Merge commit 'v2.6.27-rc3' into core/urgent

233 files changed, 8592 insertions, 3121 deletions

diff --git a/Documentation/DocBook/Makefile b/Documentation/DocBook/Makefile
index 1d1b34500b69..1615350b7b53 100644
--- a/Documentation/DocBook/Makefile
+++ b/Documentation/DocBook/Makefile
@@ -102,6 +102,13 @@ C-procfs-example = procfs_example.xml
 C-procfs-example2 = $(addprefix $(obj)/,$(C-procfs-example))
 $(obj)/procfs-guide.xml: $(C-procfs-example2)
 
+# List of programs to build
+##oops, this is a kernel module::hostprogs-y := procfs_example
+obj-m += procfs_example.o
+
+# Tell kbuild to always build the programs
+always := $(hostprogs-y)
+
 notfoundtemplate = echo "*** You have to install docbook-utils or xmlto ***"; \
                    exit 1
 db2xtemplate = db2TYPE -o $(dir $@) $<
diff --git a/Documentation/DocBook/procfs_example.c b/Documentation/DocBook/procfs_example.c
index 7064084c1c5e..2f3de0fb8365 100644
--- a/Documentation/DocBook/procfs_example.c
+++ b/Documentation/DocBook/procfs_example.c
@@ -189,8 +189,6 @@ static int __init init_procfs_example(void)
         return 0;
 
 no_symlink:
-        remove_proc_entry("tty", example_dir);
-no_tty:
         remove_proc_entry("bar", example_dir);
 no_bar:
         remove_proc_entry("foo", example_dir);
@@ -206,7 +204,6 @@ out:
 static void __exit cleanup_procfs_example(void)
 {
         remove_proc_entry("jiffies_too", example_dir);
-        remove_proc_entry("tty", example_dir);
         remove_proc_entry("bar", example_dir);
         remove_proc_entry("foo", example_dir);
         remove_proc_entry("jiffies", example_dir);
@@ -222,3 +219,4 @@ module_exit(cleanup_procfs_example);
 
 MODULE_AUTHOR("Erik Mouw");
 MODULE_DESCRIPTION("procfs examples");
+MODULE_LICENSE("GPL");
diff --git a/Documentation/Makefile b/Documentation/Makefile
new file mode 100644
index 000000000000..94b945733534
--- /dev/null
+++ b/Documentation/Makefile
@@ -0,0 +1,3 @@
+obj-m := DocBook/ accounting/ auxdisplay/ connector/ \
+        filesystems/configfs/ ia64/ networking/ \
+        pcmcia/ spi/ video4linux/ vm/ watchdog/src/
diff --git a/Documentation/accounting/Makefile b/Documentation/accounting/Makefile
new file mode 100644
index 000000000000..31929eb875b1
--- /dev/null
+++ b/Documentation/accounting/Makefile
@@ -0,0 +1,10 @@
+# kbuild trick to avoid linker error. Can be omitted if a module is built.
+obj- := dummy.o
+
+# List of programs to build
+hostprogs-y := getdelays
+
+# Tell kbuild to always build the programs
+always := $(hostprogs-y)
+
+HOSTCFLAGS_getdelays.o += -I$(objtree)/usr/include
diff --git a/Documentation/accounting/getdelays.c b/Documentation/accounting/getdelays.c
index 3f7755f3963f..cc49400b4af8 100644
--- a/Documentation/accounting/getdelays.c
+++ b/Documentation/accounting/getdelays.c
@@ -201,13 +201,19 @@ void print_delayacct(struct taskstats *t)
                "RECLAIM  %12s%15s\n"
                "      %15llu%15llu\n",
                "count", "real total", "virtual total", "delay total",
-               t->cpu_count, t->cpu_run_real_total, t->cpu_run_virtual_total,
-               t->cpu_delay_total,
+               (unsigned long long)t->cpu_count,
+               (unsigned long long)t->cpu_run_real_total,
+               (unsigned long long)t->cpu_run_virtual_total,
+               (unsigned long long)t->cpu_delay_total,
                "count", "delay total",
-               t->blkio_count, t->blkio_delay_total,
-               "count", "delay total", t->swapin_count, t->swapin_delay_total,
+               (unsigned long long)t->blkio_count,
+               (unsigned long long)t->blkio_delay_total,
                "count", "delay total",
-               t->freepages_count, t->freepages_delay_total);
+               (unsigned long long)t->swapin_count,
+               (unsigned long long)t->swapin_delay_total,
+               "count", "delay total",
+               (unsigned long long)t->freepages_count,
+               (unsigned long long)t->freepages_delay_total);
 }
 
