif->name);
 
         /*
-         * Need to probe slave device first to make it release PDIAG-.
+         * Second drive should only exist if first drive was found,
+         * but a lot of cdrom drives are configured as single slaves.
          */
-        for (unit = MAX_DRIVES - 1; unit >= 0; unit--) {
+        for (unit = 0; unit < MAX_DRIVES; ++unit) {
                 ide_drive_t *drive = &hwif->drives[unit];
                 drive->dn = (hwif->channel ? 2 : 0) + unit;
                 (void) probe_for_drive(drive);
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index 43e0e0557776..0598ecfd5f37 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -3765,11 +3765,6 @@ static int ide_tape_probe(ide_drive_t *drive)
         g->fops = &idetape_block_ops;
         ide_register_region(g);
 
-        printk(KERN_WARNING "It is possible that this driver does not have any"
-                " users anymore and, as a result, it will be REMOVED soon."
-                " Please notify Bart <bzolnier@gmail.com> or Boris"
-                " <petkovbb@gmail.com> in case you still need it.\n");
-
         return 0;
 
 out_free_tape:
diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c
index 0518a2e948cf..4c86a8d84b4c 100644
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -423,6 +423,25 @@ void task_end_request(ide_drive_t *drive, struct request *rq, u8 stat)
 }
 
 /*
+ * We got an interrupt on a task_in case, but no errors and no DRQ.
+ *
+ * It might be a spurious irq (shared irq), but it might be a
+ * command that had no output.
+ */
+static ide_startstop_t task_in_unexpected(ide_drive_t *drive, struct request *rq, u8 stat)
+{
+        /* Command all done? */
+        if (OK_STAT(stat, READY_STAT, BUSY_STAT)) {
+                task_end_request(drive, rq, stat);
+                return ide_stopped;
+        }
+
+        /* Assume it was a spurious irq */
+        ide_set_handler(drive, &task_in_intr, WAIT_WORSTCASE, NULL);
+        return ide_started;
+}
+
+/*
  * Handler for command with PIO data-in phase (Read/Read Multiple).
  */
 static ide_startstop_t task_in_intr(ide_drive_t *drive)
@@ -431,18 +450,17 @@ static ide_startstop_t task_in_intr(ide_drive_t *drive)
         struct request *rq = HWGROUP(drive)->rq;
         u8 stat = ide_read_status(drive);
 
-        /* new way for dealing with premature shared PCI interrupts */
-        if (!OK_STAT(stat, DRQ_STAT, BAD_R_STAT)) {
-                if (stat & (ERR_STAT | DRQ_STAT))
-                        return task_error(drive, rq, __FUNCTION__, stat);
-                /* No data yet, so wait for another IRQ. */
-                ide_set_handler(drive, &task_in_intr, WAIT_WORSTCASE, NULL);
-                return ide_started;
-        }
+        /* Error? */
+        if (stat & ERR_STAT)
+                return task_error(drive, rq, __FUNCTION__, stat);
+
+        /* Didn't want any data? Odd. */
+        if (!(stat & DRQ_STAT))
+                return task_in_unexpected(drive, rq, stat);
 
         ide_pio_datablock(drive, rq, 0);
 
-        /* If it was the last datablock check status and finish transfer. */
+        /* Are we done? Check status and finish transfer. */
         if (!hwif->nleft) {
                 stat = wait_drive_not_busy(drive);
                 if (!OK_STAT(stat, 0, BAD_STAT))
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index 9976f9d627d4..fc69fe2e3ec0 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -1258,7 +1258,7 @@ static int __init ide_setup(char *s)
                 drive = &hwif->drives[unit];
                 if (strncmp(s + 4, "ide-", 4) == 0) {
                         strlcpy(drive->driver_req, s + 4, sizeof(drive->driver_req));
-                        goto done;
+                        goto obsolete_option;
                 }
                 switch (match_parm(&s[3], hd_words, vals, 3)) {
                         case -1: /* "none" */
@@ -1290,13 +1290,13 @@ static int __init ide_setup(char *s)
                                 goto done;
                         case -12: /* "remap" */
                                 drive->remap_0_to_1 = 1;
-                                goto done;
+                                goto obsolete_option;
                         case -13: /* "remap63" */
                                 drive->sect0 = 63;
-                                goto done;
+                                goto obsolete_option;
                         case -14: /* "scsi" */
                                 drive->scsi = 1;
-                                goto done;
+                                goto obsolete_option;
                         case 3: /* cyl,head,sect */
                                 drive->media    = ide_disk;
                                 drive->ready_stat = READY_STAT;
@@ -1370,32 +1370,32 @@ static int __init ide_setup(char *s)
 #ifdef CONFIG_BLK_DEV_ALI14XX
                         case -17: /* "ali14xx" */
                                 probe_ali14xx = 1;
-                                goto done;
+                                goto obsolete_option;
 #endif
 #ifdef CONFIG_BLK_DEV_UMC8672
                         case -16: /* "umc8672" */
                                 probe_umc8672 = 1;
-                                goto done;
+                                goto obsolete_option;
 #endif
 #ifdef CONFIG_BLK_DEV_DTC2278
                         case -15: /* "dtc2278" */
                                 probe_dtc2278 = 1;
-                                goto done;
+                                goto obsolete_option;
 #endif
 #ifdef CONFIG_BLK_DEV_CMD640
                         case -14: /* "cmd640_vlb" */
                                 cmd640_vlb = 1;
-                                goto done;
+                                goto obsolete_option;
 #endif
 #ifdef CONFIG_BLK_DEV_HT6560B
                         case -13: /* "ht6560b" */
                                 probe_ht6560b = 1;
-                                goto done;
+                                goto obsolete_option;
 #endif
 #ifdef CONFIG_BLK_DEV_QD65XX
                         case -12: /* "qd65xx" */
                                 probe_qd65xx = 1;
-                                goto done;
+                                goto obsolete_option;
 #endif
 #ifdef CONFIG_BLK_DEV_4DRIVES
                         case -11: /* "four" drives on one set of ports */
diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c
index 9e2b1964d71a..f53f72daae34 100644
--- a/drivers/ieee1394/sbp2.c
+++ b/drivers/ieee1394/sbp2.c
@@ -376,6 +376,11 @@ static const struct {
                 .model_id               = SBP2_ROM_VALUE_WILDCARD,
                 .workarounds            = SBP2_WORKAROUND_128K_MAX_TRANS,
         },
+        /* Datafab MD2-FW2 with Symbios/LSILogic SYM13FW500 bridge */ {
+                .firmware_revision      = 0x002600,
+                .model_id               = SBP2_ROM_VALUE_WILDCARD,
+                .workarounds            = SBP2_WORKAROUND_128K_MAX_TRANS,
+        },
         /* iPod 4th generation */ {
                 .firmware_revision      = 0x0a2700,
                 .model_id               = 0x000021,
diff --git a/drivers/infiniband/core/addr.c b/drivers/infiniband/core/addr.c
index a58ad8a470f9..781ea5950373 100644
--- a/drivers/infiniband/core/addr.c
+++ b/drivers/infiniband/core/addr.c
@@ -154,7 +154,7 @@ static void addr_send_arp(struct sockaddr_in *dst_in)
 {
         struct rtable *rt;
         struct flowi fl;
-        u32 dst_ip = dst_in->sin_addr.s_addr;
+        __be32 dst_ip = dst_in->sin_addr.s_addr;
 
         memset(&fl, 0, sizeof fl);
         fl.nl_u.ip4_u.daddr = dst_ip;
@@ -169,8 +169,8 @@ static int addr_resolve_remote(struct sockaddr_in *src_in,
                                struct sockaddr_in *dst_in,
                                struct rdma_dev_addr *addr)
 {
-        u32 src_ip = src_in->sin_addr.s_addr;
-        u32 dst_ip = dst_in->sin_addr.s_addr;
+        __be32 src_ip = src_in->sin_addr.s_addr;
+        __be32 dst_ip = dst_in->sin_addr.s_addr;
         struct flowi fl;
         struct rtable *rt;
         struct neighbour *neigh;
@@ -257,7 +257,7 @@ static int addr_resolve_local(struct sockaddr_in *src_in,
                               struct rdma_dev_addr *addr)
 {
         struct net_device *dev;
-        u32 src_ip = src_in->sin_addr.s_addr;
+        __be32 src_ip = src_in->sin_addr.s_addr;
         __be32 dst_ip = dst_in->sin_addr.s_addr;
         int ret;
 
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index 4df405157086..faa7ce318a6d 100644
--- a/drivers/infiniband/core/cm.c
+++ b/drivers/infiniband/core/cm.c
@@ -393,7 +393,7 @@ static int cm_alloc_id(struct cm_id_private *cm_id_priv)
                 spin_unlock_irqrestore(&cm.lock, flags);
         } while( (ret == -EAGAIN) && idr_pre_get(&cm.local_id_table, GFP_KERNEL) );
 
-        cm_id_priv->id.local_id = (__force __be32) (id ^ cm.random_id_operand);
+        cm_id_priv->id.local_id = (__force __be32)id ^ cm.random_id_operand;
         return ret;
 }
 
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c
index 34507daaf9b6..d81c156a22b4 100644
--- a/drivers/infiniband/core/cma.c
+++ b/drivers/infiniband/core/cma.c
@@ -168,15 +168,15 @@ struct cma_work {
 union cma_ip_addr {
         struct in6_addr ip6;
         struct {
-                __u32 pad[3];
-                __u32 addr;
+                __be32 pad[3];
+                __be32 addr;
         } ip4;
 };
 
 struct cma_hdr {
         u8 cma_version;
         u8 ip_version;  /* IP version: 7:4 */
-        __u16 port;
+        __be16 port;
         union cma_ip_addr src_addr;
         union cma_ip_addr dst_addr;
 };
@@ -186,8 +186,8 @@ struct sdp_hh {
         u8 sdp_version; /* Major version: 7:4 */
         u8 ip_version;  /* IP version: 7:4 */
         u8 sdp_specific1[10];
-        __u16 port;
-        __u16 sdp_specific2;
+        __be16 port;
+        __be16 sdp_specific2;
         union cma_ip_addr src_addr;
         union cma_ip_addr dst_addr;
 };
@@ -663,7 +663,7 @@ static inline int cma_any_port(struct sockaddr *addr)
 }
 
 static int cma_get_net_info(void *hdr, enum rdma_port_space ps,
-                            u8 *ip_ver, __u16 *port,
+                            u8 *ip_ver, __be16 *port,
                             union cma_ip_addr **src, union cma_ip_addr **dst)
 {
         switch (ps) {
@@ -695,7 +695,7 @@ static int cma_get_net_info(void *hdr, enum rdma_port_space ps,
 
 static void cma_save_net_info(struct rdma_addr *addr,
                               struct rdma_addr *listen_addr,
-                              u8 ip_ver, __u16 port,
+                              u8 ip_ver, __be16 port,
                               union cma_ip_addr *src, union cma_ip_addr *dst)
 {
         struct sockaddr_in *listen4, *ip4;
@@ -996,7 +996,7 @@ static struct rdma_id_private *cma_new_conn_id(struct rdma_cm_id *listen_id,
         struct rdma_cm_id *id;
         struct rdma_route *rt;
         union cma_ip_addr *src, *dst;
-        __u16 port;
+        __be16 port;
         u8 ip_ver;
 
         if (cma_get_net_info(ib_event->private_data, listen_id->ps,
@@ -1043,7 +1043,7 @@ static struct rdma_id_private *cma_new_udp_id(struct rdma_cm_id *listen_id,
         struct rdma_id_private *id_priv;
         struct rdma_cm_id *id;
         union cma_ip_addr *src, *dst;
-        __u16 port;
+        __be16 port;
         u8 ip_ver;
         int ret;
 
@@ -1165,7 +1165,7 @@ static void cma_set_compare_data(enum rdma_port_space ps, struct sockaddr *addr,
 {
         struct cma_hdr *cma_data, *cma_mask;
         struct sdp_hh *sdp_data, *sdp_mask;
-        __u32 ip4_addr;
+        __be32 ip4_addr;
         struct in6_addr ip6_addr;
 
         memset(compare, 0, sizeof *compare);
@@ -1181,12 +1181,12 @@ static void cma_set_compare_data(enum rdma_port_space ps, struct sockaddr *addr,
                         sdp_set_ip_ver(sdp_data, 4);
                         sdp_set_ip_ver(sdp_mask, 0xF);
                         sdp_data->dst_addr.ip4.addr = ip4_addr;
-                        sdp_mask->dst_addr.ip4.addr = ~0;
+                        sdp_mask->dst_addr.ip4.addr = htonl(~0);
                 } else {
                         cma_set_ip_ver(cma_data, 4);
                         cma_set_ip_ver(cma_mask, 0xF);
                         cma_data->dst_addr.ip4.addr = ip4_addr;
-                        cma_mask->dst_addr.ip4.addr = ~0;
+                        cma_mask->dst_addr.ip4.addr = htonl(~0);
                 }
                 break;
         case AF_INET6:
diff --git a/drivers/infiniband/hw/cxgb3/iwch_cm.c b/drivers/infiniband/hw/cxgb3/iwch_cm.c
index 320f2b6ddee6..99f2f2a46bf7 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_cm.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_cm.c
@@ -1745,7 +1745,7 @@ int iwch_accept_cr(struct iw_cm_id *cm_id, struct iw_cm_conn_param *conn_param)
 
         /* bind QP to EP and move to RTS */
         attrs.mpa_attr = ep->mpa_attr;
-        attrs.max_ird = ep->ord;
+        attrs.max_ird = ep->ird;
         attrs.max_ord = ep->ord;
         attrs.llp_stream_handle = ep;
         attrs.next_state = IWCH_QP_STATE_RTS;
diff --git a/drivers/infiniband/hw/ipath/ipath_common.h b/drivers/infiniband/hw/ipath/ipath_common.h
index 414621095540..591901aab6b7 100644
--- a/drivers/infiniband/hw/ipath/ipath_common.h
+++ b/drivers/infiniband/hw/ipath/ipath_common.h
@@ -75,7 +75,7 @@
 #define IPATH_IB_LINKDOWN               0
 #define IPATH_IB_LINKARM                1
 #define IPATH_IB_LINKACTIVE             2
-#define IPATH_IB_LINKINIT               3
+#define IPATH_IB_LINKDOWN_ONLY          3
 #define IPATH_IB_LINKDOWN_SLEEP         4
 #define IPATH_IB_LINKDOWN_DISABLE       5
 #define IPATH_IB_LINK_LOOPBACK  6 /* enable local loopback */
diff --git a/drivers/infiniband/hw/ipath/ipath_driver.c b/drivers/infiniband/hw/ipath/ipath_driver.c
index d5ff6ca2db30..ca4d0acc6786 100644
--- a/drivers/infiniband/hw/ipath/ipath_driver.c
+++ b/drivers/infiniband/hw/ipath/ipath_driver.c
@@ -851,8 +851,7 @@ void ipath_disarm_piobufs(struct ipath_devdata *dd, unsigned first,
  * -ETIMEDOUT state can have multiple states set, for any of several
  * transitions.
  */
-static int ipath_wait_linkstate(struct ipath_devdata *dd, u32 state,
-                                int msecs)
+int ipath_wait_linkstate(struct ipath_devdata *dd, u32 state, int msecs)
 {
         dd->ipath_state_wanted = state;
         wait_event_interruptible_timeout(ipath_state_wait,
@@ -1656,8 +1655,8 @@ void ipath_cancel_sends(struct ipath_devdata *dd, int restore_sendctrl)
 static void ipath_set_ib_lstate(struct ipath_devdata *dd, int which)
 {
         static const char *what[4] = {
-                [0] = "DOWN",
-                [INFINIPATH_IBCC_LINKCMD_INIT] = "INIT",
+                [0] = "NOP",
+                [INFINIPATH_IBCC_LINKCMD_DOWN] = "DOWN",
                 [INFINIPATH_IBCC_LINKCMD_ARMED] = "ARMED",
                 [INFINIPATH_IBCC_LINKCMD_ACTIVE] = "ACTIVE"
         };
@@ -1672,9 +1671,9 @@ static void ipath_set_ib_lstate(struct ipath_devdata *dd, int which)
                             (dd, dd->ipath_kregs->kr_ibcstatus) >>
                             INFINIPATH_IBCS_LINKTRAININGSTATE_SHIFT) &
                            INFINIPATH_IBCS_LINKTRAININGSTATE_MASK]);
-        /* flush all queued sends when going to DOWN or INIT, to be sure that
+        /* flush all queued sends when going to DOWN to be sure that
          * they don't block MAD packets */
-        if (!linkcmd || linkcmd == INFINIPATH_IBCC_LINKCMD_INIT)
+        if (linkcmd == INFINIPATH_IBCC_LINKCMD_DOWN)
                 ipath_cancel_sends(dd, 1);
 
         ipath_write_kreg(dd, dd->ipath_kregs->kr_ibcctrl,
@@ -1687,6 +1686,13 @@ int ipath_set_linkstate(struct ipath_devdata *dd, u8 newstate)
         int ret;
 
         switch (newstate) {
+        case IPATH_IB_LINKDOWN_ONLY:
+                ipath_set_ib_lstate(dd, INFINIPATH_IBCC_LINKCMD_DOWN <<
+                                    INFINIPATH_IBCC_LINKCMD_SHIFT);
+                /* don't wait */
+                ret = 0;
+                goto bail;
+
         case IPATH_IB_LINKDOWN:
                 ipath_set_ib_lstate(dd, INFINIPATH_IBCC_LINKINITCMD_POLL <<
                                     INFINIPATH_IBCC_LINKINITCMD_SHIFT);
@@ -1709,16 +1715,6 @@ int ipath_set_linkstate(struct ipath_devdata *dd, u8 newstate)
                 ret = 0;
                 goto bail;
 
-        case IPATH_IB_LINKINIT:
-                if (dd->ipath_flags & IPATH_LINKINIT) {
-                        ret = 0;
-                        goto bail;
-                }
-                ipath_set_ib_lstate(dd, INFINIPATH_IBCC_LINKCMD_INIT <<
-                                    INFINIPATH_IBCC_LINKCMD_SHIFT);
-                lstate = IPATH_LINKINIT;
-                break;
-
         case IPATH_IB_LINKARM:
                 if (dd->ipath_flags & IPATH_LINKARMED) {
                         ret = 0;
diff --git a/drivers/infiniband/hw/ipath/ipath_kernel.h b/drivers/infiniband/hw/ipath/ipath_kernel.h
index 4cc0f95ea877..ecf3f7ff7717 100644
--- a/drivers/infiniband/hw/ipath/ipath_kernel.h
+++ b/drivers/infiniband/hw/ipath/ipath_kernel.h
@@ -767,6 +767,7 @@ void ipath_kreceive(struct ipath_portdata *);
 int ipath_setrcvhdrsize(struct ipath_devdata *, unsigned);
 int ipath_reset_device(int);
 void ipath_get_faststats(unsigned long);
+int ipath_wait_linkstate(struct ipath_devdata *, u32, int);
 int ipath_set_linkstate(struct ipath_devdata *, u8);
 int ipath_set_mtu(struct ipath_devdata *, u16);
 int ipath_set_lid(struct ipath_devdata *, u32, u8);
diff --git a/drivers/infiniband/hw/ipath/ipath_mad.c b/drivers/infiniband/hw/ipath/ipath_mad.c
index d98d5f103700..b34b91d3723a 100644
--- a/drivers/infiniband/hw/ipath/ipath_mad.c
+++ b/drivers/infiniband/hw/ipath/ipath_mad.c
@@ -555,10 +555,7 @@ static int recv_subn_set_portinfo(struct ib_smp *smp,
                 /* FALLTHROUGH */
         case IB_PORT_DOWN:
                 if (lstate == 0)
-                        if (get_linkdowndefaultstate(dd))
-                                lstate = IPATH_IB_LINKDOWN_SLEEP;
-                        else
-                                lstate = IPATH_IB_LINKDOWN;
+                        lstate = IPATH_IB_LINKDOWN_ONLY;
                 else if (lstate == 1)
                         lstate = IPATH_IB_LINKDOWN_SLEEP;
                 else if (lstate == 2)
@@ -568,6 +565,8 @@ static int recv_subn_set_portinfo(struct ib_smp *smp,
                 else
                         goto err;
                 ipath_set_linkstate(dd, lstate);
+                ipath_wait_linkstate(dd, IPATH_LINKINIT | IPATH_LINKARMED |
+                                IPATH_LINKACTIVE, 1000);
                 break;
         case IB_PORT_ARMED:
                 ipath_set_linkstate(dd, IPATH_IB_LINKARM);
diff --git a/drivers/infiniband/hw/ipath/ipath_qp.c b/drivers/infiniband/hw/ipath/ipath_qp.c
index 80dc623cee40..087ed3166479 100644
--- a/drivers/infiniband/hw/ipath/ipath_qp.c
+++ b/drivers/infiniband/hw/ipath/ipath_qp.c
@@ -329,8 +329,9 @@ struct ipath_qp *ipath_lookup_qpn(struct ipath_qp_table *qpt, u32 qpn)
 /**
  * ipath_reset_qp - initialize the QP state to the reset state
  * @qp: the QP to reset
+ * @type: the QP type
  */
-static void ipath_reset_qp(struct ipath_qp *qp)
+static void ipath_reset_qp(struct ipath_qp *qp, enum ib_qp_type type)
 {
         qp->remote_qpn = 0;
         qp->qkey = 0;
@@ -342,7 +343,7 @@ static void ipath_reset_qp(struct ipath_qp *qp)
         qp->s_psn = 0;
         qp->r_psn = 0;
         qp->r_msn = 0;
-        if (qp->ibqp.qp_type == IB_QPT_RC) {
+        if (type == IB_QPT_RC) {
                 qp->s_state = IB_OPCODE_RC_SEND_LAST;
                 qp->r_state = IB_OPCODE_RC_SEND_LAST;
         } else {
@@ -414,7 +415,7 @@ int ipath_error_qp(struct ipath_qp *qp, enum ib_wc_status err)
                 wc.wr_id = qp->r_wr_id;
                 wc.opcode = IB_WC_RECV;
                 wc.status = err;
-                ipath_cq_enter(to_icq(qp->ibqp.send_cq), &wc, 1);
+                ipath_cq_enter(to_icq(qp->ibqp.recv_cq), &wc, 1);
         }
         wc.status = IB_WC_WR_FLUSH_ERR;
 
@@ -534,7 +535,7 @@ int ipath_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 
         switch (new_state) {
         case IB_QPS_RESET:
-                ipath_reset_qp(qp);
+                ipath_reset_qp(qp, ibqp->qp_type);
                 break;
 
         case IB_QPS_ERR:
@@ -647,7 +648,7 @@ int ipath_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
         attr->port_num = 1;
         attr->timeout = qp->timeout;
         attr->retry_cnt = qp->s_retry_cnt;
-        attr->rnr_retry = qp->s_rnr_retry;
+        attr->rnr_retry = qp->s_rnr_retry_cnt;
         attr->alt_port_num = 0;
         attr->alt_timeout = 0;
 
@@ -839,7 +840,7 @@ struct ib_qp *ipath_create_qp(struct ib_pd *ibpd,
                         goto bail_qp;
                 }
                 qp->ip = NULL;
-                ipath_reset_qp(qp);
+                ipath_reset_qp(qp, init_attr->qp_type);
                 break;
 
         default:
diff --git a/drivers/infiniband/hw/ipath/ipath_rc.c b/drivers/infiniband/hw/ipath/ipath_rc.c
index 459e46e2c016..40f3e37d7adc 100644
--- a/drivers/infiniband/hw/ipath/ipath_rc.c
+++ b/drivers/infiniband/hw/ipath/ipath_rc.c
@@ -1196,6 +1196,10 @@ static inline void ipath_rc_rcv_resp(struct ipath_ibdev *dev,
                         list_move_tail(&qp->timerwait,
                                        &dev->pending[dev->pending_index]);
                 spin_unlock(&dev->pending_lock);
+
+                if (opcode == OP(RDMA_READ_RESPONSE_MIDDLE))
+                        qp->s_retry = qp->s_retry_cnt;
+
                 /*
                  * Update the RDMA receive state but do the copy w/o
                  * holding the locks and blocking interrupts.
diff --git a/drivers/infiniband/hw/ipath/ipath_registers.h b/drivers/infiniband/hw/ipath/ipath_registers.h
index 6d2a17f9c1da..92ad73a7fff0 100644
--- a/drivers/infiniband/hw/ipath/ipath_registers.h
+++ b/drivers/infiniband/hw/ipath/ipath_registers.h
@@ -185,7 +185,7 @@
 #define INFINIPATH_IBCC_LINKINITCMD_SLEEP 3
 #define INFINIPATH_IBCC_LINKINITCMD_SHIFT 16
 #define INFINIPATH_IBCC_LINKCMD_MASK 0x3ULL
-#define INFINIPATH_IBCC_LINKCMD_INIT 1  /* move to 0x11 */
+#define INFINIPATH_IBCC_LINKCMD_DOWN 1  /* move to 0x11 */
 #define INFINIPATH_IBCC_LINKCMD_ARMED 2 /* move to 0x21 */
 #define INFINIPATH_IBCC_LINKCMD_ACTIVE 3        /* move to 0x31 */
 #define INFINIPATH_IBCC_LINKCMD_SHIFT 18
diff --git a/drivers/infiniband/hw/nes/nes_cm.c b/drivers/infiniband/hw/nes/nes_cm.c
index 39adb267fb15..0bef878e0f65 100644
--- a/drivers/infiniband/hw/nes/nes_cm.c
+++ b/drivers/infiniband/hw/nes/nes_cm.c
@@ -40,6 +40,7 @@
 #include <linux/tcp.h>
 #include <linux/init.h>
 #include <linux/if_arp.h>
+#include <linux/if_vlan.h>
 #include <linux/notifier.h>
 #include <linux/net.h>
 #include <linux/types.h>
@@ -1072,7 +1073,7 @@ static struct nes_cm_node *make_cm_node(struct nes_cm_core *cm_core,
         ts = current_kernel_time();
         cm_node->tcp_cntxt.loc_seq_num = htonl(ts.tv_nsec);
         cm_node->tcp_cntxt.mss = nesvnic->max_frame_size - sizeof(struct iphdr) -
-                        sizeof(struct tcphdr) - ETH_HLEN;
+                        sizeof(struct tcphdr) - ETH_HLEN - VLAN_HLEN;
         cm_node->tcp_cntxt.rcv_nxt = 0;
         /* get a unique session ID , add thread_id to an upcounter to handle race */
         atomic_inc(&cm_core->node_cnt);
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
index 52b1bebfa744..2490b2d79dbb 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
@@ -38,6 +38,7 @@
 #include <net/icmp.h>
 #include <linux/icmpv6.h>
 #include <linux/delay.h>
+#include <linux/vmalloc.h>
 
 #include "ipoib.h"
 
@@ -637,6 +638,7 @@ static inline int post_send(struct ipoib_dev_priv *priv,
         priv->tx_sge[0].addr          = addr;
         priv->tx_sge[0].length        = len;
 
+        priv->tx_wr.num_sge     = 1;
         priv->tx_wr.wr_id       = wr_id | IPOIB_OP_CM;
 
         return ib_post_send(tx->qp, &priv->tx_wr, &bad_wr);
@@ -1030,13 +1032,13 @@ static int ipoib_cm_tx_init(struct ipoib_cm_tx *p, u32 qpn,
         struct ipoib_dev_priv *priv = netdev_priv(p->dev);
         int ret;
 
-        p->tx_ring = kzalloc(ipoib_sendq_size * sizeof *p->tx_ring,
-                                GFP_KERNEL);
+        p->tx_ring = vmalloc(ipoib_sendq_size * sizeof *p->tx_ring);
         if (!p->tx_ring) {
                 ipoib_warn(priv, "failed to allocate tx ring\n");
                 ret = -ENOMEM;
                 goto err_tx;
         }
+        memset(p->tx_ring, 0, ipoib_sendq_size * sizeof *p->tx_ring);
 
         p->qp = ipoib_cm_create_tx_qp(p->dev, p);
         if (IS_ERR(p->qp)) {
@@ -1077,6 +1079,7 @@ err_id:
         ib_destroy_qp(p->qp);
 err_qp:
         p->qp = NULL;
+        vfree(p->tx_ring);
 err_tx:
         return ret;
 }
@@ -1127,7 +1130,7 @@ timeout:
         if (p->qp)
                 ib_destroy_qp(p->qp);
 
-        kfree(p->tx_ring);
+        vfree(p->tx_ring);
         kfree(p);
 }
 
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index f96477a8ca5a..57282048865c 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -41,6 +41,7 @@
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/kernel.h>
+#include <linux/vmalloc.h>
 
 #include <linux/if_arp.h>       /* For ARPHRD_xxx */
 
@@ -887,13 +888,13 @@ int ipoib_dev_init(struct net_device *dev, struct ib_device *ca, int port)
                 goto out;
         }
 
-        priv->tx_ring = kzalloc(ipoib_sendq_size * sizeof *priv->tx_ring,
-                                GFP_KERNEL);
+        priv->tx_ring = vmalloc(ipoib_sendq_size * sizeof *priv->tx_ring);
         if (!priv->tx_ring) {
                 printk(KERN_WARNING "%s: failed to allocate TX ring (%d entries)\n",
                        ca->name, ipoib_sendq_size);
                 goto out_rx_ring_cleanup;
         }
+        memset(priv->tx_ring, 0, ipoib_sendq_size * sizeof *priv->tx_ring);
 
         /* priv->tx_head, tx_tail & tx_outstanding are already 0 */
 
@@ -903,7 +904,7 @@ int ipoib_dev_init(struct net_device *dev, struct ib_device *ca, int port)
         return 0;
 
 out_tx_ring_cleanup:
-        kfree(priv->tx_ring);
+        vfree(priv->tx_ring);
 
 out_rx_ring_cleanup:
         kfree(priv->rx_ring);
@@ -928,7 +929,7 @@ void ipoib_dev_cleanup(struct net_device *dev)
         ipoib_ib_dev_cleanup(dev);
 
         kfree(priv->rx_ring);
-        kfree(priv->tx_ring);
+        vfree(priv->tx_ring);
 
         priv->rx_ring = NULL;
         priv->tx_ring = NULL;
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
index 2628339e3a99..31a53c5bcb13 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
@@ -650,7 +650,7 @@ void ipoib_mcast_send(struct net_device *dev, void *mgid, struct sk_buff *skb)
          */
         spin_lock(&priv->lock);
 
-        if (!test_bit(IPOIB_MCAST_STARTED, &priv->flags)        ||
+        if (!test_bit(IPOIB_FLAG_OPER_UP, &priv->flags)         ||
             !priv->broadcast                                    ||
             !test_bit(IPOIB_MCAST_FLAG_ATTACHED, &priv->broadcast->flags)) {
                 ++dev->stats.tx_dropped;
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index 0727b0a12557..99562cee827e 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -853,6 +853,9 @@ static void evdev_cleanup(struct evdev *evdev)
         evdev_hangup(evdev);
         evdev_remove_chrdev(evdev);
 
+        if (evdev->grab)
+                evdev_ungrab(evdev, evdev->grab);
+
         /* evdev is marked dead so no one else accesses evdev->open */
         if (evdev->open) {
                 input_flush_device(handle, NULL);
diff --git a/drivers/input/misc/ixp4xx-beeper.c b/drivers/input/misc/ixp4xx-beeper.c
index d2ade7443b7d..798d84c44d03 100644
--- a/drivers/input/misc/ixp4xx-beeper.c
+++ b/drivers/input/misc/ixp4xx-beeper.c
@@ -25,6 +25,7 @@
 MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>");
 MODULE_DESCRIPTION("ixp4xx beeper driver");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:ixp4xx-beeper");
 
 static DEFINE_SPINLOCK(beep_lock);
 
diff --git a/drivers/isdn/i4l/isdn_common.c b/drivers/isdn/i4l/isdn_common.c
index 9cef6fcf587b..d4ad6992f776 100644
--- a/drivers/isdn/i4l/isdn_common.c
+++ b/drivers/isdn/i4l/isdn_common.c
@@ -981,13 +981,13 @@ isdn_readbchan_tty(int di, int channel, struct tty_struct *tty, int cisco_hack)
 }
 
 
-static __inline int
+static inline int
 isdn_minor2drv(int minor)
 {
         return (dev->drvmap[minor]);
 }
 
-static __inline int
+static inline int
 isdn_minor2chan(int minor)
 {
         return (dev->chanmap[minor]);
diff --git a/drivers/isdn/i4l/isdn_v110.c b/drivers/isdn/i4l/isdn_v110.c
index 5484d3c38a57..c5d02b6aafab 100644
--- a/drivers/isdn/i4l/isdn_v110.c
+++ b/drivers/isdn/i4l/isdn_v110.c
@@ -62,7 +62,7 @@ static unsigned char V110_OffMatrix_38400[] =
  * and to 67452301 when keylen = 2. This is necessary because ordering on
  * the isdn line is the other way.
  */
-static __inline unsigned char
+static inline unsigned char
 FlipBits(unsigned char c, int keylen)
 {
         unsigned char b = c;
diff --git a/drivers/lguest/Makefile b/drivers/lguest/Makefile
index 5e8272d296d8..7d463c26124f 100644
--- a/drivers/lguest/Makefile
+++ b/drivers/lguest/Makefile
@@ -19,3 +19,11 @@ Beer:
         @for f in Preparation Guest Drivers Launcher Host Switcher Mastery; do echo "{==- $$f -==}"; make -s $$f; done; echo "{==-==}"
 Preparation Preparation! Guest Drivers Launcher Host Switcher Mastery:
         @sh ../../Documentation/lguest/extract $(PREFIX) `find ../../* -name '*.[chS]' -wholename '*lguest*'`
+Puppy:
+        @clear
+        @printf "      __  \n (___()'\`;\n /,    /\`\n \\\\\\\"--\\\\\\   \n"
+        @sleep 2; clear; printf "\n\n   Sit!\n\n"; sleep 1; clear
+        @printf "    __    \n   ()'\`;  \n   /\\|\` \n  /  |  \n(/_)_|_   \n"
+        @sleep 2; clear; printf "\n\n  Stand!\n\n"; sleep 1; clear
+        @printf "    __    \n   ()'\`;  \n   /\\|\` \n  /._.= \n /| /     \n(_\_)_    \n"
+        @sleep 2; clear; printf "\n\n  Good puppy!\n\n"; sleep 1; clear
diff --git a/drivers/lguest/core.c b/drivers/lguest/core.c
index c632c08cbbdc..5eea4356d703 100644
--- a/drivers/lguest/core.c
+++ b/drivers/lguest/core.c
@@ -1,8 +1,6 @@
 /*P:400 This contains run_guest() which actually calls into the Host<->Guest
  * Switcher and analyzes the return, such as determining if the Guest wants the
- * Host to do something.  This file also contains useful helper routines, and a
- * couple of non-obvious setup and teardown pieces which were implemented after
- * days of debugging pain. :*/
+ * Host to do something.  This file also contains useful helper routines. :*/
 #include <linux/module.h>
 #include <linux/stringify.h>
 #include <linux/stddef.h>
@@ -49,8 +47,8 @@ static __init int map_switcher(void)
          * easy.
          */
 
-        /* We allocate an array of "struct page"s.  map_vm_area() wants the
-         * pages in this form, rather than just an array of pointers. */
+        /* We allocate an array of struct page pointers.  map_vm_area() wants
+         * this, rather than just an array of pages. */
         switcher_page = kmalloc(sizeof(switcher_page[0])*TOTAL_SWITCHER_PAGES,
                                 GFP_KERNEL);
         if (!switcher_page) {
@@ -172,7 +170,7 @@ void __lgread(struct lg_cpu *cpu, void *b, unsigned long addr, unsigned bytes)
         }
 }
 
-/* This is the write (copy into guest) version. */
+/* This is the write (copy into Guest) version. */
 void __lgwrite(struct lg_cpu *cpu, unsigned long addr, const void *b,
                unsigned bytes)
 {
@@ -209,9 +207,9 @@ int run_guest(struct lg_cpu *cpu, unsigned long __user *user)
                 if (cpu->break_out)
                         return -EAGAIN;
 
-                /* Check if there are any interrupts which can be delivered
-                 * now: if so, this sets up the hander to be executed when we
-                 * next run the Guest. */
+                /* Check if there are any interrupts which can be delivered now:
+                 * if so, this sets up the hander to be executed when we next
+                 * run the Guest. */
                 maybe_do_interrupt(cpu);
 
                 /* All long-lived kernel loops need to check with this horrible
@@ -246,8 +244,10 @@ int run_guest(struct lg_cpu *cpu, unsigned long __user *user)
                 lguest_arch_handle_trap(cpu);
         }
 
+        /* Special case: Guest is 'dead' but wants a reboot. */
         if (cpu->lg->dead == ERR_PTR(-ERESTART))
                 return -ERESTART;
+
         /* The Guest is dead => "No such file or directory" */
         return -ENOENT;
 }
diff --git a/drivers/lguest/hypercalls.c b/drivers/lguest/hypercalls.c
index 0f2cb4fd7c69..54d66f05fefa 100644
--- a/drivers/lguest/hypercalls.c
+++ b/drivers/lguest/hypercalls.c
@@ -29,7 +29,7 @@
 #include "lg.h"
 
 /*H:120 This is the core hypercall routine: where the Guest gets what it wants.
- * Or gets killed.  Or, in the case of LHCALL_CRASH, both. */
+ * Or gets killed.  Or, in the case of LHCALL_SHUTDOWN, both. */
 static void do_hcall(struct lg_cpu *cpu, struct hcall_args *args)
 {
         switch (args->arg0) {
@@ -190,6 +190,13 @@ static void initialize(struct lg_cpu *cpu)
          * pagetable. */
         guest_pagetable_clear_all(cpu);
 }
+/*:*/
+
+/*M:013 If a Guest reads from a page (so creates a mapping) that it has never
+ * written to, and then the Launcher writes to it (ie. the output of a virtual
+ * device), the Guest will still see the old page.  In practice, this never
+ * happens: why would the Guest read a page which it has never written to?  But
+ * a similar scenario might one day bite us, so it's worth mentioning. :*/
 
 /*H:100
  * Hypercalls
@@ -227,7 +234,7 @@ void do_hypercalls(struct lg_cpu *cpu)
                  * However, if we are signalled or the Guest sends I/O to the
                  * Launcher, the run_guest() loop will exit without running the
                  * Guest.  When it comes back it would try to re-run the
-                 * hypercall. */
+                 * hypercall.  Finding that bug sucked. */
                 cpu->hcall = NULL;
         }
 }
diff --git a/drivers/lguest/interrupts_and_traps.c b/drivers/lguest/interrupts_and_traps.c
index 32e97c1858e5..0414ddf87587 100644
--- a/drivers/lguest/interrupts_and_traps.c
+++ b/drivers/lguest/interrupts_and_traps.c
@@ -144,7 +144,6 @@ void maybe_do_interrupt(struct lg_cpu *cpu)
         if (copy_from_user(&blk, cpu->lg->lguest_data->blocked_interrupts,
                            sizeof(blk)))
                 return;
-
         bitmap_andnot(blk, cpu->irqs_pending, blk, LGUEST_IRQS);
 
         /* Find the first interrupt. */
@@ -237,9 +236,9 @@ void free_interrupts(void)
                 clear_bit(syscall_vector, used_vectors);
 }
 
-/*H:220 Now we've got the routines to deliver interrupts, delivering traps
- * like page fault is easy.  The only trick is that Intel decided that some
- * traps should have error codes: */
+/*H:220 Now we've got the routines to deliver interrupts, delivering traps like
+ * page fault is easy.  The only trick is that Intel decided that some traps
+ * should have error codes: */
 static int has_err(unsigned int trap)
 {
         return (trap == 8 || (trap >= 10 && trap <= 14) || trap == 17);
diff --git a/drivers/lguest/lguest_device.c b/drivers/lguest/lguest_device.c
index 1b2ec0bf5eb1..2bc9bf7e88e5 100644
--- a/drivers/lguest/lguest_device.c
+++ b/drivers/lguest/lguest_device.c
@@ -1,10 +1,10 @@
 /*P:050 Lguest guests use a very simple method to describe devices.  It's a
- * series of device descriptors contained just above the top of normal
+ * series of device descriptors contained just above the top of normal Guest
  * memory.
  *
  * We use the standard "virtio" device infrastructure, which provides us with a
  * console, a network and a block driver.  Each one expects some configuration
- * information and a "virtqueue" mechanism to send and receive data. :*/
+ * information and a "virtqueue" or two to send and receive data. :*/
 #include <linux/init.h>
 #include <linux/bootmem.h>
 #include <linux/lguest_launcher.h>
@@ -53,7 +53,7 @@ struct lguest_device {
  * Device configurations
  *
  * The configuration information for a device consists of one or more
- * virtqueues, a feature bitmaks, and some configuration bytes.  The
+ * virtqueues, a feature bitmap, and some configuration bytes.  The
  * configuration bytes don't really matter to us: the Launcher sets them up, and
  * the driver will look at them during setup.
  *
@@ -179,7 +179,7 @@ struct lguest_vq_info
 };
 
 /* When the virtio_ring code wants to prod the Host, it calls us here and we
- * make a hypercall.  We hand the page number of the virtqueue so the Host
+ * make a hypercall.  We hand the physical address of the virtqueue so the Host
  * knows which virtqueue we're talking about. */
 static void lg_notify(struct virtqueue *vq)
 {
@@ -199,7 +199,8 @@ static void lg_notify(struct virtqueue *vq)
  * allocate its own pages and tell the Host where they are, but for lguest it's
  * simpler for the Host to simply tell us where the pages are.
  *
- * So we provide devices with a "find virtqueue and set it up" function. */
+ * So we provide drivers with a "find the Nth virtqueue and set it up"
+ * function. */
 static struct virtqueue *lg_find_vq(struct virtio_device *vdev,
                                     unsigned index,
                                     void (*callback)(struct virtqueue *vq))
diff --git a/drivers/lguest/lguest_user.c b/drivers/lguest/lguest_user.c
index 2221485b0773..645e6e040bfb 100644
--- a/drivers/lguest/lguest_user.c
+++ b/drivers/lguest/lguest_user.c
@@ -73,7 +73,7 @@ static ssize_t read(struct file *file, char __user *user, size_t size,loff_t*o)
         if (current != cpu->tsk)
                 return -EPERM;
 
-        /* If the guest is already dead, we indicate why */
+        /* If the Guest is already dead, we indicate why */
         if (lg->dead) {
                 size_t len;
 
@@ -88,7 +88,7 @@ static ssize_t read(struct file *file, char __user *user, size_t size,loff_t*o)
                 return len;
         }
 
-        /* If we returned from read() last time because the Guest notified,
+        /* If we returned from read() last time because the Guest sent I/O,
          * clear the flag. */
         if (cpu->pending_notify)
                 cpu->pending_notify = 0;
@@ -97,14 +97,20 @@ static ssize_t read(struct file *file, char __user *user, size_t size,loff_t*o)
         return run_guest(cpu, (unsigned long __user *)user);
 }
 
+/*L:025 This actually initializes a CPU.  For the moment, a Guest is only
+ * uniprocessor, so "id" is always 0. */
 static int lg_cpu_start(struct lg_cpu *cpu, unsigned id, unsigned long start_ip)
 {
+        /* We have a limited number the number of CPUs in the lguest struct. */
         if (id >= NR_CPUS)
                 return -EINVAL;
 
+        /* Set up this CPU's id, and pointer back to the lguest struct. */
         cpu->id = id;
         cpu->lg = container_of((cpu - id), struct lguest, cpus[0]);
         cpu->lg->nr_cpus++;
+
+        /* Each CPU has a timer it can set. */
         init_clockdev(cpu);
 
         /* We need a complete page for the Guest registers: they are accessible
@@ -120,11 +126,11 @@ static int lg_cpu_start(struct lg_cpu *cpu, unsigned id, unsigned long start_ip)
          * address. */
         lguest_arch_setup_regs(cpu, start_ip);
 
-        /* Initialize the queue for the waker to wait on */
+        /* Initialize the queue for the Waker to wait on */
         init_waitqueue_head(&cpu->break_wq);
 
         /* We keep a pointer to the Launcher task (ie. current task) for when
-         * other Guests want to wake this one (inter-Guest I/O). */
+         * other Guests want to wake this one (eg. console input). */
         cpu->tsk = current;
 
         /* We need to keep a pointer to the Launcher's memory map, because if
@@ -136,6 +142,7 @@ static int lg_cpu_start(struct lg_cpu *cpu, unsigned id, unsigned long start_ip)
          * when the same Guest runs on the same CPU twice. */
         cpu->last_pages = NULL;
 
+        /* No error == success. */
         return 0;
 }
 
@@ -182,17 +189,16 @@ static int initialize(struct file *file, const unsigned long __user *input)
         }
 
         /* Populate the easy fields of our "struct lguest" */
-        lg->mem_base = (void __user *)(long)args[0];
+        lg->mem_base = (void __user *)args[0];
         lg->pfn_limit = args[1];
 
-        /* This is the first cpu */
+        /* This is the first cpu (cpu 0) and it will start booting at args[3] */
         err = lg_cpu_start(&lg->cpus[0], 0, args[3]);
         if (err)
                 goto release_guest;
 
         /* Initialize the Guest's shadow page tables, using the toplevel
-         * address the Launcher gave us.  This allocates memory, so can
-         * fail. */
+         * address the Launcher gave us.  This allocates memory, so can fail. */
         err = init_guest_pagetable(lg, args[2]);
         if (err)
                 goto free_regs;
@@ -218,11 +224,16 @@ unlock:
 /*L:010 The first operation the Launcher does must be a write.  All writes
  * start with an unsigned long number: for the first write this must be
  * LHREQ_INITIALIZE to set up the Guest.  After that the Launcher can use
- * writes of other values to send interrupts. */
+ * writes of other values to send interrupts.
+ *
+ * Note that we overload the "offset" in the /dev/lguest file to indicate what
+ * CPU number we're dealing with.  Currently this is always 0, since we only
+ * support uniprocessor Guests, but you can see the beginnings of SMP support
+ * here. */
 static ssize_t write(struct file *file, const char __user *in,
                      size_t size, loff_t *off)
 {
-        /* Once the guest is initialized, we hold the "struct lguest" in the
+        /* Once the Guest is initialized, we hold the "struct lguest" in the
          * file private data. */
         struct lguest *lg = file->private_data;
         const unsigned long __user *input = (const unsigned long __user *)in;
@@ -230,6 +241,7 @@ static ssize_t write(struct file *file, const char __user *in,
         struct lg_cpu *uninitialized_var(cpu);
         unsigned int cpu_id = *off;
 
+        /* The first value tells us what this request is. */
         if (get_user(req, input) != 0)
                 return -EFAULT;
         input++;
diff --git a/drivers/lguest/page_tables.c b/drivers/lguest/page_tables.c
index a7f64a9d67e0..d93500f24fbb 100644
--- a/drivers/lguest/page_tables.c
+++ b/drivers/lguest/page_tables.c
@@ -2,8 +2,8 @@
  * previous encounters.  It's functional, and as neat as it can be in the
  * circumstances, but be wary, for these things are subtle and break easily.
  * The Guest provides a virtual to physical mapping, but we can neither trust
- * it nor use it: we verify and convert it here to point the hardware to the
- * actual Guest pages when running the Guest. :*/
+ * it nor use it: we verify and convert it here then point the CPU to the
+ * converted Guest pages when running the Guest. :*/
 
 /* Copyright (C) Rusty Russell IBM Corporation 2006.
  * GPL v2 and any later version */
@@ -106,6 +106,11 @@ static unsigned long gpte_addr(pgd_t gpgd, unsigned long vaddr)
         BUG_ON(!(pgd_flags(gpgd) & _PAGE_PRESENT));
         return gpage + ((vaddr>>PAGE_SHIFT) % PTRS_PER_PTE) * sizeof(pte_t);
 }
+/*:*/
+
+/*M:014 get_pfn is slow; it takes the mmap sem and calls get_user_pages.  We
+ * could probably try to grab batches of pages here as an optimization
+ * (ie. pre-faulting). :*/
 
 /*H:350 This routine takes a page number given by the Guest and converts it to
  * an actual, physical page number.  It can fail for several reasons: the
@@ -113,8 +118,8 @@ static unsigned long gpte_addr(pgd_t gpgd, unsigned long vaddr)
  * and the page is read-only, or the write flag was set and the page was
  * shared so had to be copied, but we ran out of memory.
  *
- * This holds a reference to the page, so release_pte() is careful to
- * put that back. */
+ * This holds a reference to the page, so release_pte() is careful to put that
+ * back. */
 static unsigned long get_pfn(unsigned long virtpfn, int write)
 {
         struct page *page;
@@ -532,13 +537,13 @@ static void do_set_pte(struct lg_cpu *cpu, int idx,
  * all processes.  So when the page table above that address changes, we update
  * all the page tables, not just the current one.  This is rare.
  *
- * The benefit is that when we have to track a new page table, we can copy keep
- * all the kernel mappings.  This speeds up context switch immensely. */
+ * The benefit is that when we have to track a new page table, we can keep all
+ * the kernel mappings.  This speeds up context switch immensely. */
 void guest_set_pte(struct lg_cpu *cpu,
                    unsigned long gpgdir, unsigned long vaddr, pte_t gpte)
 {
-        /* Kernel mappings must be changed on all top levels.  Slow, but
-         * doesn't happen often. */
+        /* Kernel mappings must be changed on all top levels.  Slow, but doesn't
+         * happen often. */
         if (vaddr >= cpu->lg->kernel_address) {
                 unsigned int i;
                 for (i = 0; i < ARRAY_SIZE(cpu->lg->pgdirs); i++)
@@ -704,12 +709,11 @@ static __init void populate_switcher_pte_page(unsigned int cpu,
 /* We've made it through the page table code.  Perhaps our tired brains are
  * still processing the details, or perhaps we're simply glad it's over.
  *
- * If nothing else, note that all this complexity in juggling shadow page
- * tables in sync with the Guest's page tables is for one reason: for most
- * Guests this page table dance determines how bad performance will be.  This
- * is why Xen uses exotic direct Guest pagetable manipulation, and why both
- * Intel and AMD have implemented shadow page table support directly into
- * hardware.
+ * If nothing else, note that all this complexity in juggling shadow page tables
+ * in sync with the Guest's page tables is for one reason: for most Guests this
+ * page table dance determines how bad performance will be.  This is why Xen
+ * uses exotic direct Guest pagetable manipulation, and why both Intel and AMD
+ * have implemented shadow page table support directly into hardware.
  *
  * There is just one file remaining in the Host. */
 
diff --git a/drivers/lguest/x86/core.c b/drivers/lguest/x86/core.c
index 635187812d52..5126d5d9ea0e 100644
--- a/drivers/lguest/x86/core.c
+++ b/drivers/lguest/x86/core.c
@@ -17,6 +17,13 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
+/*P:450 This file contains the x86-specific lguest code.  It used to be all
+ * mixed in with drivers/lguest/core.c but several foolhardy code slashers
+ * wrestled most of the dependencies out to here in preparation for porting
+ * lguest to other architectures (see what I mean by foolhardy?).
+ *
+ * This also contains a couple of non-obvious setup and teardown pieces which
+ * were implemented after days of debugging pain. :*/
 #include <linux/kernel.h>
 #include <linux/start_kernel.h>
 #include <linux/string.h>
@@ -157,6 +164,8 @@ static void run_guest_once(struct lg_cpu *cpu, struct lguest_pages *pages)
  * also simplify copy_in_guest_info().  Note that we'd still need to restore
  * things when we exit to Launcher userspace, but that's fairly easy.
  *
+ * We could also try using this hooks for PGE, but that might be too expensive.
+ *
  * The hooks were designed for KVM, but we can also put them to good use. :*/
 
 /*H:040 This is the i386-specific code to setup and run the Guest.  Interrupts
@@ -182,7 +191,7 @@ void lguest_arch_run_guest(struct lg_cpu *cpu)
          * was doing. */
         run_guest_once(cpu, lguest_pages(raw_smp_processor_id()));
 
-        /* Note that the "regs" pointer contains two extra entries which are
+        /* Note that the "regs" structure contains two extra entries which are
          * not really registers: a trap number which says what interrupt or
          * trap made the switcher code come back, and an error code which some
          * traps set.  */
@@ -293,11 +302,10 @@ void lguest_arch_handle_trap(struct lg_cpu *cpu)
                 break;
         case 14: /* We've intercepted a Page Fault. */
                 /* The Guest accessed a virtual address that wasn't mapped.
-                 * This happens a lot: we don't actually set up most of the
-                 * page tables for the Guest at all when we start: as it runs
-                 * it asks for more and more, and we set them up as
-                 * required. In this case, we don't even tell the Guest that
-                 * the fault happened.
+                 * This happens a lot: we don't actually set up most of the page
+                 * tables for the Guest at all when we start: as it runs it asks
+                 * for more and more, and we set them up as required. In this
+                 * case, we don't even tell the Guest that the fault happened.
                  *
                  * The errcode tells whether this was a read or a write, and
                  * whether kernel or userspace code. */
@@ -342,7 +350,7 @@ void lguest_arch_handle_trap(struct lg_cpu *cpu)
         if (!deliver_trap(cpu, cpu->regs->trapnum))
                 /* If the Guest doesn't have a handler (either it hasn't
                  * registered any yet, or it's one of the faults we don't let
-                 * it handle), it dies with a cryptic error message. */
+                 * it handle), it dies with this cryptic error message. */
                 kill_guest(cpu, "unhandled trap %li at %#lx (%#lx)",
                            cpu->regs->trapnum, cpu->regs->eip,
                            cpu->regs->trapnum == 14 ? cpu->arch.last_pagefault
@@ -375,8 +383,8 @@ void __init lguest_arch_host_init(void)
          * The only exception is the interrupt handlers in switcher.S: their
          * addresses are placed in a table (default_idt_entries), so we need to
          * update the table with the new addresses.  switcher_offset() is a
-         * convenience function which returns the distance between the builtin
-         * switcher code and the high-mapped copy we just made. */
+         * convenience function which returns the distance between the
+         * compiled-in switcher code and the high-mapped copy we just made. */
         for (i = 0; i < IDT_ENTRIES; i++)
                 default_idt_entries[i] += switcher_offset();
 
@@ -416,7 +424,7 @@ void __init lguest_arch_host_init(void)
                 state->guest_gdt_desc.address = (long)&state->guest_gdt;
 
                 /* We know where we want the stack to be when the Guest enters
-                 * the switcher: in pages->regs.  The stack grows upwards, so
+                 * the Switcher: in pages->regs.  The stack grows upwards, so
                  * we start it at the end of that structure. */
                 state->guest_tss.sp0 = (long)(&pages->regs + 1);
                 /* And this is the GDT entry to use for the stack: we keep a
@@ -513,8 +521,8 @@ int lguest_arch_init_hypercalls(struct lg_cpu *cpu)
 {
         u32 tsc_speed;
 
-        /* The pointer to the Guest's "struct lguest_data" is the only
-         * argument.  We check that address now. */
+        /* The pointer to the Guest's "struct lguest_data" is the only argument.
+         * We check that address now. */
         if (!lguest_address_ok(cpu->lg, cpu->hcall->arg1,
                                sizeof(*cpu->lg->lguest_data)))
                 return -EFAULT;
@@ -546,6 +554,7 @@ int lguest_arch_init_hypercalls(struct lg_cpu *cpu)
 
         return 0;
 }
+/*:*/
 
 /*L:030 lguest_arch_setup_regs()
  *
diff --git a/drivers/lguest/x86/switcher_32.S b/drivers/lguest/x86/switcher_32.S
index 0af8baaa0d4a..3fc15318a80f 100644
--- a/drivers/lguest/x86/switcher_32.S
+++ b/drivers/lguest/x86/switcher_32.S
@@ -1,6 +1,6 @@
-/*P:900 This is the Switcher: code which sits at 0xFFC00000 to do the low-level
- * Guest<->Host switch.  It is as simple as it can be made, but it's naturally
- * very specific to x86.
+/*P:900 This is the Switcher: code which sits at 0xFFC00000 astride both the
+ * Host and Guest to do the low-level Guest<->Host switch.  It is as simple as
+ * it can be made, but it's naturally very specific to x86.
  *
  * You have now completed Preparation.  If this has whet your appetite; if you
  * are feeling invigorated and refreshed then the next, more challenging stage
@@ -189,7 +189,7 @@ ENTRY(switch_to_guest)
         // Interrupts are turned back on: we are Guest.
         iret
 
-// We treat two paths to switch back to the Host
+// We tread two paths to switch back to the Host
 // Yet both must save Guest state and restore Host
 // So we put the routine in a macro.
 #define SWITCH_TO_HOST                                                  \
diff --git a/drivers/macintosh/via-pmu-backlight.c b/drivers/macintosh/via-pmu-backlight.c
index 741a2e3f4fc6..a348bb0791d3 100644
--- a/drivers/macintosh/via-pmu-backlight.c
+++ b/drivers/macintosh/via-pmu-backlight.c
@@ -17,7 +17,7 @@
 
 static struct backlight_ops pmu_backlight_data;
 static DEFINE_SPINLOCK(pmu_backlight_lock);
-static int sleeping;
+static int sleeping, uses_pmu_bl;
 static u8 bl_curve[FB_BACKLIGHT_LEVELS];
 
 static void pmu_backlight_init_curve(u8 off, u8 min, u8 max)
@@ -128,7 +128,7 @@ void pmu_backlight_set_sleep(int sleep)
 
         spin_lock_irqsave(&pmu_backlight_lock, flags);
         sleeping = sleep;
-        if (pmac_backlight) {
+        if (pmac_backlight && uses_pmu_bl) {
                 if (sleep) {
                         struct adb_request req;
 
@@ -166,6 +166,7 @@ void __init pmu_backlight_init()
                 printk(KERN_ERR "PMU Backlight registration failed\n");
                 return;
         }
+        uses_pmu_bl = 1;
         bd->props.max_brightness = FB_BACKLIGHT_LEVELS - 1;
         pmu_backlight_init_curve(0x7F, 0x46, 0x0E);
 
diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c
index ebec663d5d37..d6365a9f0637 100644
--- a/drivers/macintosh/via-pmu.c
+++ b/drivers/macintosh/via-pmu.c
@@ -2528,7 +2528,7 @@ EXPORT_SYMBOL(pmu_wait_complete);
 EXPORT_SYMBOL(pmu_suspend);
 EXPORT_SYMBOL(pmu_resume);
 EXPORT_SYMBOL(pmu_unlock);
-#if defined(CONFIG_SUSPEND) && defined(CONFIG_PPC32)
+#if defined(CONFIG_PPC32)
 EXPORT_SYMBOL(pmu_enable_irled);
 EXPORT_SYMBOL(pmu_battery_count);
 EXPORT_SYMBOL(pmu_batteries);
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index b04f98df94ea..835def11419d 100644
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2003 Christophe Saout <christophe@saout.de>
  * Copyright (C) 2004 Clemens Fruhwirth <clemens@endorphin.org>
- * Copyright (C) 2006-2007 Red Hat, Inc. All rights reserved.
+ * Copyright (C) 2006-2008 Red Hat, Inc. All rights reserved.
  *
  * This file is released under the GPL.
  */
@@ -93,6 +93,8 @@ struct crypt_config {
 
         struct workqueue_struct *io_queue;
         struct workqueue_struct *crypt_queue;
+        wait_queue_head_t writeq;
+
         /*
          * crypto related data
          */
@@ -331,14 +333,7 @@ static void crypt_convert_init(struct crypt_config *cc,
         ctx->idx_out = bio_out ? bio_out->bi_idx : 0;
         ctx->sector = sector + cc->iv_offset;
         init_completion(&ctx->restart);
-        /*
-         * Crypto operation can be asynchronous,
-         * ctx->pending is increased after request submission.
-         * We need to ensure that we don't call the crypt finish
-         * operation before pending got incremented
-         * (dependent on crypt submission return code).
-         */
-        atomic_set(&ctx->pending, 2);
+        atomic_set(&ctx->pending, 1);
 }
 
 static int crypt_convert_block(struct crypt_config *cc,
@@ -411,43 +406,42 @@ static void crypt_alloc_req(struct crypt_config *cc,
 static int crypt_convert(struct crypt_config *cc,
                          struct convert_context *ctx)
 {
-        int r = 0;
+        int r;
 
         while(ctx->idx_in < ctx->bio_in->bi_vcnt &&
               ctx->idx_out < ctx->bio_out->bi_vcnt) {
 
                 crypt_alloc_req(cc, ctx);
 
+                atomic_inc(&ctx->pending);
+
                 r = crypt_convert_block(cc, ctx, cc->req);
 
                 switch (r) {
+                /* async */
                 case -EBUSY:
                         wait_for_completion(&ctx->restart);
                         INIT_COMPLETION(ctx->restart);
                         /* fall through*/
                 case -EINPROGRESS:
-                        atomic_inc(&ctx->pending);
                         cc->req = NULL;
-                        r = 0;
-                        /* fall through*/
+                        ctx->sector++;
+                        continue;
+
+                /* sync */
                 case 0:
+                        atomic_dec(&ctx->pending);
                         ctx->sector++;
                         continue;
-                }
 
-                break;
+                /* error */
+                default:
+                        atomic_dec(&ctx->pending);
+                        return r;
+                }
         }
 
-        /*
-         * If there are pending crypto operation run async
-         * code. Otherwise process return code synchronously.
-         * The step of 2 ensures that async finish doesn't
-         * call crypto finish too early.
-         */
-        if (atomic_sub_return(2, &ctx->pending))
-                return -EINPROGRESS;
-
-        return r;
+        return 0;
 }
 
 static void dm_crypt_bio_destructor(struct bio *bio)
@@ -624,8 +618,10 @@ static void kcryptd_io_read(struct dm_crypt_io *io)
 static void kcryptd_io_write(struct dm_crypt_io *io)
 {
         struct bio *clone = io->ctx.bio_out;
+        struct crypt_config *cc = io->target->private;
 
         generic_make_request(clone);
+        wake_up(&cc->writeq);
 }
 
 static void kcryptd_io(struct work_struct *work)
@@ -698,7 +694,8 @@ static void kcryptd_crypt_write_convert_loop(struct dm_crypt_io *io)
 
                 r = crypt_convert(cc, &io->ctx);
 
-                if (r != -EINPROGRESS) {
+                if (atomic_dec_and_test(&io->ctx.pending)) {
+                        /* processed, no running async crypto  */
                         kcryptd_crypt_write_io_submit(io, r, 0);
                         if (unlikely(r < 0))
                                 return;
@@ -706,8 +703,12 @@ static void kcryptd_crypt_write_convert_loop(struct dm_crypt_io *io)
                         atomic_inc(&io->pending);
 
                 /* out of memory -> run queues */
-                if (unlikely(remaining))
+                if (unlikely(remaining)) {
+                        /* wait for async crypto then reinitialize pending */
+                        wait_event(cc->writeq, !atomic_read(&io->ctx.pending));
+                        atomic_set(&io->ctx.pending, 1);
                         congestion_wait(WRITE, HZ/100);
+                }
         }
 }
 
@@ -746,7 +747,7 @@ static void kcryptd_crypt_read_convert(struct dm_crypt_io *io)
 
         r = crypt_convert(cc, &io->ctx);
 
-        if (r != -EINPROGRESS)
+        if (atomic_dec_and_test(&io->ctx.pending))
                 kcryptd_crypt_read_done(io, r);
 
         crypt_dec_pending(io);
@@ -1047,6 +1048,7 @@ static int crypt_ctr(struct dm_target *ti, unsigned int argc, char **argv)
                 goto bad_crypt_queue;
         }
 
+        init_waitqueue_head(&cc->writeq);
         ti->private = cc;
         return 0;
 
diff --git a/drivers/md/dm-io.c b/drivers/md/dm-io.c
index b8e342fe7586..8f25f628ef16 100644
--- a/drivers/md/dm-io.c
+++ b/drivers/md/dm-io.c
@@ -114,7 +114,7 @@ static void dec_count(struct io *io, unsigned int region, int error)
                         wake_up_process(io->sleeper);
 
                 else {
-                        int r = io->error;
+                        unsigned long r = io->error;
                         io_notify_fn fn = io->callback;
                         void *context = io->context;
 
diff --git a/drivers/md/dm-raid1.c b/drivers/md/dm-raid1.c
index 51605870f898..762cb086bb7f 100644
--- a/drivers/md/dm-raid1.c
+++ b/drivers/md/dm-raid1.c
@@ -753,7 +753,7 @@ out:
  * are in the no-sync state.  We have to recover these by
  * recopying from the default mirror to all the others.
  *---------------------------------------------------------------*/
-static void recovery_complete(int read_err, unsigned int write_err,
+static void recovery_complete(int read_err, unsigned long write_err,
                               void *context)
 {
         struct region *reg = (struct region *)context;
@@ -767,7 +767,7 @@ static void recovery_complete(int read_err, unsigned int write_err,
         }
 
         if (write_err) {
-                DMERR_LIMIT("Write error during recovery (error = 0x%x)",
+                DMERR_LIMIT("Write error during recovery (error = 0x%lx)",
                             write_err);
                 /*
                  * Bits correspond to devices (excluding default mirror).
diff --git a/drivers/md/dm-snap.c b/drivers/md/dm-snap.c
index ae24eab8cd81..4dc8a43c034b 100644
--- a/drivers/md/dm-snap.c
+++ b/drivers/md/dm-snap.c
@@ -804,7 +804,7 @@ static void commit_callback(void *context, int success)
  * Called when the copy I/O has finished.  kcopyd actually runs
  * this code so don't block.
  */
-static void copy_callback(int read_err, unsigned int write_err, void *context)
+static void copy_callback(int read_err, unsigned long write_err, void *context)
 {
         struct dm_snap_pending_exception *pe = context;
         struct dm_snapshot *s = pe->snap;
diff --git a/drivers/md/kcopyd.c b/drivers/md/kcopyd.c
index f3831f31223e..e76b52ade690 100644
--- a/drivers/md/kcopyd.c
+++ b/drivers/md/kcopyd.c
@@ -169,7 +169,7 @@ struct kcopyd_job {
          * Error state of the job.
          */
         int read_err;
-        unsigned int write_err;
+        unsigned long write_err;
 
         /*
          * Either READ or WRITE
@@ -293,7 +293,7 @@ static int run_complete_job(struct kcopyd_job *job)
 {
         void *context = job->context;
         int read_err = job->read_err;
-        unsigned int write_err = job->write_err;
+        unsigned long write_err = job->write_err;
         kcopyd_notify_fn fn = job->fn;
         struct kcopyd_client *kc = job->kc;
 
@@ -396,7 +396,7 @@ static int process_jobs(struct list_head *jobs, int (*fn) (struct kcopyd_job *))
                 if (r < 0) {
                         /* error this rogue job */
                         if (job->rw == WRITE)
-                                job->write_err = (unsigned int) -1;
+                                job->write_err = (unsigned long) -1L;
                         else
                                 job->read_err = 1;
                         push(&_complete_jobs, job);
@@ -448,8 +448,8 @@ static void dispatch_job(struct kcopyd_job *job)
 }
 
 #define SUB_JOB_SIZE 128
-static void segment_complete(int read_err,
-                             unsigned int write_err, void *context)
+static void segment_complete(int read_err, unsigned long write_err,
+                             void *context)
 {
         /* FIXME: tidy this function */
         sector_t progress = 0;
diff --git a/drivers/md/kcopyd.h b/drivers/md/kcopyd.h
index 4621ea055c0e..4845f2a0c676 100644
--- a/drivers/md/kcopyd.h
+++ b/drivers/md/kcopyd.h
@@ -32,8 +32,8 @@ void kcopyd_client_destroy(struct kcopyd_client *kc);
  * read_err is a boolean,
  * write_err is a bitset, with 1 bit for each destination region
  */
-typedef void (*kcopyd_notify_fn)(int read_err,
-                                 unsigned int write_err, void *context);
+typedef void (*kcopyd_notify_fn)(int read_err, unsigned long write_err,
+                                 void *context);
 
 int kcopyd_copy(struct kcopyd_client *kc, struct io_region *from,
                 unsigned int num_dests, struct io_region *dests,
diff --git a/drivers/md/md.c b/drivers/md/md.c
index ccbbf63727cc..61ccbd2683fa 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -1864,17 +1864,6 @@ static struct rdev_sysfs_entry rdev_state =
 __ATTR(state, S_IRUGO|S_IWUSR, state_show, state_store);
 
 static ssize_t
-super_show(mdk_rdev_t *rdev, char *page)
-{
-        if (rdev->sb_loaded && rdev->sb_size) {
-                memcpy(page, page_address(rdev->sb_page), rdev->sb_size);
-                return rdev->sb_size;
-        } else
-                return 0;
-}
-static struct rdev_sysfs_entry rdev_super = __ATTR_RO(super);
-
-static ssize_t
 errors_show(mdk_rdev_t *rdev, char *page)
 {
         return sprintf(page, "%d\n", atomic_read(&rdev->corrected_errors));
@@ -2060,7 +2049,6 @@ __ATTR(size, S_IRUGO|S_IWUSR, rdev_size_show, rdev_size_store);
 
 static struct attribute *rdev_default_attrs[] = {
         &rdev_state.attr,
-        &rdev_super.attr,
         &rdev_errors.attr,
         &rdev_slot.attr,
         &rdev_offset.attr,
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 2d6f1a51359c..c574cf5efb5c 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -1143,7 +1143,7 @@ static void raid5_end_read_request(struct bio * bi, int error)
                         rdev = conf->disks[i].rdev;
                         printk(KERN_INFO "raid5:%s: read error corrected (%lu sectors at %llu on %s)\n",
                                mdname(conf->mddev), STRIPE_SECTORS,
-                               (unsigned long long)sh->sector + rdev->data_offset,
+                               (unsigned long long)(sh->sector + rdev->data_offset),
                                bdevname(rdev->bdev, b));
                         clear_bit(R5_ReadError, &sh->dev[i].flags);
                         clear_bit(R5_ReWrite, &sh->dev[i].flags);
@@ -1160,13 +1160,13 @@ static void raid5_end_read_request(struct bio * bi, int error)
                 if (conf->mddev->degraded)
                         printk(KERN_WARNING "raid5:%s: read error not correctable (sector %llu on %s).\n",
                                mdname(conf->mddev),
-                               (unsigned long long)sh->sector + rdev->data_offset,
+                               (unsigned long long)(sh->sector + rdev->data_offset),
                                bdn);
                 else if (test_bit(R5_ReWrite, &sh->dev[i].flags))
                         /* Oh, no!!! */
                         printk(KERN_WARNING "raid5:%s: read error NOT corrected!! (sector %llu on %s).\n",
                                mdname(conf->mddev),
-                               (unsigned long long)sh->sector + rdev->data_offset,
+                               (unsigned long long)(sh->sector + rdev->data_offset),
                                bdn);
                 else if (atomic_read(&rdev->read_errors)
                          > conf->max_nr_stripes)
diff --git a/drivers/media/common/saa7146_core.c b/drivers/media/common/saa7146_core.c
index 168a8d3a5e55..7707b8c7394b 100644
--- a/drivers/media/common/saa7146_core.c
+++ b/drivers/media/common/saa7146_core.c
@@ -306,25 +306,22 @@ static irqreturn_t interrupt_hw(int irq, void *dev_id)
                 return IRQ_NONE;
         }
 
-        if( 0 != (dev->ext)) {
-                if( 0 != (dev->ext->irq_mask & isr )) {
-                        if( 0 != dev->ext->irq_func ) {
+        if (dev->ext) {
+                if (dev->ext->irq_mask & isr) {
+                        if (dev->ext->irq_func)
                                 dev->ext->irq_func(dev, &isr);
-                        }
                         isr &= ~dev->ext->irq_mask;
                 }
         }
         if (0 != (isr & (MASK_27))) {
                 DEB_INT(("irq: RPS0 (0x%08x).\n",isr));
-                if( 0 != dev->vv_data && 0 != dev->vv_callback) {
+                if (dev->vv_data && dev->vv_callback)
                         dev->vv_callback(dev,isr);
-                }
                 isr &= ~MASK_27;
         }
         if (0 != (isr & (MASK_28))) {
-                if( 0 != dev->vv_data && 0 != dev->vv_callback) {
+                if (dev->vv_data && dev->vv_callback)
                         dev->vv_callback(dev,isr);
-                }
                 isr &= ~MASK_28;
         }
         if (0 != (isr & (MASK_16|MASK_17))) {
diff --git a/drivers/media/common/saa7146_fops.c b/drivers/media/common/saa7146_fops.c
index f0703d8bc3e8..171afe7da6b6 100644
--- a/drivers/media/common/saa7146_fops.c
+++ b/drivers/media/common/saa7146_fops.c
@@ -272,7 +272,7 @@ static int fops_open(struct inode *inode, struct file *file)
 
         result = 0;
 out:
-        if( fh != 0 && result != 0 ) {
+        if (fh && result != 0) {
                 kfree(fh);
                 file->private_data = NULL;
         }
diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c
index ed3f8268ed11..4c8b62e2c035 100644
--- a/drivers/media/dvb/dvb-core/dvb_net.c
+++ b/drivers/media/dvb/dvb-core/dvb_net.c
@@ -784,8 +784,8 @@ static int dvb_net_ts_callback(const u8 *buffer1, size_t buffer1_len,
 {
         struct net_device *dev = feed->priv;
 
-        if (buffer2 != 0)
-                printk(KERN_WARNING "buffer2 not 0: %p.\n", buffer2);
+        if (buffer2)
+                printk(KERN_WARNING "buffer2 not NULL: %p.\n", buffer2);
         if (buffer1_len > 32768)
                 printk(KERN_WARNING "length > 32k: %zu.\n", buffer1_len);
         /* printk("TS callback: %u bytes, %u TS cells @ %p.\n",
diff --git a/drivers/media/dvb/dvb-usb/opera1.c b/drivers/media/dvb/dvb-usb/opera1.c
index 21935bf7059e..302cc67407c3 100644
--- a/drivers/media/dvb/dvb-usb/opera1.c
+++ b/drivers/media/dvb/dvb-usb/opera1.c
@@ -478,9 +478,9 @@ static int opera1_xilinx_load_firmware(struct usb_device *dev,
                                 err("could not restart the USB controller CPU.");
                                 ret = -EINVAL;
                         }
-                        kfree(p);
                 }
         }
+        kfree(p);
         if (fw) {
                 release_firmware(fw);
         }
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index 37072a21d8c9..1832966f53f3 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -305,7 +305,7 @@ comment "MPEG video encoders"
 
 config VIDEO_CX2341X
         tristate "Conexant CX2341x MPEG encoders"
-        depends on VIDEO_V4L2 && EXPERIMENTAL
+        depends on VIDEO_V4L2 && EXPERIMENTAL && VIDEO_V4L2_COMMON
         ---help---
           Support for the Conexant CX23416 MPEG encoders
           and CX23415 MPEG encoder/decoders.
@@ -382,7 +382,7 @@ endmenu # encoder / decoder chips
 
 config VIDEO_VIVI
         tristate "Virtual Video Driver"
-        depends on VIDEO_V4L2 && !SPARC32 && !SPARC64
+        depends on VIDEO_DEV && VIDEO_V4L2 && !SPARC32 && !SPARC64
         select VIDEOBUF_VMALLOC
         default n
         ---help---
diff --git a/drivers/media/video/adv7170.c b/drivers/media/video/adv7170.c
index cbab53fc6243..fea2e723e34b 100644
--- a/drivers/media/video/adv7170.c
+++ b/drivers/media/video/adv7170.c
@@ -408,7 +408,7 @@ adv7170_detect_client (struct i2c_adapter *adapter,
                 return 0;
 
         client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL);
-        if (client == 0)
+        if (!client)
                 return -ENOMEM;
         client->addr = address;
         client->adapter = adapter;
diff --git a/drivers/media/video/adv7175.c b/drivers/media/video/adv7175.c
index 0d0c554bfdf7..10d4d89623f1 100644
--- a/drivers/media/video/adv7175.c
+++ b/drivers/media/video/adv7175.c
@@ -426,7 +426,7 @@ adv7175_detect_client (struct i2c_adapter *adapter,
                 return 0;
 
         client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL);
-        if (client == 0)
+        if (!client)
                 return -ENOMEM;
         client->addr = address;
         client->adapter = adapter;
diff --git a/drivers/media/video/bt819.c b/drivers/media/video/bt819.c
index 12d1b9248be5..e663cc045c41 100644
--- a/drivers/media/video/bt819.c
+++ b/drivers/media/video/bt819.c
@@ -524,7 +524,7 @@ bt819_detect_client (struct i2c_adapter *adapter,
                 return 0;
 
         client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL);
-        if (client == 0)
+        if (!client)
                 return -ENOMEM;
         client->addr = address;
         client->adapter = adapter;
diff --git a/drivers/media/video/bt856.c b/drivers/media/video/bt856.c
index e1028a76c042..7dee2e3235ad 100644
--- a/drivers/media/video/bt856.c
+++ b/drivers/media/video/bt856.c
@@ -311,7 +311,7 @@ bt856_detect_client (struct i2c_adapter *adapter,
                 return 0;
 
         client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL);
-        if (client == 0)
+        if (!client)
                 return -ENOMEM;
         client->addr = address;
         client->adapter = adapter;
diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c
index 5404fcc5276d..a080c149cc6c 100644
--- a/drivers/media/video/bt8xx/bttv-driver.c
+++ b/drivers/media/video/bt8xx/bttv-driver.c
@@ -3389,7 +3389,6 @@ static struct video_device bttv_video_template =
         .vidiocgmbuf                    = vidiocgmbuf,
 #endif
         .vidioc_g_crop                  = bttv_g_crop,
-        .vidioc_g_crop                  = bttv_g_crop,
         .vidioc_s_crop                  = bttv_s_crop,
         .vidioc_g_fbuf                  = bttv_g_fbuf,
         .vidioc_s_fbuf                  = bttv_s_fbuf,
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index e6b7f518c56e..8c9a8adf52de 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -2196,6 +2196,11 @@ struct cx88_core *cx88_core_create(struct pci_dev *pci, int nr)
         cx88_reset(core);
         cx88_card_setup_pre_i2c(core);
         cx88_i2c_init(core, pci);
+
+        /* load tuner module, if needed */
+        if (TUNER_ABSENT != core->board.tuner_type)
+                request_module("tuner");
+
         cx88_call_i2c_clients (core, TUNER_SET_STANDBY, NULL);
         cx88_card_setup(core);
         cx88_ir_init(core, pci);
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index 7f1931aed207..227179620d13 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -1826,8 +1826,6 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev,
         cx_set(MO_PCI_INTMSK, core->pci_irqmask);
 
         /* load and configure helper modules */
-        if (TUNER_ABSENT != core->board.tuner_type)
-                request_module("tuner");
 
         if (core->board.audio_chip == AUDIO_CHIP_WM8775)
                 request_module("wm8775");
diff --git a/drivers/media/video/dpc7146.c b/drivers/media/video/dpc7146.c
index 566e479e2629..9ceb6b2f3949 100644
--- a/drivers/media/video/dpc7146.c
+++ b/drivers/media/video/dpc7146.c
@@ -131,7 +131,7 @@ static int dpc_probe(struct saa7146_dev* dev)
         device_for_each_child(&dpc->i2c_adapter.dev, dpc, dpc_check_clients);
 
         /* check if all devices are present */
-        if( 0 == dpc->saa7111a ) {
+        if (!dpc->saa7111a) {
                 DEB_D(("dpc_v4l2.o: dpc_attach failed for this device.\n"));
                 i2c_del_adapter(&dpc->i2c_adapter);
                 kfree(dpc);
diff --git a/drivers/media/video/em28xx/em28xx-core.c b/drivers/media/video/em28xx/em28xx-core.c
index 7d1537cab867..c1caaa855b99 100644
--- a/drivers/media/video/em28xx/em28xx-core.c
+++ b/drivers/media/video/em28xx/em28xx-core.c
@@ -267,7 +267,7 @@ static int em28xx_write_ac97(struct em28xx *dev, u8 reg, u8 *val)
         for (i = 0; i < 10; i++) {
                 if ((ret = em28xx_read_reg(dev, AC97BUSY_REG)) < 0)
                         return ret;
-                if (!((u8) ret) & 0x01)
+                if (!(ret & 0x01))
                         return 0;
                 msleep(5);
         }
diff --git a/drivers/media/video/ivtv/ivtv-driver.c b/drivers/media/video/ivtv/ivtv-driver.c
index d42f120354e5..948ca35e7ee8 100644
--- a/drivers/media/video/ivtv/ivtv-driver.c
+++ b/drivers/media/video/ivtv/ivtv-driver.c
@@ -54,7 +54,6 @@
 #include "ivtv-vbi.h"
 #include "ivtv-routing.h"
 #include "ivtv-gpio.h"
-#include "ivtv-yuv.h"
 
 #include <media/tveeprom.h>
 #include <media/saa7115.h>
@@ -700,6 +699,9 @@ static int __devinit ivtv_init_struct1(struct ivtv *itv)
         itv->vbi.in.type = V4L2_BUF_TYPE_SLICED_VBI_CAPTURE;
         itv->vbi.sliced_in = &itv->vbi.in.fmt.sliced;
 
+        /* Init the sg table for osd/yuv output */
+        sg_init_table(itv->udma.SGlist, IVTV_DMA_SG_OSD_ENT);
+
         /* OSD */
         itv->osd_global_alpha_state = 1;
         itv->osd_global_alpha = 255;
@@ -1053,9 +1055,6 @@ static int __devinit ivtv_probe(struct pci_dev *dev,
                 goto free_io;
         }
 
-        /* Check yuv output filter table */
-        if (itv->has_cx23415) ivtv_yuv_filter_check(itv);
-
         ivtv_gpio_init(itv);
 
         /* active i2c  */
diff --git a/drivers/media/video/ivtv/ivtv-firmware.c b/drivers/media/video/ivtv/ivtv-firmware.c
index 425eb1063904..6dba55b7e25a 100644
--- a/drivers/media/video/ivtv/ivtv-firmware.c
+++ b/drivers/media/video/ivtv/ivtv-firmware.c
@@ -22,6 +22,7 @@
 #include "ivtv-driver.h"
 #include "ivtv-mailbox.h"
 #include "ivtv-firmware.h"
+#include "ivtv-yuv.h"
 #include <linux/firmware.h>
 
 #define IVTV_MASK_SPU_ENABLE            0xFFFFFFFE
@@ -225,11 +226,14 @@ int ivtv_firmware_init(struct ivtv *itv)
                 return 0;
 
         itv->dec_mbox.mbox = ivtv_search_mailbox(itv->dec_mem, IVTV_DECODER_SIZE);
-        if (itv->dec_mbox.mbox == NULL)
+        if (itv->dec_mbox.mbox == NULL) {
                 IVTV_ERR("Decoder mailbox not found\n");
-        else if (itv->has_cx23415 && ivtv_vapi(itv, CX2341X_DEC_PING_FW, 0)) {
+        } else if (itv->has_cx23415 && ivtv_vapi(itv, CX2341X_DEC_PING_FW, 0)) {
                 IVTV_ERR("Decoder firmware dead!\n");
                 itv->dec_mbox.mbox = NULL;
+        } else {
+                /* Firmware okay, so check yuv output filter table */
+                ivtv_yuv_filter_check(itv);
         }
         return itv->dec_mbox.mbox ? 0 : -ENODEV;
 }
diff --git a/drivers/media/video/mt20xx.c b/drivers/media/video/mt20xx.c
index 58bab653330f..74fd6a01d4c4 100644
--- a/drivers/media/video/mt20xx.c
+++ b/drivers/media/video/mt20xx.c
@@ -647,7 +647,7 @@ struct dvb_frontend *microtune_attach(struct dvb_frontend *fe,
         default:
                 tuner_info("microtune %s found, not (yet?) supported, sorry :-/\n",
                            name);
-                return 0;
+                return NULL;
         }
 
         strlcpy(fe->ops.tuner_ops.info.name, name,
diff --git a/drivers/media/video/mxb.c b/drivers/media/video/mxb.c
index add6d0d680be..cb5a510f9251 100644
--- a/drivers/media/video/mxb.c
+++ b/drivers/media/video/mxb.c
@@ -221,9 +221,8 @@ static int mxb_probe(struct saa7146_dev* dev)
         device_for_each_child(&mxb->i2c_adapter.dev, mxb, mxb_check_clients);
 
         /* check if all devices are present */
-        if(    0 == mxb->tea6420_1      || 0 == mxb->tea6420_2  || 0 == mxb->tea6415c
-            || 0 == mxb->tda9840        || 0 == mxb->saa7111a   || 0 == mxb->tuner ) {
-
+        if (!mxb->tea6420_1 || !mxb->tea6420_2 || !mxb->tea6415c ||
+            !mxb->tda9840 || !mxb->saa7111a || !mxb->tuner) {
                 printk("mxb: did not find all i2c devices. aborting\n");
                 i2c_del_adapter(&mxb->i2c_adapter);
                 kfree(mxb);
diff --git a/drivers/media/video/pvrusb2/pvrusb2-ctrl.c b/drivers/media/video/pvrusb2/pvrusb2-ctrl.c
index 46f156fb108c..5a3e8d21a38a 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-ctrl.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-ctrl.c
@@ -60,7 +60,7 @@ int pvr2_ctrl_set_mask_value(struct pvr2_ctrl *cptr,int mask,int val)
         int ret = 0;
         if (!cptr) return -EINVAL;
         LOCK_TAKE(cptr->hdw->big_lock); do {
-                if (cptr->info->set_value != 0) {
+                if (cptr->info->set_value) {
                         if (cptr->info->type == pvr2_ctl_bitmask) {
                                 mask &= cptr->info->def.type_bitmask.valid_bits;
                         } else if (cptr->info->type == pvr2_ctl_int) {
@@ -265,7 +265,7 @@ unsigned int pvr2_ctrl_get_v4lflags(struct pvr2_ctrl *cptr)
 int pvr2_ctrl_is_writable(struct pvr2_ctrl *cptr)
 {
         if (!cptr) return 0;
-        return cptr->info->set_value != 0;
+        return cptr->info->set_value != NULL;
 }
 
 
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
index 41ae980405ed..d6955fa39598 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
@@ -2291,7 +2291,7 @@ static int pvr2_hdw_commit_setup(struct pvr2_hdw *hdw)
 
         for (idx = 0; idx < hdw->control_cnt; idx++) {
                 cptr = hdw->controls + idx;
-                if (cptr->info->is_dirty == 0) continue;
+                if (!cptr->info->is_dirty) continue;
                 if (!cptr->info->is_dirty(cptr)) continue;
                 commit_flag = !0;
 
@@ -2646,7 +2646,7 @@ void pvr2_hdw_cpufw_set_enabled(struct pvr2_hdw *hdw,
         u16 address;
         unsigned int pipe;
         LOCK_TAKE(hdw->big_lock); do {
-                if ((hdw->fw_buffer == 0) == !enable_flag) break;
+                if ((hdw->fw_buffer == NULL) == !enable_flag) break;
 
                 if (!enable_flag) {
                         pvr2_trace(PVR2_TRACE_FIRMWARE,
@@ -2715,7 +2715,7 @@ void pvr2_hdw_cpufw_set_enabled(struct pvr2_hdw *hdw,
 /* Return true if we're in a mode for retrieval CPU firmware */
 int pvr2_hdw_cpufw_get_enabled(struct pvr2_hdw *hdw)
 {
-        return hdw->fw_buffer != 0;
+        return hdw->fw_buffer != NULL;
 }
 
 
diff --git a/drivers/media/video/pvrusb2/pvrusb2-io.c b/drivers/media/video/pvrusb2/pvrusb2-io.c
index ce3c8982ffe0..a9889ff96ecc 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-io.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-io.c
@@ -563,7 +563,7 @@ void pvr2_stream_kill(struct pvr2_stream *sp)
         struct pvr2_buffer *bp;
         mutex_lock(&sp->mutex); do {
                 pvr2_stream_internal_flush(sp);
-                while ((bp = pvr2_stream_get_ready_buffer(sp)) != 0) {
+                while ((bp = pvr2_stream_get_ready_buffer(sp)) != NULL) {
                         pvr2_buffer_set_idle(bp);
                 }
                 if (sp->buffer_total_count != sp->buffer_target_count) {
diff --git a/drivers/media/video/pvrusb2/pvrusb2-ioread.c b/drivers/media/video/pvrusb2/pvrusb2-ioread.c
index f782418afa45..c572212c9f15 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-ioread.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-ioread.c
@@ -165,7 +165,7 @@ static int pvr2_ioread_start(struct pvr2_ioread *cp)
         if (!(cp->stream)) return 0;
         pvr2_trace(PVR2_TRACE_START_STOP,
                    "/*---TRACE_READ---*/ pvr2_ioread_start id=%p",cp);
-        while ((bp = pvr2_stream_get_idle_buffer(cp->stream)) != 0) {
+        while ((bp = pvr2_stream_get_idle_buffer(cp->stream)) != NULL) {
                 stat = pvr2_buffer_queue(bp);
                 if (stat < 0) {
                         pvr2_trace(PVR2_TRACE_DATA_FLOW,
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index f991d72fe108..e0a453a6543d 100644
--- a/drivers/media/video/pwc/pwc-if.c
+++ b/drivers/media/video/pwc/pwc-if.c
@@ -915,7 +915,7 @@ static void pwc_iso_stop(struct pwc_device *pdev)
                 struct urb *urb;
 
                 urb = pdev->sbuf[i].urb;
-                if (urb != 0) {
+                if (urb) {
                         PWC_DEBUG_MEMORY("Unlinking URB %p\n", urb);
                         usb_kill_urb(urb);
                 }
@@ -931,7 +931,7 @@ static void pwc_iso_free(struct pwc_device *pdev)
                 struct urb *urb;
 
                 urb = pdev->sbuf[i].urb;
-                if (urb != 0) {
+                if (urb) {
                         PWC_DEBUG_MEMORY("Freeing URB\n");
                         usb_free_urb(urb);
                         pdev->sbuf[i].urb = NULL;
@@ -1759,8 +1759,7 @@ static int usb_pwc_probe(struct usb_interface *intf, const struct usb_device_id
 
         /* Allocate video_device structure */
         pdev->vdev = video_device_alloc();
-        if (pdev->vdev == 0)
-        {
+        if (!pdev->vdev) {
                 PWC_ERROR("Err, cannot allocate video_device struture. Failing probe.");
                 kfree(pdev);
                 return -ENOMEM;
diff --git a/drivers/media/video/saa7110.c b/drivers/media/video/saa7110.c
index 061134a7ba9f..1df2602cd184 100644
--- a/drivers/media/video/saa7110.c
+++ b/drivers/media/video/saa7110.c
@@ -488,7 +488,7 @@ saa7110_detect_client (struct i2c_adapter *adapter,
                 return 0;
 
         client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL);
-        if (client == 0)
+        if (!client)
                 return -ENOMEM;
         client->addr = address;
         client->adapter = adapter;
@@ -496,7 +496,7 @@ saa7110_detect_client (struct i2c_adapter *adapter,
         strlcpy(I2C_NAME(client), "saa7110", sizeof(I2C_NAME(client)));
 
         decoder = kzalloc(sizeof(struct saa7110), GFP_KERNEL);
-        if (decoder == 0) {
+        if (!decoder) {
                 kfree(client);
                 return -ENOMEM;
         }
diff --git a/drivers/media/video/saa7111.c b/drivers/media/video/saa7111.c
index 7ae2d646d000..a0772c53bb1f 100644
--- a/drivers/media/video/saa7111.c
+++ b/drivers/media/video/saa7111.c
@@ -502,7 +502,7 @@ saa7111_detect_client (struct i2c_adapter *adapter,
                 return 0;
 
         client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL);
-        if (client == 0)
+        if (!client)
                 return -ENOMEM;
         client->addr = address;
         client->adapter = adapter;
diff --git a/drivers/media/video/saa7114.c b/drivers/media/video/saa7114.c
index 677df51de1a9..bf91a4faa706 100644
--- a/drivers/media/video/saa7114.c
+++ b/drivers/media/video/saa7114.c
@@ -841,7 +841,7 @@ saa7114_detect_client (struct i2c_adapter *adapter,
                 return 0;
 
         client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL);
-        if (client == 0)
+        if (!client)
                 return -ENOMEM;
         client->addr = address;
         client->adapter = adapter;
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 262830da08c8..6f5744286e8c 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -2484,27 +2484,28 @@ struct saa7134_board saa7134_boards[] = {
                 .tuner_addr     = ADDR_UNSET,
                 .radio_addr     = ADDR_UNSET,
                 .gpiomask       = 0x080200000,
-                .inputs         = {{
-                          .name = name_tv,
-                          .vmux = 4,
-                          .amux = TV,
-                          .tv   = 1,
-                },{
-                          .name = name_comp1,
-                          .vmux = 1,
-                         .amux = LINE2,
-               },{
-                         .name = name_comp2,
-                         .vmux = 0,
-                          .amux = LINE2,
-                },{
-                          .name = name_svideo,
-                          .vmux = 8,
-                          .amux = LINE2,
-                }},
+                .inputs         = { {
+                        .name = name_tv,
+                        .vmux = 4,
+                        .amux = TV,
+                        .tv   = 1,
+                }, {
+                        .name = name_comp1,
+                        .vmux = 1,
+                        .amux = LINE2,
+                }, {
+                        .name = name_comp2,
+                        .vmux = 0,
+                        .amux = LINE2,
+                }, {
+                        .name = name_svideo,
+                        .vmux = 8,
+                        .amux = LINE2,
+                } },
                 .radio = {
-                          .name = name_radio,
-                          .amux = LINE1,
+                        .name = name_radio,
+                        .amux = TV,
+                        .gpio = 0x0200000,
                 },
         },
         [SAA7134_BOARD_ASUSTeK_P7131_DUAL] = {
diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index 52baa4f7f7dd..58ab163fdbd7 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -1022,12 +1022,13 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev,
         saa7134_i2c_register(dev);
 
         /* initialize hardware #2 */
+        if (TUNER_ABSENT != dev->tuner_type)
+                request_module("tuner");
         saa7134_board_init2(dev);
+
         saa7134_hwinit2(dev);
 
         /* load i2c helpers */
-        if (TUNER_ABSENT != dev->tuner_type)
-                request_module("tuner");
         if (card_is_empress(dev)) {
                 request_module("saa6752hs");
         }
diff --git a/drivers/media/video/saa7185.c b/drivers/media/video/saa7185.c
index 66cc92c0ea66..41f70440fd3b 100644
--- a/drivers/media/video/saa7185.c
+++ b/drivers/media/video/saa7185.c
@@ -403,7 +403,7 @@ saa7185_detect_client (struct i2c_adapter *adapter,
                 return 0;
 
         client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL);
-        if (client == 0)
+        if (!client)
                 return -ENOMEM;
         client->addr = address;
         client->adapter = adapter;
diff --git a/drivers/media/video/tda9840.c b/drivers/media/video/tda9840.c
index ef494febb5e4..bdca5d278978 100644
--- a/drivers/media/video/tda9840.c
+++ b/drivers/media/video/tda9840.c
@@ -172,7 +172,7 @@ static int detect(struct i2c_adapter *adapter, int address, int kind)
 
         /* allocate memory for client structure */
         client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL);
-        if (0 == client) {
+        if (!client) {
                 printk("not enough kernel memory\n");
                 return -ENOMEM;
         }
diff --git a/drivers/media/video/tea6415c.c b/drivers/media/video/tea6415c.c
index 523df0b8cc63..df2fad9f391e 100644
--- a/drivers/media/video/tea6415c.c
+++ b/drivers/media/video/tea6415c.c
@@ -64,7 +64,7 @@ static int detect(struct i2c_adapter *adapter, int address, int kind)
 
         /* allocate memory for client structure */
         client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL);
-        if (0 == client) {
+        if (!client) {
                 return -ENOMEM;
         }
 
diff --git a/drivers/media/video/tea6420.c b/drivers/media/video/tea6420.c
index ca05cd655087..4ff6c63f7237 100644
--- a/drivers/media/video/tea6420.c
+++ b/drivers/media/video/tea6420.c
@@ -101,7 +101,7 @@ static int tea6420_detect(struct i2c_adapter *adapter, int address, int kind)
 
         /* allocate memory for client structure */
         client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL);
-        if (0 == client) {
+        if (!client) {
                 return -ENOMEM;
         }
 
diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c
index 445eba4174d7..b6e24e714a23 100644
--- a/drivers/media/video/tvp5150.c
+++ b/drivers/media/video/tvp5150.c
@@ -672,7 +672,7 @@ static int tvp5150_set_vbi(struct i2c_client *c,
         if (std == V4L2_STD_ALL) {
                 tvp5150_err("VBI can't be configured without knowing number of lines\n");
                 return 0;
-        } else if (std && V4L2_STD_625_50) {
+        } else if (std & V4L2_STD_625_50) {
                 /* Don't follow NTSC Line number convension */
                 line += 3;
         }
@@ -719,7 +719,7 @@ static int tvp5150_get_vbi(struct i2c_client *c,
         if (std == V4L2_STD_ALL) {
                 tvp5150_err("VBI can't be configured without knowing number of lines\n");
                 return 0;
-        } else if (std && V4L2_STD_625_50) {
+        } else if (std & V4L2_STD_625_50) {
                 /* Don't follow NTSC Line number convension */
                 line += 3;
         }
@@ -1072,12 +1072,12 @@ static int tvp5150_detect_client(struct i2c_adapter *adapter,
                 return 0;
 
         c = kmalloc(sizeof(struct i2c_client), GFP_KERNEL);
-        if (c == 0)
+        if (!c)
                 return -ENOMEM;
         memcpy(c, &client_template, sizeof(struct i2c_client));
 
         core = kzalloc(sizeof(struct tvp5150), GFP_KERNEL);
-        if (core == 0) {
+        if (!core) {
                 kfree(c);
                 return -ENOMEM;
         }
diff --git a/drivers/media/video/usbvideo/usbvideo.c b/drivers/media/video/usbvideo/usbvideo.c
index fb434b5602a3..5d363be7bc73 100644
--- a/drivers/media/video/usbvideo/usbvideo.c
+++ b/drivers/media/video/usbvideo/usbvideo.c
@@ -1034,6 +1034,11 @@ int usbvideo_RegisterVideoDevice(struct uvd *uvd)
                 info("%s: iface=%d. endpoint=$%02x paletteBits=$%08lx",
                      __FUNCTION__, uvd->iface, uvd->video_endp, uvd->paletteBits);
         }
+        if (uvd->dev == NULL) {
+                err("%s: uvd->dev == NULL", __FUNCTION__);
+                return -EINVAL;
+        }
+        uvd->vdev.dev=&(uvd->dev->dev);
         if (video_register_device(&uvd->vdev, VFL_TYPE_GRABBER, video_nr) == -1) {
                 err("%s: video_register_device failed", __FUNCTION__);
                 return -EPIPE;
@@ -1041,10 +1046,6 @@ int usbvideo_RegisterVideoDevice(struct uvd *uvd)
         if (uvd->debug > 1) {
                 info("%s: video_register_device() successful", __FUNCTION__);
         }
-        if (uvd->dev == NULL) {
-                err("%s: uvd->dev == NULL", __FUNCTION__);
-                return -EINVAL;
-        }
 
         info("%s on /dev/video%d: canvas=%s videosize=%s",
              (uvd->handle != NULL) ? uvd->handle->drvName : "???",
diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c
index dcf22a3b672a..50e1ff9f2be5 100644
--- a/drivers/media/video/v4l1-compat.c
+++ b/drivers/media/video/v4l1-compat.c
@@ -303,7 +303,11 @@ v4l_compat_translate_ioctl(struct inode         *inode,
         {
                 struct video_capability *cap = arg;
 
-                cap2 = kzalloc(sizeof(*cap2),GFP_KERNEL);
+                cap2 = kzalloc(sizeof(*cap2), GFP_KERNEL);
+                if (!cap2) {
+                        err = -ENOMEM;
+                        break;
+                }
                 memset(cap, 0, sizeof(*cap));
                 memset(&fbuf2, 0, sizeof(fbuf2));
 
@@ -426,7 +430,11 @@ v4l_compat_translate_ioctl(struct inode         *inode,
         {
                 struct video_window     *win = arg;
 
-                fmt2 = kzalloc(sizeof(*fmt2),GFP_KERNEL);
+                fmt2 = kzalloc(sizeof(*fmt2), GFP_KERNEL);
+                if (!fmt2) {
+                        err = -ENOMEM;
+                        break;
+                }
                 memset(win,0,sizeof(*win));
 
                 fmt2->type = V4L2_BUF_TYPE_VIDEO_OVERLAY;
@@ -464,7 +472,11 @@ v4l_compat_translate_ioctl(struct inode         *inode,
                 struct video_window     *win = arg;
                 int err1,err2;
 
-                fmt2 = kzalloc(sizeof(*fmt2),GFP_KERNEL);
+                fmt2 = kzalloc(sizeof(*fmt2), GFP_KERNEL);
+                if (!fmt2) {
+                        err = -ENOMEM;
+                        break;
+                }
                 fmt2->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
                 drv(inode, file, VIDIOC_STREAMOFF, &fmt2->type);
                 err1 = drv(inode, file, VIDIOC_G_FMT, fmt2);
@@ -586,6 +598,12 @@ v4l_compat_translate_ioctl(struct inode         *inode,
         {
                 struct video_picture    *pict = arg;
 
+                fmt2 = kzalloc(sizeof(*fmt2), GFP_KERNEL);
+                if (!fmt2) {
+                        err = -ENOMEM;
+                        break;
+                }
+
                 pict->brightness = get_v4l_control(inode, file,
                                                    V4L2_CID_BRIGHTNESS,drv);
                 pict->hue = get_v4l_control(inode, file,
@@ -597,7 +615,6 @@ v4l_compat_translate_ioctl(struct inode         *inode,
                 pict->whiteness = get_v4l_control(inode, file,
                                                   V4L2_CID_WHITENESS, drv);
 
-                fmt2 = kzalloc(sizeof(*fmt2),GFP_KERNEL);
                 fmt2->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
                 err = drv(inode, file, VIDIOC_G_FMT, fmt2);
                 if (err < 0) {
@@ -617,6 +634,11 @@ v4l_compat_translate_ioctl(struct inode         *inode,
                 struct video_picture    *pict = arg;
                 int mem_err = 0, ovl_err = 0;
 
+                fmt2 = kzalloc(sizeof(*fmt2), GFP_KERNEL);
+                if (!fmt2) {
+                        err = -ENOMEM;
+                        break;
+                }
                 memset(&fbuf2, 0, sizeof(fbuf2));
 
                 set_v4l_control(inode, file,
@@ -636,7 +658,6 @@ v4l_compat_translate_ioctl(struct inode         *inode,
                  * different pixel formats for memory vs overlay.
                  */
 
-                fmt2 = kzalloc(sizeof(*fmt2),GFP_KERNEL);
                 fmt2->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
                 err = drv(inode, file, VIDIOC_G_FMT, fmt2);
                 /* If VIDIOC_G_FMT failed, then the driver likely doesn't
@@ -890,7 +911,11 @@ v4l_compat_translate_ioctl(struct inode         *inode,
         {
                 struct video_mmap       *mm = arg;
 
-                fmt2 = kzalloc(sizeof(*fmt2),GFP_KERNEL);
+                fmt2 = kzalloc(sizeof(*fmt2), GFP_KERNEL);
+                if (!fmt2) {
+                        err = -ENOMEM;
+                        break;
+                }
                 memset(&buf2,0,sizeof(buf2));
 
                 fmt2->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
@@ -986,7 +1011,11 @@ v4l_compat_translate_ioctl(struct inode         *inode,
         {
                 struct vbi_format      *fmt = arg;
 
-                fmt2 = kzalloc(sizeof(*fmt2),GFP_KERNEL);
+                fmt2 = kzalloc(sizeof(*fmt2), GFP_KERNEL);
+                if (!fmt2) {
+                        err = -ENOMEM;
+                        break;
+                }
                 fmt2->type = V4L2_BUF_TYPE_VBI_CAPTURE;
 
                 err = drv(inode, file, VIDIOC_G_FMT, fmt2);
@@ -1018,8 +1047,11 @@ v4l_compat_translate_ioctl(struct inode         *inode,
                         break;
                 }
 
-                fmt2 = kzalloc(sizeof(*fmt2),GFP_KERNEL);
-
+                fmt2 = kzalloc(sizeof(*fmt2), GFP_KERNEL);
+                if (!fmt2) {
+                        err = -ENOMEM;
+                        break;
+                }
                 fmt2->type = V4L2_BUF_TYPE_VBI_CAPTURE;
                 fmt2->fmt.vbi.samples_per_line = fmt->samples_per_line;
                 fmt2->fmt.vbi.sampling_rate    = fmt->sampling_rate;
diff --git a/drivers/media/video/zoran_driver.c b/drivers/media/video/zoran_driver.c
index dd3d7d2c8b0e..fea4946ee713 100644
--- a/drivers/media/video/zoran_driver.c
+++ b/drivers/media/video/zoran_driver.c
@@ -339,7 +339,7 @@ v4l_fbuffer_alloc (struct file *file)
                         /* Use kmalloc */
 
                         mem = kmalloc(fh->v4l_buffers.buffer_size, GFP_KERNEL);
-                        if (mem == 0) {
+                        if (!mem) {
                                 dprintk(1,
                                         KERN_ERR
                                         "%s: v4l_fbuffer_alloc() - kmalloc for V4L buf %d failed\n",
diff --git a/drivers/media/video/zr364xx.c b/drivers/media/video/zr364xx.c
index 1b44784d0efb..04949c823654 100644
--- a/drivers/media/video/zr364xx.c
+++ b/drivers/media/video/zr364xx.c
@@ -390,7 +390,7 @@ static int read_frame(struct zr364xx_camera *cam, int framenum)
 }
 
 
-static ssize_t zr364xx_read(struct file *file, char *buf, size_t cnt,
+static ssize_t zr364xx_read(struct file *file, char __user *buf, size_t cnt,
                             loff_t * ppos)
 {
         unsigned long count = cnt;
diff --git a/drivers/memstick/core/memstick.c b/drivers/memstick/core/memstick.c
index de80dba12f9b..946e3d3506ac 100644
--- a/drivers/memstick/core/memstick.c
+++ b/drivers/memstick/core/memstick.c
@@ -276,8 +276,6 @@ void memstick_init_req_sg(struct memstick_request *mrq, unsigned char tpc,
                 mrq->need_card_int = 1;
         else
                 mrq->need_card_int = 0;
-
-        mrq->get_int_reg = 0;
 }
 EXPORT_SYMBOL(memstick_init_req_sg);
 
@@ -311,8 +309,6 @@ void memstick_init_req(struct memstick_request *mrq, unsigned char tpc,
                 mrq->need_card_int = 1;
         else
                 mrq->need_card_int = 0;
-
-        mrq->get_int_reg = 0;
 }
 EXPORT_SYMBOL(memstick_init_req);
 
@@ -342,6 +338,7 @@ static int h_memstick_read_dev_id(struct memstick_dev *card,
                         card->id.class = id_reg.class;
                 }
                 complete(&card->mrq_complete);
+                dev_dbg(&card->dev, "if_mode = %02x\n", id_reg.if_mode);
                 return -EAGAIN;
         }
 }
@@ -422,7 +419,6 @@ static void memstick_power_on(struct memstick_host *host)
 {
         host->set_param(host, MEMSTICK_POWER, MEMSTICK_POWER_ON);
         host->set_param(host, MEMSTICK_INTERFACE, MEMSTICK_SERIAL);
-        msleep(1);
 }
 
 static void memstick_check(struct work_struct *work)
@@ -579,7 +575,8 @@ EXPORT_SYMBOL(memstick_suspend_host);
 void memstick_resume_host(struct memstick_host *host)
 {
         mutex_lock(&host->lock);
-        host->set_param(host, MEMSTICK_POWER, MEMSTICK_POWER_ON);
+        if (host->card)
+                memstick_power_on(host);
         mutex_unlock(&host->lock);
         memstick_detect_change(host);
 }
diff --git a/drivers/memstick/core/mspro_block.c b/drivers/memstick/core/mspro_block.c
index 1d637e4561d3..557dbbba5cb2 100644
--- a/drivers/memstick/core/mspro_block.c
+++ b/drivers/memstick/core/mspro_block.c
@@ -133,6 +133,7 @@ struct mspro_devinfo {
 struct mspro_block_data {
         struct memstick_dev   *card;
         unsigned int          usage_count;
+        unsigned int          caps;
         struct gendisk        *disk;
         struct request_queue  *queue;
         spinlock_t            q_lock;
@@ -577,7 +578,6 @@ static int h_mspro_block_wait_for_ced(struct memstick_dev *card,
 static int h_mspro_block_transfer_data(struct memstick_dev *card,
                                        struct memstick_request **mrq)
 {
-        struct memstick_host *host = card->host;
         struct mspro_block_data *msb = memstick_get_drvdata(card);
         unsigned char t_val = 0;
         struct scatterlist t_sg = { 0 };
@@ -591,12 +591,12 @@ static int h_mspro_block_transfer_data(struct memstick_dev *card,
         switch ((*mrq)->tpc) {
         case MS_TPC_WRITE_REG:
                 memstick_init_req(*mrq, MS_TPC_SET_CMD, &msb->transfer_cmd, 1);
-                (*mrq)->get_int_reg = 1;
+                (*mrq)->need_card_int = 1;
                 return 0;
         case MS_TPC_SET_CMD:
                 t_val = (*mrq)->int_reg;
                 memstick_init_req(*mrq, MS_TPC_GET_INT, NULL, 1);
-                if (host->caps & MEMSTICK_CAP_AUTO_GET_INT)
+                if (msb->caps & MEMSTICK_CAP_AUTO_GET_INT)
                         goto has_int_reg;
                 return 0;
         case MS_TPC_GET_INT:
@@ -646,12 +646,12 @@ has_int_reg:
                                            ? MS_TPC_READ_LONG_DATA
                                            : MS_TPC_WRITE_LONG_DATA,
                                      &t_sg);
-                (*mrq)->get_int_reg = 1;
+                (*mrq)->need_card_int = 1;
                 return 0;
         case MS_TPC_READ_LONG_DATA:
         case MS_TPC_WRITE_LONG_DATA:
                 msb->current_page++;
-                if (host->caps & MEMSTICK_CAP_AUTO_GET_INT) {
+                if (msb->caps & MEMSTICK_CAP_AUTO_GET_INT) {
                         t_val = (*mrq)->int_reg;
                         goto has_int_reg;
                 } else {
@@ -816,12 +816,13 @@ static int mspro_block_wait_for_ced(struct memstick_dev *card)
         return card->current_mrq.error;
 }
 
-static int mspro_block_switch_to_parallel(struct memstick_dev *card)
+static int mspro_block_set_interface(struct memstick_dev *card,
+                                     unsigned char sys_reg)
 {
         struct memstick_host *host = card->host;
         struct mspro_block_data *msb = memstick_get_drvdata(card);
         struct mspro_param_register param = {
-                .system = MEMSTICK_SYS_PAR4,
+                .system = sys_reg,
                 .data_count = 0,
                 .data_address = 0,
                 .tpc_param = 0
@@ -833,41 +834,70 @@ static int mspro_block_switch_to_parallel(struct memstick_dev *card)
                           sizeof(param));
         memstick_new_req(host);
         wait_for_completion(&card->mrq_complete);
-        if (card->current_mrq.error)
-                return card->current_mrq.error;
+        return card->current_mrq.error;
+}
+
+static int mspro_block_switch_interface(struct memstick_dev *card)
+{
+        struct memstick_host *host = card->host;
+        struct mspro_block_data *msb = memstick_get_drvdata(card);
+        int rc = 0;
+
+        if (msb->caps & MEMSTICK_CAP_PAR4)
+                rc = mspro_block_set_interface(card, MEMSTICK_SYS_PAR4);
+        else
+                return 0;
+
+        if (rc) {
+                printk(KERN_WARNING
+                       "%s: could not switch to 4-bit mode, error %d\n",
+                       card->dev.bus_id, rc);
+                return 0;
+        }
 
         msb->system = MEMSTICK_SYS_PAR4;
         host->set_param(host, MEMSTICK_INTERFACE, MEMSTICK_PAR4);
+        printk(KERN_INFO "%s: switching to 4-bit parallel mode\n",
+               card->dev.bus_id);
+
+        if (msb->caps & MEMSTICK_CAP_PAR8) {
+                rc = mspro_block_set_interface(card, MEMSTICK_SYS_PAR8);
+
+                if (!rc) {
+                        msb->system = MEMSTICK_SYS_PAR8;
+                        host->set_param(host, MEMSTICK_INTERFACE,
+                                        MEMSTICK_PAR8);
+                        printk(KERN_INFO
+                               "%s: switching to 8-bit parallel mode\n",
+                               card->dev.bus_id);
+                } else
+                        printk(KERN_WARNING
+                               "%s: could not switch to 8-bit mode, error %d\n",
+                               card->dev.bus_id, rc);
+        }
 
         card->next_request = h_mspro_block_req_init;
         msb->mrq_handler = h_mspro_block_default;
         memstick_init_req(&card->current_mrq, MS_TPC_GET_INT, NULL, 1);
         memstick_new_req(card->host);
         wait_for_completion(&card->mrq_complete);
+        rc = card->current_mrq.error;
 
-        if (card->current_mrq.error) {
+        if (rc) {
+                printk(KERN_WARNING
+                       "%s: interface error, trying to fall back to serial\n",
+                       card->dev.bus_id);
                 msb->system = MEMSTICK_SYS_SERIAL;
                 host->set_param(host, MEMSTICK_POWER, MEMSTICK_POWER_OFF);
-                msleep(1000);
+                msleep(10);
                 host->set_param(host, MEMSTICK_POWER, MEMSTICK_POWER_ON);
                 host->set_param(host, MEMSTICK_INTERFACE, MEMSTICK_SERIAL);
 
-                if (memstick_set_rw_addr(card))
-                        return card->current_mrq.error;
-
-                param.system = msb->system;
-
-                card->next_request = h_mspro_block_req_init;
-                msb->mrq_handler = h_mspro_block_default;
-                memstick_init_req(&card->current_mrq, MS_TPC_WRITE_REG, &param,
-                                  sizeof(param));
-                memstick_new_req(host);
-                wait_for_completion(&card->mrq_complete);
-
-                return -EFAULT;
+                rc = memstick_set_rw_addr(card);
+                if (!rc)
+                        rc = mspro_block_set_interface(card, msb->system);
         }
-
-        return 0;
+        return rc;
 }
 
 /* Memory allocated for attributes by this function should be freed by
@@ -1052,16 +1082,18 @@ static int mspro_block_init_card(struct memstick_dev *card)
         if (memstick_set_rw_addr(card))
                 return -EIO;
 
-        if (host->caps & MEMSTICK_CAP_PAR4) {
-                if (mspro_block_switch_to_parallel(card))
-                        printk(KERN_WARNING "%s: could not switch to "
-                               "parallel interface\n", card->dev.bus_id);
-        }
+        msb->caps = host->caps;
+        rc = mspro_block_switch_interface(card);
+        if (rc)
+                return rc;
 
+        msleep(200);
         rc = mspro_block_wait_for_ced(card);
         if (rc)
                 return rc;
         dev_dbg(&card->dev, "card activated\n");
+        if (msb->system != MEMSTICK_SYS_SERIAL)
+                msb->caps |= MEMSTICK_CAP_AUTO_GET_INT;
 
         card->next_request = h_mspro_block_req_init;
         msb->mrq_handler = h_mspro_block_get_ro;
diff --git a/drivers/memstick/host/jmb38x_ms.c b/drivers/memstick/host/jmb38x_ms.c
index 03fe8783b1ee..8770a5fac3b6 100644
--- a/drivers/memstick/host/jmb38x_ms.c
+++ b/drivers/memstick/host/jmb38x_ms.c
@@ -12,6 +12,7 @@
 #include <linux/spinlock.h>
 #include <linux/interrupt.h>
 #include <linux/pci.h>
+#include <linux/dma-mapping.h>
 #include <linux/delay.h>
 #include <linux/highmem.h>
 #include <linux/memstick.h>
@@ -56,8 +57,6 @@ struct jmb38x_ms_host {
         unsigned long           timeout_jiffies;
         struct timer_list       timer;
         struct memstick_request *req;
-        unsigned char           eject:1,
-                                use_dma:1;
         unsigned char           cmd_flags;
         unsigned char           io_pos;
         unsigned int            io_word[2];
@@ -94,9 +93,22 @@ struct jmb38x_ms {
 #define HOST_CONTROL_IF_PAR4   0x1
 #define HOST_CONTROL_IF_PAR8   0x3
 
+#define STATUS_BUSY             0x00080000
+#define STATUS_MS_DAT7          0x00040000
+#define STATUS_MS_DAT6          0x00020000
+#define STATUS_MS_DAT5          0x00010000
+#define STATUS_MS_DAT4          0x00008000
+#define STATUS_MS_DAT3          0x00004000
+#define STATUS_MS_DAT2          0x00002000
+#define STATUS_MS_DAT1          0x00001000
+#define STATUS_MS_DAT0          0x00000800
 #define STATUS_HAS_MEDIA        0x00000400
 #define STATUS_FIFO_EMPTY       0x00000200
 #define STATUS_FIFO_FULL        0x00000100
+#define STATUS_MS_CED           0x00000080
+#define STATUS_MS_ERR           0x00000040
+#define STATUS_MS_BRQ           0x00000020
+#define STATUS_MS_CNK           0x00000001
 
 #define INT_STATUS_TPC_ERR      0x00080000
 #define INT_STATUS_CRC_ERR      0x00040000
@@ -119,11 +131,17 @@ struct jmb38x_ms {
 #define PAD_PU_PD_ON_MS_SOCK0 0x5f8f0000
 #define PAD_PU_PD_ON_MS_SOCK1 0x0f0f0000
 
+#define CLOCK_CONTROL_40MHZ   0x00000001
+#define CLOCK_CONTROL_50MHZ   0x00000002
+#define CLOCK_CONTROL_60MHZ   0x00000008
+#define CLOCK_CONTROL_62_5MHZ 0x0000000c
+#define CLOCK_CONTROL_OFF     0x00000000
+
 enum {
         CMD_READY    = 0x01,
         FIFO_READY   = 0x02,
         REG_DATA     = 0x04,
-        AUTO_GET_INT = 0x08
+        DMA_DATA     = 0x08
 };
 
 static unsigned int jmb38x_ms_read_data(struct jmb38x_ms_host *host,
@@ -273,7 +291,7 @@ static int jmb38x_ms_transfer_data(struct jmb38x_ms_host *host)
 {
         unsigned int length;
         unsigned int off;
-        unsigned int t_size, p_off, p_cnt;
+        unsigned int t_size, p_cnt;
         unsigned char *buf;
         struct page *pg;
         unsigned long flags = 0;
@@ -287,6 +305,8 @@ static int jmb38x_ms_transfer_data(struct jmb38x_ms_host *host)
         }
 
         while (length) {
+                unsigned int uninitialized_var(p_off);
+
                 if (host->req->long_data) {
                         pg = nth_page(sg_page(&host->req->sg),
                                       off >> PAGE_SHIFT);
@@ -364,28 +384,27 @@ static int jmb38x_ms_issue_cmd(struct memstick_host *msh)
                 cmd |= TPC_DIR;
         if (host->req->need_card_int)
                 cmd |= TPC_WAIT_INT;
-        if (host->req->get_int_reg)
-                cmd |= TPC_GET_INT;
 
         data = host->req->data;
 
-        host->use_dma = !no_dma;
+        if (!no_dma)
+                host->cmd_flags |= DMA_DATA;
 
         if (host->req->long_data) {
                 data_len = host->req->sg.length;
         } else {
                 data_len = host->req->data_len;
-                host->use_dma = 0;
+                host->cmd_flags &= ~DMA_DATA;
         }
 
         if (data_len <= 8) {
                 cmd &= ~(TPC_DATA_SEL | 0xf);
                 host->cmd_flags |= REG_DATA;
                 cmd |= data_len & 0xf;
-                host->use_dma = 0;
+                host->cmd_flags &= ~DMA_DATA;
         }
 