 void task_context_switch_counts(struct taskstats *t)
@@ -215,14 +221,17 @@ void task_context_switch_counts(struct taskstats *t)
         printf("\n\nTask   %15s%15s\n"
                "       %15llu%15llu\n",
                "voluntary", "nonvoluntary",
-               t->nvcsw, t->nivcsw);
+               (unsigned long long)t->nvcsw, (unsigned long long)t->nivcsw);
 }
 
 void print_cgroupstats(struct cgroupstats *c)
 {
         printf("sleeping %llu, blocked %llu, running %llu, stopped %llu, "
-                "uninterruptible %llu\n", c->nr_sleeping, c->nr_io_wait,
-                c->nr_running, c->nr_stopped, c->nr_uninterruptible);
+                "uninterruptible %llu\n", (unsigned long long)c->nr_sleeping,
+                (unsigned long long)c->nr_io_wait,
+                (unsigned long long)c->nr_running,
+                (unsigned long long)c->nr_stopped,
+                (unsigned long long)c->nr_uninterruptible);
 }
 
 
diff --git a/Documentation/auxdisplay/Makefile b/Documentation/auxdisplay/Makefile
new file mode 100644
index 000000000000..51fe23332c81
--- /dev/null
+++ b/Documentation/auxdisplay/Makefile
@@ -0,0 +1,10 @@
+# kbuild trick to avoid linker error. Can be omitted if a module is built.
+obj- := dummy.o
+
+# List of programs to build
+hostprogs-y := cfag12864b-example
+
+# Tell kbuild to always build the programs
+always := $(hostprogs-y)
+
+HOSTCFLAGS_cfag12864b-example.o += -I$(objtree)/usr/include
diff --git a/Documentation/connector/Makefile b/Documentation/connector/Makefile
new file mode 100644
index 000000000000..8df1a7285a06
--- /dev/null
+++ b/Documentation/connector/Makefile
@@ -0,0 +1,11 @@
+ifneq ($(CONFIG_CONNECTOR),)
+obj-m += cn_test.o
+endif
+
+# List of programs to build
+hostprogs-y := ucon
+
+# Tell kbuild to always build the programs
+always := $(hostprogs-y)
+
+HOSTCFLAGS_ucon.o += -I$(objtree)/usr/include
diff --git a/Documentation/cpu-hotplug.txt b/Documentation/cpu-hotplug.txt
index ba0aacde94fb..94bbc27ddd4f 100644
--- a/Documentation/cpu-hotplug.txt
+++ b/Documentation/cpu-hotplug.txt
@@ -59,15 +59,10 @@ apicid values in those tables for disabled apics. In the event BIOS doesn't
 mark such hot-pluggable cpus as disabled entries, one could use this
 parameter "additional_cpus=x" to represent those cpus in the cpu_possible_map.
 
-s390 uses the number of cpus it detects at IPL time to also the number of bits
-in cpu_possible_map. If it is desired to add additional cpus at a later time
-the number should be specified using this option or the possible_cpus option.
-
 possible_cpus=n         [s390 only] use this to set hotpluggable cpus.
                         This option sets possible_cpus bits in
                         cpu_possible_map. Thus keeping the numbers of bits set
                         constant even if the machine gets rebooted.
-                        This option overrides additional_cpus.
 
 CPU maps and such
 -----------------
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index c23955404bf5..eb1a47b97427 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -19,15 +19,6 @@ Who:	Pavel Machek <pavel@suse.cz>
 
 ---------------------------
 
-What:   old NCR53C9x driver
-When:   October 2007
-Why:    Replaced by the much better esp_scsi driver.  Actual low-level
-        driver can be ported over almost trivially.
-Who:    David Miller <davem@davemloft.net>
-        Christoph Hellwig <hch@lst.de>
-
----------------------------
-
 What:   Video4Linux API 1 ioctls and video_decoder.h from Video devices.
 When:   December 2008
 Files:  include/linux/video_decoder.h include/linux/videodev.h
@@ -205,19 +196,6 @@ Who:  Tejun Heo <htejun@gmail.com>
 
 ---------------------------
 
-What: The arch/ppc and include/asm-ppc directories
-When: Jun 2008
-Why:  The arch/powerpc tree is the merged architecture for ppc32 and ppc64
-      platforms.  Currently there are efforts underway to port the remaining
-      arch/ppc platforms to the merged tree.  New submissions to the arch/ppc
-      tree have been frozen with the 2.6.22 kernel release and that tree will
-      remain in bug-fix only mode until its scheduled removal.  Platforms
-      that are not ported by June 2008 will be removed due to the lack of an
-      interested maintainer.
-Who:  linuxppc-dev@ozlabs.org
-
----------------------------
-
 What:   i386/x86_64 bzImage symlinks
 When:   April 2010
 
diff --git a/Documentation/filesystems/configfs/Makefile b/Documentation/filesystems/configfs/Makefile
new file mode 100644
index 000000000000..be7ec5e67dbc
--- /dev/null
+++ b/Documentation/filesystems/configfs/Makefile
@@ -0,0 +1,3 @@
+ifneq ($(CONFIG_CONFIGFS_FS),)
+obj-m += configfs_example_explicit.o configfs_example_macros.o
+endif
diff --git a/Documentation/filesystems/quota.txt b/Documentation/filesystems/quota.txt
index a590c4093eff..5e8de25bf0f1 100644
--- a/Documentation/filesystems/quota.txt
+++ b/Documentation/filesystems/quota.txt
@@ -3,14 +3,14 @@ Quota subsystem
 ===============
 
 Quota subsystem allows system administrator to set limits on used space and
-number of used inodes (inode is a filesystem structure which is associated
-with each file or directory) for users and/or groups. For both used space and
-number of used inodes there are actually two limits. The first one is called
-softlimit and the second one hardlimit.  An user can never exceed a hardlimit
-for any resource. User is allowed to exceed softlimit but only for limited
-period of time. This period is called "grace period" or "grace time". When
-grace time is over, user is not able to allocate more space/inodes until he
-frees enough of them to get below softlimit.
+number of used inodes (inode is a filesystem structure which is associated with
+each file or directory) for users and/or groups. For both used space and number
+of used inodes there are actually two limits. The first one is called softlimit
+and the second one hardlimit.  An user can never exceed a hardlimit for any
+resource (unless he has CAP_SYS_RESOURCE capability). User is allowed to exceed
+softlimit but only for limited period of time. This period is called "grace
+period" or "grace time". When grace time is over, user is not able to allocate
+more space/inodes until he frees enough of them to get below softlimit.
 