-        if (host->use_dma) {
+        if (host->cmd_flags & DMA_DATA) {
                 if (1 != pci_map_sg(host->chip->pdev, &host->req->sg, 1,
                                     host->req->data_dir == READ
                                     ? PCI_DMA_FROMDEVICE
@@ -448,13 +467,12 @@ static void jmb38x_ms_complete_cmd(struct memstick_host *msh, int last)
                 readl(host->addr + INT_STATUS));
         dev_dbg(msh->cdev.dev, "c hstatus %08x\n", readl(host->addr + STATUS));
 
-        if (host->req->get_int_reg) {
-                t_val = readl(host->addr + TPC_P0);
-                host->req->int_reg = (t_val & 0xff);
-        }
+        host->req->int_reg = readl(host->addr + STATUS) & 0xff;
+
+        writel(0, host->addr + BLOCK);
+        writel(0, host->addr + DMA_CONTROL);
 
-        if (host->use_dma) {
-                writel(0, host->addr + DMA_CONTROL);
+        if (host->cmd_flags & DMA_DATA) {
                 pci_unmap_sg(host->chip->pdev, &host->req->sg, 1,
                              host->req->data_dir == READ
                              ? PCI_DMA_FROMDEVICE : PCI_DMA_TODEVICE);
@@ -506,7 +524,7 @@ static irqreturn_t jmb38x_ms_isr(int irq, void *dev_id)
                         else
                                 host->req->error = -ETIME;
                 } else {
-                        if (host->use_dma) {
+                        if (host->cmd_flags & DMA_DATA) {
                                 if (irq_status & INT_STATUS_EOTRAN)
                                         host->cmd_flags |= FIFO_READY;
                         } else {
@@ -595,19 +613,18 @@ static void jmb38x_ms_reset(struct jmb38x_ms_host *host)
 {
         unsigned int host_ctl = readl(host->addr + HOST_CONTROL);
 
-        writel(host_ctl | HOST_CONTROL_RESET_REQ | HOST_CONTROL_RESET,
-               host->addr + HOST_CONTROL);
+        writel(HOST_CONTROL_RESET_REQ, host->addr + HOST_CONTROL);
 
         while (HOST_CONTROL_RESET_REQ
                & (host_ctl = readl(host->addr + HOST_CONTROL))) {
-                ndelay(100);
-                dev_dbg(&host->chip->pdev->dev, "reset\n");
+                ndelay(20);
+                dev_dbg(&host->chip->pdev->dev, "reset %08x\n", host_ctl);
         }
 
-        writel(INT_STATUS_ALL, host->addr + INT_STATUS_ENABLE);
+        writel(HOST_CONTROL_RESET, host->addr + HOST_CONTROL);
+        mmiowb();
         writel(INT_STATUS_ALL, host->addr + INT_SIGNAL_ENABLE);
-
-        dev_dbg(&host->chip->pdev->dev, "reset\n");
+        writel(INT_STATUS_ALL, host->addr + INT_STATUS_ENABLE);
 }
 
 static void jmb38x_ms_set_param(struct memstick_host *msh,
@@ -615,10 +632,8 @@ static void jmb38x_ms_set_param(struct memstick_host *msh,
                                 int value)
 {
         struct jmb38x_ms_host *host = memstick_priv(msh);
-        unsigned int host_ctl;
-        unsigned long flags;
-
-        spin_lock_irqsave(&host->lock, flags);
+        unsigned int host_ctl = readl(host->addr + HOST_CONTROL);
+        unsigned int clock_ctl = CLOCK_CONTROL_40MHZ, clock_delay = 0;
 
         switch (param) {
         case MEMSTICK_POWER:
@@ -626,60 +641,57 @@ static void jmb38x_ms_set_param(struct memstick_host *msh,
                         jmb38x_ms_reset(host);
 
                         writel(host->id ? PAD_PU_PD_ON_MS_SOCK1
-                                          : PAD_PU_PD_ON_MS_SOCK0,
+                                        : PAD_PU_PD_ON_MS_SOCK0,
                                host->addr + PAD_PU_PD);
 
                         writel(PAD_OUTPUT_ENABLE_MS,
                                host->addr + PAD_OUTPUT_ENABLE);
 
-                        host_ctl = readl(host->addr + HOST_CONTROL);
-                        host_ctl |= 7;
-                        writel(host_ctl | (HOST_CONTROL_POWER_EN
-                                           | HOST_CONTROL_CLOCK_EN),
-                               host->addr + HOST_CONTROL);
+                        host_ctl = 7;
+                        host_ctl |= HOST_CONTROL_POWER_EN
+                                 | HOST_CONTROL_CLOCK_EN;
+                        writel(host_ctl, host->addr + HOST_CONTROL);
 
                         dev_dbg(&host->chip->pdev->dev, "power on\n");
                 } else if (value == MEMSTICK_POWER_OFF) {
-                        writel(readl(host->addr + HOST_CONTROL)
-                               & ~(HOST_CONTROL_POWER_EN
-                                   | HOST_CONTROL_CLOCK_EN),
-                               host->addr +  HOST_CONTROL);
+                        host_ctl &= ~(HOST_CONTROL_POWER_EN
+                                      | HOST_CONTROL_CLOCK_EN);
+                        writel(host_ctl, host->addr +  HOST_CONTROL);
                         writel(0, host->addr + PAD_OUTPUT_ENABLE);
                         writel(PAD_PU_PD_OFF, host->addr + PAD_PU_PD);
                         dev_dbg(&host->chip->pdev->dev, "power off\n");
                 }
                 break;
         case MEMSTICK_INTERFACE:
-                /* jmb38x_ms_reset(host); */
-
-                host_ctl = readl(host->addr + HOST_CONTROL);
                 host_ctl &= ~(3 << HOST_CONTROL_IF_SHIFT);
-                /* host_ctl |= 7; */
 
                 if (value == MEMSTICK_SERIAL) {
                         host_ctl &= ~HOST_CONTROL_FAST_CLK;
                         host_ctl |= HOST_CONTROL_IF_SERIAL
                                     << HOST_CONTROL_IF_SHIFT;
                         host_ctl |= HOST_CONTROL_REI;
-                        writel(0, host->addr + CLOCK_DELAY);
+                        clock_ctl = CLOCK_CONTROL_40MHZ;
+                        clock_delay = 0;
                 } else if (value == MEMSTICK_PAR4) {
                         host_ctl |= HOST_CONTROL_FAST_CLK;
                         host_ctl |= HOST_CONTROL_IF_PAR4
                                     << HOST_CONTROL_IF_SHIFT;
                         host_ctl &= ~HOST_CONTROL_REI;
-                        writel(4, host->addr + CLOCK_DELAY);
+                        clock_ctl = CLOCK_CONTROL_40MHZ;
+                        clock_delay = 4;
                 } else if (value == MEMSTICK_PAR8) {
                         host_ctl |= HOST_CONTROL_FAST_CLK;
                         host_ctl |= HOST_CONTROL_IF_PAR8
                                     << HOST_CONTROL_IF_SHIFT;
                         host_ctl &= ~HOST_CONTROL_REI;
-                        writel(4, host->addr + CLOCK_DELAY);
+                        clock_ctl = CLOCK_CONTROL_60MHZ;
+                        clock_delay = 0;
                 }
                 writel(host_ctl, host->addr + HOST_CONTROL);
+                writel(clock_ctl, host->addr + CLOCK_CONTROL);
+                writel(clock_delay, host->addr + CLOCK_DELAY);
                 break;
         };
-
-        spin_unlock_irqrestore(&host->lock, flags);
 }
 
 #ifdef CONFIG_PM
@@ -772,13 +784,10 @@ static struct memstick_host *jmb38x_ms_alloc_host(struct jmb38x_ms *jm, int cnt)
         snprintf(host->host_id, DEVICE_ID_SIZE, DRIVER_NAME ":slot%d",
                  host->id);
         host->irq = jm->pdev->irq;
-        host->timeout_jiffies = msecs_to_jiffies(4000);
+        host->timeout_jiffies = msecs_to_jiffies(1000);
         msh->request = jmb38x_ms_request;
         msh->set_param = jmb38x_ms_set_param;
-        /*
-        msh->caps = MEMSTICK_CAP_AUTO_GET_INT | MEMSTICK_CAP_PAR4
-                    | MEMSTICK_CAP_PAR8;
-        */
+
         msh->caps = MEMSTICK_CAP_PAR4 | MEMSTICK_CAP_PAR8;
 
         setup_timer(&host->timer, jmb38x_ms_abort, (unsigned long)msh);
diff --git a/drivers/memstick/host/tifm_ms.c b/drivers/memstick/host/tifm_ms.c
index 2b5bf52a8302..8577de4ebb0e 100644
--- a/drivers/memstick/host/tifm_ms.c
+++ b/drivers/memstick/host/tifm_ms.c
@@ -182,7 +182,7 @@ static unsigned int tifm_ms_transfer_data(struct tifm_ms *host)
         struct tifm_dev *sock = host->dev;
         unsigned int length;
         unsigned int off;
-        unsigned int t_size, p_off, p_cnt;
+        unsigned int t_size, p_cnt;
         unsigned char *buf;
         struct page *pg;
         unsigned long flags = 0;
@@ -198,6 +198,8 @@ static unsigned int tifm_ms_transfer_data(struct tifm_ms *host)
                 host->block_pos);
 
         while (length) {
+                unsigned int uninitialized_var(p_off);
+
                 if (host->req->long_data) {
                         pg = nth_page(sg_page(&host->req->sg),
                                       off >> PAGE_SHIFT);
@@ -340,11 +342,20 @@ static void tifm_ms_complete_cmd(struct tifm_ms *host)
 
         del_timer(&host->timer);
 
-        if (host->use_dma)
+        host->req->int_reg = readl(sock->addr + SOCK_MS_STATUS) & 0xff;
+        host->req->int_reg = (host->req->int_reg & 1)
+                             | ((host->req->int_reg << 4) & 0xe0);
+
+        writel(TIFM_FIFO_INT_SETALL,
+               sock->addr + SOCK_DMA_FIFO_INT_ENABLE_CLEAR);
+        writel(TIFM_DMA_RESET, sock->addr + SOCK_DMA_CONTROL);
+
+        if (host->use_dma) {
                 tifm_unmap_sg(sock, &host->req->sg, 1,
                               host->req->data_dir == READ
                               ? PCI_DMA_FROMDEVICE
                               : PCI_DMA_TODEVICE);
+        }
 
         writel((~TIFM_CTRL_LED) & readl(sock->addr + SOCK_CONTROL),
                sock->addr + SOCK_CONTROL);
@@ -424,12 +435,6 @@ static void tifm_ms_card_event(struct tifm_dev *sock)
                 else if (host_status & TIFM_MS_STAT_CRC)
                         host->req->error = -EILSEQ;
 
-                if (host->req->error) {
-                        writel(TIFM_FIFO_INT_SETALL,
-                               sock->addr + SOCK_DMA_FIFO_INT_ENABLE_CLEAR);
-                        writel(TIFM_DMA_RESET, sock->addr + SOCK_DMA_CONTROL);
-                }
-
                 if (host_status & TIFM_MS_STAT_RDY)
                         host->cmd_flags |= CMD_READY;
 
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c
index 6b6df8679585..c6be6eba7dc3 100644
--- a/drivers/message/fusion/mptbase.c
+++ b/drivers/message/fusion/mptbase.c
@@ -1430,6 +1430,98 @@ mpt_get_product_name(u16 vendor, u16 device, u8 revision, char *prod_name)
                 sprintf(prod_name, "%s", product_str);
 }
 
+/**
+ *      mpt_mapresources - map in memory mapped io
+ *      @ioc: Pointer to pointer to IOC adapter
+ *
+ **/
+static int
+mpt_mapresources(MPT_ADAPTER *ioc)
+{
+        u8              __iomem *mem;
+        int              ii;
+        unsigned long    mem_phys;
+        unsigned long    port;
+        u32              msize;
+        u32              psize;
+        u8               revision;
+        int              r = -ENODEV;
+        struct pci_dev *pdev;
+
+        pdev = ioc->pcidev;
+        ioc->bars = pci_select_bars(pdev, IORESOURCE_MEM);
+        if (pci_enable_device_mem(pdev)) {
+                printk(MYIOC_s_ERR_FMT "pci_enable_device_mem() "
+                    "failed\n", ioc->name);
+                return r;
+        }
+        if (pci_request_selected_regions(pdev, ioc->bars, "mpt")) {
+                printk(MYIOC_s_ERR_FMT "pci_request_selected_regions() with "
+                    "MEM failed\n", ioc->name);
+                return r;
+        }
+
+        pci_read_config_byte(pdev, PCI_CLASS_REVISION, &revision);
+
+        if (!pci_set_dma_mask(pdev, DMA_64BIT_MASK)
+            && !pci_set_consistent_dma_mask(pdev, DMA_64BIT_MASK)) {
+                dinitprintk(ioc, printk(MYIOC_s_INFO_FMT
+                    ": 64 BIT PCI BUS DMA ADDRESSING SUPPORTED\n",
+                    ioc->name));
+        } else if (!pci_set_dma_mask(pdev, DMA_32BIT_MASK)
+            && !pci_set_consistent_dma_mask(pdev, DMA_32BIT_MASK)) {
+                dinitprintk(ioc, printk(MYIOC_s_INFO_FMT
+                    ": 32 BIT PCI BUS DMA ADDRESSING SUPPORTED\n",
+                    ioc->name));
+        } else {
+                printk(MYIOC_s_WARN_FMT "no suitable DMA mask for %s\n",
+                    ioc->name, pci_name(pdev));
+                pci_release_selected_regions(pdev, ioc->bars);
+                return r;
+        }
+
+        mem_phys = msize = 0;
+        port = psize = 0;
+        for (ii = 0; ii < DEVICE_COUNT_RESOURCE; ii++) {
+                if (pci_resource_flags(pdev, ii) & PCI_BASE_ADDRESS_SPACE_IO) {
+                        if (psize)
+                                continue;
+                        /* Get I/O space! */
+                        port = pci_resource_start(pdev, ii);
+                        psize = pci_resource_len(pdev, ii);
+                } else {
+                        if (msize)
+                                continue;
+                        /* Get memmap */
+                        mem_phys = pci_resource_start(pdev, ii);
+                        msize = pci_resource_len(pdev, ii);
+                }
+        }
+        ioc->mem_size = msize;
+
+        mem = NULL;
+        /* Get logical ptr for PciMem0 space */
+        /*mem = ioremap(mem_phys, msize);*/
+        mem = ioremap(mem_phys, msize);
+        if (mem == NULL) {
+                printk(MYIOC_s_ERR_FMT ": ERROR - Unable to map adapter"
+                        " memory!\n", ioc->name);
+                return -EINVAL;
+        }
+        ioc->memmap = mem;
+        dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "mem = %p, mem_phys = %lx\n",
+            ioc->name, mem, mem_phys));
+
+        ioc->mem_phys = mem_phys;
+        ioc->chip = (SYSIF_REGS __iomem *)mem;
+
+        /* Save Port IO values in case we need to do downloadboot */
+        ioc->pio_mem_phys = port;
+        ioc->pio_chip = (SYSIF_REGS __iomem *)port;
+
+        return 0;
+}
+
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
 /**
  *      mpt_attach - Install a PCI intelligent MPT adapter.
@@ -1452,13 +1544,6 @@ int
 mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
 {
         MPT_ADAPTER     *ioc;
-        u8              __iomem *mem;
-        u8              __iomem *pmem;
-        unsigned long    mem_phys;
-        unsigned long    port;
-        u32              msize;
-        u32              psize;
-        int              ii;
         u8               cb_idx;
         int              r = -ENODEV;
         u8               revision;
@@ -1468,52 +1553,32 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
         struct proc_dir_entry *dent, *ent;
 #endif
 
-        if (mpt_debug_level)
-                printk(KERN_INFO MYNAM ": mpt_debug_level=%xh\n", mpt_debug_level);
-
         ioc = kzalloc(sizeof(MPT_ADAPTER), GFP_ATOMIC);
         if (ioc == NULL) {
                 printk(KERN_ERR MYNAM ": ERROR - Insufficient memory to add adapter!\n");
                 return -ENOMEM;
         }
-        ioc->debug_level = mpt_debug_level;
+
         ioc->id = mpt_ids++;
         sprintf(ioc->name, "ioc%d", ioc->id);
 
-        ioc->bars = pci_select_bars(pdev, IORESOURCE_MEM);
-        if (pci_enable_device_mem(pdev)) {
-                printk(MYIOC_s_ERR_FMT "pci_enable_device_mem() "
-                       "failed\n", ioc->name);
-                kfree(ioc);
-                return r;
-        }
-        if (pci_request_selected_regions(pdev, ioc->bars, "mpt")) {
-                printk(MYIOC_s_ERR_FMT "pci_request_selected_regions() with "
-                       "MEM failed\n", ioc->name);
-                kfree(ioc);
-                return r;
-        }
+        /*
+         * set initial debug level
+         * (refer to mptdebug.h)
+         *
+         */
+        ioc->debug_level = mpt_debug_level;
+        if (mpt_debug_level)
+                printk(KERN_INFO "mpt_debug_level=%xh\n", mpt_debug_level);
 
         dinitprintk(ioc, printk(MYIOC_s_INFO_FMT ": mpt_adapter_install\n", ioc->name));
 
-        if (!pci_set_dma_mask(pdev, DMA_64BIT_MASK)) {
-                dprintk(ioc, printk(MYIOC_s_INFO_FMT
-                        ": 64 BIT PCI BUS DMA ADDRESSING SUPPORTED\n", ioc->name));
-        } else if (pci_set_dma_mask(pdev, DMA_32BIT_MASK)) {
-                printk(MYIOC_s_WARN_FMT ": 32 BIT PCI BUS DMA ADDRESSING NOT SUPPORTED\n",
-                    ioc->name);
+        ioc->pcidev = pdev;
+        if (mpt_mapresources(ioc)) {
                 kfree(ioc);
                 return r;
         }
 
-        if (!pci_set_consistent_dma_mask(pdev, DMA_64BIT_MASK)) {
-                dprintk(ioc, printk(MYIOC_s_INFO_FMT
-                        ": Using 64 bit consistent mask\n", ioc->name));
-        } else {
-                dprintk(ioc, printk(MYIOC_s_INFO_FMT
-                        ": Not using 64 bit consistent mask\n", ioc->name));
-        }
-
         ioc->alloc_total = sizeof(MPT_ADAPTER);
         ioc->req_sz = MPT_DEFAULT_FRAME_SIZE;           /* avoid div by zero! */
         ioc->reply_sz = MPT_REPLY_FRAME_SIZE;
@@ -1551,48 +1616,9 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
         /* Find lookup slot. */
         INIT_LIST_HEAD(&ioc->list);
 
-        mem_phys = msize = 0;
-        port = psize = 0;
-        for (ii=0; ii < DEVICE_COUNT_RESOURCE; ii++) {
-                if (pci_resource_flags(pdev, ii) & PCI_BASE_ADDRESS_SPACE_IO) {
-                        if (psize)
-                                continue;
-                        /* Get I/O space! */
-                        port = pci_resource_start(pdev, ii);
-                        psize = pci_resource_len(pdev,ii);
-                } else {
-                        if (msize)
-                                continue;
-                        /* Get memmap */
-                        mem_phys = pci_resource_start(pdev, ii);
-                        msize = pci_resource_len(pdev,ii);
-                }
-        }
-        ioc->mem_size = msize;
-
-        mem = NULL;
-        /* Get logical ptr for PciMem0 space */
-        /*mem = ioremap(mem_phys, msize);*/
-        mem = ioremap(mem_phys, msize);
-        if (mem == NULL) {
-                printk(MYIOC_s_ERR_FMT "Unable to map adapter memory!\n", ioc->name);
-                kfree(ioc);
-                return -EINVAL;
-        }
-        ioc->memmap = mem;
-        dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "mem = %p, mem_phys = %lx\n", ioc->name, mem, mem_phys));
-
         dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "facts @ %p, pfacts[0] @ %p\n",
             ioc->name, &ioc->facts, &ioc->pfacts[0]));
 
-        ioc->mem_phys = mem_phys;
-        ioc->chip = (SYSIF_REGS __iomem *)mem;
-
-        /* Save Port IO values in case we need to do downloadboot */
-        ioc->pio_mem_phys = port;
-        pmem = (u8 __iomem *)port;
-        ioc->pio_chip = (SYSIF_REGS __iomem *)pmem;
-
         pci_read_config_byte(pdev, PCI_CLASS_REVISION, &revision);
         mpt_get_product_name(pdev->vendor, pdev->device, revision, ioc->prod_name);
 
@@ -1688,7 +1714,9 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
                 list_del(&ioc->list);
                 if (ioc->alt_ioc)
                         ioc->alt_ioc->alt_ioc = NULL;
-                iounmap(mem);
+                iounmap(ioc->memmap);
+                if (r != -5)
+                        pci_release_selected_regions(pdev, ioc->bars);
                 kfree(ioc);
                 pci_set_drvdata(pdev, NULL);
                 return r;
@@ -1784,13 +1812,10 @@ mpt_suspend(struct pci_dev *pdev, pm_message_t state)
         u32 device_state;
         MPT_ADAPTER *ioc = pci_get_drvdata(pdev);
 
-        device_state=pci_choose_state(pdev, state);
-
-        printk(MYIOC_s_INFO_FMT
-        "pci-suspend: pdev=0x%p, slot=%s, Entering operating state [D%d]\n",
-                ioc->name, pdev, pci_name(pdev), device_state);
-
-        pci_save_state(pdev);
+        device_state = pci_choose_state(pdev, state);
+        printk(MYIOC_s_INFO_FMT "pci-suspend: pdev=0x%p, slot=%s, Entering "
+            "operating state [D%d]\n", ioc->name, pdev, pci_name(pdev),
+            device_state);
 
         /* put ioc into READY_STATE */
         if(SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, CAN_SLEEP)) {
@@ -1805,10 +1830,14 @@ mpt_suspend(struct pci_dev *pdev, pm_message_t state)
         /* Clear any lingering interrupt */
         CHIPREG_WRITE32(&ioc->chip->IntStatus, 0);
 
+        free_irq(ioc->pci_irq, ioc);
+        if (mpt_msi_enable)
+                pci_disable_msi(ioc->pcidev);
+        ioc->pci_irq = -1;
+        pci_save_state(pdev);
         pci_disable_device(pdev);
         pci_release_selected_regions(pdev, ioc->bars);
         pci_set_power_state(pdev, device_state);
-
         return 0;
 }
 
@@ -1823,48 +1852,54 @@ mpt_resume(struct pci_dev *pdev)
         MPT_ADAPTER *ioc = pci_get_drvdata(pdev);
         u32 device_state = pdev->current_state;
         int recovery_state;
+        int err;
 
-        printk(MYIOC_s_INFO_FMT
-        "pci-resume: pdev=0x%p, slot=%s, Previous operating state [D%d]\n",
-                ioc->name, pdev, pci_name(pdev), device_state);
+        printk(MYIOC_s_INFO_FMT "pci-resume: pdev=0x%p, slot=%s, Previous "
+            "operating state [D%d]\n", ioc->name, pdev, pci_name(pdev),
+            device_state);
 
-        pci_set_power_state(pdev, 0);
+        pci_set_power_state(pdev, PCI_D0);
+        pci_enable_wake(pdev, PCI_D0, 0);
         pci_restore_state(pdev);
-        if (ioc->facts.Flags & MPI_IOCFACTS_FLAGS_FW_DOWNLOAD_BOOT) {
-                ioc->bars = pci_select_bars(ioc->pcidev, IORESOURCE_MEM |
-                        IORESOURCE_IO);
-                if (pci_enable_device(pdev))
-                        return 0;
-        } else {
-                ioc->bars = pci_select_bars(pdev, IORESOURCE_MEM);
-                if (pci_enable_device_mem(pdev))
-                        return 0;
-        }
-        if (pci_request_selected_regions(pdev, ioc->bars, "mpt"))
-                return 0;
+        ioc->pcidev = pdev;
+        err = mpt_mapresources(ioc);
+        if (err)
+                return err;
 
-        /* enable interrupts */
-        CHIPREG_WRITE32(&ioc->chip->IntMask, MPI_HIM_DIM);
-        ioc->active = 1;
+        printk(MYIOC_s_INFO_FMT "pci-resume: ioc-state=0x%x,doorbell=0x%x\n",
+            ioc->name, (mpt_GetIocState(ioc, 1) >> MPI_IOC_STATE_SHIFT),
+            CHIPREG_READ32(&ioc->chip->Doorbell));
 
-        printk(MYIOC_s_INFO_FMT
-                "pci-resume: ioc-state=0x%x,doorbell=0x%x\n",
-                ioc->name,
-                (mpt_GetIocState(ioc, 1) >> MPI_IOC_STATE_SHIFT),
-                CHIPREG_READ32(&ioc->chip->Doorbell));
+        /*
+         * Errata workaround for SAS pci express:
+         * Upon returning to the D0 state, the contents of the doorbell will be
+         * stale data, and this will incorrectly signal to the host driver that
+         * the firmware is ready to process mpt commands.   The workaround is
+         * to issue a diagnostic reset.
+         */
+        if (ioc->bus_type == SAS && (pdev->device ==
+            MPI_MANUFACTPAGE_DEVID_SAS1068E || pdev->device ==
+            MPI_MANUFACTPAGE_DEVID_SAS1064E)) {
+                if (KickStart(ioc, 1, CAN_SLEEP) < 0) {
+                        printk(MYIOC_s_WARN_FMT "pci-resume: Cannot recover\n",
+                            ioc->name);
+                        goto out;
+                }
+        }
 
         /* bring ioc to operational state */
-        if ((recovery_state = mpt_do_ioc_recovery(ioc,
-            MPT_HOSTEVENT_IOC_RECOVER, CAN_SLEEP)) != 0) {
-                printk(MYIOC_s_INFO_FMT
-                        "pci-resume: Cannot recover, error:[%x]\n",
-                        ioc->name, recovery_state);
-        } else {
+        printk(MYIOC_s_INFO_FMT "Sending mpt_do_ioc_recovery\n", ioc->name);
+        recovery_state = mpt_do_ioc_recovery(ioc, MPT_HOSTEVENT_IOC_BRINGUP,
+                                                 CAN_SLEEP);
+        if (recovery_state != 0)
+                printk(MYIOC_s_WARN_FMT "pci-resume: Cannot recover, "
+                    "error:[%x]\n", ioc->name, recovery_state);
+        else
                 printk(MYIOC_s_INFO_FMT
-                        "pci-resume: success\n", ioc->name);
-        }
-
+                    "pci-resume: success\n", ioc->name);
+ out:
         return 0;
+
 }
 #endif
 
@@ -1903,6 +1938,7 @@ mpt_signal_reset(u8 index, MPT_ADAPTER *ioc, int reset_phase)
  *              -3 if READY but PrimeIOCFifos Failed
  *              -4 if READY but IOCInit Failed
  *              -5 if failed to enable_device and/or request_selected_regions
+ *              -6 if failed to upload firmware
  */
 static int
 mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag)
@@ -2097,7 +2133,7 @@ mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag)
                                 } else {
                                         printk(MYIOC_s_WARN_FMT
                                             "firmware upload failure!\n", ioc->name);
-                                        ret = -5;
+                                        ret = -6;
                                 }
                         }
                 }
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index 0c252f60c4c1..c207bda6723b 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -1170,6 +1170,10 @@ mptscsih_shutdown(struct pci_dev *pdev)
 int
 mptscsih_suspend(struct pci_dev *pdev, pm_message_t state)
 {
+        MPT_ADAPTER             *ioc = pci_get_drvdata(pdev);
+
+        scsi_block_requests(ioc->sh);
+        flush_scheduled_work();
         mptscsih_shutdown(pdev);
         return mpt_suspend(pdev,state);
 }
@@ -1183,7 +1187,12 @@ mptscsih_suspend(struct pci_dev *pdev, pm_message_t state)
 int
 mptscsih_resume(struct pci_dev *pdev)
 {
-        return mpt_resume(pdev);
+        MPT_ADAPTER             *ioc = pci_get_drvdata(pdev);
+        int rc;
+
+        rc = mpt_resume(pdev);
+        scsi_unblock_requests(ioc->sh);
+        return rc;
 }
 
 #endif
diff --git a/drivers/mfd/asic3.c b/drivers/mfd/asic3.c
index 63fb1ff3ad10..f6f2d960cadb 100644
--- a/drivers/mfd/asic3.c
+++ b/drivers/mfd/asic3.c
@@ -28,14 +28,14 @@
 static inline void asic3_write_register(struct asic3 *asic,
                                  unsigned int reg, u32 value)
 {
-        iowrite16(value, (unsigned long)asic->mapping +
+        iowrite16(value, asic->mapping +
                   (reg >> asic->bus_shift));
 }
 
 static inline u32 asic3_read_register(struct asic3 *asic,
                                unsigned int reg)
 {
-        return ioread16((unsigned long)asic->mapping +
+        return ioread16(asic->mapping +
                         (reg >> asic->bus_shift));
 }
 
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index 982e27b86d10..962817e49fba 100644
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -108,6 +108,7 @@ config ACER_WMI
         depends on ACPI
         depends on LEDS_CLASS
         depends on BACKLIGHT_CLASS_DEVICE
+        depends on SERIO_I8042
         select ACPI_WMI
         ---help---
           This is a driver for newer Acer (and Wistron) laptops. It adds
diff --git a/drivers/misc/acer-wmi.c b/drivers/misc/acer-wmi.c
index 74d12b4a3abd..dd13a3749927 100644
--- a/drivers/misc/acer-wmi.c
+++ b/drivers/misc/acer-wmi.c
@@ -219,6 +219,15 @@ static struct dmi_system_id acer_quirks[] = {
         },
         {
                 .callback = dmi_matched,
+                .ident = "Acer Aspire 3610",
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 3610"),
+                },
+                .driver_data = &quirk_acer_travelmate_2490,
+        },
+        {
+                .callback = dmi_matched,
                 .ident = "Acer Aspire 5100",
                 .matches = {
                         DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
@@ -228,6 +237,15 @@ static struct dmi_system_id acer_quirks[] = {
         },
         {
                 .callback = dmi_matched,
+                .ident = "Acer Aspire 5610",
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5610"),
+                },
+                .driver_data = &quirk_acer_travelmate_2490,
+        },
+        {
+                .callback = dmi_matched,
                 .ident = "Acer Aspire 5630",
                 .matches = {
                         DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
@@ -761,11 +779,11 @@ enum led_brightness value)
 }
 
 static struct led_classdev mail_led = {
-        .name = "acer-mail:green",
+        .name = "acer-wmi::mail",
         .brightness_set = mail_led_set,
 };
 
-static int __init acer_led_init(struct device *dev)
+static int __devinit acer_led_init(struct device *dev)
 {
         return led_classdev_register(dev, &mail_led);
 }
@@ -798,7 +816,7 @@ static struct backlight_ops acer_bl_ops = {
         .update_status = update_bl_status,
 };
 
-static int __init acer_backlight_init(struct device *dev)
+static int __devinit acer_backlight_init(struct device *dev)
 {
         struct backlight_device *bd;
 
@@ -817,7 +835,7 @@ static int __init acer_backlight_init(struct device *dev)
         return 0;
 }
 
-static void __exit acer_backlight_exit(void)
+static void acer_backlight_exit(void)
 {
         backlight_device_unregister(acer_backlight_device);
 }
@@ -1052,11 +1070,12 @@ static int __init acer_wmi_init(void)
 
         if (wmi_has_guid(WMID_GUID2) && interface) {
                 if (ACPI_FAILURE(WMID_set_capabilities())) {
-                        printk(ACER_ERR "Unable to detect available devices\n");
+                        printk(ACER_ERR "Unable to detect available WMID "
+                                        "devices\n");
                         return -ENODEV;
                 }
         } else if (!wmi_has_guid(WMID_GUID2) && interface) {
-                printk(ACER_ERR "Unable to detect available devices\n");
+                printk(ACER_ERR "No WMID device detection method found\n");
                 return -ENODEV;
         }
 
@@ -1064,21 +1083,20 @@ static int __init acer_wmi_init(void)
                 interface = &AMW0_interface;
 
                 if (ACPI_FAILURE(AMW0_set_capabilities())) {
-                        printk(ACER_ERR "Unable to detect available devices\n");
+                        printk(ACER_ERR "Unable to detect available AMW0 "
+                                        "devices\n");
                         return -ENODEV;
                 }
         }
 
-        if (wmi_has_guid(AMW0_GUID1)) {
-                if (ACPI_FAILURE(AMW0_find_mailled()))
-                        printk(ACER_ERR "Unable to detect mail LED\n");
-        }
+        if (wmi_has_guid(AMW0_GUID1))
+                AMW0_find_mailled();
 
         find_quirks();
 
         if (!interface) {
-                printk(ACER_ERR "No or unsupported WMI interface, unable to ");
-                printk(KERN_CONT "load.\n");
+                printk(ACER_ERR "No or unsupported WMI interface, unable to "
+                                "load\n");
                 return -ENODEV;
         }
 
diff --git a/drivers/misc/fujitsu-laptop.c b/drivers/misc/fujitsu-laptop.c
index 1cfd7f3f1294..e2e7c05a147b 100644
--- a/drivers/misc/fujitsu-laptop.c
+++ b/drivers/misc/fujitsu-laptop.c
@@ -231,7 +231,7 @@ static int acpi_fujitsu_remove(struct acpi_device *device, int type)
 
         if (!device || !acpi_driver_data(device))
                 return -EINVAL;
-        fujitsu->acpi_handle = 0;
+        fujitsu->acpi_handle = NULL;
 
         return 0;
 }
diff --git a/drivers/misc/ibmasm/module.c b/drivers/misc/ibmasm/module.c
index 4f9d4a9da983..b5f6add34b0b 100644
--- a/drivers/misc/ibmasm/module.c
+++ b/drivers/misc/ibmasm/module.c
@@ -106,7 +106,7 @@ static int __devinit ibmasm_init_one(struct pci_dev *pdev, const struct pci_devi
         sp->irq = pdev->irq;
         sp->base_address = ioremap(pci_resource_start(pdev, 0),
                                         pci_resource_len(pdev, 0));
-        if (sp->base_address == 0) {
+        if (!sp->base_address) {
                 dev_err(sp->dev, "Failed to ioremap pci memory\n");
                 result =  -ENODEV;
                 goto error_ioremap;
diff --git a/drivers/misc/lkdtm.c b/drivers/misc/lkdtm.c
index c884730c5eaf..1bfe5d16963b 100644
--- a/drivers/misc/lkdtm.c
+++ b/drivers/misc/lkdtm.c
@@ -197,7 +197,7 @@ static int lkdtm_parse_commandline(void)
 {
         int i;
 
-        if (cpoint_name == INVALID || cpoint_type == NONE ||
+        if (cpoint_name == NULL || cpoint_type == NULL ||
                                         cpoint_count < 1 || recur_count < 1)
                 return -EINVAL;
 
diff --git a/drivers/misc/sony-laptop.c b/drivers/misc/sony-laptop.c
index 899e3f75f288..02ff3d19b1cc 100644
--- a/drivers/misc/sony-laptop.c
+++ b/drivers/misc/sony-laptop.c
@@ -315,7 +315,7 @@ static void sony_laptop_report_input_event(u8 event)
                 break;
 
         default:
-                if (event > ARRAY_SIZE(sony_laptop_input_index)) {
+                if (event >= ARRAY_SIZE(sony_laptop_input_index)) {
                         dprintk("sony_laptop_report_input_event, event not known: %d\n", event);
                         break;
                 }
diff --git a/drivers/mmc/core/Makefile b/drivers/mmc/core/Makefile
index 4985807257a8..19a1a254a0c5 100644
--- a/drivers/mmc/core/Makefile
+++ b/drivers/mmc/core/Makefile
@@ -7,7 +7,7 @@ ifeq ($(CONFIG_MMC_DEBUG),y)
 endif
 
 obj-$(CONFIG_MMC)               += mmc_core.o
-mmc_core-y                      := core.o sysfs.o bus.o host.o \
+mmc_core-y                      := core.o bus.o host.o \
                                    mmc.o mmc_ops.o sd.o sd_ops.o \
                                    sdio.o sdio_ops.o sdio_bus.o \
                                    sdio_cis.o sdio_io.o sdio_irq.o
diff --git a/drivers/mmc/core/bus.c b/drivers/mmc/core/bus.c
index b0c22cad9423..fd95b18e988b 100644
--- a/drivers/mmc/core/bus.c
+++ b/drivers/mmc/core/bus.c
@@ -17,7 +17,6 @@
 #include <linux/mmc/card.h>
 #include <linux/mmc/host.h>
 
-#include "sysfs.h"
 #include "core.h"
 #include "sdio_cis.h"
 #include "bus.h"
@@ -43,7 +42,7 @@ static ssize_t mmc_type_show(struct device *dev,
 }
 
 static struct device_attribute mmc_dev_attrs[] = {
-        MMC_ATTR_RO(type),
+        __ATTR(type, S_IRUGO, mmc_type_show, NULL),
         __ATTR_NULL,
 };
 
@@ -189,7 +188,7 @@ static void mmc_release_card(struct device *dev)
 /*
  * Allocate and initialise a new MMC card structure.
  */
-struct mmc_card *mmc_alloc_card(struct mmc_host *host)
+struct mmc_card *mmc_alloc_card(struct mmc_host *host, struct device_type *type)
 {
         struct mmc_card *card;
 
@@ -204,6 +203,7 @@ struct mmc_card *mmc_alloc_card(struct mmc_host *host)
         card->dev.parent = mmc_classdev(host);
         card->dev.bus = &mmc_bus_type;
         card->dev.release = mmc_release_card;
+        card->dev.type = type;
 
         return card;
 }
@@ -248,24 +248,10 @@ int mmc_add_card(struct mmc_card *card)
                         type, card->rca);
         }
 
-        card->dev.uevent_suppress = 1;
-
         ret = device_add(&card->dev);
         if (ret)
                 return ret;
 
-        if (card->host->bus_ops->sysfs_add) {
-                ret = card->host->bus_ops->sysfs_add(card->host, card);
-                if (ret) {
-                        device_del(&card->dev);
-                        return ret;
-                 }
-        }
-
-        card->dev.uevent_suppress = 0;
-
-        kobject_uevent(&card->dev.kobj, KOBJ_ADD);
-
         mmc_card_set_present(card);
 
         return 0;
@@ -285,9 +271,6 @@ void mmc_remove_card(struct mmc_card *card)
                         printk(KERN_INFO "%s: card %04x removed\n",
                                 mmc_hostname(card->host), card->rca);
                 }
-
-                if (card->host->bus_ops->sysfs_remove)
-                        card->host->bus_ops->sysfs_remove(card->host, card);
                 device_del(&card->dev);
         }
 
diff --git a/drivers/mmc/core/bus.h b/drivers/mmc/core/bus.h
index 4f35431116a8..18178766ab46 100644
--- a/drivers/mmc/core/bus.h
+++ b/drivers/mmc/core/bus.h
@@ -11,7 +11,16 @@
 #ifndef _MMC_CORE_BUS_H
 #define _MMC_CORE_BUS_H
 
-struct mmc_card *mmc_alloc_card(struct mmc_host *host);
+#define MMC_DEV_ATTR(name, fmt, args...)                                        \
+static ssize_t mmc_##name##_show (struct device *dev, struct device_attribute *attr, char *buf) \
+{                                                                               \
+        struct mmc_card *card = container_of(dev, struct mmc_card, dev);        \
+        return sprintf(buf, fmt, args);                                         \
+}                                                                               \
+static DEVICE_ATTR(name, S_IRUGO, mmc_##name##_show, NULL)
+
+struct mmc_card *mmc_alloc_card(struct mmc_host *host,
+        struct device_type *type);
 int mmc_add_card(struct mmc_card *card);
 void mmc_remove_card(struct mmc_card *card);
 
diff --git a/drivers/mmc/core/core.h b/drivers/mmc/core/core.h
index 39daf2fb5dc4..cfa8e15b5923 100644
--- a/drivers/mmc/core/core.h
+++ b/drivers/mmc/core/core.h
@@ -18,8 +18,6 @@
 struct mmc_bus_ops {
         void (*remove)(struct mmc_host *);
         void (*detect)(struct mmc_host *);
-        int (*sysfs_add)(struct mmc_host *, struct mmc_card *card);
-        void (*sysfs_remove)(struct mmc_host *, struct mmc_card *card);
         void (*suspend)(struct mmc_host *);
         void (*resume)(struct mmc_host *);
 };
diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c
index 68c0e3b2f0e8..3da29eef8f7d 100644
--- a/drivers/mmc/core/mmc.c
+++ b/drivers/mmc/core/mmc.c
@@ -17,7 +17,6 @@
 #include <linux/mmc/mmc.h>
 
 #include "core.h"
-#include "sysfs.h"
 #include "bus.h"
 #include "mmc_ops.h"
 
@@ -248,6 +247,44 @@ out:
         return err;
 }
 
+MMC_DEV_ATTR(cid, "%08x%08x%08x%08x\n", card->raw_cid[0], card->raw_cid[1],
+        card->raw_cid[2], card->raw_cid[3]);
+MMC_DEV_ATTR(csd, "%08x%08x%08x%08x\n", card->raw_csd[0], card->raw_csd[1],
+        card->raw_csd[2], card->raw_csd[3]);
+MMC_DEV_ATTR(date, "%02d/%04d\n", card->cid.month, card->cid.year);
+MMC_DEV_ATTR(fwrev, "0x%x\n", card->cid.fwrev);
+MMC_DEV_ATTR(hwrev, "0x%x\n", card->cid.hwrev);
+MMC_DEV_ATTR(manfid, "0x%06x\n", card->cid.manfid);
+MMC_DEV_ATTR(name, "%s\n", card->cid.prod_name);
+MMC_DEV_ATTR(oemid, "0x%04x\n", card->cid.oemid);
+MMC_DEV_ATTR(serial, "0x%08x\n", card->cid.serial);
+
+static struct attribute *mmc_std_attrs[] = {
+        &dev_attr_cid.attr,
+        &dev_attr_csd.attr,
+        &dev_attr_date.attr,
+        &dev_attr_fwrev.attr,
+        &dev_attr_hwrev.attr,
+        &dev_attr_manfid.attr,
+        &dev_attr_name.attr,
+        &dev_attr_oemid.attr,
+        &dev_attr_serial.attr,
+        NULL,
+};
+
+static struct attribute_group mmc_std_attr_group = {
+        .attrs = mmc_std_attrs,
+};
+
+static struct attribute_group *mmc_attr_groups[] = {
+        &mmc_std_attr_group,
+        NULL,
+};
+
+static struct device_type mmc_type = {
+        .groups = mmc_attr_groups,
+};
+
 /*
  * Handle the detection and initialisation of a card.
  *
@@ -308,7 +345,7 @@ static int mmc_init_card(struct mmc_host *host, u32 ocr,
                 /*
                  * Allocate card structure.
                  */
-                card = mmc_alloc_card(host);
+                card = mmc_alloc_card(host, &mmc_type);
                 if (IS_ERR(card)) {
                         err = PTR_ERR(card);
                         goto err;
@@ -459,53 +496,6 @@ static void mmc_detect(struct mmc_host *host)
         }
 }
 
-MMC_ATTR_FN(cid, "%08x%08x%08x%08x\n", card->raw_cid[0], card->raw_cid[1],
-        card->raw_cid[2], card->raw_cid[3]);
-MMC_ATTR_FN(csd, "%08x%08x%08x%08x\n", card->raw_csd[0], card->raw_csd[1],
-        card->raw_csd[2], card->raw_csd[3]);
-MMC_ATTR_FN(date, "%02d/%04d\n", card->cid.month, card->cid.year);
-MMC_ATTR_FN(fwrev, "0x%x\n", card->cid.fwrev);
-MMC_ATTR_FN(hwrev, "0x%x\n", card->cid.hwrev);
-MMC_ATTR_FN(manfid, "0x%06x\n", card->cid.manfid);
-MMC_ATTR_FN(name, "%s\n", card->cid.prod_name);
-MMC_ATTR_FN(oemid, "0x%04x\n", card->cid.oemid);
-MMC_ATTR_FN(serial, "0x%08x\n", card->cid.serial);
-
-static struct device_attribute mmc_dev_attrs[] = {
-        MMC_ATTR_RO(cid),
-        MMC_ATTR_RO(csd),
-        MMC_ATTR_RO(date),
-        MMC_ATTR_RO(fwrev),
-        MMC_ATTR_RO(hwrev),
-        MMC_ATTR_RO(manfid),
-        MMC_ATTR_RO(name),
-        MMC_ATTR_RO(oemid),
-        MMC_ATTR_RO(serial),
-        __ATTR_NULL,
-};
-
-/*
- * Adds sysfs entries as relevant.
- */
-static int mmc_sysfs_add(struct mmc_host *host, struct mmc_card *card)
-{
-        int ret;
-
-        ret = mmc_add_attrs(card, mmc_dev_attrs);
-        if (ret < 0)
-                return ret;
-
-        return 0;
-}
-
-/*
- * Removes the sysfs entries added by mmc_sysfs_add().
- */
-static void mmc_sysfs_remove(struct mmc_host *host, struct mmc_card *card)
-{
-        mmc_remove_attrs(card, mmc_dev_attrs);
-}
-
 #ifdef CONFIG_MMC_UNSAFE_RESUME
 
 /*
@@ -560,8 +550,6 @@ static void mmc_resume(struct mmc_host *host)
 static const struct mmc_bus_ops mmc_ops = {
         .remove = mmc_remove,
         .detect = mmc_detect,
-        .sysfs_add = mmc_sysfs_add,
-        .sysfs_remove = mmc_sysfs_remove,
         .suspend = mmc_suspend,
         .resume = mmc_resume,
 };
diff --git a/drivers/mmc/core/sd.c b/drivers/mmc/core/sd.c
index d1c1e0f592f1..7ef3b15c5e3d 100644
--- a/drivers/mmc/core/sd.c
+++ b/drivers/mmc/core/sd.c
@@ -18,7 +18,6 @@
 #include <linux/mmc/sd.h>
 
 #include "core.h"
-#include "sysfs.h"
 #include "bus.h"
 #include "mmc_ops.h"
 #include "sd_ops.h"
@@ -283,6 +282,47 @@ out:
         return err;
 }
 
+MMC_DEV_ATTR(cid, "%08x%08x%08x%08x\n", card->raw_cid[0], card->raw_cid[1],
+        card->raw_cid[2], card->raw_cid[3]);
+MMC_DEV_ATTR(csd, "%08x%08x%08x%08x\n", card->raw_csd[0], card->raw_csd[1],
+        card->raw_csd[2], card->raw_csd[3]);
+MMC_DEV_ATTR(scr, "%08x%08x\n", card->raw_scr[0], card->raw_scr[1]);
+MMC_DEV_ATTR(date, "%02d/%04d\n", card->cid.month, card->cid.year);
+MMC_DEV_ATTR(fwrev, "0x%x\n", card->cid.fwrev);
+MMC_DEV_ATTR(hwrev, "0x%x\n", card->cid.hwrev);
+MMC_DEV_ATTR(manfid, "0x%06x\n", card->cid.manfid);
+MMC_DEV_ATTR(name, "%s\n", card->cid.prod_name);
+MMC_DEV_ATTR(oemid, "0x%04x\n", card->cid.oemid);
+MMC_DEV_ATTR(serial, "0x%08x\n", card->cid.serial);
+
+
+static struct attribute *sd_std_attrs[] = {
+        &dev_attr_cid.attr,
+        &dev_attr_csd.attr,
+        &dev_attr_scr.attr,
+        &dev_attr_date.attr,
+        &dev_attr_fwrev.attr,
+        &dev_attr_hwrev.attr,
+        &dev_attr_manfid.attr,
+        &dev_attr_name.attr,
+        &dev_attr_oemid.attr,
+        &dev_attr_serial.attr,
+        NULL,
+};
+
+static struct attribute_group sd_std_attr_group = {
+        .attrs = sd_std_attrs,
+};
+
+static struct attribute_group *sd_attr_groups[] = {
+        &sd_std_attr_group,
+        NULL,
+};
+
+static struct device_type sd_type = {
+        .groups = sd_attr_groups,
+};
+
 /*
  * Handle the detection and initialisation of a card.
  *
@@ -352,7 +392,7 @@ static int mmc_sd_init_card(struct mmc_host *host, u32 ocr,
                 /*
                  * Allocate card structure.
                  */
-                card = mmc_alloc_card(host);
+                card = mmc_alloc_card(host, &sd_type);
                 if (IS_ERR(card)) {
                         err = PTR_ERR(card);
                         goto err;
@@ -518,55 +558,6 @@ static void mmc_sd_detect(struct mmc_host *host)
         }
 }
 
-MMC_ATTR_FN(cid, "%08x%08x%08x%08x\n", card->raw_cid[0], card->raw_cid[1],
-        card->raw_cid[2], card->raw_cid[3]);
-MMC_ATTR_FN(csd, "%08x%08x%08x%08x\n", card->raw_csd[0], card->raw_csd[1],
-        card->raw_csd[2], card->raw_csd[3]);
-MMC_ATTR_FN(scr, "%08x%08x\n", card->raw_scr[0], card->raw_scr[1]);
-MMC_ATTR_FN(date, "%02d/%04d\n", card->cid.month, card->cid.year);
-MMC_ATTR_FN(fwrev, "0x%x\n", card->cid.fwrev);
-MMC_ATTR_FN(hwrev, "0x%x\n", card->cid.hwrev);
-MMC_ATTR_FN(manfid, "0x%06x\n", card->cid.manfid);
-MMC_ATTR_FN(name, "%s\n", card->cid.prod_name);
-MMC_ATTR_FN(oemid, "0x%04x\n", card->cid.oemid);
-MMC_ATTR_FN(serial, "0x%08x\n", card->cid.serial);
-
-static struct device_attribute mmc_sd_dev_attrs[] = {
-        MMC_ATTR_RO(cid),
-        MMC_ATTR_RO(csd),
-        MMC_ATTR_RO(scr),
-        MMC_ATTR_RO(date),
-        MMC_ATTR_RO(fwrev),
-        MMC_ATTR_RO(hwrev),
-        MMC_ATTR_RO(manfid),
-        MMC_ATTR_RO(name),
-        MMC_ATTR_RO(oemid),
-        MMC_ATTR_RO(serial),
-        __ATTR_NULL,
-};
-
-/*
- * Adds sysfs entries as relevant.
- */
-static int mmc_sd_sysfs_add(struct mmc_host *host, struct mmc_card *card)
-{
-        int ret;
-
-        ret = mmc_add_attrs(card, mmc_sd_dev_attrs);
-        if (ret < 0)
-                return ret;
-
-        return 0;
-}
-
-/*
- * Removes the sysfs entries added by mmc_sysfs_add().
- */
-static void mmc_sd_sysfs_remove(struct mmc_host *host, struct mmc_card *card)
-{
-        mmc_remove_attrs(card, mmc_sd_dev_attrs);
-}
-
 #ifdef CONFIG_MMC_UNSAFE_RESUME
 
 /*
@@ -621,8 +612,6 @@ static void mmc_sd_resume(struct mmc_host *host)
 static const struct mmc_bus_ops mmc_sd_ops = {
         .remove = mmc_sd_remove,
         .detect = mmc_sd_detect,
-        .sysfs_add = mmc_sd_sysfs_add,
-        .sysfs_remove = mmc_sd_sysfs_remove,
         .suspend = mmc_sd_suspend,
         .resume = mmc_sd_resume,
 };
diff --git a/drivers/mmc/core/sdio.c b/drivers/mmc/core/sdio.c
index 87a50f456efc..4eab79e09ccc 100644
--- a/drivers/mmc/core/sdio.c
+++ b/drivers/mmc/core/sdio.c
@@ -287,7 +287,7 @@ int mmc_attach_sdio(struct mmc_host *host, u32 ocr)
         /*
          * Allocate card structure.
          */
-        card = mmc_alloc_card(host);
+        card = mmc_alloc_card(host, NULL);
         if (IS_ERR(card)) {
                 err = PTR_ERR(card);
                 goto err;
diff --git a/drivers/mmc/core/sysfs.c b/drivers/mmc/core/sysfs.c
deleted file mode 100644
index 00a97e70f914..000000000000
--- a/drivers/mmc/core/sysfs.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- *  linux/drivers/mmc/core/sysfs.c
- *
- *  Copyright (C) 2003 Russell King, All Rights Reserved.
- *  Copyright 2007 Pierre Ossman
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- *  MMC sysfs/driver model support.
- */
-#include <linux/device.h>
-
-#include <linux/mmc/card.h>
-
-#include "sysfs.h"
-
-int mmc_add_attrs(struct mmc_card *card, struct device_attribute *attrs)
-{
-        int error = 0;
-        int i;
-
-        for (i = 0; attr_name(attrs[i]); i++) {
-                error = device_create_file(&card->dev, &attrs[i]);
-                if (error) {
-                        while (--i >= 0)
-                                device_remove_file(&card->dev, &attrs[i]);
-                        break;
-                }
-        }
-
-        return error;
-}
-
-void mmc_remove_attrs(struct mmc_card *card, struct device_attribute *attrs)
-{
-        int i;
-
-        for (i = 0; attr_name(attrs[i]); i++)
-                device_remove_file(&card->dev, &attrs[i]);
-}
-
diff --git a/drivers/mmc/core/sysfs.h b/drivers/mmc/core/sysfs.h
deleted file mode 100644
index 4b8f670bd10f..000000000000
--- a/drivers/mmc/core/sysfs.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- *  linux/drivers/mmc/core/sysfs.h
- *
- *  Copyright (C) 2003 Russell King, All Rights Reserved.
- *  Copyright 2007 Pierre Ossman
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#ifndef _MMC_CORE_SYSFS_H
-#define _MMC_CORE_SYSFS_H
-
-#define MMC_ATTR_FN(name, fmt, args...)                                 \
-static ssize_t mmc_##name##_show (struct device *dev, struct device_attribute *attr, char *buf) \
-{                                                                       \
-        struct mmc_card *card = container_of(dev, struct mmc_card, dev);\
-        return sprintf(buf, fmt, args);                                 \
-}
-
-#define MMC_ATTR_RO(name) __ATTR(name, S_IRUGO, mmc_##name##_show, NULL)
-
-int mmc_add_attrs(struct mmc_card *card, struct device_attribute *attrs);
-void mmc_remove_attrs(struct mmc_card *card, struct device_attribute *attrs);
-
-#endif
diff --git a/drivers/mmc/host/tifm_sd.c b/drivers/mmc/host/tifm_sd.c
index 20d5c7bd940a..1c14a186f000 100644
--- a/drivers/mmc/host/tifm_sd.c
+++ b/drivers/mmc/host/tifm_sd.c
@@ -180,7 +180,7 @@ static void tifm_sd_transfer_data(struct tifm_sd *host)
                         host->sg_pos++;
                         if (host->sg_pos == host->sg_len) {
                                 if ((r_data->flags & MMC_DATA_WRITE)
-                                    && DATA_CARRY)
+                                    && (host->cmd_flags & DATA_CARRY))
                                         writel(host->bounce_buf_data[0],
                                                host->dev->addr
                                                + SOCK_MMCSD_DATA);
diff --git a/drivers/mtd/devices/block2mtd.c b/drivers/mtd/devices/block2mtd.c
index eeaaa9dce6ef..ad1880c67518 100644
--- a/drivers/mtd/devices/block2mtd.c
+++ b/drivers/mtd/devices/block2mtd.c
@@ -408,7 +408,6 @@ static int block2mtd_setup2(const char *val)
         if (token[1]) {
                 ret = parse_num(&erase_size, token[1]);
                 if (ret) {
-                        kfree(name);
                         parse_err("illegal erase size");
                 }
         }
diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c
index f00e04efbe28..bc4649a17b9d 100644
--- a/drivers/mtd/maps/physmap.c
+++ b/drivers/mtd/maps/physmap.c
@@ -202,9 +202,8 @@ static int physmap_flash_suspend(struct platform_device *dev, pm_message_t state
         int ret = 0;
         int i;
 
-        if (info)
-                for (i = 0; i < MAX_RESOURCES; i++)
-                        ret |= info->mtd[i]->suspend(info->mtd[i]);
+        for (i = 0; i < MAX_RESOURCES && info->mtd[i]; i++)
+                ret |= info->mtd[i]->suspend(info->mtd[i]);
 
         return ret;
 }
@@ -214,9 +213,9 @@ static int physmap_flash_resume(struct platform_device *dev)
         struct physmap_flash_info *info = platform_get_drvdata(dev);
         int i;
 
-        if (info)
-                for (i = 0; i < MAX_RESOURCES; i++)
-                        info->mtd[i]->resume(info->mtd[i]);
+        for (i = 0; i < MAX_RESOURCES && info->mtd[i]; i++)
+                info->mtd[i]->resume(info->mtd[i]);
+
         return 0;
 }
 
@@ -225,8 +224,8 @@ static void physmap_flash_shutdown(struct platform_device *dev)
         struct physmap_flash_info *info = platform_get_drvdata(dev);
         int i;
 
-        for (i = 0; i < MAX_RESOURCES; i++)
-                if (info && info->mtd[i]->suspend(info->mtd[i]) == 0)
+        for (i = 0; i < MAX_RESOURCES && info->mtd[i]; i++)
+                if (info->mtd[i]->suspend(info->mtd[i]) == 0)
                         info->mtd[i]->resume(info->mtd[i]);
 }
 #else
diff --git a/drivers/mtd/nand/rtc_from4.c b/drivers/mtd/nand/rtc_from4.c
index 9189ec8f243e..0f6ac250f434 100644
--- a/drivers/mtd/nand/rtc_from4.c
+++ b/drivers/mtd/nand/rtc_from4.c
@@ -460,7 +460,7 @@ static int rtc_from4_errstat(struct mtd_info *mtd, struct nand_chip *this,
                         er_stat |= 1 << 1;
                 kfree(buf);
         }
-
+out:
         rtn = status;
         if (er_stat == 0) {     /* if ECC is available   */
                 rtn = (status & ~NAND_STATUS_FAIL);     /*   clear the error bit */
diff --git a/drivers/net/3c501.c b/drivers/net/3c501.c
index 7d253686ed0d..5ba4bab6d43e 100644
--- a/drivers/net/3c501.c
+++ b/drivers/net/3c501.c
@@ -485,9 +485,7 @@ static int el_start_xmit(struct sk_buff *skb, struct net_device *dev)
                         printk(KERN_DEBUG "%s: burped during tx load.\n",
                                 dev->name);
                 spin_lock_irqsave(&lp->lock, flags);
-        }
-        while (1);
-
+        } while (1);
 }
 
 /**
@@ -612,7 +610,8 @@ static irqreturn_t el_interrupt(int irq, void *dev_id)
                         dev->stats.tx_packets++;
                         if (el_debug > 6)
                                 printk(KERN_DEBUG " Tx succeeded %s\n",
-                                        (txsr & TX_RDY) ? "." : "but tx is busy!");
+                                        (txsr & TX_RDY) ? "." :
+                                                        "but tx is busy!");
                         /*
                          *      This is safe the interrupt is atomic WRT itself.
                          */
@@ -693,7 +692,8 @@ static void el_receive(struct net_device *dev)
 
         if (pkt_len < 60 || pkt_len > 1536) {
                 if (el_debug)
-                        printk(KERN_DEBUG "%s: bogus packet, length=%d\n", dev->name, pkt_len);
+                        printk(KERN_DEBUG "%s: bogus packet, length=%d\n",
+                                                dev->name, pkt_len);
                 dev->stats.rx_over_errors++;
                 return;
         }
@@ -711,7 +711,8 @@ static void el_receive(struct net_device *dev)
 
         outw(0x00, GP_LOW);
         if (skb == NULL) {
-                printk(KERN_INFO "%s: Memory squeeze, dropping packet.\n", dev->name);
+                printk(KERN_INFO "%s: Memory squeeze, dropping packet.\n",
+                                                                dev->name);
                 dev->stats.rx_dropped++;
                 return;
         } else {
@@ -748,7 +749,8 @@ static void  el_reset(struct net_device *dev)
         if (el_debug > 2)
                 printk(KERN_INFO "3c501 reset...");
         outb(AX_RESET, AX_CMD);         /* Reset the chip */
-        outb(AX_LOOP, AX_CMD);          /* Aux control, irq and loopback enabled */
+        /* Aux control, irq and loopback enabled */
+        outb(AX_LOOP, AX_CMD);
         {
                 int i;
                 for (i = 0; i < 6; i++) /* Set the station address. */
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index a0f0e605d630..fe7b5ec09708 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2366,15 +2366,15 @@ config GELIC_NET
           module will be called ps3_gelic.
 
 config GELIC_WIRELESS
-       bool "PS3 Wireless support"
-       depends on GELIC_NET
-       select WIRELESS_EXT
-       help
-        This option adds the support for the wireless feature of PS3.
-        If you have the wireless-less model of PS3 or have no plan to
-        use wireless feature, disabling this option saves memory.  As
-        the driver automatically distinguishes the models, you can
-        safely enable this option even if you have a wireless-less model.
+        bool "PS3 Wireless support"
+        depends on GELIC_NET
+        select WIRELESS_EXT
+        help
+          This option adds the support for the wireless feature of PS3.
+          If you have the wireless-less model of PS3 or have no plan to
+          use wireless feature, disabling this option saves memory.  As
+          the driver automatically distinguishes the models, you can
+          safely enable this option even if you have a wireless-less model.
 
 config GIANFAR
         tristate "Gianfar Ethernet"
@@ -2519,7 +2519,7 @@ config CHELSIO_T3
 
 config EHEA
         tristate "eHEA Ethernet support"
-        depends on IBMEBUS && INET
+        depends on IBMEBUS && INET && SPARSEMEM
         select INET_LRO
         ---help---
           This driver supports the IBM pSeries eHEA ethernet adapter.
diff --git a/drivers/net/ac3200.c b/drivers/net/ac3200.c
index 5136d94923aa..b1448637107f 100644
--- a/drivers/net/ac3200.c
+++ b/drivers/net/ac3200.c
@@ -369,7 +369,7 @@ MODULE_PARM_DESC(mem, "Memory base address(es)");
 MODULE_DESCRIPTION("Ansel AC3200 EISA ethernet driver");
 MODULE_LICENSE("GPL");
 
-int __init init_module(void)
+static int __init ac3200_module_init(void)
 {
         struct net_device *dev;
         int this_dev, found = 0;
@@ -404,8 +404,7 @@ static void cleanup_card(struct net_device *dev)
         iounmap(ei_status.mem);
 }
 
-void __exit
-cleanup_module(void)
+static void __exit ac3200_module_exit(void)
 {
         int this_dev;
 
@@ -418,4 +417,6 @@ cleanup_module(void)
                 }
         }
 }
+module_init(ac3200_module_init);
+module_exit(ac3200_module_exit);
 #endif /* MODULE */
diff --git a/drivers/net/apne.c b/drivers/net/apne.c
index c12cbdf368b1..47a8275d3962 100644
--- a/drivers/net/apne.c
+++ b/drivers/net/apne.c
@@ -569,7 +569,7 @@ static irqreturn_t apne_interrupt(int irq, void *dev_id)
 #ifdef MODULE
 static struct net_device *apne_dev;
 
-int __init init_module(void)
+static int __init apne_module_init(void)
 {
         apne_dev = apne_probe(-1);
         if (IS_ERR(apne_dev))
@@ -577,7 +577,7 @@ int __init init_module(void)
         return 0;
 }
 
-void __exit cleanup_module(void)
+static void __exit apne_module_exit(void)
 {
         unregister_netdev(apne_dev);
 
@@ -591,7 +591,8 @@ void __exit cleanup_module(void)
 
         free_netdev(apne_dev);
 }
-
+module_init(apne_module_init);
+module_exit(apne_module_exit);
 #endif
 
 static int init_pcmcia(void)
diff --git a/drivers/net/appletalk/ltpc.c b/drivers/net/appletalk/ltpc.c
index 6ab2c2d4d673..fef5560bc7a2 100644
--- a/drivers/net/appletalk/ltpc.c
+++ b/drivers/net/appletalk/ltpc.c
@@ -1252,7 +1252,7 @@ module_param(irq, int, 0);
 module_param(dma, int, 0);
 
 
-int __init init_module(void)
+static int __init ltpc_module_init(void)
 {
         if(io == 0)
                 printk(KERN_NOTICE
@@ -1263,6 +1263,7 @@ int __init init_module(void)
                 return PTR_ERR(dev_ltpc);
         return 0;
 }
+module_init(ltpc_module_init);
 #endif
 
 static void __exit ltpc_cleanup(void)
diff --git a/drivers/net/arcnet/capmode.c b/drivers/net/arcnet/capmode.c
index cc4610db6395..02cb8f1c1148 100644
--- a/drivers/net/arcnet/capmode.c
+++ b/drivers/net/arcnet/capmode.c
@@ -80,17 +80,19 @@ void arcnet_cap_init(void)
 
 #ifdef MODULE
 
-int __init init_module(void)
+static int __init capmode_module_init(void)
 {
         printk(VERSION);
         arcnet_cap_init();
         return 0;
 }
 
-void cleanup_module(void)
+static void __exit capmode_module_exit(void)
 {
         arcnet_unregister_proto(&capmode_proto);
 }
+module_init(capmode_module_init);
+module_exit(capmode_module_exit);
 
 MODULE_LICENSE("GPL");
 #endif                          /* MODULE */
diff --git a/drivers/net/atarilance.c b/drivers/net/atarilance.c
index b74dbeef8050..13c293b286de 100644
--- a/drivers/net/atarilance.c
+++ b/drivers/net/atarilance.c
@@ -336,8 +336,6 @@ struct lance_addr {
 
 /***************************** Prototypes *****************************/
 
-static int addr_accessible( volatile void *regp, int wordflag, int
-                            writeflag );
 static unsigned long lance_probe1( struct net_device *dev, struct lance_addr
                                    *init_rec );
 static int lance_open( struct net_device *dev );
@@ -406,7 +404,8 @@ struct net_device * __init atarilance_probe(int unit)
 
 /* Derived from hwreg_present() in atari/config.c: */
 
-static int __init addr_accessible( volatile void *regp, int wordflag, int writeflag )
+static noinline int __init addr_accessible(volatile void *regp, int wordflag,
+                                           int writeflag)
 {
         int             ret;
         long    flags;
diff --git a/drivers/net/atl1/atl1_main.c b/drivers/net/atl1/atl1_main.c
index 9200ee59d854..129b8b3aa773 100644
--- a/drivers/net/atl1/atl1_main.c
+++ b/drivers/net/atl1/atl1_main.c
@@ -1765,15 +1765,12 @@ static irqreturn_t atl1_intr(int irq, void *data)
 {
         struct atl1_adapter *adapter = netdev_priv(data);
         u32 status;
-        u8 update_rx;
         int max_ints = 10;
 
         status = adapter->cmb.cmb->int_stats;
         if (!status)
                 return IRQ_NONE;
 
-        update_rx = 0;
-
         do {
                 /* clear CMB interrupt status at once */
                 adapter->cmb.cmb->int_stats = 0;
diff --git a/drivers/net/b44.c b/drivers/net/b44.c
index ea2a2b548e3c..25f1337cd02c 100644
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -2082,6 +2082,11 @@ static int __devinit b44_get_invariants(struct b44 *bp)
                 addr = sdev->bus->sprom.et0mac;
                 bp->phy_addr = sdev->bus->sprom.et0phyaddr;
         }
+        /* Some ROMs have buggy PHY addresses with the high
+         * bits set (sign extension?). Truncate them to a
+         * valid PHY address. */
+        bp->phy_addr &= 0x1F;
+
         memcpy(bp->dev->dev_addr, addr, 6);
 
         if (!is_valid_ether_addr(&bp->dev->dev_addr[0])){
diff --git a/drivers/net/bnx2x.c b/drivers/net/bnx2x.c
index 8af142ccf373..de32b3fba322 100644
--- a/drivers/net/bnx2x.c
+++ b/drivers/net/bnx2x.c
@@ -63,8 +63,8 @@
 #include "bnx2x.h"
 #include "bnx2x_init.h"
 
-#define DRV_MODULE_VERSION      "1.40.22"
-#define DRV_MODULE_RELDATE      "2007/11/27"
+#define DRV_MODULE_VERSION      "1.42.3"
+#define DRV_MODULE_RELDATE      "2008/3/9"
 #define BNX2X_BC_VER            0x040200
 
 /* Time in jiffies before concluding the transmitter is hung. */
@@ -8008,38 +8008,6 @@ static int bnx2x_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
            cmd->duplex, cmd->port, cmd->phy_address, cmd->transceiver,
            cmd->autoneg, cmd->maxtxpkt, cmd->maxrxpkt);
 
-        switch (cmd->port) {
-        case PORT_TP:
-                if (!(bp->supported & SUPPORTED_TP)) {
-                        DP(NETIF_MSG_LINK, "TP not supported\n");
-                        return -EINVAL;
-                }
-
-                if (bp->phy_flags & PHY_XGXS_FLAG) {
-                        bnx2x_link_reset(bp);
-                        bnx2x_link_settings_supported(bp, SWITCH_CFG_1G);
-                        bnx2x_phy_deassert(bp);
-                }
-                break;
-
-        case PORT_FIBRE:
-                if (!(bp->supported & SUPPORTED_FIBRE)) {
-                        DP(NETIF_MSG_LINK, "FIBRE not supported\n");
-                        return -EINVAL;
-                }
-
-                if (!(bp->phy_flags & PHY_XGXS_FLAG)) {
-                        bnx2x_link_reset(bp);
-                        bnx2x_link_settings_supported(bp, SWITCH_CFG_10G);
-                        bnx2x_phy_deassert(bp);
-                }
-                break;
-
-        default:
-                DP(NETIF_MSG_LINK, "Unknown port type\n");
-                return -EINVAL;
-        }
-
         if (cmd->autoneg == AUTONEG_ENABLE) {
                 if (!(bp->supported & SUPPORTED_Autoneg)) {
                         DP(NETIF_MSG_LINK, "Aotoneg not supported\n");
diff --git a/drivers/net/bonding/bond_3ad.c b/drivers/net/bonding/bond_3ad.c
index cb3c6faa7888..d16e0e1d2b30 100644
--- a/drivers/net/bonding/bond_3ad.c
+++ b/drivers/net/bonding/bond_3ad.c
@@ -310,7 +310,7 @@ static inline int __check_agg_selection_timer(struct port *port)
  */
 static inline void __get_rx_machine_lock(struct port *port)
 {
-        spin_lock(&(SLAVE_AD_INFO(port->slave).rx_machine_lock));
+        spin_lock_bh(&(SLAVE_AD_INFO(port->slave).rx_machine_lock));
 }
 
 /**
@@ -320,7 +320,7 @@ static inline void __get_rx_machine_lock(struct port *port)
  */
 static inline void __release_rx_machine_lock(struct port *port)
 {
-        spin_unlock(&(SLAVE_AD_INFO(port->slave).rx_machine_lock));
+        spin_unlock_bh(&(SLAVE_AD_INFO(port->slave).rx_machine_lock));
 }
 
 /**
diff --git a/drivers/net/bonding/bond_alb.c b/drivers/net/bonding/bond_alb.c
index b57bc9467dbe..3f58c3d0b710 100644
--- a/drivers/net/bonding/bond_alb.c
+++ b/drivers/net/bonding/bond_alb.c
@@ -678,12 +678,8 @@ static struct slave *rlb_choose_channel(struct sk_buff *skb, struct bonding *bon
                 }
 
                 if (!list_empty(&bond->vlan_list)) {
-                        unsigned short vlan_id;
-                        int res = vlan_get_tag(skb, &vlan_id);
-                        if (!res) {
+                        if (!vlan_get_tag(skb, &client_info->vlan_id))
                                 client_info->tag = 1;
-                                client_info->vlan_id = vlan_id;
-                        }
                 }
 
                 if (!client_info->assigned) {
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 0942d82f7cbf..0f0675319e9c 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -383,7 +383,7 @@ struct vlan_entry *bond_next_vlan(struct bonding *bond, struct vlan_entry *curr)
  */
 int bond_dev_queue_xmit(struct bonding *bond, struct sk_buff *skb, struct net_device *slave_dev)
 {
-        unsigned short vlan_id;
+        unsigned short uninitialized_var(vlan_id);
 
         if (!list_empty(&bond->vlan_list) &&
             !(slave_dev->features & NETIF_F_HW_VLAN_TX) &&
@@ -4528,8 +4528,7 @@ static void bond_free_all(void)
                 netif_tx_unlock_bh(bond_dev);
                 /* Release the bonded slaves */
                 bond_release_all(bond_dev);
-                bond_deinit(bond_dev);
-                unregister_netdevice(bond_dev);
+                bond_destroy(bond);
         }
 
 #ifdef CONFIG_PROC_FS
diff --git a/drivers/net/bonding/bonding.h b/drivers/net/bonding/bonding.h
index 67ccad69d445..a3c74e20aa53 100644
--- a/drivers/net/bonding/bonding.h
+++ b/drivers/net/bonding/bonding.h
@@ -22,8 +22,8 @@
 #include "bond_3ad.h"
 #include "bond_alb.h"
 
-#define DRV_VERSION     "3.2.4"
-#define DRV_RELDATE     "January 28, 2008"
+#define DRV_VERSION     "3.2.5"
+#define DRV_RELDATE     "March 21, 2008"
 #define DRV_NAME        "bonding"
 #define DRV_DESCRIPTION "Ethernet Channel Bonding Driver"
 
diff --git a/drivers/net/cxgb3/sge.c b/drivers/net/cxgb3/sge.c
index 979f3fc5e765..98a6bbd11d4c 100644
--- a/drivers/net/cxgb3/sge.c
+++ b/drivers/net/cxgb3/sge.c
@@ -557,9 +557,9 @@ static void t3_free_qset(struct adapter *adapter, struct sge_qset *q)
 
         for (i = 0; i < SGE_RXQ_PER_SET; ++i)
                 if (q->fl[i].desc) {
-                        spin_lock(&adapter->sge.reg_lock);
+                        spin_lock_irq(&adapter->sge.reg_lock);
                         t3_sge_disable_fl(adapter, q->fl[i].cntxt_id);
-                        spin_unlock(&adapter->sge.reg_lock);
+                        spin_unlock_irq(&adapter->sge.reg_lock);
                         free_rx_bufs(pdev, &q->fl[i]);
                         kfree(q->fl[i].sdesc);
                         dma_free_coherent(&pdev->dev,
@@ -570,9 +570,9 @@ static void t3_free_qset(struct adapter *adapter, struct sge_qset *q)
 
         for (i = 0; i < SGE_TXQ_PER_SET; ++i)
                 if (q->txq[i].desc) {
-                        spin_lock(&adapter->sge.reg_lock);
+                        spin_lock_irq(&adapter->sge.reg_lock);
                         t3_sge_enable_ecntxt(adapter, q->txq[i].cntxt_id, 0);
-                        spin_unlock(&adapter->sge.reg_lock);
+                        spin_unlock_irq(&adapter->sge.reg_lock);
                         if (q->txq[i].sdesc) {
                                 free_tx_desc(adapter, &q->txq[i],
                                              q->txq[i].in_use);
@@ -586,9 +586,9 @@ static void t3_free_qset(struct adapter *adapter, struct sge_qset *q)
                 }
 
         if (q->rspq.desc) {
-                spin_lock(&adapter->sge.reg_lock);
+                spin_lock_irq(&adapter->sge.reg_lock);
                 t3_sge_disable_rspcntxt(adapter, q->rspq.cntxt_id);
-                spin_unlock(&adapter->sge.reg_lock);
+                spin_unlock_irq(&adapter->sge.reg_lock);
                 dma_free_coherent(&pdev->dev,
                                   q->rspq.size * sizeof(struct rsp_desc),
                                   q->rspq.desc, q->rspq.phys_addr);
@@ -1107,9 +1107,15 @@ int t3_eth_xmit(struct sk_buff *skb, struct net_device *dev)
         }
 
         q->in_use += ndesc;
-        if (unlikely(credits - ndesc < q->stop_thres))
-                if (USE_GTS || !should_restart_tx(q))
-                        t3_stop_queue(dev, qs, q);
+        if (unlikely(credits - ndesc < q->stop_thres)) {
+                t3_stop_queue(dev, qs, q);
+
+                if (should_restart_tx(q) &&
+                    test_and_clear_bit(TXQ_ETH, &qs->txq_stopped)) {
+                        q->restarts++;
+                        netif_wake_queue(dev);
+                }
+        }
 
         gen = q->gen;
         q->unacked += ndesc;
@@ -2661,7 +2667,7 @@ int t3_sge_alloc_qset(struct adapter *adapter, unsigned int id, int nports,
                 (16 * 1024) - SKB_DATA_ALIGN(sizeof(struct skb_shared_info)) :
                 MAX_FRAME_SIZE + 2 + sizeof(struct cpl_rx_pkt);
 
-        spin_lock(&adapter->sge.reg_lock);
+        spin_lock_irq(&adapter->sge.reg_lock);
 
         /* FL threshold comparison uses < */
         ret = t3_sge_init_rspcntxt(adapter, q->rspq.cntxt_id, irq_vec_idx,
@@ -2705,7 +2711,7 @@ int t3_sge_alloc_qset(struct adapter *adapter, unsigned int id, int nports,
                         goto err_unlock;
         }
 
-        spin_unlock(&adapter->sge.reg_lock);
+        spin_unlock_irq(&adapter->sge.reg_lock);
 
         q->adap = adapter;
         q->netdev = dev;
@@ -2722,7 +2728,7 @@ int t3_sge_alloc_qset(struct adapter *adapter, unsigned int id, int nports,
         return 0;
 
       err_unlock:
-        spin_unlock(&adapter->sge.reg_lock);
+        spin_unlock_irq(&adapter->sge.reg_lock);
       err:
         t3_free_qset(adapter, q);
         return ret;
diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c
index 1fe305ca2cf0..d63cc93f055d 100644
--- a/drivers/net/dm9000.c
+++ b/drivers/net/dm9000.c
@@ -798,8 +798,6 @@ dm9000_init_dm9000(struct net_device *dev)
         /* Set address filter table */
         dm9000_hash_table(dev);
 
-        /* Activate DM9000 */
-        iow(db, DM9000_RCR, RCR_DIS_LONG | RCR_DIS_CRC | RCR_RXEN);
         /* Enable TX/RX interrupt mask */
         iow(db, DM9000_IMR, IMR_PAR | IMR_PTM | IMR_PRM);
 
@@ -970,7 +968,7 @@ dm9000_interrupt(int irq, void *dev_id)
 struct dm9000_rxhdr {
         u8      RxPktReady;
         u8      RxStatus;
-        u16     RxLen;
+        __le16  RxLen;
 } __attribute__((__packed__));
 
 /*
@@ -1197,6 +1195,7 @@ dm9000_hash_table(struct net_device *dev)
         int i, oft;
         u32 hash_val;
         u16 hash_table[4];
+        u8 rcr = RCR_DIS_LONG | RCR_DIS_CRC | RCR_RXEN;
         unsigned long flags;
 
         dm9000_dbg(db, 1, "entering %s\n", __func__);
@@ -1213,6 +1212,12 @@ dm9000_hash_table(struct net_device *dev)
         /* broadcast address */
         hash_table[3] = 0x8000;
 
+        if (dev->flags & IFF_PROMISC)
+                rcr |= RCR_PRMSC;
+
+        if (dev->flags & IFF_ALLMULTI)
+                rcr |= RCR_ALL;
+
         /* the multicast address in Hash Table : 64 bits */
         for (i = 0; i < mc_cnt; i++, mcptr = mcptr->next) {
                 hash_val = ether_crc_le(6, mcptr->dmi_addr) & 0x3f;
@@ -1225,6 +1230,7 @@ dm9000_hash_table(struct net_device *dev)
                 iow(db, oft++, hash_table[i] >> 8);
         }
 
+        iow(db, DM9000_RCR, rcr);
         spin_unlock_irqrestore(&db->lock, flags);
 }
 
diff --git a/drivers/net/e100.c b/drivers/net/e100.c
index 36ba6dc96acc..2d139ec79777 100644
--- a/drivers/net/e100.c
+++ b/drivers/net/e100.c
@@ -960,7 +960,7 @@ static void e100_get_defaults(struct nic *nic)
 
         /* Template for a freshly allocated RFD */
         nic->blank_rfd.command = 0;
-        nic->blank_rfd.rbd = 0xFFFFFFFF;
+        nic->blank_rfd.rbd = cpu_to_le32(0xFFFFFFFF);
         nic->blank_rfd.size = cpu_to_le16(VLAN_ETH_FRAME_LEN);
 
         /* MII setup */
@@ -2782,16 +2782,13 @@ static void __devexit e100_remove(struct pci_dev *pdev)
         }
 }
 
-#ifdef CONFIG_PM
 static int e100_suspend(struct pci_dev *pdev, pm_message_t state)
 {
         struct net_device *netdev = pci_get_drvdata(pdev);
         struct nic *nic = netdev_priv(netdev);
 
         if (netif_running(netdev))
-                napi_disable(&nic->napi);
-        del_timer_sync(&nic->watchdog);
-        netif_carrier_off(nic->netdev);
+                e100_down(nic);
         netif_device_detach(netdev);
 
         pci_save_state(pdev);
@@ -2804,14 +2801,13 @@ static int e100_suspend(struct pci_dev *pdev, pm_message_t state)
                 pci_enable_wake(pdev, PCI_D3cold, 0);
         }
 
-        free_irq(pdev->irq, netdev);
-
         pci_disable_device(pdev);
         pci_set_power_state(pdev, PCI_D3hot);
 
         return 0;
 }
 
+#ifdef CONFIG_PM
 static int e100_resume(struct pci_dev *pdev)
 {
         struct net_device *netdev = pci_get_drvdata(pdev);
@@ -2832,26 +2828,7 @@ static int e100_resume(struct pci_dev *pdev)
 
 static void e100_shutdown(struct pci_dev *pdev)
 {
-        struct net_device *netdev = pci_get_drvdata(pdev);
-        struct nic *nic = netdev_priv(netdev);
-
-        if (netif_running(netdev))
-                napi_disable(&nic->napi);
-        del_timer_sync(&nic->watchdog);
-        netif_carrier_off(nic->netdev);
-
-        if ((nic->flags & wol_magic) | e100_asf(nic)) {
-                pci_enable_wake(pdev, PCI_D3hot, 1);
-                pci_enable_wake(pdev, PCI_D3cold, 1);
-        } else {
-                pci_enable_wake(pdev, PCI_D3hot, 0);
-                pci_enable_wake(pdev, PCI_D3cold, 0);
-        }
-
-        free_irq(pdev->irq, netdev);
-
-        pci_disable_device(pdev);
-        pci_set_power_state(pdev, PCI_D3hot);
+        e100_suspend(pdev, PMSG_SUSPEND);
 }
 
 /* ------------------ PCI Error Recovery infrastructure  -------------- */
diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h
index 7c4ead35cfa2..93b7fb246960 100644
--- a/drivers/net/ehea/ehea.h
+++ b/drivers/net/ehea/ehea.h
@@ -40,7 +40,7 @@
 #include <asm/io.h>
 
 #define DRV_NAME        "ehea"
-#define DRV_VERSION     "EHEA_0087"
+#define DRV_VERSION     "EHEA_0089"
 
 /* eHEA capability flags */
 #define DLPAR_PORT_ADD_REM 1
diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c
index 21af674b764e..07c742dd3f09 100644
--- a/drivers/net/ehea/ehea_main.c
+++ b/drivers/net/ehea/ehea_main.c
@@ -3108,7 +3108,7 @@ struct ehea_port *ehea_setup_single_port(struct ehea_adapter *adapter,
         dev->vlan_rx_add_vid = ehea_vlan_rx_add_vid;
         dev->vlan_rx_kill_vid = ehea_vlan_rx_kill_vid;
         dev->features = NETIF_F_SG | NETIF_F_FRAGLIST | NETIF_F_TSO
-                      | NETIF_F_HIGHDMA | NETIF_F_HW_CSUM | NETIF_F_HW_VLAN_TX
+                      | NETIF_F_HIGHDMA | NETIF_F_IP_CSUM | NETIF_F_HW_VLAN_TX
                       | NETIF_F_HW_VLAN_RX | NETIF_F_HW_VLAN_FILTER
                       | NETIF_F_LLTX;
         dev->tx_timeout = &ehea_tx_watchdog;
diff --git a/drivers/net/enc28j60.c b/drivers/net/enc28j60.c
index 0809a6a5a286..46a90e9ec563 100644
--- a/drivers/net/enc28j60.c
+++ b/drivers/net/enc28j60.c
@@ -900,7 +900,7 @@ static void enc28j60_hw_rx(struct net_device *ndev)
                 if (RSV_GETBIT(rxstat, RSV_LENCHECKERR))
                         ndev->stats.rx_frame_errors++;
         } else {
-                skb = dev_alloc_skb(len);
+                skb = dev_alloc_skb(len + NET_IP_ALIGN);
                 if (!skb) {
                         if (netif_msg_rx_err(priv))
                                 dev_err(&ndev->dev,
@@ -908,6 +908,7 @@ static void enc28j60_hw_rx(struct net_device *ndev)
                         ndev->stats.rx_dropped++;
                 } else {
                         skb->dev = ndev;
+                        skb_reserve(skb, NET_IP_ALIGN);
                         /* copy the packet from the receive buffer */
                         enc28j60_mem_read(priv, priv->next_pk_ptr + sizeof(rsv),
                                         len, skb_put(skb, len));
diff --git a/drivers/net/epic100.c b/drivers/net/epic100.c
index 0b365b8d947b..76118ddd1042 100644
--- a/drivers/net/epic100.c
+++ b/drivers/net/epic100.c
@@ -131,8 +131,8 @@ IIIa. Ring buffers
 
 IVb. References
 
-http://www.smsc.com/main/datasheets/83c171.pdf
-http://www.smsc.com/main/datasheets/83c175.pdf
+http://www.smsc.com/main/tools/discontinued/83c171.pdf
+http://www.smsc.com/main/tools/discontinued/83c175.pdf
 http://scyld.com/expert/NWay.html
 http://www.national.com/pf/DP/DP83840A.html
 
@@ -227,7 +227,12 @@ static const u16 media2miictl[16] = {
         0, 0x0C00, 0x0C00, 0x2000,  0x0100, 0x2100, 0, 0,
         0, 0, 0, 0,  0, 0, 0, 0 };
 
-/* The EPIC100 Rx and Tx buffer descriptors. */
+/*
+ * The EPIC100 Rx and Tx buffer descriptors.  Note that these
+ * really ARE host-endian; it's not a misannotation.  We tell
+ * the card to byteswap them internally on big-endian hosts -
+ * look for #ifdef CONFIG_BIG_ENDIAN in epic_open().
+ */
 
 struct epic_tx_desc {
         u32 txstatus;
@@ -418,7 +423,7 @@ static int __devinit epic_init_one (struct pci_dev *pdev,
 
         /* Note: the '175 does not have a serial EEPROM. */
         for (i = 0; i < 3; i++)
-                ((u16 *)dev->dev_addr)[i] = le16_to_cpu(inw(ioaddr + LAN0 + i*4));
+                ((__le16 *)dev->dev_addr)[i] = cpu_to_le16(inw(ioaddr + LAN0 + i*4));
 
         if (debug > 2) {
                 dev_printk(KERN_DEBUG, &pdev->dev, "EEPROM contents:\n");
@@ -682,7 +687,8 @@ static int epic_open(struct net_device *dev)
         if (ep->chip_flags & MII_PWRDWN)
                 outl((inl(ioaddr + NVCTL) & ~0x003C) | 0x4800, ioaddr + NVCTL);
 
-#if defined(__powerpc__) || defined(__sparc__)          /* Big endian */
+        /* Tell the chip to byteswap descriptors on big-endian hosts */
+#ifdef CONFIG_BIG_ENDIAN
         outl(0x4432 | (RX_FIFO_THRESH<<8), ioaddr + GENCTL);
         inl(ioaddr + GENCTL);
         outl(0x0432 | (RX_FIFO_THRESH<<8), ioaddr + GENCTL);
@@ -695,7 +701,7 @@ static int epic_open(struct net_device *dev)
         udelay(20); /* Looks like EPII needs that if you want reliable RX init. FIXME: pci posting bug? */
 
         for (i = 0; i < 3; i++)
-                outl(cpu_to_le16(((u16*)dev->dev_addr)[i]), ioaddr + LAN0 + i*4);
+                outl(le16_to_cpu(((__le16*)dev->dev_addr)[i]), ioaddr + LAN0 + i*4);
 
         ep->tx_threshold = TX_FIFO_THRESH;
         outl(ep->tx_threshold, ioaddr + TxThresh);
@@ -798,7 +804,7 @@ static void epic_restart(struct net_device *dev)
         for (i = 16; i > 0; i--)
                 outl(0x0008, ioaddr + TEST1);
 
-#if defined(__powerpc__) || defined(__sparc__)          /* Big endian */
+#ifdef CONFIG_BIG_ENDIAN
         outl(0x0432 | (RX_FIFO_THRESH<<8), ioaddr + GENCTL);
 #else
         outl(0x0412 | (RX_FIFO_THRESH<<8), ioaddr + GENCTL);
@@ -808,7 +814,7 @@ static void epic_restart(struct net_device *dev)
                 outl((inl(ioaddr + NVCTL) & ~0x003C) | 0x4800, ioaddr + NVCTL);
 
         for (i = 0; i < 3; i++)
-                outl(cpu_to_le16(((u16*)dev->dev_addr)[i]), ioaddr + LAN0 + i*4);
+                outl(le16_to_cpu(((__le16*)dev->dev_addr)[i]), ioaddr + LAN0 + i*4);
 
         ep->tx_threshold = TX_FIFO_THRESH;
         outl(ep->tx_threshold, ioaddr + TxThresh);
@@ -919,7 +925,7 @@ static void epic_init_ring(struct net_device *dev)
         /* Initialize all Rx descriptors. */
         for (i = 0; i < RX_RING_SIZE; i++) {
                 ep->rx_ring[i].rxstatus = 0;
-                ep->rx_ring[i].buflength = cpu_to_le32(ep->rx_buf_sz);
+                ep->rx_ring[i].buflength = ep->rx_buf_sz;
                 ep->rx_ring[i].next = ep->rx_ring_dma +
                                       (i+1)*sizeof(struct epic_rx_desc);
                 ep->rx_skbuff[i] = NULL;
@@ -936,7 +942,7 @@ static void epic_init_ring(struct net_device *dev)
                 skb_reserve(skb, 2);    /* 16 byte align the IP header. */
                 ep->rx_ring[i].bufaddr = pci_map_single(ep->pci_dev,
                         skb->data, ep->rx_buf_sz, PCI_DMA_FROMDEVICE);
-                ep->rx_ring[i].rxstatus = cpu_to_le32(DescOwn);
+                ep->rx_ring[i].rxstatus = DescOwn;
         }
         ep->dirty_rx = (unsigned int)(i - RX_RING_SIZE);
 
@@ -974,20 +980,20 @@ static int epic_start_xmit(struct sk_buff *skb, struct net_device *dev)
         ep->tx_ring[entry].bufaddr = pci_map_single(ep->pci_dev, skb->data,
                                                     skb->len, PCI_DMA_TODEVICE);
         if (free_count < TX_QUEUE_LEN/2) {/* Typical path */
-                ctrl_word = cpu_to_le32(0x100000); /* No interrupt */
+                ctrl_word = 0x100000; /* No interrupt */
         } else if (free_count == TX_QUEUE_LEN/2) {
-                ctrl_word = cpu_to_le32(0x140000); /* Tx-done intr. */
+                ctrl_word = 0x140000; /* Tx-done intr. */
         } else if (free_count < TX_QUEUE_LEN - 1) {
-                ctrl_word = cpu_to_le32(0x100000); /* No Tx-done intr. */
+                ctrl_word = 0x100000; /* No Tx-done intr. */
         } else {
                 /* Leave room for an additional entry. */
-                ctrl_word = cpu_to_le32(0x140000); /* Tx-done intr. */
+                ctrl_word = 0x140000; /* Tx-done intr. */
                 ep->tx_full = 1;
         }
-        ep->tx_ring[entry].buflength = ctrl_word | cpu_to_le32(skb->len);
+        ep->tx_ring[entry].buflength = ctrl_word | skb->len;
         ep->tx_ring[entry].txstatus =
                 ((skb->len >= ETH_ZLEN ? skb->len : ETH_ZLEN) << 16)
-                | cpu_to_le32(DescOwn);
+                            | DescOwn;
 
         ep->cur_tx++;
         if (ep->tx_full)
@@ -1041,7 +1047,7 @@ static void epic_tx(struct net_device *dev, struct epic_private *ep)
         for (dirty_tx = ep->dirty_tx; cur_tx - dirty_tx > 0; dirty_tx++) {
                 struct sk_buff *skb;
                 int entry = dirty_tx % TX_RING_SIZE;
-                int txstatus = le32_to_cpu(ep->tx_ring[entry].txstatus);
+                int txstatus = ep->tx_ring[entry].txstatus;
 
                 if (txstatus & DescOwn)
                         break;  /* It still hasn't been Txed */
@@ -1163,8 +1169,8 @@ static int epic_rx(struct net_device *dev, int budget)
                 rx_work_limit = budget;
 
         /* If we own the next entry, it's a new packet. Send it up. */
-        while ((ep->rx_ring[entry].rxstatus & cpu_to_le32(DescOwn)) == 0) {
-                int status = le32_to_cpu(ep->rx_ring[entry].rxstatus);
+        while ((ep->rx_ring[entry].rxstatus & DescOwn) == 0) {
+                int status = ep->rx_ring[entry].rxstatus;
 
                 if (debug > 4)
                         printk(KERN_DEBUG "  epic_rx() status was %8.8x.\n", status);
@@ -1238,7 +1244,8 @@ static int epic_rx(struct net_device *dev, int budget)
                                 skb->data, ep->rx_buf_sz, PCI_DMA_FROMDEVICE);
                         work_done++;
                 }
-                ep->rx_ring[entry].rxstatus = cpu_to_le32(DescOwn);
+                /* AV: shouldn't we add a barrier here? */
+                ep->rx_ring[entry].rxstatus = DescOwn;
         }
         return work_done;
 }
diff --git a/drivers/net/fec_mpc52xx_phy.c b/drivers/net/fec_mpc52xx_phy.c
index 1837584c4504..6a3ac4ea97e9 100644
--- a/drivers/net/fec_mpc52xx_phy.c
+++ b/drivers/net/fec_mpc52xx_phy.c
@@ -109,7 +109,8 @@ static int mpc52xx_fec_mdio_probe(struct of_device *of, const struct of_device_i
                 int irq = irq_of_parse_and_map(child, 0);
                 if (irq != NO_IRQ) {
                         const u32 *id = of_get_property(child, "reg", NULL);
-                        bus->irq[*id] = irq;
+                        if (id)
+                                bus->irq[*id] = irq;
                 }
         }
 
diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
index 801b4d9cd972..6f7e3fde9e7c 100644
--- a/drivers/net/forcedeth.c
+++ b/drivers/net/forcedeth.c
@@ -184,6 +184,7 @@
 #define DEV_HAS_PAUSEFRAME_TX_V1   0x08000  /* device supports tx pause frames version 1 */
 #define DEV_HAS_PAUSEFRAME_TX_V2   0x10000  /* device supports tx pause frames version 2 */
 #define DEV_HAS_PAUSEFRAME_TX_V3   0x20000  /* device supports tx pause frames version 3 */
+#define DEV_NEED_TX_LIMIT          0x40000  /* device needs to limit tx */
 
 enum {
         NvRegIrqStatus = 0x000,
@@ -635,6 +636,8 @@ union ring_type {
 #define NV_RESTART_TX         0x1
 #define NV_RESTART_RX         0x2
 
+#define NV_TX_LIMIT_COUNT     16
+
 /* statistics */
 struct nv_ethtool_str {
         char name[ETH_GSTRING_LEN];
@@ -743,6 +746,8 @@ struct nv_skb_map {
         struct sk_buff *skb;
         dma_addr_t dma;
         unsigned int dma_len;
+        struct ring_desc_ex *first_tx_desc;
+        struct nv_skb_map *next_tx_ctx;
 };
 
 /*
@@ -827,6 +832,10 @@ struct fe_priv {
         union ring_type tx_ring;
         u32 tx_flags;
         int tx_ring_size;
+        int tx_limit;
+        u32 tx_pkts_in_progress;
+        struct nv_skb_map *tx_change_owner;
+        struct nv_skb_map *tx_end_flip;
         int tx_stop;
 
         /* vlan fields */
@@ -1707,6 +1716,9 @@ static void nv_init_tx(struct net_device *dev)
                 np->last_tx.ex = &np->tx_ring.ex[np->tx_ring_size-1];
         np->get_tx_ctx = np->put_tx_ctx = np->first_tx_ctx = np->tx_skb;
         np->last_tx_ctx = &np->tx_skb[np->tx_ring_size-1];
+        np->tx_pkts_in_progress = 0;
+        np->tx_change_owner = NULL;
+        np->tx_end_flip = NULL;
 
         for (i = 0; i < np->tx_ring_size; i++) {
                 if (np->desc_ver == DESC_VER_1 || np->desc_ver == DESC_VER_2) {
@@ -1720,6 +1732,9 @@ static void nv_init_tx(struct net_device *dev)
                 }
                 np->tx_skb[i].skb = NULL;
                 np->tx_skb[i].dma = 0;
+                np->tx_skb[i].dma_len = 0;
+                np->tx_skb[i].first_tx_desc = NULL;
+                np->tx_skb[i].next_tx_ctx = NULL;
         }
 }
 
@@ -1771,7 +1786,14 @@ static void nv_drain_tx(struct net_device *dev)
                 }
                 if (nv_release_txskb(dev, &np->tx_skb[i]))
                         dev->stats.tx_dropped++;
+                np->tx_skb[i].dma = 0;
+                np->tx_skb[i].dma_len = 0;
+                np->tx_skb[i].first_tx_desc = NULL;
+                np->tx_skb[i].next_tx_ctx = NULL;
         }
+        np->tx_pkts_in_progress = 0;
+        np->tx_change_owner = NULL;
+        np->tx_end_flip = NULL;
 }
 
 static void nv_drain_rx(struct net_device *dev)
@@ -1948,6 +1970,7 @@ static int nv_start_xmit_optimized(struct sk_buff *skb, struct net_device *dev)
         struct ring_desc_ex* start_tx;
         struct ring_desc_ex* prev_tx;
         struct nv_skb_map* prev_tx_ctx;
+        struct nv_skb_map* start_tx_ctx;
 
         /* add fragments to entries count */
         for (i = 0; i < fragments; i++) {
@@ -1965,6 +1988,7 @@ static int nv_start_xmit_optimized(struct sk_buff *skb, struct net_device *dev)
         }
 
         start_tx = put_tx = np->put_tx.ex;
+        start_tx_ctx = np->put_tx_ctx;
 
         /* setup the header buffer */
         do {
@@ -2037,6 +2061,26 @@ static int nv_start_xmit_optimized(struct sk_buff *skb, struct net_device *dev)
 
         spin_lock_irq(&np->lock);
 
+        if (np->tx_limit) {
+                /* Limit the number of outstanding tx. Setup all fragments, but
+                 * do not set the VALID bit on the first descriptor. Save a pointer
+                 * to that descriptor and also for next skb_map element.
+                 */
+
+                if (np->tx_pkts_in_progress == NV_TX_LIMIT_COUNT) {
+                        if (!np->tx_change_owner)
+                                np->tx_change_owner = start_tx_ctx;
+
+                        /* remove VALID bit */
+                        tx_flags &= ~NV_TX2_VALID;
+                        start_tx_ctx->first_tx_desc = start_tx;
+                        start_tx_ctx->next_tx_ctx = np->put_tx_ctx;
+                        np->tx_end_flip = np->put_tx_ctx;
+                } else {
+                        np->tx_pkts_in_progress++;
+                }
+        }
+
         /* set tx flags */
         start_tx->flaglen |= cpu_to_le32(tx_flags | tx_flags_extra);
         np->put_tx.ex = put_tx;
@@ -2060,6 +2104,25 @@ static int nv_start_xmit_optimized(struct sk_buff *skb, struct net_device *dev)
         return NETDEV_TX_OK;
 }
 
+static inline void nv_tx_flip_ownership(struct net_device *dev)
+{
+        struct fe_priv *np = netdev_priv(dev);
+
+        np->tx_pkts_in_progress--;
+        if (np->tx_change_owner) {
+                __le32 flaglen = le32_to_cpu(np->tx_change_owner->first_tx_desc->flaglen);
+                flaglen |= NV_TX2_VALID;
+                np->tx_change_owner->first_tx_desc->flaglen = cpu_to_le32(flaglen);
+                np->tx_pkts_in_progress++;
+
+                np->tx_change_owner = np->tx_change_owner->next_tx_ctx;
+                if (np->tx_change_owner == np->tx_end_flip)
+                        np->tx_change_owner = NULL;
+
+                writel(NVREG_TXRXCTL_KICK|np->txrxctl_bits, get_hwbase(dev) + NvRegTxRxControl);
+        }
+}
+
 /*
  * nv_tx_done: check for completed packets, release the skbs.
  *
@@ -2147,6 +2210,10 @@ static void nv_tx_done_optimized(struct net_device *dev, int limit)
                                 dev->stats.tx_packets++;
                         dev_kfree_skb_any(np->get_tx_ctx->skb);
                         np->get_tx_ctx->skb = NULL;
+
+                        if (np->tx_limit) {
+                                nv_tx_flip_ownership(dev);
+                        }
                 }
                 if (unlikely(np->get_tx.ex++ == np->last_tx.ex))
                         np->get_tx.ex = np->first_tx.ex;
@@ -5333,6 +5400,21 @@ static int __devinit nv_probe(struct pci_dev *pci_dev, const struct pci_device_i
                 np->need_linktimer = 0;
         }
 
+        /* Limit the number of tx's outstanding for hw bug */
+        if (id->driver_data & DEV_NEED_TX_LIMIT) {
+                np->tx_limit = 1;
+                if ((id->device == PCI_DEVICE_ID_NVIDIA_NVENET_32 ||
+                     id->device == PCI_DEVICE_ID_NVIDIA_NVENET_33 ||
+                     id->device == PCI_DEVICE_ID_NVIDIA_NVENET_34 ||
+                     id->device == PCI_DEVICE_ID_NVIDIA_NVENET_35 ||
+                     id->device == PCI_DEVICE_ID_NVIDIA_NVENET_36 ||
+                     id->device == PCI_DEVICE_ID_NVIDIA_NVENET_37 ||
+                     id->device == PCI_DEVICE_ID_NVIDIA_NVENET_38 ||
+                     id->device == PCI_DEVICE_ID_NVIDIA_NVENET_39) &&
+                    pci_dev->revision >= 0xA2)
+                        np->tx_limit = 0;
+        }
+
         /* clear phy state and temporarily halt phy interrupts */
         writel(0, base + NvRegMIIMask);
         phystate = readl(base + NvRegAdapterControl);
@@ -5563,19 +5645,19 @@ static struct pci_device_id pci_tbl[] = {
         },
         {       /* CK804 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_8),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_STATISTICS_V1,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_STATISTICS_V1|DEV_NEED_TX_LIMIT,
         },
         {       /* CK804 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_9),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_STATISTICS_V1,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_STATISTICS_V1|DEV_NEED_TX_LIMIT,
         },
         {       /* MCP04 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_10),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_STATISTICS_V1,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_STATISTICS_V1|DEV_NEED_TX_LIMIT,
         },
         {       /* MCP04 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_11),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_STATISTICS_V1,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_STATISTICS_V1|DEV_NEED_TX_LIMIT,
         },
         {       /* MCP51 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_12),
@@ -5587,11 +5669,11 @@ static struct pci_device_id pci_tbl[] = {
         },
         {       /* MCP55 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_14),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_VLAN|DEV_HAS_MSI|DEV_HAS_MSI_X|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V1|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_VLAN|DEV_HAS_MSI|DEV_HAS_MSI_X|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V1|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_NEED_TX_LIMIT,
         },
         {       /* MCP55 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_15),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_VLAN|DEV_HAS_MSI|DEV_HAS_MSI_X|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V1|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_VLAN|DEV_HAS_MSI|DEV_HAS_MSI_X|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V1|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_NEED_TX_LIMIT,
         },
         {       /* MCP61 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_16),
@@ -5611,19 +5693,19 @@ static struct pci_device_id pci_tbl[] = {
         },
         {       /* MCP65 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_20),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_HIGH_DMA|DEV_HAS_POWER_CNTRL|DEV_HAS_MSI|DEV_HAS_PAUSEFRAME_TX_V1|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_HIGH_DMA|DEV_HAS_POWER_CNTRL|DEV_HAS_MSI|DEV_HAS_PAUSEFRAME_TX_V1|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_NEED_TX_LIMIT|DEV_NEED_TX_LIMIT,
         },
         {       /* MCP65 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_21),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_HIGH_DMA|DEV_HAS_POWER_CNTRL|DEV_HAS_MSI|DEV_HAS_PAUSEFRAME_TX_V1|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_HIGH_DMA|DEV_HAS_POWER_CNTRL|DEV_HAS_MSI|DEV_HAS_PAUSEFRAME_TX_V1|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_NEED_TX_LIMIT,
         },
         {       /* MCP65 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_22),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_HIGH_DMA|DEV_HAS_POWER_CNTRL|DEV_HAS_MSI|DEV_HAS_PAUSEFRAME_TX_V1|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_HIGH_DMA|DEV_HAS_POWER_CNTRL|DEV_HAS_MSI|DEV_HAS_PAUSEFRAME_TX_V1|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_NEED_TX_LIMIT,
         },
         {       /* MCP65 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_23),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_HIGH_DMA|DEV_HAS_POWER_CNTRL|DEV_HAS_MSI|DEV_HAS_PAUSEFRAME_TX_V1|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_LARGEDESC|DEV_HAS_HIGH_DMA|DEV_HAS_POWER_CNTRL|DEV_HAS_MSI|DEV_HAS_PAUSEFRAME_TX_V1|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_NEED_TX_LIMIT,
         },
         {       /* MCP67 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_24),
@@ -5659,35 +5741,35 @@ static struct pci_device_id pci_tbl[] = {
         },
         {       /* MCP77 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_32),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V2|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_HAS_COLLISION_FIX,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V2|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_HAS_COLLISION_FIX|DEV_NEED_TX_LIMIT,
         },
         {       /* MCP77 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_33),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V2|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_HAS_COLLISION_FIX,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V2|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_HAS_COLLISION_FIX|DEV_NEED_TX_LIMIT,
         },
         {       /* MCP77 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_34),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V2|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_HAS_COLLISION_FIX,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V2|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_HAS_COLLISION_FIX|DEV_NEED_TX_LIMIT,
         },
         {       /* MCP77 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_35),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V2|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_HAS_COLLISION_FIX,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V2|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_HAS_COLLISION_FIX|DEV_NEED_TX_LIMIT,
         },
         {       /* MCP79 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_36),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V3|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_HAS_COLLISION_FIX,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V3|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_HAS_COLLISION_FIX|DEV_NEED_TX_LIMIT,
         },
         {       /* MCP79 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_37),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V3|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_HAS_COLLISION_FIX,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V3|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_HAS_COLLISION_FIX|DEV_NEED_TX_LIMIT,
         },
         {       /* MCP79 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_38),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V3|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_HAS_COLLISION_FIX,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V3|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_HAS_COLLISION_FIX|DEV_NEED_TX_LIMIT,
         },
         {       /* MCP79 Ethernet Controller */
                 PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_39),
-                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V3|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_HAS_COLLISION_FIX,
+                .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX_V3|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR|DEV_HAS_COLLISION_FIX|DEV_NEED_TX_LIMIT,
         },
         {0,},
 };
diff --git a/drivers/net/ibm_newemac/core.c b/drivers/net/ibm_newemac/core.c
index e6c69f77259b..0789802d59ed 100644
--- a/drivers/net/ibm_newemac/core.c
+++ b/drivers/net/ibm_newemac/core.c
@@ -143,6 +143,10 @@ static inline void emac_report_timeout_error(struct emac_instance *dev,
 #define STOP_TIMEOUT_1000       13
 #define STOP_TIMEOUT_1000_JUMBO 73
 
+static unsigned char default_mcast_addr[] = {
+        0x01, 0x80, 0xC2, 0x00, 0x00, 0x01
+};
+
 /* Please, keep in sync with struct ibm_emac_stats/ibm_emac_error_stats */
 static const char emac_stats_keys[EMAC_ETHTOOL_STATS_COUNT][ETH_GSTRING_LEN] = {
         "rx_packets", "rx_bytes", "tx_packets", "tx_bytes", "rx_packets_csum",
@@ -618,6 +622,9 @@ static int emac_configure(struct emac_instance *dev)
         if (emac_phy_gpcs(dev->phy.mode))
                 emac_mii_reset_phy(&dev->phy);
 
+        /* Required for Pause packet support in EMAC */
+        dev_mc_add(ndev, default_mcast_addr, sizeof(default_mcast_addr), 1);
+
         return 0;
 }
 
diff --git a/drivers/net/ibm_newemac/tah.c b/drivers/net/ibm_newemac/tah.c
index 96417adec326..b023d10d7e1c 100644
--- a/drivers/net/ibm_newemac/tah.c
+++ b/drivers/net/ibm_newemac/tah.c
@@ -155,6 +155,10 @@ static int __devexit tah_remove(struct of_device *ofdev)
 static struct of_device_id tah_match[] =
 {
         {
+                .compatible     = "ibm,tah",
+        },
+        /* For backward compat with old DT */
+        {
                 .type           = "tah",
         },
         {},
diff --git a/drivers/net/ifb.c b/drivers/net/ifb.c
index 15949d3df17e..af233b591534 100644
--- a/drivers/net/ifb.c
+++ b/drivers/net/ifb.c
@@ -35,6 +35,7 @@
 #include <linux/moduleparam.h>
 #include <net/pkt_sched.h>
 #include <net/net_namespace.h>
+#include <linux/lockdep.h>
 
 #define TX_TIMEOUT  (2*HZ)
 
@@ -227,6 +228,16 @@ static struct rtnl_link_ops ifb_link_ops __read_mostly = {
 module_param(numifbs, int, 0);
 MODULE_PARM_DESC(numifbs, "Number of ifb devices");
 
+/*
+ * dev_ifb->queue_lock is usually taken after dev->ingress_lock,
+ * reversely to e.g. qdisc_lock_tree(). It should be safe until
+ * ifb doesn't take dev->queue_lock with dev_ifb->ingress_lock.
+ * But lockdep should know that ifb has different locks from dev.
+ */
+static struct lock_class_key ifb_queue_lock_key;
+static struct lock_class_key ifb_ingress_lock_key;
+
+
 static int __init ifb_init_one(int index)
 {
         struct net_device *dev_ifb;
@@ -246,6 +257,10 @@ static int __init ifb_init_one(int index)
         err = register_netdevice(dev_ifb);
         if (err < 0)
                 goto err;
+
+        lockdep_set_class(&dev_ifb->queue_lock, &ifb_queue_lock_key);
+        lockdep_set_class(&dev_ifb->ingress_lock, &ifb_ingress_lock_key);
+
         return 0;
 
 err:
diff --git a/drivers/net/igb/e1000_82575.h b/drivers/net/igb/e1000_82575.h
index 6604d96bd567..76ea846663db 100644
--- a/drivers/net/igb/e1000_82575.h
+++ b/drivers/net/igb/e1000_82575.h
@@ -61,28 +61,28 @@
 /* Receive Descriptor - Advanced */
 union e1000_adv_rx_desc {
         struct {
-                u64 pkt_addr;             /* Packet buffer address */
-                u64 hdr_addr;             /* Header buffer address */
+                __le64 pkt_addr;             /* Packet buffer address */
+                __le64 hdr_addr;             /* Header buffer address */
         } read;
         struct {
                 struct {
                         struct {
-                                u16 pkt_info;   /* RSS type, Packet type */
-                                u16 hdr_info;   /* Split Header,
-                                                 * header buffer length */
+                                __le16 pkt_info;   /* RSS type, Packet type */
+                                __le16 hdr_info;   /* Split Header,
+                                                    * header buffer length */
                         } lo_dword;
                         union {
-                                u32 rss;          /* RSS Hash */
+                                __le32 rss;          /* RSS Hash */
                                 struct {
-                                        u16 ip_id;    /* IP id */
-                                        u16 csum;     /* Packet Checksum */
+                                        __le16 ip_id;    /* IP id */
+                                        __le16 csum;     /* Packet Checksum */
                                 } csum_ip;
                         } hi_dword;
                 } lower;
                 struct {
-                        u32 status_error;     /* ext status/error */
-                        u16 length;           /* Packet length */
-                        u16 vlan;             /* VLAN tag */
+                        __le32 status_error;     /* ext status/error */
+                        __le16 length;           /* Packet length */
+                        __le16 vlan;             /* VLAN tag */
                 } upper;
         } wb;  /* writeback */
 };
@@ -97,14 +97,14 @@ union e1000_adv_rx_desc {
 /* Transmit Descriptor - Advanced */
 union e1000_adv_tx_desc {
         struct {
-                u64 buffer_addr;    /* Address of descriptor's data buf */
-                u32 cmd_type_len;
-                u32 olinfo_status;
+                __le64 buffer_addr;    /* Address of descriptor's data buf */
+                __le32 cmd_type_len;
+                __le32 olinfo_status;
         } read;
         struct {
-                u64 rsvd;       /* Reserved */
-                u32 nxtseq_seed;
-                u32 status;
+                __le64 rsvd;       /* Reserved */
+                __le32 nxtseq_seed;
+                __le32 status;
         } wb;
 };
 
@@ -119,10 +119,10 @@ union e1000_adv_tx_desc {
 
 /* Context descriptors */
 struct e1000_adv_tx_context_desc {
-        u32 vlan_macip_lens;
-        u32 seqnum_seed;
-        u32 type_tucmd_mlhl;
-        u32 mss_l4len_idx;
+        __le32 vlan_macip_lens;
+        __le32 seqnum_seed;
+        __le32 type_tucmd_mlhl;
+        __le32 mss_l4len_idx;
 };
 
 #define E1000_ADVTXD_MACLEN_SHIFT    9  /* Adv ctxt desc mac len shift */
diff --git a/drivers/net/igb/e1000_hw.h b/drivers/net/igb/e1000_hw.h
index 161fb68764af..7b2c70a3b8cc 100644
--- a/drivers/net/igb/e1000_hw.h
+++ b/drivers/net/igb/e1000_hw.h
@@ -143,35 +143,35 @@ enum e1000_fc_type {
 
 /* Receive Descriptor */
 struct e1000_rx_desc {
-        u64 buffer_addr; /* Address of the descriptor's data buffer */
-        u16 length;      /* Length of data DMAed into data buffer */
-        u16 csum;        /* Packet checksum */
+        __le64 buffer_addr; /* Address of the descriptor's data buffer */
+        __le16 length;      /* Length of data DMAed into data buffer */
+        __le16 csum;        /* Packet checksum */
         u8  status;      /* Descriptor status */
         u8  errors;      /* Descriptor Errors */
-        u16 special;
+        __le16 special;
 };
 
 /* Receive Descriptor - Extended */
 union e1000_rx_desc_extended {
         struct {
-                u64 buffer_addr;
-                u64 reserved;
+                __le64 buffer_addr;
+                __le64 reserved;
         } read;
         struct {
                 struct {
-                        u32 mrq;              /* Multiple Rx Queues */
+                        __le32 mrq;              /* Multiple Rx Queues */
                         union {
-                                u32 rss;            /* RSS Hash */
+                                __le32 rss;            /* RSS Hash */
                                 struct {
-                                        u16 ip_id;  /* IP id */
-                                        u16 csum;   /* Packet Checksum */
+                                        __le16 ip_id;  /* IP id */
+                                        __le16 csum;   /* Packet Checksum */
                                 } csum_ip;
                         } hi_dword;
                 } lower;
                 struct {
-                        u32 status_error;     /* ext status/error */
-                        u16 length;
-                        u16 vlan;             /* VLAN tag */
+                        __le32 status_error;     /* ext status/error */
+                        __le16 length;
+                        __le16 vlan;             /* VLAN tag */
                 } upper;
         } wb;  /* writeback */
 };
@@ -181,49 +181,49 @@ union e1000_rx_desc_extended {
 union e1000_rx_desc_packet_split {
         struct {
                 /* one buffer for protocol header(s), three data buffers */
-                u64 buffer_addr[MAX_PS_BUFFERS];
+                __le64 buffer_addr[MAX_PS_BUFFERS];
         } read;
         struct {
                 struct {
-                        u32 mrq;              /* Multiple Rx Queues */
+                        __le32 mrq;              /* Multiple Rx Queues */
                         union {
-                                u32 rss;              /* RSS Hash */
+                                __le32 rss;              /* RSS Hash */
                                 struct {
-                                        u16 ip_id;    /* IP id */
-                                        u16 csum;     /* Packet Checksum */
+                                        __le16 ip_id;    /* IP id */
+                                        __le16 csum;     /* Packet Checksum */
                                 } csum_ip;
                         } hi_dword;
                 } lower;
                 struct {
-                        u32 status_error;     /* ext status/error */
-                        u16 length0;          /* length of buffer 0 */
-                        u16 vlan;             /* VLAN tag */
+                        __le32 status_error;     /* ext status/error */
+                        __le16 length0;          /* length of buffer 0 */
+                        __le16 vlan;             /* VLAN tag */
                 } middle;
                 struct {
-                        u16 header_status;
-                        u16 length[3];        /* length of buffers 1-3 */
+                        __le16 header_status;
+                        __le16 length[3];        /* length of buffers 1-3 */
                 } upper;
-                u64 reserved;
+                __le64 reserved;
         } wb; /* writeback */
 };
 
 /* Transmit Descriptor */
 struct e1000_tx_desc {
-        u64 buffer_addr;      /* Address of the descriptor's data buffer */
+        __le64 buffer_addr;      /* Address of the descriptor's data buffer */
         union {
-                u32 data;
+                __le32 data;
                 struct {
-                        u16 length;    /* Data buffer length */
+                        __le16 length;    /* Data buffer length */
                         u8 cso;        /* Checksum offset */
                         u8 cmd;        /* Descriptor control */
                 } flags;
         } lower;
         union {
-                u32 data;
+                __le32 data;
                 struct {
                         u8 status;     /* Descriptor status */
                         u8 css;        /* Checksum start */
-                        u16 special;
+                        __le16 special;
                 } fields;
         } upper;
 };
@@ -231,49 +231,49 @@ struct e1000_tx_desc {
 /* Offload Context Descriptor */
 struct e1000_context_desc {
         union {
-                u32 ip_config;
+                __le32 ip_config;
                 struct {
                         u8 ipcss;      /* IP checksum start */
                         u8 ipcso;      /* IP checksum offset */
-                        u16 ipcse;     /* IP checksum end */
+                        __le16 ipcse;     /* IP checksum end */
                 } ip_fields;
         } lower_setup;
         union {
-                u32 tcp_config;
+                __le32 tcp_config;
                 struct {
                         u8 tucss;      /* TCP checksum start */
                         u8 tucso;      /* TCP checksum offset */
-                        u16 tucse;     /* TCP checksum end */
+                        __le16 tucse;     /* TCP checksum end */
                 } tcp_fields;
         } upper_setup;
-        u32 cmd_and_length;
+        __le32 cmd_and_length;
         union {
-                u32 data;
+                __le32 data;
                 struct {
                         u8 status;     /* Descriptor status */
                         u8 hdr_len;    /* Header length */
-                        u16 mss;       /* Maximum segment size */
+                        __le16 mss;       /* Maximum segment size */
                 } fields;
         } tcp_seg_setup;
 };
 