 Quota limits (and amount of grace time) are set independently for each
 filesystem.
@@ -53,6 +53,12 @@ in parentheses):
                 QUOTA_NL_BSOFTLONGWARN - space (block) softlimit is exceeded
                   longer than given grace period.
                 QUOTA_NL_BSOFTWARN - space (block) softlimit
+          - four warnings are also defined for the event when user stops
+            exceeding some limit:
+                QUOTA_NL_IHARDBELOW - inode hardlimit
+                QUOTA_NL_ISOFTBELOW - inode softlimit
+                QUOTA_NL_BHARDBELOW - space (block) hardlimit
+                QUOTA_NL_BSOFTBELOW - space (block) softlimit
         QUOTA_NL_A_DEV_MAJOR (u32)
           - major number of a device with the affected filesystem
         QUOTA_NL_A_DEV_MINOR (u32)
diff --git a/Documentation/ia64/Makefile b/Documentation/ia64/Makefile
new file mode 100644
index 000000000000..b75db69ec483
--- /dev/null
+++ b/Documentation/ia64/Makefile
@@ -0,0 +1,8 @@
+# kbuild trick to avoid linker error. Can be omitted if a module is built.
+obj- := dummy.o
+
+# List of programs to build
+hostprogs-y := aliasing-test
+
+# Tell kbuild to always build the programs
+always := $(hostprogs-y)
diff --git a/Documentation/lguest/lguest.c b/Documentation/lguest/lguest.c
index b88b0ea54e90..655414821edc 100644
--- a/Documentation/lguest/lguest.c
+++ b/Documentation/lguest/lguest.c
@@ -1447,21 +1447,6 @@ static void configure_device(int fd, const char *tapif, u32 ipaddr)
                 err(1, "Bringing interface %s up", tapif);
 }
 
-static void get_mac(int fd, const char *tapif, unsigned char hwaddr[6])
-{
-        struct ifreq ifr;
-
-        memset(&ifr, 0, sizeof(ifr));
-        strcpy(ifr.ifr_name, tapif);
-
-        /* SIOC stands for Socket I/O Control.  G means Get (vs S for Set
-         * above).  IF means Interface, and HWADDR is hardware address.
-         * Simple! */
-        if (ioctl(fd, SIOCGIFHWADDR, &ifr) != 0)
-                err(1, "getting hw address for %s", tapif);
-        memcpy(hwaddr, ifr.ifr_hwaddr.sa_data, 6);
-}
-
 static int get_tun_device(char tapif[IFNAMSIZ])
 {
         struct ifreq ifr;
@@ -1531,11 +1516,8 @@ static void setup_tun_net(char *arg)
         p = strchr(arg, ':');
         if (p) {
                 str2mac(p+1, conf.mac);
+                add_feature(dev, VIRTIO_NET_F_MAC);
                 *p = '\0';
-        } else {
-                p = arg + strlen(arg);
-                /* None supplied; query the randomly assigned mac. */
-                get_mac(ipfd, tapif, conf.mac);
         }
 
         /* arg is now either an IP address or a bridge name */
@@ -1547,13 +1529,10 @@ static void setup_tun_net(char *arg)
         /* Set up the tun device. */
         configure_device(ipfd, tapif, ip);
 
-        /* Tell Guest what MAC address to use. */
-        add_feature(dev, VIRTIO_NET_F_MAC);
         add_feature(dev, VIRTIO_F_NOTIFY_ON_EMPTY);
         /* Expect Guest to handle everything except UFO */
         add_feature(dev, VIRTIO_NET_F_CSUM);
         add_feature(dev, VIRTIO_NET_F_GUEST_CSUM);
-        add_feature(dev, VIRTIO_NET_F_MAC);
         add_feature(dev, VIRTIO_NET_F_GUEST_TSO4);
         add_feature(dev, VIRTIO_NET_F_GUEST_TSO6);
         add_feature(dev, VIRTIO_NET_F_GUEST_ECN);
diff --git a/Documentation/networking/Makefile b/Documentation/networking/Makefile
new file mode 100644
index 000000000000..6d8af1ac56c4
--- /dev/null
+++ b/Documentation/networking/Makefile
@@ -0,0 +1,8 @@
+# kbuild trick to avoid linker error. Can be omitted if a module is built.
+obj- := dummy.o
+
+# List of programs to build
+hostprogs-y := ifenslave
+
+# Tell kbuild to always build the programs
+always := $(hostprogs-y)
diff --git a/Documentation/networking/ifenslave.c b/Documentation/networking/ifenslave.c
index a12059886755..1b96ccda3836 100644
--- a/Documentation/networking/ifenslave.c
+++ b/Documentation/networking/ifenslave.c
@@ -1081,7 +1081,7 @@ static int set_if_addr(char *master_ifname, char *slave_ifname)
 