 /* Offload data descriptor */
 struct e1000_data_desc {
-        u64 buffer_addr;   /* Address of the descriptor's buffer address */
+        __le64 buffer_addr;   /* Address of the descriptor's buffer address */
         union {
-                u32 data;
+                __le32 data;
                 struct {
-                        u16 length;    /* Data buffer length */
+                        __le16 length;    /* Data buffer length */
                         u8 typ_len_ext;
                         u8 cmd;
                 } flags;
         } lower;
         union {
-                u32 data;
+                __le32 data;
                 struct {
                         u8 status;     /* Descriptor status */
                         u8 popts;      /* Packet Options */
-                        u16 special;
+                        __le16 special;
                 } fields;
         } upper;
 };
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index 6a1f23092099..aaee02e9e3f0 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -31,7 +31,6 @@
 #include <linux/vmalloc.h>
 #include <linux/pagemap.h>
 #include <linux/netdevice.h>
-#include <linux/tcp.h>
 #include <linux/ipv6.h>
 #include <net/checksum.h>
 #include <net/ip6_checksum.h>
@@ -2484,10 +2483,24 @@ static inline bool igb_tx_csum_adv(struct igb_adapter *adapter,
                 tu_cmd |= (E1000_TXD_CMD_DEXT | E1000_ADVTXD_DTYP_CTXT);
 
                 if (skb->ip_summed == CHECKSUM_PARTIAL) {
-                        if (skb->protocol == htons(ETH_P_IP))
+                        switch (skb->protocol) {
+                        case __constant_htons(ETH_P_IP):
                                 tu_cmd |= E1000_ADVTXD_TUCMD_IPV4;
-                        if (skb->sk && (skb->sk->sk_protocol == IPPROTO_TCP))
-                                tu_cmd |= E1000_ADVTXD_TUCMD_L4T_TCP;
+                                if (ip_hdr(skb)->protocol == IPPROTO_TCP)
+                                        tu_cmd |= E1000_ADVTXD_TUCMD_L4T_TCP;
+                                break;
+                        case __constant_htons(ETH_P_IPV6):
+                                /* XXX what about other V6 headers?? */
+                                if (ipv6_hdr(skb)->nexthdr == IPPROTO_TCP)
+                                        tu_cmd |= E1000_ADVTXD_TUCMD_L4T_TCP;
+                                break;
+                        default:
+                                if (unlikely(net_ratelimit()))
+                                        dev_warn(&adapter->pdev->dev,
+                                            "partial checksum but proto=%x!\n",
+                                            skb->protocol);
+                                break;
+                        }
                 }
 
                 context_desc->type_tucmd_mlhl = cpu_to_le32(tu_cmd);
@@ -3241,6 +3254,13 @@ quit_polling:
 
         return 1;
 }
+
+static inline u32 get_head(struct igb_ring *tx_ring)
+{
+        void *end = (struct e1000_tx_desc *)tx_ring->desc + tx_ring->count;
+        return le32_to_cpu(*(volatile __le32 *)end);
+}
+
 /**
  * igb_clean_tx_irq - Reclaim resources after transmit completes
  * @adapter: board private structure
@@ -3262,9 +3282,7 @@ static bool igb_clean_tx_irq(struct igb_adapter *adapter,
         unsigned int total_bytes = 0, total_packets = 0;
 
         rmb();
-        head = *(volatile u32 *)((struct e1000_tx_desc *)tx_ring->desc
-                                 + tx_ring->count);
-        head = le32_to_cpu(head);
+        head = get_head(tx_ring);
         i = tx_ring->next_to_clean;
         while (1) {
                 while (i != head) {
@@ -3299,9 +3317,7 @@ static bool igb_clean_tx_irq(struct igb_adapter *adapter,
                 }
                 oldhead = head;
                 rmb();
-                head = *(volatile u32 *)((struct e1000_tx_desc *)tx_ring->desc
-                                         + tx_ring->count);
-                head = le32_to_cpu(head);
+                head = get_head(tx_ring);
                 if (head == oldhead)
                         goto done_cleaning;
         }  /* while (1) */
@@ -3375,7 +3391,7 @@ done_cleaning:
  * @vlan: descriptor vlan field as written by hardware (no le/be conversion)
  * @skb: pointer to sk_buff to be indicated to stack
  **/
-static void igb_receive_skb(struct igb_adapter *adapter, u8 status, u16 vlan,
+static void igb_receive_skb(struct igb_adapter *adapter, u8 status, __le16 vlan,
                             struct sk_buff *skb)
 {
         if (adapter->vlgrp && (status & E1000_RXD_STAT_VP))
@@ -3439,8 +3455,8 @@ static bool igb_clean_rx_irq_adv(struct igb_adapter *adapter,
                  * that case, it fills the header buffer and spills the rest
                  * into the page.
                  */
-                hlen = le16_to_cpu((rx_desc->wb.lower.lo_dword.hdr_info &
-                  E1000_RXDADV_HDRBUFLEN_MASK) >> E1000_RXDADV_HDRBUFLEN_SHIFT);
+                hlen = (le16_to_cpu(rx_desc->wb.lower.lo_dword.hdr_info) &
+                  E1000_RXDADV_HDRBUFLEN_MASK) >> E1000_RXDADV_HDRBUFLEN_SHIFT;
                 if (hlen > adapter->rx_ps_hdr_size)
                         hlen = adapter->rx_ps_hdr_size;
 
diff --git a/drivers/net/ioc3-eth.c b/drivers/net/ioc3-eth.c
index 373f72cdbe8e..1f25263dc7eb 100644
--- a/drivers/net/ioc3-eth.c
+++ b/drivers/net/ioc3-eth.c
@@ -1221,7 +1221,8 @@ static void __devinit ioc3_serial_probe(struct pci_dev *pdev, struct ioc3 *ioc3)
 }
 #endif
 
-static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
+static int __devinit ioc3_probe(struct pci_dev *pdev,
+        const struct pci_device_id *ent)
 {
         unsigned int sw_physid1, sw_physid2;
         struct net_device *dev = NULL;
diff --git a/drivers/net/ipg.c b/drivers/net/ipg.c
index 5e5d9b527ed1..9b358f61ed7f 100644
--- a/drivers/net/ipg.c
+++ b/drivers/net/ipg.c
@@ -472,7 +472,6 @@ static int ipg_config_autoneg(struct net_device *dev)
         unsigned int txflowcontrol;
         unsigned int rxflowcontrol;
         unsigned int fullduplex;
-        unsigned int gig;
         u32 mac_ctrl_val;
         u32 asicctrl;
         u8 phyctrl;
@@ -489,7 +488,6 @@ static int ipg_config_autoneg(struct net_device *dev)
         fullduplex = 0;
         txflowcontrol = 0;
         rxflowcontrol = 0;
-        gig = 0;
 
         /* To accomodate a problem in 10Mbps operation,
          * set a global flag if PHY running in 10Mbps mode.
@@ -511,7 +509,6 @@ static int ipg_config_autoneg(struct net_device *dev)
                 break;
         case IPG_PC_LINK_SPEED_1000MBPS:
                 printk("1000Mbps.\n");
-                gig = 1;
                 break;
         default:
                 printk("undefined!\n");
@@ -1900,8 +1897,13 @@ static int ipg_nic_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
         /* Specify the TFC field within the TFD. */
         txfd->tfc |= cpu_to_le64(IPG_TFC_WORDALIGNDISABLED |
-                (IPG_TFC_FRAMEID & cpu_to_le64(sp->tx_current)) |
+                (IPG_TFC_FRAMEID & sp->tx_current) |
                 (IPG_TFC_FRAGCOUNT & (1 << 24)));
+        /*
+         * 16--17 (WordAlign) <- 3 (disable),
+         * 0--15 (FrameId) <- sp->tx_current,
+         * 24--27 (FragCount) <- 1
+         */
 
         /* Request TxComplete interrupts at an interval defined
          * by the constant IPG_FRAMESBETWEENTXCOMPLETES.
diff --git a/drivers/net/ixgb/ixgb_main.c b/drivers/net/ixgb/ixgb_main.c
index 269e6f805f47..6738b4d097fe 100644
--- a/drivers/net/ixgb/ixgb_main.c
+++ b/drivers/net/ixgb/ixgb_main.c
@@ -2088,14 +2088,12 @@ ixgb_alloc_rx_buffers(struct ixgb_adapter *adapter)
         struct ixgb_buffer *buffer_info;
         struct sk_buff *skb;
         unsigned int i;
-        int num_group_tail_writes;
         long cleancount;
 
         i = rx_ring->next_to_use;
         buffer_info = &rx_ring->buffer_info[i];
         cleancount = IXGB_DESC_UNUSED(rx_ring);
 
-        num_group_tail_writes = IXGB_RX_BUFFER_WRITE;
 
         /* leave three descriptors unused */
         while(--cleancount > 2) {
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 23d0a4afe0e1..c2095ce531c9 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -2133,7 +2133,7 @@ static void ixgbe_watchdog(unsigned long data)
                                 (link_speed == IXGBE_LINK_SPEED_10GB_FULL ?
                                  "10 Gbps" :
                                  (link_speed == IXGBE_LINK_SPEED_1GB_FULL ?
-                                  "1 Gpbs" : "unknown speed")),
+                                  "1 Gbps" : "unknown speed")),
                                 ((FLOW_RX && FLOW_TX) ? "RX/TX" :
                                  (FLOW_RX ? "RX" :
                                  (FLOW_TX ? "TX" : "None"))));
diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c
index b528ce77c406..771139e283af 100644
--- a/drivers/net/mv643xx_eth.c
+++ b/drivers/net/mv643xx_eth.c
@@ -2104,6 +2104,7 @@ MODULE_LICENSE("GPL");
 MODULE_AUTHOR(  "Rabeeh Khoury, Assaf Hoffman, Matthew Dharm, Manish Lachwani"
                 " and Dale Farnsworth");
 MODULE_DESCRIPTION("Ethernet driver for Marvell MV643XX");
+MODULE_ALIAS("platform:mv643xx_eth");
 
 /*
  * The second part is the low level driver of the gigE ethernet ports.
diff --git a/drivers/net/ne2k-pci.c b/drivers/net/ne2k-pci.c
index b569c90da4ba..de0de744a8fa 100644
--- a/drivers/net/ne2k-pci.c
+++ b/drivers/net/ne2k-pci.c
@@ -535,9 +535,9 @@ static void ne2k_pci_block_input(struct net_device *dev, int count,
                 if (count & 3) {
                         buf += count & ~3;
                         if (count & 2) {
-                                u16 *b = (u16 *)buf;
+                                __le16 *b = (__le16 *)buf;
 
-                                *b++ = le16_to_cpu(inw(NE_BASE + NE_DATAPORT));
+                                *b++ = cpu_to_le16(inw(NE_BASE + NE_DATAPORT));
                                 buf = (char *)b;
                         }
                         if (count & 1)
@@ -600,9 +600,9 @@ static void ne2k_pci_block_output(struct net_device *dev, int count,
                 if (count & 3) {
                         buf += count & ~3;
                         if (count & 2) {
-                                u16 *b = (u16 *)buf;
+                                __le16 *b = (__le16 *)buf;
 
-                                outw(cpu_to_le16(*b++), NE_BASE + NE_DATAPORT);
+                                outw(le16_to_cpu(*b++), NE_BASE + NE_DATAPORT);
                                 buf = (char *)b;
                         }
                 }
diff --git a/drivers/net/netxen/netxen_nic.h b/drivers/net/netxen/netxen_nic.h
index 2bc5eaae141f..7f20a03623a0 100644
--- a/drivers/net/netxen/netxen_nic.h
+++ b/drivers/net/netxen/netxen_nic.h
@@ -85,7 +85,7 @@
         (sizeof(struct netxen_cmd_buffer) * adapter->max_tx_desc_count)
 #define RCV_BUFFSIZE    \
         (sizeof(struct netxen_rx_buffer) * rcv_desc->max_rx_desc_count)
-#define find_diff_among(a,b,range) ((a)<=(b)?((b)-(a)):((b)+(range)-(a)))
+#define find_diff_among(a,b,range) ((a)<(b)?((b)-(a)):((b)+(range)-(a)))
 
 #define NETXEN_NETDEV_STATUS            0x1
 #define NETXEN_RCV_PRODUCER_OFFSET      0
@@ -204,7 +204,7 @@ enum {
                         ? RCV_DESC_LRO :        \
                         (RCV_DESC_NORMAL)))
 
-#define MAX_CMD_DESCRIPTORS             1024
+#define MAX_CMD_DESCRIPTORS             4096
 #define MAX_RCV_DESCRIPTORS             16384
 #define MAX_CMD_DESCRIPTORS_HOST        (MAX_CMD_DESCRIPTORS / 4)
 #define MAX_RCV_DESCRIPTORS_1G          (MAX_RCV_DESCRIPTORS / 4)
@@ -818,15 +818,8 @@ struct netxen_adapter_stats {
         u64  badskblen;
         u64  nocmddescriptor;
         u64  polled;
-        u64  uphappy;
-        u64  updropped;
-        u64  uplcong;
-        u64  uphcong;
-        u64  upmcong;
-        u64  updunno;
-        u64  skbfreed;
+        u64  rxdropped;
         u64  txdropped;
-        u64  txnullskb;
         u64  csummed;
         u64  no_rcv;
         u64  rxbytes;
@@ -842,7 +835,6 @@ struct netxen_rcv_desc_ctx {
         u32 flags;
         u32 producer;
         u32 rcv_pending;        /* Num of bufs posted in phantom */
-        u32 rcv_free;           /* Num of bufs in free list */
         dma_addr_t phys_addr;
         struct pci_dev *phys_pdev;
         struct rcv_desc *desc_head;     /* address of rx ring in Phantom */
@@ -889,8 +881,6 @@ struct netxen_adapter {
         int mtu;
         int portnum;
 
-        spinlock_t tx_lock;
-        spinlock_t lock;
         struct work_struct watchdog_task;
         struct timer_list watchdog_timer;
         struct work_struct  tx_timeout_task;
@@ -899,16 +889,12 @@ struct netxen_adapter {
 
         u32 cmd_producer;
         __le32 *cmd_consumer;
-
         u32 last_cmd_consumer;
+
         u32 max_tx_desc_count;
         u32 max_rx_desc_count;
         u32 max_jumbo_rx_desc_count;
         u32 max_lro_rx_desc_count;
-        /* Num of instances active on cmd buffer ring */
-        u32 proc_cmd_buf_counter;
-
-        u32 num_threads, total_threads; /*Use to keep track of xmit threads */
 
         u32 flags;
         u32 irq;
@@ -942,6 +928,7 @@ struct netxen_adapter {
         struct pci_dev *ctx_desc_pdev;
         dma_addr_t ctx_desc_phys_addr;
         int intr_scheme;
+        int msi_mode;
         int (*enable_phy_interrupts) (struct netxen_adapter *);
         int (*disable_phy_interrupts) (struct netxen_adapter *);
         void (*handle_phy_intr) (struct netxen_adapter *);
@@ -1075,12 +1062,10 @@ void netxen_tso_check(struct netxen_adapter *adapter,
                       struct cmd_desc_type0 *desc, struct sk_buff *skb);
 int netxen_nic_hw_resources(struct netxen_adapter *adapter);
 void netxen_nic_clear_stats(struct netxen_adapter *adapter);
-int netxen_nic_rx_has_work(struct netxen_adapter *adapter);
-int netxen_nic_tx_has_work(struct netxen_adapter *adapter);
 void netxen_watchdog_task(struct work_struct *work);
 void netxen_post_rx_buffers(struct netxen_adapter *adapter, u32 ctx,
                             u32 ringid);
-int netxen_process_cmd_ring(unsigned long data);
+int netxen_process_cmd_ring(struct netxen_adapter *adapter);
 u32 netxen_process_rcv_ring(struct netxen_adapter *adapter, int ctx, int max);
 void netxen_nic_set_multi(struct net_device *netdev);
 int netxen_nic_change_mtu(struct net_device *netdev, int new_mtu);
diff --git a/drivers/net/netxen/netxen_nic_ethtool.c b/drivers/net/netxen/netxen_nic_ethtool.c
index 7a876f4b8db2..6e98d830eefb 100644
--- a/drivers/net/netxen/netxen_nic_ethtool.c
+++ b/drivers/net/netxen/netxen_nic_ethtool.c
@@ -64,15 +64,7 @@ static const struct netxen_nic_stats netxen_nic_gstrings_stats[] = {
         {"bad_skb_len", NETXEN_NIC_STAT(stats.badskblen)},
         {"no_cmd_desc", NETXEN_NIC_STAT(stats.nocmddescriptor)},
         {"polled", NETXEN_NIC_STAT(stats.polled)},
-        {"uphappy", NETXEN_NIC_STAT(stats.uphappy)},
-        {"updropped", NETXEN_NIC_STAT(stats.updropped)},
-        {"uplcong", NETXEN_NIC_STAT(stats.uplcong)},
-        {"uphcong", NETXEN_NIC_STAT(stats.uphcong)},
-        {"upmcong", NETXEN_NIC_STAT(stats.upmcong)},
-        {"updunno", NETXEN_NIC_STAT(stats.updunno)},
-        {"skb_freed", NETXEN_NIC_STAT(stats.skbfreed)},
         {"tx_dropped", NETXEN_NIC_STAT(stats.txdropped)},
-        {"tx_null_skb", NETXEN_NIC_STAT(stats.txnullskb)},
         {"csummed", NETXEN_NIC_STAT(stats.csummed)},
         {"no_rcv", NETXEN_NIC_STAT(stats.no_rcv)},
         {"rx_bytes", NETXEN_NIC_STAT(stats.rxbytes)},
diff --git a/drivers/net/netxen/netxen_nic_hdr.h b/drivers/net/netxen/netxen_nic_hdr.h
index d72f8f8fcb50..160f605e58db 100644
--- a/drivers/net/netxen/netxen_nic_hdr.h
+++ b/drivers/net/netxen/netxen_nic_hdr.h
@@ -456,6 +456,12 @@ enum {
 #define ISR_INT_MASK_SLOW       (NETXEN_PCIX_PS_REG(PCIX_INT_MASK))
 #define ISR_INT_TARGET_STATUS   (NETXEN_PCIX_PS_REG(PCIX_TARGET_STATUS))
 #define ISR_INT_TARGET_MASK     (NETXEN_PCIX_PS_REG(PCIX_TARGET_MASK))
+#define ISR_INT_TARGET_STATUS_F1   (NETXEN_PCIX_PS_REG(PCIX_TARGET_STATUS_F1))
+#define ISR_INT_TARGET_MASK_F1     (NETXEN_PCIX_PS_REG(PCIX_TARGET_MASK_F1))
+#define ISR_INT_TARGET_STATUS_F2   (NETXEN_PCIX_PS_REG(PCIX_TARGET_STATUS_F2))
+#define ISR_INT_TARGET_MASK_F2     (NETXEN_PCIX_PS_REG(PCIX_TARGET_MASK_F2))
+#define ISR_INT_TARGET_STATUS_F3   (NETXEN_PCIX_PS_REG(PCIX_TARGET_STATUS_F3))
+#define ISR_INT_TARGET_MASK_F3     (NETXEN_PCIX_PS_REG(PCIX_TARGET_MASK_F3))
 
 #define NETXEN_PCI_MAPSIZE      128
 #define NETXEN_PCI_DDR_NET      (0x00000000UL)
@@ -662,6 +668,12 @@ enum {
 
 #define PCIX_TARGET_STATUS      (0x10118)
 #define PCIX_TARGET_MASK        (0x10128)
+#define PCIX_TARGET_STATUS_F1 (0x10160)
+#define PCIX_TARGET_MASK_F1   (0x10170)
+#define PCIX_TARGET_STATUS_F2 (0x10164)
+#define PCIX_TARGET_MASK_F2   (0x10174)
+#define PCIX_TARGET_STATUS_F3 (0x10168)
+#define PCIX_TARGET_MASK_F3   (0x10178)
 
 #define PCIX_MSI_F0             (0x13000)
 #define PCIX_MSI_F1             (0x13004)
diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c
index 01355701bf8e..05748ca6f216 100644
--- a/drivers/net/netxen/netxen_nic_hw.c
+++ b/drivers/net/netxen/netxen_nic_hw.c
@@ -398,6 +398,8 @@ int netxen_nic_hw_resources(struct netxen_adapter *adapter)
                 NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_CAPABILITIES_FW));
         printk(KERN_NOTICE "%s: FW capabilities:0x%x\n", netxen_nic_driver_name,
                         adapter->intr_scheme);
+        adapter->msi_mode = readl(
+                NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_MSI_MODE_FW));
         DPRINTK(INFO, "Receive Peg ready too. starting stuff\n");
 
         addr = netxen_alloc(adapter->ahw.pdev,
diff --git a/drivers/net/netxen/netxen_nic_init.c b/drivers/net/netxen/netxen_nic_init.c
index 9e38bcb3fba9..45fa33e0cb90 100644
--- a/drivers/net/netxen/netxen_nic_init.c
+++ b/drivers/net/netxen/netxen_nic_init.c
@@ -145,6 +145,8 @@ int netxen_init_firmware(struct netxen_adapter *adapter)
         /* Window 1 call */
         writel(INTR_SCHEME_PERPORT,
                NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_CAPABILITIES_HOST));
+        writel(MSI_MODE_MULTIFUNC,
+               NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_MSI_MODE_HOST));
         writel(MPORT_MULTI_FUNCTION_MODE,
                NETXEN_CRB_NORMALIZE(adapter, CRB_MPORT_MODE));
         writel(PHAN_INITIALIZE_ACK,
@@ -183,7 +185,6 @@ void netxen_initialize_adapter_sw(struct netxen_adapter *adapter)
                 for (ring = 0; ring < NUM_RCV_DESC_RINGS; ring++) {
                         struct netxen_rx_buffer *rx_buf;
                         rcv_desc = &adapter->recv_ctx[ctxid].rcv_desc[ring];
-                        rcv_desc->rcv_free = rcv_desc->max_rx_desc_count;
                         rcv_desc->begin_alloc = 0;
                         rx_buf = rcv_desc->rx_buf_arr;
                         num_rx_bufs = rcv_desc->max_rx_desc_count;
@@ -974,28 +975,6 @@ int netxen_phantom_init(struct netxen_adapter *adapter, int pegtune_val)
         return 0;
 }
 
-int netxen_nic_rx_has_work(struct netxen_adapter *adapter)
-{
-        int ctx;
-
-        for (ctx = 0; ctx < MAX_RCV_CTX; ++ctx) {
-                struct netxen_recv_context *recv_ctx =
-                    &(adapter->recv_ctx[ctx]);
-                u32 consumer;
-                struct status_desc *desc_head;
-                struct status_desc *desc;
-
-                consumer = recv_ctx->status_rx_consumer;
-                desc_head = recv_ctx->rcv_status_desc_head;
-                desc = &desc_head[consumer];
-
-                if (netxen_get_sts_owner(desc) & STATUS_OWNER_HOST)
-                        return 1;
-        }
-
-        return 0;
-}
-
 static int netxen_nic_check_temp(struct netxen_adapter *adapter)
 {
         struct net_device *netdev = adapter->netdev;
@@ -1038,7 +1017,6 @@ static int netxen_nic_check_temp(struct netxen_adapter *adapter)
 
 void netxen_watchdog_task(struct work_struct *work)
 {
-        struct net_device *netdev;
         struct netxen_adapter *adapter =
                 container_of(work, struct netxen_adapter, watchdog_task);
 
@@ -1048,20 +1026,6 @@ void netxen_watchdog_task(struct work_struct *work)
         if (adapter->handle_phy_intr)
                 adapter->handle_phy_intr(adapter);
 
-        netdev = adapter->netdev;
-        if ((netif_running(netdev)) && !netif_carrier_ok(netdev) &&
-                        netxen_nic_link_ok(adapter) ) {
-                printk(KERN_INFO "%s %s (port %d), Link is up\n",
-                               netxen_nic_driver_name, netdev->name, adapter->portnum);
-                netif_carrier_on(netdev);
-                netif_wake_queue(netdev);
-        } else if(!(netif_running(netdev)) && netif_carrier_ok(netdev)) {
-                printk(KERN_ERR "%s %s Link is Down\n",
-                                netxen_nic_driver_name, netdev->name);
-                netif_carrier_off(netdev);
-                netif_stop_queue(netdev);
-        }
-
         mod_timer(&adapter->watchdog_timer, jiffies + 2 * HZ);
 }
 
@@ -1125,7 +1089,7 @@ static void netxen_process_rcv(struct netxen_adapter *adapter, int ctxid,
         skb = (struct sk_buff *)buffer->skb;
 
         if (likely(adapter->rx_csum &&
-                                netxen_get_sts_status(sts_data) == STATUS_CKSUM_OK)) {
+                        netxen_get_sts_status(sts_data) == STATUS_CKSUM_OK)) {
                 adapter->stats.csummed++;
                 skb->ip_summed = CHECKSUM_UNNECESSARY;
         } else
@@ -1142,40 +1106,8 @@ static void netxen_process_rcv(struct netxen_adapter *adapter, int ctxid,
         skb->protocol = eth_type_trans(skb, netdev);
 
         ret = netif_receive_skb(skb);
-
-        /*
-         * RH: Do we need these stats on a regular basis. Can we get it from
-         * Linux stats.
-         */
-        switch (ret) {
-        case NET_RX_SUCCESS:
-                adapter->stats.uphappy++;
-                break;
-
-        case NET_RX_CN_LOW:
-                adapter->stats.uplcong++;
-                break;
-
-        case NET_RX_CN_MOD:
-                adapter->stats.upmcong++;
-                break;
-
-        case NET_RX_CN_HIGH:
-                adapter->stats.uphcong++;
-                break;
-
-        case NET_RX_DROP:
-                adapter->stats.updropped++;
-                break;
-
-        default:
-                adapter->stats.updunno++;
-                break;
-        }
-
         netdev->last_rx = jiffies;
 
-        rcv_desc->rcv_free++;
         rcv_desc->rcv_pending--;
 
         /*
@@ -1200,13 +1132,6 @@ u32 netxen_process_rcv_ring(struct netxen_adapter *adapter, int ctxid, int max)
         u32 producer = 0;
         int count = 0, ring;
 
-        DPRINTK(INFO, "procesing receive\n");
-        /*
-         * we assume in this case that there is only one port and that is
-         * port #1...changes need to be done in firmware to indicate port
-         * number as part of the descriptor. This way we will be able to get
-         * the netdev which is associated with that device.
-         */
         while (count < max) {
                 desc = &desc_head[consumer];
                 if (!(netxen_get_sts_owner(desc) & STATUS_OWNER_HOST)) {
@@ -1219,11 +1144,8 @@ u32 netxen_process_rcv_ring(struct netxen_adapter *adapter, int ctxid, int max)
                 consumer = (consumer + 1) & (adapter->max_rx_desc_count - 1);
                 count++;
         }
-        if (count) {
-                for (ring = 0; ring < NUM_RCV_DESC_RINGS; ring++) {
-                        netxen_post_rx_buffers_nodb(adapter, ctxid, ring);
-                }
-        }
+        for (ring = 0; ring < NUM_RCV_DESC_RINGS; ring++)
+                netxen_post_rx_buffers_nodb(adapter, ctxid, ring);
 
         /* update the consumer index in phantom */
         if (count) {
@@ -1233,108 +1155,60 @@ u32 netxen_process_rcv_ring(struct netxen_adapter *adapter, int ctxid, int max)
                 /* Window = 1 */
                 writel(consumer,
                        NETXEN_CRB_NORMALIZE(adapter,
-                                            recv_crb_registers[adapter->portnum].
+                                    recv_crb_registers[adapter->portnum].
                                             crb_rcv_status_consumer));
-                wmb();
         }
 
         return count;
 }
 
 /* Process Command status ring */
-int netxen_process_cmd_ring(unsigned long data)
+int netxen_process_cmd_ring(struct netxen_adapter *adapter)
 {
-        u32 last_consumer;
-        u32 consumer;
-        struct netxen_adapter *adapter = (struct netxen_adapter *)data;
-        int count1 = 0;
-        int count2 = 0;
+        u32 last_consumer, consumer;
+        int count = 0, i;
         struct netxen_cmd_buffer *buffer;
-        struct pci_dev *pdev;
+        struct pci_dev *pdev = adapter->pdev;
+        struct net_device *netdev = adapter->netdev;
         struct netxen_skb_frag *frag;
-        u32 i;
-        int done;
+        int done = 0;
 
-        spin_lock(&adapter->tx_lock);
         last_consumer = adapter->last_cmd_consumer;
-        DPRINTK(INFO, "procesing xmit complete\n");
-        /* we assume in this case that there is only one port and that is
-         * port #1...changes need to be done in firmware to indicate port
-         * number as part of the descriptor. This way we will be able to get
-         * the netdev which is associated with that device.
-         */
-
         consumer = le32_to_cpu(*(adapter->cmd_consumer));
-        if (last_consumer == consumer) {        /* Ring is empty    */
-                DPRINTK(INFO, "last_consumer %d == consumer %d\n",
-                        last_consumer, consumer);
-                spin_unlock(&adapter->tx_lock);
-                return 1;
-        }
-
-        adapter->proc_cmd_buf_counter++;
-        /*
-         * Not needed - does not seem to be used anywhere.
-         * adapter->cmd_consumer = consumer;
-         */
-        spin_unlock(&adapter->tx_lock);
 
-        while ((last_consumer != consumer) && (count1 < MAX_STATUS_HANDLE)) {
+        while (last_consumer != consumer) {
                 buffer = &adapter->cmd_buf_arr[last_consumer];
-                pdev = adapter->pdev;
                 if (buffer->skb) {
                         frag = &buffer->frag_array[0];
                         pci_unmap_single(pdev, frag->dma, frag->length,
                                          PCI_DMA_TODEVICE);
                         frag->dma = 0ULL;
                         for (i = 1; i < buffer->frag_count; i++) {
-                                DPRINTK(INFO, "getting fragment no %d\n", i);
                                 frag++; /* Get the next frag */
                                 pci_unmap_page(pdev, frag->dma, frag->length,
                                                PCI_DMA_TODEVICE);
                                 frag->dma = 0ULL;
                         }
 
-                        adapter->stats.skbfreed++;
+                        adapter->stats.xmitfinished++;
                         dev_kfree_skb_any(buffer->skb);
                         buffer->skb = NULL;
-                } else if (adapter->proc_cmd_buf_counter == 1) {
-                        adapter->stats.txnullskb++;
-                }
-                if (unlikely(netif_queue_stopped(adapter->netdev)
-                             && netif_carrier_ok(adapter->netdev))
-                    && ((jiffies - adapter->netdev->trans_start) >
-                        adapter->netdev->watchdog_timeo)) {
-                        SCHEDULE_WORK(&adapter->tx_timeout_task);
                 }
 
                 last_consumer = get_next_index(last_consumer,
                                                adapter->max_tx_desc_count);
-                count1++;
+                if (++count >= MAX_STATUS_HANDLE)
+                        break;
         }
 
-        count2 = 0;
-        spin_lock(&adapter->tx_lock);
-        if ((--adapter->proc_cmd_buf_counter) == 0) {
+        if (count) {
                 adapter->last_cmd_consumer = last_consumer;
-                while ((adapter->last_cmd_consumer != consumer)
-                       && (count2 < MAX_STATUS_HANDLE)) {
-                        buffer =
-                            &adapter->cmd_buf_arr[adapter->last_cmd_consumer];
-                        count2++;
-                        if (buffer->skb)
-                                break;
-                        else
-                                adapter->last_cmd_consumer =
-                                    get_next_index(adapter->last_cmd_consumer,
-                                                   adapter->max_tx_desc_count);
-                }
-        }
-        if (count1 || count2) {
-                if (netif_queue_stopped(adapter->netdev)
-                    && (adapter->flags & NETXEN_NETDEV_STATUS)) {
-                        netif_wake_queue(adapter->netdev);
-                        adapter->flags &= ~NETXEN_NETDEV_STATUS;
+                smp_mb();
+                if (netif_queue_stopped(netdev) && netif_running(netdev)) {
+                        netif_tx_lock(netdev);
+                        netif_wake_queue(netdev);
+                        smp_mb();
+                        netif_tx_unlock(netdev);
                 }
         }
         /*
@@ -1350,16 +1224,9 @@ int netxen_process_cmd_ring(unsigned long data)
          * There is still a possible race condition and the host could miss an
          * interrupt. The card has to take care of this.
          */
-        if (adapter->last_cmd_consumer == consumer &&
-            (((adapter->cmd_producer + 1) %
-              adapter->max_tx_desc_count) == adapter->last_cmd_consumer)) {
-                consumer = le32_to_cpu(*(adapter->cmd_consumer));
-        }
-        done = (adapter->last_cmd_consumer == consumer);
+        consumer = le32_to_cpu(*(adapter->cmd_consumer));
+        done = (last_consumer == consumer);
 
-        spin_unlock(&adapter->tx_lock);
-        DPRINTK(INFO, "last consumer is %d in %s\n", last_consumer,
-                __FUNCTION__);
         return (done);
 }
 
@@ -1433,8 +1300,6 @@ void netxen_post_rx_buffers(struct netxen_adapter *adapter, u32 ctx, u32 ringid)
                 rcv_desc->begin_alloc = index;
                 rcv_desc->rcv_pending += count;
                 rcv_desc->producer = producer;
-                if (rcv_desc->rcv_free >= 32) {
-                        rcv_desc->rcv_free = 0;
                         /* Window = 1 */
                         writel((producer - 1) &
                                (rcv_desc->max_rx_desc_count - 1),
@@ -1458,8 +1323,6 @@ void netxen_post_rx_buffers(struct netxen_adapter *adapter, u32 ctx, u32 ringid)
                         writel(msg,
                                DB_NORMALIZE(adapter,
                                             NETXEN_RCV_PRODUCER_OFFSET));
-                        wmb();
-                }
         }
 }
 
@@ -1523,8 +1386,6 @@ static void netxen_post_rx_buffers_nodb(struct netxen_adapter *adapter,
                 rcv_desc->begin_alloc = index;
                 rcv_desc->rcv_pending += count;
                 rcv_desc->producer = producer;
-                if (rcv_desc->rcv_free >= 32) {
-                        rcv_desc->rcv_free = 0;
                         /* Window = 1 */
                         writel((producer - 1) &
                                (rcv_desc->max_rx_desc_count - 1),
@@ -1534,21 +1395,9 @@ static void netxen_post_rx_buffers_nodb(struct netxen_adapter *adapter,
                                                     rcv_desc_crb[ringid].
                                                     crb_rcv_producer_offset));
                         wmb();
-                }
         }
 }
 
-int netxen_nic_tx_has_work(struct netxen_adapter *adapter)
-{
-        if (find_diff_among(adapter->last_cmd_consumer,
-                            adapter->cmd_producer,
-                            adapter->max_tx_desc_count) > 0)
-                return 1;
-
-        return 0;
-}
-
-
 void netxen_nic_clear_stats(struct netxen_adapter *adapter)
 {
         memset(&adapter->stats, 0, sizeof(adapter->stats));
diff --git a/drivers/net/netxen/netxen_nic_isr.c b/drivers/net/netxen/netxen_nic_isr.c
index 48a404aa66ce..c81313b717bd 100644
--- a/drivers/net/netxen/netxen_nic_isr.c
+++ b/drivers/net/netxen/netxen_nic_isr.c
@@ -59,7 +59,7 @@ struct net_device_stats *netxen_nic_get_stats(struct net_device *netdev)
         /* packet transmit problems */
         stats->tx_errors = adapter->stats.nocmddescriptor;
         /* no space in linux buffers    */
-        stats->rx_dropped = adapter->stats.updropped;
+        stats->rx_dropped = adapter->stats.rxdropped;
         /* no space available in linux  */
         stats->tx_dropped = adapter->stats.txdropped;
 
@@ -193,14 +193,14 @@ int netxen_nic_link_ok(struct netxen_adapter *adapter)
 void netxen_nic_xgbe_handle_phy_intr(struct netxen_adapter *adapter)
 {
         struct net_device *netdev = adapter->netdev;
-        u32 val, val1;
+        u32 val;
 
         /* WINDOW = 1 */
         val = readl(NETXEN_CRB_NORMALIZE(adapter, CRB_XG_STATE));
         val >>= (physical_port[adapter->portnum] * 8);
-        val1 = val & 0xff;
+        val &= 0xff;
 
-        if (adapter->ahw.xg_linkup == 1 && val1 != XG_LINK_UP) {
+        if (adapter->ahw.xg_linkup == 1 && val != XG_LINK_UP) {
                 printk(KERN_INFO "%s: %s NIC Link is down\n",
                        netxen_nic_driver_name, netdev->name);
                 adapter->ahw.xg_linkup = 0;
@@ -208,16 +208,7 @@ void netxen_nic_xgbe_handle_phy_intr(struct netxen_adapter *adapter)
                         netif_carrier_off(netdev);
                         netif_stop_queue(netdev);
                 }
-                /* read twice to clear sticky bits */
-                /* WINDOW = 0 */
-                netxen_nic_read_w0(adapter, NETXEN_NIU_XG_STATUS, &val1);
-                netxen_nic_read_w0(adapter, NETXEN_NIU_XG_STATUS, &val1);
-
-                if ((val & 0xffb) != 0xffb) {
-                        printk(KERN_INFO "%s ISR: Sync/Align BAD: 0x%08x\n",
-                               netxen_nic_driver_name, val1);
-                }
-        } else if (adapter->ahw.xg_linkup == 0 && val1 == XG_LINK_UP) {
+        } else if (adapter->ahw.xg_linkup == 0 && val == XG_LINK_UP) {
                 printk(KERN_INFO "%s: %s NIC Link is up\n",
                        netxen_nic_driver_name, netdev->name);
                 adapter->ahw.xg_linkup = 1;
diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c
index 9737eae5ef11..a8fb439a4d03 100644
--- a/drivers/net/netxen/netxen_nic_main.c
+++ b/drivers/net/netxen/netxen_nic_main.c
@@ -63,12 +63,12 @@ static int netxen_nic_xmit_frame(struct sk_buff *, struct net_device *);
 static void netxen_tx_timeout(struct net_device *netdev);
 static void netxen_tx_timeout_task(struct work_struct *work);
 static void netxen_watchdog(unsigned long);
-static int netxen_handle_int(struct netxen_adapter *, struct net_device *);
 static int netxen_nic_poll(struct napi_struct *napi, int budget);
 #ifdef CONFIG_NET_POLL_CONTROLLER
 static void netxen_nic_poll_controller(struct net_device *netdev);
 #endif
 static irqreturn_t netxen_intr(int irq, void *data);
+static irqreturn_t netxen_msi_intr(int irq, void *data);
 
 int physical_port[] = {0, 1, 2, 3};
 
@@ -149,33 +149,30 @@ static void netxen_nic_update_cmd_consumer(struct netxen_adapter *adapter,
 
 #define ADAPTER_LIST_SIZE 12
 
+static uint32_t msi_tgt_status[4] = {
+        ISR_INT_TARGET_STATUS, ISR_INT_TARGET_STATUS_F1,
+        ISR_INT_TARGET_STATUS_F2, ISR_INT_TARGET_STATUS_F3
+};
+
+static uint32_t sw_int_mask[4] = {
+        CRB_SW_INT_MASK_0, CRB_SW_INT_MASK_1,
+        CRB_SW_INT_MASK_2, CRB_SW_INT_MASK_3
+};
+
 static void netxen_nic_disable_int(struct netxen_adapter *adapter)
 {
-        uint32_t        mask = 0x7ff;
+        u32 mask = 0x7ff;
         int retries = 32;
+        int port = adapter->portnum;
+        int pci_fn = adapter->ahw.pci_func;
 
-        DPRINTK(1, INFO, "Entered ISR Disable \n");
-
-        switch (adapter->portnum) {
-        case 0:
-                writel(0x0, NETXEN_CRB_NORMALIZE(adapter, CRB_SW_INT_MASK_0));
-                break;
-        case 1:
-                writel(0x0, NETXEN_CRB_NORMALIZE(adapter, CRB_SW_INT_MASK_1));
-                break;
-        case 2:
-                writel(0x0, NETXEN_CRB_NORMALIZE(adapter, CRB_SW_INT_MASK_2));
-                break;
-        case 3:
-                writel(0x0, NETXEN_CRB_NORMALIZE(adapter, CRB_SW_INT_MASK_3));
-                break;
-        }
+        if (adapter->msi_mode != MSI_MODE_MULTIFUNC)
+                writel(0x0, NETXEN_CRB_NORMALIZE(adapter, sw_int_mask[port]));
 
         if (adapter->intr_scheme != -1 &&
             adapter->intr_scheme != INTR_SCHEME_PERPORT)
                 writel(mask,PCI_OFFSET_SECOND_RANGE(adapter, ISR_INT_MASK));
 
-        /* Window = 0 or 1 */
         if (!(adapter->flags & NETXEN_NIC_MSI_ENABLED)) {
                 do {
                         writel(0xffffffff,
@@ -190,14 +187,18 @@ static void netxen_nic_disable_int(struct netxen_adapter *adapter)
                         printk(KERN_NOTICE "%s: Failed to disable interrupt completely\n",
                                         netxen_nic_driver_name);
                 }
+        } else {
+                if (adapter->msi_mode == MSI_MODE_MULTIFUNC) {
+                        writel(0xffffffff, PCI_OFFSET_SECOND_RANGE(adapter,
+                                                msi_tgt_status[pci_fn]));
+                }
         }
-
-        DPRINTK(1, INFO, "Done with Disable Int\n");
 }
 
 static void netxen_nic_enable_int(struct netxen_adapter *adapter)
 {
         u32 mask;
+        int port = adapter->portnum;
 
         DPRINTK(1, INFO, "Entered ISR Enable \n");
 
@@ -218,20 +219,7 @@ static void netxen_nic_enable_int(struct netxen_adapter *adapter)
                 writel(mask, PCI_OFFSET_SECOND_RANGE(adapter, ISR_INT_MASK));
         }
 
-        switch (adapter->portnum) {
-        case 0:
-                writel(0x1, NETXEN_CRB_NORMALIZE(adapter, CRB_SW_INT_MASK_0));
-                break;
-        case 1:
-                writel(0x1, NETXEN_CRB_NORMALIZE(adapter, CRB_SW_INT_MASK_1));
-                break;
-        case 2:
-                writel(0x1, NETXEN_CRB_NORMALIZE(adapter, CRB_SW_INT_MASK_2));
-                break;
-        case 3:
-                writel(0x1, NETXEN_CRB_NORMALIZE(adapter, CRB_SW_INT_MASK_3));
-                break;
-        }
+        writel(0x1, NETXEN_CRB_NORMALIZE(adapter, sw_int_mask[port]));
 
         if (!(adapter->flags & NETXEN_NIC_MSI_ENABLED)) {
                 mask = 0xbff;
@@ -328,7 +316,6 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
         adapter->ahw.pdev = pdev;
         adapter->ahw.pci_func  = pci_func_id;
-        spin_lock_init(&adapter->tx_lock);
 
         /* remap phys address */
         mem_base = pci_resource_start(pdev, 0); /* 0 is for BAR 0 */
@@ -401,6 +388,7 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
         /* this will be read from FW later */
         adapter->intr_scheme = -1;
+        adapter->msi_mode = -1;
 
         /* This will be reset for mezz cards  */
         adapter->portnum = pci_func_id;
@@ -415,7 +403,7 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
         netdev->set_mac_address    = netxen_nic_set_mac;
         netdev->change_mtu         = netxen_nic_change_mtu;
         netdev->tx_timeout         = netxen_tx_timeout;
-        netdev->watchdog_timeo     = HZ;
+        netdev->watchdog_timeo     = 2*HZ;
 
         netxen_nic_change_mtu(netdev, netdev->mtu);
 
@@ -543,7 +531,6 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
         adapter->watchdog_timer.data = (unsigned long)adapter;
         INIT_WORK(&adapter->watchdog_task, netxen_watchdog_task);
         adapter->ahw.pdev = pdev;
-        adapter->proc_cmd_buf_counter = 0;
         adapter->ahw.revision_id = pdev->revision;
 
         /* make sure Window == 1 */
@@ -833,6 +820,8 @@ static int netxen_nic_open(struct net_device *netdev)
         struct netxen_adapter *adapter = (struct netxen_adapter *)netdev->priv;
         int err = 0;
         int ctx, ring;
+        irq_handler_t handler;
+        unsigned long flags = IRQF_SAMPLE_RANDOM;
 
         if (adapter->is_up != NETXEN_ADAPTER_UP_MAGIC) {
                 err = netxen_init_firmware(adapter);
@@ -856,9 +845,14 @@ static int netxen_nic_open(struct net_device *netdev)
                                 netxen_post_rx_buffers(adapter, ctx, ring);
                 }
                 adapter->irq = adapter->ahw.pdev->irq;
-                err = request_irq(adapter->ahw.pdev->irq, netxen_intr,
-                                  IRQF_SHARED|IRQF_SAMPLE_RANDOM, netdev->name,
-                                  adapter);
+                if (adapter->flags & NETXEN_NIC_MSI_ENABLED)
+                        handler = netxen_msi_intr;
+                else {
+                        flags |= IRQF_SHARED;
+                        handler = netxen_intr;
+                }
+                err = request_irq(adapter->irq, handler,
+                                  flags, netdev->name, adapter);
                 if (err) {
                         printk(KERN_ERR "request_irq failed with: %d\n", err);
                         netxen_free_hw_resources(adapter);
@@ -867,21 +861,12 @@ static int netxen_nic_open(struct net_device *netdev)
 
                 adapter->is_up = NETXEN_ADAPTER_UP_MAGIC;
         }
-        if (!adapter->driver_mismatch)
-                mod_timer(&adapter->watchdog_timer, jiffies);
-
-        napi_enable(&adapter->napi);
-
-        netxen_nic_enable_int(adapter);
-
         /* Done here again so that even if phantom sw overwrote it,
          * we set it */
         if (adapter->init_port
             && adapter->init_port(adapter, adapter->portnum) != 0) {
-            del_timer_sync(&adapter->watchdog_timer);
                 printk(KERN_ERR "%s: Failed to initialize port %d\n",
                                 netxen_nic_driver_name, adapter->portnum);
-                napi_disable(&adapter->napi);
                 return -EIO;
         }
         if (adapter->macaddr_set)
@@ -894,6 +879,12 @@ static int netxen_nic_open(struct net_device *netdev)
                 adapter->set_mtu(adapter, netdev->mtu);
 
         if (!adapter->driver_mismatch)
+                mod_timer(&adapter->watchdog_timer, jiffies);
+
+        napi_enable(&adapter->napi);
+        netxen_nic_enable_int(adapter);
+
+        if (!adapter->driver_mismatch)
                 netif_start_queue(netdev);
 
         return 0;
@@ -958,41 +949,17 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
         struct netxen_skb_frag *buffrag;
         unsigned int i;
 
-        u32 producer = 0;
+        u32 producer, consumer;
         u32 saved_producer = 0;
         struct cmd_desc_type0 *hwdesc;
         int k;
         struct netxen_cmd_buffer *pbuf = NULL;
-        static int dropped_packet = 0;
         int frag_count;
-        u32 local_producer = 0;
-        u32 max_tx_desc_count = 0;
-        u32 last_cmd_consumer = 0;
         int no_of_desc;
+        u32 num_txd = adapter->max_tx_desc_count;
 
-        adapter->stats.xmitcalled++;
         frag_count = skb_shinfo(skb)->nr_frags + 1;
 
-        if (unlikely(skb->len <= 0)) {
-                dev_kfree_skb_any(skb);
-                adapter->stats.badskblen++;
-                return NETDEV_TX_OK;
-        }
-
-        if (frag_count > MAX_BUFFERS_PER_CMD) {
-                printk("%s: %s netxen_nic_xmit_frame: frag_count (%d) "
-                       "too large, can handle only %d frags\n",
-                       netxen_nic_driver_name, netdev->name,
-                       frag_count, MAX_BUFFERS_PER_CMD);
-                adapter->stats.txdropped++;
-                if ((++dropped_packet & 0xff) == 0xff)
-                        printk("%s: %s droppped packets = %d\n",
-                               netxen_nic_driver_name, netdev->name,
-                               dropped_packet);
-
-                return NETDEV_TX_OK;
-        }
-
         /* There 4 fragments per descriptor */
         no_of_desc = (frag_count + 3) >> 2;
         if (netdev->features & NETIF_F_TSO) {
@@ -1007,27 +974,16 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
                 }
         }
 
-        spin_lock_bh(&adapter->tx_lock);
-        if (adapter->total_threads >= MAX_XMIT_PRODUCERS) {
-                goto out_requeue;
-        }
-        local_producer = adapter->cmd_producer;
-        k = adapter->cmd_producer;
-        max_tx_desc_count = adapter->max_tx_desc_count;
-        last_cmd_consumer = adapter->last_cmd_consumer;
-        if ((k + no_of_desc) >=
-            ((last_cmd_consumer <= k) ? last_cmd_consumer + max_tx_desc_count :
-             last_cmd_consumer)) {
-                goto out_requeue;
+        producer = adapter->cmd_producer;
+        smp_mb();
+        consumer = adapter->last_cmd_consumer;
+        if ((no_of_desc+2) > find_diff_among(producer, consumer, num_txd)) {
+                netif_stop_queue(netdev);
+                smp_mb();
+                return NETDEV_TX_BUSY;
         }
-        k = get_index_range(k, max_tx_desc_count, no_of_desc);
-        adapter->cmd_producer = k;
-        adapter->total_threads++;
-        adapter->num_threads++;
 
-        spin_unlock_bh(&adapter->tx_lock);
         /* Copy the descriptors into the hardware    */
-        producer = local_producer;
         saved_producer = producer;
         hwdesc = &hw->cmd_desc_head[producer];
         memset(hwdesc, 0, sizeof(struct cmd_desc_type0));
@@ -1067,8 +1023,7 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
                 /* move to next desc. if there is a need */
                 if ((i & 0x3) == 0) {
                         k = 0;
-                        producer = get_next_index(producer,
-                                                  adapter->max_tx_desc_count);
+                        producer = get_next_index(producer, num_txd);
                         hwdesc = &hw->cmd_desc_head[producer];
                         memset(hwdesc, 0, sizeof(struct cmd_desc_type0));
                         pbuf = &adapter->cmd_buf_arr[producer];
@@ -1086,7 +1041,6 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
                 buffrag->dma = temp_dma;
                 buffrag->length = temp_len;
 
-                DPRINTK(INFO, "for loop. i=%d k=%d\n", i, k);
                 switch (k) {
                 case 0:
                         hwdesc->buffer1_length = cpu_to_le16(temp_len);
@@ -1107,7 +1061,7 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
                 }
                 frag++;
         }
-        producer = get_next_index(producer, adapter->max_tx_desc_count);
+        producer = get_next_index(producer, num_txd);
 
         /* might change opcode to TX_TCP_LSO */
         netxen_tso_check(adapter, &hw->cmd_desc_head[saved_producer], skb);
@@ -1134,7 +1088,7 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
                 /* copy the first 64 bytes */
                 memcpy(((void *)hwdesc) + 2,
                        (void *)(skb->data), first_hdr_len);
-                producer = get_next_index(producer, max_tx_desc_count);
+                producer = get_next_index(producer, num_txd);
 
                 if (more_hdr) {
                         hwdesc = &hw->cmd_desc_head[producer];
@@ -1147,35 +1101,19 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
                                                          hwdesc,
                                                          (hdr_len -
                                                           first_hdr_len));
-                        producer = get_next_index(producer, max_tx_desc_count);
+                        producer = get_next_index(producer, num_txd);
                 }
         }
 
-        spin_lock_bh(&adapter->tx_lock);
+        adapter->cmd_producer = producer;
         adapter->stats.txbytes += skb->len;
 
-        /* Code to update the adapter considering how many producer threads
-           are currently working */
-        if ((--adapter->num_threads) == 0) {
-                /* This is the last thread */
-                u32 crb_producer = adapter->cmd_producer;
-                netxen_nic_update_cmd_producer(adapter, crb_producer);
-                wmb();
-                adapter->total_threads = 0;
-        }
+        netxen_nic_update_cmd_producer(adapter, adapter->cmd_producer);
 
-        adapter->stats.xmitfinished++;
+        adapter->stats.xmitcalled++;
         netdev->trans_start = jiffies;
 
-        spin_unlock_bh(&adapter->tx_lock);
         return NETDEV_TX_OK;
-
-out_requeue:
-        netif_stop_queue(netdev);
-        adapter->flags |= NETXEN_NETDEV_STATUS;
-
-        spin_unlock_bh(&adapter->tx_lock);
-        return NETDEV_TX_BUSY;
 }
 
 static void netxen_watchdog(unsigned long v)
@@ -1200,87 +1138,60 @@ static void netxen_tx_timeout_task(struct work_struct *work)
         printk(KERN_ERR "%s %s: transmit timeout, resetting.\n",
                netxen_nic_driver_name, adapter->netdev->name);
 
-        netxen_nic_close(adapter->netdev);
-        netxen_nic_open(adapter->netdev);
+        netxen_nic_disable_int(adapter);
+        napi_disable(&adapter->napi);
+
         adapter->netdev->trans_start = jiffies;
+
+        napi_enable(&adapter->napi);
+        netxen_nic_enable_int(adapter);
         netif_wake_queue(adapter->netdev);
 }
 
-static int
-netxen_handle_int(struct netxen_adapter *adapter, struct net_device *netdev)
+static inline void
+netxen_handle_int(struct netxen_adapter *adapter)
 {
-        u32 ret = 0;
-
-        DPRINTK(INFO, "Entered handle ISR\n");
-        adapter->stats.ints++;
-
         netxen_nic_disable_int(adapter);
-
-        if (netxen_nic_rx_has_work(adapter) || netxen_nic_tx_has_work(adapter)) {
-                if (netif_rx_schedule_prep(netdev, &adapter->napi)) {
-                        /*
-                         * Interrupts are already disabled.
-                         */
-                        __netif_rx_schedule(netdev, &adapter->napi);
-                } else {
-                        static unsigned int intcount = 0;
-                        if ((++intcount & 0xfff) == 0xfff)
-                                DPRINTK(KERN_ERR
-                                       "%s: %s interrupt %d while in poll\n",
-                                       netxen_nic_driver_name, netdev->name,
-                                       intcount);
-                }
-                ret = 1;
-        }
-
-        if (ret == 0) {
-                netxen_nic_enable_int(adapter);
-        }
-
-        return ret;
+        napi_schedule(&adapter->napi);
 }
 
-/*
- * netxen_intr - Interrupt Handler
- * @irq: interrupt number
- * data points to adapter stucture (which may be handling more than 1 port
- */
 irqreturn_t netxen_intr(int irq, void *data)
 {
         struct netxen_adapter *adapter = data;
-        struct net_device *netdev = adapter->netdev;
         u32 our_int = 0;
 
-        if (!(adapter->flags & NETXEN_NIC_MSI_ENABLED)) {
-                our_int = readl(NETXEN_CRB_NORMALIZE(adapter, CRB_INT_VECTOR));
-                /* not our interrupt */
-                if ((our_int & (0x80 << adapter->portnum)) == 0)
-                        return IRQ_NONE;
-        }
+        our_int = readl(NETXEN_CRB_NORMALIZE(adapter, CRB_INT_VECTOR));
+        /* not our interrupt */
+        if ((our_int & (0x80 << adapter->portnum)) == 0)
+                return IRQ_NONE;
 
         if (adapter->intr_scheme == INTR_SCHEME_PERPORT) {
                 /* claim interrupt */
-                if (!(adapter->flags & NETXEN_NIC_MSI_ENABLED)) {
-                        writel(our_int & ~((u32)(0x80 << adapter->portnum)),
+                writel(our_int & ~((u32)(0x80 << adapter->portnum)),
                         NETXEN_CRB_NORMALIZE(adapter, CRB_INT_VECTOR));
-                }
         }
 
-        if (netif_running(netdev))
-                netxen_handle_int(adapter, netdev);
+        netxen_handle_int(adapter);
 
         return IRQ_HANDLED;
 }
 
+irqreturn_t netxen_msi_intr(int irq, void *data)
+{
+        struct netxen_adapter *adapter = data;
+
+        netxen_handle_int(adapter);
+        return IRQ_HANDLED;
+}
+
 static int netxen_nic_poll(struct napi_struct *napi, int budget)
 {
         struct netxen_adapter *adapter = container_of(napi, struct netxen_adapter, napi);
-        struct net_device *netdev = adapter->netdev;
-        int done = 1;
+        int tx_complete;
         int ctx;
         int work_done;
 
-        DPRINTK(INFO, "polling for %d descriptors\n", *budget);
+        tx_complete = netxen_process_cmd_ring(adapter);
 
         work_done = 0;
         for (ctx = 0; ctx < MAX_RCV_CTX; ++ctx) {
@@ -1300,16 +1211,8 @@ static int netxen_nic_poll(struct napi_struct *napi, int budget)
                                                      budget / MAX_RCV_CTX);
         }
 
-        if (work_done >= budget)
-                done = 0;
-
-        if (netxen_process_cmd_ring((unsigned long)adapter) == 0)
-                done = 0;
-
-        DPRINTK(INFO, "new work_done: %d work_to_do: %d\n",
-                work_done, work_to_do);
-        if (done) {
-                netif_rx_complete(netdev, napi);
+        if ((work_done < budget) && tx_complete) {
+                netif_rx_complete(adapter->netdev, &adapter->napi);
                 netxen_nic_enable_int(adapter);
         }
 
diff --git a/drivers/net/netxen/netxen_nic_phan_reg.h b/drivers/net/netxen/netxen_nic_phan_reg.h
index ffa3b7215ce8..a566b50f36f5 100644
--- a/drivers/net/netxen/netxen_nic_phan_reg.h
+++ b/drivers/net/netxen/netxen_nic_phan_reg.h
@@ -126,8 +126,11 @@
  */
 #define CRB_NIC_CAPABILITIES_HOST       NETXEN_NIC_REG(0x1a8)
 #define CRB_NIC_CAPABILITIES_FW         NETXEN_NIC_REG(0x1dc)
+#define CRB_NIC_MSI_MODE_HOST           NETXEN_NIC_REG(0x270)
+#define CRB_NIC_MSI_MODE_FW                     NETXEN_NIC_REG(0x274)
 
 #define INTR_SCHEME_PERPORT             0x1
+#define MSI_MODE_MULTIFUNC              0x1
 
 /* used for ethtool tests */
 #define CRB_SCRATCHPAD_TEST         NETXEN_NIC_REG(0x280)
diff --git a/drivers/net/pcmcia/axnet_cs.c b/drivers/net/pcmcia/axnet_cs.c
index e8a63e483a2b..ce95c5d168fe 100644
--- a/drivers/net/pcmcia/axnet_cs.c
+++ b/drivers/net/pcmcia/axnet_cs.c
@@ -1268,7 +1268,7 @@ static irqreturn_t ax_interrupt(int irq, void *dev_id)
                 }
         }
     
-        if (interrupts && ei_debug) 
+        if (interrupts && ei_debug > 3) 
         {
                 handled = 1;
                 if (nr_serviced >= MAX_SERVICE) 
diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig
index f4ca0591231d..3ac8529bb92c 100644
--- a/drivers/net/phy/Kconfig
+++ b/drivers/net/phy/Kconfig
@@ -67,6 +67,7 @@ config REALTEK_PHY
 
 config FIXED_PHY
         bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
+        depends on PHYLIB=y
         ---help---
           Adds the platform "fixed" MDIO Bus to cover the boards that use
           PHYs that are not connected to the real MDIO bus.
diff --git a/drivers/net/phy/davicom.c b/drivers/net/phy/davicom.c
index 7ed632db00d7..d926168bc780 100644
--- a/drivers/net/phy/davicom.c
+++ b/drivers/net/phy/davicom.c
@@ -37,6 +37,7 @@
 
 #define MII_DM9161_SCR          0x10
 #define MII_DM9161_SCR_INIT     0x0610
+#define MII_DM9161_SCR_RMII     0x0100
 
 /* DM9161 Interrupt Register */
 #define MII_DM9161_INTR 0x15
@@ -103,7 +104,7 @@ static int dm9161_config_aneg(struct phy_device *phydev)
 
 static int dm9161_config_init(struct phy_device *phydev)
 {
-        int err;
+        int err, temp;
 
         /* Isolate the PHY */
         err = phy_write(phydev, MII_BMCR, BMCR_ISOLATE);
@@ -111,9 +112,19 @@ static int dm9161_config_init(struct phy_device *phydev)
         if (err < 0)
                 return err;
 
-        /* Do not bypass the scrambler/descrambler */
-        err = phy_write(phydev, MII_DM9161_SCR, MII_DM9161_SCR_INIT);
+        switch (phydev->interface) {
+        case PHY_INTERFACE_MODE_MII:
+                temp = MII_DM9161_SCR_INIT;
+                break;
+        case PHY_INTERFACE_MODE_RMII:
+                temp =  MII_DM9161_SCR_INIT | MII_DM9161_SCR_RMII;
+                break;
+        default:
+                return -EINVAL;
+        }
 
+        /* Do not bypass the scrambler/descrambler */
+        err = phy_write(phydev, MII_DM9161_SCR, temp);
         if (err < 0)
                 return err;
 
diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c
index f0574073a2a3..33539917e9b8 100644
--- a/drivers/net/phy/marvell.c
+++ b/drivers/net/phy/marvell.c
@@ -58,9 +58,25 @@
 #define MII_M1111_RX_DELAY              0x80
 #define MII_M1111_TX_DELAY              0x2
 #define MII_M1111_PHY_EXT_SR            0x1b
-#define MII_M1111_HWCFG_MODE_MASK       0xf
-#define MII_M1111_HWCFG_MODE_RGMII      0xb
+
+#define MII_M1111_HWCFG_MODE_MASK               0xf
+#define MII_M1111_HWCFG_MODE_COPPER_RGMII       0xb
+#define MII_M1111_HWCFG_MODE_FIBER_RGMII        0x3
 #define MII_M1111_HWCFG_MODE_SGMII_NO_CLK       0x4
+#define MII_M1111_HWCFG_FIBER_COPPER_AUTO       0x8000
+#define MII_M1111_HWCFG_FIBER_COPPER_RES        0x2000
+
+#define MII_M1111_COPPER                0
+#define MII_M1111_FIBER                 1
+
+#define MII_M1011_PHY_STATUS            0x11
+#define MII_M1011_PHY_STATUS_1000       0x8000
+#define MII_M1011_PHY_STATUS_100        0x4000
+#define MII_M1011_PHY_STATUS_SPD_MASK   0xc000
+#define MII_M1011_PHY_STATUS_FULLDUPLEX 0x2000
+#define MII_M1011_PHY_STATUS_RESOLVED   0x0800
+#define MII_M1011_PHY_STATUS_LINK       0x0400
+
 
 MODULE_DESCRIPTION("Marvell PHY driver");
 MODULE_AUTHOR("Andy Fleming");
@@ -141,12 +157,22 @@ static int marvell_config_aneg(struct phy_device *phydev)
 static int m88e1111_config_init(struct phy_device *phydev)
 {
         int err;
+        int temp;
+        int mode;
+
+        /* Enable Fiber/Copper auto selection */
+        temp = phy_read(phydev, MII_M1111_PHY_EXT_SR);
+        temp |= MII_M1111_HWCFG_FIBER_COPPER_AUTO;
+        phy_write(phydev, MII_M1111_PHY_EXT_SR, temp);
+
+        temp = phy_read(phydev, MII_BMCR);
+        temp |= BMCR_RESET;
+        phy_write(phydev, MII_BMCR, temp);
 
         if ((phydev->interface == PHY_INTERFACE_MODE_RGMII) ||
             (phydev->interface == PHY_INTERFACE_MODE_RGMII_ID) ||
             (phydev->interface == PHY_INTERFACE_MODE_RGMII_RXID) ||
             (phydev->interface == PHY_INTERFACE_MODE_RGMII_TXID)) {
-                int temp;
 
                 temp = phy_read(phydev, MII_M1111_PHY_EXT_CR);
                 if (temp < 0)
@@ -171,7 +197,13 @@ static int m88e1111_config_init(struct phy_device *phydev)
                         return temp;
 
                 temp &= ~(MII_M1111_HWCFG_MODE_MASK);
-                temp |= MII_M1111_HWCFG_MODE_RGMII;
+
+                mode = phy_read(phydev, MII_M1111_PHY_EXT_CR);
+
+                if (mode & MII_M1111_HWCFG_FIBER_COPPER_RES)
+                        temp |= MII_M1111_HWCFG_MODE_FIBER_RGMII;
+                else
+                        temp |= MII_M1111_HWCFG_MODE_COPPER_RGMII;
 
                 err = phy_write(phydev, MII_M1111_PHY_EXT_SR, temp);
                 if (err < 0)
@@ -262,6 +294,93 @@ static int m88e1145_config_init(struct phy_device *phydev)
         return 0;
 }
 
+/* marvell_read_status
+ *
+ * Generic status code does not detect Fiber correctly!
+ * Description:
+ *   Check the link, then figure out the current state
+ *   by comparing what we advertise with what the link partner
+ *   advertises.  Start by checking the gigabit possibilities,
+ *   then move on to 10/100.
+ */
+static int marvell_read_status(struct phy_device *phydev)
+{
+        int adv;
+        int err;
+        int lpa;
+        int status = 0;
+
+        /* Update the link, but return if there
+         * was an error */
+        err = genphy_update_link(phydev);
+        if (err)
+                return err;
+
+        if (AUTONEG_ENABLE == phydev->autoneg) {
+                status = phy_read(phydev, MII_M1011_PHY_STATUS);
+                if (status < 0)
+                        return status;
+
+                lpa = phy_read(phydev, MII_LPA);
+                if (lpa < 0)
+                        return lpa;
+
+                adv = phy_read(phydev, MII_ADVERTISE);
+                if (adv < 0)
+                        return adv;
+
+                lpa &= adv;
+
+                if (status & MII_M1011_PHY_STATUS_FULLDUPLEX)
+                        phydev->duplex = DUPLEX_FULL;
+                else
+                        phydev->duplex = DUPLEX_HALF;
+
+                status = status & MII_M1011_PHY_STATUS_SPD_MASK;
+                phydev->pause = phydev->asym_pause = 0;
+
+                switch (status) {
+                case MII_M1011_PHY_STATUS_1000:
+                        phydev->speed = SPEED_1000;
+                        break;
+
+                case MII_M1011_PHY_STATUS_100:
+                        phydev->speed = SPEED_100;
+                        break;
+
+                default:
+                        phydev->speed = SPEED_10;
+                        break;
+                }
+
+                if (phydev->duplex == DUPLEX_FULL) {
+                        phydev->pause = lpa & LPA_PAUSE_CAP ? 1 : 0;
+                        phydev->asym_pause = lpa & LPA_PAUSE_ASYM ? 1 : 0;
+                }
+        } else {
+                int bmcr = phy_read(phydev, MII_BMCR);
+
+                if (bmcr < 0)
+                        return bmcr;
+
+                if (bmcr & BMCR_FULLDPLX)
+                        phydev->duplex = DUPLEX_FULL;
+                else
+                        phydev->duplex = DUPLEX_HALF;
+
+                if (bmcr & BMCR_SPEED1000)
+                        phydev->speed = SPEED_1000;
+                else if (bmcr & BMCR_SPEED100)
+                        phydev->speed = SPEED_100;
+                else
+                        phydev->speed = SPEED_10;
+
+                phydev->pause = phydev->asym_pause = 0;
+        }
+
+        return 0;
+}
+
 static struct phy_driver marvell_drivers[] = {
         {
                 .phy_id = 0x01410c60,
@@ -296,7 +415,7 @@ static struct phy_driver marvell_drivers[] = {
                 .flags = PHY_HAS_INTERRUPT,
                 .config_init = &m88e1111_config_init,
                 .config_aneg = &marvell_config_aneg,
-                .read_status = &genphy_read_status,
+                .read_status = &marvell_read_status,
                 .ack_interrupt = &marvell_ack_interrupt,
                 .config_intr = &marvell_config_intr,
                 .driver = { .owner = THIS_MODULE },
diff --git a/drivers/net/pppol2tp.c b/drivers/net/pppol2tp.c
index 86e5dba079fe..3d10ca050b79 100644
--- a/drivers/net/pppol2tp.c
+++ b/drivers/net/pppol2tp.c
@@ -302,14 +302,14 @@ pppol2tp_session_find(struct pppol2tp_tunnel *tunnel, u16 session_id)
         struct pppol2tp_session *session;
         struct hlist_node *walk;
 
-        read_lock(&tunnel->hlist_lock);
+        read_lock_bh(&tunnel->hlist_lock);
         hlist_for_each_entry(session, walk, session_list, hlist) {
                 if (session->tunnel_addr.s_session == session_id) {
-                        read_unlock(&tunnel->hlist_lock);
+                        read_unlock_bh(&tunnel->hlist_lock);
                         return session;
                 }
         }
-        read_unlock(&tunnel->hlist_lock);
+        read_unlock_bh(&tunnel->hlist_lock);
 
         return NULL;
 }
@@ -320,14 +320,14 @@ static struct pppol2tp_tunnel *pppol2tp_tunnel_find(u16 tunnel_id)
 {
         struct pppol2tp_tunnel *tunnel = NULL;
 
-        read_lock(&pppol2tp_tunnel_list_lock);
+        read_lock_bh(&pppol2tp_tunnel_list_lock);
         list_for_each_entry(tunnel, &pppol2tp_tunnel_list, list) {
                 if (tunnel->stats.tunnel_id == tunnel_id) {
-                        read_unlock(&pppol2tp_tunnel_list_lock);
+                        read_unlock_bh(&pppol2tp_tunnel_list_lock);
                         return tunnel;
                 }
         }
-        read_unlock(&pppol2tp_tunnel_list_lock);
+        read_unlock_bh(&pppol2tp_tunnel_list_lock);
 
         return NULL;
 }
@@ -342,10 +342,11 @@ static struct pppol2tp_tunnel *pppol2tp_tunnel_find(u16 tunnel_id)
 static void pppol2tp_recv_queue_skb(struct pppol2tp_session *session, struct sk_buff *skb)
 {
         struct sk_buff *skbp;
+        struct sk_buff *tmp;
         u16 ns = PPPOL2TP_SKB_CB(skb)->ns;
 
-        spin_lock(&session->reorder_q.lock);
-        skb_queue_walk(&session->reorder_q, skbp) {
+        spin_lock_bh(&session->reorder_q.lock);
+        skb_queue_walk_safe(&session->reorder_q, skbp, tmp) {
                 if (PPPOL2TP_SKB_CB(skbp)->ns > ns) {
                         __skb_insert(skb, skbp->prev, skbp, &session->reorder_q);
                         PRINTK(session->debug, PPPOL2TP_MSG_SEQ, KERN_DEBUG,
@@ -360,7 +361,7 @@ static void pppol2tp_recv_queue_skb(struct pppol2tp_session *session, struct sk_
         __skb_queue_tail(&session->reorder_q, skb);
 
 out:
-        spin_unlock(&session->reorder_q.lock);
+        spin_unlock_bh(&session->reorder_q.lock);
 }
 
 /* Dequeue a single skb.
@@ -371,10 +372,9 @@ static void pppol2tp_recv_dequeue_skb(struct pppol2tp_session *session, struct s
         int length = PPPOL2TP_SKB_CB(skb)->length;
         struct sock *session_sock = NULL;
 
-        /* We're about to requeue the skb, so unlink it and return resources
+        /* We're about to requeue the skb, so return resources
          * to its current owner (a socket receive buffer).
          */
-        skb_unlink(skb, &session->reorder_q);
         skb_orphan(skb);
 
         tunnel->stats.rx_packets++;
@@ -442,7 +442,7 @@ static void pppol2tp_recv_dequeue(struct pppol2tp_session *session)
          * expect to send up next, dequeue it and any other
          * in-sequence packets behind it.
          */
-        spin_lock(&session->reorder_q.lock);
+        spin_lock_bh(&session->reorder_q.lock);
         skb_queue_walk_safe(&session->reorder_q, skb, tmp) {
                 if (time_after(jiffies, PPPOL2TP_SKB_CB(skb)->expires)) {
                         session->stats.rx_seq_discards++;
@@ -470,13 +470,18 @@ static void pppol2tp_recv_dequeue(struct pppol2tp_session *session)
                                 goto out;
                         }
                 }
-                spin_unlock(&session->reorder_q.lock);
+                __skb_unlink(skb, &session->reorder_q);
+
+                /* Process the skb. We release the queue lock while we
+                 * do so to let other contexts process the queue.
+                 */
+                spin_unlock_bh(&session->reorder_q.lock);
                 pppol2tp_recv_dequeue_skb(session, skb);
-                spin_lock(&session->reorder_q.lock);
+                spin_lock_bh(&session->reorder_q.lock);
         }
 
 out:
-        spin_unlock(&session->reorder_q.lock);
+        spin_unlock_bh(&session->reorder_q.lock);
 }
 
 /* Internal receive frame. Do the real work of receiving an L2TP data frame
@@ -1059,7 +1064,7 @@ static int pppol2tp_xmit(struct ppp_channel *chan, struct sk_buff *skb)
 
         /* Get routing info from the tunnel socket */
         dst_release(skb->dst);
-        skb->dst = sk_dst_get(sk_tun);
+        skb->dst = dst_clone(__sk_dst_get(sk_tun));
         skb_orphan(skb);
         skb->sk = sk_tun;
 
@@ -1107,7 +1112,7 @@ static void pppol2tp_tunnel_closeall(struct pppol2tp_tunnel *tunnel)
         PRINTK(tunnel->debug, PPPOL2TP_MSG_CONTROL, KERN_INFO,
                "%s: closing all sessions...\n", tunnel->name);
 
-        write_lock(&tunnel->hlist_lock);
+        write_lock_bh(&tunnel->hlist_lock);
         for (hash = 0; hash < PPPOL2TP_HASH_SIZE; hash++) {
 again:
                 hlist_for_each_safe(walk, tmp, &tunnel->session_hlist[hash]) {
@@ -1129,7 +1134,7 @@ again:
                          * disappear as we're jumping between locks.
                          */
                         sock_hold(sk);
-                        write_unlock(&tunnel->hlist_lock);
+                        write_unlock_bh(&tunnel->hlist_lock);
                         lock_sock(sk);
 
                         if (sk->sk_state & (PPPOX_CONNECTED | PPPOX_BOUND)) {
@@ -1154,11 +1159,11 @@ again:
                          * list so we are guaranteed to make forward
                          * progress.
                          */
-                        write_lock(&tunnel->hlist_lock);
+                        write_lock_bh(&tunnel->hlist_lock);
                         goto again;
                 }
         }
-        write_unlock(&tunnel->hlist_lock);
+        write_unlock_bh(&tunnel->hlist_lock);
 }
 
 /* Really kill the tunnel.
@@ -1167,9 +1172,9 @@ again:
 static void pppol2tp_tunnel_free(struct pppol2tp_tunnel *tunnel)
 {
         /* Remove from socket list */
-        write_lock(&pppol2tp_tunnel_list_lock);
+        write_lock_bh(&pppol2tp_tunnel_list_lock);
         list_del_init(&tunnel->list);
-        write_unlock(&pppol2tp_tunnel_list_lock);
+        write_unlock_bh(&pppol2tp_tunnel_list_lock);
 
         atomic_dec(&pppol2tp_tunnel_count);
         kfree(tunnel);
@@ -1245,9 +1250,9 @@ static void pppol2tp_session_destruct(struct sock *sk)
                                 /* Delete the session socket from the
                                  * hash
                                  */
-                                write_lock(&tunnel->hlist_lock);
+                                write_lock_bh(&tunnel->hlist_lock);
                                 hlist_del_init(&session->hlist);
-                                write_unlock(&tunnel->hlist_lock);
+                                write_unlock_bh(&tunnel->hlist_lock);
 
                                 atomic_dec(&pppol2tp_session_count);
                         }
@@ -1392,9 +1397,9 @@ static struct sock *pppol2tp_prepare_tunnel_socket(int fd, u16 tunnel_id,
 
         /* Add tunnel to our list */
         INIT_LIST_HEAD(&tunnel->list);
-        write_lock(&pppol2tp_tunnel_list_lock);
+        write_lock_bh(&pppol2tp_tunnel_list_lock);
         list_add(&tunnel->list, &pppol2tp_tunnel_list);
-        write_unlock(&pppol2tp_tunnel_list_lock);
+        write_unlock_bh(&pppol2tp_tunnel_list_lock);
         atomic_inc(&pppol2tp_tunnel_count);
 
         /* Bump the reference count. The tunnel context is deleted
@@ -1599,11 +1604,11 @@ static int pppol2tp_connect(struct socket *sock, struct sockaddr *uservaddr,
         sk->sk_user_data = session;
 
         /* Add session to the tunnel's hash list */
-        write_lock(&tunnel->hlist_lock);
+        write_lock_bh(&tunnel->hlist_lock);
         hlist_add_head(&session->hlist,
                        pppol2tp_session_id_hash(tunnel,
                                                 session->tunnel_addr.s_session));
-        write_unlock(&tunnel->hlist_lock);
+        write_unlock_bh(&tunnel->hlist_lock);
 
         atomic_inc(&pppol2tp_session_count);
 
@@ -2205,7 +2210,7 @@ static struct pppol2tp_session *next_session(struct pppol2tp_tunnel *tunnel, str
         int next = 0;
         int i;
 
-        read_lock(&tunnel->hlist_lock);
+        read_lock_bh(&tunnel->hlist_lock);
         for (i = 0; i < PPPOL2TP_HASH_SIZE; i++) {
                 hlist_for_each_entry(session, walk, &tunnel->session_hlist[i], hlist) {
                         if (curr == NULL) {
@@ -2223,7 +2228,7 @@ static struct pppol2tp_session *next_session(struct pppol2tp_tunnel *tunnel, str
                 }
         }
 out:
-        read_unlock(&tunnel->hlist_lock);
+        read_unlock_bh(&tunnel->hlist_lock);
         if (!found)
                 session = NULL;
 
@@ -2234,13 +2239,13 @@ static struct pppol2tp_tunnel *next_tunnel(struct pppol2tp_tunnel *curr)
 {
         struct pppol2tp_tunnel *tunnel = NULL;
 
-        read_lock(&pppol2tp_tunnel_list_lock);
+        read_lock_bh(&pppol2tp_tunnel_list_lock);
         if (list_is_last(&curr->list, &pppol2tp_tunnel_list)) {
                 goto out;
         }
         tunnel = list_entry(curr->list.next, struct pppol2tp_tunnel, list);
 out:
-        read_unlock(&pppol2tp_tunnel_list_lock);
+        read_unlock_bh(&pppol2tp_tunnel_list_lock);
 
         return tunnel;
 }
diff --git a/drivers/net/ps3_gelic_wireless.c b/drivers/net/ps3_gelic_wireless.c
index daf5abab9534..ddbc6e475e28 100644
--- a/drivers/net/ps3_gelic_wireless.c
+++ b/drivers/net/ps3_gelic_wireless.c
@@ -1644,13 +1644,24 @@ static void gelic_wl_scan_complete_event(struct gelic_wl_info *wl)
         }
 
         /* put them in the newtork_list */
-        scan_info = wl->buf;
-        scan_info_size = 0;
-        i = 0;
-        while (scan_info_size < data_len) {
+        for (i = 0, scan_info_size = 0, scan_info = wl->buf;
+             scan_info_size < data_len;
+             i++, scan_info_size += be16_to_cpu(scan_info->size),
+             scan_info = (void *)scan_info + be16_to_cpu(scan_info->size)) {
                 pr_debug("%s:size=%d bssid=%s scan_info=%p\n", __func__,
                          be16_to_cpu(scan_info->size),
                          print_mac(mac, &scan_info->bssid[2]), scan_info);
+
+                /*
+                 * The wireless firmware may return invalid channel 0 and/or
+                 * invalid rate if the AP emits zero length SSID ie. As this
+                 * scan information is useless, ignore it
+                 */
+                if (!be16_to_cpu(scan_info->channel) || !scan_info->rate[0]) {
+                        pr_debug("%s: invalid scan info\n", __func__);
+                        continue;
+                }
+
                 found = 0;
                 oldest = NULL;
                 list_for_each_entry(target, &wl->network_list, list) {
@@ -1687,10 +1698,6 @@ static void gelic_wl_scan_complete_event(struct gelic_wl_info *wl)
                                          GFP_KERNEL);
                 if (!target->hwinfo) {
                         pr_info("%s: kzalloc failed\n", __func__);
-                        i++;
-                        scan_info_size += be16_to_cpu(scan_info->size);
-                        scan_info = (void *)scan_info +
-                                be16_to_cpu(scan_info->size);
                         continue;
                 }
                 /* copy hw scan info */
@@ -1709,10 +1716,6 @@ static void gelic_wl_scan_complete_event(struct gelic_wl_info *wl)
                         if (scan_info->ext_rate[r])
                                 target->rate_ext_len++;
                 list_move_tail(&target->list, &wl->network_list);
-                /* bump pointer */
-                i++;
-                scan_info_size += be16_to_cpu(scan_info->size);
-                scan_info = (void *)scan_info + be16_to_cpu(scan_info->size);
         }
         memset(&data, 0, sizeof(data));
         wireless_send_event(port_to_netdev(wl_port(wl)), SIOCGIWSCAN, &data,
@@ -2389,6 +2392,8 @@ static struct net_device *gelic_wl_alloc(struct gelic_card *card)
         if (!netdev)
                 return NULL;
 
+        strcpy(netdev->name, "wlan%d");
+
         port = netdev_priv(netdev);
         port->netdev = netdev;
         port->card = card;
diff --git a/drivers/net/r6040.c b/drivers/net/r6040.c
index 19184e486ae9..169edc154928 100644
--- a/drivers/net/r6040.c
+++ b/drivers/net/r6040.c
@@ -239,7 +239,8 @@ static void r6040_free_txbufs(struct net_device *dev)
 
         for (i = 0; i < TX_DCNT; i++) {
                 if (lp->tx_insert_ptr->skb_ptr) {
-                        pci_unmap_single(lp->pdev, lp->tx_insert_ptr->buf,
+                        pci_unmap_single(lp->pdev,
+                                le32_to_cpu(lp->tx_insert_ptr->buf),
                                 MAX_BUF_SIZE, PCI_DMA_TODEVICE);
                         dev_kfree_skb(lp->tx_insert_ptr->skb_ptr);
                         lp->rx_insert_ptr->skb_ptr = NULL;
@@ -255,7 +256,8 @@ static void r6040_free_rxbufs(struct net_device *dev)
 
         for (i = 0; i < RX_DCNT; i++) {
                 if (lp->rx_insert_ptr->skb_ptr) {
-                        pci_unmap_single(lp->pdev, lp->rx_insert_ptr->buf,
+                        pci_unmap_single(lp->pdev,
+                                le32_to_cpu(lp->rx_insert_ptr->buf),
                                 MAX_BUF_SIZE, PCI_DMA_FROMDEVICE);
                         dev_kfree_skb(lp->rx_insert_ptr->skb_ptr);
                         lp->rx_insert_ptr->skb_ptr = NULL;
@@ -542,7 +544,7 @@ static int r6040_rx(struct net_device *dev, int limit)
                         skb_ptr->dev = priv->dev;
                         /* Do not count the CRC */
                         skb_put(skb_ptr, descptr->len - 4);
-                        pci_unmap_single(priv->pdev, descptr->buf,
+                        pci_unmap_single(priv->pdev, le32_to_cpu(descptr->buf),
                                 MAX_BUF_SIZE, PCI_DMA_FROMDEVICE);
                         skb_ptr->protocol = eth_type_trans(skb_ptr, priv->dev);
                         /* Send to upper layer */
@@ -585,7 +587,7 @@ static void r6040_tx(struct net_device *dev)
                 if (descptr->status & 0x8000)
                         break; /* Not complete */
                 skb_ptr = descptr->skb_ptr;
-                pci_unmap_single(priv->pdev, descptr->buf,
+                pci_unmap_single(priv->pdev, le32_to_cpu(descptr->buf),
                         skb_ptr->len, PCI_DMA_TODEVICE);
                 /* Free buffer */
                 dev_kfree_skb_irq(skb_ptr);
diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c
index 6179a0a2032c..3c915b82e199 100644
--- a/drivers/net/s2io.c
+++ b/drivers/net/s2io.c
@@ -1088,7 +1088,7 @@ static int s2io_print_pci_mode(struct s2io_nic *nic)
  *  '-1' on failure
  */
 
-int init_tti(struct s2io_nic *nic, int link)
+static int init_tti(struct s2io_nic *nic, int link)
 {
         struct XENA_dev_config __iomem *bar0 = nic->bar0;
         register u64 val64 = 0;
@@ -4172,6 +4172,9 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev)
         dev->trans_start = jiffies;
         spin_unlock_irqrestore(&fifo->tx_lock, flags);
 
+        if (sp->config.intr_type == MSI_X)
+                tx_intr_handler(fifo);
+
         return 0;
 pci_map_failed:
         stats->pci_map_fail_cnt++;
diff --git a/drivers/net/skge.c b/drivers/net/skge.c
index 186eb8ebfda6..2e26dced13a1 100644
--- a/drivers/net/skge.c
+++ b/drivers/net/skge.c
@@ -3199,12 +3199,14 @@ static int skge_poll(struct napi_struct *napi, int to_do)
         skge_write8(hw, Q_ADDR(rxqaddr[skge->port], Q_CSR), CSR_START);
 
         if (work_done < to_do) {
-                spin_lock_irq(&hw->hw_lock);
+                unsigned long flags;
+
+                spin_lock_irqsave(&hw->hw_lock, flags);
                 __netif_rx_complete(dev, napi);
                 hw->intr_mask |= napimask[skge->port];
                 skge_write32(hw, B0_IMSK, hw->intr_mask);
                 skge_read32(hw, B0_IMSK);
-                spin_unlock_irq(&hw->hw_lock);
+                spin_unlock_irqrestore(&hw->hw_lock, flags);
         }
 
         return work_done;
diff --git a/drivers/net/smc91x.h b/drivers/net/smc91x.h
index 51d4134b37b1..98a832a75539 100644
--- a/drivers/net/smc91x.h
+++ b/drivers/net/smc91x.h
@@ -92,14 +92,14 @@
 #define SMC_insw(a, r, p, l)    insw ((unsigned long *)((a) + (r)), p, l)
 # endif
 /* check if the mac in reg is valid */
-#define SMC_GET_MAC_ADDR(addr)                                  \
+#define SMC_GET_MAC_ADDR(lp, addr)                              \
         do {                                                    \
                 unsigned int __v;                               \
-                __v = SMC_inw(ioaddr, ADDR0_REG);               \
+                __v = SMC_inw(ioaddr, ADDR0_REG(lp));           \
                 addr[0] = __v; addr[1] = __v >> 8;              \
-                __v = SMC_inw(ioaddr, ADDR1_REG);               \
+                __v = SMC_inw(ioaddr, ADDR1_REG(lp));           \
                 addr[2] = __v; addr[3] = __v >> 8;              \
-                __v = SMC_inw(ioaddr, ADDR2_REG);               \
+                __v = SMC_inw(ioaddr, ADDR2_REG(lp));           \
                 addr[4] = __v; addr[5] = __v >> 8;              \
                 if (*(u32 *)(&addr[0]) == 0xFFFFFFFF) {         \
                         random_ether_addr(addr);                \
diff --git a/drivers/net/sungem.c b/drivers/net/sungem.c
index 97212799c513..4291458955ef 100644
--- a/drivers/net/sungem.c
+++ b/drivers/net/sungem.c
@@ -912,7 +912,7 @@ static int gem_poll(struct napi_struct *napi, int budget)
                  * rx ring - must call napi_disable(), which
                  * schedule_timeout()'s if polling is already disabled.
                  */
-                work_done += gem_rx(gp, budget);
+                work_done += gem_rx(gp, budget - work_done);
 
                 if (work_done >= budget)
                         return work_done;
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 26ffb67f1da2..f9ef8bd8b11e 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -64,8 +64,8 @@
 
 #define DRV_MODULE_NAME         "tg3"
 #define PFX DRV_MODULE_NAME     ": "
-#define DRV_MODULE_VERSION      "3.87"
-#define DRV_MODULE_RELDATE      "December 20, 2007"
+#define DRV_MODULE_VERSION      "3.88"
+#define DRV_MODULE_RELDATE      "March 20, 2008"
 
 #define TG3_DEF_MAC_MODE        0
 #define TG3_DEF_RX_MODE         0
@@ -11841,7 +11841,7 @@ static int __devinit tg3_get_device_address(struct tg3 *tp)
         }
 
         if (!is_valid_ether_addr(&dev->dev_addr[0])) {
-#ifdef CONFIG_SPARC64
+#ifdef CONFIG_SPARC
                 if (!tg3_get_default_macaddr_sparc(tp))
                         return 0;
 #endif
diff --git a/drivers/net/tokenring/smctr.c b/drivers/net/tokenring/smctr.c
index 8909050b8ea7..5f1c5072b96f 100644
--- a/drivers/net/tokenring/smctr.c
+++ b/drivers/net/tokenring/smctr.c
@@ -3413,7 +3413,7 @@ static int smctr_make_tx_status_code(struct net_device *dev,
         tsv->svi = TRANSMIT_STATUS_CODE;
         tsv->svl = S_TRANSMIT_STATUS_CODE;
 
-        tsv->svv[0] = ((tx_fstatus & 0x0100 >> 6) || IBM_PASS_SOURCE_ADDR);
+        tsv->svv[0] = ((tx_fstatus & 0x0100 >> 6) | IBM_PASS_SOURCE_ADDR);
 
         /* Stripped frame status of Transmitted Frame */
         tsv->svv[1] = tx_fstatus & 0xff;
diff --git a/drivers/net/tulip/de2104x.c b/drivers/net/tulip/de2104x.c
index 77d9dd7ea34f..1b5edd646a8c 100644
--- a/drivers/net/tulip/de2104x.c
+++ b/drivers/net/tulip/de2104x.c
@@ -842,7 +842,7 @@ static inline int de_is_running (struct de_private *de)
 static void de_stop_rxtx (struct de_private *de)
 {
         u32 macmode;
-        unsigned int work = 1000;
+        unsigned int i = 1300/100;
 
         macmode = dr32(MacMode);
         if (macmode & RxTx) {
@@ -850,10 +850,14 @@ static void de_stop_rxtx (struct de_private *de)
                 dr32(MacMode);
         }
 
-        while (--work > 0) {
+        /* wait until in-flight frame completes.
+         * Max time @ 10BT: 1500*8b/10Mbps == 1200us (+ 100us margin)
+         * Typically expect this loop to end in < 50 us on 100BT.
+         */
+        while (--i) {
                 if (!de_is_running(de))
                         return;
-                cpu_relax();
+                udelay(100);
         }
 
         printk(KERN_WARNING "%s: timeout expired stopping DMA\n", de->dev->name);
@@ -910,7 +914,8 @@ static void de_set_media (struct de_private *de)
         unsigned media = de->media_type;
         u32 macmode = dr32(MacMode);
 
-        BUG_ON(de_is_running(de));
+        if (de_is_running(de))
+                printk(KERN_WARNING "%s: chip is running while changing media!\n", de->dev->name);
 
         if (de->de21040)
                 dw32(CSR11, FULL_DUPLEX_MAGIC);
diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c
index fba0811d2608..8cc316653a39 100644
--- a/drivers/net/ucc_geth.c
+++ b/drivers/net/ucc_geth.c
@@ -154,8 +154,8 @@ static struct ucc_geth_info ugeth_primary_info = {
         .rxQoSMode = UCC_GETH_QOS_MODE_DEFAULT,
         .aufc = UPSMR_AUTOMATIC_FLOW_CONTROL_MODE_NONE,
         .padAndCrc = MACCFG2_PAD_AND_CRC_MODE_PAD_AND_CRC,
-        .numThreadsTx = UCC_GETH_NUM_OF_THREADS_4,
-        .numThreadsRx = UCC_GETH_NUM_OF_THREADS_4,
+        .numThreadsTx = UCC_GETH_NUM_OF_THREADS_1,
+        .numThreadsRx = UCC_GETH_NUM_OF_THREADS_1,
         .riscTx = QE_RISC_ALLOCATION_RISC1_AND_RISC2,
         .riscRx = QE_RISC_ALLOCATION_RISC1_AND_RISC2,
 };
@@ -3975,6 +3975,8 @@ static int ucc_geth_probe(struct of_device* ofdev, const struct of_device_id *ma
                 ug_info->uf_info.utfs = UCC_GETH_UTFS_GIGA_INIT;
                 ug_info->uf_info.utfet = UCC_GETH_UTFET_GIGA_INIT;
                 ug_info->uf_info.utftt = UCC_GETH_UTFTT_GIGA_INIT;
+                ug_info->numThreadsTx = UCC_GETH_NUM_OF_THREADS_4;
+                ug_info->numThreadsRx = UCC_GETH_NUM_OF_THREADS_4;
         }
 
         /* Set the bus id */
diff --git a/drivers/net/usb/dm9601.c b/drivers/net/usb/dm9601.c
index 4b131a6c6b70..0343b00cf1fd 100644
--- a/drivers/net/usb/dm9601.c
+++ b/drivers/net/usb/dm9601.c
@@ -341,7 +341,7 @@ static void dm9601_set_multicast(struct net_device *net)
         /* We use the 20 byte dev->data for our 8 byte filter buffer
          * to avoid allocating memory that is tricky to free later */
         u8 *hashes = (u8 *) & dev->data;
-        u8 rx_ctl = 0x01;
+        u8 rx_ctl = 0x31;
 
         memset(hashes, 0x00, DM_MCAST_SIZE);
         hashes[DM_MCAST_SIZE - 1] |= 0x80;      /* broadcast address */
@@ -562,6 +562,10 @@ static const struct usb_device_id products[] = {
          USB_DEVICE(0x0a46, 0x8515),    /* ADMtek ADM8515 USB NIC */
          .driver_info = (unsigned long)&dm9601_info,
          },
+        {
+        USB_DEVICE(0x0a47, 0x9601),     /* Hirose USB-100 */
+        .driver_info = (unsigned long)&dm9601_info,
+         },
         {},                     // END
 };
 
diff --git a/drivers/net/usb/rndis_host.c b/drivers/net/usb/rndis_host.c
index a61324757b17..369c731114b3 100644
--- a/drivers/net/usb/rndis_host.c
+++ b/drivers/net/usb/rndis_host.c
@@ -16,10 +16,6 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
-
-// #define      DEBUG                   // error path messages, extra info
-// #define      VERBOSE                 // more; success messages
-
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/netdevice.h>
@@ -287,7 +283,7 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags)
                 struct rndis_set_c      *set_c;
                 struct rndis_halt       *halt;
         } u;
-        u32                     tmp, *phym;
+        u32                     tmp, phym_unspec, *phym;
         int                     reply_len;
         unsigned char           *bp;
 
@@ -318,6 +314,14 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags)
         net->hard_header_len += sizeof (struct rndis_data_hdr);
         dev->hard_mtu = net->mtu + net->hard_header_len;
 
+        dev->maxpacket = usb_maxpacket(dev->udev, dev->out, 1);
+        if (dev->maxpacket == 0) {
+                if (netif_msg_probe(dev))
+                        dev_dbg(&intf->dev, "dev->maxpacket can't be 0\n");
+                retval = -EINVAL;
+                goto fail_and_release;
+        }
+
         dev->rx_urb_size = dev->hard_mtu + (dev->maxpacket + 1);
         dev->rx_urb_size &= ~(dev->maxpacket - 1);
         u.init->max_transfer_size = cpu_to_le32(dev->rx_urb_size);
@@ -359,12 +363,15 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags)
                 goto halt_fail_and_release;
 
         /* Check physical medium */
+        phym = NULL;
         reply_len = sizeof *phym;
         retval = rndis_query(dev, intf, u.buf, OID_GEN_PHYSICAL_MEDIUM,
                         0, (void **) &phym, &reply_len);
-        if (retval != 0)
+        if (retval != 0 || !phym) {
                 /* OID is optional so don't fail here. */
-                *phym = RNDIS_PHYSICAL_MEDIUM_UNSPECIFIED;
+                phym_unspec = RNDIS_PHYSICAL_MEDIUM_UNSPECIFIED;
+                phym = &phym_unspec;
+        }
         if ((flags & FLAG_RNDIS_PHYM_WIRELESS) &&
                         *phym != RNDIS_PHYSICAL_MEDIUM_WIRELESS_LAN) {
                 if (netif_msg_probe(dev))
diff --git a/drivers/net/usb/rtl8150.c b/drivers/net/usb/rtl8150.c
index 7e1f00131f91..df56a518691c 100644
--- a/drivers/net/usb/rtl8150.c
+++ b/drivers/net/usb/rtl8150.c
@@ -376,7 +376,7 @@ static int alloc_all_urbs(rtl8150_t * dev)
                 return 0;
         }
         dev->ctrl_urb = usb_alloc_urb(0, GFP_KERNEL);
-        if (!dev->intr_urb) {
+        if (!dev->ctrl_urb) {
                 usb_free_urb(dev->rx_urb);
                 usb_free_urb(dev->tx_urb);
                 usb_free_urb(dev->intr_urb);
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 19fd4cb0ddf8..b58472cf76f8 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -203,8 +203,11 @@ again:
         if (received < budget) {
                 netif_rx_complete(vi->dev, napi);
                 if (unlikely(!vi->rvq->vq_ops->enable_cb(vi->rvq))
-                    && netif_rx_reschedule(vi->dev, napi))
+                    && napi_schedule_prep(napi)) {
+                        vi->rvq->vq_ops->disable_cb(vi->rvq);
+                        __netif_rx_schedule(vi->dev, napi);
                         goto again;
+                }
         }
 
         return received;
@@ -278,10 +281,11 @@ again:
                 pr_debug("%s: virtio not prepared to send\n", dev->name);
                 netif_stop_queue(dev);
 
-                /* Activate callback for using skbs: if this fails it
+                /* Activate callback for using skbs: if this returns false it
                  * means some were used in the meantime. */
                 if (unlikely(!vi->svq->vq_ops->enable_cb(vi->svq))) {
-                        printk("Unlikely: restart svq failed\n");
+                        printk("Unlikely: restart svq race\n");
+                        vi->svq->vq_ops->disable_cb(vi->svq);
                         netif_start_queue(dev);
                         goto again;
                 }
@@ -294,6 +298,15 @@ again:
         return 0;
 }
 
+#ifdef CONFIG_NET_POLL_CONTROLLER
+static void virtnet_netpoll(struct net_device *dev)
+{
+        struct virtnet_info *vi = netdev_priv(dev);
+
+        napi_schedule(&vi->napi);
+}
+#endif
+
 static int virtnet_open(struct net_device *dev)
 {
         struct virtnet_info *vi = netdev_priv(dev);
@@ -336,6 +349,9 @@ static int virtnet_probe(struct virtio_device *vdev)
         dev->stop = virtnet_close;
         dev->hard_start_xmit = start_xmit;
         dev->features = NETIF_F_HIGHDMA;
+#ifdef CONFIG_NET_POLL_CONTROLLER
+        dev->poll_controller = virtnet_netpoll;
+#endif
         SET_NETDEV_DEV(dev, &vdev->dev);
 
         /* Do we support "hardware" checksums? */
diff --git a/drivers/net/wan/farsync.c b/drivers/net/wan/farsync.c
index cf27bf40d36e..547368e9633d 100644
--- a/drivers/net/wan/farsync.c
+++ b/drivers/net/wan/farsync.c
@@ -2024,6 +2024,7 @@ fst_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
         struct fstioc_write wrthdr;
         struct fstioc_info info;
         unsigned long flags;
+        void *buf;
 
         dbg(DBG_IOCTL, "ioctl: %x, %p\n", cmd, ifr->ifr_data);
 
@@ -2065,16 +2066,22 @@ fst_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
                         return -ENXIO;
                 }
 
-                /* Now copy the data to the card.
-                 * This will probably break on some architectures.
-                 * I'll fix it when I have something to test on.
-                 */
-                if (copy_from_user(card->mem + wrthdr.offset,
+                /* Now copy the data to the card. */
+
+                buf = kmalloc(wrthdr.size, GFP_KERNEL);
+                if (!buf)
+                        return -ENOMEM;
+
+                if (copy_from_user(buf,
                                    ifr->ifr_data + sizeof (struct fstioc_write),
                                    wrthdr.size)) {
+                        kfree(buf);
                         return -EFAULT;
                 }
 
+                memcpy_toio(card->mem + wrthdr.offset, buf, wrthdr.size);
+                kfree(buf);
+
                 /* Writes to the memory of a card in the reset state constitute
                  * a download
                  */
diff --git a/drivers/net/wan/sbni.c b/drivers/net/wan/sbni.c
index 15d5c58e57bc..e59255a155a9 100644
--- a/drivers/net/wan/sbni.c
+++ b/drivers/net/wan/sbni.c
@@ -751,7 +751,7 @@ upload_data( struct net_device  *dev,  unsigned  framelen,  unsigned  frameno,
 }
 
 
-static __inline void
+static inline void
 send_complete( struct net_local  *nl )
 {
 #ifdef CONFIG_SBNI_MULTILINE
diff --git a/drivers/net/wireless/arlan-proc.c b/drivers/net/wireless/arlan-proc.c
index c6e70dbc5de8..2ab1d59870f4 100644
--- a/drivers/net/wireless/arlan-proc.c
+++ b/drivers/net/wireless/arlan-proc.c
@@ -1202,13 +1202,6 @@ static ctl_table arlan_table[MAX_ARLANS + 1] =
         { .ctl_name = 0 }
 };
 #endif
-#else
-
-static ctl_table arlan_table[MAX_ARLANS + 1] =
-{
-        { .ctl_name = 0 }
-};
-#endif
 
 
 // static int mmtu = 1234;
@@ -1233,7 +1226,6 @@ static ctl_table arlan_root_table[] =
 //};
 
 
-#ifdef CONFIG_PROC_FS
 static struct ctl_table_header *arlan_device_sysctl_header;
 
 int __init init_arlan_proc(void)
diff --git a/drivers/net/wireless/ath5k/hw.c b/drivers/net/wireless/ath5k/hw.c
index c2de2d958e8e..01757436353d 100644
--- a/drivers/net/wireless/ath5k/hw.c
+++ b/drivers/net/wireless/ath5k/hw.c
@@ -427,6 +427,8 @@ void ath5k_hw_detach(struct ath5k_hw *ah)
 {
         ATH5K_TRACE(ah->ah_sc);
 
+        __set_bit(ATH_STAT_INVALID, ah->ah_sc->status);
+
         if (ah->ah_rf_banks != NULL)
                 kfree(ah->ah_rf_banks);
 
diff --git a/drivers/net/wireless/b43/debugfs.c b/drivers/net/wireless/b43/debugfs.c
index e38ed0fe72e9..7fca2ebc747f 100644
--- a/drivers/net/wireless/b43/debugfs.c
+++ b/drivers/net/wireless/b43/debugfs.c
@@ -618,6 +618,7 @@ void b43_debugfs_remove_device(struct b43_wldev *dev)
         kfree(e);
 }
 
+/* Called with IRQs disabled. */
 void b43_debugfs_log_txstat(struct b43_wldev *dev,
                             const struct b43_txstatus *status)
 {
@@ -629,8 +630,7 @@ void b43_debugfs_log_txstat(struct b43_wldev *dev,
         if (!e)
                 return;
         log = &e->txstatlog;
-        B43_WARN_ON(!irqs_disabled());
-        spin_lock(&log->lock);
+        spin_lock(&log->lock); /* IRQs are already disabled. */
         i = log->end + 1;
         if (i == B43_NR_LOGGED_TXSTATUS)
                 i = 0;
diff --git a/drivers/net/wireless/b43/dma.c b/drivers/net/wireless/b43/dma.c
index 3dfb28a34be9..cfbc1a26f601 100644
--- a/drivers/net/wireless/b43/dma.c
+++ b/drivers/net/wireless/b43/dma.c
@@ -560,7 +560,7 @@ static int b43_dmacontroller_tx_reset(struct b43_wldev *dev, u16 mmio_base,
 /* Check if a DMA mapping address is invalid. */
 static bool b43_dma_mapping_error(struct b43_dmaring *ring,
                                   dma_addr_t addr,
-                                  size_t buffersize)
+                                  size_t buffersize, bool dma_to_device)
 {
         if (unlikely(dma_mapping_error(addr)))
                 return 1;
@@ -568,11 +568,11 @@ static bool b43_dma_mapping_error(struct b43_dmaring *ring,
         switch (ring->type) {
         case B43_DMA_30BIT:
                 if ((u64)addr + buffersize > (1ULL << 30))
-                        return 1;
+                        goto address_error;
                 break;
         case B43_DMA_32BIT:
                 if ((u64)addr + buffersize > (1ULL << 32))
-                        return 1;
+                        goto address_error;
                 break;
         case B43_DMA_64BIT:
                 /* Currently we can't have addresses beyond
@@ -582,6 +582,12 @@ static bool b43_dma_mapping_error(struct b43_dmaring *ring,
 
         /* The address is OK. */
         return 0;
+
+address_error:
+        /* We can't support this address. Unmap it again. */
+        unmap_descbuffer(ring, addr, buffersize, dma_to_device);
+
+        return 1;
 }
 
 static int setup_rx_descbuffer(struct b43_dmaring *ring,
@@ -599,7 +605,7 @@ static int setup_rx_descbuffer(struct b43_dmaring *ring,
         if (unlikely(!skb))
                 return -ENOMEM;
         dmaaddr = map_descbuffer(ring, skb->data, ring->rx_buffersize, 0);
-        if (b43_dma_mapping_error(ring, dmaaddr, ring->rx_buffersize)) {
+        if (b43_dma_mapping_error(ring, dmaaddr, ring->rx_buffersize, 0)) {
                 /* ugh. try to realloc in zone_dma */
                 gfp_flags |= GFP_DMA;
 
@@ -612,7 +618,7 @@ static int setup_rx_descbuffer(struct b43_dmaring *ring,
                                          ring->rx_buffersize, 0);
         }
 
-        if (b43_dma_mapping_error(ring, dmaaddr, ring->rx_buffersize)) {
+        if (b43_dma_mapping_error(ring, dmaaddr, ring->rx_buffersize, 0)) {
                 dev_kfree_skb_any(skb);
                 return -EIO;
         }
@@ -852,7 +858,8 @@ struct b43_dmaring *b43_setup_dmaring(struct b43_wldev *dev,
                                           b43_txhdr_size(dev),
                                           DMA_TO_DEVICE);
 
-                if (b43_dma_mapping_error(ring, dma_test, b43_txhdr_size(dev))) {
+                if (b43_dma_mapping_error(ring, dma_test,
+                                          b43_txhdr_size(dev), 1)) {
                         /* ugh realloc */
                         kfree(ring->txhdr_cache);
                         ring->txhdr_cache = kcalloc(nr_slots,
@@ -867,7 +874,7 @@ struct b43_dmaring *b43_setup_dmaring(struct b43_wldev *dev,
                                                   DMA_TO_DEVICE);
 
                         if (b43_dma_mapping_error(ring, dma_test,
-                                                  b43_txhdr_size(dev)))
+                                                  b43_txhdr_size(dev), 1))
                                 goto err_kfree_txhdr_cache;
                 }
 
@@ -1189,7 +1196,7 @@ static int dma_tx_fragment(struct b43_dmaring *ring,
 
         meta_hdr->dmaaddr = map_descbuffer(ring, (unsigned char *)header,
                                            hdrsize, 1);
-        if (b43_dma_mapping_error(ring, meta_hdr->dmaaddr, hdrsize)) {
+        if (b43_dma_mapping_error(ring, meta_hdr->dmaaddr, hdrsize, 1)) {
                 ring->current_slot = old_top_slot;
                 ring->used_slots = old_used_slots;
                 return -EIO;
@@ -1208,7 +1215,7 @@ static int dma_tx_fragment(struct b43_dmaring *ring,
 
         meta->dmaaddr = map_descbuffer(ring, skb->data, skb->len, 1);
         /* create a bounce buffer in zone_dma on mapping failure. */
-        if (b43_dma_mapping_error(ring, meta->dmaaddr, skb->len)) {
+        if (b43_dma_mapping_error(ring, meta->dmaaddr, skb->len, 1)) {
                 bounce_skb = __dev_alloc_skb(skb->len, GFP_ATOMIC | GFP_DMA);
                 if (!bounce_skb) {
                         ring->current_slot = old_top_slot;
@@ -1222,7 +1229,7 @@ static int dma_tx_fragment(struct b43_dmaring *ring,
                 skb = bounce_skb;
                 meta->skb = skb;
                 meta->dmaaddr = map_descbuffer(ring, skb->data, skb->len, 1);
-                if (b43_dma_mapping_error(ring, meta->dmaaddr, skb->len)) {
+                if (b43_dma_mapping_error(ring, meta->dmaaddr, skb->len, 1)) {
                         ring->current_slot = old_top_slot;
                         ring->used_slots = old_used_slots;
                         err = -EIO;
@@ -1337,6 +1344,7 @@ out_unlock:
         return err;
 }
 
+/* Called with IRQs disabled. */
 void b43_dma_handle_txstatus(struct b43_wldev *dev,
                              const struct b43_txstatus *status)
 {
@@ -1349,8 +1357,8 @@ void b43_dma_handle_txstatus(struct b43_wldev *dev,
         ring = parse_cookie(dev, status->cookie, &slot);
         if (unlikely(!ring))
                 return;
-        B43_WARN_ON(!irqs_disabled());
-        spin_lock(&ring->lock);
+
+        spin_lock(&ring->lock); /* IRQs are already disabled. */
 
         B43_WARN_ON(!ring->tx);
         ops = ring->ops;
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index 51dfce16178a..c73a75b24cd6 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -2049,7 +2049,6 @@ void b43_mac_enable(struct b43_wldev *dev)
 {
         dev->mac_suspended--;
         B43_WARN_ON(dev->mac_suspended < 0);
-        B43_WARN_ON(irqs_disabled());
         if (dev->mac_suspended == 0) {
                 b43_write32(dev, B43_MMIO_MACCTL,
                             b43_read32(dev, B43_MMIO_MACCTL)
@@ -2075,7 +2074,6 @@ void b43_mac_suspend(struct b43_wldev *dev)
         u32 tmp;
 
         might_sleep();
-        B43_WARN_ON(irqs_disabled());
         B43_WARN_ON(dev->mac_suspended < 0);
 
         if (dev->mac_suspended == 0) {
diff --git a/drivers/net/wireless/b43/phy.c b/drivers/net/wireless/b43/phy.c
index 71507b260b6d..575c5436ebdf 100644
--- a/drivers/net/wireless/b43/phy.c
+++ b/drivers/net/wireless/b43/phy.c
@@ -860,7 +860,7 @@ static void b43_phy_ww(struct b43_wldev *dev)
         b43_phy_write(dev, B43_PHY_OFDM(0xBB),
                 (b43_phy_read(dev, B43_PHY_OFDM(0xBB)) & 0xF000) | 0x0053);
         b43_phy_write(dev, B43_PHY_OFDM61,
-                (b43_phy_read(dev, B43_PHY_OFDM61 & 0xFE1F)) | 0x0120);
+                (b43_phy_read(dev, B43_PHY_OFDM61) & 0xFE1F) | 0x0120);
         b43_phy_write(dev, B43_PHY_OFDM(0x13),
                 (b43_phy_read(dev, B43_PHY_OFDM(0x13)) & 0x0FFF) | 0x3000);
         b43_phy_write(dev, B43_PHY_OFDM(0x14),
diff --git a/drivers/net/wireless/iwlwifi/Kconfig b/drivers/net/wireless/iwlwifi/Kconfig
index d1af938b9aa6..b79a35a40ab6 100644
--- a/drivers/net/wireless/iwlwifi/Kconfig
+++ b/drivers/net/wireless/iwlwifi/Kconfig
@@ -20,7 +20,7 @@ config IWL4965
           runs.
 
           If you want to compile the driver as a module ( = code which can be
-          inserted in and remvoed from the running kernel whenever you want),
+          inserted in and removed from the running kernel whenever you want),
           say M here and read <file:Documentation/kbuild/modules.txt>.  The
           module will be called iwl4965.ko.
 
@@ -101,7 +101,7 @@ config IWL3945
           runs.
 
           If you want to compile the driver as a module ( = code which can be
-          inserted in and remvoed from the running kernel whenever you want),
+          inserted in and removed from the running kernel whenever you want),
           say M here and read <file:Documentation/kbuild/modules.txt>.  The
           module will be called iwl3945.ko.
 