                 }
 
-                ipaddr = ifr.ifr_addr.sa_data;
+                ipaddr = (unsigned char *)ifr.ifr_addr.sa_data;
                 v_print("Interface '%s': set IP %s to %d.%d.%d.%d\n",
                         slave_ifname, ifra[i].desc,
                         ipaddr[0], ipaddr[1], ipaddr[2], ipaddr[3]);
diff --git a/Documentation/pcmcia/Makefile b/Documentation/pcmcia/Makefile
new file mode 100644
index 000000000000..accde871ae77
--- /dev/null
+++ b/Documentation/pcmcia/Makefile
@@ -0,0 +1,10 @@
+# kbuild trick to avoid linker error. Can be omitted if a module is built.
+obj- := dummy.o
+
+# List of programs to build
+hostprogs-y := crc32hash
+
+# Tell kbuild to always build the programs
+always := $(hostprogs-y)
+
+HOSTCFLAGS_crc32hash.o += -I$(objtree)/usr/include
diff --git a/Documentation/pcmcia/crc32hash.c b/Documentation/pcmcia/crc32hash.c
index cbc36d299af8..4210e5abab8a 100644
--- a/Documentation/pcmcia/crc32hash.c
+++ b/Documentation/pcmcia/crc32hash.c
@@ -26,7 +26,7 @@ int main(int argc, char **argv) {
                 printf("no string passed as argument\n");
                 return -1;
         }
-        result = crc32(argv[1], strlen(argv[1]));
+        result = crc32((unsigned char const *)argv[1], strlen(argv[1]));
         printf("0x%x\n", result);
         return 0;
 }
diff --git a/Documentation/spi/Makefile b/Documentation/spi/Makefile
new file mode 100644
index 000000000000..a5b03c88beae
--- /dev/null
+++ b/Documentation/spi/Makefile
@@ -0,0 +1,11 @@
+# kbuild trick to avoid linker error. Can be omitted if a module is built.
+obj- := dummy.o
+
+# List of programs to build
+hostprogs-y := spidev_test spidev_fdx
+
+# Tell kbuild to always build the programs
+always := $(hostprogs-y)
+
+HOSTCFLAGS_spidev_test.o += -I$(objtree)/usr/include
+HOSTCFLAGS_spidev_fdx.o += -I$(objtree)/usr/include
diff --git a/Documentation/video4linux/Makefile b/Documentation/video4linux/Makefile
new file mode 100644
index 000000000000..1ed0e98d057d
--- /dev/null
+++ b/Documentation/video4linux/Makefile
@@ -0,0 +1,8 @@
+# kbuild trick to avoid linker error. Can be omitted if a module is built.
+obj- := dummy.o
+
+# List of programs to build
+hostprogs-y := v4lgrab
+
+# Tell kbuild to always build the programs
+always := $(hostprogs-y)
diff --git a/Documentation/vm/Makefile b/Documentation/vm/Makefile
new file mode 100644
index 000000000000..6f562f778b28
--- /dev/null
+++ b/Documentation/vm/Makefile
@@ -0,0 +1,8 @@
+# kbuild trick to avoid linker error. Can be omitted if a module is built.
+obj- := dummy.o
+
+# List of programs to build
+hostprogs-y := slabinfo
+
+# Tell kbuild to always build the programs
+always := $(hostprogs-y)
diff --git a/Documentation/watchdog/src/Makefile b/Documentation/watchdog/src/Makefile
new file mode 100644
index 000000000000..40e5f46e4740
--- /dev/null
+++ b/Documentation/watchdog/src/Makefile
@@ -0,0 +1,8 @@
+# kbuild trick to avoid linker error. Can be omitted if a module is built.
+obj- := dummy.o
+
+# List of programs to build
+hostprogs-y := watchdog-simple watchdog-test
+
+# Tell kbuild to always build the programs
+always := $(hostprogs-y)
diff --git a/MAINTAINERS b/MAINTAINERS
index 41d7a1ed03d1..af6aa4e4b392 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2462,7 +2462,7 @@ L:	kernel-janitors@vger.kernel.org
 W:      http://www.kerneljanitors.org/
 S:      Maintained
 