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index 40b71bc2c4a4..cbaeaf186494 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -6206,11 +6206,11 @@ static void iwl3945_alive_start(struct iwl3945_priv *priv)
 
         /* At this point, the NIC is initialized and operational */
         priv->notif_missed_beacons = 0;
-        set_bit(STATUS_READY, &priv->status);
 
         iwl3945_reg_txpower_periodic(priv);
 
         IWL_DEBUG_INFO("ALIVE processing complete.\n");
+        set_bit(STATUS_READY, &priv->status);
         wake_up_interruptible(&priv->wait_command_queue);
 
         if (priv->error_recovering)
@@ -8706,7 +8706,7 @@ static int iwl3945_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
         return err;
 }
 
-static void iwl3945_pci_remove(struct pci_dev *pdev)
+static void __devexit iwl3945_pci_remove(struct pci_dev *pdev)
 {
         struct iwl3945_priv *priv = pci_get_drvdata(pdev);
         struct list_head *p, *q;
diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c
index a23d4798653b..60ec29eab85a 100644
--- a/drivers/net/wireless/iwlwifi/iwl4965-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c
@@ -6628,11 +6628,11 @@ static void iwl4965_alive_start(struct iwl4965_priv *priv)
 
         /* At this point, the NIC is initialized and operational */
         priv->notif_missed_beacons = 0;
-        set_bit(STATUS_READY, &priv->status);
 
         iwl4965_rf_kill_ct_config(priv);
 
         IWL_DEBUG_INFO("ALIVE processing complete.\n");
+        set_bit(STATUS_READY, &priv->status);
         wake_up_interruptible(&priv->wait_command_queue);
 
         if (priv->error_recovering)
@@ -9282,7 +9282,7 @@ static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
         return err;
 }
 
-static void iwl4965_pci_remove(struct pci_dev *pdev)
+static void __devexit iwl4965_pci_remove(struct pci_dev *pdev)
 {
         struct iwl4965_priv *priv = pci_get_drvdata(pdev);
         struct list_head *p, *q;
diff --git a/drivers/net/wireless/libertas/cmdresp.c b/drivers/net/wireless/libertas/cmdresp.c
index bdc6a1cc2103..f0ef7081bdeb 100644
--- a/drivers/net/wireless/libertas/cmdresp.c
+++ b/drivers/net/wireless/libertas/cmdresp.c
@@ -578,7 +578,7 @@ int lbs_process_rx_command(struct lbs_private *priv)
                 goto done;
         }
         if (respcmd != CMD_RET(curcmd) &&
-            respcmd != CMD_802_11_ASSOCIATE && curcmd != CMD_RET_802_11_ASSOCIATE) {
+            respcmd != CMD_RET_802_11_ASSOCIATE && curcmd != CMD_802_11_ASSOCIATE) {
                 lbs_pr_info("Invalid CMD_RESP %x to command %x!\n", respcmd, curcmd);
                 spin_unlock_irqrestore(&priv->driver_lock, flags);
                 ret = -1;
diff --git a/drivers/net/wireless/p54usb.c b/drivers/net/wireless/p54usb.c
index e7d4aee8799e..98ddbb3b3273 100644
--- a/drivers/net/wireless/p54usb.c
+++ b/drivers/net/wireless/p54usb.c
@@ -63,6 +63,7 @@ static struct usb_device_id p54u_table[] __devinitdata = {
         {USB_DEVICE(0x0cde, 0x0008)},   /* Sagem XG703A */
         {USB_DEVICE(0x0d8e, 0x3762)},   /* DLink DWL-G120 Cohiba */
         {USB_DEVICE(0x09aa, 0x1000)},   /* Spinnaker Proto board */
+        {USB_DEVICE(0x124a, 0x4025)},   /* IOGear GWU513 (GW3887IK chip) */
         {USB_DEVICE(0x13b1, 0x000a)},   /* Linksys WUSB54G ver 2 */
         {USB_DEVICE(0x13B1, 0x000C)},   /* Linksys WUSB54AG */
         {USB_DEVICE(0x1435, 0x0427)},   /* Inventel UR054G */
diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h
index 05927b908f80..6c725422af5a 100644
--- a/drivers/net/wireless/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/rt2x00/rt2x00.h
@@ -620,6 +620,9 @@ struct rt2x00_dev {
          * This will only be compiled in when required.
          */
 #ifdef CONFIG_RT2X00_LIB_RFKILL
+unsigned long rfkill_state;
+#define RFKILL_STATE_ALLOCATED          1
+#define RFKILL_STATE_REGISTERED         2
         struct rfkill *rfkill;
         struct input_polled_dev *poll_dev;
 #endif /* CONFIG_RT2X00_LIB_RFKILL */
diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c
index 0d51f478bcdf..bd305f7f3efd 100644
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -1098,7 +1098,7 @@ static void rt2x00lib_uninitialize(struct rt2x00_dev *rt2x00dev)
                 return;
 
         /*
-         * Unregister rfkill.
+         * Unregister extra components.
          */
         rt2x00rfkill_unregister(rt2x00dev);
 
@@ -1139,17 +1139,12 @@ static int rt2x00lib_initialize(struct rt2x00_dev *rt2x00dev)
         __set_bit(DEVICE_INITIALIZED, &rt2x00dev->flags);
 
         /*
-         * Register the rfkill handler.
+         * Register the extra components.
          */
-        status = rt2x00rfkill_register(rt2x00dev);
-        if (status)
-                goto exit_unitialize;
+        rt2x00rfkill_register(rt2x00dev);
 
         return 0;
 
-exit_unitialize:
-        rt2x00lib_uninitialize(rt2x00dev);
-
 exit:
         rt2x00lib_free_ring_entries(rt2x00dev);
 
@@ -1313,15 +1308,9 @@ int rt2x00lib_probe_dev(struct rt2x00_dev *rt2x00dev)
         }
 
         /*
-         * Allocatie rfkill.
-         */
-        retval = rt2x00rfkill_allocate(rt2x00dev);
-        if (retval)
-                goto exit;
-
-        /*
-         * Open the debugfs entry.
+         * Register extra components.
          */
+        rt2x00rfkill_allocate(rt2x00dev);
         rt2x00debug_register(rt2x00dev);
 
         __set_bit(DEVICE_PRESENT, &rt2x00dev->flags);
@@ -1350,13 +1339,9 @@ void rt2x00lib_remove_dev(struct rt2x00_dev *rt2x00dev)
         rt2x00lib_uninitialize(rt2x00dev);
 
         /*
-         * Close debugfs entry.
+         * Free extra components
          */
         rt2x00debug_deregister(rt2x00dev);
-
-        /*
-         * Free rfkill
-         */
         rt2x00rfkill_free(rt2x00dev);
 
         /*
@@ -1395,11 +1380,15 @@ int rt2x00lib_suspend(struct rt2x00_dev *rt2x00dev, pm_message_t state)
         __set_bit(DEVICE_STARTED_SUSPEND, &rt2x00dev->flags);
 
         /*
-         * Disable radio and unitialize all items
-         * that must be recreated on resume.
+         * Disable radio.
          */
         rt2x00lib_stop(rt2x00dev);
         rt2x00lib_uninitialize(rt2x00dev);
+
+        /*
+         * Suspend/disable extra components.
+         */
+        rt2x00rfkill_suspend(rt2x00dev);
         rt2x00debug_deregister(rt2x00dev);
 
 exit:
@@ -1422,9 +1411,10 @@ int rt2x00lib_resume(struct rt2x00_dev *rt2x00dev)
         NOTICE(rt2x00dev, "Waking up.\n");
 
         /*
-         * Open the debugfs entry.
+         * Restore/enable extra components.
          */
         rt2x00debug_register(rt2x00dev);
+        rt2x00rfkill_resume(rt2x00dev);
 
         /*
          * Only continue if mac80211 had open interfaces.
diff --git a/drivers/net/wireless/rt2x00/rt2x00lib.h b/drivers/net/wireless/rt2x00/rt2x00lib.h
index 1adbd28e0973..ce58c654ade1 100644
--- a/drivers/net/wireless/rt2x00/rt2x00lib.h
+++ b/drivers/net/wireless/rt2x00/rt2x00lib.h
@@ -100,28 +100,36 @@ static inline void rt2x00debug_dump_frame(struct rt2x00_dev *rt2x00dev,
  * RFkill handlers.
  */
 #ifdef CONFIG_RT2X00_LIB_RFKILL
-int rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev);
+void rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev);
 void rt2x00rfkill_unregister(struct rt2x00_dev *rt2x00dev);
-int rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev);
+void rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev);
 void rt2x00rfkill_free(struct rt2x00_dev *rt2x00dev);
+void rt2x00rfkill_suspend(struct rt2x00_dev *rt2x00dev);
+void rt2x00rfkill_resume(struct rt2x00_dev *rt2x00dev);
 #else
-static inline int rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev)
+static inline void rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev)
 {
-        return 0;
 }
 
 static inline void rt2x00rfkill_unregister(struct rt2x00_dev *rt2x00dev)
 {
 }
 
-static inline int rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev)
+static inline void rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev)
 {
-        return 0;
 }
 
 static inline void rt2x00rfkill_free(struct rt2x00_dev *rt2x00dev)
 {
 }
+
+static inline void rt2x00rfkill_suspend(struct rt2x00_dev *rt2x00dev)
+{
+}
+
+static inline void rt2x00rfkill_resume(struct rt2x00_dev *rt2x00dev)
+{
+}
 #endif /* CONFIG_RT2X00_LIB_RFKILL */
 
 #endif /* RT2X00LIB_H */
diff --git a/drivers/net/wireless/rt2x00/rt2x00rfkill.c b/drivers/net/wireless/rt2x00/rt2x00rfkill.c
index 34a96d44e306..f95577596206 100644
--- a/drivers/net/wireless/rt2x00/rt2x00rfkill.c
+++ b/drivers/net/wireless/rt2x00/rt2x00rfkill.c
@@ -69,56 +69,81 @@ static void rt2x00rfkill_poll(struct input_polled_dev *poll_dev)
         }
 }
 
-int rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev)
+void rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev)
 {
-        int retval;
-
-        if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags))
-                return 0;
+        if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags) ||
+            !test_bit(RFKILL_STATE_ALLOCATED, &rt2x00dev->rfkill_state))
+                return;
 
-        retval = rfkill_register(rt2x00dev->rfkill);
-        if (retval) {
+        if (rfkill_register(rt2x00dev->rfkill)) {
                 ERROR(rt2x00dev, "Failed to register rfkill handler.\n");
-                return retval;
+                return;
         }
 
-        retval = input_register_polled_device(rt2x00dev->poll_dev);
-        if (retval) {
+        if (input_register_polled_device(rt2x00dev->poll_dev)) {
                 ERROR(rt2x00dev, "Failed to register polled device.\n");
                 rfkill_unregister(rt2x00dev->rfkill);
-                return retval;
+                return;
         }
 
+        __set_bit(RFKILL_STATE_REGISTERED, &rt2x00dev->rfkill_state);
+
         /*
          * Force initial poll which will detect the initial device state,
          * and correctly sends the signal to the rfkill layer about this
          * state.
          */
         rt2x00rfkill_poll(rt2x00dev->poll_dev);
-
-        return 0;
 }
 
 void rt2x00rfkill_unregister(struct rt2x00_dev *rt2x00dev)
 {
-        if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags))
+        if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags) ||
+            !test_bit(RFKILL_STATE_REGISTERED, &rt2x00dev->rfkill_state))
                 return;
 
         input_unregister_polled_device(rt2x00dev->poll_dev);
         rfkill_unregister(rt2x00dev->rfkill);
+
+        __clear_bit(RFKILL_STATE_REGISTERED, &rt2x00dev->rfkill_state);
 }
 
-int rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev)
+static struct input_polled_dev *
+rt2x00rfkill_allocate_polldev(struct rt2x00_dev *rt2x00dev)
 {
-        struct device *device = wiphy_dev(rt2x00dev->hw->wiphy);
+        struct input_polled_dev *poll_dev;
+
+        poll_dev = input_allocate_polled_device();
+        if (!poll_dev)
+                return NULL;
+
+        poll_dev->private = rt2x00dev;
+        poll_dev->poll = rt2x00rfkill_poll;
+        poll_dev->poll_interval = RFKILL_POLL_INTERVAL;
+
+        poll_dev->input->name = rt2x00dev->ops->name;
+        poll_dev->input->phys = wiphy_name(rt2x00dev->hw->wiphy);
+        poll_dev->input->id.bustype = BUS_HOST;
+        poll_dev->input->id.vendor = 0x1814;
+        poll_dev->input->id.product = rt2x00dev->chip.rt;
+        poll_dev->input->id.version = rt2x00dev->chip.rev;
+        poll_dev->input->dev.parent = wiphy_dev(rt2x00dev->hw->wiphy);
+        poll_dev->input->evbit[0] = BIT(EV_KEY);
+        set_bit(KEY_WLAN, poll_dev->input->keybit);
+
+        return poll_dev;
+}
 
+void rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev)
+{
         if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags))
-                return 0;
+                return;
 
-        rt2x00dev->rfkill = rfkill_allocate(device, RFKILL_TYPE_WLAN);
+        rt2x00dev->rfkill =
+            rfkill_allocate(wiphy_dev(rt2x00dev->hw->wiphy), RFKILL_TYPE_WLAN);
         if (!rt2x00dev->rfkill) {
                 ERROR(rt2x00dev, "Failed to allocate rfkill handler.\n");
-                goto exit;
+                return;
         }
 
         rt2x00dev->rfkill->name = rt2x00dev->ops->name;
@@ -126,40 +151,49 @@ int rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev)
         rt2x00dev->rfkill->state = -1;
         rt2x00dev->rfkill->toggle_radio = rt2x00rfkill_toggle_radio;
 
-        rt2x00dev->poll_dev = input_allocate_polled_device();
+        rt2x00dev->poll_dev = rt2x00rfkill_allocate_polldev(rt2x00dev);
         if (!rt2x00dev->poll_dev) {
                 ERROR(rt2x00dev, "Failed to allocate polled device.\n");
-                goto exit_free_rfkill;
+                rfkill_free(rt2x00dev->rfkill);
+                rt2x00dev->rfkill = NULL;
+                return;
         }
 
-        rt2x00dev->poll_dev->private = rt2x00dev;
-        rt2x00dev->poll_dev->poll = rt2x00rfkill_poll;
-        rt2x00dev->poll_dev->poll_interval = RFKILL_POLL_INTERVAL;
+        return;
+}
 
-        rt2x00dev->poll_dev->input->name = rt2x00dev->ops->name;
-        rt2x00dev->poll_dev->input->phys = wiphy_name(rt2x00dev->hw->wiphy);
-        rt2x00dev->poll_dev->input->id.bustype = BUS_HOST;
-        rt2x00dev->poll_dev->input->id.vendor = 0x1814;
-        rt2x00dev->poll_dev->input->id.product = rt2x00dev->chip.rt;
-        rt2x00dev->poll_dev->input->id.version = rt2x00dev->chip.rev;
-        rt2x00dev->poll_dev->input->dev.parent = device;
-        rt2x00dev->poll_dev->input->evbit[0] = BIT(EV_KEY);
-        set_bit(KEY_WLAN, rt2x00dev->poll_dev->input->keybit);
+void rt2x00rfkill_free(struct rt2x00_dev *rt2x00dev)
+{
+        if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags) ||
+            !test_bit(RFKILL_STATE_ALLOCATED, &rt2x00dev->rfkill_state))
+                return;
 
-        return 0;
+        input_free_polled_device(rt2x00dev->poll_dev);
+        rt2x00dev->poll_dev = NULL;
 
-exit_free_rfkill:
         rfkill_free(rt2x00dev->rfkill);
-
-exit:
-        return -ENOMEM;
+        rt2x00dev->rfkill = NULL;
 }
 
-void rt2x00rfkill_free(struct rt2x00_dev *rt2x00dev)
+void rt2x00rfkill_suspend(struct rt2x00_dev *rt2x00dev)
 {
-        if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags))
+        if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags) ||
+            !test_bit(RFKILL_STATE_ALLOCATED, &rt2x00dev->rfkill_state))
                 return;
 
         input_free_polled_device(rt2x00dev->poll_dev);
-        rfkill_free(rt2x00dev->rfkill);
+        rt2x00dev->poll_dev = NULL;
+}
+
+void rt2x00rfkill_resume(struct rt2x00_dev *rt2x00dev)
+{
+        if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags) ||
+            !test_bit(RFKILL_STATE_ALLOCATED, &rt2x00dev->rfkill_state))
+                return;
+
+        rt2x00dev->poll_dev = rt2x00rfkill_allocate_polldev(rt2x00dev);
+        if (!rt2x00dev->poll_dev) {
+                ERROR(rt2x00dev, "Failed to allocate polled device.\n");
+                return;
+        }
 }
diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c
index e808db98f2f5..93ea212fedd5 100644
--- a/drivers/net/wireless/rt2x00/rt61pci.c
+++ b/drivers/net/wireless/rt2x00/rt61pci.c
@@ -2302,9 +2302,9 @@ static void rt61pci_configure_filter(struct ieee80211_hw *hw,
          * Apply some rules to the filters:
          * - Some filters imply different filters to be set.
          * - Some things we can't filter out at all.
+         * - Multicast filter seems to kill broadcast traffic so never use it.
          */
-        if (mc_count)
-                *total_flags |= FIF_ALLMULTI;
+        *total_flags |= FIF_ALLMULTI;
         if (*total_flags & FIF_OTHER_BSS ||
             *total_flags & FIF_PROMISC_IN_BSS)
                 *total_flags |= FIF_PROMISC_IN_BSS | FIF_OTHER_BSS;
diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c
index 4fac2d414d84..3909cf42f472 100644
--- a/drivers/net/wireless/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/rt2x00/rt73usb.c
@@ -1869,9 +1869,9 @@ static void rt73usb_configure_filter(struct ieee80211_hw *hw,
          * Apply some rules to the filters:
          * - Some filters imply different filters to be set.
          * - Some things we can't filter out at all.
+         * - Multicast filter seems to kill broadcast traffic so never use it.
          */
-        if (mc_count)
-                *total_flags |= FIF_ALLMULTI;
+        *total_flags |= FIF_ALLMULTI;
         if (*total_flags & FIF_OTHER_BSS ||
             *total_flags & FIF_PROMISC_IN_BSS)
                 *total_flags |= FIF_PROMISC_IN_BSS | FIF_OTHER_BSS;
@@ -2095,9 +2095,12 @@ static struct usb_device_id rt73usb_device_table[] = {
         { USB_DEVICE(0x1371, 0x9032), USB_DEVICE_DATA(&rt73usb_ops) },
         /* Conceptronic */
         { USB_DEVICE(0x14b2, 0x3c22), USB_DEVICE_DATA(&rt73usb_ops) },
+        /* Corega */
+        { USB_DEVICE(0x07aa, 0x002e), USB_DEVICE_DATA(&rt73usb_ops) },
         /* D-Link */
         { USB_DEVICE(0x07d1, 0x3c03), USB_DEVICE_DATA(&rt73usb_ops) },
         { USB_DEVICE(0x07d1, 0x3c04), USB_DEVICE_DATA(&rt73usb_ops) },
+        { USB_DEVICE(0x07d1, 0x3c07), USB_DEVICE_DATA(&rt73usb_ops) },
         /* Gemtek */
         { USB_DEVICE(0x15a9, 0x0004), USB_DEVICE_DATA(&rt73usb_ops) },
         /* Gigabyte */
diff --git a/drivers/net/wireless/wavelan_cs.h b/drivers/net/wireless/wavelan_cs.h
index fabc63ee153c..2e4bfe4147c6 100644
--- a/drivers/net/wireless/wavelan_cs.h
+++ b/drivers/net/wireless/wavelan_cs.h
@@ -309,7 +309,7 @@ struct mmw_t
 #define MMW_EXT_ANT_INTERNAL    0x00    /* Internal antenna */
 #define MMW_EXT_ANT_EXTERNAL    0x03    /* External antenna */
 #define MMW_EXT_ANT_IQ_TEST     0x1C    /* IQ test pattern (set to 0) */
-};
+} __attribute__((packed));
 
 /* Size for structure checking (if padding is correct) */
 #define MMW_SIZE        37
diff --git a/drivers/parisc/pdc_stable.c b/drivers/parisc/pdc_stable.c
index de34aa9d3136..f9f9a5f1bbd0 100644
--- a/drivers/parisc/pdc_stable.c
+++ b/drivers/parisc/pdc_stable.c
@@ -829,7 +829,7 @@ static ssize_t pdcs_autoboot_write(struct kobject *kobj,
                                    struct kobj_attribute *attr,
                                    const char *buf, size_t count)
 {
-        return pdcs_auto_write(kset, attr, buf, count, PF_AUTOBOOT);
+        return pdcs_auto_write(kobj, attr, buf, count, PF_AUTOBOOT);
 }
 
 /**
@@ -845,7 +845,7 @@ static ssize_t pdcs_autosearch_write(struct kobject *kobj,
                                      struct kobj_attribute *attr,
                                      const char *buf, size_t count)
 {
-        return pdcs_auto_write(kset, attr, buf, count, PF_AUTOSEARCH);
+        return pdcs_auto_write(kobj, attr, buf, count, PF_AUTOSEARCH);
 }
 
 /**
@@ -1066,7 +1066,7 @@ pdc_stable_init(void)
         }
 
         /* Don't forget the root entries */
-        error = sysfs_create_group(stable_kobj, pdcs_attr_group);
+        error = sysfs_create_group(stable_kobj, &pdcs_attr_group);
 
         /* register the paths kset as a child of the stable kset */
         paths_kset = kset_create_and_add("paths", NULL, stable_kobj);
diff --git a/drivers/parisc/sba_iommu.c b/drivers/parisc/sba_iommu.c
index bdbe780e21c5..8c4d2c13d5f2 100644
--- a/drivers/parisc/sba_iommu.c
+++ b/drivers/parisc/sba_iommu.c
@@ -314,8 +314,8 @@ sba_dump_sg( struct ioc *ioc, struct scatterlist *startsg, int nents)
 #define RESMAP_MASK(n)    (~0UL << (BITS_PER_LONG - (n)))
 #define RESMAP_IDX_MASK   (sizeof(unsigned long) - 1)
 
-unsigned long ptr_to_pide(struct ioc *ioc, unsigned long *res_ptr,
-                          unsigned int bitshiftcnt)
+static unsigned long ptr_to_pide(struct ioc *ioc, unsigned long *res_ptr,
+                                 unsigned int bitshiftcnt)
 {
         return (((unsigned long)res_ptr - (unsigned long)ioc->res_map) << 3)
                 + bitshiftcnt;
diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c
index 6a9403d79e0c..d708358326e5 100644
--- a/drivers/pci/bus.c
+++ b/drivers/pci/bus.c
@@ -143,14 +143,18 @@ void pci_bus_add_devices(struct pci_bus *bus)
                         /* register the bus with sysfs as the parent is now
                          * properly registered. */
                         child_bus = dev->subordinate;
+                        if (child_bus->is_added)
+                                continue;
                         child_bus->dev.parent = child_bus->bridge;
                         retval = device_register(&child_bus->dev);
                         if (retval)
                                 dev_err(&dev->dev, "Error registering pci_bus,"
                                         " continuing...\n");
-                        else
+                        else {
+                                child_bus->is_added = 1;
                                 retval = device_create_file(&child_bus->dev,
                                                         &dev_attr_cpuaffinity);
+                        }
                         if (retval)
                                 dev_err(&dev->dev, "Error creating cpuaffinity"
                                         " file, continuing...\n");
diff --git a/drivers/pci/hotplug/pciehp_core.c b/drivers/pci/hotplug/pciehp_core.c
index 7f4836b8e71e..5fa4ba0d9934 100644
--- a/drivers/pci/hotplug/pciehp_core.c
+++ b/drivers/pci/hotplug/pciehp_core.c
@@ -467,7 +467,7 @@ static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_
         t_slot = pciehp_find_slot(ctrl, ctrl->slot_device_offset);
 
         t_slot->hpc_ops->get_adapter_status(t_slot, &value); /* Check if slot is occupied */
-        if (value) {
+        if (value && pciehp_force) {
                 rc = pciehp_enable_slot(t_slot);
                 if (rc) /* -ENODEV: shouldn't happen, but deal with it */
                         value = 0;
diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
index 977d29b32295..4cb949f0ebd9 100644
--- a/drivers/pci/intel-iommu.c
+++ b/drivers/pci/intel-iommu.c
@@ -1097,6 +1097,8 @@ static void iommu_free_domain(struct dmar_domain *domain)
 }
 
 static struct iova_domain reserved_iova_list;
+static struct lock_class_key reserved_alloc_key;
+static struct lock_class_key reserved_rbtree_key;
 
 static void dmar_init_reserved_ranges(void)
 {
@@ -1107,6 +1109,11 @@ static void dmar_init_reserved_ranges(void)
 
         init_iova_domain(&reserved_iova_list, DMA_32BIT_PFN);
 
+        lockdep_set_class(&reserved_iova_list.iova_alloc_lock,
+                &reserved_alloc_key);
+        lockdep_set_class(&reserved_iova_list.iova_rbtree_lock,
+                &reserved_rbtree_key);
+
         /* IOAPIC ranges shouldn't be accessed by DMA */
         iova = reserve_iova(&reserved_iova_list, IOVA_PFN(IOAPIC_RANGE_START),
                 IOVA_PFN(IOAPIC_RANGE_END));
diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
index 4a23654184fc..72f7476930c8 100644
--- a/drivers/pci/pci-acpi.c
+++ b/drivers/pci/pci-acpi.c
@@ -272,21 +272,29 @@ static int acpi_pci_set_power_state(struct pci_dev *dev, pci_power_t state)
 {
         acpi_handle handle = DEVICE_ACPI_HANDLE(&dev->dev);
         acpi_handle tmp;
-        static int state_conv[] = {
-                [0] = 0,
-                [1] = 1,
-                [2] = 2,
-                [3] = 3,
-                [4] = 3
+        static const u8 state_conv[] = {
+                [PCI_D0] = ACPI_STATE_D0,
+                [PCI_D1] = ACPI_STATE_D1,
+                [PCI_D2] = ACPI_STATE_D2,
+                [PCI_D3hot] = ACPI_STATE_D3,
+                [PCI_D3cold] = ACPI_STATE_D3
         };
-        int acpi_state = state_conv[(int __force) state];
 
         if (!handle)
                 return -ENODEV;
         /* If the ACPI device has _EJ0, ignore the device */
         if (ACPI_SUCCESS(acpi_get_handle(handle, "_EJ0", &tmp)))
                 return 0;
-        return acpi_bus_set_power(handle, acpi_state);
+
+        switch (state) {
+        case PCI_D0:
+        case PCI_D1:
+        case PCI_D2:
+        case PCI_D3hot:
+        case PCI_D3cold:
+                return acpi_bus_set_power(handle, state_conv[state]);
+        }
+        return -EINVAL;
 }
 
 
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 183fddaa38b7..a4445b7210bf 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -314,24 +314,6 @@ int pci_find_ht_capability(struct pci_dev *dev, int ht_cap)
 }
 EXPORT_SYMBOL_GPL(pci_find_ht_capability);
 
-void pcie_wait_pending_transaction(struct pci_dev *dev)
-{
-        int pos;
-        u16 reg16;
-
-        pos = pci_find_capability(dev, PCI_CAP_ID_EXP);
-        if (!pos)
-                return;
-        while (1) {
-                pci_read_config_word(dev, pos + PCI_EXP_DEVSTA, &reg16);
-                if (!(reg16 & PCI_EXP_DEVSTA_TRPND))
-                        break;
-                cpu_relax();
-        }
-
-}
-EXPORT_SYMBOL_GPL(pcie_wait_pending_transaction);
-
 /**
  * pci_find_parent_resource - return resource region of parent bus of given region
  * @dev: PCI device structure contains resources to be searched
@@ -936,9 +918,6 @@ pci_disable_device(struct pci_dev *dev)
         if (atomic_sub_return(1, &dev->enable_cnt) != 0)
                 return;
 
-        /* Wait for all transactions are finished before disabling the device */
-        pcie_wait_pending_transaction(dev);
-
         pci_read_config_word(dev, PCI_COMMAND, &pci_command);
         if (pci_command & PCI_COMMAND_MASTER) {
                 pci_command &= ~PCI_COMMAND_MASTER;
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index e9a333d98552..e887aa45c9cd 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -951,6 +951,12 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82375,	quirk_e
  * accesses to the SMBus registers, with potentially bad effects. Thus you
  * should be very careful when adding new entries: if SMM is accessing the
  * Intel SMBus, this is a very good reason to leave it hidden.
+ *
+ * Likewise, many recent laptops use ACPI for thermal management. If the
+ * ACPI DSDT code accesses the SMBus, then Linux should not access it
+ * natively, and keeping the SMBus hidden is the right thing to do. If you
+ * are about to add an entry in the table below, please first disassemble
+ * the DSDT and double-check that there is no code accessing the SMBus.
  */
 static int asus_hides_smbus;
 
@@ -1028,11 +1034,6 @@ static void __init asus_hides_smbus_hostbridge(struct pci_dev *dev)
                         case 0x12bf: /* HP xw4100 */
                                 asus_hides_smbus = 1;
                         }
-                else if (dev->device == PCI_DEVICE_ID_INTEL_82915GM_HB)
-                        switch (dev->subsystem_device) {
-                        case 0x099c: /* HP Compaq nx6110 */
-                                asus_hides_smbus = 1;
-                        }
        } else if (unlikely(dev->subsystem_vendor == PCI_VENDOR_ID_SAMSUNG)) {
                if (dev->device ==  PCI_DEVICE_ID_INTEL_82855PM_HB)
                        switch(dev->subsystem_device) {
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 125e7b7f34ff..f7cb8e0758b4 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -486,12 +486,7 @@ void __ref pci_bus_size_bridges(struct pci_bus *bus)
                 break;
 
         case PCI_CLASS_BRIDGE_PCI:
-                /* don't size subtractive decoding (transparent)
-                 * PCI-to-PCI bridges */
-                if (bus->self->transparent)
-                        break;
                 pci_bridge_check_ranges(bus);
-                /* fall through */
         default:
                 pbus_size_io(bus);
                 /* If the bridge supports prefetchable range, size it
diff --git a/drivers/pnp/isapnp/core.c b/drivers/pnp/isapnp/core.c
index 2c925b7cd93e..257f5d827d83 100644
--- a/drivers/pnp/isapnp/core.c
+++ b/drivers/pnp/isapnp/core.c
@@ -88,6 +88,15 @@ MODULE_LICENSE("GPL");
 #define _LTAG_MEM32RANGE        0x85
 #define _LTAG_FIXEDMEM32RANGE   0x86
 
+/*
+ * Sizes of ISAPNP logical device configuration register sets.
+ * See PNP-ISA-v1.0a.pdf, Appendix A.
+ */
+#define ISAPNP_MAX_MEM          4
+#define ISAPNP_MAX_PORT         8
+#define ISAPNP_MAX_IRQ          2
+#define ISAPNP_MAX_DMA          2
+
 static unsigned char isapnp_checksum_value;
 static DEFINE_MUTEX(isapnp_cfg_mutex);
 static int isapnp_csn_count;
@@ -945,14 +954,14 @@ static int isapnp_read_resources(struct pnp_dev *dev,
 
         dev->active = isapnp_read_byte(ISAPNP_CFG_ACTIVATE);
         if (dev->active) {
-                for (tmp = 0; tmp < PNP_MAX_PORT; tmp++) {
+                for (tmp = 0; tmp < ISAPNP_MAX_PORT; tmp++) {
                         ret = isapnp_read_word(ISAPNP_CFG_PORT + (tmp << 1));
                         if (!ret)
                                 continue;
                         res->port_resource[tmp].start = ret;
                         res->port_resource[tmp].flags = IORESOURCE_IO;
                 }
-                for (tmp = 0; tmp < PNP_MAX_MEM; tmp++) {
+                for (tmp = 0; tmp < ISAPNP_MAX_MEM; tmp++) {
                         ret =
                             isapnp_read_word(ISAPNP_CFG_MEM + (tmp << 3)) << 8;
                         if (!ret)
@@ -960,7 +969,7 @@ static int isapnp_read_resources(struct pnp_dev *dev,
                         res->mem_resource[tmp].start = ret;
                         res->mem_resource[tmp].flags = IORESOURCE_MEM;
                 }
-                for (tmp = 0; tmp < PNP_MAX_IRQ; tmp++) {
+                for (tmp = 0; tmp < ISAPNP_MAX_IRQ; tmp++) {
                         ret =
                             (isapnp_read_word(ISAPNP_CFG_IRQ + (tmp << 1)) >>
                              8);
@@ -970,7 +979,7 @@ static int isapnp_read_resources(struct pnp_dev *dev,
                             res->irq_resource[tmp].end = ret;
                         res->irq_resource[tmp].flags = IORESOURCE_IRQ;
                 }
-                for (tmp = 0; tmp < PNP_MAX_DMA; tmp++) {
+                for (tmp = 0; tmp < ISAPNP_MAX_DMA; tmp++) {
                         ret = isapnp_read_byte(ISAPNP_CFG_DMA + tmp);
                         if (ret == 4)
                                 continue;
@@ -1002,14 +1011,14 @@ static int isapnp_set_resources(struct pnp_dev *dev,
         isapnp_cfg_begin(dev->card->number, dev->number);
         dev->active = 1;
         for (tmp = 0;
-             tmp < PNP_MAX_PORT
+             tmp < ISAPNP_MAX_PORT
              && (res->port_resource[tmp].
                  flags & (IORESOURCE_IO | IORESOURCE_UNSET)) == IORESOURCE_IO;
              tmp++)
                 isapnp_write_word(ISAPNP_CFG_PORT + (tmp << 1),
                                   res->port_resource[tmp].start);
         for (tmp = 0;
-             tmp < PNP_MAX_IRQ
+             tmp < ISAPNP_MAX_IRQ
              && (res->irq_resource[tmp].
                  flags & (IORESOURCE_IRQ | IORESOURCE_UNSET)) == IORESOURCE_IRQ;
              tmp++) {
@@ -1019,14 +1028,14 @@ static int isapnp_set_resources(struct pnp_dev *dev,
                 isapnp_write_byte(ISAPNP_CFG_IRQ + (tmp << 1), irq);
         }
         for (tmp = 0;
-             tmp < PNP_MAX_DMA
+             tmp < ISAPNP_MAX_DMA
              && (res->dma_resource[tmp].
                  flags & (IORESOURCE_DMA | IORESOURCE_UNSET)) == IORESOURCE_DMA;
              tmp++)
                 isapnp_write_byte(ISAPNP_CFG_DMA + tmp,
                                   res->dma_resource[tmp].start);
         for (tmp = 0;
-             tmp < PNP_MAX_MEM
+             tmp < ISAPNP_MAX_MEM
              && (res->mem_resource[tmp].
                  flags & (IORESOURCE_MEM | IORESOURCE_UNSET)) == IORESOURCE_MEM;
              tmp++)
diff --git a/drivers/pnp/pnpacpi/rsparser.c b/drivers/pnp/pnpacpi/rsparser.c
index 6aa231ef642d..2dcd1960aca8 100644
--- a/drivers/pnp/pnpacpi/rsparser.c
+++ b/drivers/pnp/pnpacpi/rsparser.c
@@ -85,7 +85,7 @@ static void pnpacpi_parse_allocated_irqresource(struct pnp_resource_table *res,
                i < PNP_MAX_IRQ)
                 i++;
         if (i >= PNP_MAX_IRQ && !warned) {
-                printk(KERN_ERR "pnpacpi: exceeded the max number of IRQ "
+                printk(KERN_WARNING "pnpacpi: exceeded the max number of IRQ "
                                 "resources: %d \n", PNP_MAX_IRQ);
                 warned = 1;
                 return;
@@ -187,7 +187,7 @@ static void pnpacpi_parse_allocated_dmaresource(struct pnp_resource_table *res,
                 res->dma_resource[i].start = dma;
                 res->dma_resource[i].end = dma;
         } else if (!warned) {
-                printk(KERN_ERR "pnpacpi: exceeded the max number of DMA "
+                printk(KERN_WARNING "pnpacpi: exceeded the max number of DMA "
                                 "resources: %d \n", PNP_MAX_DMA);
                 warned = 1;
         }
@@ -213,7 +213,7 @@ static void pnpacpi_parse_allocated_ioresource(struct pnp_resource_table *res,
                 res->port_resource[i].start = io;
                 res->port_resource[i].end = io + len - 1;
         } else if (!warned) {
-                printk(KERN_ERR "pnpacpi: exceeded the max number of IO "
+                printk(KERN_WARNING "pnpacpi: exceeded the max number of IO "
                                 "resources: %d \n", PNP_MAX_PORT);
                 warned = 1;
         }
@@ -241,7 +241,7 @@ static void pnpacpi_parse_allocated_memresource(struct pnp_resource_table *res,
                 res->mem_resource[i].start = mem;
                 res->mem_resource[i].end = mem + len - 1;
         } else if (!warned) {
-                printk(KERN_ERR "pnpacpi: exceeded the max number of mem "
+                printk(KERN_WARNING "pnpacpi: exceeded the max number of mem "
                                 "resources: %d\n", PNP_MAX_MEM);
                 warned = 1;
         }
diff --git a/drivers/pnp/quirks.c b/drivers/pnp/quirks.c
index 4065139753b6..37993206ae5d 100644
--- a/drivers/pnp/quirks.c
+++ b/drivers/pnp/quirks.c
@@ -17,7 +17,6 @@
 #include <linux/slab.h>
 #include <linux/pnp.h>
 #include <linux/io.h>
-#include <linux/dmi.h>
 #include <linux/kallsyms.h>
 #include "base.h"
 
@@ -109,42 +108,73 @@ static void quirk_sb16audio_resources(struct pnp_dev *dev)
                        "pnp: SB audio device quirk - increasing port range\n");
 }
 
-static void quirk_supermicro_h8dce_system(struct pnp_dev *dev)
+
+#include <linux/pci.h>
+
+static void quirk_system_pci_resources(struct pnp_dev *dev)
 {
-        int i;
-        static struct dmi_system_id supermicro_h8dce[] = {
-                {
-                        .ident = "Supermicro H8DCE",
-                        .matches = {
-                                DMI_MATCH(DMI_SYS_VENDOR, "Supermicro"),
-                                DMI_MATCH(DMI_PRODUCT_NAME, "H8DCE"),
-                        },
-                },
-                { }
-        };
-
-        if (!dmi_check_system(supermicro_h8dce))
-                return;
+        struct pci_dev *pdev = NULL;
+        resource_size_t pnp_start, pnp_end, pci_start, pci_end;
+        int i, j;
 
         /*
-         * On the Supermicro H8DCE, there's a system device with resources
-         * that overlap BAR 6 of the built-in SATA PCI adapter.  If the PNP
-         * system device claims them, the sata_nv driver won't be able to.
-         * More details at:
-         *     https://bugzilla.redhat.com/show_bug.cgi?id=280641
-         *     https://bugzilla.redhat.com/show_bug.cgi?id=313491
-         *     http://lkml.org/lkml/2008/1/9/449
-         *     http://thread.gmane.org/gmane.linux.acpi.devel/27312
+         * Some BIOSes have PNP motherboard devices with resources that
+         * partially overlap PCI BARs.  The PNP system driver claims these
+         * motherboard resources, which prevents the normal PCI driver from
+         * requesting them later.
+         *
+         * This patch disables the PNP resources that conflict with PCI BARs
+         * so they won't be claimed by the PNP system driver.
          */
-        for (i = 0; i < PNP_MAX_MEM; i++) {
-                if (pnp_mem_valid(dev, i) && pnp_mem_len(dev, i) &&
-                    (pnp_mem_start(dev, i) & 0xdfef0000) == 0xdfef0000) {
-                        dev_warn(&dev->dev, "disabling 0x%llx-0x%llx to prevent"
-                                " conflict with sata_nv PCI device\n",
-                                (unsigned long long) pnp_mem_start(dev, i),
-                                (unsigned long long) (pnp_mem_start(dev, i) +
-                                        pnp_mem_len(dev, i) - 1));
-                        pnp_mem_flags(dev, i) = 0;
+        for_each_pci_dev(pdev) {
+                for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
+                        if (!(pci_resource_flags(pdev, i) & IORESOURCE_MEM) ||
+                            pci_resource_len(pdev, i) == 0)
+                                continue;
+
+                        pci_start = pci_resource_start(pdev, i);
+                        pci_end = pci_resource_end(pdev, i);
+                        for (j = 0; j < PNP_MAX_MEM; j++) {
+                                if (!pnp_mem_valid(dev, j) ||
+                                    pnp_mem_len(dev, j) == 0)
+                                        continue;
+
+                                pnp_start = pnp_mem_start(dev, j);
+                                pnp_end = pnp_mem_end(dev, j);
+
+                                /*
+                                 * If the PNP region doesn't overlap the PCI
+                                 * region at all, there's no problem.
+                                 */
+                                if (pnp_end < pci_start || pnp_start > pci_end)
+                                        continue;
+
+                                /*
+                                 * If the PNP region completely encloses (or is
+                                 * at least as large as) the PCI region, that's
+                                 * also OK.  For example, this happens when the
+                                 * PNP device describes a bridge with PCI
+                                 * behind it.
+                                 */
+                                if (pnp_start <= pci_start &&
+                                    pnp_end >= pci_end)
+                                        continue;
+
+                                /*
+                                 * Otherwise, the PNP region overlaps *part* of
+                                 * the PCI region, and that might prevent a PCI
+                                 * driver from requesting its resources.
+                                 */
+                                dev_warn(&dev->dev, "mem resource "
+                                        "(0x%llx-0x%llx) overlaps %s BAR %d "
+                                        "(0x%llx-0x%llx), disabling\n",
+                                        (unsigned long long) pnp_start,
+                                        (unsigned long long) pnp_end,
+                                        pci_name(pdev), i,
+                                        (unsigned long long) pci_start,
+                                        (unsigned long long) pci_end);
+                                pnp_mem_flags(dev, j) = 0;
+                        }
                 }
         }
 }
@@ -169,8 +199,8 @@ static struct pnp_fixup pnp_fixups[] = {
         {"CTL0043", quirk_sb16audio_resources},
         {"CTL0044", quirk_sb16audio_resources},
         {"CTL0045", quirk_sb16audio_resources},
-        {"PNP0c01", quirk_supermicro_h8dce_system},
-        {"PNP0c02", quirk_supermicro_h8dce_system},
+        {"PNP0c01", quirk_system_pci_resources},
+        {"PNP0c02", quirk_system_pci_resources},
         {""}
 };
 
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 82f5ad9c3af4..9e7de63b26ef 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -16,7 +16,7 @@ menuconfig RTC_CLASS
           probably want to enable one or more of the interfaces below.
 
           This driver can also be built as a module. If so, the module
-          will be called rtc-class.
+          will be called rtc-core.
 
 if RTC_CLASS
 
diff --git a/drivers/rtc/rtc-at91sam9.c b/drivers/rtc/rtc-at91sam9.c
index bbf10ecf416c..56728a2a3385 100644
--- a/drivers/rtc/rtc-at91sam9.c
+++ b/drivers/rtc/rtc-at91sam9.c
@@ -274,7 +274,7 @@ static irqreturn_t at91_rtc_interrupt(int irq, void *_rtc)
          * SR clears it, so we must only read it in this irq handler!
          */
         mr = rtt_readl(rtc, MR) & (AT91_RTT_ALMIEN | AT91_RTT_RTTINCIEN);
-        sr = rtt_readl(rtc, SR) & mr;
+        sr = rtt_readl(rtc, SR) & (mr >> 16);
         if (!sr)
                 return IRQ_NONE;
 
@@ -321,6 +321,10 @@ static int __init at91_rtc_probe(struct platform_device *pdev)
         if (!rtc)
                 return -ENOMEM;
 
+        /* platform setup code should have handled this; sigh */
+        if (!device_can_wakeup(&pdev->dev))
+                device_init_wakeup(&pdev->dev, 1);
+
         platform_set_drvdata(pdev, rtc);
         rtc->rtt = (void __force __iomem *) (AT91_VA_BASE_SYS - AT91_BASE_SYS);
         rtc->rtt += r->start;
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index c46666a24809..b9d374082b65 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -325,7 +325,7 @@ menuconfig SCSI_LOWLEVEL
         depends on SCSI!=n
         default y
 
-if SCSI_LOWLEVEL
+if SCSI_LOWLEVEL && SCSI
 
 config ISCSI_TCP
         tristate "iSCSI Initiator over TCP/IP"
diff --git a/drivers/scsi/a100u2w.c b/drivers/scsi/a100u2w.c
index f608d4a1d6da..792b2e807bf3 100644
--- a/drivers/scsi/a100u2w.c
+++ b/drivers/scsi/a100u2w.c
@@ -674,12 +674,13 @@ static struct orc_scb *__orc_alloc_scb(struct orc_host * host)
                 for (index = 0; index < 32; index++) {
                         if ((host->allocation_map[channel][i] >> index) & 0x01) {
                                 host->allocation_map[channel][i] &= ~(1 << index);
-                                break;
+                                idx = index + 32 * i;
+                                /*
+                                 * Translate the index to a structure instance
+                                 */
+                                return host->scb_virt + idx;
                         }
                 }
-                idx = index + 32 * i;
-                /* Translate the index to a structure instance */
-                return (struct orc_scb *) ((unsigned long) host->scb_virt + (idx * sizeof(struct orc_scb)));
         }
         return NULL;
 }
diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c
index 3c2d6888bb8c..8591585e5cc5 100644
--- a/drivers/scsi/advansys.c
+++ b/drivers/scsi/advansys.c
@@ -6439,7 +6439,7 @@ static int AdvLoadMicrocode(AdvPortAddr iop_base, unsigned char *buf, int size,
                         i += 2;
                         len += 2;
                 } else {
-                        unsigned char off = buf[i] * 2;
+                        unsigned int off = buf[i] * 2;
                         unsigned short word = (buf[off + 1] << 8) | buf[off];
                         AdvWriteWordAutoIncLram(iop_base, word);
                         len += 2;
diff --git a/drivers/scsi/arcmsr/arcmsr.h b/drivers/scsi/arcmsr/arcmsr.h
index 0393707bdfce..3288be2e49f8 100644
--- a/drivers/scsi/arcmsr/arcmsr.h
+++ b/drivers/scsi/arcmsr/arcmsr.h
@@ -341,13 +341,13 @@ struct MessageUnit_B
         uint32_t        done_qbuffer[ARCMSR_MAX_HBB_POSTQUEUE];
         uint32_t        postq_index;
         uint32_t        doneq_index;
-        uint32_t        __iomem *drv2iop_doorbell_reg;
-        uint32_t        __iomem *drv2iop_doorbell_mask_reg;
-        uint32_t        __iomem *iop2drv_doorbell_reg;
-        uint32_t        __iomem *iop2drv_doorbell_mask_reg;
-        uint32_t        __iomem *msgcode_rwbuffer_reg;
-        uint32_t        __iomem *ioctl_wbuffer_reg;
-        uint32_t        __iomem *ioctl_rbuffer_reg;
+        void            __iomem *drv2iop_doorbell_reg;
+        void            __iomem *drv2iop_doorbell_mask_reg;
+        void            __iomem *iop2drv_doorbell_reg;
+        void            __iomem *iop2drv_doorbell_mask_reg;
+        void            __iomem *msgcode_rwbuffer_reg;
+        void            __iomem *ioctl_wbuffer_reg;
+        void            __iomem *ioctl_rbuffer_reg;
 };
 
 /*
diff --git a/drivers/scsi/gdth.c b/drivers/scsi/gdth.c
index 27ebd336409b..0b2080d33575 100644
--- a/drivers/scsi/gdth.c
+++ b/drivers/scsi/gdth.c
@@ -493,6 +493,12 @@ int __gdth_execute(struct scsi_device *sdev, gdth_cmd_str *gdtcmd, char *cmnd,
     if (!scp)
         return -ENOMEM;
 
+    scp->sense_buffer = kzalloc(SCSI_SENSE_BUFFERSIZE, GFP_KERNEL);
+    if (!scp->sense_buffer) {
+        kfree(scp);
+        return -ENOMEM;
+    }
+
     scp->device = sdev;
     memset(&cmndinfo, 0, sizeof(cmndinfo));
 
@@ -513,6 +519,7 @@ int __gdth_execute(struct scsi_device *sdev, gdth_cmd_str *gdtcmd, char *cmnd,
     rval = cmndinfo.status;
     if (info)
         *info = cmndinfo.info;
+    kfree(scp->sense_buffer);
     kfree(scp);
     return rval;
 }
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index ba21d97d1855..f40898dc2d14 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -2162,10 +2162,15 @@ void sdev_evt_send(struct scsi_device *sdev, struct scsi_event *evt)
 {
         unsigned long flags;
 
+#if 0
+        /* FIXME: currently this check eliminates all media change events
+         * for polled devices.  Need to update to discriminate between AN
+         * and polled events */
         if (!test_bit(evt->evt_type, sdev->supported_events)) {
                 kfree(evt);
                 return;
         }
+#endif
 
         spin_lock_irqsave(&sdev->list_lock, flags);
         list_add_tail(&evt->node, &sdev->event_list);
diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c
index ed83cdb6e67d..b9b09a704584 100644
--- a/drivers/scsi/scsi_sysfs.c
+++ b/drivers/scsi/scsi_sysfs.c
@@ -294,6 +294,7 @@ static void scsi_device_dev_release_usercontext(struct work_struct *work)
         }
 
         if (sdev->request_queue) {
+                bsg_unregister_queue(sdev->request_queue);
                 sdev->request_queue->queuedata = NULL;
                 /* user context needed to free queue */
                 scsi_free_queue(sdev->request_queue);
@@ -857,7 +858,6 @@ void __scsi_remove_device(struct scsi_device *sdev)
         if (scsi_device_set_state(sdev, SDEV_CANCEL) != 0)
                 return;
 
-        bsg_unregister_queue(sdev->request_queue);
         class_device_unregister(&sdev->sdev_classdev);
         transport_remove_device(dev);
         device_del(dev);
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 7aee64dbfbeb..5fe7aaed904c 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -1654,6 +1654,7 @@ static int sd_probe(struct device *dev)
         sdkp->disk = gd;
         sdkp->index = index;
         sdkp->openers = 0;
+        sdkp->previous_state = 1;
 
         if (!sdp->timeout) {
                 if (sdp->type != TYPE_MOD)
diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c
index 208565bdbe8e..7ee86d4a7618 100644
--- a/drivers/scsi/sr.c
+++ b/drivers/scsi/sr.c
@@ -623,6 +623,7 @@ static int sr_probe(struct device *dev)
         cd->disk = disk;
         cd->capacity = 0x1fffff;
         cd->device->changed = 1;        /* force recheck CD type */
+        cd->previous_state = 1;
         cd->use = 1;
         cd->readcd_known = 0;
         cd->readcd_cdda = 0;
diff --git a/drivers/serial/8250_pci.c b/drivers/serial/8250_pci.c
index a8bec498cad6..f97224ce59da 100644
--- a/drivers/serial/8250_pci.c
+++ b/drivers/serial/8250_pci.c
@@ -1214,13 +1214,6 @@ static struct pciserial_board pci_boards[] __devinitdata = {
                 .base_baud      = 115200,
                 .uart_offset    = 8,
         },
-        [pbn_b0_8_115200] = {
-                .flags          = FL_BASE0,
-                .num_ports      = 8,
-                .base_baud      = 115200,
-                .uart_offset    = 8,
-        },
-
         [pbn_b0_1_921600] = {
                 .flags          = FL_BASE0,
                 .num_ports      = 1,
diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c
index a8c116b80bff..9d244d1644e1 100644
--- a/drivers/serial/sh-sci.c
+++ b/drivers/serial/sh-sci.c
@@ -414,12 +414,12 @@ static void sci_init_pins_scif(struct uart_port *port, unsigned int cflag)
     defined(CONFIG_CPU_SUBTYPE_SH7785)
 static inline int scif_txroom(struct uart_port *port)
 {
-        return SCIF_TXROOM_MAX - (sci_in(port, SCTFDR) & 0x7f);
+        return SCIF_TXROOM_MAX - (sci_in(port, SCTFDR) & 0xff);
 }
 
 static inline int scif_rxroom(struct uart_port *port)
 {
-        return sci_in(port, SCRFDR) & 0x7f;
+        return sci_in(port, SCRFDR) & 0xff;
 }
 #else
 static inline int scif_txroom(struct uart_port *port)
diff --git a/drivers/sn/ioc3.c b/drivers/sn/ioc3.c
index 29fcd6d0301d..a0aa33dde0a4 100644
--- a/drivers/sn/ioc3.c
+++ b/drivers/sn/ioc3.c
@@ -561,7 +561,7 @@ void ioc3_unregister_submodule(struct ioc3_submodule *is)
                                         printk(KERN_WARNING
                                                "%s: IOC3 submodule %s remove failed "
                                                "for pci_dev %s.\n",
-                                               __FUNCTION__, module_name(is->owner),
+                                               __func__, module_name(is->owner),
                                                pci_name(idd->pdev));
                         idd->active[is->id] = 0;
                         if(is->irq_mask)
@@ -611,7 +611,7 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *pci_id)
         if ((ret = pci_enable_device(pdev))) {
                 printk(KERN_WARNING
                        "%s: Failed to enable IOC3 device for pci_dev %s.\n",
-                       __FUNCTION__, pci_name(pdev));
+                       __func__, pci_name(pdev));
                 goto out;
         }
         pci_set_master(pdev);
@@ -623,7 +623,7 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *pci_id)
                 if (ret < 0) {
                         printk(KERN_WARNING "%s: Unable to obtain 64 bit DMA "
                                "for consistent allocations\n",
-                                __FUNCTION__);
+                                __func__);
                 }
         }
 #endif
@@ -633,7 +633,7 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *pci_id)
         if (!idd) {
                 printk(KERN_WARNING
                        "%s: Failed to allocate IOC3 data for pci_dev %s.\n",
-                       __FUNCTION__, pci_name(pdev));
+                       __func__, pci_name(pdev));
                 ret = -ENODEV;
                 goto out_idd;
         }
@@ -649,7 +649,7 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *pci_id)
                 printk(KERN_WARNING
                        "%s: Unable to find IOC3 resource "
                        "for pci_dev %s.\n",
-                       __FUNCTION__, pci_name(pdev));
+                       __func__, pci_name(pdev));
                 ret = -ENODEV;
                 goto out_pci;
         }
@@ -657,7 +657,7 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *pci_id)
                 printk(KERN_WARNING
                        "%s: Unable to request IOC3 region "
                        "for pci_dev %s.\n",
-                       __FUNCTION__, pci_name(pdev));
+                       __func__, pci_name(pdev));
                 ret = -ENODEV;
                 goto out_pci;
         }
@@ -666,7 +666,7 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *pci_id)
                 printk(KERN_WARNING
                        "%s: Unable to remap IOC3 region "
                        "for pci_dev %s.\n",
-                       __FUNCTION__, pci_name(pdev));
+                       __func__, pci_name(pdev));
                 ret = -ENODEV;
                 goto out_misc_region;
         }
@@ -709,7 +709,7 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *pci_id)
                 } else {
                         printk(KERN_WARNING
                                "%s : request_irq fails for IRQ 0x%x\n ",
-                               __FUNCTION__, pdev->irq);
+                               __func__, pdev->irq);
                 }
                 if (!request_irq(pdev->irq+2, ioc3_intr_io, IRQF_SHARED,
                                  "ioc3-io", (void *)idd)) {
@@ -717,7 +717,7 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *pci_id)
                 } else {
                         printk(KERN_WARNING
                                "%s : request_irq fails for IRQ 0x%x\n ",
-                               __FUNCTION__, pdev->irq+2);
+                               __func__, pdev->irq+2);
                 }
         } else {
                 if (!request_irq(pdev->irq, ioc3_intr_io, IRQF_SHARED,
@@ -726,7 +726,7 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *pci_id)
                 } else {
                         printk(KERN_WARNING
                                "%s : request_irq fails for IRQ 0x%x\n ",
-                               __FUNCTION__, pdev->irq);
+                               __func__, pdev->irq);
                 }
         }
 
@@ -769,7 +769,7 @@ static void ioc3_remove(struct pci_dev *pdev)
                                         printk(KERN_WARNING
                                                "%s: IOC3 submodule 0x%s remove failed "
                                                "for pci_dev %s.\n",
-                                                __FUNCTION__,
+                                                __func__,
                                                 module_name(ioc3_submodules[id]->owner),
                                                 pci_name(pdev));
                         idd->active[id] = 0;
diff --git a/drivers/spi/au1550_spi.c b/drivers/spi/au1550_spi.c
index c47a650183a1..41a3d00c4515 100644
--- a/drivers/spi/au1550_spi.c
+++ b/drivers/spi/au1550_spi.c
@@ -99,7 +99,7 @@ static dbdev_tab_t au1550_spi_mem_dbdev =
 static void au1550_spi_bits_handlers_set(struct au1550_spi *hw, int bpw);
 
 
-/**
+/*
  *  compute BRG and DIV bits to setup spi clock based on main input clock rate
  *  that was specified in platform data structure
  *  according to au1550 datasheet:
@@ -650,7 +650,7 @@ static int au1550_spi_txrx_bufs(struct spi_device *spi, struct spi_transfer *t)
         return hw->txrx_bufs(spi, t);
 }
 
-static irqreturn_t au1550_spi_irq(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t au1550_spi_irq(int irq, void *dev)
 {
         struct au1550_spi *hw = dev;
         return hw->irq_callback(hw);
diff --git a/drivers/spi/spi_bitbang.c b/drivers/spi/spi_bitbang.c
index f7f8580edad8..71e881419cdd 100644
--- a/drivers/spi/spi_bitbang.c
+++ b/drivers/spi/spi_bitbang.c
@@ -344,12 +344,14 @@ static void bitbang_work(struct work_struct *work)
                                         t->rx_dma = t->tx_dma = 0;
                                 status = bitbang->txrx_bufs(spi, t);
                         }
+                        if (status > 0)
+                                m->actual_length += status;
                         if (status != t->len) {
-                                if (status > 0)
-                                        status = -EMSGSIZE;
+                                /* always report some kind of error */
+                                if (status >= 0)
+                                        status = -EREMOTEIO;
                                 break;
                         }
-                        m->actual_length += status;
                         status = 0;
 
                         /* protocol tweaks before next transfer */
diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
index 69f19f224875..17e71d56f31e 100644
--- a/drivers/thermal/Kconfig
+++ b/drivers/thermal/Kconfig
@@ -4,7 +4,6 @@
 
 menuconfig THERMAL
         bool "Generic Thermal sysfs driver"
-        default y
         help
           Generic Thermal Sysfs driver offers a generic mechanism for
           thermal management. Usually it's made up of one or more thermal
diff --git a/drivers/uio/uio.c b/drivers/uio/uio.c
index e8a01f264540..11759080ca54 100644
--- a/drivers/uio/uio.c
+++ b/drivers/uio/uio.c
@@ -470,6 +470,8 @@ static int uio_mmap_physical(struct vm_area_struct *vma)
 
         vma->vm_flags |= VM_IO | VM_RESERVED;
 
+        vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
+
         return remap_pfn_range(vma,
                                vma->vm_start,
                                idev->info->mem[mi].addr >> PAGE_SHIFT,
diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c
index fefb92296e8f..c311f67b7f08 100644
--- a/drivers/usb/core/message.c
+++ b/drivers/usb/core/message.c
@@ -1206,7 +1206,10 @@ int usb_set_interface(struct usb_device *dev, int interface, int alternate)
                 return -EINVAL;
         }
 
-        ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
+        if (dev->quirks & USB_QUIRK_NO_SET_INTF)
+                ret = -EPIPE;
+        else
+                ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
                                    USB_REQ_SET_INTERFACE, USB_RECIP_INTERFACE,
                                    alternate, interface, NULL, 0, 5000);
 
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index d9d1eb19f2a1..dfc5418ea10c 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -50,6 +50,9 @@ static const struct usb_device_id usb_quirk_list[] = {
         /* M-Systems Flash Disk Pioneers */
         { USB_DEVICE(0x08ec, 0x1000), .driver_info = USB_QUIRK_RESET_RESUME },
 
+        /* X-Rite/Gretag-Macbeth Eye-One Pro display colorimeter */
+        { USB_DEVICE(0x0971, 0x2000), .driver_info = USB_QUIRK_NO_SET_INTF },
+
         /* Action Semiconductor flash disk */
         { USB_DEVICE(0x10d6, 0x2200), .driver_info =
                         USB_QUIRK_STRING_FETCH_255 },
diff --git a/drivers/usb/gadget/inode.c b/drivers/usb/gadget/inode.c
index 805602a687cb..0a6feafc8d28 100644
--- a/drivers/usb/gadget/inode.c
+++ b/drivers/usb/gadget/inode.c
@@ -1458,7 +1458,7 @@ gadgetfs_setup (struct usb_gadget *gadget, const struct usb_ctrlrequest *ctrl)
         /* currently one config, two speeds */
         case USB_REQ_SET_CONFIGURATION:
                 if (ctrl->bRequestType != 0)
-                        break;
+                        goto unrecognized;
                 if (0 == (u8) w_value) {
                         value = 0;
                         dev->current_config = 0;
@@ -1505,7 +1505,7 @@ gadgetfs_setup (struct usb_gadget *gadget, const struct usb_ctrlrequest *ctrl)
         /* PXA automagically handles this request too */
         case USB_REQ_GET_CONFIGURATION:
                 if (ctrl->bRequestType != 0x80)
-                        break;
+                        goto unrecognized;
                 *(u8 *)req->buf = dev->current_config;
                 value = min (w_length, (u16) 1);
                 break;
diff --git a/drivers/usb/host/ehci-pci.c b/drivers/usb/host/ehci-pci.c
index 3ba01664f821..72ccd56e36dd 100644
--- a/drivers/usb/host/ehci-pci.c
+++ b/drivers/usb/host/ehci-pci.c
@@ -152,6 +152,20 @@ static int ehci_pci_setup(struct usb_hcd *hcd)
                         break;
                 }
                 break;
+        case PCI_VENDOR_ID_VIA:
+                if (pdev->device == 0x3104 && (pdev->revision & 0xf0) == 0x60) {
+                        u8 tmp;
+
+                        /* The VT6212 defaults to a 1 usec EHCI sleep time which
+                         * hogs the PCI bus *badly*. Setting bit 5 of 0x4B makes
+                         * that sleep time use the conventional 10 usec.
+                         */
+                        pci_read_config_byte(pdev, 0x4b, &tmp);
+                        if (tmp & 0x20)
+                                break;
+                        pci_write_config_byte(pdev, 0x4b, tmp | 0x20);
+                }
+                break;
         }
 
         ehci_reset(ehci);
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index ae3ec1a64008..2af778555bdc 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -55,6 +55,7 @@ static struct usb_device_id id_table [] = {
         { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_DCU11) },
         { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_RSAQ3) },
         { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_PHAROS) },
+        { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_ALDIGA) },
         { USB_DEVICE(IODATA_VENDOR_ID, IODATA_PRODUCT_ID) },
         { USB_DEVICE(IODATA_VENDOR_ID, IODATA_PRODUCT_ID_RSAQ5) },
         { USB_DEVICE(ATEN_VENDOR_ID, ATEN_PRODUCT_ID) },
diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h
index 237a41f6638a..10cf872e5ecb 100644
--- a/drivers/usb/serial/pl2303.h
+++ b/drivers/usb/serial/pl2303.h
@@ -13,6 +13,7 @@
 #define PL2303_PRODUCT_ID_DCU11         0x1234
 #define PL2303_PRODUCT_ID_PHAROS        0xaaa0
 #define PL2303_PRODUCT_ID_RSAQ3         0xaaa2
+#define PL2303_PRODUCT_ID_ALDIGA        0x0611
 
 #define ATEN_VENDOR_ID          0x0557
 #define ATEN_VENDOR_ID2         0x0547
diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c
index e3d44ae8d448..ed678811e6a6 100644
--- a/drivers/usb/serial/sierra.c
+++ b/drivers/usb/serial/sierra.c
@@ -14,7 +14,7 @@
   Whom based his on the Keyspan driver by Hugh Blemings <hugh@blemings.org>
 */
 
-#define DRIVER_VERSION "v.1.2.7"
+#define DRIVER_VERSION "v.1.2.8"
 #define DRIVER_AUTHOR "Kevin Lloyd <linux@sierrawireless.com>"
 #define DRIVER_DESC "USB Driver for Sierra Wireless USB modems"
 
@@ -163,6 +163,7 @@ static struct usb_device_id id_table [] = {
         { USB_DEVICE(0x1199, 0x6803) }, /* Sierra Wireless MC8765 */
         { USB_DEVICE(0x1199, 0x6812) }, /* Sierra Wireless MC8775 & AC 875U */
         { USB_DEVICE(0x1199, 0x6813) }, /* Sierra Wireless MC8775 (Thinkpad internal) */
+        { USB_DEVICE(0x1199, 0x6815) }, /* Sierra Wireless MC8775 */
         { USB_DEVICE(0x1199, 0x6820) }, /* Sierra Wireless AirCard 875 */
         { USB_DEVICE(0x1199, 0x6832) }, /* Sierra Wireless MC8780*/
         { USB_DEVICE(0x1199, 0x6833) }, /* Sierra Wireless MC8781*/
@@ -196,9 +197,9 @@ struct sierra_port_private {
         spinlock_t lock;        /* lock the structure */
         int outstanding_urbs;   /* number of out urbs in flight */
 
-        /* Input endpoints and buffer for this port */
+        /* Input endpoints and buffers for this port */
         struct urb *in_urbs[N_IN_URB];
-        char in_buffer[N_IN_URB][IN_BUFLEN];
+        char *in_buffer[N_IN_URB];
 
         /* Settings for the port */
         int rts_state;  /* Handshaking pins (outputs) */
@@ -638,6 +639,15 @@ static int sierra_startup(struct usb_serial *serial)
                         return -ENOMEM;
                 }
                 spin_lock_init(&portdata->lock);
+                for (j = 0; j < N_IN_URB; j++) {
+                        portdata->in_buffer[j] = kmalloc(IN_BUFLEN, GFP_KERNEL);
+                        if (!portdata->in_buffer[j]) {
+                                for (--j; j >= 0; j--)
+                                        kfree(portdata->in_buffer[j]);
+                                kfree(portdata);
+                                return -ENOMEM;
+                        }
+                }
 
                 usb_set_serial_port_data(port, portdata);
 
@@ -681,7 +691,7 @@ static void sierra_shutdown(struct usb_serial *serial)
                 for (j = 0; j < N_IN_URB; j++) {
                         usb_kill_urb(portdata->in_urbs[j]);
                         usb_free_urb(portdata->in_urbs[j]);
-                        portdata->in_urbs[j] = NULL;
+                        kfree(portdata->in_buffer[j]);
                 }
                 kfree(portdata);
                 usb_set_serial_port_data(port, NULL);
diff --git a/drivers/usb/storage/isd200.c b/drivers/usb/storage/isd200.c
index 2ae1e8673b19..971d13dd5e65 100644
--- a/drivers/usb/storage/isd200.c
+++ b/drivers/usb/storage/isd200.c
@@ -1230,6 +1230,7 @@ static int isd200_get_inquiry_data( struct us_data *us )
             
                         /* Free driver structure */         
                         us->extra_destructor(info);
+                        kfree(info);
                         us->extra = NULL;
                         us->extra_destructor = NULL;
                 }
@@ -1469,6 +1470,7 @@ static void isd200_free_info_ptrs(void *info_)
         if (info) {
                 kfree(info->id);
                 kfree(info->RegsBuf);
+                kfree(info->srb.sense_buffer);
         }
 }
 
@@ -1494,7 +1496,9 @@ static int isd200_init_info(struct us_data *us)
                                 kzalloc(sizeof(struct hd_driveid), GFP_KERNEL);
                 info->RegsBuf = (unsigned char *)
                                 kmalloc(sizeof(info->ATARegs), GFP_KERNEL);
-                if (!info->id || !info->RegsBuf) {
+                info->srb.sense_buffer =
+                                kmalloc(SCSI_SENSE_BUFFERSIZE, GFP_KERNEL);
+                if (!info->id || !info->RegsBuf || !info->srb.sense_buffer) {
                         isd200_free_info_ptrs(info);
                         kfree(info);
                         retStatus = ISD200_ERROR;
diff --git a/drivers/usb/storage/transport.c b/drivers/usb/storage/transport.c
index 5780ed15f1ad..bdd4334bed5a 100644
--- a/drivers/usb/storage/transport.c
+++ b/drivers/usb/storage/transport.c
@@ -1009,7 +1009,8 @@ int usb_stor_Bulk_transport(struct scsi_cmnd *srb, struct us_data *us)
         US_DEBUGP("Bulk Status S 0x%x T 0x%x R %u Stat 0x%x\n",
                         le32_to_cpu(bcs->Signature), bcs->Tag, 
                         residue, bcs->Status);
-        if (bcs->Tag != us->tag || bcs->Status > US_BULK_STAT_PHASE) {
+        if (!(bcs->Tag == us->tag || (us->flags & US_FL_BULK_IGNORE_TAG)) ||
+                bcs->Status > US_BULK_STAT_PHASE) {
                 US_DEBUGP("Bulk logical error\n");
                 return USB_STOR_TRANSPORT_ERROR;
         }
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index 99679a8cfa02..e5219a56947c 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -1589,6 +1589,17 @@ UNUSUAL_DEV(  0x22b8, 0x4810, 0x0001, 0x0001,
                 US_SC_DEVICE, US_PR_DEVICE, NULL,
                 US_FL_FIX_CAPACITY),
 
+/*
+ * Patch by Constantin Baranov <const@tltsu.ru>
+ * Report by Andreas Koenecke.
+ * Motorola ROKR Z6.
+ */
+UNUSUAL_DEV(  0x22b8, 0x6426, 0x0101, 0x0101,
+                "Motorola",
+                "MSnc.",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_FIX_INQUIRY | US_FL_FIX_CAPACITY | US_FL_BULK_IGNORE_TAG),
+
 /* Reported by Radovan Garabik <garabik@kassiopeia.juls.savba.sk> */
 UNUSUAL_DEV(  0x2735, 0x100b, 0x0000, 0x9999,
                 "MPIO",
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index e0b0580705e4..1bd5fb30237d 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -1893,6 +1893,20 @@ config FB_XILINX
           framebuffer. ML300 carries a 640*480 LCD display on the board,
           ML403 uses a standard DB15 VGA connector.
 
+config FB_METRONOME
+       tristate "Metronome display controller support"
+       depends on FB && ARCH_PXA && MMU
+       select FB_SYS_FILLRECT
+       select FB_SYS_COPYAREA
+       select FB_SYS_IMAGEBLIT
+       select FB_SYS_FOPS
+       select FB_DEFERRED_IO
+       help
+         This enables support for the Metronome display controller. Tested
+         with an E-Ink 800x600 display and Gumstix Connex through an AMLCD
+         interface. Please read <file:Documentation/fb/metronomefb.txt>
+         for more information.
+
 config FB_VIRTUAL
         tristate "Virtual Frame Buffer support (ONLY FOR TESTING!)"
         depends on FB
diff --git a/drivers/video/Makefile b/drivers/video/Makefile
index 03371c789039..11c0e5e05f21 100644
--- a/drivers/video/Makefile
+++ b/drivers/video/Makefile
@@ -103,6 +103,7 @@ obj-$(CONFIG_FB_PMAG_AA)	  += pmag-aa-fb.o
 obj-$(CONFIG_FB_PMAG_BA)          += pmag-ba-fb.o
 obj-$(CONFIG_FB_PMAGB_B)          += pmagb-b-fb.o
 obj-$(CONFIG_FB_MAXINE)           += maxinefb.o
+obj-$(CONFIG_FB_METRONOME)        += metronomefb.o
 obj-$(CONFIG_FB_S1D13XXX)         += s1d13xxxfb.o
 obj-$(CONFIG_FB_IMX)              += imxfb.o
 obj-$(CONFIG_FB_S3C2410)          += s3c2410fb.o
diff --git a/drivers/video/bf54x-lq043fb.c b/drivers/video/bf54x-lq043fb.c
index 986a550c0439..eefba3d0e4b9 100644
--- a/drivers/video/bf54x-lq043fb.c
+++ b/drivers/video/bf54x-lq043fb.c
@@ -384,7 +384,7 @@ static int bfin_bf54x_fb_mmap(struct fb_info *info, struct vm_area_struct *vma)
          *   Other flags can be set, and are documented in
          *   include/linux/mm.h
          */
-        vma->vm_flags |= VM_MAYSHARE;
+        vma->vm_flags |=  VM_MAYSHARE | VM_SHARED;
 
         return 0;
 }
diff --git a/drivers/video/bfin-t350mcqb-fb.c b/drivers/video/bfin-t350mcqb-fb.c
index a2bb2de9e020..135d6dd7e672 100644
--- a/drivers/video/bfin-t350mcqb-fb.c
+++ b/drivers/video/bfin-t350mcqb-fb.c
@@ -91,6 +91,7 @@ struct bfin_t350mcqbfb_info {
         int lq043_open_cnt;
         int irq;
         spinlock_t lock;        /* lock */
+        u32 pseudo_pal[16];
 };
 
 static int nocursor;
@@ -182,13 +183,13 @@ static void bfin_t350mcqb_config_dma(struct bfin_t350mcqbfb_info *fbi)
 
 }
 
-static int bfin_t350mcqb_request_ports(int action)
-{
-        u16 ppi0_req_8[] = {P_PPI0_CLK, P_PPI0_FS1, P_PPI0_FS2,
+static  u16 ppi0_req_8[] = {P_PPI0_CLK, P_PPI0_FS1, P_PPI0_FS2,
                             P_PPI0_D0, P_PPI0_D1, P_PPI0_D2,
                             P_PPI0_D3, P_PPI0_D4, P_PPI0_D5,
                             P_PPI0_D6, P_PPI0_D7, 0};
 
+static int bfin_t350mcqb_request_ports(int action)
+{
         if (action) {
                 if (peripheral_request_list(ppi0_req_8, DRIVER_NAME)) {
                         printk(KERN_ERR "Requesting Peripherals faild\n");
@@ -301,7 +302,7 @@ static int bfin_t350mcqb_fb_mmap(struct fb_info *info, struct vm_area_struct *vm
          *   Other flags can be set, and are documented in
          *   include/linux/mm.h
          */
-        vma->vm_flags |= VM_MAYSHARE;
+        vma->vm_flags |= VM_MAYSHARE | VM_SHARED;
 
         return 0;
 }
@@ -520,16 +521,7 @@ static int __init bfin_t350mcqb_probe(struct platform_device *pdev)
 
         fbinfo->fbops = &bfin_t350mcqb_fb_ops;
 
-        fbinfo->pseudo_palette = kmalloc(sizeof(u32) * 16, GFP_KERNEL);
-        if (!fbinfo->pseudo_palette) {
-                printk(KERN_ERR DRIVER_NAME
-                       "Fail to allocate pseudo_palette\n");
-
-                ret = -ENOMEM;
-                goto out4;
-        }
-
-        memset(fbinfo->pseudo_palette, 0, sizeof(u32) * 16);
+        fbinfo->pseudo_palette = &info->pseudo_pal;
 
         if (fb_alloc_cmap(&fbinfo->cmap, BFIN_LCD_NBR_PALETTE_ENTRIES, 0)
             < 0) {
@@ -537,7 +529,7 @@ static int __init bfin_t350mcqb_probe(struct platform_device *pdev)
                        "Fail to allocate colormap (%d entries)\n",
                        BFIN_LCD_NBR_PALETTE_ENTRIES);
                 ret = -EFAULT;
-                goto out5;
+                goto out4;
         }
 
         if (bfin_t350mcqb_request_ports(1)) {
@@ -552,11 +544,11 @@ static int __init bfin_t350mcqb_probe(struct platform_device *pdev)
                 goto out7;
         }
 
-        if (request_irq(info->irq, (void *)bfin_t350mcqb_irq_error, IRQF_DISABLED,
-                        "PPI ERROR", info) < 0) {
+        ret = request_irq(info->irq, bfin_t350mcqb_irq_error, IRQF_DISABLED,
+                        "PPI ERROR", info);
+        if (ret < 0) {
                 printk(KERN_ERR DRIVER_NAME
                        ": unable to request PPI ERROR IRQ\n");
-                ret = -EFAULT;
                 goto out7;
         }
 
@@ -584,8 +576,6 @@ out7:
         bfin_t350mcqb_request_ports(0);
 out6:
         fb_dealloc_cmap(&fbinfo->cmap);
-out5:
-        kfree(fbinfo->pseudo_palette);
 out4:
         dma_free_coherent(NULL, fbinfo->fix.smem_len, info->fb_buffer,
                           info->dma_handle);
@@ -605,6 +595,8 @@ static int bfin_t350mcqb_remove(struct platform_device *pdev)
         struct fb_info *fbinfo = platform_get_drvdata(pdev);
         struct bfin_t350mcqbfb_info *info = fbinfo->par;
 
+        unregister_framebuffer(fbinfo);
+
         free_dma(CH_PPI);
         free_irq(info->irq, info);
 
@@ -612,7 +604,6 @@ static int bfin_t350mcqb_remove(struct platform_device *pdev)
                 dma_free_coherent(NULL, fbinfo->fix.smem_len, info->fb_buffer,
                                   info->dma_handle);
 
-        kfree(fbinfo->pseudo_palette);
         fb_dealloc_cmap(&fbinfo->cmap);
 
 #ifndef NO_BL_SUPPORT
@@ -620,10 +611,11 @@ static int bfin_t350mcqb_remove(struct platform_device *pdev)
         backlight_device_unregister(bl_dev);
 #endif
 
-        unregister_framebuffer(fbinfo);
-
         bfin_t350mcqb_request_ports(0);
 
+        platform_set_drvdata(pdev, NULL);
+        framebuffer_release(fbinfo);
+
         printk(KERN_INFO DRIVER_NAME ": Unregister LCD driver.\n");
 
         return 0;
diff --git a/drivers/video/fb_defio.c b/drivers/video/fb_defio.c
index 0f8cfb988c90..24843fdd5395 100644
--- a/drivers/video/fb_defio.c
+++ b/drivers/video/fb_defio.c
@@ -4,7 +4,7 @@
  *  Copyright (C) 2006 Jaya Kumar
  *
  * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file COPYING in the main directory of this archive
+ * License. See the file COPYING in the main directory of this archive
  * for more details.
  */
 
@@ -31,7 +31,7 @@ static int fb_deferred_io_fault(struct vm_area_struct *vma,
         unsigned long offset;
         struct page *page;
         struct fb_info *info = vma->vm_private_data;
-        /* info->screen_base is in System RAM */
+        /* info->screen_base is virtual memory */
         void *screen_base = (void __force *) info->screen_base;
 
         offset = vmf->pgoff << PAGE_SHIFT;
@@ -43,6 +43,15 @@ static int fb_deferred_io_fault(struct vm_area_struct *vma,
                 return VM_FAULT_SIGBUS;
 
         get_page(page);
+
+        if (vma->vm_file)
+                page->mapping = vma->vm_file->f_mapping;
+        else
+                printk(KERN_ERR "no mapping available\n");
+
+        BUG_ON(!page->mapping);
+        page->index = vmf->pgoff;
+
         vmf->page = page;
         return 0;
 }
@@ -138,11 +147,20 @@ EXPORT_SYMBOL_GPL(fb_deferred_io_init);
 
 void fb_deferred_io_cleanup(struct fb_info *info)
 {
+        void *screen_base = (void __force *) info->screen_base;
         struct fb_deferred_io *fbdefio = info->fbdefio;
+        struct page *page;
+        int i;
 
         BUG_ON(!fbdefio);
         cancel_delayed_work(&info->deferred_work);
         flush_scheduled_work();
+
+        /* clear out the mapping that we setup */
+        for (i = 0 ; i < info->fix.smem_len; i += PAGE_SIZE) {
+                page = vmalloc_to_page(screen_base + i);
+                page->mapping = NULL;
+        }
 }
 EXPORT_SYMBOL_GPL(fb_deferred_io_cleanup);
 
diff --git a/drivers/video/i810/i810_main.c b/drivers/video/i810/i810_main.c
index 1d13dd099af8..a24e680d2b9c 100644
--- a/drivers/video/i810/i810_main.c
+++ b/drivers/video/i810/i810_main.c
@@ -1476,7 +1476,7 @@ static int i810fb_cursor(struct fb_info *info, struct fb_cursor *cursor)
         struct i810fb_par *par = info->par;
         u8 __iomem *mmio = par->mmio_start_virtual;
 
-        if (!(par->dev_flags & LOCKUP))
+        if (par->dev_flags & LOCKUP)
                 return -ENXIO;
 
         if (cursor->image.width > 64 || cursor->image.height > 64)
diff --git a/drivers/video/metronomefb.c b/drivers/video/metronomefb.c
new file mode 100644
index 000000000000..e9a89fd82757
--- /dev/null
+++ b/drivers/video/metronomefb.c
@@ -0,0 +1,999 @@
+/*
+ * linux/drivers/video/metronomefb.c -- FB driver for Metronome controller
+ *
+ * Copyright (C) 2008, Jaya Kumar
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file COPYING in the main directory of this archive for
+ * more details.
+ *
+ * Layout is based on skeletonfb.c by James Simmons and Geert Uytterhoeven.
+ *
+ * This work was made possible by help and equipment support from E-Ink
+ * Corporation. http://support.eink.com/community
+ *
+ * This driver is written to be used with the Metronome display controller.
+ * It was tested with an E-Ink 800x600 Vizplex EPD on a Gumstix Connex board
+ * using the Lyre interface board.
+ *
+ * General notes:
+ * - User must set metronomefb_enable=1 to enable it.
+ * - See Documentation/fb/metronomefb.txt for how metronome works.
+ */
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/string.h>
+#include <linux/mm.h>
+#include <linux/slab.h>
+#include <linux/vmalloc.h>
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+#include <linux/fb.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/list.h>
+#include <linux/firmware.h>
+#include <linux/dma-mapping.h>
+#include <linux/uaccess.h>
+#include <linux/irq.h>
+
+#include <asm/arch/pxa-regs.h>
+#include <asm/unaligned.h>
+
+#define DEBUG 1
+#ifdef DEBUG
+#define DPRINTK(f, a...) printk(KERN_DEBUG "%s: " f, __func__ , ## a)
+#else
+#define DPRINTK(f, a...)
+#endif
+
+
+/* Display specific information */
+#define DPY_W 832
+#define DPY_H 622
+
+struct metromem_desc {
+        u32 mFDADR0;
+        u32 mFSADR0;
+        u32 mFIDR0;
+        u32 mLDCMD0;
+};
+
+struct metromem_cmd {
+        u16 opcode;
+        u16 args[((64-2)/2)];
+        u16 csum;
+};
+
+struct metronomefb_par {
+        unsigned char *metromem;
+        struct metromem_desc *metromem_desc;
+        struct metromem_cmd *metromem_cmd;
+        unsigned char *metromem_wfm;
+        unsigned char *metromem_img;
+        u16 *metromem_img_csum;
+        u16 *csum_table;
+        int metromemsize;
+        dma_addr_t metromem_dma;
+        dma_addr_t metromem_desc_dma;
+        struct fb_info *info;
+        wait_queue_head_t waitq;
+        u8 frame_count;
+};
+
+/* frame differs from image. frame includes non-visible pixels */
+struct epd_frame {
+        int fw; /* frame width */
+        int fh; /* frame height */
+};
+
+static struct epd_frame epd_frame_table[] = {
+        {
+        .fw = 832,
+        .fh = 622
+        },
+};
+
+static struct fb_fix_screeninfo metronomefb_fix __devinitdata = {
+        .id =           "metronomefb",
+        .type =         FB_TYPE_PACKED_PIXELS,
+        .visual =       FB_VISUAL_STATIC_PSEUDOCOLOR,
+        .xpanstep =     0,
+        .ypanstep =     0,
+        .ywrapstep =    0,
+        .line_length =  DPY_W,
+        .accel =        FB_ACCEL_NONE,
+};
+
+static struct fb_var_screeninfo metronomefb_var __devinitdata = {
+        .xres           = DPY_W,
+        .yres           = DPY_H,
+        .xres_virtual   = DPY_W,
+        .yres_virtual   = DPY_H,
+        .bits_per_pixel = 8,
+        .grayscale      = 1,
+        .nonstd         = 1,
+        .red =          { 4, 3, 0 },
+        .green =        { 0, 0, 0 },
+        .blue =         { 0, 0, 0 },
+        .transp =       { 0, 0, 0 },
+};
+
+static unsigned int metronomefb_enable;
+
+struct waveform_hdr {
+        u8 stuff[32];
+
+        u8 wmta[3];
+        u8 fvsn;
+
+        u8 luts;
+        u8 mc;
+        u8 trc;
+        u8 stuff3;
+
+        u8 endb;
+        u8 swtb;
+        u8 stuff2a[2];
+
+        u8 stuff2b[3];
+        u8 wfm_cs;
+} __attribute__ ((packed));
+
+/* main metronomefb functions */
+static u8 calc_cksum(int start, int end, u8 *mem)
+{
+        u8 tmp = 0;
+        int i;
+
+        for (i = start; i < end; i++)
+                tmp += mem[i];
+
+        return tmp;
+}
+
+static u16 calc_img_cksum(u16 *start, int length)
+{
+        u16 tmp = 0;
+
+        while (length--)
+                tmp += *start++;
+
+        return tmp;
+}
+
+/* here we decode the incoming waveform file and populate metromem */
+#define EXP_WFORM_SIZE 47001
+static int load_waveform(u8 *mem, size_t size, u8 *metromem, int m, int t,
+                                u8 *frame_count)
+{
+        int tta;
+        int wmta;
+        int trn = 0;
+        int i;
+        unsigned char v;
+        u8 cksum;
+        int cksum_idx;
+        int wfm_idx, owfm_idx;
+        int mem_idx = 0;
+        struct waveform_hdr *wfm_hdr;
+
+        if (size != EXP_WFORM_SIZE) {
+                printk(KERN_ERR "Error: unexpected size %d != %d\n", size,
+                                        EXP_WFORM_SIZE);
+                return -EINVAL;
+        }
+
+        wfm_hdr = (struct waveform_hdr *) mem;
+
+        if (wfm_hdr->fvsn != 1) {
+                printk(KERN_ERR "Error: bad fvsn %x\n", wfm_hdr->fvsn);
+                return -EINVAL;
+        }
+        if (wfm_hdr->luts != 0) {
+                printk(KERN_ERR "Error: bad luts %x\n", wfm_hdr->luts);
+                return -EINVAL;
+        }
+        cksum = calc_cksum(32, 47, mem);
+        if (cksum != wfm_hdr->wfm_cs) {
+                printk(KERN_ERR "Error: bad cksum %x != %x\n", cksum,
+                                        wfm_hdr->wfm_cs);
+                return -EINVAL;
+        }
+        wfm_hdr->mc += 1;
+        wfm_hdr->trc += 1;
+        for (i = 0; i < 5; i++) {
+                if (*(wfm_hdr->stuff2a + i) != 0) {
+                        printk(KERN_ERR "Error: unexpected value in padding\n");
+                        return -EINVAL;
+                }
+        }
+
+        /* calculating trn. trn is something used to index into
+        the waveform. presumably selecting the right one for the
+        desired temperature. it works out the offset of the first
+        v that exceeds the specified temperature */
+        if ((sizeof(*wfm_hdr) + wfm_hdr->trc) > size)
+                return -EINVAL;
+
+        for (i = sizeof(*wfm_hdr); i <= sizeof(*wfm_hdr) + wfm_hdr->trc; i++) {
+                if (mem[i] > t) {
+                        trn = i - sizeof(*wfm_hdr) - 1;
+                        break;
+                }
+        }
+
+        /* check temperature range table checksum */
+        cksum_idx = sizeof(*wfm_hdr) + wfm_hdr->trc + 1;
+        if (cksum_idx > size)
+                return -EINVAL;
+        cksum = calc_cksum(sizeof(*wfm_hdr), cksum_idx, mem);
+        if (cksum != mem[cksum_idx]) {
+                printk(KERN_ERR "Error: bad temperature range table cksum"
+                                " %x != %x\n", cksum, mem[cksum_idx]);
+                return -EINVAL;
+        }
+
+        /* check waveform mode table address checksum */
+        wmta = le32_to_cpu(get_unaligned((__le32 *) wfm_hdr->wmta));
+        wmta &= 0x00FFFFFF;
+        cksum_idx = wmta + m*4 + 3;
+        if (cksum_idx > size)
+                return -EINVAL;
+        cksum = calc_cksum(cksum_idx - 3, cksum_idx, mem);
+        if (cksum != mem[cksum_idx]) {
+                printk(KERN_ERR "Error: bad mode table address cksum"
+                                " %x != %x\n", cksum, mem[cksum_idx]);
+                return -EINVAL;
+        }
+
+        /* check waveform temperature table address checksum */
+        tta = le32_to_cpu(get_unaligned((int *) (mem + wmta + m*4)));
+        tta &= 0x00FFFFFF;
+        cksum_idx = tta + trn*4 + 3;
+        if (cksum_idx > size)
+                return -EINVAL;
+        cksum = calc_cksum(cksum_idx - 3, cksum_idx, mem);
+        if (cksum != mem[cksum_idx]) {
+                printk(KERN_ERR "Error: bad temperature table address cksum"
+                        " %x != %x\n", cksum, mem[cksum_idx]);
+                return -EINVAL;
+        }
+
+        /* here we do the real work of putting the waveform into the
+        metromem buffer. this does runlength decoding of the waveform */
+        wfm_idx = le32_to_cpu(get_unaligned((__le32 *) (mem + tta + trn*4)));
+        wfm_idx &= 0x00FFFFFF;
+        owfm_idx = wfm_idx;
+        if (wfm_idx > size)
+                return -EINVAL;
+        while (wfm_idx < size) {
+                unsigned char rl;
+                v = mem[wfm_idx++];
+                if (v == wfm_hdr->swtb) {
+                        while (((v = mem[wfm_idx++]) != wfm_hdr->swtb) &&
+                                wfm_idx < size)
+                                metromem[mem_idx++] = v;
+
+                        continue;
+                }
+
+                if (v == wfm_hdr->endb)
+                        break;
+
+                rl = mem[wfm_idx++];
+                for (i = 0; i <= rl; i++)
+                        metromem[mem_idx++] = v;
+        }
+
+        cksum_idx = wfm_idx;
+        if (cksum_idx > size)
+                return -EINVAL;
+        cksum = calc_cksum(owfm_idx, cksum_idx, mem);
+        if (cksum != mem[cksum_idx]) {
+                printk(KERN_ERR "Error: bad waveform data cksum"
+                                " %x != %x\n", cksum, mem[cksum_idx]);
+                return -EINVAL;
+        }
+        *frame_count = (mem_idx/64);
+
+        return 0;
+}
+
+/* register offsets for gpio control */
+#define LED_GPIO_PIN 51
+#define STDBY_GPIO_PIN 48
+#define RST_GPIO_PIN 49
+#define RDY_GPIO_PIN 32
+#define ERR_GPIO_PIN 17
+#define PCBPWR_GPIO_PIN 16
+
+#define AF_SEL_GPIO_N 0x3
+#define GAFR0_U_OFFSET(pin) ((pin - 16) * 2)
+#define GAFR1_L_OFFSET(pin) ((pin - 32) * 2)
+#define GAFR1_U_OFFSET(pin) ((pin - 48) * 2)
+#define GPDR1_OFFSET(pin) (pin - 32)
+#define GPCR1_OFFSET(pin) (pin - 32)
+#define GPSR1_OFFSET(pin) (pin - 32)
+#define GPCR0_OFFSET(pin) (pin)
+#define GPSR0_OFFSET(pin) (pin)
+
+static void metronome_set_gpio_output(int pin, int val)
+{
+        u8 index;
+
+        index = pin >> 4;
+
+        switch (index) {
+        case 1:
+                if (val)
+                        GPSR0 |= (1 << GPSR0_OFFSET(pin));
+                else
+                        GPCR0 |= (1 << GPCR0_OFFSET(pin));
+                break;
+        case 2:
+                break;
+        case 3:
+                if (val)
+                        GPSR1 |= (1 << GPSR1_OFFSET(pin));
+                else
+                        GPCR1 |= (1 << GPCR1_OFFSET(pin));
+                break;
+        default:
+                printk(KERN_ERR "unimplemented\n");
+        }
+}
+
+static void __devinit metronome_init_gpio_pin(int pin, int dir)
+{
+        u8 index;
+        /* dir 0 is output, 1 is input
+        - do 2 things here:
+        - set gpio alternate function to standard gpio
+        - set gpio direction to input or output  */
+
+        index = pin >> 4;
+        switch (index) {
+        case 1:
+                GAFR0_U &= ~(AF_SEL_GPIO_N << GAFR0_U_OFFSET(pin));
+
+                if (dir)
+                        GPDR0 &= ~(1 << pin);
+                else
+                        GPDR0 |= (1 << pin);
+                break;
+        case 2:
+                GAFR1_L &= ~(AF_SEL_GPIO_N << GAFR1_L_OFFSET(pin));
+
+                if (dir)
+                        GPDR1 &= ~(1 << GPDR1_OFFSET(pin));
+                else
+                        GPDR1 |= (1 << GPDR1_OFFSET(pin));
+                break;
+        case 3:
+                GAFR1_U &= ~(AF_SEL_GPIO_N << GAFR1_U_OFFSET(pin));
+
+                if (dir)
+                        GPDR1 &= ~(1 << GPDR1_OFFSET(pin));
+                else
+                        GPDR1 |= (1 << GPDR1_OFFSET(pin));
+                break;
+        default:
+                printk(KERN_ERR "unimplemented\n");
+        }
+}
+
+static void __devinit metronome_init_gpio_regs(void)
+{
+        metronome_init_gpio_pin(LED_GPIO_PIN, 0);
+        metronome_set_gpio_output(LED_GPIO_PIN, 0);
+
+        metronome_init_gpio_pin(STDBY_GPIO_PIN, 0);
+        metronome_set_gpio_output(STDBY_GPIO_PIN, 0);
+
+        metronome_init_gpio_pin(RST_GPIO_PIN, 0);
+        metronome_set_gpio_output(RST_GPIO_PIN, 0);
+
+        metronome_init_gpio_pin(RDY_GPIO_PIN, 1);
+
+        metronome_init_gpio_pin(ERR_GPIO_PIN, 1);
+
+        metronome_init_gpio_pin(PCBPWR_GPIO_PIN, 0);
+        metronome_set_gpio_output(PCBPWR_GPIO_PIN, 0);
+}
+
+static void metronome_disable_lcd_controller(struct metronomefb_par *par)
+{
+        LCSR = 0xffffffff;      /* Clear LCD Status Register */
+        LCCR0 |= LCCR0_DIS;     /* Disable LCD Controller */
+
+        /* we reset and just wait for things to settle */
+        msleep(200);
+}
+
+static void metronome_enable_lcd_controller(struct metronomefb_par *par)
+{
+        LCSR = 0xffffffff;
+        FDADR0 = par->metromem_desc_dma;
+        LCCR0 |= LCCR0_ENB;
+}
+
+static void __devinit metronome_init_lcdc_regs(struct metronomefb_par *par)
+{
+        /* here we do:
+        - disable the lcd controller
+        - setup lcd control registers
+        - setup dma descriptor
+        - reenable lcd controller
+        */
+
+        /* disable the lcd controller */
+        metronome_disable_lcd_controller(par);
+
+        /* setup lcd control registers */
+        LCCR0 = LCCR0_LDM | LCCR0_SFM | LCCR0_IUM | LCCR0_EFM | LCCR0_PAS
+                | LCCR0_QDM | LCCR0_BM | LCCR0_OUM;
+
+        LCCR1 = (epd_frame_table[0].fw/2 - 1) /* pixels per line */
+                | (27 << 10) /* hsync pulse width - 1 */
+                | (33 << 16) /* eol pixel count */
+                | (33 << 24); /* bol pixel count */
+
+        LCCR2 = (epd_frame_table[0].fh - 1) /* lines per panel */
+                | (24 << 10) /* vsync pulse width - 1 */
+                | (2 << 16) /* eof pixel count */
+                | (0 << 24); /* bof pixel count */
+
+        LCCR3 = 2 /* pixel clock divisor */
+                | (24 << 8) /* AC Bias pin freq */
+                | LCCR3_16BPP /* BPP */
+                | LCCR3_PCP;  /* PCP falling edge */
+
+        /* setup dma descriptor */
+        par->metromem_desc->mFDADR0 = par->metromem_desc_dma;
+        par->metromem_desc->mFSADR0 = par->metromem_dma;
+        par->metromem_desc->mFIDR0 = 0;
+        par->metromem_desc->mLDCMD0 = epd_frame_table[0].fw
+                                        * epd_frame_table[0].fh;
+        /* reenable lcd controller */
+        metronome_enable_lcd_controller(par);
+}
+
+static int metronome_display_cmd(struct metronomefb_par *par)
+{
+        int i;
+        u16 cs;
+        u16 opcode;
+        static u8 borderval;
+        u8 *ptr;
+
+        /* setup display command
+        we can't immediately set the opcode since the controller
+        will try parse the command before we've set it all up
+        so we just set cs here and set the opcode at the end */
+
+        ptr = par->metromem;
+
+        if (par->metromem_cmd->opcode == 0xCC40)
+                opcode = cs = 0xCC41;
+        else
+                opcode = cs = 0xCC40;
+
+        /* set the args ( 2 bytes ) for display */
+        i = 0;
+        par->metromem_cmd->args[i] =    1 << 3 /* border update */
+                                        | ((borderval++ % 4) & 0x0F) << 4
+                                        | (par->frame_count - 1) << 8;
+        cs += par->metromem_cmd->args[i++];
+
+        /* the rest are 0 */
+        memset((u8 *) (par->metromem_cmd->args + i), 0, (32-i)*2);
+
+        par->metromem_cmd->csum = cs;
+        par->metromem_cmd->opcode = opcode; /* display cmd */
+
+        i = wait_event_interruptible_timeout(par->waitq, (GPLR1 & 0x01), HZ);
+        return i;
+}
+
+static int __devinit metronome_powerup_cmd(struct metronomefb_par *par)
+{
+        int i;
+        u16 cs;
+
+        /* setup power up command */
+        par->metromem_cmd->opcode = 0x1234; /* pwr up pseudo cmd */
+        cs = par->metromem_cmd->opcode;
+
+        /* set pwr1,2,3 to 1024 */
+        for (i = 0; i < 3; i++) {
+                par->metromem_cmd->args[i] = 1024;
+                cs += par->metromem_cmd->args[i];
+        }
+
+        /* the rest are 0 */
+        memset((u8 *) (par->metromem_cmd->args + i), 0, (32-i)*2);
+
+        par->metromem_cmd->csum = cs;
+
+        msleep(1);
+        metronome_set_gpio_output(RST_GPIO_PIN, 1);
+
+        msleep(1);
+        metronome_set_gpio_output(STDBY_GPIO_PIN, 1);
+
+        i = wait_event_timeout(par->waitq, (GPLR1 & 0x01), HZ);
+        return i;
+}
+
+static int __devinit metronome_config_cmd(struct metronomefb_par *par)
+{
+        int i;
+        u16 cs;
+
+        /* setup config command
+        we can't immediately set the opcode since the controller
+        will try parse the command before we've set it all up
+        so we just set cs here and set the opcode at the end */
+
+        cs = 0xCC10;
+
+        /* set the 12 args ( 8 bytes ) for config. see spec for meanings */
+        i = 0;
+        par->metromem_cmd->args[i] =    15 /* sdlew */
+                                        | 2 << 8 /* sdosz */
+                                        | 0 << 11 /* sdor */
+                                        | 0 << 12 /* sdces */
+                                        | 0 << 15; /* sdcer */
+        cs += par->metromem_cmd->args[i++];
+
+        par->metromem_cmd->args[i] =    42 /* gdspl */
+                                        | 1 << 8 /* gdr1 */
+                                        | 1 << 9 /* sdshr */
+                                        | 0 << 15; /* gdspp */
+        cs += par->metromem_cmd->args[i++];
+
+        par->metromem_cmd->args[i] =    18 /* gdspw */
+                                        | 0 << 15; /* dispc */
+        cs += par->metromem_cmd->args[i++];
+
+        par->metromem_cmd->args[i] =    599 /* vdlc */
+                                        | 0 << 11 /* dsi */
+                                        | 0 << 12; /* dsic */
+        cs += par->metromem_cmd->args[i++];
+
+        /* the rest are 0 */
+        memset((u8 *) (par->metromem_cmd->args + i), 0, (32-i)*2);
+
+        par->metromem_cmd->csum = cs;
+        par->metromem_cmd->opcode = 0xCC10; /* config cmd */
+
+        i = wait_event_timeout(par->waitq, (GPLR1 & 0x01), HZ);
+        return i;
+}
+
+static int __devinit metronome_init_cmd(struct metronomefb_par *par)
+{
+        int i;
+        u16 cs;
+
+        /* setup init command
+        we can't immediately set the opcode since the controller
+        will try parse the command before we've set it all up
+        so we just set cs here and set the opcode at the end */
+
+        cs = 0xCC20;
+
+        /* set the args ( 2 bytes ) for init */
+        i = 0;
+        par->metromem_cmd->args[i] = 0;
+        cs += par->metromem_cmd->args[i++];
+
+        /* the rest are 0 */
+        memset((u8 *) (par->metromem_cmd->args + i), 0, (32-i)*2);
+
+        par->metromem_cmd->csum = cs;
+        par->metromem_cmd->opcode = 0xCC20; /* init cmd */
+
+        i = wait_event_timeout(par->waitq, (GPLR1 & 0x01), HZ);
+        return i;
+}
+
+static int __devinit metronome_init_regs(struct metronomefb_par *par)
+{
+        int res;
+
+        metronome_init_gpio_regs();
+        metronome_init_lcdc_regs(par);
+
+        res = metronome_powerup_cmd(par);
+        if (res)
+                return res;
+
+        res = metronome_config_cmd(par);
+        if (res)
+                return res;
+
+        res = metronome_init_cmd(par);
+        if (res)
+                return res;
+
+        return res;
+}
+
+static void metronomefb_dpy_update(struct metronomefb_par *par)
+{
+        u16 cksum;
+        unsigned char *buf = (unsigned char __force *)par->info->screen_base;
+
+        /* copy from vm to metromem */
+        memcpy(par->metromem_img, buf, DPY_W*DPY_H);
+
+        cksum = calc_img_cksum((u16 *) par->metromem_img,
+                                (epd_frame_table[0].fw * DPY_H)/2);
+        *((u16 *) (par->metromem_img) +
+                        (epd_frame_table[0].fw * DPY_H)/2) = cksum;
+        metronome_display_cmd(par);
+}
+
+static u16 metronomefb_dpy_update_page(struct metronomefb_par *par, int index)
+{
+        int i;
+        u16 csum = 0;
+        u16 *buf = (u16 __force *) (par->info->screen_base + index);
+        u16 *img = (u16 *) (par->metromem_img + index);
+
+        /* swizzle from vm to metromem and recalc cksum at the same time*/
+        for (i = 0; i < PAGE_SIZE/2; i++) {
+                *(img + i) = (buf[i] << 5) & 0xE0E0;
+                csum += *(img + i);
+        }
+        return csum;
+}
+
+/* this is called back from the deferred io workqueue */
+static void metronomefb_dpy_deferred_io(struct fb_info *info,
+                                struct list_head *pagelist)
+{
+        u16 cksum;
+        struct page *cur;
+        struct fb_deferred_io *fbdefio = info->fbdefio;
+        struct metronomefb_par *par = info->par;
+
+        /* walk the written page list and swizzle the data */
+        list_for_each_entry(cur, &fbdefio->pagelist, lru) {
+                cksum = metronomefb_dpy_update_page(par,
+                                        (cur->index << PAGE_SHIFT));
+                par->metromem_img_csum -= par->csum_table[cur->index];
+                par->csum_table[cur->index] = cksum;
+                par->metromem_img_csum += cksum;
+        }
+
+        metronome_display_cmd(par);
+}
+
+static void metronomefb_fillrect(struct fb_info *info,
+                                   const struct fb_fillrect *rect)
+{
+        struct metronomefb_par *par = info->par;
+
+        cfb_fillrect(info, rect);
+        metronomefb_dpy_update(par);
+}
+
+static void metronomefb_copyarea(struct fb_info *info,
+                                   const struct fb_copyarea *area)
+{
+        struct metronomefb_par *par = info->par;
+
+        cfb_copyarea(info, area);
+        metronomefb_dpy_update(par);
+}
+
+static void metronomefb_imageblit(struct fb_info *info,
+                                const struct fb_image *image)
+{
+        struct metronomefb_par *par = info->par;
+
+        cfb_imageblit(info, image);
+        metronomefb_dpy_update(par);
+}
+
+/*
+ * this is the slow path from userspace. they can seek and write to
+ * the fb. it is based on fb_sys_write
+ */
+static ssize_t metronomefb_write(struct fb_info *info, const char __user *buf,
+                                size_t count, loff_t *ppos)
+{
+        struct metronomefb_par *par = info->par;
+        unsigned long p = *ppos;
+        void *dst;
+        int err = 0;
+        unsigned long total_size;
+
+        if (info->state != FBINFO_STATE_RUNNING)
+                return -EPERM;
+
+        total_size = info->fix.smem_len;
+
+        if (p > total_size)
+                return -EFBIG;
+
+        if (count > total_size) {
+                err = -EFBIG;
+                count = total_size;
+        }
+
+        if (count + p > total_size) {
+                if (!err)
+                        err = -ENOSPC;
+
+                count = total_size - p;
+        }
+
+        dst = (void __force *) (info->screen_base + p);
+
+        if (copy_from_user(dst, buf, count))
+                err = -EFAULT;
+
+        if  (!err)
+                *ppos += count;
+
+        metronomefb_dpy_update(par);
+
+        return (err) ? err : count;
+}
+
+static struct fb_ops metronomefb_ops = {
+        .owner          = THIS_MODULE,
+        .fb_write       = metronomefb_write,
+        .fb_fillrect    = metronomefb_fillrect,
+        .fb_copyarea    = metronomefb_copyarea,
+        .fb_imageblit   = metronomefb_imageblit,
+};
+
+static struct fb_deferred_io metronomefb_defio = {
+        .delay          = HZ,
+        .deferred_io    = metronomefb_dpy_deferred_io,
+};
+
+static irqreturn_t metronome_handle_irq(int irq, void *dev_id)
+{
+        struct fb_info *info = dev_id;
+        struct metronomefb_par *par = info->par;
+
+        wake_up_interruptible(&par->waitq);
+        return IRQ_HANDLED;
+}
+
+static int __devinit metronomefb_probe(struct platform_device *dev)
+{
+        struct fb_info *info;
+        int retval = -ENOMEM;
+        int videomemorysize;
+        unsigned char *videomemory;
+        struct metronomefb_par *par;
+        const struct firmware *fw_entry;
+        int cmd_size, wfm_size, img_size, padding_size, totalsize;
+        int i;
+
+        /* we have two blocks of memory.
+        info->screen_base which is vm, and is the fb used by apps.
+        par->metromem which is physically contiguous memory and
+        contains the display controller commands, waveform,
+        processed image data and padding. this is the data pulled
+        by the pxa255's LCD controller and pushed to Metronome */
+
+        videomemorysize = (DPY_W*DPY_H);
+        videomemory = vmalloc(videomemorysize);
+        if (!videomemory)
+                return retval;
+
+        memset(videomemory, 0, videomemorysize);
+
+        info = framebuffer_alloc(sizeof(struct metronomefb_par), &dev->dev);
+        if (!info)
+                goto err_vfree;
+
+        info->screen_base = (char __iomem *) videomemory;
+        info->fbops = &metronomefb_ops;
+
+        info->var = metronomefb_var;
+        info->fix = metronomefb_fix;
+        info->fix.smem_len = videomemorysize;
+        par = info->par;
+        par->info = info;
+        init_waitqueue_head(&par->waitq);
+
+        /* this table caches per page csum values. */
+        par->csum_table = vmalloc(videomemorysize/PAGE_SIZE);
+        if (!par->csum_table)
+                goto err_csum_table;
+
+        /* the metromem buffer is divided as follows:
+        command | CRC | padding
+        16kb waveform data | CRC | padding
+        image data | CRC
+        and an extra 256 bytes for dma descriptors
+        eg: IW=832 IH=622 WS=128
+        */
+
+        cmd_size = 1 * epd_frame_table[0].fw;
+        wfm_size = ((16*1024 + 2 + epd_frame_table[0].fw - 1)
+                        / epd_frame_table[0].fw) * epd_frame_table[0].fw;
+        img_size = epd_frame_table[0].fh * epd_frame_table[0].fw;
+        padding_size = 4 * epd_frame_table[0].fw;
+        totalsize = cmd_size + wfm_size + img_size + padding_size;
+        par->metromemsize = PAGE_ALIGN(totalsize + 256);
+        DPRINTK("desired memory size = %d\n", par->metromemsize);
+        dev->dev.coherent_dma_mask = 0xffffffffull;
+        par->metromem = dma_alloc_writecombine(&dev->dev, par->metromemsize,
+                                                &par->metromem_dma, GFP_KERNEL);
+        if (!par->metromem) {
+                printk(KERN_ERR
+                        "metronomefb: unable to allocate dma buffer\n");
+                goto err_vfree;
+        }
+
+        info->fix.smem_start = par->metromem_dma;
+        par->metromem_cmd = (struct metromem_cmd *) par->metromem;
+        par->metromem_wfm = par->metromem + cmd_size;
+        par->metromem_img = par->metromem + cmd_size + wfm_size;
+        par->metromem_img_csum = (u16 *) (par->metromem_img +
+                                        (epd_frame_table[0].fw * DPY_H));
+        DPRINTK("img offset=0x%x\n", cmd_size + wfm_size);
+        par->metromem_desc = (struct metromem_desc *) (par->metromem + cmd_size
+                                        + wfm_size + img_size + padding_size);
+        par->metromem_desc_dma = par->metromem_dma + cmd_size + wfm_size
+                                 + img_size + padding_size;
+
+        /* load the waveform in. assume mode 3, temp 31 for now */
+        /*      a) request the waveform file from userspace
+                b) process waveform and decode into metromem */
+
+        retval = request_firmware(&fw_entry, "waveform.wbf", &dev->dev);
+        if (retval < 0) {
+                printk(KERN_ERR "metronomefb: couldn't get waveform\n");
+                goto err_dma_free;
+        }
+
+        retval = load_waveform((u8 *) fw_entry->data, fw_entry->size,
+                                par->metromem_wfm, 3, 31, &par->frame_count);
+        if (retval < 0) {
+                printk(KERN_ERR "metronomefb: couldn't process waveform\n");
+                goto err_ld_wfm;
+        }
+        release_firmware(fw_entry);
+
+        retval = request_irq(IRQ_GPIO(RDY_GPIO_PIN), metronome_handle_irq,
+                                IRQF_DISABLED, "Metronome", info);
+        if (retval) {
+                dev_err(&dev->dev, "request_irq failed: %d\n", retval);
+                goto err_ld_wfm;
+        }
+        set_irq_type(IRQ_GPIO(RDY_GPIO_PIN), IRQT_FALLING);
+
+        retval = metronome_init_regs(par);
+        if (retval < 0)
+                goto err_free_irq;
+
+        info->flags = FBINFO_FLAG_DEFAULT;
+
+        info->fbdefio = &metronomefb_defio;
+        fb_deferred_io_init(info);
+
+        retval = fb_alloc_cmap(&info->cmap, 8, 0);
+        if (retval < 0) {
+                printk(KERN_ERR "Failed to allocate colormap\n");
+                goto err_fb_rel;
+        }
+
+        /* set cmap */
+        for (i = 0; i < 8; i++)
+                info->cmap.red[i] = (((2*i)+1)*(0xFFFF))/16;
+        memcpy(info->cmap.green, info->cmap.red, sizeof(u16)*8);
+        memcpy(info->cmap.blue, info->cmap.red, sizeof(u16)*8);
+
+        retval = register_framebuffer(info);
+        if (retval < 0)
+                goto err_cmap;
+
+        platform_set_drvdata(dev, info);
+
+        printk(KERN_INFO
+                "fb%d: Metronome frame buffer device, using %dK of video"
+                " memory\n", info->node, videomemorysize >> 10);
+
+        return 0;
+
+err_cmap:
+        fb_dealloc_cmap(&info->cmap);
+err_fb_rel:
+        framebuffer_release(info);
+err_free_irq:
+        free_irq(IRQ_GPIO(RDY_GPIO_PIN), info);
+err_ld_wfm:
+        release_firmware(fw_entry);
+err_dma_free:
+        dma_free_writecombine(&dev->dev, par->metromemsize, par->metromem,
+                                par->metromem_dma);
+err_csum_table:
+        vfree(par->csum_table);
+err_vfree:
+        vfree(videomemory);
+        return retval;
+}
+
+static int __devexit metronomefb_remove(struct platform_device *dev)
+{
+        struct fb_info *info = platform_get_drvdata(dev);
+
+        if (info) {
+                struct metronomefb_par *par = info->par;
+                fb_deferred_io_cleanup(info);
+                dma_free_writecombine(&dev->dev, par->metromemsize,
+                                        par->metromem, par->metromem_dma);
+                fb_dealloc_cmap(&info->cmap);
+                vfree(par->csum_table);
+                unregister_framebuffer(info);
+                vfree((void __force *)info->screen_base);
+                free_irq(IRQ_GPIO(RDY_GPIO_PIN), info);
+                framebuffer_release(info);
+        }
+        return 0;
+}
+
+static struct platform_driver metronomefb_driver = {
+        .probe  = metronomefb_probe,
+        .remove = metronomefb_remove,
+        .driver = {
+                .name   = "metronomefb",
+        },
+};
+
+static struct platform_device *metronomefb_device;
+
+static int __init metronomefb_init(void)
+{
+        int ret;
+
+        if (!metronomefb_enable) {
+                printk(KERN_ERR
+                        "Use metronomefb_enable to enable the device\n");
+                return -ENXIO;
+        }
+
+        ret = platform_driver_register(&metronomefb_driver);
+        if (!ret) {
+                metronomefb_device = platform_device_alloc("metronomefb", 0);
+                if (metronomefb_device)
+                        ret = platform_device_add(metronomefb_device);
+                else
+                        ret = -ENOMEM;
+
+                if (ret) {
+                        platform_device_put(metronomefb_device);
+                        platform_driver_unregister(&metronomefb_driver);
+                }
+        }
+        return ret;
+
+}
+
+static void __exit metronomefb_exit(void)
+{
+        platform_device_unregister(metronomefb_device);
+        platform_driver_unregister(&metronomefb_driver);
+}
+
+module_param(metronomefb_enable, uint, 0);
+MODULE_PARM_DESC(metronomefb_enable, "Enable communication with Metronome");
+
+module_init(metronomefb_init);
+module_exit(metronomefb_exit);
+
+MODULE_DESCRIPTION("fbdev driver for Metronome controller");
+MODULE_AUTHOR("Jaya Kumar");
+MODULE_LICENSE("GPL");
diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
index c8a4332d1132..0b3efc31ee6d 100644
--- a/drivers/virtio/virtio_balloon.c
+++ b/drivers/virtio/virtio_balloon.c
@@ -152,7 +152,7 @@ static void virtballoon_changed(struct virtio_device *vdev)
         wake_up(&vb->config_change);
 }
 
-static inline int towards_target(struct virtio_balloon *vb)
+static inline s64 towards_target(struct virtio_balloon *vb)
 {
         u32 v;
         __virtio_config_val(vb->vdev,
@@ -176,7 +176,7 @@ static int balloon(void *_vballoon)
 
         set_freezable();
         while (!kthread_should_stop()) {
-                int diff;
+                s64 diff;
 
                 try_to_freeze();
                 wait_event_interruptible(vb->config_change,
diff --git a/drivers/virtio/virtio_pci.c b/drivers/virtio/virtio_pci.c
index 26f787ddd5ff..c0df924766a7 100644
--- a/drivers/virtio/virtio_pci.c
+++ b/drivers/virtio/virtio_pci.c
@@ -37,7 +37,7 @@ struct virtio_pci_device
         struct pci_dev *pci_dev;
 
         /* the IO mapping for the PCI config space */
-        void *ioaddr;
+        void __iomem *ioaddr;
 
         /* a list of queues so we can dispatch IRQs */
         spinlock_t lock;
@@ -111,7 +111,7 @@ static void vp_get(struct virtio_device *vdev, unsigned offset,
                    void *buf, unsigned len)
 {
         struct virtio_pci_device *vp_dev = to_vp_device(vdev);
-        void *ioaddr = vp_dev->ioaddr + VIRTIO_PCI_CONFIG + offset;
+        void __iomem *ioaddr = vp_dev->ioaddr + VIRTIO_PCI_CONFIG + offset;
         u8 *ptr = buf;
         int i;
 
@@ -125,7 +125,7 @@ static void vp_set(struct virtio_device *vdev, unsigned offset,
                    const void *buf, unsigned len)
 {
         struct virtio_pci_device *vp_dev = to_vp_device(vdev);
-        void *ioaddr = vp_dev->ioaddr + VIRTIO_PCI_CONFIG + offset;
+        void __iomem *ioaddr = vp_dev->ioaddr + VIRTIO_PCI_CONFIG + offset;
         const u8 *ptr = buf;
         int i;
 
@@ -177,6 +177,7 @@ static irqreturn_t vp_interrupt(int irq, void *opaque)
         struct virtio_pci_device *vp_dev = opaque;
         struct virtio_pci_vq_info *info;
         irqreturn_t ret = IRQ_NONE;
+        unsigned long flags;
         u8 isr;
 
         /* reading the ISR has the effect of also clearing it so it's very
@@ -197,12 +198,12 @@ static irqreturn_t vp_interrupt(int irq, void *opaque)
                         drv->config_changed(&vp_dev->vdev);
         }
 
-        spin_lock(&vp_dev->lock);
+        spin_lock_irqsave(&vp_dev->lock, flags);
         list_for_each_entry(info, &vp_dev->virtqueues, node) {
                 if (vring_interrupt(irq, info->vq) == IRQ_HANDLED)
                         ret = IRQ_HANDLED;
         }
-        spin_unlock(&vp_dev->lock);
+        spin_unlock_irqrestore(&vp_dev->lock, flags);
 
         return ret;
 }
@@ -214,6 +215,7 @@ static struct virtqueue *vp_find_vq(struct virtio_device *vdev, unsigned index,
         struct virtio_pci_device *vp_dev = to_vp_device(vdev);
         struct virtio_pci_vq_info *info;
         struct virtqueue *vq;
+        unsigned long flags;
         u16 num;
         int err;
 
@@ -255,9 +257,9 @@ static struct virtqueue *vp_find_vq(struct virtio_device *vdev, unsigned index,
         vq->priv = info;
         info->vq = vq;
 
-        spin_lock(&vp_dev->lock);
+        spin_lock_irqsave(&vp_dev->lock, flags);
         list_add(&info->node, &vp_dev->virtqueues);
-        spin_unlock(&vp_dev->lock);
+        spin_unlock_irqrestore(&vp_dev->lock, flags);
 
         return vq;
 
@@ -274,10 +276,11 @@ static void vp_del_vq(struct virtqueue *vq)
 {
         struct virtio_pci_device *vp_dev = to_vp_device(vq->vdev);
         struct virtio_pci_vq_info *info = vq->priv;
+        unsigned long flags;
 
-        spin_lock(&vp_dev->lock);
+        spin_lock_irqsave(&vp_dev->lock, flags);
         list_del(&info->node);
-        spin_unlock(&vp_dev->lock);
+        spin_unlock_irqrestore(&vp_dev->lock, flags);
 
         vring_del_virtqueue(vq);
 
@@ -385,6 +388,7 @@ static void __devexit virtio_pci_remove(struct pci_dev *pci_dev)
 {
         struct virtio_pci_device *vp_dev = pci_get_drvdata(pci_dev);
 
+        unregister_virtio_device(&vp_dev->vdev);
         free_irq(pci_dev->irq, vp_dev);
         pci_set_drvdata(pci_dev, NULL);
         pci_iounmap(pci_dev, vp_dev->ioaddr);
diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c
index 3a28c1382131..aa714028641e 100644
--- a/drivers/virtio/virtio_ring.c
+++ b/drivers/virtio/virtio_ring.c
@@ -232,7 +232,6 @@ static bool vring_enable_cb(struct virtqueue *_vq)
         vq->vring.avail->flags &= ~VRING_AVAIL_F_NO_INTERRUPT;
         mb();
         if (unlikely(more_used(vq))) {
-                vq->vring.avail->flags |= VRING_AVAIL_F_NO_INTERRUPT;
                 END_USE(vq);
                 return false;
         }
diff --git a/fs/afs/cell.c b/fs/afs/cell.c
index 970d38f30565..788865df1bc9 100644
--- a/fs/afs/cell.c
+++ b/fs/afs/cell.c
@@ -127,14 +127,20 @@ struct afs_cell *afs_cell_create(const char *name, char *vllist)
 
         _enter("%s,%s", name, vllist);
 
+        down_write(&afs_cells_sem);
+        read_lock(&afs_cells_lock);
+        list_for_each_entry(cell, &afs_cells, link) {
+                if (strcasecmp(cell->name, name) == 0)
+                        goto duplicate_name;
+        }
+        read_unlock(&afs_cells_lock);
+
         cell = afs_cell_alloc(name, vllist);
         if (IS_ERR(cell)) {
                 _leave(" = %ld", PTR_ERR(cell));
                 return cell;
         }
 
-        down_write(&afs_cells_sem);
-
         /* add a proc directory for this cell */
         ret = afs_proc_cell_setup(cell);
         if (ret < 0)
@@ -167,6 +173,11 @@ error:
         kfree(cell);
         _leave(" = %d", ret);
         return ERR_PTR(ret);
+
+duplicate_name:
+        read_unlock(&afs_cells_lock);
+        up_write(&afs_cells_sem);
+        return ERR_PTR(-EEXIST);
 }
 
 /*
diff --git a/fs/afs/internal.h b/fs/afs/internal.h
index 5ca3625cd39e..9ba16edc0af2 100644
--- a/fs/afs/internal.h
+++ b/fs/afs/internal.h
@@ -573,7 +573,6 @@ extern const struct file_operations afs_mntpt_file_operations;
 
 extern int afs_mntpt_check_symlink(struct afs_vnode *, struct key *);
 extern void afs_mntpt_kill_timer(void);
-extern void afs_umount_begin(struct vfsmount *, int);
 
 /*
  * proc.c
diff --git a/fs/afs/mntpt.c b/fs/afs/mntpt.c
index a3510b8ba3e7..2f5503902c37 100644
--- a/fs/afs/mntpt.c
+++ b/fs/afs/mntpt.c
@@ -283,11 +283,3 @@ void afs_mntpt_kill_timer(void)
         cancel_delayed_work(&afs_mntpt_expiry_timer);
         flush_scheduled_work();
 }
-
-/*
- * begin unmount by attempting to remove all automounted mountpoints we added
- */
-void afs_umount_begin(struct vfsmount *vfsmnt, int flags)
-{
-        shrink_submounts(vfsmnt, &afs_vfsmounts);
-}
diff --git a/fs/afs/super.c b/fs/afs/super.c
index 36bbce45f44b..4b572b801d8d 100644
--- a/fs/afs/super.c
+++ b/fs/afs/super.c
@@ -50,7 +50,6 @@ static const struct super_operations afs_super_ops = {
         .write_inode    = afs_write_inode,
         .destroy_inode  = afs_destroy_inode,
         .clear_inode    = afs_clear_inode,
-        .umount_begin   = afs_umount_begin,
         .put_super      = afs_put_super,
         .show_options   = generic_show_options,
 };
diff --git a/fs/aio.c b/fs/aio.c
index b74c567383bc..6af921940622 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -996,6 +996,14 @@ put_rq:
         /* everything turned out well, dispose of the aiocb. */
         ret = __aio_put_req(ctx, iocb);
 
+        /*
+         * We have to order our ring_info tail store above and test
+         * of the wait list below outside the wait lock.  This is
+         * like in wake_up_bit() where clearing a bit has to be
+         * ordered with the unlocked test.
+         */
+        smp_mb();
+
         if (waitqueue_active(&ctx->wait))
                 wake_up(&ctx->wait);
 
diff --git a/fs/anon_inodes.c b/fs/anon_inodes.c
index 23321889d9b0..f42be069e085 100644
--- a/fs/anon_inodes.c
+++ b/fs/anon_inodes.c
@@ -81,13 +81,10 @@ int anon_inode_getfd(int *pfd, struct inode **pinode, struct file **pfile,
 
         if (IS_ERR(anon_inode_inode))
                 return -ENODEV;
-        file = get_empty_filp();
-        if (!file)
-                return -ENFILE;
 
         error = get_unused_fd();
         if (error < 0)
-                goto err_put_filp;
+                return error;
         fd = error;
 
         /*
@@ -114,14 +111,15 @@ int anon_inode_getfd(int *pfd, struct inode **pinode, struct file **pfile,
         dentry->d_flags &= ~DCACHE_UNHASHED;
         d_instantiate(dentry, anon_inode_inode);
 
-        file->f_path.mnt = mntget(anon_inode_mnt);
-        file->f_path.dentry = dentry;
+        error = -ENFILE;
+        file = alloc_file(anon_inode_mnt, dentry,
+                          FMODE_READ | FMODE_WRITE, fops);
+        if (!file)
+                goto err_dput;
         file->f_mapping = anon_inode_inode->i_mapping;
 
         file->f_pos = 0;
         file->f_flags = O_RDWR;
-        file->f_op = fops;
-        file->f_mode = FMODE_READ | FMODE_WRITE;
         file->f_version = 0;
         file->private_data = priv;
 
@@ -132,10 +130,10 @@ int anon_inode_getfd(int *pfd, struct inode **pinode, struct file **pfile,
         *pfile = file;
         return 0;
 
+err_dput:
+        dput(dentry);
 err_put_unused_fd:
         put_unused_fd(fd);
-err_put_filp:
-        put_filp(file);
         return error;
 }
 EXPORT_SYMBOL_GPL(anon_inode_getfd);
diff --git a/fs/bio.c b/fs/bio.c
index 3312fcc3c098..553b5b7960ad 100644
--- a/fs/bio.c
+++ b/fs/bio.c
@@ -1194,6 +1194,8 @@ EXPORT_SYMBOL(bio_hw_segments);
 EXPORT_SYMBOL(bio_add_page);
 EXPORT_SYMBOL(bio_add_pc_page);
 EXPORT_SYMBOL(bio_get_nr_vecs);
+EXPORT_SYMBOL(bio_map_user);
+EXPORT_SYMBOL(bio_unmap_user);
 EXPORT_SYMBOL(bio_map_kern);
 EXPORT_SYMBOL(bio_pair_release);
 EXPORT_SYMBOL(bio_split);
diff --git a/fs/buffer.c b/fs/buffer.c
index ddfdd2c80bf9..98196327ddf0 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -2564,14 +2564,13 @@ int nobh_write_end(struct file *file, struct address_space *mapping,
         struct inode *inode = page->mapping->host;
         struct buffer_head *head = fsdata;
         struct buffer_head *bh;
+        BUG_ON(fsdata != NULL && page_has_buffers(page));
 
-        if (!PageMappedToDisk(page)) {
-                if (unlikely(copied < len) && !page_has_buffers(page))
-                        attach_nobh_buffers(page, head);
-                if (page_has_buffers(page))
-                        return generic_write_end(file, mapping, pos, len,
-                                                copied, page, fsdata);
-        }
+        if (unlikely(copied < len) && !page_has_buffers(page))
+                attach_nobh_buffers(page, head);
+        if (page_has_buffers(page))
+                return generic_write_end(file, mapping, pos, len,
+                                        copied, page, fsdata);
 
         SetPageUptodate(page);
         set_page_dirty(page);
@@ -3213,7 +3212,7 @@ static int buffer_cpu_notify(struct notifier_block *self,
 }
 
 /**
- * bh_uptodate_or_lock: Test whether the buffer is uptodate
+ * bh_uptodate_or_lock - Test whether the buffer is uptodate
  * @bh: struct buffer_head
  *
  * Return true if the buffer is up-to-date and false,
@@ -3232,7 +3231,7 @@ int bh_uptodate_or_lock(struct buffer_head *bh)
 EXPORT_SYMBOL(bh_uptodate_or_lock);
 
 /**
- * bh_submit_read: Submit a locked buffer for reading
+ * bh_submit_read - Submit a locked buffer for reading
  * @bh: struct buffer_head
  *
  * Returns zero on success and -EIO on error.
diff --git a/fs/cifs/cifs_dfs_ref.c b/fs/cifs/cifs_dfs_ref.c
index 7f8838253410..56c924033b78 100644
--- a/fs/cifs/cifs_dfs_ref.c
+++ b/fs/cifs/cifs_dfs_ref.c
@@ -33,7 +33,6 @@ void dfs_shrink_umount_helper(struct vfsmount *vfsmnt)
 {
         mark_mounts_for_expiry(&cifs_dfs_automount_list);
         mark_mounts_for_expiry(&cifs_dfs_automount_list);
-        shrink_submounts(vfsmnt, &cifs_dfs_automount_list);
 }
 
 /**
@@ -74,7 +73,7 @@ static char *cifs_get_share_name(const char *node_name)
         pSep = memchr(UNC+2, '\\', len-2);
         if (!pSep) {
                 cERROR(1, ("%s: no server name end in node name: %s",
-                        __FUNCTION__, node_name));
+                        __func__, node_name));
                 kfree(UNC);
                 return NULL;
         }
@@ -84,7 +83,7 @@ static char *cifs_get_share_name(const char *node_name)
         pSep = memchr(UNC+(pSep-UNC), '\\', len-(pSep-UNC));
         if (!pSep) {
                 cERROR(1, ("%s:2 cant find share name in node name: %s",
-                        __FUNCTION__, node_name));
+                        __func__, node_name));
                 kfree(UNC);
                 return NULL;
         }
@@ -127,7 +126,7 @@ static char *compose_mount_options(const char *sb_mountdata,
         rc = dns_resolve_server_name_to_ip(*devname, &srvIP);
         if (rc != 0) {
                 cERROR(1, ("%s: Failed to resolve server part of %s to IP",
-                          __FUNCTION__, *devname));
+                          __func__, *devname));
                 mountdata = ERR_PTR(rc);
                 goto compose_mount_options_out;
         }
@@ -181,8 +180,8 @@ static char *compose_mount_options(const char *sb_mountdata,
                 }
         }
 
-        /*cFYI(1,("%s: parent mountdata: %s", __FUNCTION__,sb_mountdata));*/
-        /*cFYI(1, ("%s: submount mountdata: %s", __FUNCTION__, mountdata ));*/
+        /*cFYI(1,("%s: parent mountdata: %s", __func__,sb_mountdata));*/
+        /*cFYI(1, ("%s: submount mountdata: %s", __func__, mountdata ));*/
 
 compose_mount_options_out:
         kfree(srvIP);
@@ -302,7 +301,7 @@ cifs_dfs_follow_mountpoint(struct dentry *dentry, struct nameidata *nd)
         int rc = 0;
         struct vfsmount *mnt = ERR_PTR(-ENOENT);
 
-        cFYI(1, ("in %s", __FUNCTION__));
+        cFYI(1, ("in %s", __func__));
         BUG_ON(IS_ROOT(dentry));
 
         xid = GetXid();
@@ -336,7 +335,7 @@ cifs_dfs_follow_mountpoint(struct dentry *dentry, struct nameidata *nd)
                         len = strlen(referrals[i].node_name);
                         if (len < 2) {
                                 cERROR(1, ("%s: Net Address path too short: %s",
-                                        __FUNCTION__, referrals[i].node_name));
+                                        __func__, referrals[i].node_name));
                                 rc = -EINVAL;
                                 goto out_err;
                         }
@@ -344,7 +343,7 @@ cifs_dfs_follow_mountpoint(struct dentry *dentry, struct nameidata *nd)
                                                 nd->path.dentry,
                                                 referrals[i].node_name);
                         cFYI(1, ("%s: cifs_dfs_do_refmount:%s , mnt:%p",
-                                         __FUNCTION__,
+                                         __func__,
                                         referrals[i].node_name, mnt));
 
                         /* complete mount procedure if we accured submount */
@@ -365,7 +364,7 @@ out:
         FreeXid(xid);
         free_dfs_info_array(referrals, num_referrals);
         kfree(full_path);
-        cFYI(1, ("leaving %s" , __FUNCTION__));
+        cFYI(1, ("leaving %s" , __func__));
         return ERR_PTR(rc);
 out_err:
         path_put(&nd->path);
diff --git a/fs/cifs/cifsacl.c b/fs/cifs/cifsacl.c
index f93932c21772..1cb5b0a9f2ac 100644
--- a/fs/cifs/cifsacl.c
+++ b/fs/cifs/cifsacl.c
@@ -1,7 +1,7 @@
 /*
  *   fs/cifs/cifsacl.c
  *
- *   Copyright (C) International Business Machines  Corp., 2007
+ *   Copyright (C) International Business Machines  Corp., 2007,2008
  *   Author(s): Steve French (sfrench@us.ibm.com)
  *
  *   Contains the routines for mapping CIFS/NTFS ACLs
@@ -261,7 +261,7 @@ static void mode_to_access_flags(umode_t mode, umode_t bits_to_use,
         return;
 }
 
-static __le16 fill_ace_for_sid(struct cifs_ace *pntace,
+static __u16 fill_ace_for_sid(struct cifs_ace *pntace,
                         const struct cifs_sid *psid, __u64 nmode, umode_t bits)
 {
         int i;
@@ -411,7 +411,7 @@ static void parse_dacl(struct cifs_acl *pdacl, char *end_of_acl,
 static int set_chmod_dacl(struct cifs_acl *pndacl, struct cifs_sid *pownersid,
                         struct cifs_sid *pgrpsid, __u64 nmode)
 {
-        __le16 size = 0;
+        u16 size = 0;
         struct cifs_acl *pnndacl;
 
         pnndacl = (struct cifs_acl *)((char *)pndacl + sizeof(struct cifs_acl));
@@ -556,9 +556,9 @@ static int build_sec_desc(struct cifs_ntsd *pntsd, struct cifs_ntsd *pnntsd,
 
 /* Retrieve an ACL from the server */
 static struct cifs_ntsd *get_cifs_acl(u32 *pacllen, struct inode *inode,
-                                       const char *path)
+                                       const char *path, const __u16 *pfid)
 {
-        struct cifsFileInfo *open_file;
+        struct cifsFileInfo *open_file = NULL;
         int unlock_file = FALSE;
         int xid;
         int rc = -EIO;
@@ -573,7 +573,11 @@ static struct cifs_ntsd *get_cifs_acl(u32 *pacllen, struct inode *inode,
                 return NULL;
 
         xid = GetXid();
-        open_file = find_readable_file(CIFS_I(inode));
+        if (pfid == NULL)
+                open_file = find_readable_file(CIFS_I(inode));
+        else
+                fid = *pfid;
+
         sb = inode->i_sb;
         if (sb == NULL) {
                 FreeXid(xid);
@@ -584,7 +588,7 @@ static struct cifs_ntsd *get_cifs_acl(u32 *pacllen, struct inode *inode,
         if (open_file) {
                 unlock_file = TRUE;
                 fid = open_file->netfid;
-        } else {
+        } else if (pfid == NULL) {
                 int oplock = FALSE;
                 /* open file */
                 rc = CIFSSMBOpen(xid, cifs_sb->tcon, path, FILE_OPEN,
@@ -600,10 +604,11 @@ static struct cifs_ntsd *get_cifs_acl(u32 *pacllen, struct inode *inode,
 
         rc = CIFSSMBGetCIFSACL(xid, cifs_sb->tcon, fid, &pntsd, pacllen);
         cFYI(1, ("GetCIFSACL rc = %d ACL len %d", rc, *pacllen));
-        if (unlock_file == TRUE)
+        if (unlock_file == TRUE) /* find_readable_file increments ref count */
                 atomic_dec(&open_file->wrtPending);
-        else
+        else if (pfid == NULL) /* if opened above we have to close the handle */
                 CIFSSMBClose(xid, cifs_sb->tcon, fid);
+        /* else handle was passed in by caller */
 
         FreeXid(xid);
         return pntsd;
@@ -664,14 +669,14 @@ static int set_cifs_acl(struct cifs_ntsd *pnntsd, __u32 acllen,
 }
 
 /* Translate the CIFS ACL (simlar to NTFS ACL) for a file into mode bits */
-void acl_to_uid_mode(struct inode *inode, const char *path)
+void acl_to_uid_mode(struct inode *inode, const char *path, const __u16 *pfid)
 {
         struct cifs_ntsd *pntsd = NULL;
         u32 acllen = 0;
         int rc = 0;
 
         cFYI(DBG2, ("converting ACL to mode for %s", path));
-        pntsd = get_cifs_acl(&acllen, inode, path);
+        pntsd = get_cifs_acl(&acllen, inode, path, pfid);
 
         /* if we can retrieve the ACL, now parse Access Control Entries, ACEs */
         if (pntsd)
@@ -694,7 +699,7 @@ int mode_to_acl(struct inode *inode, const char *path, __u64 nmode)
         cFYI(DBG2, ("set ACL from mode for %s", path));
 
         /* Get the security descriptor */
-        pntsd = get_cifs_acl(&acllen, inode, path);
+        pntsd = get_cifs_acl(&acllen, inode, path, NULL);
 
         /* Add three ACEs for owner, group, everyone getting rid of
            other ACEs as chmod disables ACEs and set the security descriptor */
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h
index 0af63e6b426b..7e5e0e78cd72 100644
--- a/fs/cifs/cifsproto.h
+++ b/fs/cifs/cifsproto.h
@@ -39,8 +39,8 @@ extern int smb_send(struct socket *, struct smb_hdr *,
                         unsigned int /* length */ , struct sockaddr *);
 extern unsigned int _GetXid(void);
 extern void _FreeXid(unsigned int);
-#define GetXid() (int)_GetXid(); cFYI(1,("CIFS VFS: in %s as Xid: %d with uid: %d",__FUNCTION__, xid,current->fsuid));
-#define FreeXid(curr_xid) {_FreeXid(curr_xid); cFYI(1,("CIFS VFS: leaving %s (xid = %d) rc = %d",__FUNCTION__,curr_xid,(int)rc));}
+#define GetXid() (int)_GetXid(); cFYI(1,("CIFS VFS: in %s as Xid: %d with uid: %d",__func__, xid,current->fsuid));
+#define FreeXid(curr_xid) {_FreeXid(curr_xid); cFYI(1,("CIFS VFS: leaving %s (xid = %d) rc = %d",__func__,curr_xid,(int)rc));}
 extern char *build_path_from_dentry(struct dentry *);
 extern char *build_wildcard_path_from_dentry(struct dentry *direntry);
 /* extern void renew_parental_timestamps(struct dentry *direntry);*/
@@ -92,11 +92,12 @@ extern struct timespec cnvrtDosUnixTm(__u16 date, __u16 time);
 extern int cifs_get_inode_info(struct inode **pinode,
                         const unsigned char *search_path,
                         FILE_ALL_INFO * pfile_info,
-                        struct super_block *sb, int xid);
+                        struct super_block *sb, int xid, const __u16 *pfid);
 extern int cifs_get_inode_info_unix(struct inode **pinode,
                         const unsigned char *search_path,
                         struct super_block *sb, int xid);
-extern void acl_to_uid_mode(struct inode *inode, const char *search_path);
+extern void acl_to_uid_mode(struct inode *inode, const char *path,
+                            const __u16 *pfid);
 extern int mode_to_acl(struct inode *inode, const char *path, __u64);
 
 extern int cifs_mount(struct super_block *, struct cifs_sb_info *, char *,
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index 4e83b47c4b34..0f5c62ba4038 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -229,7 +229,8 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode,
                                                  inode->i_sb, xid);
                 else {
                         rc = cifs_get_inode_info(&newinode, full_path,
-                                                 buf, inode->i_sb, xid);
+                                                 buf, inode->i_sb, xid,
+                                                 &fileHandle);
                         if (newinode) {
                                 newinode->i_mode = mode;
                                 if ((oplock & CIFS_CREATE_ACTION) &&
@@ -483,7 +484,7 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
                                               parent_dir_inode->i_sb, xid);
         else
                 rc = cifs_get_inode_info(&newInode, full_path, NULL,
-                                         parent_dir_inode->i_sb, xid);
+                                         parent_dir_inode->i_sb, xid, NULL);
 
         if ((rc == 0) && (newInode != NULL)) {
                 if (pTcon->nocase)
diff --git a/fs/cifs/dns_resolve.c b/fs/cifs/dns_resolve.c
index ef7f43824347..7cc86c418182 100644
--- a/fs/cifs/dns_resolve.c
+++ b/fs/cifs/dns_resolve.c
@@ -77,14 +77,14 @@ dns_resolve_server_name_to_ip(const char *unc, char **ip_addr)
         /* search for server name delimiter */
         len = strlen(unc);
         if (len < 3) {
-                cFYI(1, ("%s: unc is too short: %s", __FUNCTION__, unc));
+                cFYI(1, ("%s: unc is too short: %s", __func__, unc));
                 return -EINVAL;
         }
         len -= 2;
         name = memchr(unc+2, '\\', len);
         if (!name) {
                 cFYI(1, ("%s: probably server name is whole unc: %s",
-                                        __FUNCTION__, unc));
+                                        __func__, unc));
         } else {
                 len = (name - unc) - 2/* leading // */;
         }
@@ -104,7 +104,7 @@ dns_resolve_server_name_to_ip(const char *unc, char **ip_addr)
                 if (*ip_addr) {
                         memcpy(*ip_addr, rkey->payload.data, len);
                         (*ip_addr)[len] = '\0';
-                        cFYI(1, ("%s: resolved: %s to %s", __FUNCTION__,
+                        cFYI(1, ("%s: resolved: %s to %s", __func__,
                                         rkey->description,
                                         *ip_addr
                                 ));
@@ -114,7 +114,7 @@ dns_resolve_server_name_to_ip(const char *unc, char **ip_addr)
                 }
                 key_put(rkey);
         } else {
-                cERROR(1, ("%s: unable to resolve: %s", __FUNCTION__, name));
+                cERROR(1, ("%s: unable to resolve: %s", __func__, name));
         }
 
         kfree(name);
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index fa849c91d323..40b690073fc1 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -145,7 +145,7 @@ client_can_cache:
                         full_path, inode->i_sb, xid);
         else
                 rc = cifs_get_inode_info(&file->f_path.dentry->d_inode,
-                        full_path, buf, inode->i_sb, xid);
+                        full_path, buf, inode->i_sb, xid, NULL);
 
         if ((*oplock & 0xF) == OPLOCK_EXCLUSIVE) {
                 pCifsInode->clientCanCacheAll = TRUE;
@@ -440,7 +440,7 @@ reopen_error_exit:
                                 else
                                         rc = cifs_get_inode_info(&inode,
                                                 full_path, NULL, inode->i_sb,
-                                                xid);
+                                                xid, NULL);
                         } /* else we are writing out data to server already
                              and could deadlock if we tried to flush data, and
                              since we do not know if we have data that would
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index 24eb4d392155..bc673c8c1e6b 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -30,7 +30,7 @@
 #include "cifs_fs_sb.h"
 
 
-static void cifs_set_ops(struct inode *inode)
+static void cifs_set_ops(struct inode *inode, const bool is_dfs_referral)
 {
         struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb);
 
@@ -57,8 +57,16 @@ static void cifs_set_ops(struct inode *inode)
                         inode->i_data.a_ops = &cifs_addr_ops;
                 break;
         case S_IFDIR:
-                inode->i_op = &cifs_dir_inode_ops;
-                inode->i_fop = &cifs_dir_ops;
+#ifdef CONFIG_CIFS_DFS_UPCALL
+                if (is_dfs_referral) {
+                        inode->i_op = &cifs_dfs_referral_inode_operations;
+                } else {
+#else /* NO DFS support, treat as a directory */
+                {
+#endif
+                        inode->i_op = &cifs_dir_inode_ops;
+                        inode->i_fop = &cifs_dir_ops;
+                }
                 break;
         case S_IFLNK:
                 inode->i_op = &cifs_symlink_inode_ops;
@@ -153,6 +161,30 @@ static void cifs_unix_info_to_inode(struct inode *inode,
         spin_unlock(&inode->i_lock);
 }
 
+static const unsigned char *cifs_get_search_path(struct cifsTconInfo *pTcon,
+                                        const char *search_path)
+{
+        int tree_len;
+        int path_len;
+        char *tmp_path;
+
+        if (!(pTcon->Flags & SMB_SHARE_IS_IN_DFS))
+                return search_path;
+
+        /* use full path name for working with DFS */
+        tree_len = strnlen(pTcon->treeName, MAX_TREE_SIZE + 1);
+        path_len = strnlen(search_path, MAX_PATHCONF);
+
+        tmp_path = kmalloc(tree_len+path_len+1, GFP_KERNEL);
+        if (tmp_path == NULL)
+                return search_path;
+
+        strncpy(tmp_path, pTcon->treeName, tree_len);
+        strncpy(tmp_path+tree_len, search_path, path_len);
+        tmp_path[tree_len+path_len] = 0;
+        return tmp_path;
+}
+
 int cifs_get_inode_info_unix(struct inode **pinode,
         const unsigned char *search_path, struct super_block *sb, int xid)
 {
@@ -161,41 +193,31 @@ int cifs_get_inode_info_unix(struct inode **pinode,
         struct cifsTconInfo *pTcon;
         struct inode *inode;
         struct cifs_sb_info *cifs_sb = CIFS_SB(sb);
-        char *tmp_path;
+        const unsigned char *full_path;
+        bool is_dfs_referral = false;
 
         pTcon = cifs_sb->tcon;
         cFYI(1, ("Getting info on %s", search_path));
+
+        full_path = cifs_get_search_path(pTcon, search_path);
+
+try_again_CIFSSMBUnixQPathInfo:
         /* could have done a find first instead but this returns more info */
-        rc = CIFSSMBUnixQPathInfo(xid, pTcon, search_path, &findData,
+        rc = CIFSSMBUnixQPathInfo(xid, pTcon, full_path, &findData,
                                   cifs_sb->local_nls, cifs_sb->mnt_cifs_flags &
                                         CIFS_MOUNT_MAP_SPECIAL_CHR);
 /*      dump_mem("\nUnixQPathInfo return data", &findData,
                  sizeof(findData)); */
         if (rc) {
-                if (rc == -EREMOTE) {
-                        tmp_path =
-                            kmalloc(strnlen(pTcon->treeName,
-                                            MAX_TREE_SIZE + 1) +
-                                    strnlen(search_path, MAX_PATHCONF) + 1,
-                                    GFP_KERNEL);
-                        if (tmp_path == NULL)
-                                return -ENOMEM;
-
-                        /* have to skip first of the double backslash of
-                           UNC name */
-                        strncpy(tmp_path, pTcon->treeName, MAX_TREE_SIZE);
-                        strncat(tmp_path, search_path, MAX_PATHCONF);
-                        rc = connect_to_dfs_path(xid, pTcon->ses,
-                                                 /* treename + */ tmp_path,
-                                                 cifs_sb->local_nls,
-                                                 cifs_sb->mnt_cifs_flags &
-                                                    CIFS_MOUNT_MAP_SPECIAL_CHR);
-                        kfree(tmp_path);
-
-                        /* BB fix up inode etc. */
-                } else if (rc) {
-                        return rc;
+                if (rc == -EREMOTE && !is_dfs_referral) {
+                        is_dfs_referral = true;
+                        if (full_path != search_path) {
+                                kfree(full_path);
+                                full_path = search_path;
+                        }
+                        goto try_again_CIFSSMBUnixQPathInfo;
                 }
+                goto cgiiu_exit;
         } else {
                 struct cifsInodeInfo *cifsInfo;
                 __u64 num_of_bytes = le64_to_cpu(findData.NumOfBytes);
@@ -204,8 +226,10 @@ int cifs_get_inode_info_unix(struct inode **pinode,
                 /* get new inode */
                 if (*pinode == NULL) {
                         *pinode = new_inode(sb);
-                        if (*pinode == NULL)
-                                return -ENOMEM;
+                        if (*pinode == NULL) {
+                                rc = -ENOMEM;
+                                goto cgiiu_exit;
+                        }
                         /* Is an i_ino of zero legal? */
                         /* Are there sanity checks we can use to ensure that
                            the server is really filling in that field? */
@@ -237,8 +261,11 @@ int cifs_get_inode_info_unix(struct inode **pinode,
                         (unsigned long) inode->i_size,
                         (unsigned long long)inode->i_blocks));
 
-                cifs_set_ops(inode);
+                cifs_set_ops(inode, is_dfs_referral);
         }
+cgiiu_exit:
+        if (full_path != search_path)
+                kfree(full_path);
         return rc;
 }
 
@@ -347,15 +374,16 @@ static int get_sfu_mode(struct inode *inode,
 
 int cifs_get_inode_info(struct inode **pinode,
         const unsigned char *search_path, FILE_ALL_INFO *pfindData,
-        struct super_block *sb, int xid)
+        struct super_block *sb, int xid, const __u16 *pfid)
 {
         int rc = 0;
         struct cifsTconInfo *pTcon;
         struct inode *inode;
         struct cifs_sb_info *cifs_sb = CIFS_SB(sb);
-        char *tmp_path;
+        const unsigned char *full_path = NULL;
         char *buf = NULL;
         int adjustTZ = FALSE;
+        bool is_dfs_referral = false;
 
         pTcon = cifs_sb->tcon;
         cFYI(1, ("Getting info on %s", search_path));
@@ -373,8 +401,12 @@ int cifs_get_inode_info(struct inode **pinode,
                 if (buf == NULL)
                         return -ENOMEM;
                 pfindData = (FILE_ALL_INFO *)buf;
+
+                full_path = cifs_get_search_path(pTcon, search_path);
+
+try_again_CIFSSMBQPathInfo:
                 /* could do find first instead but this returns more info */
-                rc = CIFSSMBQPathInfo(xid, pTcon, search_path, pfindData,
+                rc = CIFSSMBQPathInfo(xid, pTcon, full_path, pfindData,
                               0 /* not legacy */,
                               cifs_sb->local_nls, cifs_sb->mnt_cifs_flags &
                                 CIFS_MOUNT_MAP_SPECIAL_CHR);
@@ -382,7 +414,7 @@ int cifs_get_inode_info(struct inode **pinode,
                 when server claims no NT SMB support and the above call
                 failed at least once - set flag in tcon or mount */
                 if ((rc == -EOPNOTSUPP) || (rc == -EINVAL)) {
-                        rc = SMBQueryInformation(xid, pTcon, search_path,
+                        rc = SMBQueryInformation(xid, pTcon, full_path,
                                         pfindData, cifs_sb->local_nls,
                                         cifs_sb->mnt_cifs_flags &
                                           CIFS_MOUNT_MAP_SPECIAL_CHR);
@@ -391,31 +423,15 @@ int cifs_get_inode_info(struct inode **pinode,
         }
         /* dump_mem("\nQPathInfo return data",&findData, sizeof(findData)); */
         if (rc) {
-                if (rc == -EREMOTE) {
-                        tmp_path =
-                            kmalloc(strnlen
-                                    (pTcon->treeName,
-                                     MAX_TREE_SIZE + 1) +
-                                    strnlen(search_path, MAX_PATHCONF) + 1,
-                                    GFP_KERNEL);
-                        if (tmp_path == NULL) {
-                                kfree(buf);
-                                return -ENOMEM;
+                if (rc == -EREMOTE && !is_dfs_referral) {
+                        is_dfs_referral = true;
+                        if (full_path != search_path) {
+                                kfree(full_path);
+                                full_path = search_path;
                         }
-
-                        strncpy(tmp_path, pTcon->treeName, MAX_TREE_SIZE);
-                        strncat(tmp_path, search_path, MAX_PATHCONF);
-                        rc = connect_to_dfs_path(xid, pTcon->ses,
-                                                 /* treename + */ tmp_path,
-                                                 cifs_sb->local_nls,
-                                                 cifs_sb->mnt_cifs_flags &
-                                                   CIFS_MOUNT_MAP_SPECIAL_CHR);
-                        kfree(tmp_path);
-                        /* BB fix up inode etc. */
-                } else if (rc) {
-                        kfree(buf);
-                        return rc;
+                        goto try_again_CIFSSMBQPathInfo;
                 }
+                goto cgii_exit;
         } else {
                 struct cifsInodeInfo *cifsInfo;
                 __u32 attr = le32_to_cpu(pfindData->Attributes);
@@ -424,8 +440,8 @@ int cifs_get_inode_info(struct inode **pinode,
                 if (*pinode == NULL) {
                         *pinode = new_inode(sb);
                         if (*pinode == NULL) {
-                                kfree(buf);
-                                return -ENOMEM;
+                                rc = -ENOMEM;
+                                goto cgii_exit;
                         }
                         /* Is an i_ino of zero legal? Can we use that to check
                            if the server supports returning inode numbers?  Are
@@ -559,7 +575,7 @@ int cifs_get_inode_info(struct inode **pinode,
                 /* fill in 0777 bits from ACL */
                 if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_CIFS_ACL) {
                         cFYI(1, ("Getting mode bits from ACL"));
-                        acl_to_uid_mode(inode, search_path);
+                        acl_to_uid_mode(inode, search_path, pfid);
                 }
 #endif
                 if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_UNX_EMUL) {
@@ -573,8 +589,11 @@ int cifs_get_inode_info(struct inode **pinode,
                         atomic_set(&cifsInfo->inUse, 1);
                 }
 
-                cifs_set_ops(inode);
+                cifs_set_ops(inode, is_dfs_referral);
         }
+cgii_exit:
+        if (full_path != search_path)
+                kfree(full_path);
         kfree(buf);
         return rc;
 }
@@ -603,7 +622,8 @@ struct inode *cifs_iget(struct super_block *sb, unsigned long ino)
         if (cifs_sb->tcon->unix_ext)
                 rc = cifs_get_inode_info_unix(&inode, "", inode->i_sb, xid);
         else
-                rc = cifs_get_inode_info(&inode, "", NULL, inode->i_sb, xid);
+                rc = cifs_get_inode_info(&inode, "", NULL, inode->i_sb, xid,
+                                         NULL);
         if (rc && cifs_sb->tcon->ipc) {
                 cFYI(1, ("ipc connection - fake read inode"));
                 inode->i_mode |= S_IFDIR;
@@ -804,7 +824,7 @@ static void posix_fill_in_inode(struct inode *tmp_inode,
         local_size  = tmp_inode->i_size;
 
         cifs_unix_info_to_inode(tmp_inode, pData, 1);
-        cifs_set_ops(tmp_inode);
+        cifs_set_ops(tmp_inode, false);
 
         if (!S_ISREG(tmp_inode->i_mode))
                 return;
@@ -936,7 +956,7 @@ mkdir_get_info:
                                                       inode->i_sb, xid);
                 else
                         rc = cifs_get_inode_info(&newinode, full_path, NULL,
-                                                 inode->i_sb, xid);
+                                                 inode->i_sb, xid, NULL);
 
                 if (pTcon->nocase)
                         direntry->d_op = &cifs_ci_dentry_ops;
@@ -1218,7 +1238,7 @@ int cifs_revalidate(struct dentry *direntry)
                 }
         } else {
                 rc = cifs_get_inode_info(&direntry->d_inode, full_path, NULL,
-                                         direntry->d_sb, xid);
+                                         direntry->d_sb, xid, NULL);
                 if (rc) {
                         cFYI(1, ("error on getting revalidate info %d", rc));
 /*                      if (rc != -ENOENT)
@@ -1407,11 +1427,10 @@ int cifs_setattr(struct dentry *direntry, struct iattr *attrs)
         }
         cifsInode = CIFS_I(direntry->d_inode);
 
-        /* BB check if we need to refresh inode from server now ? BB */
-
-        if (attrs->ia_valid & ATTR_SIZE) {
+        if ((attrs->ia_valid & ATTR_MTIME) || (attrs->ia_valid & ATTR_SIZE)) {
                 /*
-                   Flush data before changing file size on server. If the
+                   Flush data before changing file size or changing the last
+                   write time of the file on the server. If the
                    flush returns error, store it to report later and continue.
                    BB: This should be smarter. Why bother flushing pages that
                    will be truncated anyway? Also, should we error out here if
@@ -1422,7 +1441,9 @@ int cifs_setattr(struct dentry *direntry, struct iattr *attrs)
                         CIFS_I(direntry->d_inode)->write_behind_rc = rc;
                         rc = 0;
                 }
+        }
 
+        if (attrs->ia_valid & ATTR_SIZE) {
                 /* To avoid spurious oplock breaks from server, in the case of
                    inodes that we already have open, avoid doing path based
                    setting of file size if we can do it by handle.
diff --git a/fs/cifs/link.c b/fs/cifs/link.c
index 1d6fb01b8e6d..d4e7ec93285f 100644
--- a/fs/cifs/link.c
+++ b/fs/cifs/link.c
@@ -205,7 +205,7 @@ cifs_symlink(struct inode *inode, struct dentry *direntry, const char *symname)
                                                       inode->i_sb, xid);
                 else
                         rc = cifs_get_inode_info(&newinode, full_path, NULL,
-                                                 inode->i_sb, xid);
+                                                 inode->i_sb, xid, NULL);
 
                 if (rc != 0) {
                         cFYI(1, ("Create symlink ok, getinodeinfo fail rc = %d",
diff --git a/fs/dquot.c b/fs/dquot.c
index 9c7feb62eed1..41b9dbd68b0e 100644
--- a/fs/dquot.c
+++ b/fs/dquot.c
@@ -1522,8 +1522,8 @@ int vfs_quota_off(struct super_block *sb, int type)
                                 truncate_inode_pages(&toputinode[cnt]->i_data, 0);
                                 mutex_unlock(&toputinode[cnt]->i_mutex);
                                 mark_inode_dirty(toputinode[cnt]);
-                                iput(toputinode[cnt]);
                         }
+                        iput(toputinode[cnt]);
                         mutex_unlock(&dqopt->dqonoff_mutex);
                 }
         if (sb->s_bdev)
diff --git a/fs/ecryptfs/dentry.c b/fs/ecryptfs/dentry.c
index 841a032050a7..5e596583946c 100644
--- a/fs/ecryptfs/dentry.c
+++ b/fs/ecryptfs/dentry.c
@@ -80,8 +80,8 @@ static void ecryptfs_d_release(struct dentry *dentry)
 {
         if (ecryptfs_dentry_to_private(dentry)) {
                 if (ecryptfs_dentry_to_lower(dentry)) {
-                        mntput(ecryptfs_dentry_to_lower_mnt(dentry));
                         dput(ecryptfs_dentry_to_lower(dentry));
+                        mntput(ecryptfs_dentry_to_lower_mnt(dentry));
                 }
                 kmem_cache_free(ecryptfs_dentry_info_cache,
                                 ecryptfs_dentry_to_private(dentry));
diff --git a/fs/ext3/acl.c b/fs/ext3/acl.c
index d34e9967430a..a754d1848173 100644
--- a/fs/ext3/acl.c
+++ b/fs/ext3/acl.c
@@ -37,7 +37,7 @@ ext3_acl_from_disk(const void *value, size_t size)
                 return ERR_PTR(-EINVAL);
         if (count == 0)
                 return NULL;
-        acl = posix_acl_alloc(count, GFP_KERNEL);
+        acl = posix_acl_alloc(count, GFP_NOFS);
         if (!acl)
                 return ERR_PTR(-ENOMEM);
         for (n=0; n < count; n++) {
@@ -91,7 +91,7 @@ ext3_acl_to_disk(const struct posix_acl *acl, size_t *size)
 
         *size = ext3_acl_size(acl->a_count);
         ext_acl = kmalloc(sizeof(ext3_acl_header) + acl->a_count *
-                        sizeof(ext3_acl_entry), GFP_KERNEL);
+                        sizeof(ext3_acl_entry), GFP_NOFS);
         if (!ext_acl)
                 return ERR_PTR(-ENOMEM);
         ext_acl->a_version = cpu_to_le32(EXT3_ACL_VERSION);
@@ -187,7 +187,7 @@ ext3_get_acl(struct inode *inode, int type)
         }
         retval = ext3_xattr_get(inode, name_index, "", NULL, 0);
         if (retval > 0) {
-                value = kmalloc(retval, GFP_KERNEL);
+                value = kmalloc(retval, GFP_NOFS);
                 if (!value)
                         return ERR_PTR(-ENOMEM);
                 retval = ext3_xattr_get(inode, name_index, "", value, retval);
@@ -335,7 +335,7 @@ ext3_init_acl(handle_t *handle, struct inode *inode, struct inode *dir)
                         if (error)
                                 goto cleanup;
                 }
-                clone = posix_acl_clone(acl, GFP_KERNEL);
+                clone = posix_acl_clone(acl, GFP_NOFS);
                 error = -ENOMEM;
                 if (!clone)
                         goto cleanup;
diff --git a/fs/ext3/resize.c b/fs/ext3/resize.c
index 9397d779c43d..0e97b6e07cb0 100644
--- a/fs/ext3/resize.c
+++ b/fs/ext3/resize.c
@@ -485,7 +485,7 @@ static int add_new_gdb(handle_t *handle, struct inode *inode,
                 goto exit_dindj;
 
         n_group_desc = kmalloc((gdb_num + 1) * sizeof(struct buffer_head *),
-                        GFP_KERNEL);
+                        GFP_NOFS);
         if (!n_group_desc) {
                 err = -ENOMEM;
                 ext3_warning (sb, __FUNCTION__,
@@ -568,7 +568,7 @@ static int reserve_backup_gdb(handle_t *handle, struct inode *inode,
         int res, i;
         int err;
 
-        primary = kmalloc(reserved_gdb * sizeof(*primary), GFP_KERNEL);
+        primary = kmalloc(reserved_gdb * sizeof(*primary), GFP_NOFS);
         if (!primary)
                 return -ENOMEM;
 
diff --git a/fs/ext3/xattr.c b/fs/ext3/xattr.c
index fb89c299bece..a6ea4d6a8bb2 100644
--- a/fs/ext3/xattr.c
+++ b/fs/ext3/xattr.c
@@ -728,7 +728,7 @@ ext3_xattr_block_set(handle_t *handle, struct inode *inode,
                                 ce = NULL;
                         }
                         ea_bdebug(bs->bh, "cloning");
-                        s->base = kmalloc(bs->bh->b_size, GFP_KERNEL);
+                        s->base = kmalloc(bs->bh->b_size, GFP_NOFS);
                         error = -ENOMEM;
                         if (s->base == NULL)
                                 goto cleanup;
@@ -740,7 +740,7 @@ ext3_xattr_block_set(handle_t *handle, struct inode *inode,
                 }
         } else {
                 /* Allocate a buffer where we construct the new block. */
-                s->base = kzalloc(sb->s_blocksize, GFP_KERNEL);
+                s->base = kzalloc(sb->s_blocksize, GFP_NOFS);
                 /* assert(header == s->base) */
                 error = -ENOMEM;
                 if (s->base == NULL)
diff --git a/fs/file_table.c b/fs/file_table.c
index 6d27befe2d48..986ff4ed0a7c 100644
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -83,6 +83,12 @@ int proc_nr_files(ctl_table *table, int write, struct file *filp,
 /* Find an unused file structure and return a pointer to it.
  * Returns NULL, if there are no more free file structures or
  * we run out of memory.
+ *
+ * Be very careful using this.  You are responsible for
+ * getting write access to any mount that you might assign
+ * to this filp, if it is opened for write.  If this is not
+ * done, you will imbalance int the mount's writer count
+ * and a warning at __fput() time.
  */
 struct file *get_empty_filp(void)
 {
diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c
index c0076077d338..06557679ca41 100644
--- a/fs/fs-writeback.c
+++ b/fs/fs-writeback.c
@@ -751,7 +751,7 @@ int generic_osync_inode(struct inode *inode, struct address_space *mapping, int
 EXPORT_SYMBOL(generic_osync_inode);
 
 /**
- * writeback_acquire: attempt to get exclusive writeback access to a device
+ * writeback_acquire - attempt to get exclusive writeback access to a device
  * @bdi: the device's backing_dev_info structure
  *
  * It is a waste of resources to have more than one pdflush thread blocked on
@@ -768,7 +768,7 @@ int writeback_acquire(struct backing_dev_info *bdi)
 }
 
 /**
- * writeback_in_progress: determine whether there is writeback in progress
+ * writeback_in_progress - determine whether there is writeback in progress
  * @bdi: the device's backing_dev_info structure.
  *
  * Determine whether there is writeback in progress against a backing device.
@@ -779,7 +779,7 @@ int writeback_in_progress(struct backing_dev_info *bdi)
 }
 
 /**
- * writeback_release: relinquish exclusive writeback access against a device.
+ * writeback_release - relinquish exclusive writeback access against a device.
  * @bdi: the device's backing_dev_info structure
  */
 void writeback_release(struct backing_dev_info *bdi)
diff --git a/fs/hfs/brec.c b/fs/hfs/brec.c
index 878bf25dbc6a..92fb358ce824 100644
--- a/fs/hfs/brec.c
+++ b/fs/hfs/brec.c
@@ -229,7 +229,7 @@ skip:
 static struct hfs_bnode *hfs_bnode_split(struct hfs_find_data *fd)
 {
         struct hfs_btree *tree;
-        struct hfs_bnode *node, *new_node;
+        struct hfs_bnode *node, *new_node, *next_node;
         struct hfs_bnode_desc node_desc;
         int num_recs, new_rec_off, new_off, old_rec_off;
         int data_start, data_end, size;
@@ -248,6 +248,17 @@ static struct hfs_bnode *hfs_bnode_split(struct hfs_find_data *fd)
         new_node->type = node->type;
         new_node->height = node->height;
 
+        if (node->next)
+                next_node = hfs_bnode_find(tree, node->next);
+        else
+                next_node = NULL;
+
+        if (IS_ERR(next_node)) {
+                hfs_bnode_put(node);
+                hfs_bnode_put(new_node);
+                return next_node;
+        }
+
         size = tree->node_size / 2 - node->num_recs * 2 - 14;
         old_rec_off = tree->node_size - 4;
         num_recs = 1;
@@ -261,6 +272,8 @@ static struct hfs_bnode *hfs_bnode_split(struct hfs_find_data *fd)
                 /* panic? */
                 hfs_bnode_put(node);
                 hfs_bnode_put(new_node);
+                if (next_node)
+                        hfs_bnode_put(next_node);
                 return ERR_PTR(-ENOSPC);
         }
 
@@ -315,8 +328,7 @@ static struct hfs_bnode *hfs_bnode_split(struct hfs_find_data *fd)
         hfs_bnode_write(node, &node_desc, 0, sizeof(node_desc));
 
         /* update next bnode header */
-        if (new_node->next) {
-                struct hfs_bnode *next_node = hfs_bnode_find(tree, new_node->next);
+        if (next_node) {
                 next_node->prev = new_node->this;
                 hfs_bnode_read(next_node, &node_desc, 0, sizeof(node_desc));
                 node_desc.prev = cpu_to_be32(next_node->prev);
diff --git a/fs/hppfs/hppfs_kern.c b/fs/hppfs/hppfs_kern.c
index a1e1f0f61aa5..8601d8ef3b55 100644
--- a/fs/hppfs/hppfs_kern.c
+++ b/fs/hppfs/hppfs_kern.c
@@ -1,23 +1,24 @@
 /*
- * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
+ * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
  * Licensed under the GPL
  */
 
-#include <linux/fs.h>
+#include <linux/ctype.h>
+#include <linux/dcache.h>
 #include <linux/file.h>
-#include <linux/module.h>
+#include <linux/fs.h>
 #include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/list.h>
 #include <linux/kernel.h>
-#include <linux/ctype.h>
-#include <linux/dcache.h>
+#include <linux/list.h>
+#include <linux/module.h>
+#include <linux/mount.h>
+#include <linux/slab.h>
 #include <linux/statfs.h>
+#include <linux/types.h>
 #include <asm/uaccess.h>
-#include <asm/fcntl.h>
 #include "os.h"
 
-static int init_inode(struct inode *inode, struct dentry *dentry);
+static struct inode *get_inode(struct super_block *, struct dentry *);
 
 struct hppfs_data {
         struct list_head list;
@@ -51,14 +52,14 @@ static int is_pid(struct dentry *dentry)
         int i;
 
         sb = dentry->d_sb;
-        if((sb->s_op != &hppfs_sbops) || (dentry->d_parent != sb->s_root))
-                return(0);
+        if ((sb->s_op != &hppfs_sbops) || (dentry->d_parent != sb->s_root))
+                return 0;
 
-        for(i = 0; i < dentry->d_name.len; i++){
-                if(!isdigit(dentry->d_name.name[i]))
-                        return(0);
+        for (i = 0; i < dentry->d_name.len; i++) {
+                if (!isdigit(dentry->d_name.name[i]))
+                        return 0;
         }
-        return(1);
+        return 1;
 }
 
 static char *dentry_name(struct dentry *dentry, int extra)
@@ -70,8 +71,8 @@ static char *dentry_name(struct dentry *dentry, int extra)
 
         len = 0;
         parent = dentry;
-        while(parent->d_parent != parent){
-                if(is_pid(parent))
+        while (parent->d_parent != parent) {
+                if (is_pid(parent))
                         len += strlen("pid") + 1;
                 else len += parent->d_name.len + 1;
                 parent = parent->d_parent;
@@ -80,12 +81,13 @@ static char *dentry_name(struct dentry *dentry, int extra)
         root = "proc";
         len += strlen(root);
         name = kmalloc(len + extra + 1, GFP_KERNEL);
-        if(name == NULL) return(NULL);
+        if (name == NULL)
+                return NULL;
 
         name[len] = '\0';
         parent = dentry;
-        while(parent->d_parent != parent){
-                if(is_pid(parent)){
+        while (parent->d_parent != parent) {
+                if (is_pid(parent)) {
                         seg_name = "pid";
                         seg_len = strlen("pid");
                 }
@@ -100,27 +102,25 @@ static char *dentry_name(struct dentry *dentry, int extra)
                 parent = parent->d_parent;
         }
         strncpy(name, root, strlen(root));
-        return(name);
+        return name;
 }
 
-struct dentry_operations hppfs_dentry_ops = {
-};
-
 static int file_removed(struct dentry *dentry, const char *file)
 {
         char *host_file;
         int extra, fd;
 
         extra = 0;
-        if(file != NULL) extra += strlen(file) + 1;
+        if (file != NULL)
+                extra += strlen(file) + 1;
 
         host_file = dentry_name(dentry, extra + strlen("/remove"));
-        if(host_file == NULL){
-                printk("file_removed : allocation failed\n");
-                return(-ENOMEM);
+        if (host_file == NULL) {
+                printk(KERN_ERR "file_removed : allocation failed\n");
+                return -ENOMEM;
         }
 
-        if(file != NULL){
+        if (file != NULL) {
                 strcat(host_file, "/");
                 strcat(host_file, file);
         }
@@ -128,45 +128,11 @@ static int file_removed(struct dentry *dentry, const char *file)
 
         fd = os_open_file(host_file, of_read(OPENFLAGS()), 0);
         kfree(host_file);
-        if(fd > 0){
+        if (fd > 0) {
                 os_close_file(fd);
-                return(1);
-        }
-        return(0);
-}
-
-static void hppfs_read_inode(struct inode *ino)
-{
-        struct inode *proc_ino;
-
-        if(HPPFS_I(ino)->proc_dentry == NULL)
-                return;
-
-        proc_ino = HPPFS_I(ino)->proc_dentry->d_inode;
-        ino->i_uid = proc_ino->i_uid;
-        ino->i_gid = proc_ino->i_gid;
-        ino->i_atime = proc_ino->i_atime;
-        ino->i_mtime = proc_ino->i_mtime;
-        ino->i_ctime = proc_ino->i_ctime;
-        ino->i_ino = proc_ino->i_ino;
-        ino->i_mode = proc_ino->i_mode;
-        ino->i_nlink = proc_ino->i_nlink;
-        ino->i_size = proc_ino->i_size;
-        ino->i_blocks = proc_ino->i_blocks;
-}
-
-static struct inode *hppfs_iget(struct super_block *sb)
-{
-        struct inode *inode;
-
-        inode = iget_locked(sb, 0);
-        if (!inode)
-                return ERR_PTR(-ENOMEM);
-        if (inode->i_state & I_NEW) {
-                hppfs_read_inode(inode);
-                unlock_new_inode(inode);
+                return 1;
         }
-        return inode;
+        return 0;
 }
 
 static struct dentry *hppfs_lookup(struct inode *ino, struct dentry *dentry,
@@ -177,55 +143,45 @@ static struct dentry *hppfs_lookup(struct inode *ino, struct dentry *dentry,
         int err, deleted;
 
         deleted = file_removed(dentry, NULL);
-        if(deleted < 0)
-                return(ERR_PTR(deleted));
-        else if(deleted)
-                return(ERR_PTR(-ENOENT));
+        if (deleted < 0)
+                return ERR_PTR(deleted);
+        else if (deleted)
+                return ERR_PTR(-ENOENT);
 
         err = -ENOMEM;
         parent = HPPFS_I(ino)->proc_dentry;
         mutex_lock(&parent->d_inode->i_mutex);
         proc_dentry = d_lookup(parent, &dentry->d_name);
-        if(proc_dentry == NULL){
+        if (proc_dentry == NULL) {
                 proc_dentry = d_alloc(parent, &dentry->d_name);
-                if(proc_dentry == NULL){
+                if (proc_dentry == NULL) {
                         mutex_unlock(&parent->d_inode->i_mutex);
                         goto out;
                 }
                 new = (*parent->d_inode->i_op->lookup)(parent->d_inode,
                                                        proc_dentry, NULL);
-                if(new){
+                if (new) {
                         dput(proc_dentry);
                         proc_dentry = new;
                 }
         }
         mutex_unlock(&parent->d_inode->i_mutex);
 
-        if(IS_ERR(proc_dentry))
-                return(proc_dentry);
+        if (IS_ERR(proc_dentry))
+                return proc_dentry;
 
-        inode = hppfs_iget(ino->i_sb);
-        if (IS_ERR(inode)) {
-                err = PTR_ERR(inode);
+        err = -ENOMEM;
+        inode = get_inode(ino->i_sb, proc_dentry);
+        if (!inode)
                 goto out_dput;
-        }
-
-        err = init_inode(inode, proc_dentry);
-        if(err)
-                goto out_put;
-
-        hppfs_read_inode(inode);
 
         d_add(dentry, inode);
-        dentry->d_op = &hppfs_dentry_ops;
-        return(NULL);
+        return NULL;
 
- out_put:
-        iput(inode);
  out_dput:
         dput(proc_dentry);
  out:
-        return(ERR_PTR(err));
+        return ERR_PTR(err);
 }
 
 static const struct inode_operations hppfs_file_iops = {
@@ -239,15 +195,16 @@ static ssize_t read_proc(struct file *file, char __user *buf, ssize_t count,
 
         read = file->f_path.dentry->d_inode->i_fop->read;
 
-        if(!is_user)
+        if (!is_user)
                 set_fs(KERNEL_DS);
 
         n = (*read)(file, buf, count, &file->f_pos);
 
-        if(!is_user)
+        if (!is_user)
                 set_fs(USER_DS);
 
-        if(ppos) *ppos = file->f_pos;
+        if (ppos)
+                *ppos = file->f_pos;
         return n;
 }
 
@@ -259,24 +216,23 @@ static ssize_t hppfs_read_file(int fd, char __user *buf, ssize_t count)
 
         n = -ENOMEM;
         new_buf = kmalloc(PAGE_SIZE, GFP_KERNEL);
-        if(new_buf == NULL){
-                printk("hppfs_read_file : kmalloc failed\n");
+        if (new_buf == NULL) {
+                printk(KERN_ERR "hppfs_read_file : kmalloc failed\n");
                 goto out;
         }
         n = 0;
-        while(count > 0){
+        while (count > 0) {
                 cur = min_t(ssize_t, count, PAGE_SIZE);
                 err = os_read_file(fd, new_buf, cur);
-                if(err < 0){
-                        printk("hppfs_read : read failed, errno = %d\n",
-                               err);
+                if (err < 0) {
+                        printk(KERN_ERR "hppfs_read : read failed, "
+                               "errno = %d\n", err);
                         n = err;
                         goto out_free;
-                }
-                else if(err == 0)
+                } else if (err == 0)
                         break;
 
-                if(copy_to_user(buf, new_buf, err)){
+                if (copy_to_user(buf, new_buf, err)) {
                         n = -EFAULT;
                         goto out_free;
                 }
@@ -297,35 +253,36 @@ static ssize_t hppfs_read(struct file *file, char __user *buf, size_t count,
         loff_t off;
         int err;
 
-        if(hppfs->contents != NULL){
-                if(*ppos >= hppfs->len) return(0);
+        if (hppfs->contents != NULL) {
+                if (*ppos >= hppfs->len)
+                        return 0;
 
                 data = hppfs->contents;
                 off = *ppos;
-                while(off >= sizeof(data->contents)){
+                while (off >= sizeof(data->contents)) {
                         data = list_entry(data->list.next, struct hppfs_data,
                                           list);
                         off -= sizeof(data->contents);
                 }
 
-                if(off + count > hppfs->len)
+                if (off + count > hppfs->len)
                         count = hppfs->len - off;
                 copy_to_user(buf, &data->contents[off], count);
                 *ppos += count;
-        }
-        else if(hppfs->host_fd != -1){
+        } else if (hppfs->host_fd != -1) {
                 err = os_seek_file(hppfs->host_fd, *ppos);
-                if(err){
-                        printk("hppfs_read : seek failed, errno = %d\n", err);
-                        return(err);
+                if (err) {
+                        printk(KERN_ERR "hppfs_read : seek failed, "
+                               "errno = %d\n", err);
+                        return err;
                 }
                 count = hppfs_read_file(hppfs->host_fd, buf, count);
-                if(count > 0)
+                if (count > 0)
                         *ppos += count;
         }
         else count = read_proc(hppfs->proc_file, buf, count, ppos, 1);
 
-        return(count);
+        return count;
 }
 
 static ssize_t hppfs_write(struct file *file, const char __user *buf, size_t len,
@@ -342,7 +299,7 @@ static ssize_t hppfs_write(struct file *file, const char __user *buf, size_t len
         err = (*write)(proc_file, buf, len, &proc_file->f_pos);
         file->f_pos = proc_file->f_pos;
 
-        return(err);
+        return err;
 }
 
 static int open_host_sock(char *host_file, int *filter_out)
@@ -354,13 +311,13 @@ static int open_host_sock(char *host_file, int *filter_out)
         strcpy(end, "/rw");
         *filter_out = 1;
         fd = os_connect_socket(host_file);
-        if(fd > 0)
-                return(fd);
+        if (fd > 0)
+                return fd;
 
         strcpy(end, "/r");
         *filter_out = 0;
         fd = os_connect_socket(host_file);
-        return(fd);
+        return fd;
 }
 
 static void free_contents(struct hppfs_data *head)
@@ -368,9 +325,10 @@ static void free_contents(struct hppfs_data *head)
         struct hppfs_data *data;
         struct list_head *ele, *next;
 
-        if(head == NULL) return;
+        if (head == NULL)
+                return;
 
-        list_for_each_safe(ele, next, &head->list){
+        list_for_each_safe(ele, next, &head->list) {
                 data = list_entry(ele, struct hppfs_data, list);
                 kfree(data);
         }
@@ -387,8 +345,8 @@ static struct hppfs_data *hppfs_get_data(int fd, int filter,
 
         err = -ENOMEM;
         data = kmalloc(sizeof(*data), GFP_KERNEL);
-        if(data == NULL){
-                printk("hppfs_get_data : head allocation failed\n");
+        if (data == NULL) {
+                printk(KERN_ERR "hppfs_get_data : head allocation failed\n");
                 goto failed;
         }
 
@@ -397,36 +355,36 @@ static struct hppfs_data *hppfs_get_data(int fd, int filter,
         head = data;
         *size_out = 0;
 
-        if(filter){
-                while((n = read_proc(proc_file, data->contents,
+        if (filter) {
+                while ((n = read_proc(proc_file, data->contents,
                                      sizeof(data->contents), NULL, 0)) > 0)
                         os_write_file(fd, data->contents, n);
                 err = os_shutdown_socket(fd, 0, 1);
-                if(err){
-                        printk("hppfs_get_data : failed to shut down "
+                if (err) {
+                        printk(KERN_ERR "hppfs_get_data : failed to shut down "
                                "socket\n");
                         goto failed_free;
                 }
         }
-        while(1){
+        while (1) {
                 n = os_read_file(fd, data->contents, sizeof(data->contents));
-                if(n < 0){
+                if (n < 0) {
                         err = n;
-                        printk("hppfs_get_data : read failed, errno = %d\n",
-                               err);
+                        printk(KERN_ERR "hppfs_get_data : read failed, "
+                               "errno = %d\n", err);
                         goto failed_free;
-                }
-                else if(n == 0)
+                } else if (n == 0)
                         break;
 
                 *size_out += n;
 
-                if(n < sizeof(data->contents))
+                if (n < sizeof(data->contents))
                         break;
 
                 new = kmalloc(sizeof(*data), GFP_KERNEL);
-                if(new == 0){
-                        printk("hppfs_get_data : data allocation failed\n");
+                if (new == 0) {
+                        printk(KERN_ERR "hppfs_get_data : data allocation "
+                               "failed\n");
                         err = -ENOMEM;
                         goto failed_free;
                 }
@@ -435,12 +393,12 @@ static struct hppfs_data *hppfs_get_data(int fd, int filter,
                 list_add(&new->list, &data->list);
                 data = new;
         }
-        return(head);
+        return head;
 
  failed_free:
         free_contents(head);
  failed:
-        return(ERR_PTR(err));
+        return ERR_PTR(err);
 }
 
 static struct hppfs_private *hppfs_data(void)
@@ -448,77 +406,79 @@ static struct hppfs_private *hppfs_data(void)
         struct hppfs_private *data;
 
         data = kmalloc(sizeof(*data), GFP_KERNEL);
-        if(data == NULL)
-                return(data);
+        if (data == NULL)
+                return data;
 
         *data = ((struct hppfs_private ) { .host_fd             = -1,
                                            .len                 = -1,
                                            .contents            = NULL } );
-        return(data);
+        return data;
 }
 
 static int file_mode(int fmode)
 {
-        if(fmode == (FMODE_READ | FMODE_WRITE))
-                return(O_RDWR);
-        if(fmode == FMODE_READ)
-                return(O_RDONLY);
-        if(fmode == FMODE_WRITE)
-                return(O_WRONLY);
-        return(0);
+        if (fmode == (FMODE_READ | FMODE_WRITE))
+                return O_RDWR;
+        if (fmode == FMODE_READ)
+                return O_RDONLY;
+        if (fmode == FMODE_WRITE)
+                return O_WRONLY;
+        return 0;
 }
 
 static int hppfs_open(struct inode *inode, struct file *file)
 {
         struct hppfs_private *data;
         struct dentry *proc_dentry;
+        struct vfsmount *proc_mnt;
         char *host_file;
         int err, fd, type, filter;
 
         err = -ENOMEM;
         data = hppfs_data();
-        if(data == NULL)
+        if (data == NULL)
                 goto out;
 
         host_file = dentry_name(file->f_path.dentry, strlen("/rw"));
-        if(host_file == NULL)
+        if (host_file == NULL)
                 goto out_free2;
 
         proc_dentry = HPPFS_I(inode)->proc_dentry;
+        proc_mnt = inode->i_sb->s_fs_info;
 
         /* XXX This isn't closed anywhere */
-        data->proc_file = dentry_open(dget(proc_dentry), NULL,
+        data->proc_file = dentry_open(dget(proc_dentry), mntget(proc_mnt),
                                       file_mode(file->f_mode));
         err = PTR_ERR(data->proc_file);
-        if(IS_ERR(data->proc_file))
+        if (IS_ERR(data->proc_file))
                 goto out_free1;
 
         type = os_file_type(host_file);
-        if(type == OS_TYPE_FILE){
+        if (type == OS_TYPE_FILE) {
                 fd = os_open_file(host_file, of_read(OPENFLAGS()), 0);
-                if(fd >= 0)
+                if (fd >= 0)
                         data->host_fd = fd;
-                else printk("hppfs_open : failed to open '%s', errno = %d\n",
-                            host_file, -fd);
+                else
+                        printk(KERN_ERR "hppfs_open : failed to open '%s', "
+                               "errno = %d\n", host_file, -fd);
 
                 data->contents = NULL;
-        }
-        else if(type == OS_TYPE_DIR){
+        } else if (type == OS_TYPE_DIR) {
                 fd = open_host_sock(host_file, &filter);
-                if(fd > 0){
+                if (fd > 0) {
                         data->contents = hppfs_get_data(fd, filter,
                                                         data->proc_file,
                                                         file, &data->len);
-                        if(!IS_ERR(data->contents))
+                        if (!IS_ERR(data->contents))
                                 data->host_fd = fd;
-                }
-                else printk("hppfs_open : failed to open a socket in "
-                            "'%s', errno = %d\n", host_file, -fd);
+                } else
+                        printk(KERN_ERR "hppfs_open : failed to open a socket "
+                               "in '%s', errno = %d\n", host_file, -fd);
         }
         kfree(host_file);
 
         file->private_data = data;
-        return(0);
+        return 0;
 
  out_free1:
         kfree(host_file);
@@ -526,34 +486,36 @@ static int hppfs_open(struct inode *inode, struct file *file)
         free_contents(data->contents);
         kfree(data);
  out:
-        return(err);
+        return err;
 }
 
 static int hppfs_dir_open(struct inode *inode, struct file *file)
 {
         struct hppfs_private *data;
         struct dentry *proc_dentry;
+        struct vfsmount *proc_mnt;
         int err;
 
         err = -ENOMEM;
         data = hppfs_data();
-        if(data == NULL)
+        if (data == NULL)
                 goto out;
 
         proc_dentry = HPPFS_I(inode)->proc_dentry;
-        data->proc_file = dentry_open(dget(proc_dentry), NULL,
+        proc_mnt = inode->i_sb->s_fs_info;
+        data->proc_file = dentry_open(dget(proc_dentry), mntget(proc_mnt),
                                       file_mode(file->f_mode));
         err = PTR_ERR(data->proc_file);
-        if(IS_ERR(data->proc_file))
+        if (IS_ERR(data->proc_file))
                 goto out_free;
 
         file->private_data = data;
-        return(0);
+        return 0;
 
  out_free:
         kfree(data);
  out:
-        return(err);
+        return err;
 }
 
 static loff_t hppfs_llseek(struct file *file, loff_t off, int where)
@@ -564,13 +526,13 @@ static loff_t hppfs_llseek(struct file *file, loff_t off, int where)
         loff_t ret;
 
         llseek = proc_file->f_path.dentry->d_inode->i_fop->llseek;
-        if(llseek != NULL){
+        if (llseek != NULL) {
                 ret = (*llseek)(proc_file, off, where);
-                if(ret < 0)
-                        return(ret);
+                if (ret < 0)
+                        return ret;
         }
 
-        return(default_llseek(file, off, where));
+        return default_llseek(file, off, where);
 }
 
 static const struct file_operations hppfs_file_fops = {
@@ -592,11 +554,11 @@ static int hppfs_filldir(void *d, const char *name, int size,
 {
         struct hppfs_dirent *dirent = d;
 
-        if(file_removed(dirent->dentry, name))
-                return(0);
+        if (file_removed(dirent->dentry, name))
+                return 0;
 
-        return((*dirent->filldir)(dirent->vfs_dirent, name, size, offset,
-                                  inode, type));
+        return (*dirent->filldir)(dirent->vfs_dirent, name, size, offset,
+                                  inode, type);
 }
 
 static int hppfs_readdir(struct file *file, void *ent, filldir_t filldir)
@@ -607,7 +569,8 @@ static int hppfs_readdir(struct file *file, void *ent, filldir_t filldir)
         struct hppfs_dirent dirent = ((struct hppfs_dirent)
                                       { .vfs_dirent     = ent,
                                         .filldir        = filldir,
-                                        .dentry         = file->f_path.dentry } );
+                                        .dentry         = file->f_path.dentry
+                                      });
         int err;
 
         readdir = proc_file->f_path.dentry->d_inode->i_fop->readdir;
@@ -616,12 +579,12 @@ static int hppfs_readdir(struct file *file, void *ent, filldir_t filldir)
         err = (*readdir)(proc_file, &dirent, hppfs_filldir);
         file->f_pos = proc_file->f_pos;
 
-        return(err);
+        return err;
 }
 
 static int hppfs_fsync(struct file *file, struct dentry *dentry, int datasync)
 {
-        return(0);
+        return 0;
 }
 
 static const struct file_operations hppfs_dir_fops = {
@@ -639,7 +602,7 @@ static int hppfs_statfs(struct dentry *dentry, struct kstatfs *sf)
         sf->f_files = 0;
         sf->f_ffree = 0;
         sf->f_type = HPPFS_SUPER_MAGIC;
-        return(0);
+        return 0;
 }
 
 static struct inode *hppfs_alloc_inode(struct super_block *sb)
@@ -647,12 +610,12 @@ static struct inode *hppfs_alloc_inode(struct super_block *sb)
         struct hppfs_inode_info *hi;
 
         hi = kmalloc(sizeof(*hi), GFP_KERNEL);
-        if(hi == NULL)
-                return(NULL);
+        if (!hi)
+                return NULL;
 
-        *hi = ((struct hppfs_inode_info) { .proc_dentry = NULL });
+        hi->proc_dentry = NULL;
         inode_init_once(&hi->vfs_inode);
-        return(&hi->vfs_inode);
+        return &hi->vfs_inode;
 }
 
 void hppfs_delete_inode(struct inode *ino)
@@ -665,21 +628,31 @@ static void hppfs_destroy_inode(struct inode *inode)
         kfree(HPPFS_I(inode));
 }
 
+static void hppfs_put_super(struct super_block *sb)
+{
+        mntput(sb->s_fs_info);
+}
+
 static const struct super_operations hppfs_sbops = {
         .alloc_inode    = hppfs_alloc_inode,
         .destroy_inode  = hppfs_destroy_inode,
         .delete_inode   = hppfs_delete_inode,
         .statfs         = hppfs_statfs,
+        .put_super      = hppfs_put_super,
 };
 
-static int hppfs_readlink(struct dentry *dentry, char __user *buffer, int buflen)
+static int hppfs_readlink(struct dentry *dentry, char __user *buffer,
+                          int buflen)
 {
         struct file *proc_file;
         struct dentry *proc_dentry;
+        struct vfsmount *proc_mnt;
         int ret;
 
         proc_dentry = HPPFS_I(dentry->d_inode)->proc_dentry;
-        proc_file = dentry_open(dget(proc_dentry), NULL, O_RDONLY);
+        proc_mnt = dentry->d_sb->s_fs_info;
+
+        proc_file = dentry_open(dget(proc_dentry), mntget(proc_mnt), O_RDONLY);
         if (IS_ERR(proc_file))
                 return PTR_ERR(proc_file);
 
@@ -694,10 +667,13 @@ static void* hppfs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
         struct file *proc_file;
         struct dentry *proc_dentry;
+        struct vfsmount *proc_mnt;
         void *ret;
 
         proc_dentry = HPPFS_I(dentry->d_inode)->proc_dentry;
-        proc_file = dentry_open(dget(proc_dentry), NULL, O_RDONLY);
+        proc_mnt = dentry->d_sb->s_fs_info;
+
+        proc_file = dentry_open(dget(proc_dentry), mntget(proc_mnt), O_RDONLY);
         if (IS_ERR(proc_file))
                 return proc_file;
 
@@ -717,70 +693,72 @@ static const struct inode_operations hppfs_link_iops = {
         .follow_link    = hppfs_follow_link,
 };
 
-static int init_inode(struct inode *inode, struct dentry *dentry)
+static struct inode *get_inode(struct super_block *sb, struct dentry *dentry)
 {
-        if(S_ISDIR(dentry->d_inode->i_mode)){
+        struct inode *proc_ino = dentry->d_inode;
+        struct inode *inode = new_inode(sb);
+
+        if (!inode)
+                return ERR_PTR(-ENOMEM);
+
+        if (S_ISDIR(dentry->d_inode->i_mode)) {
                 inode->i_op = &hppfs_dir_iops;
                 inode->i_fop = &hppfs_dir_fops;
-        }
-        else if(S_ISLNK(dentry->d_inode->i_mode)){
+        } else if (S_ISLNK(dentry->d_inode->i_mode)) {
                 inode->i_op = &hppfs_link_iops;
                 inode->i_fop = &hppfs_file_fops;
-        }
-        else {
+        } else {
                 inode->i_op = &hppfs_file_iops;
                 inode->i_fop = &hppfs_file_fops;
         }
 
         HPPFS_I(inode)->proc_dentry = dentry;
 
-        return(0);
+        inode->i_uid = proc_ino->i_uid;
+        inode->i_gid = proc_ino->i_gid;
+        inode->i_atime = proc_ino->i_atime;
+        inode->i_mtime = proc_ino->i_mtime;
+        inode->i_ctime = proc_ino->i_ctime;
+        inode->i_ino = proc_ino->i_ino;
+        inode->i_mode = proc_ino->i_mode;
+        inode->i_nlink = proc_ino->i_nlink;
+        inode->i_size = proc_ino->i_size;
+        inode->i_blocks = proc_ino->i_blocks;
+
+        return 0;
 }
 
 static int hppfs_fill_super(struct super_block *sb, void *d, int silent)
 {
         struct inode *root_inode;
-        struct file_system_type *procfs;
-        struct super_block *proc_sb;
-        int err;
+        struct vfsmount *proc_mnt;
+        int err = -ENOENT;
 
-        err = -ENOENT;
-        procfs = get_fs_type("proc");
-        if(procfs == NULL)
+        proc_mnt = do_kern_mount("proc", 0, "proc", NULL);
+        if (IS_ERR(proc_mnt))
                 goto out;
 
-        if(list_empty(&procfs->fs_supers))
-                goto out;
-
-        proc_sb = list_entry(procfs->fs_supers.next, struct super_block,
-                             s_instances);
-
         sb->s_blocksize = 1024;
         sb->s_blocksize_bits = 10;
         sb->s_magic = HPPFS_SUPER_MAGIC;
         sb->s_op = &hppfs_sbops;
-
-        root_inode = hppfs_iget(sb);
-        if (IS_ERR(root_inode)) {
-                err = PTR_ERR(root_inode);
-                goto out;
-        }
-
-        err = init_inode(root_inode, proc_sb->s_root);
-        if(err)
-                goto out_put;
+        sb->s_fs_info = proc_mnt;
 
         err = -ENOMEM;
-        sb->s_root = d_alloc_root(root_inode);
-        if(sb->s_root == NULL)
-                goto out_put;
+        root_inode = get_inode(sb, proc_mnt->mnt_sb->s_root);
+        if (!root_inode)
+                goto out_mntput;
 
-        hppfs_read_inode(root_inode);
+        sb->s_root = d_alloc_root(root_inode);
+        if (!sb->s_root)
+                goto out_iput;
 
-        return(0);
+        return 0;
 
- out_put:
+ out_iput:
         iput(root_inode);
+ out_mntput:
+        mntput(proc_mnt);
  out:
         return(err);
 }
@@ -802,7 +780,7 @@ static struct file_system_type hppfs_type = {
 
 static int __init init_hppfs(void)
 {
-        return(register_filesystem(&hppfs_type));
+        return register_filesystem(&hppfs_type);
 }
 
 static void __exit exit_hppfs(void)
@@ -813,14 +791,3 @@ static void __exit exit_hppfs(void)
 module_init(init_hppfs)
 module_exit(exit_hppfs)
 MODULE_LICENSE("GPL");
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index eee9487ae47f..6846785fe904 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -954,7 +954,7 @@ struct file *hugetlb_file_setup(const char *name, size_t size)
                         FMODE_WRITE | FMODE_READ,
                         &hugetlbfs_file_operations);
         if (!file)
-                goto out_inode;
+                goto out_dentry; /* inode is already attached */
 
         return file;
 
diff --git a/fs/isofs/compress.c b/fs/isofs/compress.c
index 37dbd6404787..defb932eee9a 100644
--- a/fs/isofs/compress.c
+++ b/fs/isofs/compress.c
@@ -72,6 +72,17 @@ static int zisofs_readpage(struct file *file, struct page *page)
         offset = index & ~zisofs_block_page_mask;
         blockindex = offset >> zisofs_block_page_shift;
         maxpage = (inode->i_size + PAGE_CACHE_SIZE - 1) >> PAGE_CACHE_SHIFT;
+
+        /*
+         * If this page is wholly outside i_size we just return zero;
+         * do_generic_file_read() will handle this for us
+         */
+        if (page->index >= maxpage) {
+                SetPageUptodate(page);
+                unlock_page(page);
+                return 0;
+        }
+
         maxpage = min(zisofs_block_pages, maxpage-offset);
 
         for ( i = 0 ; i < maxpage ; i++, offset++ ) {
diff --git a/fs/jbd/journal.c b/fs/jbd/journal.c
index 3943a8905eb2..0e081d5f32e8 100644
--- a/fs/jbd/journal.c
+++ b/fs/jbd/journal.c
@@ -697,13 +697,14 @@ fail:
  */
 
 /**
- *  journal_t * journal_init_dev() - creates an initialises a journal structure
+ *  journal_t * journal_init_dev() - creates and initialises a journal structure
  *  @bdev: Block device on which to create the journal
  *  @fs_dev: Device which hold journalled filesystem for this journal.
  *  @start: Block nr Start of journal.
  *  @len:  Length of the journal in blocks.
  *  @blocksize: blocksize of journalling device
- *  @returns: a newly created journal_t *
+ *
+ *  Returns: a newly created journal_t *
  *
  *  journal_init_dev creates a journal which maps a fixed contiguous
  *  range of blocks on an arbitrary block device.
@@ -1619,14 +1620,14 @@ static int journal_init_journal_head_cache(void)
 {
         int retval;
 
-        J_ASSERT(journal_head_cache == 0);
+        J_ASSERT(journal_head_cache == NULL);
         journal_head_cache = kmem_cache_create("journal_head",
                                 sizeof(struct journal_head),
                                 0,              /* offset */
                                 SLAB_TEMPORARY, /* flags */
                                 NULL);          /* ctor */
         retval = 0;
-        if (journal_head_cache == 0) {
+        if (!journal_head_cache) {
                 retval = -ENOMEM;
                 printk(KERN_EMERG "JBD: no memory for journal_head cache\n");
         }
diff --git a/fs/jbd/recovery.c b/fs/jbd/recovery.c
index 2b8edf4d6eaa..43bc5e5ed064 100644
--- a/fs/jbd/recovery.c
+++ b/fs/jbd/recovery.c
@@ -478,7 +478,7 @@ static int do_one_pass(journal_t *journal,
                                         memcpy(nbh->b_data, obh->b_data,
                                                         journal->j_blocksize);
                                         if (flags & JFS_FLAG_ESCAPE) {
-                                                *((__be32 *)bh->b_data) =
+                                                *((__be32 *)nbh->b_data) =
                                                 cpu_to_be32(JFS_MAGIC_NUMBER);
                                         }
 
diff --git a/fs/jbd/revoke.c b/fs/jbd/revoke.c
index ad2eacf570c6..d5f8eee7c88c 100644
--- a/fs/jbd/revoke.c
+++ b/fs/jbd/revoke.c
@@ -173,13 +173,13 @@ int __init journal_init_revoke_caches(void)
                                            0,
                                            SLAB_HWCACHE_ALIGN|SLAB_TEMPORARY,
                                            NULL);
-        if (revoke_record_cache == 0)
+        if (!revoke_record_cache)
                 return -ENOMEM;
 
         revoke_table_cache = kmem_cache_create("revoke_table",
                                            sizeof(struct jbd_revoke_table_s),
                                            0, SLAB_TEMPORARY, NULL);
-        if (revoke_table_cache == 0) {
+        if (!revoke_table_cache) {
                 kmem_cache_destroy(revoke_record_cache);
                 revoke_record_cache = NULL;
                 return -ENOMEM;
diff --git a/fs/jbd/transaction.c b/fs/jbd/transaction.c
index c6cbb6cd59b2..2c9e8f5d13aa 100644
--- a/fs/jbd/transaction.c
+++ b/fs/jbd/transaction.c
@@ -1426,7 +1426,8 @@ int journal_stop(handle_t *handle)
         return err;
 }
 
-/**int journal_force_commit() - force any uncommitted transactions
+/**
+ * int journal_force_commit() - force any uncommitted transactions
  * @journal: journal to force
  *
  * For synchronous operations: force any uncommitted transactions
@@ -1903,13 +1904,12 @@ zap_buffer_unlocked:
 }
 
 /**
- * void journal_invalidatepage()
- * @journal: journal to use for flush...
+ * void journal_invalidatepage() - invalidate a journal page
+ * @journal: journal to use for flush
  * @page:    page to flush
  * @offset:  length of page to invalidate.
  *
  * Reap page buffers containing data after offset in page.
- *
  */
 void journal_invalidatepage(journal_t *journal,
                       struct page *page,
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index 96ba846992e9..954cff001df6 100644
--- a/fs/jbd2/journal.c
+++ b/fs/jbd2/journal.c
@@ -219,7 +219,7 @@ static int jbd2_journal_start_thread(journal_t *journal)
         if (IS_ERR(t))
                 return PTR_ERR(t);
 
-        wait_event(journal->j_wait_done_commit, journal->j_task != 0);
+        wait_event(journal->j_wait_done_commit, journal->j_task != NULL);
         return 0;
 }
 
@@ -231,7 +231,7 @@ static void journal_kill_thread(journal_t *journal)
         while (journal->j_task) {
                 wake_up(&journal->j_wait_commit);
                 spin_unlock(&journal->j_state_lock);
-                wait_event(journal->j_wait_done_commit, journal->j_task == 0);
+                wait_event(journal->j_wait_done_commit, journal->j_task == NULL);
                 spin_lock(&journal->j_state_lock);
         }
         spin_unlock(&journal->j_state_lock);
@@ -1969,14 +1969,14 @@ static int journal_init_jbd2_journal_head_cache(void)
 {
         int retval;
 
-        J_ASSERT(jbd2_journal_head_cache == 0);
+        J_ASSERT(jbd2_journal_head_cache == NULL);
         jbd2_journal_head_cache = kmem_cache_create("jbd2_journal_head",
                                 sizeof(struct journal_head),
                                 0,              /* offset */
                                 SLAB_TEMPORARY, /* flags */
                                 NULL);          /* ctor */
         retval = 0;
-        if (jbd2_journal_head_cache == 0) {
+        if (!jbd2_journal_head_cache) {
                 retval = -ENOMEM;
                 printk(KERN_EMERG "JBD: no memory for journal_head cache\n");
         }
@@ -2002,14 +2002,14 @@ static struct journal_head *journal_alloc_journal_head(void)
         atomic_inc(&nr_journal_heads);
 #endif
         ret = kmem_cache_alloc(jbd2_journal_head_cache, GFP_NOFS);
-        if (ret == 0) {
+        if (!ret) {
                 jbd_debug(1, "out of memory for journal_head\n");
                 if (time_after(jiffies, last_warning + 5*HZ)) {
                         printk(KERN_NOTICE "ENOMEM in %s, retrying.\n",
                                __FUNCTION__);
                         last_warning = jiffies;
                 }
-                while (ret == 0) {
+                while (!ret) {
                         yield();
                         ret = kmem_cache_alloc(jbd2_journal_head_cache, GFP_NOFS);
                 }
diff --git a/fs/jbd2/recovery.c b/fs/jbd2/recovery.c
index 146411387ada..5d0405a9e7ca 100644
--- a/fs/jbd2/recovery.c
+++ b/fs/jbd2/recovery.c
@@ -535,7 +535,7 @@ static int do_one_pass(journal_t *journal,
                                         memcpy(nbh->b_data, obh->b_data,
                                                         journal->j_blocksize);
                                         if (flags & JBD2_FLAG_ESCAPE) {
-                                                *((__be32 *)bh->b_data) =
+                                                *((__be32 *)nbh->b_data) =
                                                 cpu_to_be32(JBD2_MAGIC_NUMBER);
                                         }
 
diff --git a/fs/jbd2/revoke.c b/fs/jbd2/revoke.c
index df36f42e19e1..2e1453a5e998 100644
--- a/fs/jbd2/revoke.c
+++ b/fs/jbd2/revoke.c
@@ -174,13 +174,13 @@ int __init jbd2_journal_init_revoke_caches(void)
                                            0,
                                            SLAB_HWCACHE_ALIGN|SLAB_TEMPORARY,
                                            NULL);
-        if (jbd2_revoke_record_cache == 0)
+        if (!jbd2_revoke_record_cache)
                 return -ENOMEM;
 
         jbd2_revoke_table_cache = kmem_cache_create("jbd2_revoke_table",
                                            sizeof(struct jbd2_revoke_table_s),
                                            0, SLAB_TEMPORARY, NULL);
-        if (jbd2_revoke_table_cache == 0) {
+        if (!jbd2_revoke_table_cache) {
                 kmem_cache_destroy(jbd2_revoke_record_cache);
                 jbd2_revoke_record_cache = NULL;
                 return -ENOMEM;
diff --git a/fs/locks.c b/fs/locks.c
index f36f0e61558d..d83fab1b77b5 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -1275,13 +1275,13 @@ out:
 EXPORT_SYMBOL(__break_lease);
 
 /**
- *      lease_get_mtime
+ *      lease_get_mtime - get the last modified time of an inode
  *      @inode: the inode
  *      @time:  pointer to a timespec which will contain the last modified time
  *
  * This is to force NFS clients to flush their caches for files with
  * exclusive leases.  The justification is that if someone has an
- * exclusive lease, then they could be modifiying it.
+ * exclusive lease, then they could be modifying it.
  */
 void lease_get_mtime(struct inode *inode, struct timespec *time)
 {
diff --git a/fs/namei.c b/fs/namei.c
index 941c8e8228c0..8cf9bb9c2fc0 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -106,7 +106,7 @@
  * any extra contention...
  */
 
-static int link_path_walk(const char *name, struct nameidata *nd);
+static int __link_path_walk(const char *name, struct nameidata *nd);
 
 /* In order to reduce some races, while at the same time doing additional
  * checking and hopefully speeding things up, we copy filenames to the
@@ -563,6 +563,37 @@ walk_init_root(const char *name, struct nameidata *nd)
         return 1;
 }
 
+/*
+ * Wrapper to retry pathname resolution whenever the underlying
+ * file system returns an ESTALE.
+ *
+ * Retry the whole path once, forcing real lookup requests
+ * instead of relying on the dcache.
+ */
+static __always_inline int link_path_walk(const char *name, struct nameidata *nd)
+{
+        struct path save = nd->path;
+        int result;
+
+        /* make sure the stuff we saved doesn't go away */
+        dget(save.dentry);
+        mntget(save.mnt);
+
+        result = __link_path_walk(name, nd);
+        if (result == -ESTALE) {
+                /* nd->path had been dropped */
+                nd->path = save;
+                dget(nd->path.dentry);
+                mntget(nd->path.mnt);
+                nd->flags |= LOOKUP_REVAL;
+                result = __link_path_walk(name, nd);
+        }
+
+        path_put(&save);
+
+        return result;
+}
+
 static __always_inline int __vfs_follow_link(struct nameidata *nd, const char *link)
 {
         int res = 0;
@@ -1020,36 +1051,6 @@ return_err:
         return err;
 }
 
-/*
- * Wrapper to retry pathname resolution whenever the underlying
- * file system returns an ESTALE.
- *
- * Retry the whole path once, forcing real lookup requests
- * instead of relying on the dcache.
- */
-static int link_path_walk(const char *name, struct nameidata *nd)
-{
-        struct nameidata save = *nd;
-        int result;
-
-        /* make sure the stuff we saved doesn't go away */
-        dget(save.path.dentry);
-        mntget(save.path.mnt);
-
-        result = __link_path_walk(name, nd);
-        if (result == -ESTALE) {
-                *nd = save;
-                dget(nd->path.dentry);
-                mntget(nd->path.mnt);
-                nd->flags |= LOOKUP_REVAL;
-                result = __link_path_walk(name, nd);
-        }
-
-        path_put(&save.path);
-
-        return result;
-}
-
 static int path_walk(const char *name, struct nameidata *nd)
 {
         current->total_link_count = 0;
@@ -1364,13 +1365,13 @@ static int __lookup_one_len(const char *name, struct qstr *this,
 }
 
 /**
- * lookup_one_len:  filesystem helper to lookup single pathname component
+ * lookup_one_len - filesystem helper to lookup single pathname component
  * @name:       pathname component to lookup
  * @base:       base directory to lookup from
  * @len:        maximum length @len should be interpreted to
  *
- * Note that this routine is purely a helper for filesystem useage and should
- * not be called by generic code.  Also note that by using this function to
+ * Note that this routine is purely a helper for filesystem usage and should
+ * not be called by generic code.  Also note that by using this function the
  * nameidata argument is passed to the filesystem methods and a filesystem
  * using this helper needs to be prepared for that.
  */
diff --git a/fs/namespace.c b/fs/namespace.c
index 7953c96a2071..94f026ec990a 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -155,15 +155,15 @@ static void __touch_mnt_namespace(struct mnt_namespace *ns)
         }
 }
 
-static void detach_mnt(struct vfsmount *mnt, struct nameidata *old_nd)
+static void detach_mnt(struct vfsmount *mnt, struct path *old_path)
 {
-        old_nd->path.dentry = mnt->mnt_mountpoint;
-        old_nd->path.mnt = mnt->mnt_parent;
+        old_path->dentry = mnt->mnt_mountpoint;
+        old_path->mnt = mnt->mnt_parent;
         mnt->mnt_parent = mnt;
         mnt->mnt_mountpoint = mnt->mnt_root;
         list_del_init(&mnt->mnt_child);
         list_del_init(&mnt->mnt_hash);
-        old_nd->path.dentry->d_mounted--;
+        old_path->dentry->d_mounted--;
 }
 
 void mnt_set_mountpoint(struct vfsmount *mnt, struct dentry *dentry,
@@ -174,12 +174,12 @@ void mnt_set_mountpoint(struct vfsmount *mnt, struct dentry *dentry,
         dentry->d_mounted++;
 }
 
-static void attach_mnt(struct vfsmount *mnt, struct nameidata *nd)
+static void attach_mnt(struct vfsmount *mnt, struct path *path)
 {
-        mnt_set_mountpoint(nd->path.mnt, nd->path.dentry, mnt);
+        mnt_set_mountpoint(path->mnt, path->dentry, mnt);
         list_add_tail(&mnt->mnt_hash, mount_hashtable +
-                        hash(nd->path.mnt, nd->path.dentry));
-        list_add_tail(&mnt->mnt_child, &nd->path.mnt->mnt_mounts);
+                        hash(path->mnt, path->dentry));
+        list_add_tail(&mnt->mnt_child, &path->mnt->mnt_mounts);
 }
 
 /*
@@ -262,10 +262,8 @@ static struct vfsmount *clone_mnt(struct vfsmount *old, struct dentry *root,
                 /* stick the duplicate mount on the same expiry list
                  * as the original if that was on one */
                 if (flag & CL_EXPIRE) {
-                        spin_lock(&vfsmount_lock);
                         if (!list_empty(&old->mnt_expire))
                                 list_add(&mnt->mnt_expire, &old->mnt_expire);
-                        spin_unlock(&vfsmount_lock);
                 }
         }
         return mnt;
@@ -548,6 +546,7 @@ void release_mounts(struct list_head *head)
                         m = mnt->mnt_parent;
                         mnt->mnt_mountpoint = mnt->mnt_root;
                         mnt->mnt_parent = mnt;
+                        m->mnt_ghosts--;
                         spin_unlock(&vfsmount_lock);
                         dput(dentry);
                         mntput(m);
@@ -572,12 +571,16 @@ void umount_tree(struct vfsmount *mnt, int propagate, struct list_head *kill)
                 __touch_mnt_namespace(p->mnt_ns);
                 p->mnt_ns = NULL;
                 list_del_init(&p->mnt_child);
-                if (p->mnt_parent != p)
+                if (p->mnt_parent != p) {
+                        p->mnt_parent->mnt_ghosts++;
                         p->mnt_mountpoint->d_mounted--;
+                }
                 change_mnt_propagation(p, MS_PRIVATE);
         }
 }
 
+static void shrink_submounts(struct vfsmount *mnt, struct list_head *umounts);
+
 static int do_umount(struct vfsmount *mnt, int flags)
 {
         struct super_block *sb = mnt->mnt_sb;
@@ -650,6 +653,9 @@ static int do_umount(struct vfsmount *mnt, int flags)
         spin_lock(&vfsmount_lock);
         event++;
 
+        if (!(flags & MNT_DETACH))
+                shrink_submounts(mnt, &umount_list);
+
         retval = -EBUSY;
         if (flags & MNT_DETACH || !propagate_mount_busy(mnt, 2)) {
                 if (!list_empty(&mnt->mnt_list))
@@ -744,7 +750,7 @@ struct vfsmount *copy_tree(struct vfsmount *mnt, struct dentry *dentry,
                                         int flag)
 {
         struct vfsmount *res, *p, *q, *r, *s;
-        struct nameidata nd;
+        struct path path;
 
         if (!(flag & CL_COPY_ALL) && IS_MNT_UNBINDABLE(mnt))
                 return NULL;
@@ -769,14 +775,14 @@ struct vfsmount *copy_tree(struct vfsmount *mnt, struct dentry *dentry,
                                 q = q->mnt_parent;
                         }
                         p = s;
-                        nd.path.mnt = q;
-                        nd.path.dentry = p->mnt_mountpoint;
+                        path.mnt = q;
+                        path.dentry = p->mnt_mountpoint;
                         q = clone_mnt(p, p->mnt_root, flag);
                         if (!q)
                                 goto Enomem;
                         spin_lock(&vfsmount_lock);
                         list_add_tail(&q->mnt_list, &res->mnt_list);
-                        attach_mnt(q, &nd);
+                        attach_mnt(q, &path);
                         spin_unlock(&vfsmount_lock);
                 }
         }
@@ -876,11 +882,11 @@ void drop_collected_mounts(struct vfsmount *mnt)
  * in allocations.
  */
 static int attach_recursive_mnt(struct vfsmount *source_mnt,
-                        struct nameidata *nd, struct nameidata *parent_nd)
+                        struct path *path, struct path *parent_path)
 {
         LIST_HEAD(tree_list);
-        struct vfsmount *dest_mnt = nd->path.mnt;
-        struct dentry *dest_dentry = nd->path.dentry;
+        struct vfsmount *dest_mnt = path->mnt;
+        struct dentry *dest_dentry = path->dentry;
         struct vfsmount *child, *p;
 
         if (propagate_mnt(dest_mnt, dest_dentry, source_mnt, &tree_list))
@@ -892,9 +898,9 @@ static int attach_recursive_mnt(struct vfsmount *source_mnt,
         }
 
         spin_lock(&vfsmount_lock);
-        if (parent_nd) {
-                detach_mnt(source_mnt, parent_nd);
-                attach_mnt(source_mnt, nd);
+        if (parent_path) {
+                detach_mnt(source_mnt, parent_path);
+                attach_mnt(source_mnt, path);
                 touch_mnt_namespace(current->nsproxy->mnt_ns);
         } else {
                 mnt_set_mountpoint(dest_mnt, dest_dentry, source_mnt);
@@ -930,7 +936,7 @@ static int graft_tree(struct vfsmount *mnt, struct nameidata *nd)
 
         err = -ENOENT;
         if (IS_ROOT(nd->path.dentry) || !d_unhashed(nd->path.dentry))
-                err = attach_recursive_mnt(mnt, nd, NULL);
+                err = attach_recursive_mnt(mnt, &nd->path, NULL);
 out_unlock:
         mutex_unlock(&nd->path.dentry->d_inode->i_mutex);
         if (!err)
@@ -1059,7 +1065,8 @@ static inline int tree_contains_unbindable(struct vfsmount *mnt)
  */
 static noinline int do_move_mount(struct nameidata *nd, char *old_name)
 {
-        struct nameidata old_nd, parent_nd;
+        struct nameidata old_nd;
+        struct path parent_path;
         struct vfsmount *p;
         int err = 0;
         if (!capable(CAP_SYS_ADMIN))
@@ -1114,21 +1121,19 @@ static noinline int do_move_mount(struct nameidata *nd, char *old_name)
                 if (p == old_nd.path.mnt)
                         goto out1;
 
-        err = attach_recursive_mnt(old_nd.path.mnt, nd, &parent_nd);
+        err = attach_recursive_mnt(old_nd.path.mnt, &nd->path, &parent_path);
         if (err)
                 goto out1;
 
-        spin_lock(&vfsmount_lock);
         /* if the mount is moved, it should no longer be expire
          * automatically */
         list_del_init(&old_nd.path.mnt->mnt_expire);
-        spin_unlock(&vfsmount_lock);
 out1:
         mutex_unlock(&nd->path.dentry->d_inode->i_mutex);
 out:
         up_write(&namespace_sem);
         if (!err)
-                path_put(&parent_nd.path);
+                path_put(&parent_path);
         path_put(&old_nd.path);
         return err;
 }
@@ -1189,12 +1194,9 @@ int do_add_mount(struct vfsmount *newmnt, struct nameidata *nd,
         if ((err = graft_tree(newmnt, nd)))
                 goto unlock;
 
-        if (fslist) {
-                /* add to the specified expiration list */
-                spin_lock(&vfsmount_lock);
+        if (fslist) /* add to the specified expiration list */
                 list_add_tail(&newmnt->mnt_expire, fslist);
-                spin_unlock(&vfsmount_lock);
-        }
+
         up_write(&namespace_sem);
         return 0;
 
@@ -1206,75 +1208,6 @@ unlock:
 
 EXPORT_SYMBOL_GPL(do_add_mount);
 
-static void expire_mount(struct vfsmount *mnt, struct list_head *mounts,
-                                struct list_head *umounts)
-{
-        spin_lock(&vfsmount_lock);
-
-        /*
-         * Check if mount is still attached, if not, let whoever holds it deal
-         * with the sucker
-         */
-        if (mnt->mnt_parent == mnt) {
-                spin_unlock(&vfsmount_lock);
-                return;
-        }
-
-        /*
-         * Check that it is still dead: the count should now be 2 - as
-         * contributed by the vfsmount parent and the mntget above
-         */
-        if (!propagate_mount_busy(mnt, 2)) {
-                /* delete from the namespace */
-                touch_mnt_namespace(mnt->mnt_ns);
-                list_del_init(&mnt->mnt_list);
-                mnt->mnt_ns = NULL;
-                umount_tree(mnt, 1, umounts);
-                spin_unlock(&vfsmount_lock);
-        } else {
-                /*
-                 * Someone brought it back to life whilst we didn't have any
-                 * locks held so return it to the expiration list
-                 */
-                list_add_tail(&mnt->mnt_expire, mounts);
-                spin_unlock(&vfsmount_lock);
-        }
-}
-
-/*
- * go through the vfsmounts we've just consigned to the graveyard to
- * - check that they're still dead
- * - delete the vfsmount from the appropriate namespace under lock
- * - dispose of the corpse
- */
-static void expire_mount_list(struct list_head *graveyard, struct list_head *mounts)
-{
-        struct mnt_namespace *ns;
-        struct vfsmount *mnt;
-
-        while (!list_empty(graveyard)) {
-                LIST_HEAD(umounts);
-                mnt = list_first_entry(graveyard, struct vfsmount, mnt_expire);
-                list_del_init(&mnt->mnt_expire);
-
-                /* don't do anything if the namespace is dead - all the
-                 * vfsmounts from it are going away anyway */
-                ns = mnt->mnt_ns;
-                if (!ns || !ns->root)
-                        continue;
-                get_mnt_ns(ns);
-
-                spin_unlock(&vfsmount_lock);
-                down_write(&namespace_sem);
-                expire_mount(mnt, mounts, &umounts);
-                up_write(&namespace_sem);
-                release_mounts(&umounts);
-                mntput(mnt);
-                put_mnt_ns(ns);
-                spin_lock(&vfsmount_lock);
-        }
-}
-
 /*
  * process a list of expirable mountpoints with the intent of discarding any
  * mountpoints that aren't in use and haven't been touched since last we came
@@ -1284,10 +1217,12 @@ void mark_mounts_for_expiry(struct list_head *mounts)
 {
         struct vfsmount *mnt, *next;
         LIST_HEAD(graveyard);
+        LIST_HEAD(umounts);
 
         if (list_empty(mounts))
                 return;
 
+        down_write(&namespace_sem);
         spin_lock(&vfsmount_lock);
 
         /* extract from the expiration list every vfsmount that matches the
@@ -1298,16 +1233,19 @@ void mark_mounts_for_expiry(struct list_head *mounts)
          */
         list_for_each_entry_safe(mnt, next, mounts, mnt_expire) {
                 if (!xchg(&mnt->mnt_expiry_mark, 1) ||
-                    atomic_read(&mnt->mnt_count) != 1)
+                        propagate_mount_busy(mnt, 1))
                         continue;
-
-                mntget(mnt);
                 list_move(&mnt->mnt_expire, &graveyard);
         }
-
-        expire_mount_list(&graveyard, mounts);
-
+        while (!list_empty(&graveyard)) {
+                mnt = list_first_entry(&graveyard, struct vfsmount, mnt_expire);
+                touch_mnt_namespace(mnt->mnt_ns);
+                umount_tree(mnt, 1, &umounts);
+        }
         spin_unlock(&vfsmount_lock);
+        up_write(&namespace_sem);
+
+        release_mounts(&umounts);
 }
 
 EXPORT_SYMBOL_GPL(mark_mounts_for_expiry);
@@ -1343,7 +1281,6 @@ resume:
                 }
 
                 if (!propagate_mount_busy(mnt, 1)) {
-                        mntget(mnt);
                         list_move_tail(&mnt->mnt_expire, graveyard);
                         found++;
                 }
@@ -1363,22 +1300,22 @@ resume:
  * process a list of expirable mountpoints with the intent of discarding any
  * submounts of a specific parent mountpoint
  */
-void shrink_submounts(struct vfsmount *mountpoint, struct list_head *mounts)
+static void shrink_submounts(struct vfsmount *mnt, struct list_head *umounts)
 {
         LIST_HEAD(graveyard);
-        int found;
-
-        spin_lock(&vfsmount_lock);
+        struct vfsmount *m;
 
         /* extract submounts of 'mountpoint' from the expiration list */
-        while ((found = select_submounts(mountpoint, &graveyard)) != 0)
-                expire_mount_list(&graveyard, mounts);
-
-        spin_unlock(&vfsmount_lock);
+        while (select_submounts(mnt, &graveyard)) {
+                while (!list_empty(&graveyard)) {
+                        m = list_first_entry(&graveyard, struct vfsmount,
+                                                mnt_expire);
+                        touch_mnt_namespace(mnt->mnt_ns);
+                        umount_tree(mnt, 1, umounts);
+                }
+        }
 }
 
-EXPORT_SYMBOL_GPL(shrink_submounts);
-
 /*
  * Some copy_from_user() implementations do not return the exact number of
  * bytes remaining to copy on a fault.  But copy_mount_options() requires that.
@@ -1683,7 +1620,7 @@ void set_fs_pwd(struct fs_struct *fs, struct path *path)
                 path_put(&old_pwd);
 }
 
-static void chroot_fs_refs(struct nameidata *old_nd, struct nameidata *new_nd)
+static void chroot_fs_refs(struct path *old_root, struct path *new_root)
 {
         struct task_struct *g, *p;
         struct fs_struct *fs;
@@ -1695,12 +1632,12 @@ static void chroot_fs_refs(struct nameidata *old_nd, struct nameidata *new_nd)
                 if (fs) {
                         atomic_inc(&fs->count);
                         task_unlock(p);
-                        if (fs->root.dentry == old_nd->path.dentry
-                            && fs->root.mnt == old_nd->path.mnt)
-                                set_fs_root(fs, &new_nd->path);
-                        if (fs->pwd.dentry == old_nd->path.dentry
-                            && fs->pwd.mnt == old_nd->path.mnt)
-                                set_fs_pwd(fs, &new_nd->path);
+                        if (fs->root.dentry == old_root->dentry
+                            && fs->root.mnt == old_root->mnt)
+                                set_fs_root(fs, new_root);
+                        if (fs->pwd.dentry == old_root->dentry
+                            && fs->pwd.mnt == old_root->mnt)
+                                set_fs_pwd(fs, new_root);
                         put_fs_struct(fs);
                 } else
                         task_unlock(p);
@@ -1737,7 +1674,8 @@ asmlinkage long sys_pivot_root(const char __user * new_root,
                                const char __user * put_old)
 {
         struct vfsmount *tmp;
-        struct nameidata new_nd, old_nd, parent_nd, root_parent, user_nd;
+        struct nameidata new_nd, old_nd, user_nd;
+        struct path parent_path, root_parent;
         int error;
 
         if (!capable(CAP_SYS_ADMIN))
@@ -1811,19 +1749,19 @@ asmlinkage long sys_pivot_root(const char __user * new_root,
                         goto out3;
         } else if (!is_subdir(old_nd.path.dentry, new_nd.path.dentry))
                 goto out3;
-        detach_mnt(new_nd.path.mnt, &parent_nd);
+        detach_mnt(new_nd.path.mnt, &parent_path);
         detach_mnt(user_nd.path.mnt, &root_parent);
         /* mount old root on put_old */
-        attach_mnt(user_nd.path.mnt, &old_nd);
+        attach_mnt(user_nd.path.mnt, &old_nd.path);
         /* mount new_root on / */
         attach_mnt(new_nd.path.mnt, &root_parent);
         touch_mnt_namespace(current->nsproxy->mnt_ns);
         spin_unlock(&vfsmount_lock);
-        chroot_fs_refs(&user_nd, &new_nd);
+        chroot_fs_refs(&user_nd.path, &new_nd.path);
         security_sb_post_pivotroot(&user_nd, &new_nd);
         error = 0;
-        path_put(&root_parent.path);
-        path_put(&parent_nd.path);
+        path_put(&root_parent);
+        path_put(&parent_path);
 out2:
         mutex_unlock(&old_nd.path.dentry->d_inode->i_mutex);
         up_write(&namespace_sem);
diff --git a/fs/nfs/read.c b/fs/nfs/read.c
index 3d7d9631e125..5a70be589bbe 100644
--- a/fs/nfs/read.c
+++ b/fs/nfs/read.c
@@ -533,7 +533,10 @@ readpage_async_filler(void *data, struct page *page)
 
         if (len < PAGE_CACHE_SIZE)
                 zero_user_segment(page, len, PAGE_CACHE_SIZE);
-        nfs_pageio_add_request(desc->pgio, new);
+        if (!nfs_pageio_add_request(desc->pgio, new)) {
+                error = desc->pgio->pg_error;
+                goto out_unlock;
+        }
         return 0;
 out_error:
         error = PTR_ERR(new);
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index fcf4b982c885..f9219024f31a 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -589,8 +589,6 @@ static void nfs_umount_begin(struct vfsmount *vfsmnt, int flags)
         struct nfs_server *server = NFS_SB(vfsmnt->mnt_sb);
         struct rpc_clnt *rpc;
 
-        shrink_submounts(vfsmnt, &nfs_automount_list);
-
         if (!(flags & MNT_FORCE))
                 return;
         /* -EIO all pending I/O */
@@ -632,7 +630,7 @@ static int nfs_verify_server_address(struct sockaddr *addr)
         switch (addr->sa_family) {
         case AF_INET: {
                 struct sockaddr_in *sa = (struct sockaddr_in *)addr;
-                return sa->sin_addr.s_addr != INADDR_ANY;
+                return sa->sin_addr.s_addr != htonl(INADDR_ANY);
         }
         case AF_INET6: {
                 struct in6_addr *sa = &((struct sockaddr_in6 *)addr)->sin6_addr;
diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index 80c61fdb2720..bed63416a55b 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -39,6 +39,7 @@ static struct nfs_page * nfs_update_request(struct nfs_open_context*,
                                             unsigned int, unsigned int);
 static void nfs_pageio_init_write(struct nfs_pageio_descriptor *desc,
                                   struct inode *inode, int ioflags);
+static void nfs_redirty_request(struct nfs_page *req);
 static const struct rpc_call_ops nfs_write_partial_ops;
 static const struct rpc_call_ops nfs_write_full_ops;
 static const struct rpc_call_ops nfs_commit_ops;
@@ -288,7 +289,12 @@ static int nfs_page_async_flush(struct nfs_pageio_descriptor *pgio,
                 BUG();
         }
         spin_unlock(&inode->i_lock);
-        nfs_pageio_add_request(pgio, req);
+        if (!nfs_pageio_add_request(pgio, req)) {
+                nfs_redirty_request(req);
+                nfs_end_page_writeback(page);
+                nfs_clear_page_tag_locked(req);
+                return pgio->pg_error;
+        }
         return 0;
 }
 
diff --git a/fs/nfsd/nfsfh.c b/fs/nfsd/nfsfh.c
index 1eb771d79cca..3e6b3f41ee1f 100644
--- a/fs/nfsd/nfsfh.c
+++ b/fs/nfsd/nfsfh.c
@@ -232,6 +232,7 @@ fh_verify(struct svc_rqst *rqstp, struct svc_fh *fhp, int type, int access)
                 fhp->fh_dentry = dentry;
                 fhp->fh_export = exp;
                 nfsd_nr_verified++;
+                cache_get(&exp->h);
         } else {
                 /*
                  * just rechecking permissions
@@ -241,6 +242,7 @@ fh_verify(struct svc_rqst *rqstp, struct svc_fh *fhp, int type, int access)
                 dprintk("nfsd: fh_verify - just checking\n");
                 dentry = fhp->fh_dentry;
                 exp = fhp->fh_export;
+                cache_get(&exp->h);
                 /*
                  * Set user creds for this exportpoint; necessary even
                  * in the "just checking" case because this may be a
@@ -252,8 +254,6 @@ fh_verify(struct svc_rqst *rqstp, struct svc_fh *fhp, int type, int access)
                 if (error)
                         goto out;
         }
-        cache_get(&exp->h);
-
 
         error = nfsd_mode_check(rqstp, dentry->d_inode->i_mode, type);
         if (error)
diff --git a/fs/open.c b/fs/open.c
index 54198538b67e..a4b12022edaa 100644
--- a/fs/open.c
+++ b/fs/open.c
@@ -903,6 +903,18 @@ struct file *dentry_open(struct dentry *dentry, struct vfsmount *mnt, int flags)
         int error;
         struct file *f;
 
+        /*
+         * We must always pass in a valid mount pointer.   Historically
+         * callers got away with not passing it, but we must enforce this at
+         * the earliest possible point now to avoid strange problems deep in the
+         * filesystem stack.
+         */
+        if (!mnt) {
+                printk(KERN_WARNING "%s called with NULL vfsmount\n", __func__);
+                dump_stack();
+                return ERR_PTR(-EINVAL);
+        }
+
         error = -ENFILE;
         f = get_empty_filp();
         if (f == NULL) {
diff --git a/fs/pipe.c b/fs/pipe.c
index 3c185b6527bc..8be381bbcb54 100644
--- a/fs/pipe.c
+++ b/fs/pipe.c
@@ -957,13 +957,10 @@ struct file *create_write_pipe(void)
         struct dentry *dentry;
         struct qstr name = { .name = "" };
 
-        f = get_empty_filp();
-        if (!f)
-                return ERR_PTR(-ENFILE);
         err = -ENFILE;
         inode = get_pipe_inode();
         if (!inode)
-                goto err_file;
+                goto err;
 
         err = -ENOMEM;
         dentry = d_alloc(pipe_mnt->mnt_sb->s_root, &name);
@@ -978,22 +975,24 @@ struct file *create_write_pipe(void)
          */
         dentry->d_flags &= ~DCACHE_UNHASHED;
         d_instantiate(dentry, inode);
-        f->f_path.mnt = mntget(pipe_mnt);
-        f->f_path.dentry = dentry;
+
+        err = -ENFILE;
+        f = alloc_file(pipe_mnt, dentry, FMODE_WRITE, &write_pipe_fops);
+        if (!f)
+                goto err_dentry;
         f->f_mapping = inode->i_mapping;
 
         f->f_flags = O_WRONLY;
-        f->f_op = &write_pipe_fops;
-        f->f_mode = FMODE_WRITE;
         f->f_version = 0;
 
         return f;
 
+ err_dentry:
+        dput(dentry);
  err_inode:
         free_pipe_info(inode);
         iput(inode);
- err_file:
-        put_filp(f);
+ err:
         return ERR_PTR(err);
 }
 
diff --git a/fs/pnode.c b/fs/pnode.c
index 05ba692bc540..1d8f5447f3f7 100644
--- a/fs/pnode.c
+++ b/fs/pnode.c
@@ -225,7 +225,7 @@ out:
  */
 static inline int do_refcount_check(struct vfsmount *mnt, int count)
 {
-        int mycount = atomic_read(&mnt->mnt_count);
+        int mycount = atomic_read(&mnt->mnt_count) - mnt->mnt_ghosts;
         return (mycount > count);
 }
 
diff --git a/fs/proc/base.c b/fs/proc/base.c
index 91a1bd67ac1d..81d7d145292a 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -1036,6 +1036,26 @@ static const struct file_operations proc_loginuid_operations = {
         .read           = proc_loginuid_read,
         .write          = proc_loginuid_write,
 };
+
+static ssize_t proc_sessionid_read(struct file * file, char __user * buf,
+                                  size_t count, loff_t *ppos)
+{
+        struct inode * inode = file->f_path.dentry->d_inode;
+        struct task_struct *task = get_proc_task(inode);
+        ssize_t length;
+        char tmpbuf[TMPBUFLEN];
+
+        if (!task)
+                return -ESRCH;
+        length = scnprintf(tmpbuf, TMPBUFLEN, "%u",
+                                audit_get_sessionid(task));
+        put_task_struct(task);
+        return simple_read_from_buffer(buf, count, ppos, tmpbuf, length);
+}
+
+static const struct file_operations proc_sessionid_operations = {
+        .read           = proc_sessionid_read,
+};
 #endif
 
 #ifdef CONFIG_FAULT_INJECTION
@@ -2269,6 +2289,9 @@ static const struct pid_entry tgid_base_stuff[] = {
         DIR("task",       S_IRUGO|S_IXUGO, task),
         DIR("fd",         S_IRUSR|S_IXUSR, fd),
         DIR("fdinfo",     S_IRUSR|S_IXUSR, fdinfo),
+#ifdef CONFIG_NET
+        DIR("net",        S_IRUGO|S_IXUGO, net),
+#endif
         REG("environ",    S_IRUSR, environ),
         INF("auxv",       S_IRUSR, pid_auxv),
         ONE("status",     S_IRUGO, pid_status),
@@ -2316,6 +2339,7 @@ static const struct pid_entry tgid_base_stuff[] = {
         REG("oom_adj",    S_IRUGO|S_IWUSR, oom_adjust),
 #ifdef CONFIG_AUDITSYSCALL
         REG("loginuid",   S_IWUSR|S_IRUGO, loginuid),
+        REG("sessionid",  S_IRUSR, sessionid),
 #endif
 #ifdef CONFIG_FAULT_INJECTION
         REG("make-it-fail", S_IRUGO|S_IWUSR, fault_inject),
@@ -2646,6 +2670,7 @@ static const struct pid_entry tid_base_stuff[] = {
         REG("oom_adj",   S_IRUGO|S_IWUSR, oom_adjust),
 #ifdef CONFIG_AUDITSYSCALL
         REG("loginuid",  S_IWUSR|S_IRUGO, loginuid),
+        REG("sessionid",  S_IRUSR, sessionid),
 #endif
 #ifdef CONFIG_FAULT_INJECTION
         REG("make-it-fail", S_IRUGO|S_IWUSR, fault_inject),
diff --git a/fs/proc/generic.c b/fs/proc/generic.c
index 68971e66cd41..a36ad3c75cf4 100644
--- a/fs/proc/generic.c
+++ b/fs/proc/generic.c
@@ -377,15 +377,14 @@ static struct dentry_operations proc_dentry_operations =
  * Don't create negative dentries here, return -ENOENT by hand
  * instead.
  */
-struct dentry *proc_lookup(struct inode * dir, struct dentry *dentry, struct nameidata *nd)
+struct dentry *proc_lookup_de(struct proc_dir_entry *de, struct inode *dir,
+                struct dentry *dentry)
 {
         struct inode *inode = NULL;
-        struct proc_dir_entry * de;
         int error = -ENOENT;
 
         lock_kernel();
         spin_lock(&proc_subdir_lock);
-        de = PDE(dir);
         if (de) {
                 for (de = de->subdir; de ; de = de->next) {
                         if (de->namelen != dentry->d_name.len)
@@ -393,8 +392,6 @@ struct dentry *proc_lookup(struct inode * dir, struct dentry *dentry, struct nam
                         if (!memcmp(dentry->d_name.name, de->name, de->namelen)) {
                                 unsigned int ino;
 
-                                if (de->shadow_proc)
-                                        de = de->shadow_proc(current, de);
                                 ino = de->low_ino;
                                 de_get(de);
                                 spin_unlock(&proc_subdir_lock);
@@ -417,6 +414,12 @@ out_unlock:
         return ERR_PTR(error);
 }
 
+struct dentry *proc_lookup(struct inode *dir, struct dentry *dentry,
+                struct nameidata *nd)
+{
+        return proc_lookup_de(PDE(dir), dir, dentry);
+}
+
 /*
  * This returns non-zero if at EOF, so that the /proc
  * root directory can use this and check if it should
@@ -426,10 +429,9 @@ out_unlock:
  * value of the readdir() call, as long as it's non-negative
  * for success..
  */
-int proc_readdir(struct file * filp,
-        void * dirent, filldir_t filldir)
+int proc_readdir_de(struct proc_dir_entry *de, struct file *filp, void *dirent,
+                filldir_t filldir)
 {
-        struct proc_dir_entry * de;
         unsigned int ino;
         int i;
         struct inode *inode = filp->f_path.dentry->d_inode;
@@ -438,7 +440,6 @@ int proc_readdir(struct file * filp,
         lock_kernel();
 
         ino = inode->i_ino;
-        de = PDE(inode);
         if (!de) {
                 ret = -EINVAL;
                 goto out;
@@ -499,6 +500,13 @@ out:	unlock_kernel();
         return ret;     
 }
 
+int proc_readdir(struct file *filp, void *dirent, filldir_t filldir)
+{
+        struct inode *inode = filp->f_path.dentry->d_inode;
+
+        return proc_readdir_de(PDE(inode), filp, dirent, filldir);
+}
+
 /*
  * These are the generic /proc directory operations. They
  * use the in-memory "struct proc_dir_entry" tree to parse
diff --git a/fs/proc/internal.h b/fs/proc/internal.h
index 1c81c8f1aeed..bc72f5c8c47d 100644
--- a/fs/proc/internal.h
+++ b/fs/proc/internal.h
@@ -64,6 +64,8 @@ extern const struct file_operations proc_numa_maps_operations;
 extern const struct file_operations proc_smaps_operations;
 extern const struct file_operations proc_clear_refs_operations;
 extern const struct file_operations proc_pagemap_operations;
+extern const struct file_operations proc_net_operations;
+extern const struct inode_operations proc_net_inode_operations;
 
 void free_proc_entry(struct proc_dir_entry *de);
 
@@ -83,3 +85,8 @@ static inline int proc_fd(struct inode *inode)
 {
         return PROC_I(inode)->fd;
 }
+
+struct dentry *proc_lookup_de(struct proc_dir_entry *de, struct inode *ino,
+                struct dentry *dentry);
+int proc_readdir_de(struct proc_dir_entry *de, struct file *filp, void *dirent,
+                filldir_t filldir);
diff --git a/fs/proc/proc_net.c b/fs/proc/proc_net.c
index 14e9b5aaf863..4caa5f774fb7 100644
--- a/fs/proc/proc_net.c
+++ b/fs/proc/proc_net.c
@@ -63,6 +63,82 @@ int seq_release_net(struct inode *ino, struct file *f)
 }
 EXPORT_SYMBOL_GPL(seq_release_net);
 
+static struct net *get_proc_task_net(struct inode *dir)
+{
+        struct task_struct *task;
+        struct nsproxy *ns;
+        struct net *net = NULL;
+
+        rcu_read_lock();
+        task = pid_task(proc_pid(dir), PIDTYPE_PID);
+        if (task != NULL) {
+                ns = task_nsproxy(task);
+                if (ns != NULL)
+                        net = get_net(ns->net_ns);
+        }
+        rcu_read_unlock();
+
+        return net;
+}
+
+static struct dentry *proc_tgid_net_lookup(struct inode *dir,
+                struct dentry *dentry, struct nameidata *nd)
+{
+        struct dentry *de;
+        struct net *net;
+
+        de = ERR_PTR(-ENOENT);
+        net = get_proc_task_net(dir);
+        if (net != NULL) {
+                de = proc_lookup_de(net->proc_net, dir, dentry);
+                put_net(net);
+        }
+        return de;
+}
+
+static int proc_tgid_net_getattr(struct vfsmount *mnt, struct dentry *dentry,
+                struct kstat *stat)
+{
+        struct inode *inode = dentry->d_inode;
+        struct net *net;
+
+        net = get_proc_task_net(inode);
+
+        generic_fillattr(inode, stat);
+
+        if (net != NULL) {
+                stat->nlink = net->proc_net->nlink;
+                put_net(net);
+        }
+
+        return 0;
+}
+
+const struct inode_operations proc_net_inode_operations = {
+        .lookup         = proc_tgid_net_lookup,
+        .getattr        = proc_tgid_net_getattr,
+};
+
+static int proc_tgid_net_readdir(struct file *filp, void *dirent,
+                filldir_t filldir)
+{
+        int ret;
+        struct net *net;
+
+        ret = -EINVAL;
+        net = get_proc_task_net(filp->f_path.dentry->d_inode);
+        if (net != NULL) {
+                ret = proc_readdir_de(net->proc_net, filp, dirent, filldir);
+                put_net(net);
+        }
+        return ret;
+}
+
+const struct file_operations proc_net_operations = {
+        .read           = generic_read_dir,
+        .readdir        = proc_tgid_net_readdir,
+};
+
 
 struct proc_dir_entry *proc_net_fops_create(struct net *net,
         const char *name, mode_t mode, const struct file_operations *fops)
@@ -83,14 +159,6 @@ struct net *get_proc_net(const struct inode *inode)
 }
 EXPORT_SYMBOL_GPL(get_proc_net);
 
-static struct proc_dir_entry *shadow_pde;
-
-static struct proc_dir_entry *proc_net_shadow(struct task_struct *task,
-                                                struct proc_dir_entry *de)
-{
-        return task->nsproxy->net_ns->proc_net;
-}
-
 struct proc_dir_entry *proc_net_mkdir(struct net *net, const char *name,
                 struct proc_dir_entry *parent)
 {
@@ -104,45 +172,39 @@ EXPORT_SYMBOL_GPL(proc_net_mkdir);
 
 static __net_init int proc_net_ns_init(struct net *net)
 {
-        struct proc_dir_entry *root, *netd, *net_statd;
+        struct proc_dir_entry *netd, *net_statd;
         int err;
 
         err = -ENOMEM;
-        root = kzalloc(sizeof(*root), GFP_KERNEL);
-        if (!root)
+        netd = kzalloc(sizeof(*netd), GFP_KERNEL);
+        if (!netd)
                 goto out;
 
-        err = -EEXIST;
-        netd = proc_net_mkdir(net, "net", root);
-        if (!netd)
-                goto free_root;
+        netd->data = net;
+        netd->nlink = 2;
+        netd->name = "net";
+        netd->namelen = 3;
+        netd->parent = &proc_root;
 
         err = -EEXIST;
         net_statd = proc_net_mkdir(net, "stat", netd);
         if (!net_statd)
                 goto free_net;
 
-        root->data = net;
-
-        net->proc_net_root = root;
         net->proc_net = netd;
         net->proc_net_stat = net_statd;
-        err = 0;
+        return 0;
 
+free_net:
+        kfree(netd);
 out:
         return err;
-free_net:
-        remove_proc_entry("net", root);
-free_root:
-        kfree(root);
-        goto out;
 }
 
 static __net_exit void proc_net_ns_exit(struct net *net)
 {
         remove_proc_entry("stat", net->proc_net);
-        remove_proc_entry("net", net->proc_net_root);
-        kfree(net->proc_net_root);
+        kfree(net->proc_net);
 }
 
 static struct pernet_operations __net_initdata proc_net_ns_ops = {
@@ -152,8 +214,7 @@ static struct pernet_operations __net_initdata proc_net_ns_ops = {
 
 int __init proc_net_init(void)
 {
-        shadow_pde = proc_mkdir("net", NULL);
-        shadow_pde->shadow_proc = proc_net_shadow;
+        proc_symlink("net", NULL, "self/net");
 
         return register_pernet_subsys(&proc_net_ns_ops);
 }
diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c
index 6dc0334815f7..9dfb5ff24209 100644
--- a/fs/proc/task_mmu.c
+++ b/fs/proc/task_mmu.c
@@ -527,13 +527,21 @@ struct pagemapread {
         char __user *out, *end;
 };
 
-#define PM_ENTRY_BYTES sizeof(u64)
-#define PM_RESERVED_BITS    3
-#define PM_RESERVED_OFFSET  (64 - PM_RESERVED_BITS)
-#define PM_RESERVED_MASK    (((1LL<<PM_RESERVED_BITS)-1) << PM_RESERVED_OFFSET)
-#define PM_SPECIAL(nr)      (((nr) << PM_RESERVED_OFFSET) & PM_RESERVED_MASK)
-#define PM_NOT_PRESENT      PM_SPECIAL(1LL)
-#define PM_SWAP             PM_SPECIAL(2LL)
+#define PM_ENTRY_BYTES      sizeof(u64)
+#define PM_STATUS_BITS      3
+#define PM_STATUS_OFFSET    (64 - PM_STATUS_BITS)
+#define PM_STATUS_MASK      (((1LL << PM_STATUS_BITS) - 1) << PM_STATUS_OFFSET)
+#define PM_STATUS(nr)       (((nr) << PM_STATUS_OFFSET) & PM_STATUS_MASK)
+#define PM_PSHIFT_BITS      6
+#define PM_PSHIFT_OFFSET    (PM_STATUS_OFFSET - PM_PSHIFT_BITS)
+#define PM_PSHIFT_MASK      (((1LL << PM_PSHIFT_BITS) - 1) << PM_PSHIFT_OFFSET)
+#define PM_PSHIFT(x)        (((u64) (x) << PM_PSHIFT_OFFSET) & PM_PSHIFT_MASK)
+#define PM_PFRAME_MASK      ((1LL << PM_PSHIFT_OFFSET) - 1)
+#define PM_PFRAME(x)        ((x) & PM_PFRAME_MASK)
+
+#define PM_PRESENT          PM_STATUS(4LL)
+#define PM_SWAP             PM_STATUS(2LL)
+#define PM_NOT_PRESENT      PM_PSHIFT(PAGE_SHIFT)
 #define PM_END_OF_BUFFER    1
 
 static int add_to_pagemap(unsigned long addr, u64 pfn,
@@ -574,7 +582,7 @@ static int pagemap_pte_hole(unsigned long start, unsigned long end,
 u64 swap_pte_to_pagemap_entry(pte_t pte)
 {
         swp_entry_t e = pte_to_swp_entry(pte);
-        return PM_SWAP | swp_type(e) | (swp_offset(e) << MAX_SWAPFILES_SHIFT);
+        return swp_type(e) | (swp_offset(e) << MAX_SWAPFILES_SHIFT);
 }
 
 static int pagemap_pte_range(pmd_t *pmd, unsigned long addr, unsigned long end,
@@ -588,9 +596,11 @@ static int pagemap_pte_range(pmd_t *pmd, unsigned long addr, unsigned long end,
                 u64 pfn = PM_NOT_PRESENT;
                 pte = pte_offset_map(pmd, addr);
                 if (is_swap_pte(*pte))
-                        pfn = swap_pte_to_pagemap_entry(*pte);
+                        pfn = PM_PFRAME(swap_pte_to_pagemap_entry(*pte))
+                                | PM_PSHIFT(PAGE_SHIFT) | PM_SWAP;
                 else if (pte_present(*pte))
-                        pfn = pte_pfn(*pte);
+                        pfn = PM_PFRAME(pte_pfn(*pte))
+                                | PM_PSHIFT(PAGE_SHIFT) | PM_PRESENT;
                 /* unmap so we're not in atomic when we copy to userspace */
                 pte_unmap(pte);
                 err = add_to_pagemap(addr, pfn, pm);
@@ -611,12 +621,20 @@ static struct mm_walk pagemap_walk = {
 /*
  * /proc/pid/pagemap - an array mapping virtual pages to pfns
  *
- * For each page in the address space, this file contains one 64-bit
- * entry representing the corresponding physical page frame number
- * (PFN) if the page is present. If there is a swap entry for the
- * physical page, then an encoding of the swap file number and the
- * page's offset into the swap file are returned. If no page is
- * present at all, PM_NOT_PRESENT is returned. This allows determining
+ * For each page in the address space, this file contains one 64-bit entry
+ * consisting of the following:
+ *
+ * Bits 0-55  page frame number (PFN) if present
+ * Bits 0-4   swap type if swapped
+ * Bits 5-55  swap offset if swapped
+ * Bits 55-60 page shift (page size = 1<<page shift)
+ * Bit  61    reserved for future use
+ * Bit  62    page swapped
+ * Bit  63    page present
+ *
+ * If the page is not present but in swap, then the PFN contains an
+ * encoding of the swap file number and the page's offset into the
+ * swap. Unmapped pages return a null PFN. This allows determining
  * precisely which pages are mapped (or in swap) and comparing mapped
  * pages between processes.
  *
@@ -640,17 +658,17 @@ static ssize_t pagemap_read(struct file *file, char __user *buf,
 
         ret = -EACCES;
         if (!ptrace_may_attach(task))
-                goto out;
+                goto out_task;
 
         ret = -EINVAL;
         /* file position must be aligned */
         if (*ppos % PM_ENTRY_BYTES)
-                goto out;
+                goto out_task;
 
         ret = 0;
         mm = get_task_mm(task);
         if (!mm)
-                goto out;
+                goto out_task;
 
         ret = -ENOMEM;
         uaddr = (unsigned long)buf & PAGE_MASK;
@@ -658,7 +676,7 @@ static ssize_t pagemap_read(struct file *file, char __user *buf,
         pagecount = (PAGE_ALIGN(uend) - uaddr) / PAGE_SIZE;
         pages = kmalloc(pagecount * sizeof(struct page *), GFP_KERNEL);
         if (!pages)
-                goto out_task;
+                goto out_mm;
 
         down_read(&current->mm->mmap_sem);
         ret = get_user_pages(current, current->mm, uaddr, pagecount,
@@ -668,6 +686,12 @@ static ssize_t pagemap_read(struct file *file, char __user *buf,
         if (ret < 0)
                 goto out_free;
 