-KERNEL NFSD
+KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
 P:      J. Bruce Fields
 M:      bfields@fieldses.org
 P:      Neil Brown
@@ -3078,7 +3078,7 @@ M:	ja@ssi.bg
 L:      netdev@vger.kernel.org
 S:      Maintained
 
-NFS CLIENT
+NFS, SUNRPC, AND LOCKD CLIENTS
 P:      Trond Myklebust
 M:      Trond.Myklebust@netapp.com
 L:      linux-nfs@vger.kernel.org
@@ -4683,12 +4683,6 @@ L:	linux-wireless@vger.kernel.org
 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
 S:      Maintained
 
-ZF MACHZ WATCHDOG
-P:      Fernando Fuganti
-M:      fuganti@netbank.com.br
-W:      http://cvs.conectiva.com.br/drivers/ZFL-watchdog/
-S:      Maintained
-
 ZR36067 VIDEO FOR LINUX DRIVER
 P:      Ronald Bultje
 M:      rbultje@ronald.bitfreak.net
diff --git a/Makefile b/Makefile
index f3e206509ee1..53bf6ec1af9d 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 VERSION = 2
 PATCHLEVEL = 6
 SUBLEVEL = 27
-EXTRAVERSION = -rc2
+EXTRAVERSION = -rc3
 NAME = Rotary Wombat
 
 # *DOCUMENTATION*
@@ -822,6 +822,9 @@ endif
 ifdef CONFIG_SAMPLES
         $(Q)$(MAKE) $(build)=samples
 endif
+ifdef CONFIG_BUILD_DOCSRC
+        $(Q)$(MAKE) $(build)=Documentation
+endif
         $(call vmlinux-modpost)
         $(call if_changed_rule,vmlinux__)
         $(Q)rm -f .old_version
@@ -1166,7 +1169,7 @@ MRPROPER_FILES += .config .config.old include/asm .version .old_version \
 #
 clean: rm-dirs  := $(CLEAN_DIRS)
 clean: rm-files := $(CLEAN_FILES)
-clean-dirs      := $(addprefix _clean_,$(srctree) $(vmlinux-alldirs))
+clean-dirs      := $(addprefix _clean_,$(srctree) $(vmlinux-alldirs) Documentation)
 
 PHONY += $(clean-dirs) clean archclean
 $(clean-dirs):
diff --git a/arch/avr32/Makefile b/arch/avr32/Makefile
index 5b46433d53a5..c9e1f0b47fd3 100644
--- a/arch/avr32/Makefile
+++ b/arch/avr32/Makefile
@@ -39,20 +39,6 @@ core-y					+= arch/avr32/mm/
 drivers-$(CONFIG_OPROFILE)              += arch/avr32/oprofile/
 libs-y                                  += arch/avr32/lib/
 
-archincdir-$(CONFIG_PLATFORM_AT32AP)    := arch-at32ap
-
-include/asm-avr32/.arch: $(wildcard include/config/platform/*.h) include/config/auto.conf
-        @echo '  SYMLINK include/asm-avr32/arch -> include/asm-avr32/$(archincdir-y)'
-ifneq ($(KBUILD_SRC),)
-        $(Q)mkdir -p include/asm-avr32
-        $(Q)ln -fsn $(srctree)/include/asm-avr32/$(archincdir-y) include/asm-avr32/arch
-else
-        $(Q)ln -fsn $(archincdir-y) include/asm-avr32/arch
-endif
-        @touch $@
-
-archprepare: include/asm-avr32/.arch
-
 CLEAN_FILES += include/asm-avr32/.arch include/asm-avr32/arch
 