+        if (ret != pagecount) {
+                pagecount = ret;
+                ret = -EFAULT;
+                goto out_pages;
+        }
+
         pm.out = buf;
         pm.end = buf + count;
 
@@ -699,15 +723,17 @@ static ssize_t pagemap_read(struct file *file, char __user *buf,
                         ret = pm.out - buf;
         }
 
+out_pages:
         for (; pagecount; pagecount--) {
                 page = pages[pagecount-1];
                 if (!PageReserved(page))
                         SetPageDirty(page);
                 page_cache_release(page);
         }
-        mmput(mm);
 out_free:
         kfree(pages);
+out_mm:
+        mmput(mm);
 out_task:
         put_task_struct(task);
 out:
diff --git a/fs/reiserfs/do_balan.c b/fs/reiserfs/do_balan.c
index f85c5cf4934c..7ee4208793b6 100644
--- a/fs/reiserfs/do_balan.c
+++ b/fs/reiserfs/do_balan.c
@@ -283,7 +283,7 @@ static int balance_leaf(struct tree_balance *tb, struct item_head *ih,	/* item h
                 return balance_leaf_when_delete(tb, flag);
 
         zeros_num = 0;
-        if (flag == M_INSERT && body == 0)
+        if (flag == M_INSERT && !body)
                 zeros_num = ih_item_len(ih);
 
         pos_in_item = tb->tb_path->pos_in_item;
@@ -1728,7 +1728,7 @@ struct buffer_head *get_FEB(struct tree_balance *tb)
         struct buffer_info bi;
 
         for (i = 0; i < MAX_FEB_SIZE; i++)
-                if (tb->FEB[i] != 0)
+                if (tb->FEB[i] != NULL)
                         break;
 
         if (i == MAX_FEB_SIZE)
@@ -1827,7 +1827,7 @@ int get_left_neighbor_position(struct tree_balance *tb, int h)
 {
         int Sh_position = PATH_H_POSITION(tb->tb_path, h + 1);
 
-        RFALSE(PATH_H_PPARENT(tb->tb_path, h) == 0 || tb->FL[h] == 0,
+        RFALSE(PATH_H_PPARENT(tb->tb_path, h) == NULL || tb->FL[h] == NULL,
                "vs-12325: FL[%d](%p) or F[%d](%p) does not exist",
                h, tb->FL[h], h, PATH_H_PPARENT(tb->tb_path, h));
 
@@ -1841,7 +1841,7 @@ int get_right_neighbor_position(struct tree_balance *tb, int h)
 {
         int Sh_position = PATH_H_POSITION(tb->tb_path, h + 1);
 
-        RFALSE(PATH_H_PPARENT(tb->tb_path, h) == 0 || tb->FR[h] == 0,
+        RFALSE(PATH_H_PPARENT(tb->tb_path, h) == NULL || tb->FR[h] == NULL,
                "vs-12330: F[%d](%p) or FR[%d](%p) does not exist",
                h, PATH_H_PPARENT(tb->tb_path, h), h, tb->FR[h]);
 
diff --git a/fs/reiserfs/fix_node.c b/fs/reiserfs/fix_node.c
index 0ee35c6c9b72..07d05e0842b7 100644
--- a/fs/reiserfs/fix_node.c
+++ b/fs/reiserfs/fix_node.c
@@ -153,7 +153,7 @@ static void create_virtual_node(struct tree_balance *tb, int h)
         if (vn->vn_mode == M_INSERT) {
                 struct virtual_item *vi = vn->vn_vi + vn->vn_affected_item_num;
 
-                RFALSE(vn->vn_ins_ih == 0,
+                RFALSE(vn->vn_ins_ih == NULL,
                        "vs-8040: item header of inserted item is not specified");
                 vi->vi_item_len = tb->insert_size[0];
                 vi->vi_ih = vn->vn_ins_ih;
@@ -857,7 +857,8 @@ static int get_lfree(struct tree_balance *tb, int h)
         struct buffer_head *l, *f;
         int order;
 
-        if ((f = PATH_H_PPARENT(tb->tb_path, h)) == 0 || (l = tb->FL[h]) == 0)
+        if ((f = PATH_H_PPARENT(tb->tb_path, h)) == NULL ||
+            (l = tb->FL[h]) == NULL)
                 return 0;
 
         if (f == l)
@@ -878,7 +879,8 @@ static int get_rfree(struct tree_balance *tb, int h)
         struct buffer_head *r, *f;
         int order;
 
-        if ((f = PATH_H_PPARENT(tb->tb_path, h)) == 0 || (r = tb->FR[h]) == 0)
+        if ((f = PATH_H_PPARENT(tb->tb_path, h)) == NULL ||
+            (r = tb->FR[h]) == NULL)
                 return 0;
 
         if (f == r)
diff --git a/fs/reiserfs/lbalance.c b/fs/reiserfs/lbalance.c
index 281f8061ac58..6de060a6aa7f 100644
--- a/fs/reiserfs/lbalance.c
+++ b/fs/reiserfs/lbalance.c
@@ -626,7 +626,7 @@ static void leaf_define_dest_src_infos(int shift_mode, struct tree_balance *tb,
                                "vs-10250: leaf_define_dest_src_infos: shift type is unknown (%d)",
                                shift_mode);
         }
-        RFALSE(src_bi->bi_bh == 0 || dest_bi->bi_bh == 0,
+        RFALSE(!src_bi->bi_bh || !dest_bi->bi_bh,
                "vs-10260: mode==%d, source (%p) or dest (%p) buffer is initialized incorrectly",
                shift_mode, src_bi->bi_bh, dest_bi->bi_bh);
 }
diff --git a/fs/reiserfs/namei.c b/fs/reiserfs/namei.c
index b378eea332ca..8867533cb727 100644
--- a/fs/reiserfs/namei.c
+++ b/fs/reiserfs/namei.c
@@ -452,7 +452,7 @@ static int reiserfs_add_entry(struct reiserfs_transaction_handle *th,
         buflen = DEH_SIZE + ROUND_UP(namelen);
         if (buflen > sizeof(small_buf)) {
                 buffer = kmalloc(buflen, GFP_NOFS);
-                if (buffer == 0)
+                if (!buffer)
                         return -ENOMEM;
         } else
                 buffer = small_buf;
diff --git a/fs/reiserfs/xattr.c b/fs/reiserfs/xattr.c
index eba037b3338f..344b9b96cc56 100644
--- a/fs/reiserfs/xattr.c
+++ b/fs/reiserfs/xattr.c
@@ -191,28 +191,11 @@ static struct dentry *get_xa_file_dentry(const struct inode *inode,
         dput(xadir);
         if (err)
                 xafile = ERR_PTR(err);
-        return xafile;
-}
-
-/* Opens a file pointer to the attribute associated with inode */
-static struct file *open_xa_file(const struct inode *inode, const char *name,
-                                 int flags)
-{
-        struct dentry *xafile;
-        struct file *fp;
-
-        xafile = get_xa_file_dentry(inode, name, flags);
-        if (IS_ERR(xafile))
-                return ERR_PTR(PTR_ERR(xafile));
         else if (!xafile->d_inode) {
                 dput(xafile);
-                return ERR_PTR(-ENODATA);
+                xafile = ERR_PTR(-ENODATA);
         }
-
-        fp = dentry_open(xafile, NULL, O_RDWR);
-        /* dentry_open dputs the dentry if it fails */
-
-        return fp;
+        return xafile;
 }
 
 /*
@@ -228,9 +211,8 @@ static struct file *open_xa_file(const struct inode *inode, const char *name,
  * we're called with i_mutex held, so there are no worries about the directory
  * changing underneath us.
  */
-static int __xattr_readdir(struct file *filp, void *dirent, filldir_t filldir)
+static int __xattr_readdir(struct inode *inode, void *dirent, filldir_t filldir)
 {
-        struct inode *inode = filp->f_path.dentry->d_inode;
         struct cpu_key pos_key; /* key of current position in the directory (key of directory entry) */
         INITIALIZE_PATH(path_to_entry);
         struct buffer_head *bh;
@@ -374,23 +356,16 @@ static int __xattr_readdir(struct file *filp, void *dirent, filldir_t filldir)
  *
  */
 static
-int xattr_readdir(struct file *file, filldir_t filler, void *buf)
+int xattr_readdir(struct inode *inode, filldir_t filler, void *buf)
 {
-        struct inode *inode = file->f_path.dentry->d_inode;
-        int res = -ENOTDIR;
-        if (!file->f_op || !file->f_op->readdir)
-                goto out;
+        int res = -ENOENT;
         mutex_lock_nested(&inode->i_mutex, I_MUTEX_XATTR);
-//        down(&inode->i_zombie);
-        res = -ENOENT;
         if (!IS_DEADDIR(inode)) {
                 lock_kernel();
-                res = __xattr_readdir(file, buf, filler);
+                res = __xattr_readdir(inode, buf, filler);
                 unlock_kernel();
         }
-//        up(&inode->i_zombie);
         mutex_unlock(&inode->i_mutex);
-      out:
         return res;
 }
 
@@ -442,7 +417,7 @@ reiserfs_xattr_set(struct inode *inode, const char *name, const void *buffer,
                    size_t buffer_size, int flags)
 {
         int err = 0;
-        struct file *fp;
+        struct dentry *dentry;
         struct page *page;
         char *data;
         struct address_space *mapping;
@@ -460,18 +435,18 @@ reiserfs_xattr_set(struct inode *inode, const char *name, const void *buffer,
                 xahash = xattr_hash(buffer, buffer_size);
 
       open_file:
-        fp = open_xa_file(inode, name, flags);
-        if (IS_ERR(fp)) {
-                err = PTR_ERR(fp);
+        dentry = get_xa_file_dentry(inode, name, flags);
+        if (IS_ERR(dentry)) {
+                err = PTR_ERR(dentry);
                 goto out;
         }
 
-        xinode = fp->f_path.dentry->d_inode;
+        xinode = dentry->d_inode;
         REISERFS_I(inode)->i_flags |= i_has_xattr_dir;
 
         /* we need to copy it off.. */
         if (xinode->i_nlink > 1) {
-                fput(fp);
+                dput(dentry);
                 err = reiserfs_xattr_del(inode, name);
                 if (err < 0)
                         goto out;
@@ -485,7 +460,7 @@ reiserfs_xattr_set(struct inode *inode, const char *name, const void *buffer,
         newattrs.ia_size = buffer_size;
         newattrs.ia_valid = ATTR_SIZE | ATTR_CTIME;
         mutex_lock_nested(&xinode->i_mutex, I_MUTEX_XATTR);
-        err = notify_change(fp->f_path.dentry, &newattrs);
+        err = notify_change(dentry, &newattrs);
         if (err)
                 goto out_filp;
 
@@ -518,15 +493,14 @@ reiserfs_xattr_set(struct inode *inode, const char *name, const void *buffer,
                         rxh->h_hash = cpu_to_le32(xahash);
                 }
 
-                err = reiserfs_prepare_write(fp, page, page_offset,
+                err = reiserfs_prepare_write(NULL, page, page_offset,
                                             page_offset + chunk + skip);
                 if (!err) {
                         if (buffer)
                                 memcpy(data + skip, buffer + buffer_pos, chunk);
-                        err =
-                            reiserfs_commit_write(fp, page, page_offset,
-                                                  page_offset + chunk +
-                                                  skip);
+                        err = reiserfs_commit_write(NULL, page, page_offset,
+                                                    page_offset + chunk +
+                                                    skip);
                 }
                 unlock_page(page);
                 reiserfs_put_page(page);
@@ -548,7 +522,7 @@ reiserfs_xattr_set(struct inode *inode, const char *name, const void *buffer,
 
       out_filp:
         mutex_unlock(&xinode->i_mutex);
-        fput(fp);
+        dput(dentry);
 
       out:
         return err;
@@ -562,7 +536,7 @@ reiserfs_xattr_get(const struct inode *inode, const char *name, void *buffer,
                    size_t buffer_size)
 {
         ssize_t err = 0;
-        struct file *fp;
+        struct dentry *dentry;
         size_t isize;
         size_t file_pos = 0;
         size_t buffer_pos = 0;
@@ -578,13 +552,13 @@ reiserfs_xattr_get(const struct inode *inode, const char *name, void *buffer,
         if (get_inode_sd_version(inode) == STAT_DATA_V1)
                 return -EOPNOTSUPP;
 
-        fp = open_xa_file(inode, name, FL_READONLY);
-        if (IS_ERR(fp)) {
-                err = PTR_ERR(fp);
+        dentry = get_xa_file_dentry(inode, name, FL_READONLY);
+        if (IS_ERR(dentry)) {
+                err = PTR_ERR(dentry);
                 goto out;
         }
 
-        xinode = fp->f_path.dentry->d_inode;
+        xinode = dentry->d_inode;
         isize = xinode->i_size;
         REISERFS_I(inode)->i_flags |= i_has_xattr_dir;
 
@@ -652,7 +626,7 @@ reiserfs_xattr_get(const struct inode *inode, const char *name, void *buffer,
         }
 
       out_dput:
-        fput(fp);
+        dput(dentry);
 
       out:
         return err;
@@ -742,7 +716,6 @@ reiserfs_delete_xattrs_filler(void *buf, const char *name, int namelen,
 /* This is called w/ inode->i_mutex downed */
 int reiserfs_delete_xattrs(struct inode *inode)
 {
-        struct file *fp;
         struct dentry *dir, *root;
         int err = 0;
 
@@ -763,15 +736,8 @@ int reiserfs_delete_xattrs(struct inode *inode)
                 return 0;
         }
 
-        fp = dentry_open(dir, NULL, O_RDWR);
-        if (IS_ERR(fp)) {
-                err = PTR_ERR(fp);
-                /* dentry_open dputs the dentry if it fails */
-                goto out;
-        }
-
         lock_kernel();
-        err = xattr_readdir(fp, reiserfs_delete_xattrs_filler, dir);
+        err = xattr_readdir(dir->d_inode, reiserfs_delete_xattrs_filler, dir);
         if (err) {
                 unlock_kernel();
                 goto out_dir;
@@ -791,7 +757,7 @@ int reiserfs_delete_xattrs(struct inode *inode)
         unlock_kernel();
 
       out_dir:
-        fput(fp);
+        dput(dir);
 
       out:
         if (!err)
@@ -833,7 +799,6 @@ reiserfs_chown_xattrs_filler(void *buf, const char *name, int namelen,
 
 int reiserfs_chown_xattrs(struct inode *inode, struct iattr *attrs)
 {
-        struct file *fp;
         struct dentry *dir;
         int err = 0;
         struct reiserfs_chown_buf buf;
@@ -857,13 +822,6 @@ int reiserfs_chown_xattrs(struct inode *inode, struct iattr *attrs)
                 goto out;
         }
 
-        fp = dentry_open(dir, NULL, O_RDWR);
-        if (IS_ERR(fp)) {
-                err = PTR_ERR(fp);
-                /* dentry_open dputs the dentry if it fails */
-                goto out;
-        }
-
         lock_kernel();
 
         attrs->ia_valid &= (ATTR_UID | ATTR_GID | ATTR_CTIME);
@@ -871,7 +829,7 @@ int reiserfs_chown_xattrs(struct inode *inode, struct iattr *attrs)
         buf.attrs = attrs;
         buf.inode = inode;
 
-        err = xattr_readdir(fp, reiserfs_chown_xattrs_filler, &buf);
+        err = xattr_readdir(dir->d_inode, reiserfs_chown_xattrs_filler, &buf);
         if (err) {
                 unlock_kernel();
                 goto out_dir;
@@ -881,7 +839,7 @@ int reiserfs_chown_xattrs(struct inode *inode, struct iattr *attrs)
         unlock_kernel();
 
       out_dir:
-        fput(fp);
+        dput(dir);
 
       out:
         attrs->ia_valid = ia_valid;
@@ -1029,7 +987,6 @@ reiserfs_listxattr_filler(void *buf, const char *name, int namelen,
  */
 ssize_t reiserfs_listxattr(struct dentry * dentry, char *buffer, size_t size)
 {
-        struct file *fp;
         struct dentry *dir;
         int err = 0;
         struct reiserfs_listxattr_buf buf;
@@ -1052,13 +1009,6 @@ ssize_t reiserfs_listxattr(struct dentry * dentry, char *buffer, size_t size)
                 goto out;
         }
 
-        fp = dentry_open(dir, NULL, O_RDWR);
-        if (IS_ERR(fp)) {
-                err = PTR_ERR(fp);
-                /* dentry_open dputs the dentry if it fails */
-                goto out;
-        }
-
         buf.r_buf = buffer;
         buf.r_size = buffer ? size : 0;
         buf.r_pos = 0;
@@ -1066,7 +1016,7 @@ ssize_t reiserfs_listxattr(struct dentry * dentry, char *buffer, size_t size)
 
         REISERFS_I(dentry->d_inode)->i_flags |= i_has_xattr_dir;
 
-        err = xattr_readdir(fp, reiserfs_listxattr_filler, &buf);
+        err = xattr_readdir(dir->d_inode, reiserfs_listxattr_filler, &buf);
         if (err)
                 goto out_dir;
 
@@ -1076,7 +1026,7 @@ ssize_t reiserfs_listxattr(struct dentry * dentry, char *buffer, size_t size)
                 err = buf.r_pos;
 
       out_dir:
-        fput(fp);
+        dput(dir);
 
       out:
         reiserfs_read_unlock_xattr_i(dentry->d_inode);
diff --git a/fs/romfs/inode.c b/fs/romfs/inode.c
index 00b6f0a518c8..3f13d491c7c7 100644
--- a/fs/romfs/inode.c
+++ b/fs/romfs/inode.c
@@ -340,8 +340,9 @@ static struct dentry *
 romfs_lookup(struct inode *dir, struct dentry *dentry, struct nameidata *nd)
 {
         unsigned long offset, maxoff;
-        int fslen, res;
-        struct inode *inode;
+        long res;
+        int fslen;
+        struct inode *inode = NULL;
         char fsname[ROMFS_MAXFN];       /* XXX dynamic? */
         struct romfs_inode ri;
         const char *name;               /* got from dentry */
@@ -351,7 +352,7 @@ romfs_lookup(struct inode *dir, struct dentry *dentry, struct nameidata *nd)
         offset = dir->i_ino & ROMFH_MASK;
         lock_kernel();
         if (romfs_copyfrom(dir, &ri, offset, ROMFH_SIZE) <= 0)
-                goto out;
+                goto error;
 
         maxoff = romfs_maxsize(dir->i_sb);
         offset = be32_to_cpu(ri.spec) & ROMFH_MASK;
@@ -364,9 +365,9 @@ romfs_lookup(struct inode *dir, struct dentry *dentry, struct nameidata *nd)
 
         for(;;) {
                 if (!offset || offset >= maxoff)
-                        goto out0;
+                        goto success; /* negative success */
                 if (romfs_copyfrom(dir, &ri, offset, ROMFH_SIZE) <= 0)
-                        goto out;
+                        goto error;
 
                 /* try to match the first 16 bytes of name */
                 fslen = romfs_strnlen(dir, offset+ROMFH_SIZE, ROMFH_SIZE);
@@ -397,23 +398,14 @@ romfs_lookup(struct inode *dir, struct dentry *dentry, struct nameidata *nd)
         inode = romfs_iget(dir->i_sb, offset);
         if (IS_ERR(inode)) {
                 res = PTR_ERR(inode);
-                goto out;
+                goto error;
         }
 
-        /*
-         * it's a bit funky, _lookup needs to return an error code
-         * (negative) or a NULL, both as a dentry.  ENOENT should not
-         * be returned, instead we need to create a negative dentry by
-         * d_add(dentry, NULL); and return 0 as no error.
-         * (Although as I see, it only matters on writable file
-         * systems).
-         */
-
-out0:   inode = NULL;
+success:
+        d_add(dentry, inode);
         res = 0;
-        d_add (dentry, inode);
-
-out:    unlock_kernel();
+error:
+        unlock_kernel();
         return ERR_PTR(res);
 }
 
diff --git a/fs/smbfs/smbiod.c b/fs/smbfs/smbiod.c
index fae8e85af0ed..6bd9b691a463 100644
--- a/fs/smbfs/smbiod.c
+++ b/fs/smbfs/smbiod.c
@@ -206,7 +206,7 @@ int smbiod_retry(struct smb_sb_info *server)
 
         smb_close_socket(server);
 
-        if (pid == 0) {
+        if (!pid) {
                 /* FIXME: this is fatal, umount? */
                 printk(KERN_ERR "smb_retry: no connection process\n");
                 server->state = CONN_RETRIED;
diff --git a/fs/super.c b/fs/super.c
index 010446d8c40a..09008dbd264e 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -556,11 +556,11 @@ out:
 }
 
 /**
- *      mark_files_ro
+ *      mark_files_ro - mark all files read-only
  *      @sb: superblock in question
  *
- *      All files are marked read/only.  We don't care about pending
- *      delete files so this should be used in 'force' mode only
+ *      All files are marked read-only.  We don't care about pending
+ *      delete files so this should be used in 'force' mode only.
  */
 
 static void mark_files_ro(struct super_block *sb)
@@ -945,6 +945,7 @@ do_kern_mount(const char *fstype, int flags, const char *name, void *data)
         put_filesystem(type);
         return mnt;
 }
+EXPORT_SYMBOL_GPL(do_kern_mount);
 
 struct vfsmount *kern_mount_data(struct file_system_type *type, void *data)
 {
diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c
index a271c87c4472..baa663e69388 100644
--- a/fs/sysfs/file.c
+++ b/fs/sysfs/file.c
@@ -12,6 +12,7 @@
 
 #include <linux/module.h>
 #include <linux/kobject.h>
+#include <linux/kallsyms.h>
 #include <linux/namei.h>
 #include <linux/poll.h>
 #include <linux/list.h>
@@ -86,7 +87,12 @@ static int fill_read_buffer(struct dentry * dentry, struct sysfs_buffer * buffer
          * The code works fine with PAGE_SIZE return but it's likely to
          * indicate truncated result or overflow in normal use cases.
          */
-        BUG_ON(count >= (ssize_t)PAGE_SIZE);
+        if (count >= (ssize_t)PAGE_SIZE) {
+                print_symbol("fill_read_buffer: %s returned bad count\n",
+                        (unsigned long)ops->show);
+                /* Try to struggle along */
+                count = PAGE_SIZE - 1;
+        }
         if (count >= 0) {
                 buffer->needs_read_fill = 0;
                 buffer->count = count;
diff --git a/fs/ufs/balloc.c b/fs/ufs/balloc.c
index 1fca381f0ce2..1e7598fb9787 100644
--- a/fs/ufs/balloc.c
+++ b/fs/ufs/balloc.c
@@ -315,8 +315,8 @@ static void ufs_change_blocknr(struct inode *inode, sector_t beg,
                         }
 
                         UFSD(" change from %llu to %llu, pos %u\n",
-                             (unsigned long long)pos + oldb,
-                             (unsigned long long)pos + newb, pos);
+                             (unsigned long long)(pos + oldb),
+                             (unsigned long long)(pos + newb), pos);
 
                         bh->b_blocknr = newb + pos;
                         unmap_underlying_metadata(bh->b_bdev,
diff --git a/include/asm-arm/arch-at91/at91cap9.h b/include/asm-arm/arch-at91/at91cap9.h
index 73e1fcf4a0aa..bac83adb5050 100644
--- a/include/asm-arm/arch-at91/at91cap9.h
+++ b/include/asm-arm/arch-at91/at91cap9.h
@@ -97,12 +97,17 @@
 #define AT91_PIOD       (0xfffff800 - AT91_BASE_SYS)
 #define AT91_PMC        (0xfffffc00 - AT91_BASE_SYS)
 #define AT91_RSTC       (0xfffffd00 - AT91_BASE_SYS)
-#define AT91_SHDC       (0xfffffd10 - AT91_BASE_SYS)
+#define AT91_SHDWC      (0xfffffd10 - AT91_BASE_SYS)
 #define AT91_RTT        (0xfffffd20 - AT91_BASE_SYS)
 #define AT91_PIT        (0xfffffd30 - AT91_BASE_SYS)
 #define AT91_WDT        (0xfffffd40 - AT91_BASE_SYS)
 #define AT91_GPBR       (0xfffffd50 - AT91_BASE_SYS)
 
+#define AT91_USART0     AT91CAP9_BASE_US0
+#define AT91_USART1     AT91CAP9_BASE_US1
+#define AT91_USART2     AT91CAP9_BASE_US2
+
+
 /*
  * Internal Memory.
  */
diff --git a/include/asm-arm/arch-omap/board-h3.h b/include/asm-arm/arch-omap/board-h3.h
index 1c2b55c61ca0..0f6404435ea8 100644
--- a/include/asm-arm/arch-omap/board-h3.h
+++ b/include/asm-arm/arch-omap/board-h3.h
@@ -36,7 +36,7 @@
 
 #define NR_IRQS                         (MAXIRQNUM + 1)
 
-extern void __init h3_mmc_init(void);
+extern void h3_mmc_init(void);
 extern void h3_mmc_slot_cover_handler(void *arg, int state);
 
 #endif /*  __ASM_ARCH_OMAP_H3_H */
diff --git a/include/asm-arm/arch-omap/common.h b/include/asm-arm/arch-omap/common.h
index 442aecbb8f44..224e009e5296 100644
--- a/include/asm-arm/arch-omap/common.h
+++ b/include/asm-arm/arch-omap/common.h
@@ -27,9 +27,7 @@
 #ifndef __ARCH_ARM_MACH_OMAP_COMMON_H
 #define __ARCH_ARM_MACH_OMAP_COMMON_H
 
-#ifdef CONFIG_I2C_OMAP
 #include <linux/i2c.h>
-#endif
 
 struct sys_timer;
 
@@ -41,7 +39,12 @@ extern int omap_register_i2c_bus(int bus_id, u32 clkrate,
                                  struct i2c_board_info const *info,
                                  unsigned len);
 #else
-#define omap_register_i2c_bus(a, b, c, d)       0
+static inline int omap_register_i2c_bus(int bus_id, u32 clkrate,
+                                 struct i2c_board_info const *info,
+                                 unsigned len)
+{
+        return 0;
+}
 #endif
 
 #endif /* __ARCH_ARM_MACH_OMAP_COMMON_H */
diff --git a/include/asm-arm/arch-omap/dsp_common.h b/include/asm-arm/arch-omap/dsp_common.h
index c61f868f24ee..da97736f3efa 100644
--- a/include/asm-arm/arch-omap/dsp_common.h
+++ b/include/asm-arm/arch-omap/dsp_common.h
@@ -24,11 +24,17 @@
 #ifndef ASM_ARCH_DSP_COMMON_H
 #define ASM_ARCH_DSP_COMMON_H
 
-#ifdef CONFIG_ARCH_OMAP1
+#if defined(CONFIG_ARCH_OMAP1) && defined(CONFIG_OMAP_MMU_FWK)
 extern void omap_dsp_request_mpui(void);
 extern void omap_dsp_release_mpui(void);
 extern int omap_dsp_request_mem(void);
 extern int omap_dsp_release_mem(void);
+#else
+static inline int omap_dsp_request_mem(void)
+{
+        return 0;
+}
+#define omap_dsp_release_mem()  do {} while (0)
 #endif
 
 #endif /* ASM_ARCH_DSP_COMMON_H */
diff --git a/include/asm-arm/arch-omap/gpioexpander.h b/include/asm-arm/arch-omap/gpioexpander.h
index 7a43b0a912e4..4eed1f80e2fb 100644
--- a/include/asm-arm/arch-omap/gpioexpander.h
+++ b/include/asm-arm/arch-omap/gpioexpander.h
@@ -18,7 +18,18 @@
 
 /* Function Prototypes for GPIO Expander functions */
 
+#ifdef CONFIG_GPIOEXPANDER_OMAP
 int read_gpio_expa(u8 *, int);
 int write_gpio_expa(u8 , int);
+#else
+static inline int read_gpio_expa(u8 *val, int addr)
+{
+        return 0;
+}
+static inline int write_gpio_expa(u8 val, int addr)
+{
+        return 0;
+}
+#endif
 
 #endif /* __ASM_ARCH_OMAP_GPIOEXPANDER_H */
diff --git a/include/asm-arm/arch-s3c2410/irqs.h b/include/asm-arm/arch-s3c2410/irqs.h
index d858b3eb5547..f5435d8c3769 100644
--- a/include/asm-arm/arch-s3c2410/irqs.h
+++ b/include/asm-arm/arch-s3c2410/irqs.h
@@ -85,7 +85,7 @@
 #define IRQ_EINT23     S3C2410_IRQ(51)
 
 
-#define IRQ_EINT(x)    S3C2410_IRQ((x >= 4) ? (IRQ_EINT4 + (x) - 4) : (S3C2410_IRQ(0) + (x)))
+#define IRQ_EINT(x)    (((x) >= 4) ? (IRQ_EINT4 + (x) - 4) : (IRQ_EINT0 + (x)))
 
 #define IRQ_LCD_FIFO   S3C2410_IRQ(52)
 #define IRQ_LCD_FRAME  S3C2410_IRQ(53)
diff --git a/include/asm-arm/pgtable-nommu.h b/include/asm-arm/pgtable-nommu.h
index 33c83dd87965..2e5868bbe03b 100644
--- a/include/asm-arm/pgtable-nommu.h
+++ b/include/asm-arm/pgtable-nommu.h
@@ -92,6 +92,8 @@ extern unsigned int kobjsize(const void *objp);
 
 #define FIRST_USER_ADDRESS      (0)
 
+#include <asm-generic/pgtable.h>
+
 #else 
 
 /*
diff --git a/include/asm-arm/plat-s3c/uncompress.h b/include/asm-arm/plat-s3c/uncompress.h
index b5e6208175d1..19b9eda39485 100644
--- a/include/asm-arm/plat-s3c/uncompress.h
+++ b/include/asm-arm/plat-s3c/uncompress.h
@@ -27,8 +27,8 @@ static void arch_detect_cpu(void);
 
 /* defines for UART registers */
 
-#include "asm/plat-s3c/regs-serial.h"
-#include "asm/plat-s3c/regs-watchdog.h"
+#include <asm/plat-s3c/regs-serial.h>
+#include <asm/plat-s3c/regs-watchdog.h>
 
 /* working in physical space... */
 #undef S3C2410_WDOGREG
diff --git a/include/asm-arm/proc-fns.h b/include/asm-arm/proc-fns.h
index a4ce457199d3..75ec760f4c74 100644
--- a/include/asm-arm/proc-fns.h
+++ b/include/asm-arm/proc-fns.h
@@ -214,9 +214,9 @@
 #ifndef __ASSEMBLY__
 
 #ifndef MULTI_CPU
-#include "asm/cpu-single.h"
+#include <asm/cpu-single.h>
 #else
-#include "asm/cpu-multi32.h"
+#include <asm/cpu-multi32.h>
 #endif
 
 #include <asm/memory.h>
diff --git a/include/asm-avr32/byteorder.h b/include/asm-avr32/byteorder.h
index 402ff4125cdc..d77b48ba7338 100644
--- a/include/asm-avr32/byteorder.h
+++ b/include/asm-avr32/byteorder.h
@@ -12,8 +12,14 @@ extern unsigned long __builtin_bswap_32(unsigned long x);
 extern unsigned short __builtin_bswap_16(unsigned short x);
 #endif
 
+/*
+ * avr32-linux-gcc versions earlier than 4.2 improperly sign-extends
+ * the result.
+ */
+#if !(__GNUC__ == 4 && __GNUC_MINOR__ < 2)
 #define __arch__swab32(x) __builtin_bswap_32(x)
 #define __arch__swab16(x) __builtin_bswap_16(x)
+#endif
 
 #if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
 # define __BYTEORDER_HAS_U64__
diff --git a/include/asm-frv/system.h b/include/asm-frv/system.h
index b400cea81487..2c57f4734746 100644
--- a/include/asm-frv/system.h
+++ b/include/asm-frv/system.h
@@ -234,7 +234,7 @@ extern void free_initmem(void);
                 break;                                                          \
                                                                                 \
         default:                                                                \
-                __xg_orig = 0;                                                  \
+                __xg_orig = (__typeof__(__xg_orig))0;                           \
                 asm volatile("break");                                          \
                 break;                                                          \
         }                                                                       \
@@ -259,7 +259,7 @@ extern uint32_t __cmpxchg_32(uint32_t *v, uint32_t test, uint32_t new);
                                          (__force uint32_t)__xg_test,           \
                                          (__force uint32_t)__xg_new); break;    \
         default:                                                                \
-                __xg_orig = 0;                                                  \
+                __xg_orig = (__typeof__(__xg_orig))0;                           \
                 asm volatile("break");                                          \
                 break;                                                          \
         }                                                                       \
diff --git a/include/asm-h8300/uaccess.h b/include/asm-h8300/uaccess.h
index a22350ec271a..356068cd0879 100644
--- a/include/asm-h8300/uaccess.h
+++ b/include/asm-h8300/uaccess.h
@@ -91,22 +91,19 @@ extern int __put_user_bad(void);
 #define get_user(x, ptr)                                        \
 ({                                                              \
     int __gu_err = 0;                                           \
-    uint32_t __gu_val = 0;                              \
+    typeof(*(ptr)) __gu_val = *ptr;                             \
     switch (sizeof(*(ptr))) {                                   \
     case 1:                                                     \
     case 2:                                                     \
     case 4:                                                     \
-        __gu_val = *(ptr);                                      \
-        break;                                                  \
-    case 8:                                                     \
-        memcpy(&__gu_val, ptr, sizeof (*(ptr)));                \
+    case 8:                                                     \
         break;                                                  \
     default:                                                    \
-        __gu_val = 0;                                           \
         __gu_err = __get_user_bad();                            \
+        __gu_val = 0;                                           \
         break;                                                  \
     }                                                           \
-    (x) = (typeof(*(ptr)))__gu_val;                             \
+    (x) = __gu_val;                                             \
     __gu_err;                                                   \
 })
 #define __get_user(x, ptr) get_user(x, ptr)
diff --git a/include/asm-mips/cacheflush.h b/include/asm-mips/cacheflush.h
index 4933b4947ed0..01e7eadc97e2 100644
--- a/include/asm-mips/cacheflush.h
+++ b/include/asm-mips/cacheflush.h
@@ -93,7 +93,7 @@ extern void (*flush_data_cache_page)(unsigned long addr);
         clear_bit(PG_dcache_dirty, &(page)->flags)
 
 /* Run kernel code uncached, useful for cache probing functions. */
-unsigned long __init run_uncached(void *func);
+unsigned long run_uncached(void *func);
 
 extern void *kmap_coherent(struct page *page, unsigned long addr);
 extern void kunmap_coherent(void);
diff --git a/include/asm-mips/highmem.h b/include/asm-mips/highmem.h
index 4d6bd5c31c7b..4374ab2adc75 100644
--- a/include/asm-mips/highmem.h
+++ b/include/asm-mips/highmem.h
@@ -39,7 +39,6 @@ extern pte_t *pkmap_page_table;
  * easily, subsequent pte tables have to be allocated in one physical
  * chunk of RAM.
  */
-#define PKMAP_BASE (0xfe000000UL)
 #define LAST_PKMAP 1024
 #define LAST_PKMAP_MASK (LAST_PKMAP-1)
 #define PKMAP_NR(virt)  ((virt-PKMAP_BASE) >> PAGE_SHIFT)
diff --git a/include/asm-mips/mach-ip27/cpu-feature-overrides.h b/include/asm-mips/mach-ip27/cpu-feature-overrides.h
index fe076380c189..7d3112b148d9 100644
--- a/include/asm-mips/mach-ip27/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-ip27/cpu-feature-overrides.h
@@ -34,7 +34,11 @@
 #define cpu_has_64bits          1
 
 #define cpu_has_4kex            1
+#define cpu_has_3k_cache        0
+#define cpu_has_6k_cache        0
 #define cpu_has_4k_cache        1
+#define cpu_has_8k_cache        0
+#define cpu_has_tx39_cache      0
 
 #define cpu_has_inclusive_pcaches       1
 
diff --git a/include/asm-mips/mach-jmr3927/ioremap.h b/include/asm-mips/mach-jmr3927/ioremap.h
index aa131ad7f717..29989ff10d66 100644
--- a/include/asm-mips/mach-jmr3927/ioremap.h
+++ b/include/asm-mips/mach-jmr3927/ioremap.h
@@ -25,7 +25,7 @@ static inline void __iomem *plat_ioremap(phys_t offset, unsigned long size,
 {
 #define TXX9_DIRECTMAP_BASE     0xff000000ul
         if (offset >= TXX9_DIRECTMAP_BASE &&
-            offset < TXX9_DIRECTMAP_BASE + 0xf0000)
+            offset < TXX9_DIRECTMAP_BASE + 0xff0000)
                 return (void __iomem *)offset;
         return NULL;
 }
diff --git a/include/asm-mips/mach-lasat/irq.h b/include/asm-mips/mach-lasat/irq.h
index da75f89f3723..3a282419d5f9 100644
--- a/include/asm-mips/mach-lasat/irq.h
+++ b/include/asm-mips/mach-lasat/irq.h
@@ -1,7 +1,7 @@
 #ifndef _ASM_MACH_LASAT_IRQ_H
 #define _ASM_MACH_LASAT_IRQ_H
 
-#define LASAT_CASCADE_IRQ       (MIPS_CPU_IRQ_BASE + 0)
+#define LASAT_CASCADE_IRQ       (MIPS_CPU_IRQ_BASE + 2)
 
 #define LASAT_IRQ_BASE          8
 #define LASAT_IRQ_END           23
diff --git a/include/asm-mips/pgtable-32.h b/include/asm-mips/pgtable-32.h
index a0947092d0e0..ceefe027c761 100644
--- a/include/asm-mips/pgtable-32.h
+++ b/include/asm-mips/pgtable-32.h
@@ -65,6 +65,8 @@ extern int add_temporary_entry(unsigned long entrylo0, unsigned long entrylo1,
 
 #define VMALLOC_START     MAP_BASE
 
+#define PKMAP_BASE              (0xfe000000UL)
+
 #ifdef CONFIG_HIGHMEM
 # define VMALLOC_END    (PKMAP_BASE-2*PAGE_SIZE)
 #else
diff --git a/include/asm-mips/time.h b/include/asm-mips/time.h
index a8fd16e1981f..d3bd5c5aa2ec 100644
--- a/include/asm-mips/time.h
+++ b/include/asm-mips/time.h
@@ -64,10 +64,11 @@ static inline int mips_clockevent_init(void)
  * Initialize the count register as a clocksource
  */
 #ifdef CONFIG_CEVT_R4K
-extern void init_mips_clocksource(void);
+extern int init_mips_clocksource(void);
 #else
-static inline void init_mips_clocksource(void)
+static inline int init_mips_clocksource(void)
 {
+        return 0;
 }
 #endif
 
diff --git a/include/asm-parisc/elf.h b/include/asm-parisc/elf.h
index ce0c0d844c7d..d0a4a8262818 100644
--- a/include/asm-parisc/elf.h
+++ b/include/asm-parisc/elf.h
@@ -204,7 +204,7 @@ typedef struct elf64_fdesc {
 /*
  * The following definitions are those for 32-bit ELF binaries on a 32-bit
  * kernel and for 64-bit binaries on a 64-bit kernel.  To run 32-bit binaries
- * on a 64-bit kernel, arch/parisc64/kernel/binfmt_elf32.c defines these
+ * on a 64-bit kernel, arch/parisc/kernel/binfmt_elf32.c defines these
  * macros appropriately and then #includes binfmt_elf.c, which then includes
  * this file.
  */
@@ -216,26 +216,25 @@ typedef struct elf64_fdesc {
  * Note that this header file is used by default in fs/binfmt_elf.c. So
  * the following macros are for the default case. However, for the 64
  * bit kernel we also support 32 bit parisc binaries. To do that
- * arch/parisc64/kernel/binfmt_elf32.c defines its own set of these
+ * arch/parisc/kernel/binfmt_elf32.c defines its own set of these
  * macros, and then it includes fs/binfmt_elf.c to provide an alternate
  * elf binary handler for 32 bit binaries (on the 64 bit kernel).
  */
 #ifdef CONFIG_64BIT
-#define ELF_CLASS       ELFCLASS64
+#define ELF_CLASS   ELFCLASS64
 #else
 #define ELF_CLASS       ELFCLASS32
 #endif
 
 typedef unsigned long elf_greg_t;
 
-/* This yields a string that ld.so will use to load implementation
-   specific libraries for optimization.  This is more specific in
-   intent than poking at uname or /proc/cpuinfo.
-
-   For the moment, we have only optimizations for the Intel generations,
-   but that could change... */
+/*
+ * This yields a string that ld.so will use to load implementation
+ * specific libraries for optimization.  This is more specific in
+ * intent than poking at uname or /proc/cpuinfo.
+ */
 
-#define ELF_PLATFORM  ("PARISC\0" /*+((boot_cpu_data.x86-3)*5) */)
+#define ELF_PLATFORM  ("PARISC\0")
 
 #define SET_PERSONALITY(ex, ibcs2) \
         current->personality = PER_LINUX; \
@@ -310,7 +309,7 @@ struct pt_regs;	/* forward declaration... */
 #define ELF_OSABI       ELFOSABI_LINUX
 
 /* %r23 is set by ld.so to a pointer to a function which might be 
-   registered using atexit.  This provides a mean for the dynamic
+   registered using atexit.  This provides a means for the dynamic
    linker to call DT_FINI functions for shared libraries that have
    been loaded before the code runs.
 
@@ -339,6 +338,5 @@ struct pt_regs;	/* forward declaration... */
    but it's not easy, and we've already done it here.  */
 
 #define ELF_HWCAP       0
-/* (boot_cpu_data.x86_capability) */
 
 #endif
diff --git a/include/asm-parisc/fixmap.h b/include/asm-parisc/fixmap.h
index a5caf4b122b7..de3fe3a18229 100644
--- a/include/asm-parisc/fixmap.h
+++ b/include/asm-parisc/fixmap.h
@@ -20,4 +20,11 @@
 #define KERNEL_MAP_START        (GATEWAY_PAGE_SIZE)
 #define KERNEL_MAP_END          (TMPALIAS_MAP_START)
 
-#endif
+#ifndef __ASSEMBLY__
+extern void *vmalloc_start;
+#define PCXL_DMA_MAP_SIZE       (8*1024*1024)
+#define VMALLOC_START           ((unsigned long)vmalloc_start)
+#define VMALLOC_END             (KERNEL_MAP_END)
+#endif /*__ASSEMBLY__*/
+
+#endif /*_ASM_FIXMAP_H*/
diff --git a/include/asm-parisc/futex.h b/include/asm-parisc/futex.h
index dbee6e60aa81..fdc6d055ef7f 100644
--- a/include/asm-parisc/futex.h
+++ b/include/asm-parisc/futex.h
@@ -56,6 +56,12 @@ futex_atomic_cmpxchg_inatomic(int __user *uaddr, int oldval, int newval)
         int err = 0;
         int uval;
 
+        /* futex.c wants to do a cmpxchg_inatomic on kernel NULL, which is
+         * our gateway page, and causes no end of trouble...
+         */
+        if (segment_eq(KERNEL_DS, get_fs()) && !uaddr)
+                return -EFAULT;
+
         if (!access_ok(VERIFY_WRITE, uaddr, sizeof(int)))
                 return -EFAULT;
 
@@ -67,5 +73,5 @@ futex_atomic_cmpxchg_inatomic(int __user *uaddr, int oldval, int newval)
         return uval;
 }
 
-#endif
-#endif
+#endif /*__KERNEL__*/
+#endif /*_ASM_PARISC_FUTEX_H*/
diff --git a/include/asm-parisc/pdc.h b/include/asm-parisc/pdc.h
index deda8c311373..9eaa794c3e4a 100644
--- a/include/asm-parisc/pdc.h
+++ b/include/asm-parisc/pdc.h
@@ -645,8 +645,7 @@ int pdc_soft_power_button(int sw_control);
 void pdc_io_reset(void);
 void pdc_io_reset_devices(void);
 int pdc_iodc_getc(void);
-int pdc_iodc_print(unsigned char *str, unsigned count);
-void pdc_printf(const char *fmt, ...);
+int pdc_iodc_print(const unsigned char *str, unsigned count);
 
 void pdc_emergency_unlock(void);
 int pdc_sti_call(unsigned long func, unsigned long flags,
diff --git a/include/asm-parisc/pgalloc.h b/include/asm-parisc/pgalloc.h
index 3996dfc30a3f..fc987a1c12a8 100644
--- a/include/asm-parisc/pgalloc.h
+++ b/include/asm-parisc/pgalloc.h
@@ -138,10 +138,10 @@ static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
         free_page((unsigned long)pte);
 }
 
-static inline void pte_free_kernel(struct mm_struct *mm, struct page *pte)
+static inline void pte_free(struct mm_struct *mm, struct page *pte)
 {
         pgtable_page_dtor(pte);
-        pte_free_kernel(page_address((pte));
+        pte_free_kernel(mm, page_address(pte));
 }
 
 #define check_pgt_cache()       do { } while (0)
diff --git a/include/asm-parisc/pgtable.h b/include/asm-parisc/pgtable.h
index cd0fa4f73320..dc86adbec916 100644
--- a/include/asm-parisc/pgtable.h
+++ b/include/asm-parisc/pgtable.h
@@ -116,14 +116,6 @@
 
 #define FIRST_USER_ADDRESS      0
 
-#ifndef __ASSEMBLY__
-extern  void *vmalloc_start;
-#define PCXL_DMA_MAP_SIZE   (8*1024*1024)
-#define VMALLOC_START   ((unsigned long)vmalloc_start)
-/* this is a fixmap remnant, see fixmap.h */
-#define VMALLOC_END     (KERNEL_MAP_END)
-#endif
-
 /* NB: The tlb miss handlers make certain assumptions about the order */
 /*     of the following bits, so be careful (One example, bits 25-31  */
 /*     are moved together in one instruction).                        */
diff --git a/include/asm-parisc/unistd.h b/include/asm-parisc/unistd.h
index 081b4ae61866..a7d857f0e4f4 100644
--- a/include/asm-parisc/unistd.h
+++ b/include/asm-parisc/unistd.h
@@ -798,8 +798,11 @@
 #define __NR_timerfd            (__NR_Linux + 303)
 #define __NR_eventfd            (__NR_Linux + 304)
 #define __NR_fallocate          (__NR_Linux + 305)
+#define __NR_timerfd_create     (__NR_Linux + 306)
+#define __NR_timerfd_settime    (__NR_Linux + 307)
+#define __NR_timerfd_gettime    (__NR_Linux + 308)
 
-#define __NR_Linux_syscalls     (__NR_fallocate + 1)
+#define __NR_Linux_syscalls     (__NR_timerfd_gettime + 1)
 
 
 #define __IGNORE_select         /* newselect */
diff --git a/include/asm-powerpc/pgtable-ppc32.h b/include/asm-powerpc/pgtable-ppc32.h
index d1332bbcbd9b..2c79f550272b 100644
--- a/include/asm-powerpc/pgtable-ppc32.h
+++ b/include/asm-powerpc/pgtable-ppc32.h
@@ -339,14 +339,6 @@ extern int icache_44x_need_flush;
 #define _PMD_PAGE_MASK  0x000c
 #define _PMD_PAGE_8M    0x000c
 
-/*
- * The 8xx TLB miss handler allegedly sets _PAGE_ACCESSED in the PTE
- * for an address even if _PAGE_PRESENT is not set, as a performance
- * optimization.  This is a bug if you ever want to use swap unless
- * _PAGE_ACCESSED is 2, which it isn't, or unless you have 8xx-specific
- * definitions for __swp_entry etc. below, which would be gross.
- *  -- paulus
- */
 #define _PTE_NONE_MASK _PAGE_ACCESSED
 
 #else /* CONFIG_6xx */
diff --git a/include/asm-ppc/pgtable.h b/include/asm-ppc/pgtable.h
index 69347bdbb401..70435d32129a 100644
--- a/include/asm-ppc/pgtable.h
+++ b/include/asm-ppc/pgtable.h
@@ -299,14 +299,6 @@ extern unsigned long ioremap_bot, ioremap_base;
 #define _PMD_PAGE_MASK  0x000c
 #define _PMD_PAGE_8M    0x000c
 
-/*
- * The 8xx TLB miss handler allegedly sets _PAGE_ACCESSED in the PTE
- * for an address even if _PAGE_PRESENT is not set, as a performance
- * optimization.  This is a bug if you ever want to use swap unless
- * _PAGE_ACCESSED is 2, which it isn't, or unless you have 8xx-specific
- * definitions for __swp_entry etc. below, which would be gross.
- *  -- paulus
- */
 #define _PTE_NONE_MASK _PAGE_ACCESSED
 
 #else /* CONFIG_6xx */
diff --git a/include/asm-sh/byteorder.h b/include/asm-sh/byteorder.h
index 0eb9904b6545..4c13e6117563 100644
--- a/include/asm-sh/byteorder.h
+++ b/include/asm-sh/byteorder.h
@@ -11,13 +11,13 @@
 static inline __attribute_const__ __u32 ___arch__swab32(__u32 x)
 {
         __asm__(
-#ifdef CONFIG_SUPERH32
+#ifdef __SH5__
+                "byterev        %0, %0\n\t"
+                "shari          %0, 32, %0"
+#else
                 "swap.b         %0, %0\n\t"
                 "swap.w         %0, %0\n\t"
                 "swap.b         %0, %0"
-#else
-                "byterev        %0, %0\n\t"
-                "shari          %0, 32, %0"
 #endif
                 : "=r" (x)
                 : "0" (x));
@@ -28,12 +28,11 @@ static inline __attribute_const__ __u32 ___arch__swab32(__u32 x)
 static inline __attribute_const__ __u16 ___arch__swab16(__u16 x)
 {
         __asm__(
-#ifdef CONFIG_SUPERH32
-                "swap.b         %0, %0"
-#else
+#ifdef __SH5__
                 "byterev        %0, %0\n\t"
                 "shari          %0, 32, %0"
-
+#else
+                "swap.b         %0, %0"
 #endif
                 : "=r" (x)
                 :  "0" (x));
diff --git a/include/asm-sh/posix_types.h b/include/asm-sh/posix_types.h
index 4b9d11c9fc77..4eeb723aee7e 100644
--- a/include/asm-sh/posix_types.h
+++ b/include/asm-sh/posix_types.h
@@ -4,4 +4,10 @@
 # else
 #  include "posix_types_64.h"
 # endif
+#else
+# ifdef __SH5__
+#  include "posix_types_64.h"
+# else
+#  include "posix_types_32.h"
+# endif
 #endif /* __KERNEL__ */
diff --git a/include/asm-sparc64/backoff.h b/include/asm-sparc64/backoff.h
index dadd6c385c6c..fa1fdf67e350 100644
--- a/include/asm-sparc64/backoff.h
+++ b/include/asm-sparc64/backoff.h
@@ -12,7 +12,8 @@
         mov     reg, tmp; \
 88:     brnz,pt tmp, 88b; \
          sub    tmp, 1, tmp; \
-        cmp     reg, BACKOFF_LIMIT; \
+        set     BACKOFF_LIMIT, tmp; \
+        cmp     reg, tmp; \
         bg,pn   %xcc, label; \
          nop; \
         ba,pt   %xcc, label; \
diff --git a/include/asm-sparc64/cpudata.h b/include/asm-sparc64/cpudata.h
index 542421460a12..532975ecfe10 100644
--- a/include/asm-sparc64/cpudata.h
+++ b/include/asm-sparc64/cpudata.h
@@ -86,6 +86,8 @@ extern struct trap_per_cpu trap_block[NR_CPUS];
 extern void init_cur_cpu_trap(struct thread_info *);
 extern void setup_tba(void);
 extern int ncpus_probed;
+extern void __init cpu_probe(void);
+extern const struct seq_operations cpuinfo_op;
 
 extern unsigned long real_hard_smp_processor_id(void);
 
diff --git a/include/asm-sparc64/dcu.h b/include/asm-sparc64/dcu.h
index ecbed2ae548f..0f704e106a1b 100644
--- a/include/asm-sparc64/dcu.h
+++ b/include/asm-sparc64/dcu.h
@@ -1,26 +1,27 @@
-/* $Id: dcu.h,v 1.2 2001/03/01 23:23:33 davem Exp $ */
 #ifndef _SPARC64_DCU_H
 #define _SPARC64_DCU_H
 
+#include <linux/const.h>
+
 /* UltraSparc-III Data Cache Unit Control Register */
-#define DCU_CP          0x0002000000000000 /* Physical Cache Enable w/o mmu*/
-#define DCU_CV          0x0001000000000000 /* Virtual Cache Enable      w/o mmu */
-#define DCU_ME          0x0000800000000000 /* NC-store Merging Enable   */
-#define DCU_RE          0x0000400000000000 /* RAW bypass Enable         */
-#define DCU_PE          0x0000200000000000 /* PCache Enable             */
-#define DCU_HPE         0x0000100000000000 /* HW prefetch Enable                */
-#define DCU_SPE         0x0000080000000000 /* SW prefetch Enable                */
-#define DCU_SL          0x0000040000000000 /* Secondary load steering Enab      */
-#define DCU_WE          0x0000020000000000 /* WCache enable             */
-#define DCU_PM          0x000001fe00000000 /* PA Watchpoint Byte Mask   */
-#define DCU_VM          0x00000001fe000000 /* VA Watchpoint Byte Mask   */
-#define DCU_PR          0x0000000001000000 /* PA Watchpoint Read Enable */
-#define DCU_PW          0x0000000000800000 /* PA Watchpoint Write Enable        */
-#define DCU_VR          0x0000000000400000 /* VA Watchpoint Read Enable */
-#define DCU_VW          0x0000000000200000 /* VA Watchpoint Write Enable        */
-#define DCU_DM          0x0000000000000008 /* DMMU Enable                       */
-#define DCU_IM          0x0000000000000004 /* IMMU Enable                       */
-#define DCU_DC          0x0000000000000002 /* Data Cache Enable         */
-#define DCU_IC          0x0000000000000001 /* Instruction Cache Enable  */
+#define DCU_CP  _AC(0x0002000000000000,UL) /* Phys Cache Enable w/o mmu */
+#define DCU_CV  _AC(0x0001000000000000,UL) /* Virt Cache Enable w/o mmu */
+#define DCU_ME  _AC(0x0000800000000000,UL) /* NC-store Merging Enable   */
+#define DCU_RE  _AC(0x0000400000000000,UL) /* RAW bypass Enable         */
+#define DCU_PE  _AC(0x0000200000000000,UL) /* PCache Enable             */
+#define DCU_HPE _AC(0x0000100000000000,UL) /* HW prefetch Enable        */
+#define DCU_SPE _AC(0x0000080000000000,UL) /* SW prefetch Enable        */
+#define DCU_SL  _AC(0x0000040000000000,UL) /* Secondary ld-steering Enab*/
+#define DCU_WE  _AC(0x0000020000000000,UL) /* WCache enable             */
+#define DCU_PM  _AC(0x000001fe00000000,UL) /* PA Watchpoint Byte Mask   */
+#define DCU_VM  _AC(0x00000001fe000000,UL) /* VA Watchpoint Byte Mask   */
+#define DCU_PR  _AC(0x0000000001000000,UL) /* PA Watchpoint Read Enable */
+#define DCU_PW  _AC(0x0000000000800000,UL) /* PA Watchpoint Write Enable*/
+#define DCU_VR  _AC(0x0000000000400000,UL) /* VA Watchpoint Read Enable */
+#define DCU_VW  _AC(0x0000000000200000,UL) /* VA Watchpoint Write Enable*/
+#define DCU_DM  _AC(0x0000000000000008,UL) /* DMMU Enable               */
+#define DCU_IM  _AC(0x0000000000000004,UL) /* IMMU Enable               */
+#define DCU_DC  _AC(0x0000000000000002,UL) /* Data Cache Enable         */
+#define DCU_IC  _AC(0x0000000000000001,UL) /* Instruction Cache Enable  */
 
 #endif /* _SPARC64_DCU_H */
diff --git a/include/asm-sparc64/hvtramp.h b/include/asm-sparc64/hvtramp.h
index c7dd6ad056df..b2b9b947b3a4 100644
--- a/include/asm-sparc64/hvtramp.h
+++ b/include/asm-sparc64/hvtramp.h
@@ -16,7 +16,7 @@ struct hvtramp_descr {
         __u64                   fault_info_va;
         __u64                   fault_info_pa;
         __u64                   thread_reg;
-        struct hvtramp_mapping  maps[2];
+        struct hvtramp_mapping  maps[1];
 };
 
 extern void hv_cpu_startup(unsigned long hvdescr_pa);
diff --git a/include/asm-sparc64/irq.h b/include/asm-sparc64/irq.h
index 30cb76b47be1..0bb9bf531745 100644
--- a/include/asm-sparc64/irq.h
+++ b/include/asm-sparc64/irq.h
@@ -64,6 +64,7 @@ extern unsigned char virt_irq_alloc(unsigned int dev_handle,
 extern void virt_irq_free(unsigned int virt_irq);
 #endif
 
+extern void __init init_IRQ(void);
 extern void fixup_irqs(void);
 
 static inline void set_softint(unsigned long bits)
diff --git a/include/asm-sparc64/pgtable.h b/include/asm-sparc64/pgtable.h
index 3167ccff64f8..549e45266b68 100644
--- a/include/asm-sparc64/pgtable.h
+++ b/include/asm-sparc64/pgtable.h
@@ -23,9 +23,9 @@
 #include <asm/page.h>
 #include <asm/processor.h>
 
-/* The kernel image occupies 0x4000000 to 0x1000000 (4MB --> 32MB).
- * The page copy blockops can use 0x2000000 to 0x4000000.
- * The TSB is mapped in the 0x4000000 to 0x6000000 range.
+/* The kernel image occupies 0x4000000 to 0x6000000 (4MB --> 96MB).
+ * The page copy blockops can use 0x6000000 to 0x8000000.
+ * The TSB is mapped in the 0x8000000 to 0xa000000 range.
  * The PROM resides in an area spanning 0xf0000000 to 0x100000000.
  * The vmalloc area spans 0x100000000 to 0x200000000.
  * Since modules need to be in the lowest 32-bits of the address space,
@@ -33,8 +33,8 @@
  * There is a single static kernel PMD which maps from 0x0 to address
  * 0x400000000.
  */
-#define TLBTEMP_BASE            _AC(0x0000000002000000,UL)
-#define TSBMAP_BASE             _AC(0x0000000004000000,UL)
+#define TLBTEMP_BASE            _AC(0x0000000006000000,UL)
+#define TSBMAP_BASE             _AC(0x0000000008000000,UL)
 #define MODULES_VADDR           _AC(0x0000000010000000,UL)
 #define MODULES_LEN             _AC(0x00000000e0000000,UL)
 #define MODULES_END             _AC(0x00000000f0000000,UL)
@@ -761,6 +761,8 @@ extern unsigned long get_fb_unmapped_area(struct file *filp, unsigned long,
 extern void pgtable_cache_init(void);
 extern void sun4v_register_fault_status(void);
 extern void sun4v_ktsb_register(void);
+extern void __init cheetah_ecache_flush_init(void);
+extern void sun4v_patch_tlb_handlers(void);
 
 extern unsigned long cmdline_memory_size;
 
diff --git a/include/asm-sparc64/processor.h b/include/asm-sparc64/processor.h
index 8da484c19822..885b6a1dcae4 100644
--- a/include/asm-sparc64/processor.h
+++ b/include/asm-sparc64/processor.h
@@ -37,6 +37,9 @@
 #endif
 
 #define TASK_SIZE       ((unsigned long)-VPTE_SIZE)
+#define TASK_SIZE_OF(tsk) \
+        (test_tsk_thread_flag(tsk,TIF_32BIT) ? \
+         (1UL << 32UL) : TASK_SIZE)
 #ifdef __KERNEL__
 
 #define STACK_TOP32     ((1UL << 32UL) - PAGE_SIZE)
diff --git a/include/asm-sparc64/spitfire.h b/include/asm-sparc64/spitfire.h
index 63b7040e8134..985ea7e31992 100644
--- a/include/asm-sparc64/spitfire.h
+++ b/include/asm-sparc64/spitfire.h
@@ -63,6 +63,8 @@ extern void cheetah_enable_pcache(void);
          SPITFIRE_HIGHEST_LOCKED_TLBENT : \
          CHEETAH_HIGHEST_LOCKED_TLBENT)
 
+extern int num_kernel_image_mappings;
+
 /* The data cache is write through, so this just invalidates the
  * specified line.
  */
diff --git a/include/asm-sparc64/stacktrace.h b/include/asm-sparc64/stacktrace.h
new file mode 100644
index 000000000000..6cee39adf6d6
--- /dev/null
+++ b/include/asm-sparc64/stacktrace.h
@@ -0,0 +1,6 @@
+#ifndef _SPARC64_STACKTRACE_H
+#define _SPARC64_STACKTRACE_H
+
+extern void stack_trace_flush(void);
+
+#endif /* _SPARC64_STACKTRACE_H */
diff --git a/include/asm-sparc64/timer.h b/include/asm-sparc64/timer.h
index ccbd69448866..5b779fd1f788 100644
--- a/include/asm-sparc64/timer.h
+++ b/include/asm-sparc64/timer.h
@@ -1,14 +1,13 @@
-/* $Id: timer.h,v 1.3 2000/05/09 17:40:15 davem Exp $
- * timer.h: System timer definitions for sun5.
+/* timer.h: System timer definitions for sun5.
  *
- * Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
+ * Copyright (C) 1997, 2008 David S. Miller (davem@davemloft.net)
  */
 
 #ifndef _SPARC64_TIMER_H
 #define _SPARC64_TIMER_H
 
 #include <linux/types.h>
-
+#include <linux/init.h>
 
 struct sparc64_tick_ops {
         unsigned long (*get_tick)(void);
@@ -25,5 +24,7 @@ struct sparc64_tick_ops {
 extern struct sparc64_tick_ops *tick_ops;
 
 extern unsigned long sparc64_get_clock_tick(unsigned int cpu);
+extern void __devinit setup_sparc64_timer(void);
+extern void __init time_init(void);
 
 #endif /* _SPARC64_TIMER_H */
diff --git a/include/asm-x86/cmpxchg_32.h b/include/asm-x86/cmpxchg_32.h
index cea1dae288a7..959fad00dff5 100644
--- a/include/asm-x86/cmpxchg_32.h
+++ b/include/asm-x86/cmpxchg_32.h
@@ -269,22 +269,26 @@ static inline unsigned long cmpxchg_386(volatile void *ptr, unsigned long old,
 ({                                                                      \
         __typeof__(*(ptr)) __ret;                                       \
         if (likely(boot_cpu_data.x86 > 3))                              \
-                __ret = __cmpxchg((ptr), (unsigned long)(o),            \
-                                        (unsigned long)(n), sizeof(*(ptr))); \
+                __ret = (__typeof__(*(ptr)))__cmpxchg((ptr),            \
+                                (unsigned long)(o), (unsigned long)(n), \
+                                sizeof(*(ptr)));                        \
         else                                                            \
-                __ret = cmpxchg_386((ptr), (unsigned long)(o),          \
-                                        (unsigned long)(n), sizeof(*(ptr))); \
+                __ret = (__typeof__(*(ptr)))cmpxchg_386((ptr),          \
+                                (unsigned long)(o), (unsigned long)(n), \
+                                sizeof(*(ptr)));                        \
         __ret;                                                          \
 })
 #define cmpxchg_local(ptr, o, n)                                        \
 ({                                                                      \
         __typeof__(*(ptr)) __ret;                                       \
         if (likely(boot_cpu_data.x86 > 3))                              \
-                __ret = __cmpxchg_local((ptr), (unsigned long)(o),      \
-                                        (unsigned long)(n), sizeof(*(ptr))); \
+                __ret = (__typeof__(*(ptr)))__cmpxchg_local((ptr),      \
+                                (unsigned long)(o), (unsigned long)(n), \
+                                sizeof(*(ptr)));                        \
         else                                                            \
-                __ret = cmpxchg_386((ptr), (unsigned long)(o),          \
-                                        (unsigned long)(n), sizeof(*(ptr))); \
+                __ret = (__typeof__(*(ptr)))cmpxchg_386((ptr),          \
+                                (unsigned long)(o), (unsigned long)(n), \
+                                sizeof(*(ptr)));                        \
         __ret;                                                          \
 })
 #endif
@@ -301,10 +305,12 @@ extern unsigned long long cmpxchg_486_u64(volatile void *, u64, u64);
 ({                                                                      \
         __typeof__(*(ptr)) __ret;                                       \
         if (likely(boot_cpu_data.x86 > 4))                              \
-                __ret = __cmpxchg64((ptr), (unsigned long long)(o),     \
+                __ret = (__typeof__(*(ptr)))__cmpxchg64((ptr),          \
+                                (unsigned long long)(o),                \
                                 (unsigned long long)(n));               \
         else                                                            \
-                __ret = cmpxchg_486_u64((ptr), (unsigned long long)(o), \
+                __ret = (__typeof__(*(ptr)))cmpxchg_486_u64((ptr),      \
+                                (unsigned long long)(o),                \
                                 (unsigned long long)(n));               \
         __ret;                                                          \
 })
@@ -312,10 +318,12 @@ extern unsigned long long cmpxchg_486_u64(volatile void *, u64, u64);
 ({                                                                      \
         __typeof__(*(ptr)) __ret;                                       \
         if (likely(boot_cpu_data.x86 > 4))                              \
-                __ret = __cmpxchg64_local((ptr), (unsigned long long)(o), \
+                __ret = (__typeof__(*(ptr)))__cmpxchg64_local((ptr),    \
+                                (unsigned long long)(o),                \
                                 (unsigned long long)(n));               \
         else                                                            \
-                __ret = cmpxchg_486_u64((ptr), (unsigned long long)(o), \
+                __ret = (__typeof__(*(ptr)))cmpxchg_486_u64((ptr),      \
+                                (unsigned long long)(o),                \
                                 (unsigned long long)(n));               \
         __ret;                                                          \
 })
diff --git a/include/asm-x86/e820_32.h b/include/asm-x86/e820_32.h
index f1da7ebd1905..e7207a6de3e0 100644
--- a/include/asm-x86/e820_32.h
+++ b/include/asm-x86/e820_32.h
@@ -28,6 +28,8 @@ extern void find_max_pfn(void);
 extern void register_bootmem_low_pages(unsigned long max_low_pfn);
 extern void add_memory_region(unsigned long long start,
                               unsigned long long size, int type);
+extern void update_memory_range(u64 start, u64 size, unsigned old_type,
+                                unsigned new_type);
 extern void e820_register_memory(void);
 extern void limit_regions(unsigned long long size);
 extern void print_memory_map(char *who);
diff --git a/include/asm-x86/e820_64.h b/include/asm-x86/e820_64.h
index a560c4f5d500..22ede73ae724 100644
--- a/include/asm-x86/e820_64.h
+++ b/include/asm-x86/e820_64.h
@@ -18,6 +18,8 @@ extern unsigned long find_e820_area(unsigned long start, unsigned long end,
                                     unsigned size, unsigned long align);
 extern void add_memory_region(unsigned long start, unsigned long size, 
                               int type);
+extern void update_memory_range(u64 start, u64 size, unsigned old_type,
+                                unsigned new_type);
 extern void setup_memory_region(void);
 extern void contig_e820_setup(void); 
 extern unsigned long e820_end_of_ram(void);
diff --git a/include/asm-x86/io_32.h b/include/asm-x86/io_32.h
index 58d2c45cd0b1..d4d8fbd9378c 100644
--- a/include/asm-x86/io_32.h
+++ b/include/asm-x86/io_32.h
@@ -114,13 +114,13 @@ static inline void * phys_to_virt(unsigned long address)
  * If the area you are trying to map is a PCI BAR you should have a
  * look at pci_iomap().
  */
-extern void __iomem *ioremap_nocache(unsigned long offset, unsigned long size);
-extern void __iomem *ioremap_cache(unsigned long offset, unsigned long size);
+extern void __iomem *ioremap_nocache(resource_size_t offset, unsigned long size);
+extern void __iomem *ioremap_cache(resource_size_t offset, unsigned long size);
 
 /*
  * The default ioremap() behavior is non-cached:
  */
-static inline void __iomem *ioremap(unsigned long offset, unsigned long size)
+static inline void __iomem *ioremap(resource_size_t offset, unsigned long size)
 {
         return ioremap_nocache(offset, size);
 }
diff --git a/include/asm-x86/io_64.h b/include/asm-x86/io_64.h
index f64a59cc396d..db0be2011a3c 100644
--- a/include/asm-x86/io_64.h
+++ b/include/asm-x86/io_64.h
@@ -158,13 +158,13 @@ extern void early_iounmap(void *addr, unsigned long size);
  * it's useful if some control registers are in such an area and write combining
  * or read caching is not desirable:
  */
-extern void __iomem *ioremap_nocache(unsigned long offset, unsigned long size);
-extern void __iomem *ioremap_cache(unsigned long offset, unsigned long size);
+extern void __iomem *ioremap_nocache(resource_size_t offset, unsigned long size);
+extern void __iomem *ioremap_cache(resource_size_t offset, unsigned long size);
 
 /*
  * The default ioremap() behavior is non-cached:
  */
-static inline void __iomem *ioremap(unsigned long offset, unsigned long size)
+static inline void __iomem *ioremap(resource_size_t offset, unsigned long size)
 {
         return ioremap_nocache(offset, size);
 }
diff --git a/include/asm-x86/lguest_hcall.h b/include/asm-x86/lguest_hcall.h
index 758b9a5d4539..f239e7069cab 100644
--- a/include/asm-x86/lguest_hcall.h
+++ b/include/asm-x86/lguest_hcall.h
@@ -27,7 +27,7 @@
 #ifndef __ASSEMBLY__
 #include <asm/hw_irq.h>
 
-/*G:031 First, how does our Guest contact the Host to ask for privileged
+/*G:031 But first, how does our Guest contact the Host to ask for privileged
  * operations?  There are two ways: the direct way is to make a "hypercall",
  * to make requests of the Host Itself.
  *
diff --git a/include/asm-x86/mach-rdc321x/gpio.h b/include/asm-x86/mach-rdc321x/gpio.h
index db31b929b990..acce0b7d397b 100644
--- a/include/asm-x86/mach-rdc321x/gpio.h
+++ b/include/asm-x86/mach-rdc321x/gpio.h
@@ -5,19 +5,20 @@ extern int rdc_gpio_get_value(unsigned gpio);
 extern void rdc_gpio_set_value(unsigned gpio, int value);
 extern int rdc_gpio_direction_input(unsigned gpio);
 extern int rdc_gpio_direction_output(unsigned gpio, int value);
-
+extern int rdc_gpio_request(unsigned gpio, const char *label);
+extern void rdc_gpio_free(unsigned gpio);
+extern void __init rdc321x_gpio_setup(void);
 
 /* Wrappers for the arch-neutral GPIO API */
 
 static inline int gpio_request(unsigned gpio, const char *label)
 {
-        /* Not yet implemented */
-        return 0;
+        return rdc_gpio_request(gpio, label);
 }
 
 static inline void gpio_free(unsigned gpio)
 {
-        /* Not yet implemented */
+        rdc_gpio_free(gpio);
 }
 
 static inline int gpio_direction_input(unsigned gpio)
diff --git a/include/asm-x86/mach-rdc321x/rdc321x_defs.h b/include/asm-x86/mach-rdc321x/rdc321x_defs.h
index 838ba8f64fd3..c8e9c8bed3d0 100644
--- a/include/asm-x86/mach-rdc321x/rdc321x_defs.h
+++ b/include/asm-x86/mach-rdc321x/rdc321x_defs.h
@@ -3,4 +3,10 @@
 /* General purpose configuration and data registers */
 #define RDC3210_CFGREG_ADDR     0x0CF8
 #define RDC3210_CFGREG_DATA     0x0CFC
-#define RDC_MAX_GPIO            0x3A
+
+#define RDC321X_GPIO_CTRL_REG1  0x48
+#define RDC321X_GPIO_CTRL_REG2  0x84
+#define RDC321X_GPIO_DATA_REG1  0x4c
+#define RDC321X_GPIO_DATA_REG2  0x88
+
+#define RDC321X_MAX_GPIO        58
diff --git a/include/asm-x86/page.h b/include/asm-x86/page.h
index 1cb7c51bc296..a05b2896492f 100644
--- a/include/asm-x86/page.h
+++ b/include/asm-x86/page.h
@@ -52,13 +52,13 @@ extern int page_is_ram(unsigned long pagenr);
 
 struct page;
 
-static void inline clear_user_page(void *page, unsigned long vaddr,
+static inline void clear_user_page(void *page, unsigned long vaddr,
                                 struct page *pg)
 {
         clear_page(page);
 }
 
-static void inline copy_user_page(void *to, void *from, unsigned long vaddr,
+static inline void copy_user_page(void *to, void *from, unsigned long vaddr,
                                 struct page *topage)
 {
         copy_page(to, from);
diff --git a/include/asm-x86/pgtable.h b/include/asm-x86/pgtable.h
index 174b87738714..9cf472aeb9ce 100644
--- a/include/asm-x86/pgtable.h
+++ b/include/asm-x86/pgtable.h
@@ -85,6 +85,7 @@ extern pteval_t __PAGE_KERNEL, __PAGE_KERNEL_EXEC;
 #define __PAGE_KERNEL_RX                (__PAGE_KERNEL_EXEC & ~_PAGE_RW)
 #define __PAGE_KERNEL_EXEC_NOCACHE      (__PAGE_KERNEL_EXEC | _PAGE_PCD | _PAGE_PWT)
 #define __PAGE_KERNEL_NOCACHE           (__PAGE_KERNEL | _PAGE_PCD | _PAGE_PWT)
+#define __PAGE_KERNEL_UC_MINUS          (__PAGE_KERNEL | _PAGE_PCD)
 #define __PAGE_KERNEL_VSYSCALL          (__PAGE_KERNEL_RX | _PAGE_USER)
 #define __PAGE_KERNEL_VSYSCALL_NOCACHE  (__PAGE_KERNEL_VSYSCALL | _PAGE_PCD | _PAGE_PWT)
 #define __PAGE_KERNEL_LARGE             (__PAGE_KERNEL | _PAGE_PSE)
@@ -101,6 +102,7 @@ extern pteval_t __PAGE_KERNEL, __PAGE_KERNEL_EXEC;
 #define PAGE_KERNEL_EXEC                MAKE_GLOBAL(__PAGE_KERNEL_EXEC)
 #define PAGE_KERNEL_RX                  MAKE_GLOBAL(__PAGE_KERNEL_RX)
 #define PAGE_KERNEL_NOCACHE             MAKE_GLOBAL(__PAGE_KERNEL_NOCACHE)
+#define PAGE_KERNEL_UC_MINUS            MAKE_GLOBAL(__PAGE_KERNEL_UC_MINUS)
 #define PAGE_KERNEL_EXEC_NOCACHE        MAKE_GLOBAL(__PAGE_KERNEL_EXEC_NOCACHE)
 #define PAGE_KERNEL_LARGE               MAKE_GLOBAL(__PAGE_KERNEL_LARGE)
 #define PAGE_KERNEL_LARGE_EXEC          MAKE_GLOBAL(__PAGE_KERNEL_LARGE_EXEC)
diff --git a/include/asm-x86/sync_bitops.h b/include/asm-x86/sync_bitops.h
index cbce08a2d135..6b775c905666 100644
--- a/include/asm-x86/sync_bitops.h
+++ b/include/asm-x86/sync_bitops.h
@@ -23,10 +23,6 @@
  * This function is atomic and may not be reordered.  See __set_bit()
  * if you do not require the atomic guarantees.
  *
- * Note: there are no guarantees that this function will not be reordered
- * on non-x86 architectures, so if you are writing portable code,
- * make sure not to rely on its reordering guarantees.
- *
  * Note that @nr may be almost arbitrarily large; this function is not
  * restricted to acting on a single-word quantity.
  */
@@ -61,8 +57,7 @@ static inline void sync_clear_bit(int nr, volatile unsigned long * addr)
  * @nr: Bit to change
  * @addr: Address to start counting from
  *
- * change_bit() is atomic and may not be reordered. It may be
- * reordered on other architectures than x86.
+ * sync_change_bit() is atomic and may not be reordered.
  * Note that @nr may be almost arbitrarily large; this function is not
  * restricted to acting on a single-word quantity.
  */
@@ -80,7 +75,6 @@ static inline void sync_change_bit(int nr, volatile unsigned long * addr)
  * @addr: Address to count from
  *
  * This operation is atomic and cannot be reordered.
- * It may be reordered on other architectures than x86.
  * It also implies a memory barrier.
  */
 static inline int sync_test_and_set_bit(int nr, volatile unsigned long * addr)
@@ -99,7 +93,6 @@ static inline int sync_test_and_set_bit(int nr, volatile unsigned long * addr)
  * @addr: Address to count from
  *
  * This operation is atomic and cannot be reordered.
- * It can be reorderdered on other architectures other than x86.
  * It also implies a memory barrier.
  */
 static inline int sync_test_and_clear_bit(int nr, volatile unsigned long * addr)
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index 994df3780007..4a446a19295e 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -127,7 +127,6 @@ header-y += pkt_sched.h
 header-y += posix_types.h
 header-y += ppdev.h
 header-y += prctl.h
-header-y += ps2esdi.h
 header-y += qnxtypes.h
 header-y += quotaio_v1.h
 header-y += quotaio_v2.h
@@ -196,7 +195,6 @@ unifdef-y += ethtool.h
 unifdef-y += eventpoll.h
 unifdef-y += signalfd.h
 unifdef-y += ext2_fs.h
-unifdef-y += ext3_fs.h
 unifdef-y += fb.h
 unifdef-y += fcntl.h
 unifdef-y += filter.h
@@ -205,7 +203,6 @@ unifdef-y += futex.h
 unifdef-y += fs.h
 unifdef-y += gameport.h
 unifdef-y += generic_serial.h
-unifdef-y += genhd.h
 unifdef-y += gfs2_ondisk.h
 unifdef-y += hayesesp.h
 unifdef-y += hdlcdrv.h
@@ -250,7 +247,6 @@ unifdef-y += isdn.h
 unifdef-y += isdnif.h
 unifdef-y += isdn_divertif.h
 unifdef-y += isdn_ppp.h
-unifdef-y += jbd.h
 unifdef-y += joystick.h
 unifdef-y += kdev_t.h
 unifdef-y += kd.h
diff --git a/include/linux/bitops.h b/include/linux/bitops.h
index 69c1edb9fe54..40d54731de7e 100644
--- a/include/linux/bitops.h
+++ b/include/linux/bitops.h
@@ -65,6 +65,46 @@ static inline __u32 ror32(__u32 word, unsigned int shift)
         return (word >> shift) | (word << (32 - shift));
 }
 
+/**
+ * rol16 - rotate a 16-bit value left
+ * @word: value to rotate
+ * @shift: bits to roll
+ */
+static inline __u16 rol16(__u16 word, unsigned int shift)
+{
+        return (word << shift) | (word >> (16 - shift));
+}
+
+/**
+ * ror16 - rotate a 16-bit value right
+ * @word: value to rotate
+ * @shift: bits to roll
+ */
+static inline __u16 ror16(__u16 word, unsigned int shift)
+{
+        return (word >> shift) | (word << (16 - shift));
+}
+
+/**
+ * rol8 - rotate an 8-bit value left
+ * @word: value to rotate
+ * @shift: bits to roll
+ */
+static inline __u8 rol8(__u8 word, unsigned int shift)
+{
+        return (word << shift) | (word >> (8 - shift));
+}
+
+/**
+ * ror8 - rotate an 8-bit value right
+ * @word: value to rotate
+ * @shift: bits to roll
+ */
+static inline __u8 ror8(__u8 word, unsigned int shift)
+{
+        return (word >> shift) | (word << (8 - shift));
+}
+
 static inline unsigned fls_long(unsigned long l)
 {
         if (sizeof(l) == 4)
diff --git a/include/linux/compat.h b/include/linux/compat.h
index a671dbff7a1f..8fa7857e153b 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -192,8 +192,8 @@ asmlinkage long compat_sys_select(int n, compat_ulong_t __user *inp,
                 struct compat_timeval __user *tvp);
 
 asmlinkage long compat_sys_wait4(compat_pid_t pid,
-                                 compat_uint_t *stat_addr, int options,
-                                 struct compat_rusage *ru);
+                                 compat_uint_t __user *stat_addr, int options,
+                                 struct compat_rusage __user *ru);
 
 #define BITS_PER_COMPAT_LONG    (8*sizeof(compat_long_t))
 
diff --git a/include/linux/cpuidle.h b/include/linux/cpuidle.h
index 6b72a4584086..51e6b1e520e6 100644
--- a/include/linux/cpuidle.h
+++ b/include/linux/cpuidle.h
@@ -38,8 +38,8 @@ struct cpuidle_state {
         unsigned int    power_usage; /* in mW */
         unsigned int    target_residency; /* in US */
 
-        unsigned int    usage;
-        unsigned int    time; /* in US */
+        unsigned long long      usage;
+        unsigned long long      time; /* in US */
 
         int (*enter)    (struct cpuidle_device *dev,
                          struct cpuidle_state *state);
diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h
index 261e43a4c873..34d440698293 100644
--- a/include/linux/dmaengine.h
+++ b/include/linux/dmaengine.h
@@ -423,7 +423,7 @@ void dma_async_device_unregister(struct dma_device *device);
 /* --- Helper iov-locking functions --- */
 
 struct dma_page_list {
-        char *base_address;
+        char __user *base_address;
         int nr_pages;
         struct page **pages;
 };
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
index fcbe8b640ffb..c8d216357865 100644
--- a/include/linux/ethtool.h
+++ b/include/linux/ethtool.h
@@ -12,6 +12,7 @@
 #ifndef _LINUX_ETHTOOL_H
 #define _LINUX_ETHTOOL_H
 
+#include <linux/types.h>
 
 /* This should work for both 32 and 64 bit userland. */
 struct ethtool_cmd {
diff --git a/include/linux/exportfs.h b/include/linux/exportfs.h
index 51d214138814..adcbb05b120b 100644
--- a/include/linux/exportfs.h
+++ b/include/linux/exportfs.h
@@ -49,11 +49,11 @@ struct fid {
 
 /**
  * struct export_operations - for nfsd to communicate with file systems
- * @decode_fh:      decode a file handle fragment and return a &struct dentry
  * @encode_fh:      encode a file handle fragment from a dentry
+ * @fh_to_dentry:   find the implied object and get a dentry for it
+ * @fh_to_parent:   find the implied object's parent and get a dentry for it
  * @get_name:       find the name for a given inode in a given directory
  * @get_parent:     find the parent of a given directory
- * @get_dentry:     find a dentry for the inode given a file handle sub-fragment
  *
  * See Documentation/filesystems/Exporting for details on how to use
  * this interface correctly.
diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index 32c2ac49a070..ecd2bf63fc84 100644
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -55,24 +55,6 @@ enum {
         UNIXWARE_PARTITION = 0x63,      /* Same as GNU_HURD and SCO Unix */
 };
 
-#ifndef __KERNEL__
-
-struct partition {
-        unsigned char boot_ind;         /* 0x80 - active */
-        unsigned char head;             /* starting head */
-        unsigned char sector;           /* starting sector */
-        unsigned char cyl;              /* starting cylinder */
-        unsigned char sys_ind;          /* What partition type */
-        unsigned char end_head;         /* end head */
-        unsigned char end_sector;       /* end sector */
-        unsigned char end_cyl;          /* end cylinder */
-        unsigned int start_sect;        /* starting sector counting from 0 */
-        unsigned int nr_sects;          /* nr of sectors in partition */
-} __attribute__((packed));
-
-#endif
-
-#ifdef __KERNEL__
 #include <linux/major.h>
 #include <linux/device.h>
 #include <linux/smp.h>
@@ -228,7 +210,7 @@ static inline void part_stat_set_all(struct hd_struct *part, int value)	{
                        sizeof(struct disk_stats));
 }
                                 
-#else
+#else /* !CONFIG_SMP */
 #define __disk_stat_add(gendiskp, field, addnd) \
                                 (gendiskp->dkstats.field += addnd)
 #define disk_stat_read(gendiskp, field) (gendiskp->dkstats.field)
@@ -256,7 +238,7 @@ static inline void part_stat_set_all(struct hd_struct *part, int value)
         memset(&part->dkstats, value, sizeof(struct disk_stats));
 }
 
-#endif
+#endif /* CONFIG_SMP */
 
 #define disk_stat_add(gendiskp, field, addnd)                   \
         do {                                                    \
@@ -395,8 +377,6 @@ static inline void set_capacity(struct gendisk *disk, sector_t size)
         disk->capacity = size;
 }
 
-#endif  /*  __KERNEL__  */
-
 #ifdef CONFIG_SOLARIS_X86_PARTITION
 
 #define SOLARIS_X86_NUMSLICE    16
@@ -540,8 +520,6 @@ struct unixware_disklabel {
 #   define MINIX_NR_SUBPARTITIONS  4
 #endif /* CONFIG_MINIX_SUBPARTITION */
 
-#ifdef __KERNEL__
-
 #define ADDPART_FLAG_NONE       0
 #define ADDPART_FLAG_RAID       1
 #define ADDPART_FLAG_WHOLEDISK  2
@@ -570,8 +548,6 @@ static inline struct block_device *bdget_disk(struct gendisk *disk, int index)
         return bdget(MKDEV(disk->major, disk->first_minor) + index);
 }
 
-#endif
-
 #else /* CONFIG_BLOCK */
 
 static inline void printk_all_partitions(void) { }
@@ -584,4 +560,4 @@ static inline dev_t blk_lookup_devt(const char *name)
 
 #endif /* CONFIG_BLOCK */
 
-#endif
+#endif /* _LINUX_GENHD_H */
diff --git a/include/linux/hardirq.h b/include/linux/hardirq.h
index 49829988bfa0..897f723bd222 100644
--- a/include/linux/hardirq.h
+++ b/include/linux/hardirq.h
@@ -72,6 +72,13 @@
 #define in_softirq()            (softirq_count())
 #define in_interrupt()          (irq_count())
 
+/*
+ * Are we running in atomic context?  WARNING: this macro cannot
+ * always detect atomic context; in particular, it cannot know about
+ * held spinlocks in non-preemptible kernels.  Thus it should not be
+ * used in the general case to determine whether sleeping is possible.
+ * Do not use in_atomic() in driver code.
+ */
 #define in_atomic()             ((preempt_count() & ~PREEMPT_ACTIVE) != 0)
 
 #ifdef CONFIG_PREEMPT
diff --git a/include/linux/ide.h b/include/linux/ide.h
index a3b69c10d667..bc26b2f27359 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -26,7 +26,7 @@
 #include <asm/semaphore.h>
 #include <asm/mutex.h>
 
-#if defined(CRIS) || defined(FRV)
+#if defined(CONFIG_CRIS) || defined(CONFIG_FRV)
 # define SUPPORT_VLB_SYNC 0
 #else
 # define SUPPORT_VLB_SYNC 1
diff --git a/include/linux/in.h b/include/linux/in.h
index 70c6df882694..4065313cd7ee 100644
--- a/include/linux/in.h
+++ b/include/linux/in.h
@@ -265,7 +265,7 @@ static inline bool ipv4_is_local_multicast(__be32 addr)
 static inline bool ipv4_is_lbcast(__be32 addr)
 {
         /* limited broadcast */
-        return addr == INADDR_BROADCAST;
+        return addr == htonl(INADDR_BROADCAST);
 }
 
 static inline bool ipv4_is_zeronet(__be32 addr)
diff --git a/include/linux/jbd.h b/include/linux/jbd.h
index b18fd3b9b835..423f58272188 100644
--- a/include/linux/jbd.h
+++ b/include/linux/jbd.h
@@ -348,8 +348,7 @@ static inline void jbd_unlock_bh_journal_head(struct buffer_head *bh)
 struct jbd_revoke_table_s;
 
 /**
- * struct handle_s - The handle_s type is the concrete type associated with
- *     handle_t.
+ * struct handle_s - this is the concrete type associated with handle_t.
  * @h_transaction: Which compound transaction is this update a part of?
  * @h_buffer_credits: Number of remaining buffers we are allowed to dirty.
  * @h_ref: Reference count on this handle
@@ -358,12 +357,7 @@ struct jbd_revoke_table_s;
  * @h_jdata: flag to force data journaling
  * @h_aborted: flag indicating fatal error on handle
  * @h_lockdep_map: lockdep info for debugging lock problems
- **/
-
-/* Docbook can't yet cope with the bit fields, but will leave the documentation
- * in so it can be fixed later.
  */
-
 struct handle_s
 {
         /* Which compound transaction is this update a part of? */
@@ -558,8 +552,7 @@ struct transaction_s
 };
 
 /**
- * struct journal_s - The journal_s type is the concrete type associated with
- *     journal_t.
+ * struct journal_s - this is the concrete type associated with journal_t.
  * @j_flags:  General journaling state flags
  * @j_errno:  Is there an outstanding uncleared error on the journal (from a
  *     prior abort)?
diff --git a/include/linux/lguest_launcher.h b/include/linux/lguest_launcher.h
index 589be3e1f3ac..e7217dc58f39 100644
--- a/include/linux/lguest_launcher.h
+++ b/include/linux/lguest_launcher.h
@@ -16,6 +16,10 @@
  * a new device, we simply need to write a new virtio driver and create support
  * for it in the Launcher: this code won't need to change.
  *
+ * Virtio devices are also used by kvm, so we can simply reuse their optimized
+ * device drivers.  And one day when everyone uses virtio, my plan will be
+ * complete.  Bwahahahah!
+ *
  * Devices are described by a simplified ID, a status byte, and some "config"
  * bytes which describe this device's configuration.  This is placed by the
  * Launcher just above the top of physical memory:
@@ -26,7 +30,7 @@ struct lguest_device_desc {
         /* The number of virtqueues (first in config array) */
         __u8 num_vq;
         /* The number of bytes of feature bits.  Multiply by 2: one for host
-         * features and one for guest acknowledgements. */
+         * features and one for Guest acknowledgements. */
         __u8 feature_len;
         /* The number of bytes of the config array after virtqueues. */
         __u8 config_len;
diff --git a/include/linux/libata.h b/include/linux/libata.h
index a05f60013642..b064bfeb69ee 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -295,6 +295,7 @@ enum {
         ATA_EH_SOFTRESET        = (1 << 1),
         ATA_EH_HARDRESET        = (1 << 2),
         ATA_EH_ENABLE_LINK      = (1 << 3),
+        ATA_EH_LPM              = (1 << 4),  /* link power management action */
 
         ATA_EH_RESET_MASK       = ATA_EH_SOFTRESET | ATA_EH_HARDRESET,
         ATA_EH_PERDEV_MASK      = ATA_EH_REVALIDATE,
@@ -304,7 +305,6 @@ enum {
         ATA_EHI_RESUME_LINK     = (1 << 1),  /* resume link (reset modifier) */
         ATA_EHI_NO_AUTOPSY      = (1 << 2),  /* no autopsy */
         ATA_EHI_QUIET           = (1 << 3),  /* be quiet */
-        ATA_EHI_LPM             = (1 << 4),  /* link power management action */
 
         ATA_EHI_DID_SOFTRESET   = (1 << 16), /* already soft-reset this port */
         ATA_EHI_DID_HARDRESET   = (1 << 17), /* already soft-reset this port */
@@ -463,6 +463,7 @@ struct ata_queued_cmd {
         unsigned int            sect_size;
 
         unsigned int            nbytes;
+        unsigned int            extrabytes;
         unsigned int            curbytes;
 
         struct scatterlist      *cursg;
@@ -1336,6 +1337,11 @@ static inline struct ata_queued_cmd *ata_qc_from_tag(struct ata_port *ap,
         return NULL;
 }
 
+static inline unsigned int ata_qc_raw_nbytes(struct ata_queued_cmd *qc)
+{
+        return qc->nbytes - min(qc->extrabytes, qc->nbytes);
+}
+
 static inline void ata_tf_init(struct ata_device *dev, struct ata_taskfile *tf)
 {
         memset(tf, 0, sizeof(*tf));
@@ -1354,7 +1360,7 @@ static inline void ata_qc_reinit(struct ata_queued_cmd *qc)
         qc->flags = 0;
         qc->cursg = NULL;
         qc->cursg_ofs = 0;
-        qc->nbytes = qc->curbytes = 0;
+        qc->nbytes = qc->extrabytes = qc->curbytes = 0;
         qc->n_elem = 0;
         qc->err_mask = 0;
         qc->sect_size = ATA_SECT_SIZE;
diff --git a/include/linux/memstick.h b/include/linux/memstick.h
index b7ee25888836..3e686ec6a967 100644
--- a/include/linux/memstick.h
+++ b/include/linux/memstick.h
@@ -239,7 +239,6 @@ struct memstick_request {
         unsigned char tpc;
         unsigned char data_dir:1,
                       need_card_int:1,
-                      get_int_reg:1,
                       long_data:1;
         unsigned char int_reg;
         int           error;
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 3f3ccfe42de0..b695875d63e3 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -235,15 +235,22 @@ static inline int get_page_unless_zero(struct page *page)
 struct page *vmalloc_to_page(const void *addr);
 unsigned long vmalloc_to_pfn(const void *addr);
 
-#ifdef CONFIG_MMU
-/* Determine if an address is within the vmalloc range */
+/*
+ * Determine if an address is within the vmalloc range
+ *
+ * On nommu, vmalloc/vfree wrap through kmalloc/kfree directly, so there
+ * is no special casing required.
+ */
 static inline int is_vmalloc_addr(const void *x)
 {
+#ifdef CONFIG_MMU
         unsigned long addr = (unsigned long)x;
 
         return addr >= VMALLOC_START && addr < VMALLOC_END;
-}
+#else
+        return 0;
 #endif
+}
 
 static inline struct page *compound_head(struct page *page)
 {
diff --git a/include/linux/mount.h b/include/linux/mount.h
index 6d3047d8c91c..5ee2df217cdf 100644
--- a/include/linux/mount.h
+++ b/include/linux/mount.h
@@ -61,6 +61,7 @@ struct vfsmount {
         atomic_t mnt_count;
         int mnt_expiry_mark;            /* true if marked for expiry */
         int mnt_pinned;
+        int mnt_ghosts;
 };
 
 static inline struct vfsmount *mntget(struct vfsmount *mnt)
@@ -98,7 +99,6 @@ extern int do_add_mount(struct vfsmount *newmnt, struct nameidata *nd,
                         int mnt_flags, struct list_head *fslist);
 
 extern void mark_mounts_for_expiry(struct list_head *mounts);
-extern void shrink_submounts(struct vfsmount *mountpoint, struct list_head *mounts);
 
 extern spinlock_t vfsmount_lock;
 extern dev_t name_to_dev_t(char *name);
diff --git a/include/linux/netfilter/nfnetlink_compat.h b/include/linux/netfilter/nfnetlink_compat.h
index 02a42d875cf7..e1451760c9cd 100644
--- a/include/linux/netfilter/nfnetlink_compat.h
+++ b/include/linux/netfilter/nfnetlink_compat.h
@@ -1,6 +1,6 @@
 #ifndef _NFNETLINK_COMPAT_H
 #define _NFNETLINK_COMPAT_H
-#ifndef __KERNEL
+#ifndef __KERNEL__
 /* Old nfnetlink macros for userspace */
 
 /* nfnetlink groups: Up to 32 maximum */
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 38eff1947750..ea760e519c46 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -278,6 +278,7 @@ struct pci_bus {
         struct device           dev;
         struct bin_attribute    *legacy_io; /* legacy I/O for this bus */
         struct bin_attribute    *legacy_mem; /* legacy mem */
+        unsigned int            is_added:1;
 };
 
 #define pci_bus_b(n)    list_entry(n, struct pci_bus, node)
@@ -512,7 +513,6 @@ int pci_find_next_capability(struct pci_dev *dev, u8 pos, int cap);
 int pci_find_ext_capability(struct pci_dev *dev, int cap);
 int pci_find_ht_capability(struct pci_dev *dev, int ht_cap);
 int pci_find_next_ht_capability(struct pci_dev *dev, int pos, int ht_cap);
-void pcie_wait_pending_transaction(struct pci_dev *dev);
 struct pci_bus *pci_find_next_bus(const struct pci_bus *from);
 
 struct pci_dev *pci_get_device(unsigned int vendor, unsigned int device,
@@ -883,9 +883,6 @@ static inline int pci_find_ext_capability(struct pci_dev *dev, int cap)
         return 0;
 }
 
-static inline void pcie_wait_pending_transaction(struct pci_dev *dev)
-{ }
-
 /* Power management related routines */
 static inline int pci_save_state(struct pci_dev *dev)
 {
@@ -1044,6 +1041,8 @@ void __iomem *pcim_iomap(struct pci_dev *pdev, int bar, unsigned long maxlen);
 void pcim_iounmap(struct pci_dev *pdev, void __iomem *addr);
 void __iomem * const *pcim_iomap_table(struct pci_dev *pdev);
 int pcim_iomap_regions(struct pci_dev *pdev, u16 mask, const char *name);
+int pcim_iomap_regions_request_all(struct pci_dev *pdev, u16 mask,
+                                   const char *name);
 void pcim_iounmap_regions(struct pci_dev *pdev, u16 mask);
 
 extern int pci_pci_problems;
diff --git a/include/linux/pkt_cls.h b/include/linux/pkt_cls.h
index 28dfc61cf79e..99efbed81fa2 100644
--- a/include/linux/pkt_cls.h
+++ b/include/linux/pkt_cls.h
@@ -201,8 +201,8 @@ enum
 
 struct tc_u32_key
 {
-        __u32           mask;
-        __u32           val;
+        __be32          mask;
+        __be32          val;
         int             off;
         int             offmask;
 };
@@ -213,12 +213,12 @@ struct tc_u32_sel
         unsigned char           offshift;
         unsigned char           nkeys;
 
-        __u16                   offmask;
+        __be16                  offmask;
         __u16                   off;
         short                   offoff;
 
         short                   hoff;
-        __u32                   hmask;
+        __be32                  hmask;
         struct tc_u32_key       keys[0];
 };
 
diff --git a/include/linux/pmu.h b/include/linux/pmu.h
index 4c5f65392d36..cafe98d96948 100644
--- a/include/linux/pmu.h
+++ b/include/linux/pmu.h
@@ -147,8 +147,15 @@ extern void pmu_wait_complete(struct adb_request *req);
 /* For use before switching interrupts off for a long time;
  * warning: not stackable
  */
+#if defined(CONFIG_ADB_PMU)
 extern void pmu_suspend(void);
 extern void pmu_resume(void);
+#else
+static inline void pmu_suspend(void)
+{}
+static inline void pmu_resume(void)
+{}
+#endif
 
 extern void pmu_enable_irled(int on);
 
@@ -192,7 +199,7 @@ extern unsigned int pmu_power_flags;
 extern void pmu_backlight_init(void);
 
 /* some code needs to know if the PMU was suspended for hibernation */
-#if defined(CONFIG_PM_SLEEP) && defined(CONFIG_PPC32)
+#if defined(CONFIG_SUSPEND) && defined(CONFIG_PPC32)
 extern int pmu_sys_suspended;
 #else
 /* if power management is not configured it can't be suspended */
diff --git a/include/linux/pnp.h b/include/linux/pnp.h
index cd6332b88829..29dd55838e84 100644
--- a/include/linux/pnp.h
+++ b/include/linux/pnp.h
@@ -14,7 +14,7 @@
 #include <linux/mod_devicetable.h>
 
 #define PNP_MAX_PORT            40
-#define PNP_MAX_MEM             12
+#define PNP_MAX_MEM             24
 #define PNP_MAX_IRQ             2
 #define PNP_MAX_DMA             2
 #define PNP_NAME_LEN            50
diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h
index d9a9e718ad19..9b6c935f69cf 100644
--- a/include/linux/proc_fs.h
+++ b/include/linux/proc_fs.h
@@ -50,8 +50,6 @@ typedef	int (read_proc_t)(char *page, char **start, off_t off,
 typedef int (write_proc_t)(struct file *file, const char __user *buffer,
                            unsigned long count, void *data);
 typedef int (get_info_t)(char *, char **, off_t, int);
-typedef struct proc_dir_entry *(shadow_proc_t)(struct task_struct *task,
-                                                struct proc_dir_entry *pde);
 
 struct proc_dir_entry {
         unsigned int low_ino;
@@ -82,7 +80,6 @@ struct proc_dir_entry {
         int pde_users;  /* number of callers into module in progress */
         spinlock_t pde_unload_lock; /* proc_fops checks and pde_users bumps */
         struct completion *pde_unload_completion;
-        shadow_proc_t *shadow_proc;
 };
 
 struct kcore_list {
diff --git a/include/linux/ps2esdi.h b/include/linux/ps2esdi.h
deleted file mode 100644
index c0e050b1dfe9..000000000000
--- a/include/linux/ps2esdi.h
+++ /dev/null
@@ -1,98 +0,0 @@
-#ifndef _PS2ESDI_H_
-#define _PS2ESDI_H_
-
-#define NRML_ESDI_ID 0xddff
-#define INTG_ESDI_ID 0xdf9f
-
-#define PRIMARY_IO_BASE 0x3510
-#define ALT_IO_BASE 0x3518
-
-#define ESDI_CMD_INT (io_base+0)
-#define ESDI_STT_INT (io_base+0)
-#define ESDI_CONTROL (io_base+2)
-#define ESDI_STATUS  (io_base+2)
-#define ESDI_ATTN    (io_base+3)
-#define ESDI_INTRPT  (io_base+3)
-
-#define STATUS_ENABLED    0x01
-#define STATUS_ALTERNATE  0x02
-#define STATUS_BUSY       0x10
-#define STATUS_STAT_AVAIL 0x08
-#define STATUS_INTR       0x01
-#define STATUS_RESET_FAIL 0xea
-#define STATUS_CMD_INF    0x04
-
-#define CTRL_SOFT_RESET   0xe4
-#define CTRL_HARD_RESET   0x80
-#define CTRL_EOI          0xe2
-#define CTRL_ENABLE_DMA   0x02
-#define CTRL_ENABLE_INTR  0x01
-#define CTRL_DISABLE_INTR  0x00
-
-#define ATT_EOI 0x02
-
-/* bits of word 0 of configuration status block. more info see p.38 of tech ref */
-#define CONFIG_IS 0x10 /* Invalid Secondary */
-#define CONFIG_ZD 0x08 /* Zero Defect */
-#define CONFIG_SF 0x04 /* Skewed Format */
-#define CONFIG_FR 0x02 /* Removable */
-#define CONFIG_RT 0x01 /* Retries */
-
-#define PORT_SYS_A   0x92
-#define PORT_DMA_FN  0x18
-#define PORT_DMA_EX  0x1a
-
-#define ON (unsigned char)0x40
-#define OFF (unsigned char)~ON
-#define LITE_ON outb(inb(PORT_SYS_A) | ON,PORT_SYS_A)
-#define LITE_OFF outb((inb(PORT_SYS_A) & OFF),PORT_SYS_A)
-
-#define FAIL 0
-#define SUCCES 1
-
-#define INT_CMD_COMPLETE 0x01
-#define INT_CMD_ECC      0x03
-#define INT_CMD_RETRY    0x05
-#define INT_CMD_FORMAT   0x06
-#define INT_CMD_ECC_RETRY 0x07
-#define INT_CMD_WARNING  0x08
-#define INT_CMD_ABORT    0x09
-#define INT_RESET        0x0A
-#define INT_TRANSFER_REQ 0x0B
-#define INT_CMD_FAILED   0x0C
-#define INT_DMA_ERR      0x0D
-#define INT_CMD_BLK_ERR  0x0E
-#define INT_ATTN_ERROR   0x0F
-
-#define DMA_MASK_CHAN 0x90
-#define DMA_UNMASK_CHAN 0xA0
-#define DMA_WRITE_ADDR 0x20
-#define DMA_WRITE_TC 0x40
-#define DMA_WRITE_MODE 0x70
-
-#define CMD_GET_DEV_CONFIG 0x09
-#define CMD_READ 0x4601
-#define CMD_WRITE 0x4602
-#define DMA_READ_16 0x4C
-#define DMA_WRITE_16 0x44
-
-
-#define MB 1024*1024
-#define SECT_SIZE 512   
-
-#define ERROR 1
-#define OK 0
-
-#define HDIO_GETGEO 0x0301
-
-#define FALSE 0
-#define TRUE !FALSE
-
-struct ps2esdi_geometry {
-        unsigned char heads;
-        unsigned char sectors;
-        unsigned short cylinders;
-        unsigned long start;
-};
-
-#endif /* _PS2ESDI_H_ */
diff --git a/include/linux/rcupreempt.h b/include/linux/rcupreempt.h
index 01152ed532c8..d038aa6e5ee1 100644
--- a/include/linux/rcupreempt.h
+++ b/include/linux/rcupreempt.h
@@ -87,15 +87,15 @@ DECLARE_PER_CPU(long, dynticks_progress_counter);
 
 static inline void rcu_enter_nohz(void)
 {
+        smp_mb(); /* CPUs seeing ++ must see prior RCU read-side crit sects */
         __get_cpu_var(dynticks_progress_counter)++;
         WARN_ON(__get_cpu_var(dynticks_progress_counter) & 0x1);
-        mb();
 }
 
 static inline void rcu_exit_nohz(void)
 {
-        mb();
         __get_cpu_var(dynticks_progress_counter)++;
+        smp_mb(); /* CPUs seeing ++ must see later RCU read-side crit sects */
         WARN_ON(!(__get_cpu_var(dynticks_progress_counter) & 0x1));
 }
 
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 11d8e9a74eff..6a1e7afb099b 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -790,6 +790,7 @@ struct sched_domain {
 };
 
 extern void partition_sched_domains(int ndoms_new, cpumask_t *doms_new);
+extern int arch_reinit_sched_domains(void);
 
 #endif  /* CONFIG_SMP */
 
@@ -929,6 +930,9 @@ struct sched_entity {
         u64                     vruntime;
         u64                     prev_sum_exec_runtime;
 
+        u64                     last_wakeup;
+        u64                     avg_overlap;
+
 #ifdef CONFIG_SCHEDSTATS
         u64                     wait_start;
         u64                     wait_max;
@@ -1537,6 +1541,12 @@ static inline void idle_task_exit(void) {}
 
 extern void sched_idle_next(void);
 
+#if defined(CONFIG_NO_HZ) && defined(CONFIG_SMP)
+extern void wake_up_idle_cpu(int cpu);
+#else
+static inline void wake_up_idle_cpu(int cpu) { }
+#endif
+
 #ifdef CONFIG_SCHED_DEBUG
 extern unsigned int sysctl_sched_latency;
 extern unsigned int sysctl_sched_min_granularity;
diff --git a/include/linux/security.h b/include/linux/security.h
index b07357ca2137..c673dfd4dffc 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -57,7 +57,6 @@ extern int cap_inode_need_killpriv(struct dentry *dentry);
 extern int cap_inode_killpriv(struct dentry *dentry);
 extern int cap_task_post_setuid (uid_t old_ruid, uid_t old_euid, uid_t old_suid, int flags);
 extern void cap_task_reparent_to_init (struct task_struct *p);
-extern int cap_task_kill(struct task_struct *p, struct siginfo *info, int sig, u32 secid);
 extern int cap_task_setscheduler (struct task_struct *p, int policy, struct sched_param *lp);
 extern int cap_task_setioprio (struct task_struct *p, int ioprio);
 extern int cap_task_setnice (struct task_struct *p, int nice);
@@ -2187,7 +2186,7 @@ static inline int security_task_kill (struct task_struct *p,
                                       struct siginfo *info, int sig,
                                       u32 secid)
 {
-        return cap_task_kill(p, info, sig, secid);
+        return 0;
 }
 
 static inline int security_task_wait (struct task_struct *p)
diff --git a/include/linux/topology.h b/include/linux/topology.h
index 2352f46160d3..bd14f8b30f09 100644
--- a/include/linux/topology.h
+++ b/include/linux/topology.h
@@ -50,6 +50,8 @@
         for_each_online_node(node)                                              \
                 if (nr_cpus_node(node))
 
+void arch_update_cpu_topology(void);
+
 /* Conform to ACPI 2.0 SLIT distance definitions */
 #define LOCAL_DISTANCE          10
 #define REMOTE_DISTANCE         20
@@ -138,7 +140,6 @@
                                 | SD_BALANCE_FORK       \
                                 | SD_BALANCE_EXEC       \
                                 | SD_WAKE_AFFINE        \
-                                | SD_WAKE_IDLE          \
                                 | SD_SHARE_PKG_RESOURCES\
                                 | BALANCE_FOR_MC_POWER, \
         .last_balance           = jiffies,              \
diff --git a/include/linux/usb/quirks.h b/include/linux/usb/quirks.h
index 2692ec9389ca..1f999ec8d08c 100644
--- a/include/linux/usb/quirks.h
+++ b/include/linux/usb/quirks.h
@@ -9,3 +9,6 @@
 
 /* device can't resume correctly so reset it instead */
 #define USB_QUIRK_RESET_RESUME          0x00000002
+
+/* device can't handle Set-Interface requests */
+#define USB_QUIRK_NO_SET_INTF           0x00000004
diff --git a/include/linux/usb_usual.h b/include/linux/usb_usual.h
index cee0623b3c7b..0a40dfa44c9f 100644
--- a/include/linux/usb_usual.h
+++ b/include/linux/usb_usual.h
@@ -50,7 +50,9 @@
         US_FLAG(CAPACITY_HEURISTICS,    0x00001000)             \
                 /* sometimes sizes is too big */                \
         US_FLAG(MAX_SECTORS_MIN,0x00002000)                     \
-                /* Sets max_sectors to arch min */
+                /* Sets max_sectors to arch min */              \
+        US_FLAG(BULK_IGNORE_TAG,0x00004000)                     \
+                /* Ignore tag mismatch in bulk operations */
 
 
 #define US_FLAG(name, value)    US_FL_##name = value ,
diff --git a/include/linux/virtio.h b/include/linux/virtio.h
index 260d1fcf29a4..12c18ac1b973 100644
--- a/include/linux/virtio.h
+++ b/include/linux/virtio.h
@@ -43,8 +43,9 @@ struct virtqueue
  *      vq: the struct virtqueue we're talking about.
  * @enable_cb: restart callbacks after disable_cb.
  *      vq: the struct virtqueue we're talking about.
- *      This returns "false" (and doesn't re-enable) if there are pending
- *      buffers in the queue, to avoid a race.
+ *      This re-enables callbacks; it returns "false" if there are pending
+ *      buffers in the queue, to detect a possible race between the driver
+ *      checking for more work, and enabling callbacks.
  *
  * Locking rules are straightforward: the driver is responsible for
  * locking.  No two operations may be invoked simultaneously.
diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h
index 771d17783c18..750648df13f4 100644
--- a/include/net/bluetooth/bluetooth.h
+++ b/include/net/bluetooth/bluetooth.h
@@ -170,7 +170,7 @@ static inline int skb_frags_no(struct sk_buff *skb)
 int bt_err(__u16 code);
 
 extern int hci_sock_init(void);
-extern int hci_sock_cleanup(void);
+extern void hci_sock_cleanup(void);
 
 extern int bt_sysfs_init(void);
 extern void bt_sysfs_cleanup(void);
diff --git a/include/net/dst.h b/include/net/dst.h
index e3ac7d0fc4e1..ae13370e8484 100644
--- a/include/net/dst.h
+++ b/include/net/dst.h
@@ -52,15 +52,10 @@ struct dst_entry
         unsigned short          header_len;     /* more space at head required */
         unsigned short          trailer_len;    /* space to reserve at tail */
 
-        u32                     metrics[RTAX_MAX];
-        struct dst_entry        *path;
-
-        unsigned long           rate_last;      /* rate limiting for ICMP */
         unsigned int            rate_tokens;
+        unsigned long           rate_last;      /* rate limiting for ICMP */
 
-#ifdef CONFIG_NET_CLS_ROUTE
-        __u32                   tclassid;
-#endif
+        struct dst_entry        *path;
 
         struct neighbour        *neighbour;
         struct hh_cache         *hh;
@@ -70,10 +65,20 @@ struct dst_entry
         int                     (*output)(struct sk_buff*);
 
         struct  dst_ops         *ops;
-                
-        unsigned long           lastuse;
+
+        u32                     metrics[RTAX_MAX];
+
+#ifdef CONFIG_NET_CLS_ROUTE
+        __u32                   tclassid;
+#endif
+
+        /*
+         * __refcnt wants to be on a different cache line from
+         * input/output/ops or performance tanks badly
+         */
         atomic_t                __refcnt;       /* client references    */
         int                     __use;
+        unsigned long           lastuse;
         union {
                 struct dst_entry *next;
                 struct rtable    *rt_next;
diff --git a/include/net/irda/irttp.h b/include/net/irda/irttp.h
index 32c385dd9e06..0788c23d2828 100644
--- a/include/net/irda/irttp.h
+++ b/include/net/irda/irttp.h
@@ -169,17 +169,17 @@ int irttp_disconnect_request(struct tsap_cb *self, struct sk_buff *skb,
 void irttp_flow_request(struct tsap_cb *self, LOCAL_FLOW flow);
 struct tsap_cb *irttp_dup(struct tsap_cb *self, void *instance);
 
-static __inline __u32 irttp_get_saddr(struct tsap_cb *self)
+static inline __u32 irttp_get_saddr(struct tsap_cb *self)
 {
         return irlmp_get_saddr(self->lsap);
 }
 
-static __inline __u32 irttp_get_daddr(struct tsap_cb *self)
+static inline __u32 irttp_get_daddr(struct tsap_cb *self)
 {
         return irlmp_get_daddr(self->lsap);
 }
 
-static __inline __u32 irttp_get_max_seg_size(struct tsap_cb *self)
+static inline __u32 irttp_get_max_seg_size(struct tsap_cb *self)
 {
         return self->max_seg_size;
 }
diff --git a/include/net/neighbour.h b/include/net/neighbour.h
index ebbfb509822e..64a5f0120b52 100644
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -218,6 +218,10 @@ extern unsigned long		neigh_rand_reach_time(unsigned long base);
 extern void                     pneigh_enqueue(struct neigh_table *tbl, struct neigh_parms *p,
                                                struct sk_buff *skb);
 extern struct pneigh_entry      *pneigh_lookup(struct neigh_table *tbl, struct net *net, const void *key, struct net_device *dev, int creat);
+extern struct pneigh_entry      *__pneigh_lookup(struct neigh_table *tbl,
+                                                 struct net *net,
+                                                 const void *key,
+                                                 struct net_device *dev);
 extern int                      pneigh_delete(struct neigh_table *tbl, struct net *net, const void *key, struct net_device *dev);
 
 extern void neigh_app_ns(struct neighbour *n);
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index 28738b7d53eb..923f2b8b9096 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -31,7 +31,6 @@ struct net {
 
         struct proc_dir_entry   *proc_net;
         struct proc_dir_entry   *proc_net_stat;
-        struct proc_dir_entry   *proc_net_root;
 
         struct list_head        sysctl_table_headers;
 
diff --git a/include/net/netfilter/nf_conntrack_extend.h b/include/net/netfilter/nf_conntrack_extend.h
index 49aac6323fbe..f736e842977f 100644
--- a/include/net/netfilter/nf_conntrack_extend.h
+++ b/include/net/netfilter/nf_conntrack_extend.h
@@ -17,7 +17,6 @@ enum nf_ct_ext_id
 struct nf_ct_ext {
         u8 offset[NF_CT_EXT_NUM];
         u8 len;
-        u8 real_len;
         char data[0];
 };
 
diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index 57df27f19588..ea806732b084 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -380,15 +380,19 @@ static inline int sctp_sysctl_jiffies_ms(ctl_table *table, int __user *name, int
 
 #if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
 
-int sctp_v6_init(void);
-void sctp_v6_exit(void);
+void sctp_v6_pf_init(void);
+void sctp_v6_pf_exit(void);
+int sctp_v6_protosw_init(void);
+void sctp_v6_protosw_exit(void);
 int sctp_v6_add_protocol(void);
 void sctp_v6_del_protocol(void);
 
 #else /* #ifdef defined(CONFIG_IPV6) */
 
-static inline int sctp_v6_init(void) { return 0; }
-static inline void sctp_v6_exit(void) { return; }
+static inline void sctp_v6_pf_init(void) { return; }
+static inline void sctp_v6_pf_exit(void) { return; }
+static inline int sctp_v6_protosw_init(void) { return 0; }
+static inline void sctp_v6_protosw_exit(void) { return; }
 static inline int sctp_v6_add_protocol(void) { return 0; }
 static inline void sctp_v6_del_protocol(void) { return; }
 
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index eea7785cc757..0d255ae008b6 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -204,6 +204,7 @@ struct xfrm_state
          * transformer. */
         const struct xfrm_type  *type;
         struct xfrm_mode        *inner_mode;
+        struct xfrm_mode        *inner_mode_iaf;
         struct xfrm_mode        *outer_mode;
 
         /* Security context */
@@ -277,7 +278,7 @@ extern int __xfrm_state_delete(struct xfrm_state *x);
 struct xfrm_state_afinfo {
         unsigned int            family;
         unsigned int            proto;
-        unsigned int            eth_proto;
+        __be16                  eth_proto;
         struct module           *owner;
         const struct xfrm_type  *type_map[IPPROTO_MAX];
         struct xfrm_mode        *mode_map[XFRM_MODE_MAX];
@@ -387,6 +388,27 @@ enum {
 extern int xfrm_register_mode(struct xfrm_mode *mode, int family);
 extern int xfrm_unregister_mode(struct xfrm_mode *mode, int family);
 
+static inline int xfrm_af2proto(unsigned int family)
+{
+        switch(family) {
+        case AF_INET:
+                return IPPROTO_IPIP;
+        case AF_INET6:
+                return IPPROTO_IPV6;
+        default:
+                return 0;
+        }
+}
+
+static inline struct xfrm_mode *xfrm_ip2inner_mode(struct xfrm_state *x, int ipproto)
+{
+        if ((ipproto == IPPROTO_IPIP && x->props.family == AF_INET) ||
+            (ipproto == IPPROTO_IPV6 && x->props.family == AF_INET6))
+                return x->inner_mode;
+        else
+                return x->inner_mode_iaf;
+}
+
 struct xfrm_tmpl
 {
 /* id in template is interpreted as:
@@ -530,6 +552,9 @@ struct xfrm_mode_skb_cb {
         __be16 id;
         __be16 frag_off;
 
+        /* IP header length (excluding options or extension headers). */
+        u8 ihl;
+
         /* TOS for IPv4, class for IPv6. */
         u8 tos;
 
@@ -539,6 +564,9 @@ struct xfrm_mode_skb_cb {
         /* Protocol for IPv4, NH for IPv6. */
         u8 protocol;
 
+        /* Option length for IPv4, zero for IPv6. */
+        u8 optlen;
+
         /* Used by IPv6 only, zero for IPv4. */
         u8 flow_lbl[3];
 };
@@ -1253,6 +1281,7 @@ extern int xfrm_input(struct sk_buff *skb, int nexthdr, __be32 spi,
 extern int xfrm_input_resume(struct sk_buff *skb, int nexthdr);
 extern int xfrm_output_resume(struct sk_buff *skb, int err);
 extern int xfrm_output(struct sk_buff *skb);
+extern int xfrm_inner_extract_output(struct xfrm_state *x, struct sk_buff *skb);
 extern int xfrm4_extract_header(struct sk_buff *skb);
 extern int xfrm4_extract_input(struct xfrm_state *x, struct sk_buff *skb);
 extern int xfrm4_rcv_encap(struct sk_buff *skb, int nexthdr, __be32 spi,
diff --git a/init/initramfs.c b/init/initramfs.c
index c0b1e0533d80..d53fee8d8604 100644
--- a/init/initramfs.c
+++ b/init/initramfs.c
@@ -538,7 +538,7 @@ skip:
         initrd_end = 0;
 }
 
-int __init populate_rootfs(void)
+static int __init populate_rootfs(void)
 {
         char *err = unpack_to_rootfs(__initramfs_start,
                          __initramfs_end - __initramfs_start, 0);
@@ -577,10 +577,4 @@ int __init populate_rootfs(void)
         }
         return 0;
 }
-#ifndef CONFIG_ACPI_CUSTOM_DSDT_INITRD
-/*
- * if this option is enabled, populate_rootfs() is called _earlier_ in the
- * boot sequence. This insures that the ACPI initialisation can find the file.
- */
 rootfs_initcall(populate_rootfs);
-#endif
diff --git a/init/main.c b/init/main.c
index fbb0167c6b8a..99ce94930b09 100644
--- a/init/main.c
+++ b/init/main.c
@@ -102,12 +102,6 @@ static inline void mark_rodata_ro(void) { }
 extern void tc_init(void);
 #endif
 
-#ifdef CONFIG_ACPI_CUSTOM_DSDT_INITRD
-extern int populate_rootfs(void);
-#else
-static inline void populate_rootfs(void) {}
-#endif
-
 enum system_states system_state;
 EXPORT_SYMBOL(system_state);
 
@@ -650,7 +644,6 @@ asmlinkage void __init start_kernel(void)
 
         check_bugs();
 
-        populate_rootfs(); /* For DSDT override from initramfs */
         acpi_early_init(); /* before LAPIC and SMP init */
 
         /* Do the rest non-__init'ed, we're now alive */
diff --git a/kernel/acct.c b/kernel/acct.c
index 521dfa53cb99..91e1cfd734d2 100644
--- a/kernel/acct.c
+++ b/kernel/acct.c
@@ -58,6 +58,7 @@
 #include <asm/uaccess.h>
 #include <asm/div64.h>
 #include <linux/blkdev.h> /* sector_div */
+#include <linux/pid_namespace.h>
 
 /*
  * These constants control the amount of freespace that suspend and
@@ -74,7 +75,7 @@ int acct_parm[3] = {4, 2, 30};
 /*
  * External references and all of the globals.
  */
-static void do_acct_process(struct file *);
+static void do_acct_process(struct pid_namespace *ns, struct file *);
 
 /*
  * This structure is used so that all the data protected by lock
@@ -86,6 +87,7 @@ struct acct_glbs {
         volatile int            active;
         volatile int            needcheck;
         struct file             *file;
+        struct pid_namespace    *ns;
         struct timer_list       timer;
 };
 
@@ -175,9 +177,11 @@ out:
 static void acct_file_reopen(struct file *file)
 {
         struct file *old_acct = NULL;
+        struct pid_namespace *old_ns = NULL;
 
         if (acct_globals.file) {
                 old_acct = acct_globals.file;
+                old_ns = acct_globals.ns;
                 del_timer(&acct_globals.timer);
                 acct_globals.active = 0;
                 acct_globals.needcheck = 0;
@@ -185,6 +189,7 @@ static void acct_file_reopen(struct file *file)
         }
         if (file) {
                 acct_globals.file = file;
+                acct_globals.ns = get_pid_ns(task_active_pid_ns(current));
                 acct_globals.needcheck = 0;
                 acct_globals.active = 1;
                 /* It's been deleted if it was used before so this is safe */
@@ -196,8 +201,9 @@ static void acct_file_reopen(struct file *file)
         if (old_acct) {
                 mnt_unpin(old_acct->f_path.mnt);
                 spin_unlock(&acct_globals.lock);
-                do_acct_process(old_acct);
+                do_acct_process(old_ns, old_acct);
                 filp_close(old_acct, NULL);
+                put_pid_ns(old_ns);
                 spin_lock(&acct_globals.lock);
         }
 }
@@ -419,7 +425,7 @@ static u32 encode_float(u64 value)
 /*
  *  do_acct_process does all actual work. Caller holds the reference to file.
  */
-static void do_acct_process(struct file *file)
+static void do_acct_process(struct pid_namespace *ns, struct file *file)
 {
         struct pacct_struct *pacct = &current->signal->pacct;
         acct_t ac;
@@ -481,8 +487,10 @@ static void do_acct_process(struct file *file)
         ac.ac_gid16 = current->gid;
 #endif
 #if ACCT_VERSION==3
-        ac.ac_pid = current->tgid;
-        ac.ac_ppid = current->real_parent->tgid;
+        ac.ac_pid = task_tgid_nr_ns(current, ns);
+        rcu_read_lock();
+        ac.ac_ppid = task_tgid_nr_ns(rcu_dereference(current->real_parent), ns);
+        rcu_read_unlock();
 #endif
 
         spin_lock_irq(&current->sighand->siglock);
@@ -578,6 +586,7 @@ void acct_collect(long exitcode, int group_dead)
 void acct_process(void)
 {
         struct file *file = NULL;
+        struct pid_namespace *ns;
 
         /*
          * accelerate the common fastpath:
@@ -592,8 +601,10 @@ void acct_process(void)
                 return;
         }
         get_file(file);
+        ns = get_pid_ns(acct_globals.ns);
         spin_unlock(&acct_globals.lock);
 
-        do_acct_process(file);
+        do_acct_process(ns, file);
         fput(file);
+        put_pid_ns(ns);
 }
diff --git a/kernel/audit.c b/kernel/audit.c
index 10c4930c2bbf..b782b046543d 100644
--- a/kernel/audit.c
+++ b/kernel/audit.c
@@ -78,9 +78,13 @@ static int	audit_default;
 /* If auditing cannot proceed, audit_failure selects what happens. */
 static int      audit_failure = AUDIT_FAIL_PRINTK;
 
-/* If audit records are to be written to the netlink socket, audit_pid
- * contains the (non-zero) pid. */
+/*
+ * If audit records are to be written to the netlink socket, audit_pid
+ * contains the pid of the auditd process and audit_nlk_pid contains
+ * the pid to use to send netlink messages to that process.
+ */
 int             audit_pid;
+static int      audit_nlk_pid;
 
 /* If audit_rate_limit is non-zero, limit the rate of sending audit records
  * to that number per second.  This prevents DoS attacks, but results in
@@ -350,7 +354,7 @@ static int kauditd_thread(void *dummy)
                 wake_up(&audit_backlog_wait);
                 if (skb) {
                         if (audit_pid) {
-                                int err = netlink_unicast(audit_sock, skb, audit_pid, 0);
+                                int err = netlink_unicast(audit_sock, skb, audit_nlk_pid, 0);
                                 if (err < 0) {
                                         BUG_ON(err != -ECONNREFUSED); /* Shoudn't happen */
                                         printk(KERN_ERR "audit: *NO* daemon at audit_pid=%d\n", audit_pid);
@@ -626,6 +630,7 @@ static int audit_receive_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
                                                         sid, 1);
 
                         audit_pid = new_pid;
+                        audit_nlk_pid = NETLINK_CB(skb).pid;
                 }
                 if (status_get->mask & AUDIT_STATUS_RATE_LIMIT)
                         err = audit_set_rate_limit(status_get->rate_limit,
@@ -1264,8 +1269,8 @@ static void audit_log_n_string(struct audit_buffer *ab, size_t slen,
 
 /**
  * audit_string_contains_control - does a string need to be logged in hex
- * @string - string to be checked
- * @len - max length of the string to check
+ * @string: string to be checked
+ * @len: max length of the string to check
  */
 int audit_string_contains_control(const char *string, size_t len)
 {
@@ -1280,7 +1285,7 @@ int audit_string_contains_control(const char *string, size_t len)
 /**
  * audit_log_n_untrustedstring - log a string that may contain random characters
  * @ab: audit_buffer
- * @len: lenth of string (not including trailing null)
+ * @len: length of string (not including trailing null)
  * @string: string to be logged
  *
  * This code will escape a string that is passed to it if the string
diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index e9c2fb01e89b..53d86b4b0ce0 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -2082,7 +2082,7 @@ static int cgroup_tasks_open(struct inode *unused, struct file *file)
 
                 kfree(pidarray);
         } else {
-                ctr->buf = 0;
+                ctr->buf = NULL;
                 ctr->bufsz = 0;
         }
         file->private_data = ctr;
@@ -2614,7 +2614,7 @@ static int proc_cgroupstats_show(struct seq_file *m, void *v)
 
 static int cgroupstats_open(struct inode *inode, struct file *file)
 {
-        return single_open(file, proc_cgroupstats_show, 0);
+        return single_open(file, proc_cgroupstats_show, NULL);
 }
 
 static struct file_operations proc_cgroupstats_operations = {
diff --git a/kernel/fork.c b/kernel/fork.c
index dd249c37b3a3..9c042f901570 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -394,7 +394,6 @@ void __mmdrop(struct mm_struct *mm)
 {
         BUG_ON(mm == &init_mm);
         mm_free_pgd(mm);
-        mm_free_cgroup(mm);
         destroy_context(mm);
         free_mm(mm);
 }
@@ -416,6 +415,7 @@ void mmput(struct mm_struct *mm)
                         spin_unlock(&mmlist_lock);
                 }
                 put_swap_token(mm);
+                mm_free_cgroup(mm);
                 mmdrop(mm);
         }
 }
diff --git a/kernel/futex.c b/kernel/futex.c
index 06968cd79200..e43945e995f5 100644
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -281,7 +281,7 @@ static int get_futex_key(u32 __user *uaddr, struct rw_semaphore *fshared,
  */
 static void get_futex_key_refs(union futex_key *key)
 {
-        if (key->both.ptr == 0)
+        if (key->both.ptr == NULL)
                 return;
         switch (key->both.offset & (FUT_OFF_INODE|FUT_OFF_MMSHARED)) {
                 case FUT_OFF_INODE:
@@ -2158,7 +2158,7 @@ static struct file_system_type futex_fs_type = {
         .kill_sb        = kill_anon_super,
 };
 
-static int __init init(void)
+static int __init futex_init(void)
 {
         u32 curval;
         int i;
@@ -2194,4 +2194,4 @@ static int __init init(void)
 
         return 0;
 }
-__initcall(init);
+__initcall(futex_init);
diff --git a/kernel/futex_compat.c b/kernel/futex_compat.c
index ff90f049f8f6..04ac3a9e42cf 100644
--- a/kernel/futex_compat.c
+++ b/kernel/futex_compat.c
@@ -30,7 +30,7 @@ fetch_robust_entry(compat_uptr_t *uentry, struct robust_list __user **entry,
         return 0;
 }
 
-static void __user *futex_uaddr(struct robust_list *entry,
+static void __user *futex_uaddr(struct robust_list __user *entry,
                                 compat_long_t futex_offset)
 {
         compat_uptr_t base = ptr_to_compat(entry);
diff --git a/kernel/marker.c b/kernel/marker.c
index 48a4ea5afffd..041c33e3e95c 100644
--- a/kernel/marker.c
+++ b/kernel/marker.c
@@ -104,18 +104,18 @@ void marker_probe_cb(const struct marker *mdata, void *call_private,
         char ptype;
 
         /*
-         * disabling preemption to make sure the teardown of the callbacks can
-         * be done correctly when they are in modules and they insure RCU read
-         * coherency.
+         * preempt_disable does two things : disabling preemption to make sure
+         * the teardown of the callbacks can be done correctly when they are in
+         * modules and they insure RCU read coherency.
          */
         preempt_disable();
-        ptype = ACCESS_ONCE(mdata->ptype);
+        ptype = mdata->ptype;
         if (likely(!ptype)) {
                 marker_probe_func *func;
                 /* Must read the ptype before ptr. They are not data dependant,
                  * so we put an explicit smp_rmb() here. */
                 smp_rmb();
-                func = ACCESS_ONCE(mdata->single.func);
+                func = mdata->single.func;
                 /* Must read the ptr before private data. They are not data
                  * dependant, so we put an explicit smp_rmb() here. */
                 smp_rmb();
@@ -133,7 +133,7 @@ void marker_probe_cb(const struct marker *mdata, void *call_private,
                  * in the fast path, so put the explicit barrier here.
                  */
                 smp_read_barrier_depends();
-                multi = ACCESS_ONCE(mdata->multi);
+                multi = mdata->multi;
                 for (i = 0; multi[i].func; i++) {
                         va_start(args, fmt);
                         multi[i].func(multi[i].probe_private, call_private, fmt,
@@ -161,13 +161,13 @@ void marker_probe_cb_noarg(const struct marker *mdata,
         char ptype;
 
         preempt_disable();
-        ptype = ACCESS_ONCE(mdata->ptype);
+        ptype = mdata->ptype;
         if (likely(!ptype)) {
                 marker_probe_func *func;
                 /* Must read the ptype before ptr. They are not data dependant,
                  * so we put an explicit smp_rmb() here. */
                 smp_rmb();
-                func = ACCESS_ONCE(mdata->single.func);
+                func = mdata->single.func;
                 /* Must read the ptr before private data. They are not data
                  * dependant, so we put an explicit smp_rmb() here. */
                 smp_rmb();
@@ -183,7 +183,7 @@ void marker_probe_cb_noarg(const struct marker *mdata,
                  * in the fast path, so put the explicit barrier here.
                  */
                 smp_read_barrier_depends();
-                multi = ACCESS_ONCE(mdata->multi);
+                multi = mdata->multi;
                 for (i = 0; multi[i].func; i++)
                         multi[i].func(multi[i].probe_private, call_private, fmt,
                                 &args);
@@ -551,9 +551,9 @@ static int set_marker(struct marker_entry **entry, struct marker *elem,
 
 /*
  * Disable a marker and its probe callback.
- * Note: only after a synchronize_sched() issued after setting elem->call to the
- * empty function insures that the original callback is not used anymore. This
- * insured by preemption disabling around the call site.
+ * Note: only waiting an RCU period after setting elem->call to the empty
+ * function insures that the original callback is not used anymore. This insured
+ * by preempt_disable around the call site.
  */
 static void disable_marker(struct marker *elem)
 {
@@ -565,8 +565,8 @@ static void disable_marker(struct marker *elem)
         elem->ptype = 0;        /* single probe */
         /*
          * Leave the private data and id there, because removal is racy and
-         * should be done only after a synchronize_sched(). These are never used
-         * until the next initialization anyway.
+         * should be done only after an RCU period. These are never used until
+         * the next initialization anyway.
          */
 }
 
@@ -601,9 +601,6 @@ void marker_update_probe_range(struct marker *begin,
 
 /*
  * Update probes, removing the faulty probes.
- * Issues a synchronize_sched() when no reference to the module passed
- * as parameter is found in the probes so the probe module can be
- * safely unloaded from now on.
  *
  * Internal callback only changed before the first probe is connected to it.
  * Single probe private data can only be changed on 0 -> 1 and 2 -> 1
diff --git a/kernel/power/Kconfig b/kernel/power/Kconfig
index 79833170bb9c..6233f3b4ae66 100644
--- a/kernel/power/Kconfig
+++ b/kernel/power/Kconfig
@@ -190,7 +190,7 @@ config APM_EMULATION
           notification of APM "events" (e.g. battery status change).
 
           In order to use APM, you will need supporting software. For location
-          and more information, read <file:Documentation/pm.txt> and the
+          and more information, read <file:Documentation/power/pm.txt> and the
           Battery Powered Linux mini-HOWTO, available from
           <http://www.tldp.org/docs.html#howto>.
 
diff --git a/kernel/power/snapshot.c b/kernel/power/snapshot.c
index 72a020cabb4c..5f91a07c4eac 100644
--- a/kernel/power/snapshot.c
+++ b/kernel/power/snapshot.c
@@ -447,7 +447,7 @@ static void memory_bm_free(struct memory_bitmap *bm, int clear_nosave_free)
  *      of @bm->cur_zone_bm are updated.
  */
 
-static void memory_bm_find_bit(struct memory_bitmap *bm, unsigned long pfn,
+static int memory_bm_find_bit(struct memory_bitmap *bm, unsigned long pfn,
                                 void **addr, unsigned int *bit_nr)
 {
         struct zone_bitmap *zone_bm;
@@ -461,7 +461,8 @@ static void memory_bm_find_bit(struct memory_bitmap *bm, unsigned long pfn,
                 while (pfn < zone_bm->start_pfn || pfn >= zone_bm->end_pfn) {
                         zone_bm = zone_bm->next;
 
-                        BUG_ON(!zone_bm);
+                        if (!zone_bm)
+                                return -EFAULT;
                 }
                 bm->cur.zone_bm = zone_bm;
         }
@@ -479,23 +480,40 @@ static void memory_bm_find_bit(struct memory_bitmap *bm, unsigned long pfn,
         pfn -= bb->start_pfn;
         *bit_nr = pfn % BM_BITS_PER_CHUNK;
         *addr = bb->data + pfn / BM_BITS_PER_CHUNK;
+        return 0;
 }
 
 static void memory_bm_set_bit(struct memory_bitmap *bm, unsigned long pfn)
 {
         void *addr;
         unsigned int bit;
+        int error;
 
-        memory_bm_find_bit(bm, pfn, &addr, &bit);
+        error = memory_bm_find_bit(bm, pfn, &addr, &bit);
+        BUG_ON(error);
         set_bit(bit, addr);
 }
 
+static int mem_bm_set_bit_check(struct memory_bitmap *bm, unsigned long pfn)
+{
+        void *addr;
+        unsigned int bit;
+        int error;
+
+        error = memory_bm_find_bit(bm, pfn, &addr, &bit);
+        if (!error)
+                set_bit(bit, addr);
+        return error;
+}
+
 static void memory_bm_clear_bit(struct memory_bitmap *bm, unsigned long pfn)
 {
         void *addr;
         unsigned int bit;
+        int error;
 
-        memory_bm_find_bit(bm, pfn, &addr, &bit);
+        error = memory_bm_find_bit(bm, pfn, &addr, &bit);
+        BUG_ON(error);
         clear_bit(bit, addr);
 }
 
@@ -503,8 +521,10 @@ static int memory_bm_test_bit(struct memory_bitmap *bm, unsigned long pfn)
 {
         void *addr;
         unsigned int bit;
+        int error;
 
-        memory_bm_find_bit(bm, pfn, &addr, &bit);
+        error = memory_bm_find_bit(bm, pfn, &addr, &bit);
+        BUG_ON(error);
         return test_bit(bit, addr);
 }
 
@@ -709,8 +729,15 @@ static void mark_nosave_pages(struct memory_bitmap *bm)
                                 region->end_pfn << PAGE_SHIFT);
 
                 for (pfn = region->start_pfn; pfn < region->end_pfn; pfn++)
-                        if (pfn_valid(pfn))
-                                memory_bm_set_bit(bm, pfn);
+                        if (pfn_valid(pfn)) {
+                                /*
+                                 * It is safe to ignore the result of
+                                 * mem_bm_set_bit_check() here, since we won't
+                                 * touch the PFNs for which the error is
+                                 * returned anyway.
+                                 */
+                                mem_bm_set_bit_check(bm, pfn);
+                        }
         }
 }
 
diff --git a/kernel/printk.c b/kernel/printk.c
index 9adc2a473e6e..c46a20a19a15 100644
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -616,6 +616,40 @@ asmlinkage int printk(const char *fmt, ...)
 /* cpu currently holding logbuf_lock */
 static volatile unsigned int printk_cpu = UINT_MAX;
 
+/*
+ * Can we actually use the console at this time on this cpu?
+ *
+ * Console drivers may assume that per-cpu resources have
+ * been allocated. So unless they're explicitly marked as
+ * being able to cope (CON_ANYTIME) don't call them until
+ * this CPU is officially up.
+ */
+static inline int can_use_console(unsigned int cpu)
+{
+        return cpu_online(cpu) || have_callable_console();
+}
+
+/*
+ * Try to get console ownership to actually show the kernel
+ * messages from a 'printk'. Return true (and with the
+ * console_semaphore held, and 'console_locked' set) if it
+ * is successful, false otherwise.
+ *
+ * This gets called with the 'logbuf_lock' spinlock held and
+ * interrupts disabled. It should return with 'lockbuf_lock'
+ * released but interrupts still disabled.
+ */
+static int acquire_console_semaphore_for_printk(unsigned int cpu)
+{
+        int retval = 0;
+
+        if (can_use_console(cpu))
+                retval = !try_acquire_console_sem();
+        printk_cpu = UINT_MAX;
+        spin_unlock(&logbuf_lock);
+        return retval;
+}
+
 const char printk_recursion_bug_msg [] =
                         KERN_CRIT "BUG: recent printk recursion!\n";
 static int printk_recursion_bug;
@@ -725,43 +759,22 @@ asmlinkage int vprintk(const char *fmt, va_list args)
                         log_level_unknown = 1;
         }
 
-        if (!down_trylock(&console_sem)) {
-                /*
-                 * We own the drivers.  We can drop the spinlock and
-                 * let release_console_sem() print the text, maybe ...
-                 */
-                console_locked = 1;
-                printk_cpu = UINT_MAX;
-                spin_unlock(&logbuf_lock);
+        /*
+         * Try to acquire and then immediately release the
+         * console semaphore. The release will do all the
+         * actual magic (print out buffers, wake up klogd,
+         * etc). 
+         *
+         * The acquire_console_semaphore_for_printk() function
+         * will release 'logbuf_lock' regardless of whether it
+         * actually gets the semaphore or not.
+         */
+        if (acquire_console_semaphore_for_printk(this_cpu))
+                release_console_sem();
 
-                /*
-                 * Console drivers may assume that per-cpu resources have
-                 * been allocated. So unless they're explicitly marked as
-                 * being able to cope (CON_ANYTIME) don't call them until
-                 * this CPU is officially up.
-                 */
-                if (cpu_online(smp_processor_id()) || have_callable_console()) {
-                        console_may_schedule = 0;
-                        release_console_sem();
-                } else {
-                        /* Release by hand to avoid flushing the buffer. */
-                        console_locked = 0;
-                        up(&console_sem);
-                }
-                lockdep_on();
-                raw_local_irq_restore(flags);
-        } else {
-                /*
-                 * Someone else owns the drivers.  We drop the spinlock, which
-                 * allows the semaphore holder to proceed and to call the
-                 * console drivers with the output which we just produced.
-                 */
-                printk_cpu = UINT_MAX;
-                spin_unlock(&logbuf_lock);
-                lockdep_on();
+        lockdep_on();
 out_restore_irqs:
-                raw_local_irq_restore(flags);
-        }
+        raw_local_irq_restore(flags);
 
         preempt_enable();
         return printed_len;
diff --git a/kernel/relay.c b/kernel/relay.c
index d080b9d161a7..d6204a485818 100644
--- a/kernel/relay.c
+++ b/kernel/relay.c
@@ -736,7 +736,7 @@ static int relay_file_open(struct inode *inode, struct file *filp)
         kref_get(&buf->kref);
         filp->private_data = buf;
 
-        return 0;
+        return nonseekable_open(inode, filp);
 }
 
 /**
@@ -1056,6 +1056,10 @@ static struct pipe_buf_operations relay_pipe_buf_ops = {
         .get = generic_pipe_buf_get,
 };
 
+static void relay_page_release(struct splice_pipe_desc *spd, unsigned int i)
+{
+}
+
 /*
  *      subbuf_splice_actor - splice up to one subbuf's worth of data
  */
@@ -1066,7 +1070,7 @@ static int subbuf_splice_actor(struct file *in,
                                unsigned int flags,
                                int *nonpad_ret)
 {
-        unsigned int pidx, poff, total_len, subbuf_pages, ret;
+        unsigned int pidx, poff, total_len, subbuf_pages, nr_pages, ret;
         struct rchan_buf *rbuf = in->private_data;
         unsigned int subbuf_size = rbuf->chan->subbuf_size;
         uint64_t pos = (uint64_t) *ppos;
@@ -1083,6 +1087,7 @@ static int subbuf_splice_actor(struct file *in,
                 .partial = partial,
                 .flags = flags,
                 .ops = &relay_pipe_buf_ops,
+                .spd_release = relay_page_release,
         };
 
         if (rbuf->subbufs_produced == rbuf->subbufs_consumed)
@@ -1097,8 +1102,9 @@ static int subbuf_splice_actor(struct file *in,
         subbuf_pages = rbuf->chan->alloc_size >> PAGE_SHIFT;
         pidx = (read_start / PAGE_SIZE) % subbuf_pages;
         poff = read_start & ~PAGE_MASK;
+        nr_pages = min_t(unsigned int, subbuf_pages, PIPE_BUFFERS);
 
-        for (total_len = 0; spd.nr_pages < subbuf_pages; spd.nr_pages++) {
+        for (total_len = 0; spd.nr_pages < nr_pages; spd.nr_pages++) {
                 unsigned int this_len, this_end, private;
                 unsigned int cur_pos = read_start + total_len;
 
diff --git a/kernel/sched.c b/kernel/sched.c
index 1cb53fb1fe3d..8dcdec6fe0fe 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -301,7 +301,7 @@ struct cfs_rq {
         /* 'curr' points to currently running entity on this cfs_rq.
          * It is set to NULL otherwise (i.e when none are currently running).
          */
-        struct sched_entity *curr;
+        struct sched_entity *curr, *next;
 
         unsigned long nr_spread_over;
 
@@ -594,18 +594,14 @@ enum {
         SCHED_FEAT_NEW_FAIR_SLEEPERS    = 1,
         SCHED_FEAT_WAKEUP_PREEMPT       = 2,
         SCHED_FEAT_START_DEBIT          = 4,
-        SCHED_FEAT_TREE_AVG             = 8,
-        SCHED_FEAT_APPROX_AVG           = 16,
-        SCHED_FEAT_HRTICK               = 32,
-        SCHED_FEAT_DOUBLE_TICK          = 64,
+        SCHED_FEAT_HRTICK               = 8,
+        SCHED_FEAT_DOUBLE_TICK          = 16,
 };
 
 const_debug unsigned int sysctl_sched_features =
                 SCHED_FEAT_NEW_FAIR_SLEEPERS    * 1 |
                 SCHED_FEAT_WAKEUP_PREEMPT       * 1 |
                 SCHED_FEAT_START_DEBIT          * 1 |
-                SCHED_FEAT_TREE_AVG             * 0 |
-                SCHED_FEAT_APPROX_AVG           * 0 |
                 SCHED_FEAT_HRTICK               * 1 |
                 SCHED_FEAT_DOUBLE_TICK          * 0;
 
@@ -1056,6 +1052,49 @@ static void resched_cpu(int cpu)
         resched_task(cpu_curr(cpu));
         spin_unlock_irqrestore(&rq->lock, flags);
 }
+
+#ifdef CONFIG_NO_HZ
+/*
+ * When add_timer_on() enqueues a timer into the timer wheel of an
+ * idle CPU then this timer might expire before the next timer event
+ * which is scheduled to wake up that CPU. In case of a completely
+ * idle system the next event might even be infinite time into the
+ * future. wake_up_idle_cpu() ensures that the CPU is woken up and
+ * leaves the inner idle loop so the newly added timer is taken into
+ * account when the CPU goes back to idle and evaluates the timer
+ * wheel for the next timer event.
+ */
+void wake_up_idle_cpu(int cpu)
+{
+        struct rq *rq = cpu_rq(cpu);
+
+        if (cpu == smp_processor_id())
+                return;
+
+        /*
+         * This is safe, as this function is called with the timer
+         * wheel base lock of (cpu) held. When the CPU is on the way
+         * to idle and has not yet set rq->curr to idle then it will
+         * be serialized on the timer wheel base lock and take the new
+         * timer into account automatically.
+         */
+        if (rq->curr != rq->idle)
+                return;
+
+        /*
+         * We can set TIF_RESCHED on the idle task of the other CPU
+         * lockless. The worst case is that the other CPU runs the
+         * idle task through an additional NOOP schedule()
+         */
+        set_tsk_thread_flag(rq->idle, TIF_NEED_RESCHED);
+
+        /* NEED_RESCHED must be visible before we test polling */
+        smp_mb();
+        if (!tsk_is_polling(rq->idle))
+                smp_send_reschedule(cpu);
+}
+#endif
+
 #else
 static void __resched_task(struct task_struct *p, int tif_bit)
 {
@@ -1084,7 +1123,7 @@ calc_delta_mine(unsigned long delta_exec, unsigned long weight,
         u64 tmp;
 
         if (unlikely(!lw->inv_weight))
-                lw->inv_weight = (WMULT_CONST - lw->weight/2) / lw->weight + 1;
+                lw->inv_weight = (WMULT_CONST-lw->weight/2) / (lw->weight+1);
 
         tmp = (u64)delta_exec * weight;
         /*
@@ -1108,11 +1147,13 @@ calc_delta_fair(unsigned long delta_exec, struct load_weight *lw)
 static inline void update_load_add(struct load_weight *lw, unsigned long inc)
 {
         lw->weight += inc;
+        lw->inv_weight = 0;
 }
 
 static inline void update_load_sub(struct load_weight *lw, unsigned long dec)
 {
         lw->weight -= dec;
+        lw->inv_weight = 0;
 }
 
 /*
@@ -1394,6 +1435,12 @@ task_hot(struct task_struct *p, u64 now, struct sched_domain *sd)
 {
         s64 delta;
 
+        /*
+         * Buddy candidates are cache hot:
+         */
+        if (&p->se == cfs_rq_of(&p->se)->next)
+                return 1;
+
         if (p->sched_class != &fair_sched_class)
                 return 0;
 
@@ -1853,10 +1900,11 @@ out_activate:
                 schedstat_inc(p, se.nr_wakeups_remote);
         update_rq_clock(rq);
         activate_task(rq, p, 1);
-        check_preempt_curr(rq, p);
         success = 1;
 
 out_running:
+        check_preempt_curr(rq, p);
+
         p->state = TASK_RUNNING;
 #ifdef CONFIG_SMP
         if (p->sched_class->task_wake_up)
@@ -1890,6 +1938,8 @@ static void __sched_fork(struct task_struct *p)
         p->se.exec_start                = 0;
         p->se.sum_exec_runtime          = 0;
         p->se.prev_sum_exec_runtime     = 0;
+        p->se.last_wakeup               = 0;
+        p->se.avg_overlap               = 0;
 
 #ifdef CONFIG_SCHEDSTATS
         p->se.wait_start                = 0;
@@ -3875,7 +3925,7 @@ need_resched_nonpreemptible:
 
         if (prev->state && !(preempt_count() & PREEMPT_ACTIVE)) {
                 if (unlikely((prev->state & TASK_INTERRUPTIBLE) &&
-                                unlikely(signal_pending(prev)))) {
+                                signal_pending(prev))) {
                         prev->state = TASK_RUNNING;
                 } else {
                         deactivate_task(rq, prev, 1);
@@ -4268,11 +4318,10 @@ void rt_mutex_setprio(struct task_struct *p, int prio)
         oldprio = p->prio;
         on_rq = p->se.on_rq;
         running = task_current(rq, p);
-        if (on_rq) {
+        if (on_rq)
                 dequeue_task(rq, p, 0);
-                if (running)
-                        p->sched_class->put_prev_task(rq, p);
-        }
+        if (running)
+                p->sched_class->put_prev_task(rq, p);
 
         if (rt_prio(prio))
                 p->sched_class = &rt_sched_class;
@@ -4281,10 +4330,9 @@ void rt_mutex_setprio(struct task_struct *p, int prio)
 
         p->prio = prio;
 
+        if (running)
+                p->sched_class->set_curr_task(rq);
         if (on_rq) {
-                if (running)
-                        p->sched_class->set_curr_task(rq);
-
                 enqueue_task(rq, p, 0);
 
                 check_class_changed(rq, p, prev_class, oldprio, running);
@@ -4581,19 +4629,17 @@ recheck:
         update_rq_clock(rq);
         on_rq = p->se.on_rq;
         running = task_current(rq, p);
-        if (on_rq) {
+        if (on_rq)
                 deactivate_task(rq, p, 0);
-                if (running)
-                        p->sched_class->put_prev_task(rq, p);
-        }
+        if (running)
+                p->sched_class->put_prev_task(rq, p);
 
         oldprio = p->prio;
         __setscheduler(rq, p, policy, param->sched_priority);
 
+        if (running)
+                p->sched_class->set_curr_task(rq);
         if (on_rq) {
-                if (running)
-                        p->sched_class->set_curr_task(rq);
-
                 activate_task(rq, p, 0);
 
                 check_class_changed(rq, p, prev_class, oldprio, running);
@@ -6804,6 +6850,10 @@ static int ndoms_cur;		/* number of sched domains in 'doms_cur' */
  */
 static cpumask_t fallback_doms;
 
+void __attribute__((weak)) arch_update_cpu_topology(void)
+{
+}
+
 /*
  * Set up scheduler domains and groups. Callers must hold the hotplug lock.
  * For now this just excludes isolated cpus, but could be used to
@@ -6813,6 +6863,7 @@ static int arch_init_sched_domains(const cpumask_t *cpu_map)
 {
         int err;
 
+        arch_update_cpu_topology();
         ndoms_cur = 1;
         doms_cur = kmalloc(sizeof(cpumask_t), GFP_KERNEL);
         if (!doms_cur)
@@ -6917,7 +6968,7 @@ match2:
 }
 
 #if defined(CONFIG_SCHED_MC) || defined(CONFIG_SCHED_SMT)
-static int arch_reinit_sched_domains(void)
+int arch_reinit_sched_domains(void)
 {
         int err;
 
@@ -7618,11 +7669,10 @@ void sched_move_task(struct task_struct *tsk)
         running = task_current(rq, tsk);
         on_rq = tsk->se.on_rq;
 
-        if (on_rq) {
+        if (on_rq)
                 dequeue_task(rq, tsk, 0);
-                if (unlikely(running))
-                        tsk->sched_class->put_prev_task(rq, tsk);
-        }
+        if (unlikely(running))
+                tsk->sched_class->put_prev_task(rq, tsk);
 
         set_task_rq(tsk, task_cpu(tsk));
 
@@ -7631,11 +7681,10 @@ void sched_move_task(struct task_struct *tsk)
                 tsk->sched_class->moved_group(tsk);
 #endif
 
-        if (on_rq) {
-                if (unlikely(running))
-                        tsk->sched_class->set_curr_task(rq);
+        if (unlikely(running))
+                tsk->sched_class->set_curr_task(rq);
+        if (on_rq)
                 enqueue_task(rq, tsk, 0);
-        }
 
         task_rq_unlock(rq, &flags);
 }
diff --git a/kernel/sched_debug.c b/kernel/sched_debug.c
index 4b5e24cf2f4a..ef358ba07683 100644
--- a/kernel/sched_debug.c
+++ b/kernel/sched_debug.c
@@ -288,6 +288,7 @@ void proc_sched_show_task(struct task_struct *p, struct seq_file *m)
         PN(se.exec_start);
         PN(se.vruntime);
         PN(se.sum_exec_runtime);
+        PN(se.avg_overlap);
 
         nr_switches = p->nvcsw + p->nivcsw;
 
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c
index e2a530515619..86a93376282c 100644
--- a/kernel/sched_fair.c
+++ b/kernel/sched_fair.c
@@ -73,13 +73,13 @@ unsigned int sysctl_sched_batch_wakeup_granularity = 10000000UL;
 
 /*
  * SCHED_OTHER wake-up granularity.
- * (default: 10 msec * (1 + ilog(ncpus)), units: nanoseconds)
+ * (default: 5 msec * (1 + ilog(ncpus)), units: nanoseconds)
  *
  * This option delays the preemption effects of decoupled workloads
  * and reduces their over-scheduling. Synchronous workloads will still
  * have immediate wakeup/sleep latencies.
  */
-unsigned int sysctl_sched_wakeup_granularity = 10000000UL;
+unsigned int sysctl_sched_wakeup_granularity = 5000000UL;
 
 const_debug unsigned int sysctl_sched_migration_cost = 500000UL;
 
@@ -175,8 +175,15 @@ static void __enqueue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se)
          * Maintain a cache of leftmost tree entries (it is frequently
          * used):
          */
-        if (leftmost)
+        if (leftmost) {
                 cfs_rq->rb_leftmost = &se->run_node;
+                /*
+                 * maintain cfs_rq->min_vruntime to be a monotonic increasing
+                 * value tracking the leftmost vruntime in the tree.
+                 */
+                cfs_rq->min_vruntime =
+                        max_vruntime(cfs_rq->min_vruntime, se->vruntime);
+        }
 
         rb_link_node(&se->run_node, parent, link);
         rb_insert_color(&se->run_node, &cfs_rq->tasks_timeline);
@@ -184,8 +191,24 @@ static void __enqueue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se)
 
 static void __dequeue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se)
 {
-        if (cfs_rq->rb_leftmost == &se->run_node)
-                cfs_rq->rb_leftmost = rb_next(&se->run_node);
+        if (cfs_rq->rb_leftmost == &se->run_node) {
+                struct rb_node *next_node;
+                struct sched_entity *next;
+
+                next_node = rb_next(&se->run_node);
+                cfs_rq->rb_leftmost = next_node;
+
+                if (next_node) {
+                        next = rb_entry(next_node,
+                                        struct sched_entity, run_node);
+                        cfs_rq->min_vruntime =
+                                max_vruntime(cfs_rq->min_vruntime,
+                                             next->vruntime);
+                }
+        }
+
+        if (cfs_rq->next == se)
+                cfs_rq->next = NULL;
 
         rb_erase(&se->run_node, &cfs_rq->tasks_timeline);
 }
@@ -260,12 +283,8 @@ static u64 __sched_period(unsigned long nr_running)
  */
 static u64 sched_slice(struct cfs_rq *cfs_rq, struct sched_entity *se)
 {
-        u64 slice = __sched_period(cfs_rq->nr_running);
-
-        slice *= se->load.weight;
-        do_div(slice, cfs_rq->load.weight);
-
-        return slice;
+        return calc_delta_mine(__sched_period(cfs_rq->nr_running),
+                               se->load.weight, &cfs_rq->load);
 }
 
 /*
@@ -283,11 +302,6 @@ static u64 __sched_vslice(unsigned long rq_weight, unsigned long nr_running)
         return vslice;
 }
 
-static u64 sched_vslice(struct cfs_rq *cfs_rq)
-{
-        return __sched_vslice(cfs_rq->load.weight, cfs_rq->nr_running);
-}
-
 static u64 sched_vslice_add(struct cfs_rq *cfs_rq, struct sched_entity *se)
 {
         return __sched_vslice(cfs_rq->load.weight + se->load.weight,
@@ -303,7 +317,6 @@ __update_curr(struct cfs_rq *cfs_rq, struct sched_entity *curr,
               unsigned long delta_exec)
 {
         unsigned long delta_exec_weighted;
-        u64 vruntime;
 
         schedstat_set(curr->exec_max, max((u64)delta_exec, curr->exec_max));
 
@@ -315,19 +328,6 @@ __update_curr(struct cfs_rq *cfs_rq, struct sched_entity *curr,
                                                         &curr->load);
         }
         curr->vruntime += delta_exec_weighted;
-
-        /*
-         * maintain cfs_rq->min_vruntime to be a monotonic increasing
-         * value tracking the leftmost vruntime in the tree.
-         */
-        if (first_fair(cfs_rq)) {
-                vruntime = min_vruntime(curr->vruntime,
-                                __pick_next_entity(cfs_rq)->vruntime);
-        } else
-                vruntime = curr->vruntime;
-
-        cfs_rq->min_vruntime =
-                max_vruntime(cfs_rq->min_vruntime, vruntime);
 }
 
 static void update_curr(struct cfs_rq *cfs_rq)
@@ -493,16 +493,11 @@ place_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, int initial)
 {
         u64 vruntime;
 
-        vruntime = cfs_rq->min_vruntime;
-
-        if (sched_feat(TREE_AVG)) {
-                struct sched_entity *last = __pick_last_entity(cfs_rq);
-                if (last) {
-                        vruntime += last->vruntime;
-                        vruntime >>= 1;
-                }
-        } else if (sched_feat(APPROX_AVG) && cfs_rq->nr_running)
-                vruntime += sched_vslice(cfs_rq)/2;
+        if (first_fair(cfs_rq)) {
+                vruntime = min_vruntime(cfs_rq->min_vruntime,
+                                __pick_next_entity(cfs_rq)->vruntime);
+        } else
+                vruntime = cfs_rq->min_vruntime;
 
         /*
          * The 'current' period is already promised to the current tasks,
@@ -515,8 +510,10 @@ place_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, int initial)
 
         if (!initial) {
                 /* sleeps upto a single latency don't count. */
-                if (sched_feat(NEW_FAIR_SLEEPERS))
-                        vruntime -= sysctl_sched_latency;
+                if (sched_feat(NEW_FAIR_SLEEPERS)) {
+                        vruntime -= calc_delta_fair(sysctl_sched_latency,
+                                                    &cfs_rq->load);
+                }
 
                 /* ensure we never gain time by being placed backwards. */
                 vruntime = max_vruntime(se->vruntime, vruntime);
@@ -545,6 +542,21 @@ enqueue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, int wakeup)
         account_entity_enqueue(cfs_rq, se);
 }
 
+static void update_avg(u64 *avg, u64 sample)
+{
+        s64 diff = sample - *avg;
+        *avg += diff >> 3;
+}
+
+static void update_avg_stats(struct cfs_rq *cfs_rq, struct sched_entity *se)
+{
+        if (!se->last_wakeup)
+                return;
+
+        update_avg(&se->avg_overlap, se->sum_exec_runtime - se->last_wakeup);
+        se->last_wakeup = 0;
+}
+
 static void
 dequeue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, int sleep)
 {
@@ -555,6 +567,7 @@ dequeue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, int sleep)
 
         update_stats_dequeue(cfs_rq, se);
         if (sleep) {
+                update_avg_stats(cfs_rq, se);
 #ifdef CONFIG_SCHEDSTATS
                 if (entity_is_task(se)) {
                         struct task_struct *tsk = task_of(se);
@@ -616,12 +629,32 @@ set_next_entity(struct cfs_rq *cfs_rq, struct sched_entity *se)
         se->prev_sum_exec_runtime = se->sum_exec_runtime;
 }
 
+static struct sched_entity *
+pick_next(struct cfs_rq *cfs_rq, struct sched_entity *se)
+{
+        s64 diff, gran;
+
+        if (!cfs_rq->next)
+                return se;
+
+        diff = cfs_rq->next->vruntime - se->vruntime;
+        if (diff < 0)
+                return se;
+
+        gran = calc_delta_fair(sysctl_sched_wakeup_granularity, &cfs_rq->load);
+        if (diff > gran)
+                return se;
+
+        return cfs_rq->next;
+}
+
 static struct sched_entity *pick_next_entity(struct cfs_rq *cfs_rq)
 {
         struct sched_entity *se = NULL;
 
         if (first_fair(cfs_rq)) {
                 se = __pick_next_entity(cfs_rq);
+                se = pick_next(cfs_rq, se);
                 set_next_entity(cfs_rq, se);
         }
 
@@ -949,96 +982,121 @@ static inline int wake_idle(int cpu, struct task_struct *p)
 #endif
 
 #ifdef CONFIG_SMP
-static int select_task_rq_fair(struct task_struct *p, int sync)
+
+static const struct sched_class fair_sched_class;
+
+static int
+wake_affine(struct rq *rq, struct sched_domain *this_sd, struct rq *this_rq,
+            struct task_struct *p, int prev_cpu, int this_cpu, int sync,
+            int idx, unsigned long load, unsigned long this_load,
+            unsigned int imbalance)
 {
-        int cpu, this_cpu;
-        struct rq *rq;
-        struct sched_domain *sd, *this_sd = NULL;
-        int new_cpu;
+        struct task_struct *curr = this_rq->curr;
+        unsigned long tl = this_load;
+        unsigned long tl_per_task;
+
+        if (!(this_sd->flags & SD_WAKE_AFFINE))
+                return 0;
+
+        /*
+         * If the currently running task will sleep within
+         * a reasonable amount of time then attract this newly
+         * woken task:
+         */
+        if (sync && curr->sched_class == &fair_sched_class) {
+                if (curr->se.avg_overlap < sysctl_sched_migration_cost &&
+                                p->se.avg_overlap < sysctl_sched_migration_cost)
+                        return 1;
+        }
+
+        schedstat_inc(p, se.nr_wakeups_affine_attempts);
+        tl_per_task = cpu_avg_load_per_task(this_cpu);
 
-        cpu      = task_cpu(p);
-        rq       = task_rq(p);
-        this_cpu = smp_processor_id();
-        new_cpu  = cpu;
+        /*
+         * If sync wakeup then subtract the (maximum possible)
+         * effect of the currently running task from the load
+         * of the current CPU:
+         */
+        if (sync)
+                tl -= current->se.load.weight;
+
+        if ((tl <= load && tl + target_load(prev_cpu, idx) <= tl_per_task) ||
+                        100*(tl + p->se.load.weight) <= imbalance*load) {
+                /*
+                 * This domain has SD_WAKE_AFFINE and
+                 * p is cache cold in this domain, and
+                 * there is no bad imbalance.
+                 */
+                schedstat_inc(this_sd, ttwu_move_affine);
+                schedstat_inc(p, se.nr_wakeups_affine);
+
+                return 1;
+        }
+        return 0;
+}
 
-        if (cpu == this_cpu)
-                goto out_set_cpu;
+static int select_task_rq_fair(struct task_struct *p, int sync)
+{
+        struct sched_domain *sd, *this_sd = NULL;
+        int prev_cpu, this_cpu, new_cpu;
+        unsigned long load, this_load;
+        struct rq *rq, *this_rq;
+        unsigned int imbalance;
+        int idx;
+
+        prev_cpu        = task_cpu(p);
+        rq              = task_rq(p);
+        this_cpu        = smp_processor_id();
+        this_rq         = cpu_rq(this_cpu);
+        new_cpu         = prev_cpu;
 
+        /*
+         * 'this_sd' is the first domain that both
+         * this_cpu and prev_cpu are present in:
+         */
         for_each_domain(this_cpu, sd) {
-                if (cpu_isset(cpu, sd->span)) {
+                if (cpu_isset(prev_cpu, sd->span)) {
                         this_sd = sd;
                         break;
                 }
         }
 
         if (unlikely(!cpu_isset(this_cpu, p->cpus_allowed)))
-                goto out_set_cpu;
+                goto out;
 
         /*
          * Check for affine wakeup and passive balancing possibilities.
          */
-        if (this_sd) {
-                int idx = this_sd->wake_idx;
-                unsigned int imbalance;
-                unsigned long load, this_load;
-
-                imbalance = 100 + (this_sd->imbalance_pct - 100) / 2;
-
-                load = source_load(cpu, idx);
-                this_load = target_load(this_cpu, idx);
-
-                new_cpu = this_cpu; /* Wake to this CPU if we can */
-
-                if (this_sd->flags & SD_WAKE_AFFINE) {
-                        unsigned long tl = this_load;
-                        unsigned long tl_per_task;
-
-                        /*
-                         * Attract cache-cold tasks on sync wakeups:
-                         */
-                        if (sync && !task_hot(p, rq->clock, this_sd))
-                                goto out_set_cpu;
-
-                        schedstat_inc(p, se.nr_wakeups_affine_attempts);
-                        tl_per_task = cpu_avg_load_per_task(this_cpu);
-
-                        /*
-                         * If sync wakeup then subtract the (maximum possible)
-                         * effect of the currently running task from the load
-                         * of the current CPU:
-                         */
-                        if (sync)
-                                tl -= current->se.load.weight;
-
-                        if ((tl <= load &&
-                                tl + target_load(cpu, idx) <= tl_per_task) ||
-                               100*(tl + p->se.load.weight) <= imbalance*load) {
-                                /*
-                                 * This domain has SD_WAKE_AFFINE and
-                                 * p is cache cold in this domain, and
-                                 * there is no bad imbalance.
-                                 */
-                                schedstat_inc(this_sd, ttwu_move_affine);
-                                schedstat_inc(p, se.nr_wakeups_affine);
-                                goto out_set_cpu;
-                        }
-                }
+        if (!this_sd)
+                goto out;
 
-                /*
-                 * Start passive balancing when half the imbalance_pct
-                 * limit is reached.
-                 */
-                if (this_sd->flags & SD_WAKE_BALANCE) {
-                        if (imbalance*this_load <= 100*load) {
-                                schedstat_inc(this_sd, ttwu_move_balance);
-                                schedstat_inc(p, se.nr_wakeups_passive);
-                                goto out_set_cpu;
-                        }
+        idx = this_sd->wake_idx;
+
+        imbalance = 100 + (this_sd->imbalance_pct - 100) / 2;
+
+        load = source_load(prev_cpu, idx);
+        this_load = target_load(this_cpu, idx);
+
+        if (wake_affine(rq, this_sd, this_rq, p, prev_cpu, this_cpu, sync, idx,
+                                     load, this_load, imbalance))
+                return this_cpu;
+
+        if (prev_cpu == this_cpu)
+                goto out;
+
+        /*
+         * Start passive balancing when half the imbalance_pct
+         * limit is reached.
+         */
+        if (this_sd->flags & SD_WAKE_BALANCE) {
+                if (imbalance*this_load <= 100*load) {
+                        schedstat_inc(this_sd, ttwu_move_balance);
+                        schedstat_inc(p, se.nr_wakeups_passive);
+                        return this_cpu;
                 }
         }
 
-        new_cpu = cpu; /* Could not wake to this_cpu. Wake to cpu instead */
-out_set_cpu:
+out:
         return wake_idle(new_cpu, p);
 }
 #endif /* CONFIG_SMP */
@@ -1060,6 +1118,13 @@ static void check_preempt_wakeup(struct rq *rq, struct task_struct *p)
                 resched_task(curr);
                 return;
         }
+
+        se->last_wakeup = se->sum_exec_runtime;
+        if (unlikely(se == pse))
+                return;
+
+        cfs_rq_of(pse)->next = pse;
+
         /*
          * Batch tasks do not preempt (their preemption is driven by
          * the tick):
diff --git a/kernel/time/clocksource.c b/kernel/time/clocksource.c
index 548c436a776b..7f60097d443a 100644
--- a/kernel/time/clocksource.c
+++ b/kernel/time/clocksource.c
@@ -141,13 +141,8 @@ static void clocksource_watchdog(unsigned long data)
         }
 
         if (!list_empty(&watchdog_list)) {
-                /* Cycle through CPUs to check if the CPUs stay synchronized to
-                 * each other. */
-                int next_cpu = next_cpu(raw_smp_processor_id(), cpu_online_map);
-                if (next_cpu >= NR_CPUS)
-                        next_cpu = first_cpu(cpu_online_map);
-                watchdog_timer.expires += WATCHDOG_INTERVAL;
-                add_timer_on(&watchdog_timer, next_cpu);
+                __mod_timer(&watchdog_timer,
+                            watchdog_timer.expires + WATCHDOG_INTERVAL);
         }
         spin_unlock(&watchdog_lock);
 }
@@ -169,7 +164,7 @@ static void clocksource_check_watchdog(struct clocksource *cs)
                 if (!started && watchdog) {
                         watchdog_last = watchdog->read();
                         watchdog_timer.expires = jiffies + WATCHDOG_INTERVAL;
-                        add_timer_on(&watchdog_timer, first_cpu(cpu_online_map));
+                        add_timer(&watchdog_timer);
                 }
         } else {
                 if (cs->flags & CLOCK_SOURCE_IS_CONTINUOUS)
@@ -179,7 +174,7 @@ static void clocksource_check_watchdog(struct clocksource *cs)
                         if (watchdog)
                                 del_timer(&watchdog_timer);
                         watchdog = cs;
-                        init_timer_deferrable(&watchdog_timer);
+                        init_timer(&watchdog_timer);
                         watchdog_timer.function = clocksource_watchdog;
 
                         /* Reset watchdog cycles */
@@ -190,8 +185,7 @@ static void clocksource_check_watchdog(struct clocksource *cs)
                                 watchdog_last = watchdog->read();
                                 watchdog_timer.expires =
                                         jiffies + WATCHDOG_INTERVAL;
-                                add_timer_on(&watchdog_timer,
-                                                first_cpu(cpu_online_map));
+                                add_timer(&watchdog_timer);
                         }
                 }
         }
diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c
index 671af612b768..a3fa587c350c 100644
--- a/kernel/time/timekeeping.c
+++ b/kernel/time/timekeeping.c
@@ -191,8 +191,12 @@ static void change_clocksource(void)
 
         tick_clock_notify();
 
+        /*
+         * We're holding xtime lock and waking up klogd would deadlock
+         * us on enqueue.  So no printing!
         printk(KERN_INFO "Time: %s clocksource has been installed.\n",
                clock->name);
+         */
 }
 #else
 static inline void change_clocksource(void) { }
diff --git a/kernel/timer.c b/kernel/timer.c
index 99b00a25f88b..b024106daa70 100644
--- a/kernel/timer.c
+++ b/kernel/timer.c
@@ -451,10 +451,18 @@ void add_timer_on(struct timer_list *timer, int cpu)
         spin_lock_irqsave(&base->lock, flags);
         timer_set_base(timer, base);
         internal_add_timer(base, timer);
+        /*
+         * Check whether the other CPU is idle and needs to be
+         * triggered to reevaluate the timer wheel when nohz is
+         * active. We are protected against the other CPU fiddling
+         * with the timer by holding the timer base lock. This also
+         * makes sure that a CPU on the way to idle can not evaluate
+         * the timer wheel.
+         */
+        wake_up_idle_cpu(cpu);
         spin_unlock_irqrestore(&base->lock, flags);
 }
 
-
 /**
  * mod_timer - modify a timer's timeout
  * @timer: the timer to be modified
diff --git a/lib/devres.c b/lib/devres.c
index b1d336ce7f3d..edc27a5d1b73 100644
--- a/lib/devres.c
+++ b/lib/devres.c
@@ -298,6 +298,31 @@ int pcim_iomap_regions(struct pci_dev *pdev, u16 mask, const char *name)
 EXPORT_SYMBOL(pcim_iomap_regions);
 
 /**
+ * pcim_iomap_regions_request_all - Request all BARs and iomap specified ones
+ * @pdev: PCI device to map IO resources for
+ * @mask: Mask of BARs to iomap
+ * @name: Name used when requesting regions
+ *
+ * Request all PCI BARs and iomap regions specified by @mask.
+ */
+int pcim_iomap_regions_request_all(struct pci_dev *pdev, u16 mask,
+                                   const char *name)
+{
+        int request_mask = ((1 << 6) - 1) & ~mask;
+        int rc;
+
+        rc = pci_request_selected_regions(pdev, request_mask, name);
+        if (rc)
+                return rc;
+
+        rc = pcim_iomap_regions(pdev, mask, name);
+        if (rc)
+                pci_release_selected_regions(pdev, request_mask);
+        return rc;
+}
+EXPORT_SYMBOL(pcim_iomap_regions_request_all);
+
+/**
  * pcim_iounmap_regions - Unmap and release PCI BARs
  * @pdev: PCI device to map IO resources for
  * @mask: Mask of BARs to unmap and release
diff --git a/lib/iomap.c b/lib/iomap.c
index db004a9ff509..dd6ca48fe6b0 100644
--- a/lib/iomap.c
+++ b/lib/iomap.c
@@ -256,7 +256,7 @@ EXPORT_SYMBOL(ioport_unmap);
  * */
 void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long maxlen)
 {
-        unsigned long start = pci_resource_start(dev, bar);
+        resource_size_t start = pci_resource_start(dev, bar);
         unsigned long len = pci_resource_len(dev, bar);
         unsigned long flags = pci_resource_flags(dev, bar);
 
diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c
index 5a402e2982af..5b6d7f6956b9 100644
--- a/lib/kobject_uevent.c
+++ b/lib/kobject_uevent.c
@@ -55,7 +55,7 @@ int kobject_action_type(const char *buf, size_t count,
         enum kobject_action action;
         int ret = -EINVAL;
 
-        if (count && buf[count-1] == '\n')
+        if (count && (buf[count-1] == '\n' || buf[count-1] == '\0'))
                 count--;
 
         if (!count)
diff --git a/lib/swiotlb.c b/lib/swiotlb.c
index 4bb5a11e18a2..025922807e6e 100644
--- a/lib/swiotlb.c
+++ b/lib/swiotlb.c
@@ -310,7 +310,9 @@ map_single(struct device *hwdev, char *buffer, size_t size, int dir)
         start_dma_addr = virt_to_bus(io_tlb_start) & mask;
 
         offset_slots = ALIGN(start_dma_addr, 1 << IO_TLB_SHIFT) >> IO_TLB_SHIFT;
-        max_slots = ALIGN(mask + 1, 1 << IO_TLB_SHIFT) >> IO_TLB_SHIFT;
+        max_slots = mask + 1
+                    ? ALIGN(mask + 1, 1 << IO_TLB_SHIFT) >> IO_TLB_SHIFT
+                    : 1UL << (BITS_PER_LONG - IO_TLB_SHIFT);
 
         /*
          * For mappings greater than a page, we limit the stride (and
@@ -333,16 +335,18 @@ map_single(struct device *hwdev, char *buffer, size_t size, int dir)
                 index = ALIGN(io_tlb_index, stride);
                 if (index >= io_tlb_nslabs)
                         index = 0;
-
-                while (is_span_boundary(index, nslots, offset_slots,
-                                        max_slots)) {
-                        index += stride;
-                        if (index >= io_tlb_nslabs)
-                                index = 0;
-                }
                 wrap = index;
 
                 do {
+                        while (is_span_boundary(index, nslots, offset_slots,
+                                                max_slots)) {
+                                index += stride;
+                                if (index >= io_tlb_nslabs)
+                                        index = 0;
+                                if (index == wrap)
+                                        goto not_found;
+                        }
+
                         /*
                          * If we find a slot that indicates we have 'nslots'
                          * number of contiguous buffers, we allocate the
@@ -367,14 +371,12 @@ map_single(struct device *hwdev, char *buffer, size_t size, int dir)
 
                                 goto found;
                         }
-                        do {
-                                index += stride;
-                                if (index >= io_tlb_nslabs)
-                                        index = 0;
-                        } while (is_span_boundary(index, nslots, offset_slots,
-                                                  max_slots));
+                        index += stride;
+                        if (index >= io_tlb_nslabs)
+                                index = 0;
                 } while (index != wrap);
 
+  not_found:
                 spin_unlock_irqrestore(&io_tlb_lock, flags);
                 return NULL;
         }
diff --git a/mm/bootmem.c b/mm/bootmem.c
index f6ff4337b424..2ccea700968f 100644
--- a/mm/bootmem.c
+++ b/mm/bootmem.c
@@ -125,6 +125,7 @@ static int __init reserve_bootmem_core(bootmem_data_t *bdata,
         BUG_ON(!size);
         BUG_ON(PFN_DOWN(addr) >= bdata->node_low_pfn);
         BUG_ON(PFN_UP(addr + size) > bdata->node_low_pfn);
+        BUG_ON(addr < bdata->node_boot_start);
 
         sidx = PFN_DOWN(addr - bdata->node_boot_start);
         eidx = PFN_UP(addr + size - bdata->node_boot_start);
@@ -156,21 +157,31 @@ static void __init free_bootmem_core(bootmem_data_t *bdata, unsigned long addr,
         unsigned long sidx, eidx;
         unsigned long i;
 
+        BUG_ON(!size);
+
+        /* out range */
+        if (addr + size < bdata->node_boot_start ||
+                PFN_DOWN(addr) > bdata->node_low_pfn)
+                return;
         /*
          * round down end of usable mem, partially free pages are
          * considered reserved.
          */
-        BUG_ON(!size);
-        BUG_ON(PFN_DOWN(addr + size) > bdata->node_low_pfn);
 
-        if (addr < bdata->last_success)
+        if (addr >= bdata->node_boot_start && addr < bdata->last_success)
                 bdata->last_success = addr;
 
         /*
-         * Round up the beginning of the address.
+         * Round up to index to the range.
          */
-        sidx = PFN_UP(addr) - PFN_DOWN(bdata->node_boot_start);
+        if (PFN_UP(addr) > PFN_DOWN(bdata->node_boot_start))
+                sidx = PFN_UP(addr) - PFN_DOWN(bdata->node_boot_start);
+        else
+                sidx = 0;
+
         eidx = PFN_DOWN(addr + size - bdata->node_boot_start);
+        if (eidx > bdata->node_low_pfn - PFN_DOWN(bdata->node_boot_start))
+                eidx = bdata->node_low_pfn - PFN_DOWN(bdata->node_boot_start);
 
         for (i = sidx; i < eidx; i++) {
                 if (unlikely(!test_and_clear_bit(i, bdata->node_bootmem_map)))
@@ -421,7 +432,9 @@ int __init reserve_bootmem(unsigned long addr, unsigned long size,
 
 void __init free_bootmem(unsigned long addr, unsigned long size)
 {
-        free_bootmem_core(NODE_DATA(0)->bdata, addr, size);
+        bootmem_data_t *bdata;
+        list_for_each_entry(bdata, &bdata_list, list)
+                free_bootmem_core(bdata, addr, size);
 }
 
 unsigned long __init free_all_bootmem(void)
diff --git a/mm/filemap.c b/mm/filemap.c
index df343d1e6345..07e9d9258b48 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -343,7 +343,7 @@ int sync_page_range(struct inode *inode, struct address_space *mapping,
 EXPORT_SYMBOL(sync_page_range);
 
 /**
- * sync_page_range_nolock
+ * sync_page_range_nolock - write & wait on all pages in the passed range without locking
  * @inode:      target inode
  * @mapping:    target address_space
  * @pos:        beginning offset in pages to write
@@ -611,7 +611,10 @@ int __lock_page_killable(struct page *page)
                                         sync_page_killable, TASK_KILLABLE);
 }
 
-/*
+/**
+ * __lock_page_nosync - get a lock on the page, without calling sync_page()
+ * @page: the page to lock
+ *
  * Variant of lock_page that does not require the caller to hold a reference
  * on the page's mapping.
  */
@@ -1538,9 +1541,20 @@ repeat:
         return page;
 }
 
-/*
+/**
+ * read_cache_page_async - read into page cache, fill it if needed
+ * @mapping:    the page's address_space
+ * @index:      the page index
+ * @filler:     function to perform the read
+ * @data:       destination for read data
+ *
  * Same as read_cache_page, but don't wait for page to become unlocked
  * after submitting it to the filler.
+ *
+ * Read into the page cache. If a page already exists, and PageUptodate() is
+ * not set, try to fill the page but don't wait for it to become unlocked.
+ *
+ * If the page does not get brought uptodate, return -EIO.
  */
 struct page *read_cache_page_async(struct address_space *mapping,
                                 pgoff_t index,
diff --git a/mm/fremap.c b/mm/fremap.c
index 69a37c2bdf81..07a9c82ce1a3 100644
--- a/mm/fremap.c
+++ b/mm/fremap.c
@@ -113,7 +113,7 @@ static int populate_range(struct mm_struct *mm, struct vm_area_struct *vma,
  * mmap()/mremap() it does not create any new vmas. The new mappings are
  * also safe across swapout.
  *
- * NOTE: the 'prot' parameter right now is ignored (but must be zero),
+ * NOTE: the @prot parameter right now is ignored (but must be zero),
  * and the vma's default protection is used. Arbitrary protections
  * might be implemented in the future.
  */
diff --git a/mm/highmem.c b/mm/highmem.c
index 35d47733cde4..7da4a7b6af11 100644
--- a/mm/highmem.c
+++ b/mm/highmem.c
@@ -104,8 +104,9 @@ static void flush_all_zero_pkmaps(void)
         flush_tlb_kernel_range(PKMAP_ADDR(0), PKMAP_ADDR(LAST_PKMAP));
 }
 
-/* Flush all unused kmap mappings in order to remove stray
-   mappings. */
+/**
+ * kmap_flush_unused - flush all unused kmap mappings in order to remove stray mappings
+ */
 void kmap_flush_unused(void)
 {
         spin_lock(&kmap_lock);
@@ -163,6 +164,14 @@ start:
         return vaddr;
 }
 
+/**
+ * kmap_high - map a highmem page into memory
+ * @page: &struct page to map
+ *
+ * Returns the page's virtual memory address.
+ *
+ * We cannot call this from interrupts, as it may block.
+ */
 void *kmap_high(struct page *page)
 {
         unsigned long vaddr;
@@ -170,8 +179,6 @@ void *kmap_high(struct page *page)
         /*
          * For highmem pages, we can't trust "virtual" until
          * after we have the lock.
-         *
-         * We cannot call this from interrupts, as it may block
          */
         spin_lock(&kmap_lock);
         vaddr = (unsigned long)page_address(page);
@@ -185,6 +192,10 @@ void *kmap_high(struct page *page)
 
 EXPORT_SYMBOL(kmap_high);
 
+/**
+ * kunmap_high - map a highmem page into memory
+ * @page: &struct page to unmap
+ */
 void kunmap_high(struct page *page)
 {
         unsigned long vaddr;
@@ -259,6 +270,12 @@ static struct page_address_slot *page_slot(struct page *page)
         return &page_address_htable[hash_ptr(page, PA_HASH_ORDER)];
 }
 
+/**
+ * page_address - get the mapped virtual address of a page
+ * @page: &struct page to get the virtual address of
+ *
+ * Returns the page's virtual address.
+ */
 void *page_address(struct page *page)
 {
         unsigned long flags;
@@ -288,6 +305,11 @@ done:
 
 EXPORT_SYMBOL(page_address);
 
+/**
+ * set_page_address - set a page's virtual address
+ * @page: &struct page to set
+ * @virtual: virtual address to use
+ */
 void set_page_address(struct page *page, void *virtual)
 {
         unsigned long flags;
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 74c1b6b0b37b..51c9e2c01640 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -401,12 +401,20 @@ static void return_unused_surplus_pages(unsigned long unused_resv_pages)
         struct page *page;
         unsigned long nr_pages;
 
+        /*
+         * We want to release as many surplus pages as possible, spread
+         * evenly across all nodes. Iterate across all nodes until we
+         * can no longer free unreserved surplus pages. This occurs when
+         * the nodes with surplus pages have no free pages.
+         */
+        unsigned long remaining_iterations = num_online_nodes();
+
         /* Uncommit the reservation */
         resv_huge_pages -= unused_resv_pages;
 
         nr_pages = min(unused_resv_pages, surplus_huge_pages);
 
-        while (nr_pages) {
+        while (remaining_iterations-- && nr_pages) {
                 nid = next_node(nid, node_online_map);
                 if (nid == MAX_NUMNODES)
                         nid = first_node(node_online_map);
@@ -424,6 +432,7 @@ static void return_unused_surplus_pages(unsigned long unused_resv_pages)
                         surplus_huge_pages--;
                         surplus_huge_pages_node[nid]--;
                         nr_pages--;
+                        remaining_iterations = num_online_nodes();
                 }
         }
 }
@@ -671,9 +680,11 @@ int hugetlb_report_node_meminfo(int nid, char *buf)
 {
         return sprintf(buf,
                 "Node %d HugePages_Total: %5u\n"
-                "Node %d HugePages_Free:  %5u\n",
+                "Node %d HugePages_Free:  %5u\n"
+                "Node %d HugePages_Surp:  %5u\n",
                 nid, nr_huge_pages_node[nid],
-                nid, free_huge_pages_node[nid]);
+                nid, free_huge_pages_node[nid],
+                nid, surplus_huge_pages_node[nid]);
 }
 
 /* Return the number pages of memory we physically have, in PAGE_SIZE units. */
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 8b9f6cae938e..9b648bd63451 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -1079,7 +1079,7 @@ static void mem_cgroup_move_task(struct cgroup_subsys *ss,
          * Only thread group leaders are allowed to migrate, the mm_struct is
          * in effect owned by the leader
          */
-        if (p->tgid != p->pid)
+        if (!thread_group_leader(p))
                 goto out;
 
         css_get(&mem->css);
diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index 44b2da11bf43..f255eda693b0 100644
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -37,6 +37,7 @@ static DEFINE_SPINLOCK(zone_scan_mutex);
  * badness - calculate a numeric value for how bad this task has been
  * @p: task struct of which task we should calculate
  * @uptime: current uptime in seconds
+ * @mem: target memory controller
  *
  * The formula used is relatively simple and documented inline in the
  * function. The main rationale is that we want to select a good task
@@ -264,6 +265,9 @@ static struct task_struct *select_bad_process(unsigned long *ppoints,
 }
 
 /**
+ * dump_tasks - dump current memory state of all system tasks
+ * @mem: target memory controller
+ *
  * Dumps the current memory state of all system tasks, excluding kernel threads.
  * State information includes task's pid, uid, tgid, vm size, rss, cpu, oom_adj
  * score, and name.
@@ -298,7 +302,7 @@ static void dump_tasks(const struct mem_cgroup *mem)
         } while_each_thread(g, p);
 }
 
-/**
+/*
  * Send SIGKILL to the selected  process irrespective of  CAP_SYS_RAW_IO
  * flag though it's unlikely that  we select a process with CAP_SYS_RAW_IO
  * set.
@@ -504,6 +508,9 @@ void clear_zonelist_oom(struct zonelist *zonelist)
 
 /**
  * out_of_memory - kill the "best" process when we run out of memory
+ * @zonelist: zonelist pointer
+ * @gfp_mask: memory allocation flags
+ * @order: amount of memory being requested as a power of 2
  *
  * If we run out of memory, we have the choice between either
  * killing a random task (bad), letting the system crash (worse)
diff --git a/mm/pagewalk.c b/mm/pagewalk.c
index b4f27d22da91..1cf1417ef8b7 100644
--- a/mm/pagewalk.c
+++ b/mm/pagewalk.c
@@ -77,11 +77,11 @@ static int walk_pud_range(pgd_t *pgd, unsigned long addr, unsigned long end,
 
 /**
  * walk_page_range - walk a memory map's page tables with a callback
- * @mm - memory map to walk
- * @addr - starting address
- * @end - ending address
- * @walk - set of callbacks to invoke for each level of the tree
- * @private - private data passed to the callback function
+ * @mm: memory map to walk
+ * @addr: starting address
+ * @end: ending address
+ * @walk: set of callbacks to invoke for each level of the tree
+ * @private: private data passed to the callback function
  *
  * Recursively walk the page table for the memory area in a VMA,
  * calling supplied callbacks. Callbacks are called in-order (first
diff --git a/mm/readahead.c b/mm/readahead.c
index c9c50ca1ec38..8762e8988972 100644
--- a/mm/readahead.c
+++ b/mm/readahead.c
@@ -443,9 +443,10 @@ EXPORT_SYMBOL_GPL(page_cache_sync_readahead);
  *            pagecache pages
  *
  * page_cache_async_ondemand() should be called when a page is used which
- * has the PG_readahead flag: this is a marker to suggest that the application
+ * has the PG_readahead flag; this is a marker to suggest that the application
  * has used up enough of the readahead window that we should start pulling in
- * more pages. */
+ * more pages.
+ */
 void
 page_cache_async_readahead(struct address_space *mapping,
                            struct file_ra_state *ra, struct file *filp,
diff --git a/mm/rmap.c b/mm/rmap.c
index 0c9a2df06c39..997f06907b6d 100644
--- a/mm/rmap.c
+++ b/mm/rmap.c
@@ -335,6 +335,7 @@ static int page_referenced_anon(struct page *page,
 /**
  * page_referenced_file - referenced check for object-based rmap
  * @page: the page we're checking references on.
+ * @mem_cont: target memory controller
  *
  * For an object-based mapped page, find all the places it is mapped and
  * check/clear the referenced flag.  This is done by following the page->mapping
@@ -402,6 +403,7 @@ static int page_referenced_file(struct page *page,
  * page_referenced - test if the page was referenced
  * @page: the page to test
  * @is_locked: caller holds lock on the page
+ * @mem_cont: target memory controller
  *
  * Quick test_and_clear_referenced for all mappings to a page,
  * returns the number of ptes which referenced the page.
@@ -506,7 +508,7 @@ int page_mkclean(struct page *page)
 EXPORT_SYMBOL_GPL(page_mkclean);
 
 /**
- * page_set_anon_rmap - setup new anonymous rmap
+ * __page_set_anon_rmap - setup new anonymous rmap
  * @page:       the page to add the mapping to
  * @vma:        the vm area in which the mapping is added
  * @address:    the user virtual address mapped
@@ -530,7 +532,7 @@ static void __page_set_anon_rmap(struct page *page,
 }
 
 /**
- * page_set_anon_rmap - sanity check anonymous rmap addition
+ * __page_check_anon_rmap - sanity check anonymous rmap addition
  * @page:       the page to add the mapping to
  * @vma:        the vm area in which the mapping is added
  * @address:    the user virtual address mapped
@@ -583,7 +585,7 @@ void page_add_anon_rmap(struct page *page,
         }
 }
 
-/*
+/**
  * page_add_new_anon_rmap - add pte mapping to a new anonymous page
  * @page:       the page to add the mapping to
  * @vma:        the vm area in which the mapping is added
@@ -623,6 +625,8 @@ void page_add_file_rmap(struct page *page)
 /**
  * page_dup_rmap - duplicate pte mapping to a page
  * @page:       the page to add the mapping to
+ * @vma:        the vm area being duplicated
+ * @address:    the user virtual address mapped
  *
  * For copy_page_range only: minimal extract from page_add_file_rmap /
  * page_add_anon_rmap, avoiding unnecessary tests (already checked) so it's
@@ -642,6 +646,7 @@ void page_dup_rmap(struct page *page, struct vm_area_struct *vma, unsigned long
 /**
  * page_remove_rmap - take down pte mapping from a page
  * @page: page to remove mapping from
+ * @vma: the vm area in which the mapping is removed
  *
  * The caller needs to hold the pte lock.
  */
@@ -890,6 +895,7 @@ static int try_to_unmap_anon(struct page *page, int migration)
 /**
  * try_to_unmap_file - unmap file page using the object-based rmap method
  * @page: the page to unmap
+ * @migration: migration flag
  *
  * Find all the mappings of a page using the mapping pointer and the vma chains
  * contained in the address_space struct it points to.
@@ -986,6 +992,7 @@ out:
 /**
  * try_to_unmap - try to remove all page table mappings to a page
  * @page: the page to get unmapped
+ * @migration: migration flag
  *
  * Tries to remove all the page table entries which are mapping this
  * page, used in the pageout path.  Caller must hold the page lock.
diff --git a/mm/shmem.c b/mm/shmem.c
index 3372bc579e89..f514dd392cd9 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -244,9 +244,8 @@ static void shmem_free_inode(struct super_block *sb)
         }
 }
 
-/*
+/**
  * shmem_recalc_inode - recalculate the size of an inode
- *
  * @inode: inode to recalc
  *
  * We have to calculate the free blocks since the mm can drop
@@ -270,9 +269,8 @@ static void shmem_recalc_inode(struct inode *inode)
         }
 }
 
-/*
+/**
  * shmem_swp_entry - find the swap vector position in the info structure
- *
  * @info:  info structure for the inode
  * @index: index of the page to find
  * @page:  optional page to add to the structure. Has to be preset to
@@ -374,13 +372,13 @@ static void shmem_swp_set(struct shmem_inode_info *info, swp_entry_t *entry, uns
         }
 }
 
-/*
+/**
  * shmem_swp_alloc - get the position of the swap entry for the page.
- *                   If it does not exist allocate the entry.
- *
  * @info:       info structure for the inode
  * @index:      index of the page to find
  * @sgp:        check and recheck i_size? skip allocation?
+ *
+ * If the entry does not exist, allocate it.
  */
 static swp_entry_t *shmem_swp_alloc(struct shmem_inode_info *info, unsigned long index, enum sgp_type sgp)
 {
@@ -440,9 +438,8 @@ static swp_entry_t *shmem_swp_alloc(struct shmem_inode_info *info, unsigned long
         return entry;
 }
 
-/*
+/**
  * shmem_free_swp - free some swap entries in a directory
- *
  * @dir:        pointer to the directory
  * @edir:       pointer after last entry of the directory
  * @punch_lock: pointer to spinlock when needed for the holepunch case
@@ -2022,7 +2019,7 @@ static const struct inode_operations shmem_symlink_inode_operations = {
 };
 
 #ifdef CONFIG_TMPFS_POSIX_ACL
-/**
+/*
  * Superblocks without xattr inode operations will get security.* xattr
  * support from the VFS "for free". As soon as we have any other xattrs
  * like ACLs, we also need to implement the security.* handlers at
@@ -2561,12 +2558,11 @@ out4:
 }
 module_init(init_tmpfs)
 
-/*
+/**
  * shmem_file_setup - get an unlinked file living in tmpfs
- *
  * @name: name for dentry (to be seen in /proc/<pid>/maps
  * @size: size to be set for the file
- *
+ * @flags: vm_flags
  */
 struct file *shmem_file_setup(char *name, loff_t size, unsigned long flags)
 {
@@ -2621,9 +2617,8 @@ put_memory:
         return ERR_PTR(error);
 }
 
-/*
+/**
  * shmem_zero_setup - setup a shared anonymous mapping
- *
  * @vma: the vma to be mmapped is prepared by do_mmap_pgoff
  */
 int shmem_zero_setup(struct vm_area_struct *vma)
diff --git a/mm/slab.c b/mm/slab.c
index e6c698f55674..04b308c3bc54 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -1481,7 +1481,7 @@ void __init kmem_cache_init(void)
         list_add(&cache_cache.next, &cache_chain);
         cache_cache.colour_off = cache_line_size();
         cache_cache.array[smp_processor_id()] = &initarray_cache.cache;
-        cache_cache.nodelists[node] = &initkmem_list3[CACHE_CACHE];
+        cache_cache.nodelists[node] = &initkmem_list3[CACHE_CACHE + node];
 
         /*
          * struct kmem_cache size depends on nr_node_ids, which
@@ -1602,7 +1602,7 @@ void __init kmem_cache_init(void)
                 int nid;
 
                 for_each_online_node(nid) {
-                        init_list(&cache_cache, &initkmem_list3[CACHE_CACHE], nid);
+                        init_list(&cache_cache, &initkmem_list3[CACHE_CACHE + nid], nid);
 
                         init_list(malloc_sizes[INDEX_AC].cs_cachep,
                                   &initkmem_list3[SIZE_AC + nid], nid);
@@ -3624,12 +3624,11 @@ void *kmem_cache_alloc(struct kmem_cache *cachep, gfp_t flags)
 EXPORT_SYMBOL(kmem_cache_alloc);
 
 /**
- * kmem_ptr_validate - check if an untrusted pointer might
- *      be a slab entry.
+ * kmem_ptr_validate - check if an untrusted pointer might be a slab entry.
  * @cachep: the cache we're checking against
  * @ptr: pointer to validate
  *
- * This verifies that the untrusted pointer looks sane:
+ * This verifies that the untrusted pointer looks sane;
  * it is _not_ a guarantee that the pointer is actually
  * part of the slab cache in question, but it at least
  * validates that the pointer can be dereferenced and
diff --git a/mm/slub.c b/mm/slub.c
index 96d63eb3ab17..84ed734b96b3 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1470,6 +1470,9 @@ static void *__slab_alloc(struct kmem_cache *s,
         void **object;
         struct page *new;
 
+        /* We handle __GFP_ZERO in the caller */
+        gfpflags &= ~__GFP_ZERO;
+
         if (!c->page)
                 goto new_slab;
 
@@ -1536,9 +1539,15 @@ new_slab:
          * That is only possible if certain conditions are met that are being
          * checked when a slab is created.
          */
-        if (!(gfpflags & __GFP_NORETRY) && (s->flags & __PAGE_ALLOC_FALLBACK))
-                return kmalloc_large(s->objsize, gfpflags);
-
+        if (!(gfpflags & __GFP_NORETRY) &&
+                                (s->flags & __PAGE_ALLOC_FALLBACK)) {
+                if (gfpflags & __GFP_WAIT)
+                        local_irq_enable();
+                object = kmalloc_large(s->objsize, gfpflags);
+                if (gfpflags & __GFP_WAIT)
+                        local_irq_disable();
+                return object;
+        }
         return NULL;
 debug:
         if (!alloc_debug_processing(s, c->page, object, addr))
@@ -2679,6 +2688,7 @@ void kfree(const void *x)
 }
 EXPORT_SYMBOL(kfree);
 
+#if defined(SLUB_DEBUG) || defined(CONFIG_SLABINFO)
 static unsigned long count_partial(struct kmem_cache_node *n)
 {
         unsigned long flags;
@@ -2691,6 +2701,7 @@ static unsigned long count_partial(struct kmem_cache_node *n)
         spin_unlock_irqrestore(&n->list_lock, flags);
         return x;
 }
+#endif
 
 /*
  * kmem_cache_shrink removes empty slabs from the partial lists and sorts
diff --git a/mm/sparse-vmemmap.c b/mm/sparse-vmemmap.c
index cd75b21dd4c3..99c4f36eb8a3 100644
--- a/mm/sparse-vmemmap.c
+++ b/mm/sparse-vmemmap.c
@@ -76,7 +76,7 @@ pte_t * __meminit vmemmap_pte_populate(pmd_t *pmd, unsigned long addr, int node)
                 pte_t entry;
                 void *p = vmemmap_alloc_block(PAGE_SIZE, node);
                 if (!p)
-                        return 0;
+                        return NULL;
                 entry = pfn_pte(__pa(p) >> PAGE_SHIFT, PAGE_KERNEL);
                 set_pte_at(&init_mm, addr, pte, entry);
         }
@@ -89,7 +89,7 @@ pmd_t * __meminit vmemmap_pmd_populate(pud_t *pud, unsigned long addr, int node)
         if (pmd_none(*pmd)) {
                 void *p = vmemmap_alloc_block(PAGE_SIZE, node);
                 if (!p)
-                        return 0;
+                        return NULL;
                 pmd_populate_kernel(&init_mm, pmd, p);
         }
         return pmd;
@@ -101,7 +101,7 @@ pud_t * __meminit vmemmap_pud_populate(pgd_t *pgd, unsigned long addr, int node)
         if (pud_none(*pud)) {
                 void *p = vmemmap_alloc_block(PAGE_SIZE, node);
                 if (!p)
-                        return 0;
+                        return NULL;
                 pud_populate(&init_mm, pud, p);
         }
         return pud;
@@ -113,7 +113,7 @@ pgd_t * __meminit vmemmap_pgd_populate(unsigned long addr, int node)
         if (pgd_none(*pgd)) {
                 void *p = vmemmap_alloc_block(PAGE_SIZE, node);
                 if (!p)
-                        return 0;
+                        return NULL;
                 pgd_populate(&init_mm, pgd, p);
         }
         return pgd;
diff --git a/mm/swap.c b/mm/swap.c
index d4ec59aa5c46..aa1139ccf3a7 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -78,12 +78,11 @@ void put_page(struct page *page)
 EXPORT_SYMBOL(put_page);
 
 /**
- * put_pages_list(): release a list of pages
+ * put_pages_list() - release a list of pages
+ * @pages: list of pages threaded on page->lru
  *
  * Release a list of pages which are strung together on page.lru.  Currently
  * used by read_cache_pages() and related error recovery code.
- *
- * @pages: list of pages threaded on page->lru
  */
 void put_pages_list(struct list_head *pages)
 {
diff --git a/mm/swap_state.c b/mm/swap_state.c
index ec42f01a8d02..50757ee3f9f3 100644
--- a/mm/swap_state.c
+++ b/mm/swap_state.c
@@ -115,6 +115,7 @@ void __delete_from_swap_cache(struct page *page)
 /**
  * add_to_swap - allocate swap space for a page
  * @page: page we want to move to swap
+ * @gfp_mask: memory allocation flags
  *
  * Allocate swap space for the page and add the page to the
  * swap cache.  Caller needs to hold the page lock. 
@@ -315,6 +316,7 @@ struct page *read_swap_cache_async(swp_entry_t entry, gfp_t gfp_mask,
 /**
  * swapin_readahead - swap in pages in hope we need them soon
  * @entry: swap entry of this memory
+ * @gfp_mask: memory allocation flags
  * @vma: user vma this address belongs to
  * @addr: target address for mempolicy
  *
diff --git a/mm/tiny-shmem.c b/mm/tiny-shmem.c
index 702083638c16..ae532f501943 100644
--- a/mm/tiny-shmem.c
+++ b/mm/tiny-shmem.c
@@ -39,12 +39,11 @@ static int __init init_tmpfs(void)
 }
 module_init(init_tmpfs)
 
-/*
+/**
  * shmem_file_setup - get an unlinked file living in tmpfs
- *
  * @name: name for dentry (to be seen in /proc/<pid>/maps
  * @size: size to be set for the file
- *
+ * @flags: vm_flags
  */
 struct file *shmem_file_setup(char *name, loff_t size, unsigned long flags)
 {
@@ -89,15 +88,16 @@ struct file *shmem_file_setup(char *name, loff_t size, unsigned long flags)
 
 close_file:
         put_filp(file);
+        return ERR_PTR(error);
+
 put_dentry:
         dput(dentry);
 put_memory:
         return ERR_PTR(error);
 }
 
-/*
+/**
  * shmem_zero_setup - setup a shared anonymous mapping
- *
  * @vma: the vma to be mmapped is prepared by do_mmap_pgoff
  */
 int shmem_zero_setup(struct vm_area_struct *vma)
diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index 950c0be9ca81..ecf91f8034bf 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -757,7 +757,8 @@ finished:
  *      @vma:           vma to cover (map full range of vma)
  *      @addr:          vmalloc memory
  *      @pgoff:         number of pages into addr before first page to map
- *      @returns:       0 for success, -Exxx on failure
+ *
+ *      Returns:        0 for success, -Exxx on failure
  *
  *      This function checks that addr is a valid vmalloc'ed area, and
  *      that it is big enough to cover the vma. Will return failure if
@@ -829,7 +830,8 @@ static int f(pte_t *pte, pgtable_t table, unsigned long addr, void *data)
 /**
  *      alloc_vm_area - allocate a range of kernel address space
  *      @size:          size of the area
- *      @returns:       NULL on failure, vm_struct on success
+ *
+ *      Returns:        NULL on failure, vm_struct on success
  *
  *      This function reserves a range of kernel address space, and
  *      allocates pagetables to map that range.  No actual mappings
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 45711585684e..4046434046e6 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -70,13 +70,6 @@ struct scan_control {
 
         int order;
 
-        /*
-         * Pages that have (or should have) IO pending.  If we run into
-         * a lot of these, we're better off waiting a little for IO to
-         * finish rather than scanning more pages in the VM.
-         */
-        int nr_io_pages;
-
         /* Which cgroup do we reclaim from */
         struct mem_cgroup *mem_cgroup;
 
@@ -512,10 +505,8 @@ static unsigned long shrink_page_list(struct list_head *page_list,
                          */
                         if (sync_writeback == PAGEOUT_IO_SYNC && may_enter_fs)
                                 wait_on_page_writeback(page);
-                        else {
-                                sc->nr_io_pages++;
+                        else
                                 goto keep_locked;
-                        }
                 }
 
                 referenced = page_referenced(page, 1, sc->mem_cgroup);
@@ -554,10 +545,8 @@ static unsigned long shrink_page_list(struct list_head *page_list,
                 if (PageDirty(page)) {
                         if (sc->order <= PAGE_ALLOC_COSTLY_ORDER && referenced)
                                 goto keep_locked;
-                        if (!may_enter_fs) {
-                                sc->nr_io_pages++;
+                        if (!may_enter_fs)
                                 goto keep_locked;
-                        }
                         if (!sc->may_writepage)
                                 goto keep_locked;
 
@@ -568,10 +557,8 @@ static unsigned long shrink_page_list(struct list_head *page_list,
                         case PAGE_ACTIVATE:
                                 goto activate_locked;
                         case PAGE_SUCCESS:
-                                if (PageWriteback(page) || PageDirty(page)) {
-                                        sc->nr_io_pages++;
+                                if (PageWriteback(page) || PageDirty(page))
                                         goto keep;
-                                }
                                 /*
                                  * A synchronous write - probably a ramdisk.  Go
                                  * ahead and try to reclaim the page.
@@ -1344,7 +1331,6 @@ static unsigned long do_try_to_free_pages(struct zone **zones, gfp_t gfp_mask,
 
         for (priority = DEF_PRIORITY; priority >= 0; priority--) {
                 sc->nr_scanned = 0;
-                sc->nr_io_pages = 0;
                 if (!priority)
                         disable_swap_token();
                 nr_reclaimed += shrink_zones(priority, zones, sc);
@@ -1379,8 +1365,7 @@ static unsigned long do_try_to_free_pages(struct zone **zones, gfp_t gfp_mask,
                 }
 
                 /* Take a nap, wait for some writeback to complete */
-                if (sc->nr_scanned && priority < DEF_PRIORITY - 2 &&
-                                sc->nr_io_pages > sc->swap_cluster_max)
+                if (sc->nr_scanned && priority < DEF_PRIORITY - 2)
                         congestion_wait(WRITE, HZ/10);
         }
         /* top priority shrink_caches still had more to do? don't OOM, then */
@@ -1514,7 +1499,6 @@ loop_again:
                 if (!priority)
                         disable_swap_token();
 
-                sc.nr_io_pages = 0;
                 all_zones_ok = 1;
 
                 /*
@@ -1607,8 +1591,7 @@ loop_again:
                  * OK, kswapd is getting into trouble.  Take a nap, then take
                  * another pass across the zones.
                  */
-                if (total_scanned && priority < DEF_PRIORITY - 2 &&
-                                        sc.nr_io_pages > sc.swap_cluster_max)
+                if (total_scanned && priority < DEF_PRIORITY - 2)
                         congestion_wait(WRITE, HZ/10);
 
                 /*
diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c
index 77f04e49a1a0..480ea90e7dcd 100644
--- a/net/8021q/vlan_dev.c
+++ b/net/8021q/vlan_dev.c
@@ -382,7 +382,7 @@ static int vlan_dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
                 vlan_dev_info(dev)->cnt_encap_on_xmit++;
 
                 pr_debug("%s: proto to encap: 0x%hx\n",
-                         __FUNCTION__, htons(veth->h_vlan_proto));
+                         __FUNCTION__, ntohs(veth->h_vlan_proto));
                 /* Construct the second two bytes. This field looks something
                  * like:
                  * usr_priority: 3 bits  (high bits)
@@ -660,7 +660,7 @@ static int vlan_dev_init(struct net_device *dev)
         int subclass = 0;
 
         /* IFF_BROADCAST|IFF_MULTICAST; ??? */
-        dev->flags  = real_dev->flags & ~IFF_UP;
+        dev->flags  = real_dev->flags & ~(IFF_UP | IFF_PROMISC | IFF_ALLMULTI);
         dev->iflink = real_dev->ifindex;
         dev->state  = (real_dev->state & ((1<<__LINK_STATE_NOCARRIER) |
                                           (1<<__LINK_STATE_DORMANT))) |
diff --git a/net/9p/trans_fd.c b/net/9p/trans_fd.c
index 1aa9d5175398..f624dff76852 100644
--- a/net/9p/trans_fd.c
+++ b/net/9p/trans_fd.c
@@ -861,7 +861,6 @@ static void p9_mux_free_request(struct p9_conn *m, struct p9_req *req)
 
 static void p9_mux_flush_cb(struct p9_req *freq, void *a)
 {
-        p9_conn_req_callback cb;
         int tag;
         struct p9_conn *m;
         struct p9_req *req, *rreq, *rptr;
@@ -872,7 +871,6 @@ static void p9_mux_flush_cb(struct p9_req *freq, void *a)
                 freq->tcall->params.tflush.oldtag);
 
         spin_lock(&m->lock);
-        cb = NULL;
         tag = freq->tcall->params.tflush.oldtag;
         req = NULL;
         list_for_each_entry_safe(rreq, rptr, &m->req_list, req_list) {
@@ -1522,7 +1520,7 @@ static int __init p9_trans_fd_init(void)
         v9fs_register_trans(&p9_unix_trans);
         v9fs_register_trans(&p9_fd_trans);
 
-        return 1;
+        return 0;
 }
 
 module_init(p9_trans_fd_init);
diff --git a/net/atm/clip.c b/net/atm/clip.c
index d30167c0b48e..2ab1e36098fd 100644
--- a/net/atm/clip.c
+++ b/net/atm/clip.c
@@ -947,6 +947,8 @@ static const struct file_operations arp_seq_fops = {
 };
 #endif
 
+static void atm_clip_exit_noproc(void);
+
 static int __init atm_clip_init(void)
 {
         neigh_table_init_no_netlink(&clip_tbl);
@@ -963,18 +965,22 @@ static int __init atm_clip_init(void)
                 struct proc_dir_entry *p;
 
                 p = proc_create("arp", S_IRUGO, atm_proc_root, &arp_seq_fops);
+                if (!p) {
+                        printk(KERN_ERR "Unable to initialize "
+                               "/proc/net/atm/arp\n");
+                        atm_clip_exit_noproc();
+                        return -ENOMEM;
+                }
         }
 #endif
 
         return 0;
 }
 
-static void __exit atm_clip_exit(void)
+static void atm_clip_exit_noproc(void)
 {
         struct net_device *dev, *next;
 
-        remove_proc_entry("arp", atm_proc_root);
-
         unregister_inetaddr_notifier(&clip_inet_notifier);
         unregister_netdevice_notifier(&clip_dev_notifier);
 
@@ -1005,6 +1011,13 @@ static void __exit atm_clip_exit(void)
         clip_tbl_hook = NULL;
 }
 
+static void __exit atm_clip_exit(void)
+{
+        remove_proc_entry("arp", atm_proc_root);
+
+        atm_clip_exit_noproc();
+}
+
 module_init(atm_clip_init);
 module_exit(atm_clip_exit);
 MODULE_AUTHOR("Werner Almesberger");
diff --git a/net/atm/lec.c b/net/atm/lec.c
index 0e450d12f035..a2efa7ff41f1 100644
--- a/net/atm/lec.c
+++ b/net/atm/lec.c
@@ -1250,6 +1250,10 @@ static int __init lane_module_init(void)
         struct proc_dir_entry *p;
 
         p = proc_create("lec", S_IRUGO, atm_proc_root, &lec_seq_fops);
+        if (!p) {
+                printk(KERN_ERR "Unable to initialize /proc/net/atm/lec\n");
+                return -ENOMEM;
+        }
 #endif
 
         register_atm_ioctl(&lane_ioctl_ops);
diff --git a/net/ax25/TODO b/net/ax25/TODO
index 4089c49e45cc..69fb4e368d92 100644
--- a/net/ax25/TODO
+++ b/net/ax25/TODO
@@ -9,10 +9,6 @@ being used.
 Routes to a device being taken down might be deleted by ax25_rt_device_down
 but added by somebody else before the device has been deleted fully.
 
-Massive amounts of lock_kernel / unlock_kernel are just a temporary solution to
-get around the removal of SOCKOPS_WRAP.  A serious locking strategy has to be
-implemented.
-
 The ax25_rt_find_route synopsys is pervert but I somehow had to deal with
 the race caused by the static variable in it's previous implementation.
 
diff --git a/net/bluetooth/bnep/bnep.h b/net/bluetooth/bnep/bnep.h
index a2992280c3d1..e69244dd8de8 100644
--- a/net/bluetooth/bnep/bnep.h
+++ b/net/bluetooth/bnep/bnep.h
@@ -174,7 +174,7 @@ struct bnep_session {
 
 void bnep_net_setup(struct net_device *dev);
 int bnep_sock_init(void);
-int bnep_sock_cleanup(void);
+void bnep_sock_cleanup(void);
 
 static inline int bnep_mc_hash(__u8 *addr)
 {
diff --git a/net/bluetooth/bnep/sock.c b/net/bluetooth/bnep/sock.c
index 81065e548a1f..201e5b1ce473 100644
--- a/net/bluetooth/bnep/sock.c
+++ b/net/bluetooth/bnep/sock.c
@@ -257,12 +257,10 @@ error:
         return err;
 }
 
-int __exit bnep_sock_cleanup(void)
+void __exit bnep_sock_cleanup(void)
 {
         if (bt_sock_unregister(BTPROTO_BNEP) < 0)
                 BT_ERR("Can't unregister BNEP socket");
 
         proto_unregister(&bnep_proto);
-
-        return 0;
 }
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index 930b58e7149a..aec6929f5c16 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -902,8 +902,6 @@ int hci_unregister_dev(struct hci_dev *hdev)
 
         BT_DBG("%p name %s type %d", hdev, hdev->name, hdev->type);
 
-        hci_unregister_sysfs(hdev);
-
         write_lock_bh(&hci_dev_list_lock);
         list_del(&hdev->list);
         write_unlock_bh(&hci_dev_list_lock);
@@ -915,6 +913,8 @@ int hci_unregister_dev(struct hci_dev *hdev)
 
         hci_notify(hdev, HCI_DEV_UNREG);
 
+        hci_unregister_sysfs(hdev);
+
         __hci_dev_put(hdev);
 
         return 0;
diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c
index 14991323c273..b5d4019d3572 100644
--- a/net/bluetooth/hci_sock.c
+++ b/net/bluetooth/hci_sock.c
@@ -734,7 +734,7 @@ error:
         return err;
 }
 
-int __exit hci_sock_cleanup(void)
+void __exit hci_sock_cleanup(void)
 {
         if (bt_sock_unregister(BTPROTO_HCI) < 0)
                 BT_ERR("HCI socket unregistration failed");
@@ -742,6 +742,4 @@ int __exit hci_sock_cleanup(void)
         hci_unregister_notifier(&hci_sock_nblock);
 
         proto_unregister(&hci_sk_proto);
-
-        return 0;
 }
diff --git a/net/bridge/br_fdb.c b/net/bridge/br_fdb.c
index bc40377136a2..9326c377822e 100644
--- a/net/bridge/br_fdb.c
+++ b/net/bridge/br_fdb.c
@@ -136,7 +136,7 @@ void br_fdb_cleanup(unsigned long _data)
                         this_timer = f->ageing_timer + delay;
                         if (time_before_eq(this_timer, jiffies))
                                 fdb_delete(f);
-                        else if (this_timer < next_timer)
+                        else if (time_before(this_timer, next_timer))
                                 next_timer = this_timer;
                 }
         }
diff --git a/net/core/dev.c b/net/core/dev.c
index fcdf03cf3b3f..460e7f99ce3e 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -3329,7 +3329,7 @@ static int dev_ifsioc(struct net *net, struct ifreq *ifr, unsigned int cmd)
                         return -EOPNOTSUPP;
 
                 case SIOCADDMULTI:
-                        if (!dev->set_multicast_list ||
+                        if ((!dev->set_multicast_list && !dev->set_rx_mode) ||
                             ifr->ifr_hwaddr.sa_family != AF_UNSPEC)
                                 return -EINVAL;
                         if (!netif_device_present(dev))
@@ -3338,7 +3338,7 @@ static int dev_ifsioc(struct net *net, struct ifreq *ifr, unsigned int cmd)
                                           dev->addr_len, 1);
 
                 case SIOCDELMULTI:
-                        if (!dev->set_multicast_list ||
+                        if ((!dev->set_multicast_list && !dev->set_rx_mode) ||
                             ifr->ifr_hwaddr.sa_family != AF_UNSPEC)
                                 return -EINVAL;
                         if (!netif_device_present(dev))
diff --git a/net/core/neighbour.c b/net/core/neighbour.c
index d9a02b2cc289..19b8e003f150 100644
--- a/net/core/neighbour.c
+++ b/net/core/neighbour.c
@@ -466,6 +466,28 @@ out_neigh_release:
         goto out;
 }
 
+struct pneigh_entry *__pneigh_lookup(struct neigh_table *tbl,
+                struct net *net, const void *pkey, struct net_device *dev)
+{
+        struct pneigh_entry *n;
+        int key_len = tbl->key_len;
+        u32 hash_val = *(u32 *)(pkey + key_len - 4);
+
+        hash_val ^= (hash_val >> 16);
+        hash_val ^= hash_val >> 8;
+        hash_val ^= hash_val >> 4;
+        hash_val &= PNEIGH_HASHMASK;
+
+        for (n = tbl->phash_buckets[hash_val]; n; n = n->next) {
+                if (!memcmp(n->key, pkey, key_len) &&
+                    (n->net == net) &&
+                    (n->dev == dev || !n->dev))
+                        break;
+        }
+
+        return n;
+}
+
 struct pneigh_entry * pneigh_lookup(struct neigh_table *tbl,
                                     struct net *net, const void *pkey,
                                     struct net_device *dev, int creat)
@@ -2803,6 +2825,7 @@ EXPORT_SYMBOL(neigh_table_init_no_netlink);
 EXPORT_SYMBOL(neigh_update);
 EXPORT_SYMBOL(pneigh_enqueue);
 EXPORT_SYMBOL(pneigh_lookup);
+EXPORT_SYMBOL_GPL(__pneigh_lookup);
 
 #ifdef CONFIG_ARPD
 EXPORT_SYMBOL(neigh_app_ns);
diff --git a/net/core/netpoll.c b/net/core/netpoll.c
index 4b7e756181c9..c635de52526c 100644
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -215,10 +215,12 @@ static void zap_completion_queue(void)
                 while (clist != NULL) {
                         struct sk_buff *skb = clist;
                         clist = clist->next;
-                        if (skb->destructor)
+                        if (skb->destructor) {
+                                atomic_inc(&skb->users);
                                 dev_kfree_skb_any(skb); /* put this one back */
-                        else
+                        } else {
                                 __kfree_skb(skb);
+                        }
                 }
         }
 
diff --git a/net/core/sock.c b/net/core/sock.c
index 09cb3a74de7f..2654c147c004 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -1621,7 +1621,7 @@ static void sock_def_readable(struct sock *sk, int len)
 {
         read_lock(&sk->sk_callback_lock);
         if (sk->sk_sleep && waitqueue_active(sk->sk_sleep))
-                wake_up_interruptible(sk->sk_sleep);
+                wake_up_interruptible_sync(sk->sk_sleep);
         sk_wake_async(sk, SOCK_WAKE_WAITD, POLL_IN);
         read_unlock(&sk->sk_callback_lock);
 }
@@ -1635,7 +1635,7 @@ static void sock_def_write_space(struct sock *sk)
          */
         if ((atomic_read(&sk->sk_wmem_alloc) << 1) <= sk->sk_sndbuf) {
                 if (sk->sk_sleep && waitqueue_active(sk->sk_sleep))
-                        wake_up_interruptible(sk->sk_sleep);
+                        wake_up_interruptible_sync(sk->sk_sleep);
 
                 /* Should agree with poll, otherwise some programs break */
                 if (sock_writeable(sk))
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index 09ca5293d08f..0d109504ed86 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -458,7 +458,7 @@ int inet_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
         err = -EADDRNOTAVAIL;
         if (!sysctl_ip_nonlocal_bind &&
             !inet->freebind &&
-            addr->sin_addr.s_addr != INADDR_ANY &&
+            addr->sin_addr.s_addr != htonl(INADDR_ANY) &&
             chk_addr_ret != RTN_LOCAL &&
             chk_addr_ret != RTN_MULTICAST &&
             chk_addr_ret != RTN_BROADCAST)
diff --git a/net/ipv4/esp4.c b/net/ipv4/esp4.c
index 091e6709f831..f3ceca31aa45 100644
--- a/net/ipv4/esp4.c
+++ b/net/ipv4/esp4.c
@@ -168,7 +168,7 @@ static int esp_output(struct xfrm_state *x, struct sk_buff *skb)
                 struct xfrm_encap_tmpl *encap = x->encap;
                 struct udphdr *uh;
                 __be32 *udpdata32;
-                unsigned int sport, dport;
+                __be16 sport, dport;
                 int encap_type;
 
                 spin_lock_bh(&x->lock);
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
index 1ff446d0fa8b..f6cdc012eec5 100644
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -177,10 +177,13 @@ static inline struct tnode *node_parent_rcu(struct node *node)
         return rcu_dereference(ret);
 }
 
+/* Same as rcu_assign_pointer
+ * but that macro() assumes that value is a pointer.
+ */
 static inline void node_set_parent(struct node *node, struct tnode *ptr)
 {
-        rcu_assign_pointer(node->parent,
-                           (unsigned long)ptr | NODE_TYPE(node));
+        smp_wmb();
+        node->parent = (unsigned long)ptr | NODE_TYPE(node);
 }
 
 static inline struct node *tnode_get_child(struct tnode *tn, unsigned int i)
diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c
index a13c074dac09..a944e8053e28 100644
--- a/net/ipv4/icmp.c
+++ b/net/ipv4/icmp.c
@@ -591,7 +591,7 @@ void icmp_send(struct sk_buff *skb_in, int type, int code, __be32 info)
                 }
 
                 if (xfrm_decode_session_reverse(skb_in, &fl, AF_INET))
-                        goto out_unlock;
+                        goto ende;
 
                 if (inet_addr_type(net, fl.fl4_src) == RTN_LOCAL)
                         err = __ip_route_output_key(net, &rt2, &fl);
@@ -601,7 +601,7 @@ void icmp_send(struct sk_buff *skb_in, int type, int code, __be32 info)
 
                         fl2.fl4_dst = fl.fl4_src;
                         if (ip_route_output_key(net, &rt2, &fl2))
-                                goto out_unlock;
+                                goto ende;
 
                         /* Ugh! */
                         odst = skb_in->dst;
@@ -614,7 +614,7 @@ void icmp_send(struct sk_buff *skb_in, int type, int code, __be32 info)
                 }
 
                 if (err)
-                        goto out_unlock;
+                        goto ende;
 
                 err = xfrm_lookup((struct dst_entry **)&rt2, &fl, NULL,
                                   XFRM_LOOKUP_ICMP);
diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c
index a2e92f9709db..3b2e5adca838 100644
--- a/net/ipv4/ip_fragment.c
+++ b/net/ipv4/ip_fragment.c
@@ -568,7 +568,7 @@ int ip_defrag(struct sk_buff *skb, u32 user)
 
         IP_INC_STATS_BH(IPSTATS_MIB_REASMREQDS);
 
-        net = skb->dev->nd_net;
+        net = skb->dev ? skb->dev->nd_net : skb->dst->dev->nd_net;
         /* Start by cleaning up the memory. */
         if (atomic_read(&net->ipv4.frags.mem) > net->ipv4.frags.high_thresh)
                 ip_evictor(net);
diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c
index de0572c88859..f72457b4b0a7 100644
--- a/net/ipv4/ip_sockglue.c
+++ b/net/ipv4/ip_sockglue.c
@@ -583,7 +583,7 @@ static int do_ip_setsockopt(struct sock *sk, int level,
                 }
 
                 if (!mreq.imr_ifindex) {
-                        if (mreq.imr_address.s_addr == INADDR_ANY) {
+                        if (mreq.imr_address.s_addr == htonl(INADDR_ANY)) {
                                 inet->mc_index = 0;
                                 inet->mc_addr  = 0;
                                 err = 0;
diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c
index 5dd938579eeb..7c992fbbc2c3 100644
--- a/net/ipv4/ipconfig.c
+++ b/net/ipv4/ipconfig.c
@@ -103,6 +103,7 @@
                                            - '3' from resolv.h */
 
 #define NONE __constant_htonl(INADDR_NONE)
+#define ANY __constant_htonl(INADDR_ANY)
 
 /*
  * Public IP configuration
@@ -1479,19 +1480,19 @@ static int __init ip_auto_config_setup(char *addrs)
                         DBG(("IP-Config: Parameter #%d: `%s'\n", num, ip));
                         switch (num) {
                         case 0:
-                                if ((ic_myaddr = in_aton(ip)) == INADDR_ANY)
+                                if ((ic_myaddr = in_aton(ip)) == ANY)
                                         ic_myaddr = NONE;
                                 break;
                         case 1:
-                                if ((ic_servaddr = in_aton(ip)) == INADDR_ANY)
+                                if ((ic_servaddr = in_aton(ip)) == ANY)
                                         ic_servaddr = NONE;
                                 break;
                         case 2:
-                                if ((ic_gateway = in_aton(ip)) == INADDR_ANY)
+                                if ((ic_gateway = in_aton(ip)) == ANY)
                                         ic_gateway = NONE;
                                 break;
                         case 3:
-                                if ((ic_netmask = in_aton(ip)) == INADDR_ANY)
+                                if ((ic_netmask = in_aton(ip)) == ANY)
                                         ic_netmask = NONE;
                                 break;
                         case 4:
diff --git a/net/ipv4/netfilter/ipt_recent.c b/net/ipv4/netfilter/ipt_recent.c
index 68cbe3ca01ce..8e8f0425a8ed 100644
--- a/net/ipv4/netfilter/ipt_recent.c
+++ b/net/ipv4/netfilter/ipt_recent.c
@@ -252,6 +252,8 @@ recent_mt_check(const char *tablename, const void *ip,
         if ((info->check_set & (IPT_RECENT_SET | IPT_RECENT_REMOVE)) &&
             (info->seconds || info->hit_count))
                 return false;
+        if (info->hit_count > ip_pkt_list_tot)
+                return false;
         if (info->name[0] == '\0' ||
             strnlen(info->name, IPT_RECENT_NAME_LEN) == IPT_RECENT_NAME_LEN)
                 return false;
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 071e83a894ad..39b629ac2404 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -735,7 +735,7 @@ new_segment:
                 if (!(psize -= copy))
                         goto out;
 
-                if (skb->len < mss_now || (flags & MSG_OOB))
+                if (skb->len < size_goal || (flags & MSG_OOB))
                         continue;
 
                 if (forced_push(tp)) {
@@ -981,7 +981,7 @@ new_segment:
                         if ((seglen -= copy) == 0 && iovlen == 0)
                                 goto out;
 
-                        if (skb->len < mss_now || (flags & MSG_OOB))
+                        if (skb->len < size_goal || (flags & MSG_OOB))
                                 continue;
 
                         if (forced_push(tp)) {
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index ed750f9ceb07..72b9350006fe 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -255,7 +255,7 @@ static u16 tcp_select_window(struct sock *sk)
                  *
                  * Relax Will Robinson.
                  */
-                new_win = cur_win;
+                new_win = ALIGN(cur_win, 1 << tp->rx_opt.rcv_wscale);
         }
         tp->rcv_wnd = new_win;
         tp->rcv_wup = tp->rcv_nxt;
@@ -1035,6 +1035,13 @@ static void tcp_cwnd_validate(struct sock *sk)
  * introducing MSS oddities to segment boundaries. In rare cases where
  * mss_now != mss_cache, we will request caller to create a small skb
  * per input skb which could be mostly avoided here (if desired).
+ *
+ * We explicitly want to create a request for splitting write queue tail
+ * to a small skb for Nagle purposes while avoiding unnecessary modulos,
+ * thus all the complexity (cwnd_len is always MSS multiple which we
+ * return whenever allowed by the other factors). Basically we need the
+ * modulo only when the receiver window alone is the limiting factor or
+ * when we would be allowed to send the split-due-to-Nagle skb fully.
  */
 static unsigned int tcp_mss_split_point(struct sock *sk, struct sk_buff *skb,
                                         unsigned int mss_now, unsigned int cwnd)
@@ -1048,10 +1055,11 @@ static unsigned int tcp_mss_split_point(struct sock *sk, struct sk_buff *skb,
         if (likely(cwnd_len <= window && skb != tcp_write_queue_tail(sk)))
                 return cwnd_len;
 
-        if (skb == tcp_write_queue_tail(sk) && cwnd_len <= skb->len)
+        needed = min(skb->len, window);
+
+        if (skb == tcp_write_queue_tail(sk) && cwnd_len <= needed)
                 return cwnd_len;
 
-        needed = min(skb->len, window);
         return needed - needed % mss_now;
 }
 
diff --git a/net/ipv4/xfrm4_mode_beet.c b/net/ipv4/xfrm4_mode_beet.c
index b47030ba162b..9c798abce736 100644
--- a/net/ipv4/xfrm4_mode_beet.c
+++ b/net/ipv4/xfrm4_mode_beet.c
@@ -39,13 +39,11 @@ static void xfrm4_beet_make_header(struct sk_buff *skb)
 static int xfrm4_beet_output(struct xfrm_state *x, struct sk_buff *skb)
 {
         struct ip_beet_phdr *ph;
-        struct iphdr *iph, *top_iph;
+        struct iphdr *top_iph;
         int hdrlen, optlen;
 
-        iph = ip_hdr(skb);
-
         hdrlen = 0;
-        optlen = iph->ihl * 4 - sizeof(*iph);
+        optlen = XFRM_MODE_SKB_CB(skb)->optlen;
         if (unlikely(optlen))
                 hdrlen += IPV4_BEET_PHMAXLEN - (optlen & 4);
 
@@ -53,11 +51,12 @@ static int xfrm4_beet_output(struct xfrm_state *x, struct sk_buff *skb)
                                     hdrlen);
         skb->mac_header = skb->network_header +
                           offsetof(struct iphdr, protocol);
-        skb->transport_header = skb->network_header + sizeof(*iph);
+        skb->transport_header = skb->network_header + sizeof(*top_iph);
 
         xfrm4_beet_make_header(skb);
 
-        ph = (struct ip_beet_phdr *)__skb_pull(skb, sizeof(*iph) - hdrlen);
+        ph = (struct ip_beet_phdr *)
+                __skb_pull(skb, XFRM_MODE_SKB_CB(skb)->ihl - hdrlen);
 
         top_iph = ip_hdr(skb);
 
diff --git a/net/ipv4/xfrm4_mode_tunnel.c b/net/ipv4/xfrm4_mode_tunnel.c
index 8dee617ee900..584e6d74e3a9 100644
--- a/net/ipv4/xfrm4_mode_tunnel.c
+++ b/net/ipv4/xfrm4_mode_tunnel.c
@@ -41,7 +41,7 @@ static int xfrm4_mode_tunnel_output(struct xfrm_state *x, struct sk_buff *skb)
         top_iph->ihl = 5;
         top_iph->version = 4;
 
-        top_iph->protocol = x->inner_mode->afinfo->proto;
+        top_iph->protocol = xfrm_af2proto(skb->dst->ops->family);
 
         /* DS disclosed */
         top_iph->tos = INET_ECN_encapsulate(XFRM_MODE_SKB_CB(skb)->tos,
diff --git a/net/ipv4/xfrm4_output.c b/net/ipv4/xfrm4_output.c
index d5a58a818021..8c3180adddbf 100644
--- a/net/ipv4/xfrm4_output.c
+++ b/net/ipv4/xfrm4_output.c
@@ -56,7 +56,7 @@ int xfrm4_prepare_output(struct xfrm_state *x, struct sk_buff *skb)
 {
         int err;
 
-        err = x->inner_mode->afinfo->extract_output(x, skb);
+        err = xfrm_inner_extract_output(x, skb);
         if (err)
                 return err;
 
diff --git a/net/ipv4/xfrm4_state.c b/net/ipv4/xfrm4_state.c
index fdeebe68a379..07735ed280d7 100644
--- a/net/ipv4/xfrm4_state.c
+++ b/net/ipv4/xfrm4_state.c
@@ -52,10 +52,12 @@ int xfrm4_extract_header(struct sk_buff *skb)
 {
         struct iphdr *iph = ip_hdr(skb);
 
+        XFRM_MODE_SKB_CB(skb)->ihl = sizeof(*iph);
         XFRM_MODE_SKB_CB(skb)->id = iph->id;
         XFRM_MODE_SKB_CB(skb)->frag_off = iph->frag_off;
         XFRM_MODE_SKB_CB(skb)->tos = iph->tos;
         XFRM_MODE_SKB_CB(skb)->ttl = iph->ttl;
+        XFRM_MODE_SKB_CB(skb)->optlen = iph->ihl * 4 - sizeof(*iph);
         memset(XFRM_MODE_SKB_CB(skb)->flow_lbl, 0,
                sizeof(XFRM_MODE_SKB_CB(skb)->flow_lbl));
 
diff --git a/net/ipv6/Kconfig b/net/ipv6/Kconfig
index 58219dfffef8..47263e45bacb 100644
--- a/net/ipv6/Kconfig
+++ b/net/ipv6/Kconfig
@@ -179,11 +179,12 @@ config IPV6_SIT
           Saying M here will produce a module called sit.ko. If unsure, say Y.
 
 config IPV6_TUNNEL
-        tristate "IPv6: IPv6-in-IPv6 tunnel"
+        tristate "IPv6: IP-in-IPv6 tunnel (RFC2473)"
         select INET6_TUNNEL
         depends on IPV6
         ---help---
-          Support for IPv6-in-IPv6 tunnels described in RFC 2473.
+          Support for IPv6-in-IPv6 and IPv4-in-IPv6 tunnels described in
+          RFC 2473.
 
           If unsure, say N.
 