 BOOT_TARGETS := vmlinux.elf vmlinux.bin uImage uImage.srec
diff --git a/arch/avr32/boards/atngw100/setup.c b/arch/avr32/boards/atngw100/setup.c
index 670c87b2db12..b8286f1ce854 100644
--- a/arch/avr32/boards/atngw100/setup.c
+++ b/arch/avr32/boards/atngw100/setup.c
@@ -47,7 +47,7 @@ static struct eth_platform_data __initdata eth_data[2];
 static struct spi_board_info spi0_board_info[] __initdata = {
         {
                 .modalias       = "mtd_dataflash",
-                .max_speed_hz   = 10000000,
+                .max_speed_hz   = 8000000,
                 .chip_select    = 0,
         },
 };
diff --git a/arch/avr32/boards/atstk1000/atstk1002.c b/arch/avr32/boards/atstk1000/atstk1002.c
index b33542b97563..ee4c292683e1 100644
--- a/arch/avr32/boards/atstk1000/atstk1002.c
+++ b/arch/avr32/boards/atstk1000/atstk1002.c
@@ -96,7 +96,7 @@ static struct mtd_partition *nand_part_info(int size, int *num_partitions)
         return nand_partitions;
 }
 
-struct atmel_nand_data atstk1006_nand_data __initdata = {
+static struct atmel_nand_data atstk1006_nand_data __initdata = {
         .cle            = 21,
         .ale            = 22,
         .rdy_pin        = GPIO_PIN_PB(30),
diff --git a/arch/avr32/configs/atngw100_defconfig b/arch/avr32/configs/atngw100_defconfig
index 119edb839ac3..541520912c55 100644
--- a/arch/avr32/configs/atngw100_defconfig
+++ b/arch/avr32/configs/atngw100_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc3
-# Mon May 26 13:30:59 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 16:00:47 2008
 #
 CONFIG_AVR32=y
 CONFIG_GENERIC_GPIO=y
@@ -78,10 +78,16 @@ CONFIG_PROFILING=y
 CONFIG_OPROFILE=m
 CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
+# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
+# CONFIG_HAVE_IOREMAP_PROT is not set
 CONFIG_HAVE_KPROBES=y
 # CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_ARCH_TRACEHOOK is not set
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+CONFIG_HAVE_CLK=y
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -98,6 +104,7 @@ CONFIG_BLOCK=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -142,6 +149,7 @@ CONFIG_PHYS_OFFSET=0x10000000
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
+CONFIG_QUICKLIST=y
 # CONFIG_HAVE_ARCH_BOOTMEM_NODE is not set
 # CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
 # CONFIG_NEED_NODE_MEMMAP_SIZE is not set
@@ -160,6 +168,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
+CONFIG_NR_QUICK=2
 CONFIG_VIRT_TO_BUS=y
 # CONFIG_OWNERSHIP_TRACE is not set
 CONFIG_NMI_DEBUGGING=y
@@ -174,6 +183,12 @@ CONFIG_CMDLINE=""
 #
 # Power management options
 #
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
 
 #
 # CPU Frequency scaling
@@ -205,10 +220,6 @@ CONFIG_CPU_FREQ_AT32AP=y
 #
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -222,6 +233,7 @@ CONFIG_XFRM_USER=y
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
 # CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=y
 # CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
@@ -339,8 +351,10 @@ CONFIG_IP6_NF_MANGLE=m
 # CONFIG_IP_SCTP is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
+CONFIG_STP=m
 CONFIG_BRIDGE=m
 CONFIG_VLAN_8021Q=m
+# CONFIG_VLAN_8021Q_GVRP is not set
 # CONFIG_DECNET is not set
 CONFIG_LLC=m
 # CONFIG_LLC2 is not set
@@ -499,7 +513,6 @@ CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
 # CONFIG_ATA is not set
 # CONFIG_MD 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
@@ -607,21 +620,35 @@ CONFIG_I2C_ALGOBIT=m
 #
 # I2C Hardware Bus support
 #
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
 CONFIG_I2C_GPIO=m
 # CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
 # CONFIG_I2C_SIMTEC is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
 # CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_STUB is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
 # CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
 