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index 0d33a7d32125..452a2ac4eec8 100644
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -676,6 +676,20 @@ static void ndisc_solicit(struct neighbour *neigh, struct sk_buff *skb)
         }
 }
 
+static struct pneigh_entry *pndisc_check_router(struct net_device *dev,
+                struct in6_addr *addr, int *is_router)
+{
+        struct pneigh_entry *n;
+
+        read_lock_bh(&nd_tbl.lock);
+        n = __pneigh_lookup(&nd_tbl, &init_net, addr, dev);
+        if (n != NULL)
+                *is_router = (n->flags & NTF_ROUTER);
+        read_unlock_bh(&nd_tbl.lock);
+
+        return n;
+}
+
 static void ndisc_recv_ns(struct sk_buff *skb)
 {
         struct nd_msg *msg = (struct nd_msg *)skb_transport_header(skb);
@@ -692,7 +706,7 @@ static void ndisc_recv_ns(struct sk_buff *skb)
         struct pneigh_entry *pneigh = NULL;
         int dad = ipv6_addr_any(saddr);
         int inc;
-        int is_router;
+        int is_router = 0;
 
         if (ipv6_addr_is_multicast(&msg->target)) {
                 ND_PRINTK2(KERN_WARNING
@@ -790,8 +804,8 @@ static void ndisc_recv_ns(struct sk_buff *skb)
                 if (ipv6_chk_acast_addr(dev, &msg->target) ||
                     (idev->cnf.forwarding &&
                      (ipv6_devconf.proxy_ndp || idev->cnf.proxy_ndp) &&
-                     (pneigh = pneigh_lookup(&nd_tbl, &init_net,
-                                             &msg->target, dev, 0)) != NULL)) {
+                     (pneigh = pndisc_check_router(dev, &msg->target,
+                                                  &is_router)) != NULL)) {
                         if (!(NEIGH_CB(skb)->flags & LOCALLY_ENQUEUED) &&
                             skb->pkt_type != PACKET_HOST &&
                             inc != 0 &&
@@ -812,7 +826,7 @@ static void ndisc_recv_ns(struct sk_buff *skb)
                         goto out;
         }
 
-        is_router = !!(pneigh ? pneigh->flags & NTF_ROUTER : idev->cnf.forwarding);
+        is_router = !!(pneigh ? is_router : idev->cnf.forwarding);
 
         if (dad) {
                 struct in6_addr maddr;
@@ -1420,7 +1434,6 @@ void ndisc_send_redirect(struct sk_buff *skb, struct neighbour *neigh,
         u8 *opt;
         int rd_len;
         int err;
-        int hlen;
         u8 ha_buf[MAX_ADDR_LEN], *ha = NULL;
 
         dev = skb->dev;
@@ -1491,7 +1504,6 @@ void ndisc_send_redirect(struct sk_buff *skb, struct neighbour *neigh,
                 return;
         }
 
-        hlen = 0;
 
         skb_reserve(buff, LL_RESERVED_SPACE(dev));
         ip6_nd_hdr(sk, buff, dev, &saddr_buf, &ipv6_hdr(skb)->saddr,
diff --git a/net/ipv6/xfrm6_mode_beet.c b/net/ipv6/xfrm6_mode_beet.c
index 0527d11c1ae3..d6ce400f585f 100644
--- a/net/ipv6/xfrm6_mode_beet.c
+++ b/net/ipv6/xfrm6_mode_beet.c
@@ -45,6 +45,7 @@ static int xfrm6_beet_output(struct xfrm_state *x, struct sk_buff *skb)
         skb->mac_header = skb->network_header +
                           offsetof(struct ipv6hdr, nexthdr);
         skb->transport_header = skb->network_header + sizeof(*top_iph);
+        __skb_pull(skb, XFRM_MODE_SKB_CB(skb)->ihl);
 
         xfrm6_beet_make_header(skb);
 
diff --git a/net/ipv6/xfrm6_mode_tunnel.c b/net/ipv6/xfrm6_mode_tunnel.c
index 0c742faaa30b..e20529b4c825 100644
--- a/net/ipv6/xfrm6_mode_tunnel.c
+++ b/net/ipv6/xfrm6_mode_tunnel.c
@@ -45,7 +45,7 @@ static int xfrm6_mode_tunnel_output(struct xfrm_state *x, struct sk_buff *skb)
 
         memcpy(top_iph->flow_lbl, XFRM_MODE_SKB_CB(skb)->flow_lbl,
                sizeof(top_iph->flow_lbl));
-        top_iph->nexthdr = x->inner_mode->afinfo->proto;
+        top_iph->nexthdr = xfrm_af2proto(skb->dst->ops->family);
 
         dsfield = XFRM_MODE_SKB_CB(skb)->tos;
         dsfield = INET_ECN_encapsulate(dsfield, dsfield);
diff --git a/net/ipv6/xfrm6_output.c b/net/ipv6/xfrm6_output.c
index 79ccfb080733..0af823cf7f1f 100644
--- a/net/ipv6/xfrm6_output.c
+++ b/net/ipv6/xfrm6_output.c
@@ -62,7 +62,7 @@ int xfrm6_prepare_output(struct xfrm_state *x, struct sk_buff *skb)
 {
         int err;
 
-        err = x->inner_mode->afinfo->extract_output(x, skb);
+        err = xfrm_inner_extract_output(x, skb);
         if (err)
                 return err;
 
diff --git a/net/ipv6/xfrm6_state.c b/net/ipv6/xfrm6_state.c
index dc817e035e23..ff1e1db8e236 100644
--- a/net/ipv6/xfrm6_state.c
+++ b/net/ipv6/xfrm6_state.c
@@ -174,10 +174,12 @@ int xfrm6_extract_header(struct sk_buff *skb)
 {
         struct ipv6hdr *iph = ipv6_hdr(skb);
 
+        XFRM_MODE_SKB_CB(skb)->ihl = sizeof(*iph);
         XFRM_MODE_SKB_CB(skb)->id = 0;
         XFRM_MODE_SKB_CB(skb)->frag_off = htons(IP_DF);
         XFRM_MODE_SKB_CB(skb)->tos = ipv6_get_dsfield(iph);
         XFRM_MODE_SKB_CB(skb)->ttl = iph->hop_limit;
+        XFRM_MODE_SKB_CB(skb)->optlen = 0;
         memcpy(XFRM_MODE_SKB_CB(skb)->flow_lbl, iph->flow_lbl,
                sizeof(XFRM_MODE_SKB_CB(skb)->flow_lbl));
 
diff --git a/net/irda/irnet/irnet.h b/net/irda/irnet/irnet.h
index bc2e15ce7004..7873c392ab4c 100644
--- a/net/irda/irnet/irnet.h
+++ b/net/irda/irnet/irnet.h
@@ -405,7 +405,7 @@ typedef struct irnet_socket
   /* "pppd" interact directly with us on a /dev/ file */
   struct file *         file;           /* File descriptor of this instance */
   /* TTY stuff - to keep "pppd" happy */
-  struct termios        termios;        /* Various tty flags */
+  struct ktermios       termios;        /* Various tty flags */
   /* Stuff for the control channel */
   int                   event_index;    /* Last read in the event log */
 
diff --git a/net/key/af_key.c b/net/key/af_key.c
index 8b5f486ac80f..e9ef9af4a53b 100644
--- a/net/key/af_key.c
+++ b/net/key/af_key.c
@@ -1219,7 +1219,7 @@ static struct xfrm_state * pfkey_msg2xfrm_state(struct sadb_msg *hdr,
                 x->sel.prefixlen_s = addr->sadb_address_prefixlen;
         }
 
-        if (!x->sel.family)
+        if (x->props.mode == XFRM_MODE_TRANSPORT)
                 x->sel.family = x->props.family;
 
         if (ext_hdrs[SADB_X_EXT_NAT_T_TYPE-1]) {
diff --git a/net/netfilter/nf_conntrack_expect.c b/net/netfilter/nf_conntrack_expect.c
index e06bf0028bb1..684ec9c1ad38 100644
--- a/net/netfilter/nf_conntrack_expect.c
+++ b/net/netfilter/nf_conntrack_expect.c
@@ -381,7 +381,7 @@ int nf_ct_expect_related(struct nf_conntrack_expect *expect)
         if (nf_ct_expect_count >= nf_ct_expect_max) {
                 if (net_ratelimit())
                         printk(KERN_WARNING
-                               "nf_conntrack: expectation table full");
+                               "nf_conntrack: expectation table full\n");
                 ret = -EMFILE;
                 goto out;
         }
diff --git a/net/netfilter/nf_conntrack_extend.c b/net/netfilter/nf_conntrack_extend.c
index 8b9be1e978cd..2bd9963b5b3e 100644
--- a/net/netfilter/nf_conntrack_extend.c
+++ b/net/netfilter/nf_conntrack_extend.c
@@ -19,14 +19,6 @@
 static struct nf_ct_ext_type *nf_ct_ext_types[NF_CT_EXT_NUM];
 static DEFINE_MUTEX(nf_ct_ext_type_mutex);
 
-/* Horrible trick to figure out smallest amount worth kmallocing. */
-#define CACHE(x) (x) + 0 *
-enum {
-        NF_CT_EXT_MIN_SIZE =
-#include <linux/kmalloc_sizes.h>
-        1 };
-#undef CACHE
-
 void __nf_ct_ext_destroy(struct nf_conn *ct)
 {
         unsigned int i;
@@ -53,7 +45,7 @@ EXPORT_SYMBOL(__nf_ct_ext_destroy);
 static void *
 nf_ct_ext_create(struct nf_ct_ext **ext, enum nf_ct_ext_id id, gfp_t gfp)
 {
-        unsigned int off, len, real_len;
+        unsigned int off, len;
         struct nf_ct_ext_type *t;
 
         rcu_read_lock();
@@ -61,16 +53,14 @@ nf_ct_ext_create(struct nf_ct_ext **ext, enum nf_ct_ext_id id, gfp_t gfp)
         BUG_ON(t == NULL);
         off = ALIGN(sizeof(struct nf_ct_ext), t->align);
         len = off + t->len;
-        real_len = t->alloc_size;
         rcu_read_unlock();
 
-        *ext = kzalloc(real_len, gfp);
+        *ext = kzalloc(t->alloc_size, gfp);
         if (!*ext)
                 return NULL;
 
         (*ext)->offset[id] = off;
         (*ext)->len = len;
-        (*ext)->real_len = real_len;
 
         return (void *)(*ext) + off;
 }
@@ -95,7 +85,7 @@ void *__nf_ct_ext_add(struct nf_conn *ct, enum nf_ct_ext_id id, gfp_t gfp)
         newlen = newoff + t->len;
         rcu_read_unlock();
 
-        if (newlen >= ct->ext->real_len) {
+        if (newlen >= ksize(ct->ext)) {
                 new = kmalloc(newlen, gfp);
                 if (!new)
                         return NULL;
@@ -114,7 +104,6 @@ void *__nf_ct_ext_add(struct nf_conn *ct, enum nf_ct_ext_id id, gfp_t gfp)
                         rcu_read_unlock();
                 }
                 kfree(ct->ext);
-                new->real_len = newlen;
                 ct->ext = new;
         }
 
@@ -156,8 +145,6 @@ static void update_alloc_size(struct nf_ct_ext_type *type)
                         t1->alloc_size = ALIGN(t1->alloc_size, t2->align)
                                          + t2->len;
                 }
-                if (t1->alloc_size < NF_CT_EXT_MIN_SIZE)
-                        t1->alloc_size = NF_CT_EXT_MIN_SIZE;
         }
 }
 
diff --git a/net/netfilter/nf_conntrack_h323_main.c b/net/netfilter/nf_conntrack_h323_main.c
index 62137879e6aa..898f1922b5b8 100644
--- a/net/netfilter/nf_conntrack_h323_main.c
+++ b/net/netfilter/nf_conntrack_h323_main.c
@@ -842,7 +842,7 @@ static int process_setup(struct sk_buff *skb, struct nf_conn *ct,
 
         set_h225_addr = rcu_dereference(set_h225_addr_hook);
         if ((setup->options & eSetup_UUIE_destCallSignalAddress) &&
-            (set_h225_addr) && ct->status && IPS_NAT_MASK &&
+            (set_h225_addr) && ct->status & IPS_NAT_MASK &&
             get_h225_addr(ct, *data, &setup->destCallSignalAddress,
                           &addr, &port) &&
             memcmp(&addr, &ct->tuplehash[!dir].tuple.src.u3, sizeof(addr))) {
diff --git a/net/netfilter/nf_queue.c b/net/netfilter/nf_queue.c
index bfc2928c1912..ddc80ea114cd 100644
--- a/net/netfilter/nf_queue.c
+++ b/net/netfilter/nf_queue.c
@@ -51,7 +51,7 @@ int nf_unregister_queue_handler(int pf, const struct nf_queue_handler *qh)
                 return -EINVAL;
 
         mutex_lock(&queue_handler_mutex);
-        if (queue_handler[pf] != qh) {
+        if (queue_handler[pf] && queue_handler[pf] != qh) {
                 mutex_unlock(&queue_handler_mutex);
                 return -EINVAL;
         }
diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c
index 7efa40d47393..bf3f19b21fe4 100644
--- a/net/netfilter/nfnetlink_log.c
+++ b/net/netfilter/nfnetlink_log.c
@@ -556,7 +556,7 @@ nfulnl_log_packet(unsigned int pf,
         /* FIXME: do we want to make the size calculation conditional based on
          * what is actually present?  way more branches and checks, but more
          * memory efficient... */
-        size =    NLMSG_ALIGN(sizeof(struct nfgenmsg))
+        size =    NLMSG_SPACE(sizeof(struct nfgenmsg))
                 + nla_total_size(sizeof(struct nfulnl_msg_packet_hdr))
                 + nla_total_size(sizeof(u_int32_t))     /* ifindex */
                 + nla_total_size(sizeof(u_int32_t))     /* ifindex */
@@ -702,20 +702,30 @@ nfulnl_recv_config(struct sock *ctnl, struct sk_buff *skb,
         struct nfgenmsg *nfmsg = NLMSG_DATA(nlh);
         u_int16_t group_num = ntohs(nfmsg->res_id);
         struct nfulnl_instance *inst;
+        struct nfulnl_msg_config_cmd *cmd = NULL;
         int ret = 0;
 
+        if (nfula[NFULA_CFG_CMD]) {
+                u_int8_t pf = nfmsg->nfgen_family;
+                cmd = nla_data(nfula[NFULA_CFG_CMD]);
+
+                /* Commands without queue context */
+                switch (cmd->command) {
+                case NFULNL_CFG_CMD_PF_BIND:
+                        return nf_log_register(pf, &nfulnl_logger);
+                case NFULNL_CFG_CMD_PF_UNBIND:
+                        nf_log_unregister_pf(pf);
+                        return 0;
+                }
+        }
+
         inst = instance_lookup_get(group_num);
         if (inst && inst->peer_pid != NETLINK_CB(skb).pid) {
                 ret = -EPERM;
                 goto out_put;
         }
 
-        if (nfula[NFULA_CFG_CMD]) {
-                u_int8_t pf = nfmsg->nfgen_family;
-                struct nfulnl_msg_config_cmd *cmd;
-
-                cmd = nla_data(nfula[NFULA_CFG_CMD]);
-
+        if (cmd != NULL) {
                 switch (cmd->command) {
                 case NFULNL_CFG_CMD_BIND:
                         if (inst) {
@@ -738,14 +748,6 @@ nfulnl_recv_config(struct sock *ctnl, struct sk_buff *skb,
 
                         instance_destroy(inst);
                         goto out;
-                case NFULNL_CFG_CMD_PF_BIND:
-                        ret = nf_log_register(pf, &nfulnl_logger);
-                        break;
-                case NFULNL_CFG_CMD_PF_UNBIND:
-                        /* This is a bug and a feature.  We cannot unregister
-                         * other handlers, like nfnetlink_inst can */
-                        nf_log_unregister_pf(pf);
-                        break;
                 default:
                         ret = -ENOTSUPP;
                         break;
diff --git a/net/netfilter/nfnetlink_queue.c b/net/netfilter/nfnetlink_queue.c
index 0043d3a9f87e..012cb6910820 100644
--- a/net/netfilter/nfnetlink_queue.c
+++ b/net/netfilter/nfnetlink_queue.c
@@ -224,7 +224,7 @@ nfqnl_build_packet_message(struct nfqnl_instance *queue,
         struct net_device *indev;
         struct net_device *outdev;
 
-        size =    NLMSG_ALIGN(sizeof(struct nfgenmsg))
+        size =    NLMSG_SPACE(sizeof(struct nfgenmsg))
                 + nla_total_size(sizeof(struct nfqnl_msg_packet_hdr))
                 + nla_total_size(sizeof(u_int32_t))     /* ifindex */
                 + nla_total_size(sizeof(u_int32_t))     /* ifindex */
@@ -703,19 +703,12 @@ nfqnl_recv_config(struct sock *ctnl, struct sk_buff *skb,
                 /* Commands without queue context - might sleep */
                 switch (cmd->command) {
                 case NFQNL_CFG_CMD_PF_BIND:
-                        ret = nf_register_queue_handler(ntohs(cmd->pf),
-                                                        &nfqh);
-                        break;
+                        return nf_register_queue_handler(ntohs(cmd->pf),
+                                                         &nfqh);
                 case NFQNL_CFG_CMD_PF_UNBIND:
-                        ret = nf_unregister_queue_handler(ntohs(cmd->pf),
-                                                          &nfqh);
-                        break;
-                default:
-                        break;
+                        return nf_unregister_queue_handler(ntohs(cmd->pf),
+                                                           &nfqh);
                 }
-
-                if (ret < 0)
-                        return ret;
         }
 
         rcu_read_lock();
diff --git a/net/netfilter/xt_time.c b/net/netfilter/xt_time.c
index e9a8794bc3ab..9fa2e0824708 100644
--- a/net/netfilter/xt_time.c
+++ b/net/netfilter/xt_time.c
@@ -95,8 +95,11 @@ static inline void localtime_2(struct xtm *r, time_t time)
          */
         r->dse = time / 86400;
 
-        /* 1970-01-01 (w=0) was a Thursday (4). */
-        r->weekday = (4 + r->dse) % 7;
+        /*
+         * 1970-01-01 (w=0) was a Thursday (4).
+         * -1 and +1 map Sunday properly onto 7.
+         */
+        r->weekday = (4 + r->dse - 1) % 7 + 1;
 }
 
 static void localtime_3(struct xtm *r, time_t time)
diff --git a/net/rxrpc/ar-internal.h b/net/rxrpc/ar-internal.h
index 1aaa2e804b0d..126ca777b410 100644
--- a/net/rxrpc/ar-internal.h
+++ b/net/rxrpc/ar-internal.h
@@ -23,7 +23,7 @@
 struct rxrpc_crypt {
         union {
                 u8      x[FCRYPT_BSIZE];
-                u32     n[2];
+                __be32  n[2];
         };
 } __attribute__((aligned(8)));
 
diff --git a/net/rxrpc/ar-recvmsg.c b/net/rxrpc/ar-recvmsg.c
index f19121d4795b..a39bf97f8830 100644
--- a/net/rxrpc/ar-recvmsg.c
+++ b/net/rxrpc/ar-recvmsg.c
@@ -143,7 +143,8 @@ int rxrpc_recvmsg(struct kiocb *iocb, struct socket *sock,
                 /* copy the peer address and timestamp */
                 if (!continue_call) {
                         if (msg->msg_name && msg->msg_namelen > 0)
-                                memcpy(&msg->msg_name, &call->conn->trans->peer->srx,
+                                memcpy(msg->msg_name,
+                                       &call->conn->trans->peer->srx,
                                        sizeof(call->conn->trans->peer->srx));
                         sock_recv_timestamp(msg, &rx->sk, skb);
                 }
diff --git a/net/rxrpc/rxkad.c b/net/rxrpc/rxkad.c
index f48434adb7c2..d1c296f2d617 100644
--- a/net/rxrpc/rxkad.c
+++ b/net/rxrpc/rxkad.c
@@ -261,6 +261,7 @@ static int rxkad_secure_packet(const struct rxrpc_call *call,
                 __be32 x[2];
         } tmpbuf __attribute__((aligned(8))); /* must all be in same page */
         __be32 x;
+        u32 y;
         int ret;
 
         sp = rxrpc_skb(skb);
@@ -292,11 +293,11 @@ static int rxkad_secure_packet(const struct rxrpc_call *call,
         sg_init_one(&sg[1], &tmpbuf, sizeof(tmpbuf));
         crypto_blkcipher_encrypt_iv(&desc, &sg[0], &sg[1], sizeof(tmpbuf));
 
-        x = ntohl(tmpbuf.x[1]);
-        x = (x >> 16) & 0xffff;
-        if (x == 0)
-                x = 1; /* zero checksums are not permitted */
-        sp->hdr.cksum = htons(x);
+        y = ntohl(tmpbuf.x[1]);
+        y = (y >> 16) & 0xffff;
+        if (y == 0)
+                y = 1; /* zero checksums are not permitted */
+        sp->hdr.cksum = htons(y);
 
         switch (call->conn->security_level) {
         case RXRPC_SECURITY_PLAIN:
@@ -314,7 +315,7 @@ static int rxkad_secure_packet(const struct rxrpc_call *call,
                 break;
         }
 
-        _leave(" = %d [set %hx]", ret, x);
+        _leave(" = %d [set %hx]", ret, y);
         return ret;
 }
 
@@ -492,6 +493,7 @@ static int rxkad_verify_packet(const struct rxrpc_call *call,
                 __be32 x[2];
         } tmpbuf __attribute__((aligned(8))); /* must all be in same page */
         __be32 x;
+        u16 y;
         __be16 cksum;
         int ret;
 
@@ -526,12 +528,12 @@ static int rxkad_verify_packet(const struct rxrpc_call *call,
         sg_init_one(&sg[1], &tmpbuf, sizeof(tmpbuf));
         crypto_blkcipher_encrypt_iv(&desc, &sg[0], &sg[1], sizeof(tmpbuf));
 
-        x = ntohl(tmpbuf.x[1]);
-        x = (x >> 16) & 0xffff;
-        if (x == 0)
-                x = 1; /* zero checksums are not permitted */
+        y = ntohl(tmpbuf.x[1]);
+        y = (y >> 16) & 0xffff;
+        if (y == 0)
+                y = 1; /* zero checksums are not permitted */
 
-        cksum = htons(x);
+        cksum = htons(y);
         if (sp->hdr.cksum != cksum) {
                 *_abort_code = RXKADSEALEDINCON;
                 _leave(" = -EPROTO [csum failed]");
@@ -1001,7 +1003,8 @@ static int rxkad_verify_response(struct rxrpc_connection *conn,
         struct rxrpc_crypt session_key;
         time_t expiry;
         void *ticket;
-        u32 abort_code, version, kvno, ticket_len, csum, level;
+        u32 abort_code, version, kvno, ticket_len, level;
+        __be32 csum;
         int ret;
 
         _enter("{%d,%x}", conn->debug_id, key_serial(conn->server_key));
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c
index b18fa95ef248..c5c16b4b6e98 100644
--- a/net/sched/cls_u32.c
+++ b/net/sched/cls_u32.c
@@ -89,7 +89,7 @@ static const struct tcf_ext_map u32_ext_map = {
 
 static struct tc_u_common *u32_list;
 
-static __inline__ unsigned u32_hash_fold(u32 key, struct tc_u32_sel *sel, u8 fshift)
+static __inline__ unsigned u32_hash_fold(__be32 key, struct tc_u32_sel *sel, u8 fshift)
 {
         unsigned h = ntohl(key & sel->hmask)>>fshift;
 
@@ -137,7 +137,7 @@ next_knode:
 
                 for (i = n->sel.nkeys; i>0; i--, key++) {
 
-                        if ((*(u32*)(ptr+key->off+(off2&key->offmask))^key->val)&key->mask) {
+                        if ((*(__be32*)(ptr+key->off+(off2&key->offmask))^key->val)&key->mask) {
                                 n = n->next;
                                 goto next_knode;
                         }
@@ -182,7 +182,7 @@ check_terminal:
                 ht = n->ht_down;
                 sel = 0;
                 if (ht->divisor)
-                        sel = ht->divisor&u32_hash_fold(*(u32*)(ptr+n->sel.hoff), &n->sel,n->fshift);
+                        sel = ht->divisor&u32_hash_fold(*(__be32*)(ptr+n->sel.hoff), &n->sel,n->fshift);
 
                 if (!(n->sel.flags&(TC_U32_VAROFFSET|TC_U32_OFFSET|TC_U32_EAT)))
                         goto next_ht;
@@ -190,7 +190,7 @@ check_terminal:
                 if (n->sel.flags&(TC_U32_OFFSET|TC_U32_VAROFFSET)) {
                         off2 = n->sel.off + 3;
                         if (n->sel.flags&TC_U32_VAROFFSET)
-                                off2 += ntohs(n->sel.offmask & *(u16*)(ptr+n->sel.offoff)) >>n->sel.offshift;
+                                off2 += ntohs(n->sel.offmask & *(__be16*)(ptr+n->sel.offoff)) >>n->sel.offshift;
                         off2 &= ~3;
                 }
                 if (n->sel.flags&TC_U32_EAT) {
diff --git a/net/sched/em_u32.c b/net/sched/em_u32.c
index 112796e4a7c4..953f1479f7da 100644
--- a/net/sched/em_u32.c
+++ b/net/sched/em_u32.c
@@ -35,7 +35,7 @@ static int em_u32_match(struct sk_buff *skb, struct tcf_ematch *em,
         if (!tcf_valid_offset(skb, ptr, sizeof(u32)))
                 return 0;
 
-        return !(((*(u32*) ptr)  ^ key->val) & key->mask);
+        return !(((*(__be32*) ptr)  ^ key->val) & key->mask);
 }
 
 static struct tcf_ematch_ops em_u32_ops = {
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 795c761ad99f..66148cc4759e 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -711,9 +711,11 @@ static void htb_charge_class(struct htb_sched *q, struct htb_class *cl,
  */
 static psched_time_t htb_do_events(struct htb_sched *q, int level)
 {
-        int i;
-
-        for (i = 0; i < 500; i++) {
+        /* don't run for longer than 2 jiffies; 2 is used instead of
+           1 to simplify things when jiffy is going to be incremented
+           too soon */
+        unsigned long stop_at = jiffies + 2;
+        while (time_before(jiffies, stop_at)) {
                 struct htb_class *cl;
                 long diff;
                 struct rb_node *p = rb_first(&q->wait_pq[level]);
@@ -731,9 +733,8 @@ static psched_time_t htb_do_events(struct htb_sched *q, int level)
                 if (cl->cmode != HTB_CAN_SEND)
                         htb_add_to_wait_tree(q, cl, diff);
         }
-        if (net_ratelimit())
-                printk(KERN_WARNING "htb: too many events !\n");
-        return q->now + PSCHED_TICKS_PER_SEC / 10;
+        /* too much load - let's continue on next jiffie */
+        return q->now + PSCHED_TICKS_PER_SEC / HZ;
 }
 
 /* Returns class->node+prio from id-tree where classe's id is >= id. NULL
diff --git a/net/sctp/bind_addr.c b/net/sctp/bind_addr.c
index a27511ebc4cb..ceefda025e2d 100644
--- a/net/sctp/bind_addr.c
+++ b/net/sctp/bind_addr.c
@@ -209,6 +209,7 @@ int sctp_add_bind_addr(struct sctp_bind_addr *bp, union sctp_addr *new,
 int sctp_del_bind_addr(struct sctp_bind_addr *bp, union sctp_addr *del_addr)
 {
         struct sctp_sockaddr_entry *addr, *temp;
+        int found = 0;
 
         /* We hold the socket lock when calling this function,
          * and that acts as a writer synchronizing lock.
@@ -216,13 +217,14 @@ int sctp_del_bind_addr(struct sctp_bind_addr *bp, union sctp_addr *del_addr)
         list_for_each_entry_safe(addr, temp, &bp->address_list, list) {
                 if (sctp_cmp_addr_exact(&addr->a, del_addr)) {
                         /* Found the exact match. */
+                        found = 1;
                         addr->valid = 0;
                         list_del_rcu(&addr->list);
                         break;
                 }
         }
 
-        if (addr && !addr->valid) {
+        if (found) {
                 call_rcu(&addr->rcu, sctp_local_addr_free);
                 SCTP_DBG_OBJCNT_DEC(addr);
                 return 0;
diff --git a/net/sctp/input.c b/net/sctp/input.c
index 57fe2f81eca8..812ff1756c3e 100644
--- a/net/sctp/input.c
+++ b/net/sctp/input.c
@@ -944,7 +944,7 @@ static struct sctp_association *__sctp_rcv_init_lookup(struct sk_buff *skb,
 static struct sctp_association *__sctp_rcv_asconf_lookup(
                                         sctp_chunkhdr_t *ch,
                                         const union sctp_addr *laddr,
-                                        __be32 peer_port,
+                                        __be16 peer_port,
                                         struct sctp_transport **transportp)
 {
         sctp_addip_chunk_t *asconf = (struct sctp_addip_chunk *)ch;
diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c
index 87f940587d5f..b1e05d719f9b 100644
--- a/net/sctp/ipv6.c
+++ b/net/sctp/ipv6.c
@@ -89,6 +89,7 @@ static int sctp_inet6addr_event(struct notifier_block *this, unsigned long ev,
         struct inet6_ifaddr *ifa = (struct inet6_ifaddr *)ptr;
         struct sctp_sockaddr_entry *addr = NULL;
         struct sctp_sockaddr_entry *temp;
+        int found = 0;
 
         switch (ev) {
         case NETDEV_UP:
@@ -111,13 +112,14 @@ static int sctp_inet6addr_event(struct notifier_block *this, unsigned long ev,
                                         &sctp_local_addr_list, list) {
                         if (ipv6_addr_equal(&addr->a.v6.sin6_addr,
                                              &ifa->addr)) {
+                                found = 1;
                                 addr->valid = 0;
                                 list_del_rcu(&addr->list);
                                 break;
                         }
                 }
                 spin_unlock_bh(&sctp_local_addr_lock);
-                if (addr && !addr->valid)
+                if (found)
                         call_rcu(&addr->rcu, sctp_local_addr_free);
                 break;
         }
@@ -1012,15 +1014,24 @@ static struct sctp_pf sctp_pf_inet6 = {
 };
 
 /* Initialize IPv6 support and register with socket layer.  */
-int sctp_v6_init(void)
+void sctp_v6_pf_init(void)
 {
-        int rc;
-
         /* Register the SCTP specific PF_INET6 functions. */
         sctp_register_pf(&sctp_pf_inet6, PF_INET6);
 
         /* Register the SCTP specific AF_INET6 functions. */
         sctp_register_af(&sctp_af_inet6);
+}
+
+void sctp_v6_pf_exit(void)
+{
+        list_del(&sctp_af_inet6.list);
+}
+
+/* Initialize IPv6 support and register with socket layer.  */
+int sctp_v6_protosw_init(void)
+{
+        int rc;
 
         rc = proto_register(&sctpv6_prot, 1);
         if (rc)
@@ -1033,6 +1044,14 @@ int sctp_v6_init(void)
         return 0;
 }
 
+void sctp_v6_protosw_exit(void)
+{
+        inet6_unregister_protosw(&sctpv6_seqpacket_protosw);
+        inet6_unregister_protosw(&sctpv6_stream_protosw);
+        proto_unregister(&sctpv6_prot);
+}
+
+
 /* Register with inet6 layer. */
 int sctp_v6_add_protocol(void)
 {
@@ -1045,15 +1064,6 @@ int sctp_v6_add_protocol(void)
         return 0;
 }
 
-/* IPv6 specific exit support. */
-void sctp_v6_exit(void)
-{
-        inet6_unregister_protosw(&sctpv6_seqpacket_protosw);
-        inet6_unregister_protosw(&sctpv6_stream_protosw);
-        proto_unregister(&sctpv6_prot);
-        list_del(&sctp_af_inet6.list);
-}
-
 /* Unregister with inet6 layer. */
 void sctp_v6_del_protocol(void)
 {
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index 688546dccd82..f90091a1b9ce 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -337,14 +337,14 @@ static int sctp_v4_cmp_addr(const union sctp_addr *addr1,
 static void sctp_v4_inaddr_any(union sctp_addr *addr, __be16 port)
 {
         addr->v4.sin_family = AF_INET;
-        addr->v4.sin_addr.s_addr = INADDR_ANY;
+        addr->v4.sin_addr.s_addr = htonl(INADDR_ANY);
         addr->v4.sin_port = port;
 }
 
 /* Is this a wildcard address? */
 static int sctp_v4_is_any(const union sctp_addr *addr)
 {
-        return INADDR_ANY == addr->v4.sin_addr.s_addr;
+        return htonl(INADDR_ANY) == addr->v4.sin_addr.s_addr;
 }
 
 /* This function checks if the address is a valid address to be used for
@@ -375,7 +375,7 @@ static int sctp_v4_available(union sctp_addr *addr, struct sctp_sock *sp)
         int ret = inet_addr_type(&init_net, addr->v4.sin_addr.s_addr);
 
 
-        if (addr->v4.sin_addr.s_addr != INADDR_ANY &&
+        if (addr->v4.sin_addr.s_addr != htonl(INADDR_ANY) &&
            ret != RTN_LOCAL &&
            !sp->inet.freebind &&
            !sysctl_ip_nonlocal_bind)
@@ -628,6 +628,7 @@ static int sctp_inetaddr_event(struct notifier_block *this, unsigned long ev,
         struct in_ifaddr *ifa = (struct in_ifaddr *)ptr;
         struct sctp_sockaddr_entry *addr = NULL;
         struct sctp_sockaddr_entry *temp;
+        int found = 0;
 
         switch (ev) {
         case NETDEV_UP:
@@ -647,13 +648,14 @@ static int sctp_inetaddr_event(struct notifier_block *this, unsigned long ev,
                 list_for_each_entry_safe(addr, temp,
                                         &sctp_local_addr_list, list) {
                         if (addr->a.v4.sin_addr.s_addr == ifa->ifa_local) {
+                                found = 1;
                                 addr->valid = 0;
                                 list_del_rcu(&addr->list);
                                 break;
                         }
                 }
                 spin_unlock_bh(&sctp_local_addr_lock);
-                if (addr && !addr->valid)
+                if (found)
                         call_rcu(&addr->rcu, sctp_local_addr_free);
                 break;
         }
@@ -783,8 +785,8 @@ static int sctp_inet_cmp_addr(const union sctp_addr *addr1,
         /* PF_INET only supports AF_INET addresses. */
         if (addr1->sa.sa_family != addr2->sa.sa_family)
                 return 0;
-        if (INADDR_ANY == addr1->v4.sin_addr.s_addr ||
-            INADDR_ANY == addr2->v4.sin_addr.s_addr)
+        if (htonl(INADDR_ANY) == addr1->v4.sin_addr.s_addr ||
+            htonl(INADDR_ANY) == addr2->v4.sin_addr.s_addr)
                 return 1;
         if (addr1->v4.sin_addr.s_addr == addr2->v4.sin_addr.s_addr)
                 return 1;
@@ -990,6 +992,58 @@ static void cleanup_sctp_mibs(void)
         free_percpu(sctp_statistics[1]);
 }
 
+static void sctp_v4_pf_init(void)
+{
+        /* Initialize the SCTP specific PF functions. */
+        sctp_register_pf(&sctp_pf_inet, PF_INET);
+        sctp_register_af(&sctp_af_inet);
+}
+
+static void sctp_v4_pf_exit(void)
+{
+        list_del(&sctp_af_inet.list);
+}
+
+static int sctp_v4_protosw_init(void)
+{
+        int rc;
+
+        rc = proto_register(&sctp_prot, 1);
+        if (rc)
+                return rc;
+
+        /* Register SCTP(UDP and TCP style) with socket layer.  */
+        inet_register_protosw(&sctp_seqpacket_protosw);
+        inet_register_protosw(&sctp_stream_protosw);
+
+        return 0;
+}
+
+static void sctp_v4_protosw_exit(void)
+{
+        inet_unregister_protosw(&sctp_stream_protosw);
+        inet_unregister_protosw(&sctp_seqpacket_protosw);
+        proto_unregister(&sctp_prot);
+}
+
+static int sctp_v4_add_protocol(void)
+{
+        /* Register notifier for inet address additions/deletions. */
+        register_inetaddr_notifier(&sctp_inetaddr_notifier);
+
+        /* Register SCTP with inet layer.  */
+        if (inet_add_protocol(&sctp_protocol, IPPROTO_SCTP) < 0)
+                return -EAGAIN;
+
+        return 0;
+}
+
+static void sctp_v4_del_protocol(void)
+{
+        inet_del_protocol(&sctp_protocol, IPPROTO_SCTP);
+        unregister_inetaddr_notifier(&sctp_inetaddr_notifier);
+}
+
 /* Initialize the universe into something sensible.  */
 SCTP_STATIC __init int sctp_init(void)
 {
@@ -1033,8 +1087,6 @@ SCTP_STATIC __init int sctp_init(void)
         /* Initialize object count debugging.  */
         sctp_dbg_objcnt_init();
 
-        /* Initialize the SCTP specific PF functions. */
-        sctp_register_pf(&sctp_pf_inet, PF_INET);
         /*
          * 14. Suggested SCTP Protocol Parameter Values
          */
@@ -1192,19 +1244,22 @@ SCTP_STATIC __init int sctp_init(void)
         sctp_sysctl_register();
 
         INIT_LIST_HEAD(&sctp_address_families);
-        sctp_register_af(&sctp_af_inet);
+        sctp_v4_pf_init();
+        sctp_v6_pf_init();
 
-        status = proto_register(&sctp_prot, 1);
-        if (status)
-                goto err_proto_register;
+        /* Initialize the local address list. */
+        INIT_LIST_HEAD(&sctp_local_addr_list);
+        spin_lock_init(&sctp_local_addr_lock);
+        sctp_get_local_addr_list();
 
-        /* Register SCTP(UDP and TCP style) with socket layer.  */
-        inet_register_protosw(&sctp_seqpacket_protosw);
-        inet_register_protosw(&sctp_stream_protosw);
+        status = sctp_v4_protosw_init();
 
-        status = sctp_v6_init();
         if (status)
-                goto err_v6_init;
+                goto err_protosw_init;
+
+        status = sctp_v6_protosw_init();
+        if (status)
+                goto err_v6_protosw_init;
 
         /* Initialize the control inode/socket for handling OOTB packets.  */
         if ((status = sctp_ctl_sock_init())) {
@@ -1213,19 +1268,9 @@ SCTP_STATIC __init int sctp_init(void)
                 goto err_ctl_sock_init;
         }
 
-        /* Initialize the local address list. */
-        INIT_LIST_HEAD(&sctp_local_addr_list);
-        spin_lock_init(&sctp_local_addr_lock);
-        sctp_get_local_addr_list();
-
-        /* Register notifier for inet address additions/deletions. */
-        register_inetaddr_notifier(&sctp_inetaddr_notifier);
-
-        /* Register SCTP with inet layer.  */
-        if (inet_add_protocol(&sctp_protocol, IPPROTO_SCTP) < 0) {
-                status = -EAGAIN;
+        status = sctp_v4_add_protocol();
+        if (status)
                 goto err_add_protocol;
-        }
 
         /* Register SCTP with inet6 layer.  */
         status = sctp_v6_add_protocol();
@@ -1236,18 +1281,18 @@ SCTP_STATIC __init int sctp_init(void)
 out:
         return status;
 err_v6_add_protocol:
-        inet_del_protocol(&sctp_protocol, IPPROTO_SCTP);
-        unregister_inetaddr_notifier(&sctp_inetaddr_notifier);
+        sctp_v6_del_protocol();
 err_add_protocol:
-        sctp_free_local_addr_list();
+        sctp_v4_del_protocol();
         sock_release(sctp_ctl_socket);
 err_ctl_sock_init:
-        sctp_v6_exit();
-err_v6_init:
-        inet_unregister_protosw(&sctp_stream_protosw);
-        inet_unregister_protosw(&sctp_seqpacket_protosw);
-        proto_unregister(&sctp_prot);
-err_proto_register:
+        sctp_v6_protosw_exit();
+err_v6_protosw_init:
+        sctp_v4_protosw_exit();
+err_protosw_init:
+        sctp_free_local_addr_list();
+        sctp_v4_pf_exit();
+        sctp_v6_pf_exit();
         sctp_sysctl_unregister();
         list_del(&sctp_af_inet.list);
         free_pages((unsigned long)sctp_port_hashtable,
@@ -1280,23 +1325,21 @@ SCTP_STATIC __exit void sctp_exit(void)
 
         /* Unregister with inet6/inet layers. */
         sctp_v6_del_protocol();
-        inet_del_protocol(&sctp_protocol, IPPROTO_SCTP);
-
-        /* Unregister notifier for inet address additions/deletions. */
-        unregister_inetaddr_notifier(&sctp_inetaddr_notifier);
-
-        /* Free the local address list.  */
-        sctp_free_local_addr_list();
+        sctp_v4_del_protocol();
 
         /* Free the control endpoint.  */
         sock_release(sctp_ctl_socket);
 
-        /* Cleanup v6 initializations. */
-        sctp_v6_exit();
+        /* Free protosw registrations */
+        sctp_v6_protosw_exit();
+        sctp_v4_protosw_exit();
+
+        /* Free the local address list.  */
+        sctp_free_local_addr_list();
 
         /* Unregister with socket layer. */
-        inet_unregister_protosw(&sctp_stream_protosw);
-        inet_unregister_protosw(&sctp_seqpacket_protosw);
+        sctp_v6_pf_exit();
+        sctp_v4_pf_exit();
 
         sctp_sysctl_unregister();
         list_del(&sctp_af_inet.list);
@@ -1315,8 +1358,6 @@ SCTP_STATIC __exit void sctp_exit(void)
 
         kmem_cache_destroy(sctp_chunk_cachep);
         kmem_cache_destroy(sctp_bucket_cachep);
-
-        proto_unregister(&sctp_prot);
 }
 
 module_init(sctp_init);
diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c
index e45be4e3f80d..578630e8e00d 100644
--- a/net/sctp/sm_make_chunk.c
+++ b/net/sctp/sm_make_chunk.c
@@ -2375,6 +2375,14 @@ static int sctp_process_param(struct sctp_association *asoc,
                 asoc->peer.ipv4_address = 0;
                 asoc->peer.ipv6_address = 0;
 
+                /* Assume that peer supports the address family
+                 * by which it sends a packet.
+                 */
+                if (peer_addr->sa.sa_family == AF_INET6)
+                        asoc->peer.ipv6_address = 1;
+                else if (peer_addr->sa.sa_family == AF_INET)
+                        asoc->peer.ipv4_address = 1;
+
                 /* Cycle through address types; avoid divide by 0. */
                 sat = ntohs(param.p->length) - sizeof(sctp_paramhdr_t);
                 if (sat)
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 939892691a26..d994d822900d 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -2933,17 +2933,39 @@ static int sctp_setsockopt_maxburst(struct sock *sk,
                                     char __user *optval,
                                     int optlen)
 {
+        struct sctp_assoc_value params;
+        struct sctp_sock *sp;
+        struct sctp_association *asoc;
         int val;
+        int assoc_id = 0;
 
-        if (optlen != sizeof(int))
+        if (optlen < sizeof(int))
                 return -EINVAL;
-        if (get_user(val, (int __user *)optval))
-                return -EFAULT;
 
-        if (val < 0)
+        if (optlen == sizeof(int)) {
+                printk(KERN_WARNING
+                   "SCTP: Use of int in max_burst socket option deprecated\n");
+                printk(KERN_WARNING
+                   "SCTP: Use struct sctp_assoc_value instead\n");
+                if (copy_from_user(&val, optval, optlen))
+                        return -EFAULT;
+        } else if (optlen == sizeof(struct sctp_assoc_value)) {
+                if (copy_from_user(&params, optval, optlen))
+                        return -EFAULT;
+                val = params.assoc_value;
+                assoc_id = params.assoc_id;
+        } else
                 return -EINVAL;
 
-        sctp_sk(sk)->max_burst = val;
+        sp = sctp_sk(sk);
+
+        if (assoc_id != 0) {
+                asoc = sctp_id2assoc(sk, assoc_id);
+                if (!asoc)
+                        return -EINVAL;
+                asoc->max_burst = val;
+        } else
+                sp->max_burst = val;
 
         return 0;
 }
@@ -5005,20 +5027,45 @@ static int sctp_getsockopt_maxburst(struct sock *sk, int len,
                                     char __user *optval,
                                     int __user *optlen)
 {
-        int val;
+        struct sctp_assoc_value params;
+        struct sctp_sock *sp;
+        struct sctp_association *asoc;
 
         if (len < sizeof(int))
                 return -EINVAL;
 
-        len = sizeof(int);
+        if (len == sizeof(int)) {
+                printk(KERN_WARNING
+                   "SCTP: Use of int in max_burst socket option deprecated\n");
+                printk(KERN_WARNING
+                   "SCTP: Use struct sctp_assoc_value instead\n");
+                params.assoc_id = 0;
+        } else if (len == sizeof (struct sctp_assoc_value)) {
+                if (copy_from_user(&params, optval, len))
+                        return -EFAULT;
+        } else
+                return -EINVAL;
 
-        val = sctp_sk(sk)->max_burst;
-        if (put_user(len, optlen))
-                return -EFAULT;
-        if (copy_to_user(optval, &val, len))
-                return -EFAULT;
+        sp = sctp_sk(sk);
+
+        if (params.assoc_id != 0) {
+                asoc = sctp_id2assoc(sk, params.assoc_id);
+                if (!asoc)
+                        return -EINVAL;
+                params.assoc_value = asoc->max_burst;
+        } else
+                params.assoc_value = sp->max_burst;
+
+        if (len == sizeof(int)) {
+                if (copy_to_user(optval, &params.assoc_value, len))
+                        return -EFAULT;
+        } else {
+                if (copy_to_user(optval, &params, len))
+                        return -EFAULT;
+        }
+
+        return 0;
 
-        return -ENOTSUPP;
 }
 
 static int sctp_getsockopt_hmac_ident(struct sock *sk, int len,
diff --git a/net/socket.c b/net/socket.c
index b6d35cd72a50..9d3fbfbc8535 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -909,11 +909,10 @@ static long sock_ioctl(struct file *file, unsigned cmd, unsigned long arg)
                         if (!dlci_ioctl_hook)
                                 request_module("dlci");
 
-                        if (dlci_ioctl_hook) {
-                                mutex_lock(&dlci_ioctl_mutex);
+                        mutex_lock(&dlci_ioctl_mutex);
+                        if (dlci_ioctl_hook)
                                 err = dlci_ioctl_hook(cmd, argp);
-                                mutex_unlock(&dlci_ioctl_mutex);
-                        }
+                        mutex_unlock(&dlci_ioctl_mutex);
                         break;
                 default:
                         err = sock->ops->ioctl(sock, cmd, arg);
diff --git a/net/sunrpc/auth_gss/gss_mech_switch.c b/net/sunrpc/auth_gss/gss_mech_switch.c
index 61801a069ff0..bce9d527af08 100644
--- a/net/sunrpc/auth_gss/gss_mech_switch.c
+++ b/net/sunrpc/auth_gss/gss_mech_switch.c
@@ -317,7 +317,7 @@ gss_delete_sec_context(struct gss_ctx	**context_handle)
 
         if (!*context_handle)
                 return(GSS_S_NO_CONTEXT);
-        if ((*context_handle)->internal_ctx_id != 0)
+        if ((*context_handle)->internal_ctx_id)
                 (*context_handle)->mech_type->gm_ops
                         ->gss_delete_sec_context((*context_handle)
                                                         ->internal_ctx_id);
diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c
index ea377e06afae..332eb47539e1 100644
--- a/net/sunrpc/svc_xprt.c
+++ b/net/sunrpc/svc_xprt.c
@@ -185,7 +185,7 @@ int svc_create_xprt(struct svc_serv *serv, char *xprt_name, unsigned short port,
         struct svc_xprt_class *xcl;
         struct sockaddr_in sin = {
                 .sin_family             = AF_INET,
-                .sin_addr.s_addr        = INADDR_ANY,
+                .sin_addr.s_addr        = htonl(INADDR_ANY),
                 .sin_port               = htons(port),
         };
         dprintk("svc: creating transport %s[%d]\n", xprt_name, port);
diff --git a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
index ab54a736486e..c22d6b6f2db4 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
@@ -237,14 +237,12 @@ static void rdma_set_ctxt_sge(struct svc_rdma_op_ctxt *ctxt,
 
 static int rdma_read_max_sge(struct svcxprt_rdma *xprt, int sge_count)
 {
-#ifdef RDMA_TRANSPORT_IWARP
         if ((RDMA_TRANSPORT_IWARP ==
              rdma_node_get_transport(xprt->sc_cm_id->
                                      device->node_type))
             && sge_count > 1)
                 return 1;
         else
-#endif
                 return min_t(int, sge_count, xprt->sc_max_sge);
 }
 
@@ -324,15 +322,6 @@ next_sge:
                 ctxt->direction = DMA_FROM_DEVICE;
                 clear_bit(RDMACTXT_F_READ_DONE, &ctxt->flags);
                 clear_bit(RDMACTXT_F_LAST_CTXT, &ctxt->flags);
-                if ((ch+1)->rc_discrim == 0) {
-                        /*
-                         * Checked in sq_cq_reap to see if we need to
-                         * be enqueued
-                         */
-                        set_bit(RDMACTXT_F_LAST_CTXT, &ctxt->flags);
-                        ctxt->next = hdr_ctxt;
-                        hdr_ctxt->next = head;
-                }
 
                 /* Prepare READ WR */
                 memset(&read_wr, 0, sizeof read_wr);
@@ -350,7 +339,17 @@ next_sge:
                 rdma_set_ctxt_sge(ctxt, &sge[ch_sge_ary[ch_no].start],
                                   &sgl_offset,
                                   read_wr.num_sge);
-
+                if (((ch+1)->rc_discrim == 0) &&
+                    (read_wr.num_sge == ch_sge_ary[ch_no].count)) {
+                        /*
+                         * Mark the last RDMA_READ with a bit to
+                         * indicate all RPC data has been fetched from
+                         * the client and the RPC needs to be enqueued.
+                         */
+                        set_bit(RDMACTXT_F_LAST_CTXT, &ctxt->flags);
+                        ctxt->next = hdr_ctxt;
+                        hdr_ctxt->next = head;
+                }
                 /* Post the read */
                 err = svc_rdma_send(xprt, &read_wr);
                 if (err) {
diff --git a/net/sunrpc/xprtrdma/svc_rdma_sendto.c b/net/sunrpc/xprtrdma/svc_rdma_sendto.c
index 0598b229c11d..981f190c1b39 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_sendto.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_sendto.c
@@ -156,7 +156,7 @@ static int send_write(struct svcxprt_rdma *xprt, struct svc_rqst *rqstp,
         struct svc_rdma_op_ctxt *ctxt;
         int ret = 0;
 
-        BUG_ON(sge_count >= 32);
+        BUG_ON(sge_count > RPCSVC_MAXPAGES);
         dprintk("svcrdma: RDMA_WRITE rmr=%x, to=%llx, xdr_off=%d, "
                 "write_len=%d, xdr_sge=%p, sge_count=%d\n",
                 rmr, (unsigned long long)to, xdr_off,
diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c
index f09444c451bc..16fd3f6718ff 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_transport.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c
@@ -54,7 +54,6 @@ static struct svc_xprt *svc_rdma_create(struct svc_serv *serv,
                                         int flags);
 static struct svc_xprt *svc_rdma_accept(struct svc_xprt *xprt);
 static void svc_rdma_release_rqst(struct svc_rqst *);
-static void rdma_destroy_xprt(struct svcxprt_rdma *xprt);
 static void dto_tasklet_func(unsigned long data);
 static void svc_rdma_detach(struct svc_xprt *xprt);
 static void svc_rdma_free(struct svc_xprt *xprt);
@@ -247,6 +246,7 @@ static void dto_tasklet_func(unsigned long data)
                         sq_cq_reap(xprt);
                 }
 
+                svc_xprt_put(&xprt->sc_xprt);
                 spin_lock_irqsave(&dto_lock, flags);
         }
         spin_unlock_irqrestore(&dto_lock, flags);
@@ -275,8 +275,10 @@ static void rq_comp_handler(struct ib_cq *cq, void *cq_context)
          * add it
          */
         spin_lock_irqsave(&dto_lock, flags);
-        if (list_empty(&xprt->sc_dto_q))
+        if (list_empty(&xprt->sc_dto_q)) {
+                svc_xprt_get(&xprt->sc_xprt);
                 list_add_tail(&xprt->sc_dto_q, &dto_xprt_q);
+        }
         spin_unlock_irqrestore(&dto_lock, flags);
 
         /* Tasklet does all the work to avoid irqsave locks. */
@@ -386,8 +388,10 @@ static void sq_comp_handler(struct ib_cq *cq, void *cq_context)
          * add it
          */
         spin_lock_irqsave(&dto_lock, flags);
-        if (list_empty(&xprt->sc_dto_q))
+        if (list_empty(&xprt->sc_dto_q)) {
+                svc_xprt_get(&xprt->sc_xprt);
                 list_add_tail(&xprt->sc_dto_q, &dto_xprt_q);
+        }
         spin_unlock_irqrestore(&dto_lock, flags);
 
         /* Tasklet does all the work to avoid irqsave locks. */
@@ -611,6 +615,7 @@ static int rdma_cma_handler(struct rdma_cm_id *cma_id,
         switch (event->event) {
         case RDMA_CM_EVENT_ESTABLISHED:
                 /* Accept complete */
+                svc_xprt_get(xprt);
                 dprintk("svcrdma: Connection completed on DTO xprt=%p, "
                         "cm_id=%p\n", xprt, cma_id);
                 clear_bit(RDMAXPRT_CONN_PENDING, &rdma->sc_flags);
@@ -661,15 +666,15 @@ static struct svc_xprt *svc_rdma_create(struct svc_serv *serv,
 
         listen_id = rdma_create_id(rdma_listen_handler, cma_xprt, RDMA_PS_TCP);
         if (IS_ERR(listen_id)) {
-                rdma_destroy_xprt(cma_xprt);
+                svc_xprt_put(&cma_xprt->sc_xprt);
                 dprintk("svcrdma: rdma_create_id failed = %ld\n",
                         PTR_ERR(listen_id));
                 return (void *)listen_id;
         }
         ret = rdma_bind_addr(listen_id, sa);
         if (ret) {
-                rdma_destroy_xprt(cma_xprt);
                 rdma_destroy_id(listen_id);
+                svc_xprt_put(&cma_xprt->sc_xprt);
                 dprintk("svcrdma: rdma_bind_addr failed = %d\n", ret);
                 return ERR_PTR(ret);
         }
@@ -678,8 +683,9 @@ static struct svc_xprt *svc_rdma_create(struct svc_serv *serv,
         ret = rdma_listen(listen_id, RPCRDMA_LISTEN_BACKLOG);
         if (ret) {
                 rdma_destroy_id(listen_id);
-                rdma_destroy_xprt(cma_xprt);
+                svc_xprt_put(&cma_xprt->sc_xprt);
                 dprintk("svcrdma: rdma_listen failed = %d\n", ret);
+                return ERR_PTR(ret);
         }
 
         /*
@@ -820,6 +826,7 @@ static struct svc_xprt *svc_rdma_accept(struct svc_xprt *xprt)
                 newxprt->sc_sq_depth = qp_attr.cap.max_send_wr;
                 newxprt->sc_max_requests = qp_attr.cap.max_recv_wr;
         }
+        svc_xprt_get(&newxprt->sc_xprt);
         newxprt->sc_qp = newxprt->sc_cm_id->qp;
 
         /* Register all of physical memory */
@@ -891,8 +898,15 @@ static struct svc_xprt *svc_rdma_accept(struct svc_xprt *xprt)
 
  errout:
         dprintk("svcrdma: failure accepting new connection rc=%d.\n", ret);
+        /* Take a reference in case the DTO handler runs */
+        svc_xprt_get(&newxprt->sc_xprt);
+        if (newxprt->sc_qp && !IS_ERR(newxprt->sc_qp)) {
+                ib_destroy_qp(newxprt->sc_qp);
+                svc_xprt_put(&newxprt->sc_xprt);
+        }
         rdma_destroy_id(newxprt->sc_cm_id);
-        rdma_destroy_xprt(newxprt);
+        /* This call to put will destroy the transport */
+        svc_xprt_put(&newxprt->sc_xprt);
         return NULL;
 }
 
@@ -919,54 +933,60 @@ static void svc_rdma_release_rqst(struct svc_rqst *rqstp)
         rqstp->rq_xprt_ctxt = NULL;
 }
 
-/* Disable data ready events for this connection */
+/*
+ * When connected, an svc_xprt has at least three references:
+ *
+ * - A reference held by the QP. We still hold that here because this
+ *   code deletes the QP and puts the reference.
+ *
+ * - A reference held by the cm_id between the ESTABLISHED and
+ *   DISCONNECTED events. If the remote peer disconnected first, this
+ *   reference could be gone.
+ *
+ * - A reference held by the svc_recv code that called this function
+ *   as part of close processing.
+ *
+ * At a minimum two references should still be held.
+ */
 static void svc_rdma_detach(struct svc_xprt *xprt)
 {
         struct svcxprt_rdma *rdma =
                 container_of(xprt, struct svcxprt_rdma, sc_xprt);
-        unsigned long flags;
-
         dprintk("svc: svc_rdma_detach(%p)\n", xprt);
-        /*
-         * Shutdown the connection. This will ensure we don't get any
-         * more events from the provider.
-         */
+
+        /* Disconnect and flush posted WQE */
         rdma_disconnect(rdma->sc_cm_id);
-        rdma_destroy_id(rdma->sc_cm_id);
 
-        /* We may already be on the DTO list */
-        spin_lock_irqsave(&dto_lock, flags);
-        if (!list_empty(&rdma->sc_dto_q))
-                list_del_init(&rdma->sc_dto_q);
-        spin_unlock_irqrestore(&dto_lock, flags);
+        /* Destroy the QP if present (not a listener) */
+        if (rdma->sc_qp && !IS_ERR(rdma->sc_qp)) {
+                ib_destroy_qp(rdma->sc_qp);
+                svc_xprt_put(xprt);
+        }
+
+        /* Destroy the CM ID */
+        rdma_destroy_id(rdma->sc_cm_id);
 }
 
 static void svc_rdma_free(struct svc_xprt *xprt)
 {
         struct svcxprt_rdma *rdma = (struct svcxprt_rdma *)xprt;
         dprintk("svcrdma: svc_rdma_free(%p)\n", rdma);
-        rdma_destroy_xprt(rdma);
-        kfree(rdma);
-}
-
-static void rdma_destroy_xprt(struct svcxprt_rdma *xprt)
-{
-        if (xprt->sc_qp && !IS_ERR(xprt->sc_qp))
-                ib_destroy_qp(xprt->sc_qp);
-
-        if (xprt->sc_sq_cq && !IS_ERR(xprt->sc_sq_cq))
-                ib_destroy_cq(xprt->sc_sq_cq);
+        /* We should only be called from kref_put */
+        BUG_ON(atomic_read(&xprt->xpt_ref.refcount) != 0);
+        if (rdma->sc_sq_cq && !IS_ERR(rdma->sc_sq_cq))
+                ib_destroy_cq(rdma->sc_sq_cq);
 
-        if (xprt->sc_rq_cq && !IS_ERR(xprt->sc_rq_cq))
-                ib_destroy_cq(xprt->sc_rq_cq);
+        if (rdma->sc_rq_cq && !IS_ERR(rdma->sc_rq_cq))
+                ib_destroy_cq(rdma->sc_rq_cq);
 
-        if (xprt->sc_phys_mr && !IS_ERR(xprt->sc_phys_mr))
-                ib_dereg_mr(xprt->sc_phys_mr);
+        if (rdma->sc_phys_mr && !IS_ERR(rdma->sc_phys_mr))
+                ib_dereg_mr(rdma->sc_phys_mr);
 
-        if (xprt->sc_pd && !IS_ERR(xprt->sc_pd))
-                ib_dealloc_pd(xprt->sc_pd);
+        if (rdma->sc_pd && !IS_ERR(rdma->sc_pd))
+                ib_dealloc_pd(rdma->sc_pd);
 
-        destroy_context_cache(xprt->sc_ctxt_head);
+        destroy_context_cache(rdma->sc_ctxt_head);
+        kfree(rdma);
 }
 
 static int svc_rdma_has_wspace(struct svc_xprt *xprt)
diff --git a/net/xfrm/xfrm_input.c b/net/xfrm/xfrm_input.c
index 62188c6a06dd..75279402ccf4 100644
--- a/net/xfrm/xfrm_input.c
+++ b/net/xfrm/xfrm_input.c
@@ -84,14 +84,21 @@ int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, __be32 *spi, __be32 *seq)
 
 int xfrm_prepare_input(struct xfrm_state *x, struct sk_buff *skb)
 {
+        struct xfrm_mode *inner_mode = x->inner_mode;
         int err;
 
         err = x->outer_mode->afinfo->extract_input(x, skb);
         if (err)
                 return err;
 
-        skb->protocol = x->inner_mode->afinfo->eth_proto;
-        return x->inner_mode->input2(x, skb);
+        if (x->sel.family == AF_UNSPEC) {
+                inner_mode = xfrm_ip2inner_mode(x, XFRM_MODE_SKB_CB(skb)->protocol);
+                if (inner_mode == NULL)
+                        return -EAFNOSUPPORT;
+        }
+
+        skb->protocol = inner_mode->afinfo->eth_proto;
+        return inner_mode->input2(x, skb);
 }
 EXPORT_SYMBOL(xfrm_prepare_input);
 
@@ -101,6 +108,7 @@ int xfrm_input(struct sk_buff *skb, int nexthdr, __be32 spi, int encap_type)
         __be32 seq;
         struct xfrm_state *x;
         xfrm_address_t *daddr;
+        struct xfrm_mode *inner_mode;
         unsigned int family;
         int decaps = 0;
         int async = 0;
@@ -207,7 +215,15 @@ resume:
 
                 XFRM_MODE_SKB_CB(skb)->protocol = nexthdr;
 
-                if (x->inner_mode->input(x, skb)) {
+                inner_mode = x->inner_mode;
+
+                if (x->sel.family == AF_UNSPEC) {
+                        inner_mode = xfrm_ip2inner_mode(x, XFRM_MODE_SKB_CB(skb)->protocol);
+                        if (inner_mode == NULL)
+                                goto drop;
+                }
+
+                if (inner_mode->input(x, skb)) {
                         XFRM_INC_STATS(LINUX_MIB_XFRMINSTATEMODEERROR);
                         goto drop;
                 }
diff --git a/net/xfrm/xfrm_output.c b/net/xfrm/xfrm_output.c
index 569d377932c4..2519129c6d21 100644
--- a/net/xfrm/xfrm_output.c
+++ b/net/xfrm/xfrm_output.c
@@ -124,7 +124,7 @@ int xfrm_output_resume(struct sk_buff *skb, int err)
                 if (!x)
                         return dst_output(skb);
 
-                err = nf_hook(x->inner_mode->afinfo->family,
+                err = nf_hook(skb->dst->ops->family,
                               NF_INET_POST_ROUTING, skb,
                               NULL, skb->dst->dev, xfrm_output2);
                 if (unlikely(err != 1))
@@ -193,4 +193,20 @@ int xfrm_output(struct sk_buff *skb)
 
         return xfrm_output2(skb);
 }
+
+int xfrm_inner_extract_output(struct xfrm_state *x, struct sk_buff *skb)
+{
+        struct xfrm_mode *inner_mode;
+        if (x->sel.family == AF_UNSPEC)
+                inner_mode = xfrm_ip2inner_mode(x,
+                                xfrm_af2proto(skb->dst->ops->family));
+        else
+                inner_mode = x->inner_mode;
+
+        if (inner_mode == NULL)
+                return -EAFNOSUPPORT;
+        return inner_mode->afinfo->extract_output(x, skb);
+}
+
 EXPORT_SYMBOL_GPL(xfrm_output);
+EXPORT_SYMBOL_GPL(xfrm_inner_extract_output);
diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c
index 7ba65e82941c..58f1f9347b54 100644
--- a/net/xfrm/xfrm_state.c
+++ b/net/xfrm/xfrm_state.c
@@ -388,6 +388,8 @@ static void xfrm_state_gc_destroy(struct xfrm_state *x)
         kfree(x->coaddr);
         if (x->inner_mode)
                 xfrm_put_mode(x->inner_mode);
+        if (x->inner_mode_iaf)
+                xfrm_put_mode(x->inner_mode_iaf);
         if (x->outer_mode)
                 xfrm_put_mode(x->outer_mode);
         if (x->type) {
@@ -523,6 +525,8 @@ struct xfrm_state *xfrm_state_alloc(void)
                 x->lft.hard_packet_limit = XFRM_INF;
                 x->replay_maxage = 0;
                 x->replay_maxdiff = 0;
+                x->inner_mode = NULL;
+                x->inner_mode_iaf = NULL;
                 spin_lock_init(&x->lock);
         }
         return x;
@@ -796,7 +800,7 @@ xfrm_state_find(xfrm_address_t *daddr, xfrm_address_t *saddr,
                               selector.
                          */
                         if (x->km.state == XFRM_STATE_VALID) {
-                                if (!xfrm_selector_match(&x->sel, fl, x->sel.family) ||
+                                if ((x->sel.family && !xfrm_selector_match(&x->sel, fl, x->sel.family)) ||
                                     !security_xfrm_state_pol_flow_match(x, pol, fl))
                                         continue;
                                 if (!best ||
@@ -1944,6 +1948,7 @@ int xfrm_state_mtu(struct xfrm_state *x, int mtu)
 int xfrm_init_state(struct xfrm_state *x)
 {
         struct xfrm_state_afinfo *afinfo;
+        struct xfrm_mode *inner_mode;
         int family = x->props.family;
         int err;
 
@@ -1962,13 +1967,48 @@ int xfrm_init_state(struct xfrm_state *x)
                 goto error;
 
         err = -EPROTONOSUPPORT;
-        x->inner_mode = xfrm_get_mode(x->props.mode, x->sel.family);
-        if (x->inner_mode == NULL)
-                goto error;
 
-        if (!(x->inner_mode->flags & XFRM_MODE_FLAG_TUNNEL) &&
-            family != x->sel.family)
-                goto error;
+        if (x->sel.family != AF_UNSPEC) {
+                inner_mode = xfrm_get_mode(x->props.mode, x->sel.family);
+                if (inner_mode == NULL)
+                        goto error;
+
+                if (!(inner_mode->flags & XFRM_MODE_FLAG_TUNNEL) &&
+                    family != x->sel.family) {
+                        xfrm_put_mode(inner_mode);
+                        goto error;
+                }
+
+                x->inner_mode = inner_mode;
+        } else {
+                struct xfrm_mode *inner_mode_iaf;
+
+                inner_mode = xfrm_get_mode(x->props.mode, AF_INET);
+                if (inner_mode == NULL)
+                        goto error;
+
+                if (!(inner_mode->flags & XFRM_MODE_FLAG_TUNNEL)) {
+                        xfrm_put_mode(inner_mode);
+                        goto error;
+                }
+
+                inner_mode_iaf = xfrm_get_mode(x->props.mode, AF_INET6);
+                if (inner_mode_iaf == NULL)
+                        goto error;
+
+                if (!(inner_mode_iaf->flags & XFRM_MODE_FLAG_TUNNEL)) {
+                        xfrm_put_mode(inner_mode_iaf);
+                        goto error;
+                }
+
+                if (x->props.family == AF_INET) {
+                        x->inner_mode = inner_mode;
+                        x->inner_mode_iaf = inner_mode_iaf;
+                } else {
+                        x->inner_mode = inner_mode_iaf;
+                        x->inner_mode_iaf = inner_mode;
+                }
+        }
 
         x->type = xfrm_get_type(x->id.proto, family);
         if (x->type == NULL)
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index f971ca5645f8..5d96f2728dc6 100644
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -288,12 +288,9 @@ static void copy_from_user_state(struct xfrm_state *x, struct xfrm_usersa_info *
         memcpy(&x->props.saddr, &p->saddr, sizeof(x->props.saddr));
         x->props.flags = p->flags;
 
-        /*
-         * Set inner address family if the KM left it as zero.
-         * See comment in validate_tmpl.
-         */
-        if (!x->sel.family)
+        if (x->props.mode == XFRM_MODE_TRANSPORT)
                 x->sel.family = p->family;
+
 }
 
 /*
diff --git a/scripts/Makefile.modpost b/scripts/Makefile.modpost
index cfc004e04417..2d20640854b7 100644
--- a/scripts/Makefile.modpost
+++ b/scripts/Makefile.modpost
@@ -58,6 +58,9 @@ modules   := $(patsubst %.o,%.ko, $(wildcard $(__modules:.ko=.o)))
 # Stop after building .o files if NOFINAL is set. Makes compile tests quicker
 _modpost: $(if $(KBUILD_MODPOST_NOFINAL), $(modules:.ko:.o),$(modules))
 
+ifneq ($(KBUILD_BUILDHOST),$(ARCH))
+        cross_build := 1
+endif
 
 # Step 2), invoke modpost
 #  Includes step 3,4
@@ -70,7 +73,8 @@ modpost = scripts/mod/modpost                    \
  $(if $(CONFIG_DEBUG_SECTION_MISMATCH),,-S)      \
  $(if $(CONFIG_MARKERS),-K $(kernelmarkersfile)) \
  $(if $(CONFIG_MARKERS),-M $(markersfile))       \
- $(if $(KBUILD_EXTMOD)$(KBUILD_MODPOST_WARN),-w)
+ $(if $(KBUILD_EXTMOD)$(KBUILD_MODPOST_WARN),-w) \
+ $(if $(cross_build),-c)
 
 quiet_cmd_modpost = MODPOST $(words $(filter-out vmlinux FORCE, $^)) modules
       cmd_modpost = $(modpost) -s
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 2a7cef9726e4..58a94947d655 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -9,7 +9,7 @@ use strict;
 my $P = $0;
 $P =~ s@.*/@@g;
 
-my $V = '0.15';
+my $V = '0.16';
 
 use Getopt::Long qw(:config no_auto_abbrev);
 
@@ -18,6 +18,7 @@ my $tree = 1;
 my $chk_signoff = 1;
 my $chk_patch = 1;
 my $tst_type = 0;
+my $tst_only;
 my $emacs = 0;
 my $terse = 0;
 my $file = 0;
@@ -44,6 +45,7 @@ GetOptions(
 
         'debug=s'       => \%debug,
         'test-type!'    => \$tst_type,
+        'test-only=s'   => \$tst_only,
 ) or exit;
 
 my $exit = 0;
@@ -263,17 +265,7 @@ sub expand_tabs {
         return $res;
 }
 sub copy_spacing {
-        my ($str) = @_;
-
-        my $res = '';
-        for my $c (split(//, $str)) {
-                if ($c eq "\t") {
-                        $res .= $c;
-                } else {
-                        $res .= ' ';
-                }
-        }
-
+        (my $res = shift) =~ tr/\t/ /c;
         return $res;
 }
 
@@ -290,53 +282,76 @@ sub line_stats {
         return (length($line), length($white));
 }
 
+my $sanitise_quote = '';
+
+sub sanitise_line_reset {
+        my ($in_comment) = @_;
+
+        if ($in_comment) {
+                $sanitise_quote = '*/';
+        } else {
+                $sanitise_quote = '';
+        }
+}
 sub sanitise_line {
         my ($line) = @_;
 
         my $res = '';
         my $l = '';
 
-        my $quote = '';
         my $qlen = 0;
+        my $off = 0;
+        my $c;
 
-        foreach my $c (split(//, $line)) {
-                # The second backslash of a pair is not a "quote".
-                if ($l eq "\\" && $c eq "\\") {
-                        $c = 'X';
-                }
-                if ($l ne "\\" && ($c eq "'" || $c eq '"')) {
-                        if ($quote eq '') {
-                                $quote = $c;
-                                $res .= $c;
-                                $l = $c;
-                                $qlen = 0;
-                                next;
-                        } elsif ($quote eq $c) {
-                                $quote = '';
-                        }
+        # Always copy over the diff marker.
+        $res = substr($line, 0, 1);
+
+        for ($off = 1; $off < length($line); $off++) {
+                $c = substr($line, $off, 1);
+
+                # Comments we are wacking completly including the begin
+                # and end, all to $;.
+                if ($sanitise_quote eq '' && substr($line, $off, 2) eq '/*') {
+                        $sanitise_quote = '*/';
+
+                        substr($res, $off, 2, "$;$;");
+                        $off++;
+                        next;
                 }
-                if ($quote eq "'" && $qlen > 1) {
-                        $quote = '';
+                if (substr($line, $off, 2) eq $sanitise_quote) {
+                        $sanitise_quote = '';
+                        substr($res, $off, 2, "$;$;");
+                        $off++;
+                        next;
                 }
-                if ($quote && $c ne "\t") {
-                        $res .= "X";
-                        $qlen++;
-                } else {
-                        $res .= $c;
+
+                # A \ in a string means ignore the next character.
+                if (($sanitise_quote eq "'" || $sanitise_quote eq '"') &&
+                    $c eq "\\") {
+                        substr($res, $off, 2, 'XX');
+                        $off++;
+                        next;
                 }
+                # Regular quotes.
+                if ($c eq "'" || $c eq '"') {
+                        if ($sanitise_quote eq '') {
+                                $sanitise_quote = $c;
 
-                $l = $c;
-        }
+                                substr($res, $off, 1, $c);
+                                next;
+                        } elsif ($sanitise_quote eq $c) {
+                                $sanitise_quote = '';
+                        }
+                }
 
-        # Clear out the comments.
-        while ($res =~ m@(/\*.*?\*/)@g) {
-                substr($res, $-[1], $+[1] - $-[1]) = $; x ($+[1] - $-[1]);
-        }
-        if ($res =~ m@(/\*.*)@) {
-                substr($res, $-[1], $+[1] - $-[1]) = $; x ($+[1] - $-[1]);
-        }
-        if ($res =~ m@^.(.*\*/)@) {
-                substr($res, $-[1], $+[1] - $-[1]) = $; x ($+[1] - $-[1]);
+                #print "SQ:$sanitise_quote\n";
+                if ($off != 0 && $sanitise_quote eq '*/' && $c ne "\t") {
+                        substr($res, $off, 1, $;);
+                } elsif ($off != 0 && $sanitise_quote && $c ne "\t") {
+                        substr($res, $off, 1, 'X');
+                } else {
+                        substr($res, $off, 1, $c);
+                }
         }
 
         # The pathname on a #include may be surrounded by '<' and '>'.
@@ -359,6 +374,7 @@ sub ctx_statement_block {
         my $blk = '';
         my $soff = $off;
         my $coff = $off - 1;
+        my $coff_set = 0;
 
         my $loff = 0;
 
@@ -370,7 +386,7 @@ sub ctx_statement_block {
 
         my $remainder;
         while (1) {
-                #warn "CSB: blk<$blk>\n";
+                #warn "CSB: blk<$blk> remain<$remain>\n";
                 # If we are about to drop off the end, pull in more
                 # context.
                 if ($off >= $len) {
@@ -393,7 +409,7 @@ sub ctx_statement_block {
                 $c = substr($blk, $off, 1);
                 $remainder = substr($blk, $off);
 
-                #warn "CSB: c<$c> type<$type> level<$level>\n";
+                #warn "CSB: c<$c> type<$type> level<$level> remainder<$remainder> coff_set<$coff_set>\n";
                 # Statement ends at the ';' or a close '}' at the
                 # outermost level.
                 if ($level == 0 && $c eq ';') {
@@ -401,10 +417,14 @@ sub ctx_statement_block {
                 }
 
                 # An else is really a conditional as long as its not else if
-                if ($level == 0 && (!defined($p) || $p =~ /(?:\s|\})/) &&
-                                $remainder =~ /(else)(?:\s|{)/ &&
-                                $remainder !~ /else\s+if\b/) {
-                        $coff = $off + length($1);
+                if ($level == 0 && $coff_set == 0 &&
+                                (!defined($p) || $p =~ /(?:\s|\}|\+)/) &&
+                                $remainder =~ /^(else)(?:\s|{)/ &&
+                                $remainder !~ /^else\s+if\b/) {
+                        $coff = $off + length($1) - 1;
+                        $coff_set = 1;
+                        #warn "CSB: mark coff<$coff> soff<$soff> 1<$1>\n";
+                        #warn "[" . substr($blk, $soff, $coff - $soff + 1) . "]\n";
                 }
 
                 if (($type eq '' || $type eq '(') && $c eq '(') {
@@ -417,6 +437,8 @@ sub ctx_statement_block {
 
                         if ($level == 0 && $coff < $soff) {
                                 $coff = $off;
+                                $coff_set = 1;
+                                #warn "CSB: mark coff<$coff>\n";
                         }
                 }
                 if (($type eq '' || $type eq '{') && $c eq '{') {
@@ -444,7 +466,7 @@ sub ctx_statement_block {
         #warn "STATEMENT<$statement>\n";
         #warn "CONDITION<$condition>\n";
 
-        #print "off<$off> loff<$loff>\n";
+        #print "coff<$coff> soff<$off> loff<$loff>\n";
 
         return ($statement, $condition,
                         $line, $remain + 1, $off - $loff + 1, $level);
@@ -502,7 +524,7 @@ sub ctx_statement_full {
         # Grab the first conditional/block pair.
         ($statement, $condition, $linenr, $remain, $off, $level) =
                                 ctx_statement_block($linenr, $remain, $off);
-        #print "F: c<$condition> s<$statement>\n";
+        #print "F: c<$condition> s<$statement> remain<$remain>\n";
         push(@chunks, [ $condition, $statement ]);
         if (!($remain > 0 && $condition =~ /^\s*(?:\n[+-])?\s*(?:if|else|do)\b/s)) {
                 return ($level, $linenr, @chunks);
@@ -514,7 +536,7 @@ sub ctx_statement_full {
                 ($statement, $condition, $linenr, $remain, $off, $level) =
                                 ctx_statement_block($linenr, $remain, $off);
                 #print "C: c<$condition> s<$statement> remain<$remain>\n";
-                last if (!($remain > 0 && $condition =~ /^\s*(?:\n[+-])?\s*(?:else|do)\b/s));
+                last if (!($remain > 0 && $condition =~ /^(?:\s*\n[+-])*\s*(?:else|do)\b/s));
                 #print "C: push\n";
                 push(@chunks, [ $condition, $statement ]);
         }
@@ -668,6 +690,7 @@ sub annotate_values {
         print "$stream\n" if ($dbg_values > 1);
 
         while (length($cur)) {
+                @av_paren_type = ('E') if ($#av_paren_type < 0);
                 print " <" . join('', @av_paren_type) .
                                         "> <$type> " if ($dbg_values > 1);
                 if ($cur =~ /^(\s+)/o) {
@@ -804,28 +827,34 @@ sub possible {
 my $prefix = '';
 
 sub report {
+        if (defined $tst_only && $_[0] !~ /\Q$tst_only\E/) {
+                return 0;
+        }
         my $line = $prefix . $_[0];
 
         $line = (split('\n', $line))[0] . "\n" if ($terse);
 
         push(our @report, $line);
+
+        return 1;
 }
 sub report_dump {
         our @report;
 }
 sub ERROR {
-        report("ERROR: $_[0]\n");
-        our $clean = 0;
-        our $cnt_error++;
+        if (report("ERROR: $_[0]\n")) {
+                our $clean = 0;
+                our $cnt_error++;
+        }
 }
 sub WARN {
-        report("WARNING: $_[0]\n");
-        our $clean = 0;
-        our $cnt_warn++;
+        if (report("WARNING: $_[0]\n")) {
+                our $clean = 0;
+                our $cnt_warn++;
+        }
 }
 sub CHK {
-        if ($check) {
-                report("CHECK: $_[0]\n");
+        if ($check && report("CHECK: $_[0]\n")) {
                 our $clean = 0;
                 our $cnt_chk++;
         }
@@ -867,30 +896,76 @@ sub process {
         my $prev_values = 'E';
 
         # suppression flags
-        my $suppress_ifbraces = 0;
+        my %suppress_ifbraces;
 
         # Pre-scan the patch sanitizing the lines.
         # Pre-scan the patch looking for any __setup documentation.
         #
         my @setup_docs = ();
         my $setup_docs = 0;
+
+        sanitise_line_reset();
         my $line;
         foreach my $rawline (@rawlines) {
-                # Standardise the strings and chars within the input to
-                # simplify matching.
-                $line = sanitise_line($rawline);
-                push(@lines, $line);
-
-                ##print "==>$rawline\n";
-                ##print "-->$line\n";
+                $linenr++;
+                $line = $rawline;
 
-                if ($line=~/^\+\+\+\s+(\S+)/) {
+                if ($rawline=~/^\+\+\+\s+(\S+)/) {
                         $setup_docs = 0;
                         if ($1 =~ m@Documentation/kernel-parameters.txt$@) {
                                 $setup_docs = 1;
                         }
-                        next;
+                        #next;
+                }
+                if ($rawline=~/^\@\@ -\d+(?:,\d+)? \+(\d+)(,(\d+))? \@\@/) {
+                        $realline=$1-1;
+                        if (defined $2) {
+                                $realcnt=$3+1;
+                        } else {
+                                $realcnt=1+1;
+                        }
+
+                        # Guestimate if this is a continuing comment.  Run
+                        # the context looking for a comment "edge".  If this
+                        # edge is a close comment then we must be in a comment
+                        # at context start.
+                        my $edge;
+                        for (my $ln = $linenr; $ln < ($linenr + $realcnt); $ln++) {
+                                next if ($line =~ /^-/);
+                                ($edge) = ($rawlines[$ln - 1] =~ m@(/\*|\*/)@);
+                                last if (defined $edge);
+                        }
+                        if (defined $edge && $edge eq '*/') {
+                                $in_comment = 1;
+                        }
+
+                        # Guestimate if this is a continuing comment.  If this
+                        # is the start of a diff block and this line starts
+                        # ' *' then it is very likely a comment.
+                        if (!defined $edge &&
+                            $rawlines[$linenr] =~ m@^.\s* \*(?:\s|$)@)
+                        {
+                                $in_comment = 1;
+                        }
+
+                        ##print "COMMENT:$in_comment edge<$edge> $rawline\n";
+                        sanitise_line_reset($in_comment);
+
+                } elsif ($realcnt) {
+                        # Standardise the strings and chars within the input to
+                        # simplify matching.
+                        $line = sanitise_line($rawline);
                 }
+                push(@lines, $line);
+
+                if ($realcnt > 1) {
+                        $realcnt-- if ($line =~ /^(?:\+| |$)/);
+                } else {
+                        $realcnt = 0;
+                }
+
+                #print "==>$rawline\n";
+                #print "-->$line\n";
 
                 if ($setup_docs && $line =~ /^\+/) {
                         push(@setup_docs, $line);
@@ -899,23 +974,17 @@ sub process {
 
         $prefix = '';
 
+        $realcnt = 0;
+        $linenr = 0;
         foreach my $line (@lines) {
                 $linenr++;
 
                 my $rawline = $rawlines[$linenr - 1];
 
-#extract the filename as it passes
-                if ($line=~/^\+\+\+\s+(\S+)/) {
-                        $realfile=$1;
-                        $realfile =~ s@^[^/]*/@@;
-                        $in_comment = 0;
-                        next;
-                }
 #extract the line range in the file after the patch is applied
                 if ($line=~/^\@\@ -\d+(?:,\d+)? \+(\d+)(,(\d+))? \@\@/) {
                         $is_patch = 1;
                         $first_line = $linenr + 1;
-                        $in_comment = 0;
                         $realline=$1-1;
                         if (defined $2) {
                                 $realcnt=$3+1;
@@ -925,50 +994,16 @@ sub process {
                         annotate_reset();
                         $prev_values = 'E';
 
-                        $suppress_ifbraces = $linenr - 1;
+                        %suppress_ifbraces = ();
                         next;
-                }
 
 # track the line number as we move through the hunk, note that
 # new versions of GNU diff omit the leading space on completely
 # blank context lines so we need to count that too.
-                if ($line =~ /^( |\+|$)/) {
+                } elsif ($line =~ /^( |\+|$)/) {
                         $realline++;
                         $realcnt-- if ($realcnt != 0);
 
-                        # Guestimate if this is a continuing comment.  Run
-                        # the context looking for a comment "edge".  If this
-                        # edge is a close comment then we must be in a comment
-                        # at context start.
-                        if ($linenr == $first_line) {
-                                my $edge;
-                                for (my $ln = $first_line; $ln < ($linenr + $realcnt); $ln++) {
-                                        ($edge) = ($rawlines[$ln - 1] =~ m@(/\*|\*/)@);
-                                        last if (defined $edge);
-                                }
-                                if (defined $edge && $edge eq '*/') {
-                                        $in_comment = 1;
-                                }
-                        }
-
-                        # Guestimate if this is a continuing comment.  If this
-                        # is the start of a diff block and this line starts
-                        # ' *' then it is very likely a comment.
-                        if ($linenr == $first_line and $rawline =~ m@^.\s* \*(?:\s|$)@) {
-                                $in_comment = 1;
-                        }
-
-                        # Find the last comment edge on _this_ line.
-                        $comment_edge = 0;
-                        while (($rawline =~ m@(/\*|\*/)@g)) {
-                                if ($1 eq '/*') {
-                                        $in_comment = 1;
-                                } else {
-                                        $in_comment = 0;
-                                }
-                                $comment_edge = 1;
-                        }
-
                         # Measure the line length and indent.
                         ($length, $indent) = line_stats($rawline);
 
@@ -977,23 +1012,36 @@ sub process {
                         ($previndent, $stashindent) = ($stashindent, $indent);
                         ($prevrawline, $stashrawline) = ($stashrawline, $rawline);
 
-                        #warn "ic<$in_comment> ce<$comment_edge> line<$line>\n";
+                        #warn "line<$line>\n";
 
                 } elsif ($realcnt == 1) {
                         $realcnt--;
                 }
 
 #make up the handle for any error we report on this line
+                $prefix = "$filename:$realline: " if ($emacs && $file);
+                $prefix = "$filename:$linenr: " if ($emacs && !$file);
+
                 $here = "#$linenr: " if (!$file);
                 $here = "#$realline: " if ($file);
+
+                # extract the filename as it passes
+                if ($line=~/^\+\+\+\s+(\S+)/) {
+                        $realfile = $1;
+                        $realfile =~ s@^[^/]*/@@;
+
+                        if ($realfile =~ m@include/asm/@) {
+                                ERROR("do not modify files in include/asm, change architecture specific files in include/asm-<architecture>\n" . "$here$rawline\n");
+                        }
+                        next;
+                }
+
                 $here .= "FILE: $realfile:$realline:" if ($realcnt != 0);
 
                 my $hereline = "$here\n$rawline\n";
                 my $herecurr = "$here\n$rawline\n";
                 my $hereprev = "$here\n$prevrawline\n$rawline\n";
 
-                $prefix = "$filename:$realline: " if ($emacs && $file);
-                $prefix = "$filename:$linenr: " if ($emacs && !$file);
                 $cnt_lines++ if ($realcnt != 0);
 
 #check the patch for a signoff:
@@ -1005,7 +1053,7 @@ sub process {
                                         $herecurr);
                         }
                         if ($line =~ /^\s*signed-off-by:\S/i) {
-                                WARN("need space after Signed-off-by:\n" .
+                                WARN("space required after Signed-off-by:\n" .
                                         $herecurr);
                         }
                 }
@@ -1072,11 +1120,6 @@ sub process {
                         WARN("CVS style keyword markers, these will _not_ be updated\n". $herecurr);
                 }
 
-# The rest of our checks refer specifically to C style
-# only apply those _outside_ comments.  Only skip
-# lines in the middle of comments.
-                next if (!$comment_edge && $in_comment);
-
 # Check for potential 'bare' types
                 if ($realcnt) {
                         my ($s, $c) = ctx_statement_block($linenr, $realcnt, 0);
@@ -1110,7 +1153,7 @@ sub process {
                                 my ($name_len) = length($1);
 
                                 my $ctx = $s;
-                                substr($ctx, 0, $name_len + 1) = '';
+                                substr($ctx, 0, $name_len + 1, '');
                                 $ctx =~ s/\)[^\)]*$//;
 
                                 for my $arg (split(/\s*,\s*/, $ctx)) {
@@ -1151,27 +1194,33 @@ sub process {
 
 # if/while/etc brace do not go on next line, unless defining a do while loop,
 # or if that brace on the next line is for something else
-                if ($line =~ /\b(?:(if|while|for|switch)\s*\(|do\b|else\b)/ && $line !~ /^.#/) {
+                if ($line =~ /(.*)\b((?:if|while|for|switch)\s*\(|do\b|else\b)/ && $line !~ /^.#/) {
+                        my $pre_ctx = "$1$2";
+
                         my ($level, @ctx) = ctx_statement_level($linenr, $realcnt, 0);
                         my $ctx_ln = $linenr + $#ctx + 1;
                         my $ctx_cnt = $realcnt - $#ctx - 1;
                         my $ctx = join("\n", @ctx);
 
+                        ##warn "realcnt<$realcnt> ctx_cnt<$ctx_cnt>\n";
+
                         # Skip over any removed lines in the context following statement.
-                        while ($ctx_cnt > 0 && $lines[$ctx_ln - 1] =~ /^-/) {
+                        while (defined($lines[$ctx_ln - 1]) && $lines[$ctx_ln - 1] =~ /^-/) {
                                 $ctx_ln++;
-                                $ctx_cnt--;
                         }
-                        ##warn "line<$line>\nctx<$ctx>\nnext<$lines[$ctx_ln - 1]>";
+                        ##warn "pre<$pre_ctx>\nline<$line>\nctx<$ctx>\nnext<$lines[$ctx_ln - 1]>\n";
 
-                        if ($ctx !~ /{\s*/ && $ctx_cnt > 0 && $lines[$ctx_ln - 1] =~ /^\+\s*{/) {
-                                ERROR("That open brace { should be on the previous line\n" .
+                        if ($ctx !~ /{\s*/ && defined($lines[$ctx_ln -1]) && $lines[$ctx_ln - 1] =~ /^\+\s*{/) {
+                                ERROR("that open brace { should be on the previous line\n" .
                                         "$here\n$ctx\n$lines[$ctx_ln - 1]");
                         }
-                        if ($level == 0 && $ctx =~ /\)\s*\;\s*$/ && defined $lines[$ctx_ln - 1]) {
+                        if ($level == 0 && $pre_ctx !~ /}\s*while\s*\($/ &&
+                            $ctx =~ /\)\s*\;\s*$/ &&
+                            defined $lines[$ctx_ln - 1])
+                        {
                                 my ($nlength, $nindent) = line_stats($lines[$ctx_ln - 1]);
                                 if ($nindent > $indent) {
-                                        WARN("Trailing semicolon indicates no statements, indent implies otherwise\n" .
+                                        WARN("trailing semicolon indicates no statements, indent implies otherwise\n" .
                                                 "$here\n$ctx\n$lines[$ctx_ln - 1]");
                                 }
                         }
@@ -1200,7 +1249,7 @@ sub process {
 # check for initialisation to aggregates open brace on the next line
                 if ($prevline =~ /$Declare\s*$Ident\s*=\s*$/ &&
                     $line =~ /^.\s*{/) {
-                        ERROR("That open brace { should be on the previous line\n" . $hereprev);
+                        ERROR("that open brace { should be on the previous line\n" . $hereprev);
                 }
 
 #
@@ -1325,22 +1374,31 @@ sub process {
 # check for spaces between functions and their parentheses.
                 while ($line =~ /($Ident)\s+\(/g) {
                         my $name = $1;
-                        my $ctx = substr($line, 0, $-[1]);
+                        my $ctx_before = substr($line, 0, $-[1]);
+                        my $ctx = "$ctx_before$name";
 
                         # Ignore those directives where spaces _are_ permitted.
-                        if ($name =~ /^(?:if|for|while|switch|return|volatile|__volatile__|__attribute__|format|__extension__|Copyright|case|__asm__)$/) {
+                        if ($name =~ /^(?:
+                                if|for|while|switch|return|case|
+                                volatile|__volatile__|
+                                __attribute__|format|__extension__|
+                                asm|__asm__)$/x)
+                        {
 
                         # cpp #define statements have non-optional spaces, ie
                         # if there is a space between the name and the open
                         # parenthesis it is simply not a parameter group.
-                        } elsif ($ctx =~ /^.\#\s*define\s*$/) {
+                        } elsif ($ctx_before =~ /^.\#\s*define\s*$/) {
+
+                        # cpp #elif statement condition may start with a (
+                        } elsif ($ctx =~ /^.\#\s*elif\s*$/) {
 
                         # If this whole things ends with a type its most
                         # likely a typedef for a function.
-                        } elsif ("$ctx$name" =~ /$Type$/) {
+                        } elsif ($ctx =~ /$Type$/) {
 
                         } else {
-                                WARN("no space between function name and open parenthesis '('\n" . $herecurr);
+                                WARN("space prohibited between function name and open parenthesis '('\n" . $herecurr);
                         }
                 }
 # Check operator spacing.
@@ -1359,13 +1417,21 @@ sub process {
                         for (my $n = 0; $n < $#elements; $n += 2) {
                                 $off += length($elements[$n]);
 
+                                # Pick up the preceeding and succeeding characters.
+                                my $ca = substr($opline, 0, $off);
+                                my $cc = '';
+                                if (length($opline) >= ($off + length($elements[$n + 1]))) {
+                                        $cc = substr($opline, $off + length($elements[$n + 1]));
+                                }
+                                my $cb = "$ca$;$cc";
+
                                 my $a = '';
                                 $a = 'V' if ($elements[$n] ne '');
                                 $a = 'W' if ($elements[$n] =~ /\s$/);
                                 $a = 'C' if ($elements[$n] =~ /$;$/);
                                 $a = 'B' if ($elements[$n] =~ /(\[|\()$/);
                                 $a = 'O' if ($elements[$n] eq '');
-                                $a = 'E' if ($elements[$n] eq '' && $n == 0);
+                                $a = 'E' if ($ca =~ /^\s*$/);
 
                                 my $op = $elements[$n + 1];
 
@@ -1381,14 +1447,6 @@ sub process {
                                         $c = 'E';
                                 }
 
-                                # Pick up the preceeding and succeeding characters.
-                                my $ca = substr($opline, 0, $off);
-                                my $cc = '';
-                                if (length($opline) >= ($off + length($elements[$n + 1]))) {
-                                        $cc = substr($opline, $off + length($elements[$n + 1]));
-                                }
-                                my $cb = "$ca$;$cc";
-
                                 my $ctx = "${a}x${c}";
 
                                 my $at = "(ctx:$ctx)";
@@ -1424,7 +1482,7 @@ sub process {
                                 } elsif ($op eq ';') {
                                         if ($ctx !~ /.x[WEBC]/ &&
                                             $cc !~ /^\\/ && $cc !~ /^;/) {
-                                                ERROR("need space after that '$op' $at\n" . $hereptr);
+                                                ERROR("space required after that '$op' $at\n" . $hereptr);
                                         }
 
                                 # // is a comment
@@ -1433,13 +1491,13 @@ sub process {
                                 # -> should have no spaces
                                 } elsif ($op eq '->') {
                                         if ($ctx =~ /Wx.|.xW/) {
-                                                ERROR("no spaces around that '$op' $at\n" . $hereptr);
+                                                ERROR("spaces prohibited around that '$op' $at\n" . $hereptr);
                                         }
 
                                 # , must have a space on the right.
                                 } elsif ($op eq ',') {
                                         if ($ctx !~ /.x[WEC]/ && $cc !~ /^}/) {
-                                                ERROR("need space after that '$op' $at\n" . $hereptr);
+                                                ERROR("space required after that '$op' $at\n" . $hereptr);
                                         }
 
                                 # '*' as part of a type definition -- reported already.
@@ -1452,21 +1510,26 @@ sub process {
                                 } elsif ($op eq '!' || $op eq '~' ||
                                          ($is_unary && ($op eq '*' || $op eq '-' || $op eq '&'))) {
                                         if ($ctx !~ /[WEBC]x./ && $ca !~ /(?:\)|!|~|\*|-|\&|\||\+\+|\-\-|\{)$/) {
-                                                ERROR("need space before that '$op' $at\n" . $hereptr);
+                                                ERROR("space required before that '$op' $at\n" . $hereptr);
                                         }
                                         if ($ctx =~ /.xW/) {
-                                                ERROR("no space after that '$op' $at\n" . $hereptr);
+                                                ERROR("space prohibited after that '$op' $at\n" . $hereptr);
                                         }
 
                                 # unary ++ and unary -- are allowed no space on one side.
                                 } elsif ($op eq '++' or $op eq '--') {
-                                        if ($ctx !~ /[WOBC]x[^W]/ && $ctx !~ /[^W]x[WOBEC]/) {
-                                                ERROR("need space one side of that '$op' $at\n" . $hereptr);
+                                        if ($ctx !~ /[WEOBC]x[^W]/ && $ctx !~ /[^W]x[WOBEC]/) {
+                                                ERROR("space required one side of that '$op' $at\n" . $hereptr);
+                                        }
+                                        if ($ctx =~ /Wx[BE]/ ||
+                                            ($ctx =~ /Wx./ && $cc =~ /^;/)) {
+                                                ERROR("space prohibited before that '$op' $at\n" . $hereptr);
                                         }
-                                        if ($ctx =~ /WxB/ || ($ctx =~ /Wx./ && $cc =~ /^;/)) {
-                                                ERROR("no space before that '$op' $at\n" . $hereptr);
+                                        if ($ctx =~ /ExW/) {
+                                                ERROR("space prohibited after that '$op' $at\n" . $hereptr);
                                         }
 
+
                                 # << and >> may either have or not have spaces both sides
                                 } elsif ($op eq '<<' or $op eq '>>' or
                                          $op eq '&' or $op eq '^' or $op eq '|' or
@@ -1474,7 +1537,7 @@ sub process {
                                          $op eq '*' or $op eq '/' or
                                          $op eq '%')
                                 {
-                                        if ($ctx !~ /VxV|WxW|VxE|WxE|VxO|Cx.|.xC/) {
+                                        if ($ctx =~ /Wx[^WCE]|[^WCE]xW/) {
                                                 ERROR("need consistent spacing around '$op' $at\n" .
                                                         $hereptr);
                                         }
@@ -1484,7 +1547,7 @@ sub process {
                                         # Ignore email addresses <foo@bar>
                                         if (!($op eq '<' && $cb =~ /$;\S+\@\S+>/) &&
                                             !($op eq '>' && $cb =~ /<\S+\@\S+$;/)) {
-                                                ERROR("need spaces around that '$op' $at\n" . $hereptr);
+                                                ERROR("spaces required around that '$op' $at\n" . $hereptr);
                                         }
                                 }
                                 $off += length($elements[$n + 1]);
@@ -1514,31 +1577,31 @@ sub process {
 #need space before brace following if, while, etc
                 if (($line =~ /\(.*\){/ && $line !~ /\($Type\){/) ||
                     $line =~ /do{/) {
-                        ERROR("need a space before the open brace '{'\n" . $herecurr);
+                        ERROR("space required before the open brace '{'\n" . $herecurr);
                 }
 
 # closing brace should have a space following it when it has anything
 # on the line
                 if ($line =~ /}(?!(?:,|;|\)))\S/) {
-                        ERROR("need a space after that close brace '}'\n" . $herecurr);
+                        ERROR("space required after that close brace '}'\n" . $herecurr);
                 }
 
 # check spacing on square brackets
                 if ($line =~ /\[\s/ && $line !~ /\[\s*$/) {
-                        ERROR("no space after that open square bracket '['\n" . $herecurr);
+                        ERROR("space prohibited after that open square bracket '['\n" . $herecurr);
                 }
                 if ($line =~ /\s\]/) {
-                        ERROR("no space before that close square bracket ']'\n" . $herecurr);
+                        ERROR("space prohibited before that close square bracket ']'\n" . $herecurr);
                 }
 
 # check spacing on paretheses
                 if ($line =~ /\(\s/ && $line !~ /\(\s*(?:\\)?$/ &&
                     $line !~ /for\s*\(\s+;/) {
-                        ERROR("no space after that open parenthesis '('\n" . $herecurr);
+                        ERROR("space prohibited after that open parenthesis '('\n" . $herecurr);
                 }
                 if ($line =~ /(\s+)\)/ && $line !~ /^.\s*\)/ &&
                     $line !~ /for\s*\(.*;\s+\)/) {
-                        ERROR("no space before that close parenthesis ')'\n" . $herecurr);
+                        ERROR("space prohibited before that close parenthesis ')'\n" . $herecurr);
                 }
 
 #goto labels aren't indented, allow a single space however
@@ -1549,7 +1612,7 @@ sub process {
 
 # Need a space before open parenthesis after if, while etc
                 if ($line=~/\b(if|while|for|switch)\(/) {
-                        ERROR("need a space before the open parenthesis '('\n" . $herecurr);
+                        ERROR("space required before the open parenthesis '('\n" . $herecurr);
                 }
 
 # Check for illegal assignment in if conditional.
@@ -1562,10 +1625,12 @@ sub process {
 
                         # Find out what is on the end of the line after the
                         # conditional.
-                        substr($s, 0, length($c)) = '';
+                        substr($s, 0, length($c), '');
                         $s =~ s/\n.*//g;
                         $s =~ s/$;//g;  # Remove any comments
-                        if (length($c) && $s !~ /^\s*({|;|)\s*\\*\s*$/) {
+                        if (length($c) && $s !~ /^\s*({|;|)\s*\\*\s*$/ &&
+                            $c !~ /^.\#\s*if/)
+                        {
                                 ERROR("trailing statements should be on next line\n" . $herecurr);
                         }
                 }
@@ -1607,7 +1672,7 @@ sub process {
 
                         # Find out what is on the end of the line after the
                         # conditional.
-                        substr($s, 0, length($c)) = '';
+                        substr($s, 0, length($c), '');
                         $s =~ s/\n.*//g;
 
                         if ($s =~ /^\s*;/) {
@@ -1631,7 +1696,7 @@ sub process {
                 if ($tree && $rawline =~ m{^.\#\s*include\s*\<asm\/(.*)\.h\>}) {
                         my $checkfile = "$root/include/linux/$1.h";
                         if (-f $checkfile && $1 ne 'irq.h') {
-                                CHK("Use #include <linux/$1.h> instead of <asm/$1.h>\n" .
+                                WARN("Use #include <linux/$1.h> instead of <asm/$1.h>\n" .
                                         $herecurr);
                         }
                 }
@@ -1692,15 +1757,24 @@ sub process {
                         if ($#chunks > 0 && $level == 0) {
                                 my $allowed = 0;
                                 my $seen = 0;
-                                my $herectx = $here . "\n";;
+                                my $herectx = $here . "\n";
                                 my $ln = $linenr - 1;
                                 for my $chunk (@chunks) {
                                         my ($cond, $block) = @{$chunk};
 
-                                        $herectx .= "$rawlines[$ln]\n[...]\n";
+                                        # If the condition carries leading newlines, then count those as offsets.
+                                        my ($whitespace) = ($cond =~ /^((?:\s*\n[+-])*\s*)/s);
+                                        my $offset = statement_rawlines($whitespace) - 1;
+
+                                        #print "COND<$cond> whitespace<$whitespace> offset<$offset>\n";
+
+                                        # We have looked at and allowed this specific line.
+                                        $suppress_ifbraces{$ln + $offset} = 1;
+
+                                        $herectx .= "$rawlines[$ln + $offset]\n[...]\n";
                                         $ln += statement_rawlines($block) - 1;
 
-                                        substr($block, 0, length($cond)) = '';
+                                        substr($block, 0, length($cond), '');
 
                                         $seen++ if ($block =~ /^\s*{/);
 
@@ -1721,16 +1795,10 @@ sub process {
                                 if ($seen && !$allowed) {
                                         WARN("braces {} are not necessary for any arm of this statement\n" . $herectx);
                                 }
-                                # Either way we have looked over this whole
-                                # statement and said what needs to be said.
-                                $suppress_ifbraces = $endln;
                         }
                 }
-                if ($linenr > $suppress_ifbraces &&
+                if (!defined $suppress_ifbraces{$linenr - 1} &&
                                         $line =~ /\b(if|while|for|else)\b/) {
-                        my ($level, $endln, @chunks) =
-                                ctx_statement_full($linenr, $realcnt, $-[0]);
-
                         my $allowed = 0;
 
                         # Check the pre-context.
@@ -1738,10 +1806,15 @@ sub process {
                                 #print "APW: ALLOWED: pre<$1>\n";
                                 $allowed = 1;
                         }
+
+                        my ($level, $endln, @chunks) =
+                                ctx_statement_full($linenr, $realcnt, $-[0]);
+
                         # Check the condition.
                         my ($cond, $block) = @{$chunks[0]};
+                        #print "CHECKING<$linenr> cond<$cond> block<$block>\n";
                         if (defined $cond) {
-                                substr($block, 0, length($cond)) = '';
+                                substr($block, 0, length($cond), '');
                         }
                         if (statement_lines($cond) > 1) {
                                 #print "APW: ALLOWED: cond<$cond>\n";
@@ -1759,7 +1832,7 @@ sub process {
                         if (defined $chunks[1]) {
                                 my ($cond, $block) = @{$chunks[1]};
                                 if (defined $cond) {
-                                        substr($block, 0, length($cond)) = '';
+                                        substr($block, 0, length($cond), '');
                                 }
                                 if ($block =~ /^\s*\{/) {
                                         #print "APW: ALLOWED: chunk-1 block<$block>\n";
@@ -1882,6 +1955,28 @@ sub process {
                 if ($line =~ /__FUNCTION__/) {
                         WARN("__func__ should be used instead of gcc specific __FUNCTION__\n"  . $herecurr);
                 }
+
+# check for semaphores used as mutexes
+                if ($line =~ /\b(DECLARE_MUTEX|init_MUTEX)\s*\(/) {
+                        WARN("mutexes are preferred for single holder semaphores\n" . $herecurr);
+                }
+# check for semaphores used as mutexes
+                if ($line =~ /\binit_MUTEX_LOCKED\s*\(/) {
+                        WARN("consider using a completion\n" . $herecurr);
+                }
+# recommend strict_strto* over simple_strto*
+                if ($line =~ /\bsimple_(strto.*?)\s*\(/) {
+                        WARN("consider using strict_$1 in preference to simple_$1\n" . $herecurr);
+                }
+
+# use of NR_CPUS is usually wrong
+# ignore definitions of NR_CPUS and usage to define arrays as likely right
+                if ($line =~ /\bNR_CPUS\b/ &&
+                    $line !~ /^.#\s*define\s+NR_CPUS\s+/ &&
+                    $line !~ /^.\s*$Declare\s.*\[[^\]]*NR_CPUS[^\]]*\]/)
+                {
+                        WARN("usage of NR_CPUS is often wrong - consider using cpu_possible(), num_possible_cpus(), for_each_possible_cpu(), etc\n" . $herecurr);
+                }
         }
 
         # If we have no input at all, then there is nothing to report on
diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index 74c2f9db2aac..263d04ab2d94 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -247,6 +247,10 @@ my ($function, %function_table,%parametertypes,$declaration_purpose);
 my ($type,$declaration_name,$return_type);
 my ($newsection,$newcontents,$prototype,$filelist, $brcount, %source_map);
 
+if (defined($ENV{'KBUILD_VERBOSE'})) {
+        $verbose = "$ENV{'KBUILD_VERBOSE'}";
+}
+
 # Generated docbook code is inserted in a template at a point where
 # docbook v3.1 requires a non-zero sequence of RefEntry's; see:
 # http://www.oasis-open.org/docbook/documentation/reference/html/refentry.html
diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index 9ddf944cce29..348d8687b7c9 100644
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -51,11 +51,13 @@ do {                                                            \
                 sprintf(str + strlen(str), "*");                \
 } while(0)
 
+unsigned int cross_build = 0;
 /**
  * Check that sizeof(device_id type) are consistent with size of section
  * in .o file. If in-consistent then userspace and kernel does not agree
  * on actual size which is a bug.
  * Also verify that the final entry in the table is all zeros.
+ * Ignore both checks if build host differ from target host and size differs.
  **/
 static void device_id_check(const char *modname, const char *device_id,
                             unsigned long size, unsigned long id_size,
@@ -64,6 +66,8 @@ static void device_id_check(const char *modname, const char *device_id,
         int i;
 
         if (size % id_size || size < id_size) {
+                if (cross_build != 0)
+                        return;
                 fatal("%s: sizeof(struct %s_device_id)=%lu is not a modulo "
                       "of the size of section __mod_%s_device_table=%lu.\n"
                       "Fix definition of struct %s_device_id "
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 695b5d657cf5..110cf243fa4e 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -2026,7 +2026,7 @@ int main(int argc, char **argv)
         int opt;
         int err;
 
-        while ((opt = getopt(argc, argv, "i:I:msSo:awM:K:")) != -1) {
+        while ((opt = getopt(argc, argv, "i:I:cmsSo:awM:K:")) != -1) {
                 switch (opt) {
                 case 'i':
                         kernel_read = optarg;
@@ -2035,6 +2035,9 @@ int main(int argc, char **argv)
                         module_read = optarg;
                         external_module = 1;
                         break;
+                case 'c':
+                        cross_build = 1;
+                        break;
                 case 'm':
                         modversions = 1;
                         break;
diff --git a/scripts/mod/modpost.h b/scripts/mod/modpost.h
index 565c5872407e..09f58e33d227 100644
--- a/scripts/mod/modpost.h
+++ b/scripts/mod/modpost.h
@@ -135,6 +135,7 @@ struct elf_info {
 };
 
 /* file2alias.c */
+extern unsigned int cross_build;
 void handle_moddevtable(struct module *mod, struct elf_info *info,
                         Elf_Sym *sym, const char *symname);
 void add_moddevtable(struct buffer *buf, struct module *mod);
diff --git a/security/capability.c b/security/capability.c
index 9e99f36a8b5c..2c6e06d18fab 100644
--- a/security/capability.c
+++ b/security/capability.c
@@ -40,7 +40,6 @@ static struct security_operations capability_ops = {
         .inode_need_killpriv =          cap_inode_need_killpriv,
         .inode_killpriv =               cap_inode_killpriv,
 
-        .task_kill =                    cap_task_kill,
         .task_setscheduler =            cap_task_setscheduler,
         .task_setioprio =               cap_task_setioprio,
         .task_setnice =                 cap_task_setnice,
diff --git a/security/commoncap.c b/security/commoncap.c
index bb0c095f5761..06d5c9469ba3 100644
--- a/security/commoncap.c
+++ b/security/commoncap.c
@@ -540,41 +540,6 @@ int cap_task_setnice (struct task_struct *p, int nice)
         return cap_safe_nice(p);
 }
 
-int cap_task_kill(struct task_struct *p, struct siginfo *info,
-                                int sig, u32 secid)
-{
-        if (info != SEND_SIG_NOINFO && (is_si_special(info) || SI_FROMKERNEL(info)))
-                return 0;
-
-        /*
-         * Running a setuid root program raises your capabilities.
-         * Killing your own setuid root processes was previously
-         * allowed.
-         * We must preserve legacy signal behavior in this case.
-         */
-        if (p->uid == current->uid)
-                return 0;
-
-        /* sigcont is permitted within same session */
-        if (sig == SIGCONT && (task_session_nr(current) == task_session_nr(p)))
-                return 0;
-
-        if (secid)
-                /*
-                 * Signal sent as a particular user.
-                 * Capabilities are ignored.  May be wrong, but it's the
-                 * only thing we can do at the moment.
-                 * Used only by usb drivers?
-                 */
-                return 0;
-        if (cap_issubset(p->cap_permitted, current->cap_permitted))
-                return 0;
-        if (capable(CAP_KILL))
-                return 0;
-
-        return -EPERM;
-}
-
 /*
  * called from kernel/sys.c for prctl(PR_CABSET_DROP)
  * done without task_capability_lock() because it introduces
@@ -605,11 +570,6 @@ int cap_task_setnice (struct task_struct *p, int nice)
 {
         return 0;
 }
-int cap_task_kill(struct task_struct *p, struct siginfo *info,
-                                int sig, u32 secid)
-{
-        return 0;
-}
 #endif
 
 void cap_task_reparent_to_init (struct task_struct *p)
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 4bf4807f2d44..41a049f50f58 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -800,7 +800,8 @@ static void selinux_sb_clone_mnt_opts(const struct super_block *oldsb,
         mutex_unlock(&newsbsec->lock);
 }
 
-int selinux_parse_opts_str(char *options, struct security_mnt_opts *opts)
+static int selinux_parse_opts_str(char *options,
+                                  struct security_mnt_opts *opts)
 {
         char *p;
         char *context = NULL, *defcontext = NULL;
diff --git a/security/smack/smack.h b/security/smack/smack.h
index a21a0e907ab3..62c1e982849d 100644
--- a/security/smack/smack.h
+++ b/security/smack/smack.h
@@ -26,14 +26,6 @@
 #define SMK_MAXLEN      23
 #define SMK_LABELLEN    (SMK_MAXLEN+1)
 
-/*
- * How many kinds of access are there?
- * Here's your answer.
- */
-#define SMK_ACCESSDASH  '-'
-#define SMK_ACCESSLOW   "rwxa"
-#define SMK_ACCESSKINDS (sizeof(SMK_ACCESSLOW) - 1)
-
 struct superblock_smack {
         char            *smk_root;
         char            *smk_floor;
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index 0241fd359675..732ba27923c4 100644
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -1117,11 +1117,6 @@ static int smack_task_movememory(struct task_struct *p)
 static int smack_task_kill(struct task_struct *p, struct siginfo *info,
                            int sig, u32 secid)
 {
-        int rc;
-
-        rc = cap_task_kill(p, info, sig, secid);
-        if (rc != 0)
-                return rc;
         /*
          * Special cases where signals really ought to go through
          * in spite of policy. Stephen Smalley suggests it may
@@ -1508,7 +1503,7 @@ static int smack_shm_associate(struct shmid_kernel *shp, int shmflg)
  */
 static int smack_shm_shmctl(struct shmid_kernel *shp, int cmd)
 {
-        char *ssp = smack_of_shm(shp);
+        char *ssp;
         int may;
 
         switch (cmd) {
@@ -1532,6 +1527,7 @@ static int smack_shm_shmctl(struct shmid_kernel *shp, int cmd)
                 return -EINVAL;
         }
 
+        ssp = smack_of_shm(shp);
         return smk_curacc(ssp, may);
 }
 
@@ -1616,7 +1612,7 @@ static int smack_sem_associate(struct sem_array *sma, int semflg)
  */
 static int smack_sem_semctl(struct sem_array *sma, int cmd)
 {
-        char *ssp = smack_of_sem(sma);
+        char *ssp;
         int may;
 
         switch (cmd) {
@@ -1645,6 +1641,7 @@ static int smack_sem_semctl(struct sem_array *sma, int cmd)
                 return -EINVAL;
         }
 
+        ssp = smack_of_sem(sma);
         return smk_curacc(ssp, may);
 }
 
@@ -1730,7 +1727,7 @@ static int smack_msg_queue_associate(struct msg_queue *msq, int msqflg)
  */
 static int smack_msg_queue_msgctl(struct msg_queue *msq, int cmd)
 {
-        char *msp = smack_of_msq(msq);
+        char *msp;
         int may;
 
         switch (cmd) {
@@ -1752,6 +1749,7 @@ static int smack_msg_queue_msgctl(struct msg_queue *msq, int cmd)
                 return -EINVAL;
         }
 
+        msp = smack_of_msq(msq);
         return smk_curacc(msp, may);
 }
 
diff --git a/security/smack/smackfs.c b/security/smack/smackfs.c
index 358c92c1a153..cfae8afcc262 100644
--- a/security/smack/smackfs.c
+++ b/security/smack/smackfs.c
@@ -74,17 +74,25 @@ struct smk_list_entry *smack_list;
 #define SEQ_READ_FINISHED       1
 
 /*
- * Disable concurrent writing open() operations
- */
-static struct semaphore smack_write_sem;
-
-/*
  * Values for parsing cipso rules
  * SMK_DIGITLEN: Length of a digit field in a rule.
- * SMK_CIPSOMEN: Minimum possible cipso rule length.
+ * SMK_CIPSOMIN: Minimum possible cipso rule length.
+ * SMK_CIPSOMAX: Maximum possible cipso rule length.
  */
 #define SMK_DIGITLEN 4
-#define SMK_CIPSOMIN (SMK_MAXLEN + 2 * SMK_DIGITLEN)
+#define SMK_CIPSOMIN (SMK_LABELLEN + 2 * SMK_DIGITLEN)
+#define SMK_CIPSOMAX (SMK_CIPSOMIN + SMACK_CIPSO_MAXCATNUM * SMK_DIGITLEN)
+
+/*
+ * Values for parsing MAC rules
+ * SMK_ACCESS: Maximum possible combination of access permissions
+ * SMK_ACCESSLEN: Maximum length for a rule access field
+ * SMK_LOADLEN: Smack rule length
+ */
+#define SMK_ACCESS    "rwxa"
+#define SMK_ACCESSLEN (sizeof(SMK_ACCESS) - 1)
+#define SMK_LOADLEN   (SMK_LABELLEN + SMK_LABELLEN + SMK_ACCESSLEN)
+
 
 /*
  * Seq_file read operations for /smack/load
@@ -155,32 +163,7 @@ static struct seq_operations load_seq_ops = {
  */
 static int smk_open_load(struct inode *inode, struct file *file)
 {
-        if ((file->f_flags & O_ACCMODE) == O_RDONLY)
-                return seq_open(file, &load_seq_ops);
-
-        if (down_interruptible(&smack_write_sem))
-                return -ERESTARTSYS;
-
-        return 0;
-}
-
-/**
- * smk_release_load - release() for /smack/load
- * @inode: inode structure representing file
- * @file: "load" file pointer
- *
- * For a reading session, use the seq_file release
- * implementation.
- * Otherwise, we are at the end of a writing session so
- * clean everything up.
- */
-static int smk_release_load(struct inode *inode, struct file *file)
-{
-        if ((file->f_flags & O_ACCMODE) == O_RDONLY)
-                return seq_release(inode, file);
-
-        up(&smack_write_sem);
-        return 0;
+        return seq_open(file, &load_seq_ops);
 }
 
 /**
@@ -229,14 +212,10 @@ static void smk_set_access(struct smack_rule *srp)
  * The format is exactly:
  *     char subject[SMK_LABELLEN]
  *     char object[SMK_LABELLEN]
- *     char access[SMK_ACCESSKINDS]
- *
- *     Anything following is commentary and ignored.
+ *     char access[SMK_ACCESSLEN]
  *
- * writes must be SMK_LABELLEN+SMK_LABELLEN+4 bytes.
+ * writes must be SMK_LABELLEN+SMK_LABELLEN+SMK_ACCESSLEN bytes.
  */
-#define MINIMUM_LOAD (SMK_LABELLEN + SMK_LABELLEN + SMK_ACCESSKINDS)
-
 static ssize_t smk_write_load(struct file *file, const char __user *buf,
                               size_t count, loff_t *ppos)
 {
@@ -253,7 +232,7 @@ static ssize_t smk_write_load(struct file *file, const char __user *buf,
                 return -EPERM;
         if (*ppos != 0)
                 return -EINVAL;
-        if (count < MINIMUM_LOAD)
+        if (count != SMK_LOADLEN)
                 return -EINVAL;
 
         data = kzalloc(count, GFP_KERNEL);
@@ -332,7 +311,7 @@ static const struct file_operations smk_load_ops = {
         .read           = seq_read,
         .llseek         = seq_lseek,
         .write          = smk_write_load,
-        .release        = smk_release_load,
+        .release        = seq_release,
 };
 
 /**
@@ -513,7 +492,7 @@ static ssize_t smk_write_cipso(struct file *file, const char __user *buf,
                 return -EPERM;
         if (*ppos != 0)
                 return -EINVAL;
-        if (count <= SMK_CIPSOMIN)
+        if (count < SMK_CIPSOMIN || count > SMK_CIPSOMAX)
                 return -EINVAL;
 
         data = kzalloc(count + 1, GFP_KERNEL);
@@ -547,7 +526,7 @@ static ssize_t smk_write_cipso(struct file *file, const char __user *buf,
         if (ret != 1 || catlen > SMACK_CIPSO_MAXCATNUM)
                 goto out;
 
-        if (count <= (SMK_CIPSOMIN + catlen * SMK_DIGITLEN))
+        if (count != (SMK_CIPSOMIN + catlen * SMK_DIGITLEN))
                 goto out;
 
         memset(mapcatset, 0, sizeof(mapcatset));
@@ -1002,7 +981,6 @@ static int __init init_smk_fs(void)
                 }
         }
 
-        sema_init(&smack_write_sem, 1);
         smk_cipso_doi();
         smk_unlbl_ambient(NULL);
 
diff --git a/sound/oss/ac97_codec.c b/sound/oss/ac97_codec.c
index 87a672680761..b63839e8f9bd 100644
--- a/sound/oss/ac97_codec.c
+++ b/sound/oss/ac97_codec.c
@@ -1202,3 +1202,5 @@ static int pt101_init(struct ac97_codec * codec)
 
 EXPORT_SYMBOL(ac97_probe_codec);
 
+MODULE_LICENSE("GPL");
+
diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c
index 569ecaca0e8b..889a897d41ac 100644
--- a/sound/soc/codecs/tlv320aic3x.c
+++ b/sound/soc/codecs/tlv320aic3x.c
@@ -1187,10 +1187,8 @@ static struct i2c_driver aic3x_i2c_driver = {
                 .name = "aic3x I2C Codec",
                 .owner = THIS_MODULE,
         },
-        .id = I2C_DRIVERID_I2CDEV,
         .attach_adapter = aic3x_i2c_attach,
         .detach_client = aic3x_i2c_detach,
-        .command = NULL,
 };
 
 static struct i2c_client client_template = {