 #
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
+CONFIG_AT24=m
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_PCF8591 is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
@@ -646,27 +673,32 @@ CONFIG_SPI_ATMEL=y
 # CONFIG_SPI_AT25 is not set
 CONFIG_SPI_SPIDEV=m
 # CONFIG_SPI_TLE62X0 is not set
-CONFIG_HAVE_GPIO_LIB=y
-
-#
-# GPIO Support
-#
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_GPIOLIB=y
 # CONFIG_DEBUG_GPIO is not set
+CONFIG_GPIO_SYSFS=y
 
 #
 # I2C GPIO expanders:
 #
+# CONFIG_GPIO_MAX732X is not set
 # CONFIG_GPIO_PCA953X is not set
 # CONFIG_GPIO_PCF857X is not set
 
 #
+# PCI GPIO expanders:
+#
+
+#
 # SPI GPIO expanders:
 #
+# CONFIG_GPIO_MAX7301 is not set
 # CONFIG_GPIO_MCP23S08 is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -685,6 +717,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
 
@@ -716,10 +749,6 @@ CONFIG_SSB_POSSIBLE=y
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_USB_SUPPORT=y
 # CONFIG_USB_ARCH_HAS_HCD is not set
@@ -740,7 +769,7 @@ CONFIG_USB_GADGET_ATMEL_USBA=y
 CONFIG_USB_ATMEL_USBA=y
 # CONFIG_USB_GADGET_FSL_USB2 is not set
 # CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_PXA2XX is not set
+# CONFIG_USB_GADGET_PXA25X is not set
 # CONFIG_USB_GADGET_M66592 is not set
 # CONFIG_USB_GADGET_PXA27X is not set
 # CONFIG_USB_GADGET_GOKU is not set
@@ -759,21 +788,24 @@ CONFIG_USB_FILE_STORAGE=m
 CONFIG_USB_G_SERIAL=m
 # CONFIG_USB_MIDI_GADGET is not set
 # CONFIG_USB_G_PRINTER is not set
-CONFIG_MMC=m
+CONFIG_USB_CDC_COMPOSITE=m
+CONFIG_MMC=y
 # CONFIG_MMC_DEBUG is not set
 # CONFIG_MMC_UNSAFE_RESUME is not set
 
 #
 # MMC/SD Card Drivers
 #
-CONFIG_MMC_BLOCK=m
+CONFIG_MMC_BLOCK=y
 CONFIG_MMC_BLOCK_BOUNCE=y
 # CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
+CONFIG_MMC_TEST=m
 
 #
 # MMC/SD Host Controller Drivers
 #
+# CONFIG_MMC_SDHCI is not set
+CONFIG_MMC_ATMELMCI=y
 CONFIG_MMC_SPI=m
 # CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
@@ -783,6 +815,7 @@ CONFIG_LEDS_CLASS=y
 # LED drivers
 #
 CONFIG_LEDS_GPIO=y
+# CONFIG_LEDS_PCA955X is not set
 
 #
 # LED Triggers
@@ -821,10 +854,13 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
 # CONFIG_RTC_DRV_S35390A is not set
+# CONFIG_RTC_DRV_FM3130 is not set
 
 #
 # SPI RTC drivers
 #
+# CONFIG_RTC_DRV_M41T94 is not set
+# CONFIG_RTC_DRV_DS1305 is not set
 # CONFIG_RTC_DRV_MAX6902 is not set
 # CONFIG_RTC_DRV_R9701 is not set
 # CONFIG_RTC_DRV_RS5C348 is not set
@@ -844,6 +880,19 @@ CONFIG_RTC_INTF_DEV=y
 # on-CPU RTC drivers
 #
 CONFIG_RTC_DRV_AT32AP700X=y
+CONFIG_DMADEVICES=y
+
+#
+# DMA Devices
+#
+CONFIG_DW_DMAC=y
+CONFIG_DMA_ENGINE=y
+
+#
+# DMA Clients
+#
+# CONFIG_NET_DMA is not set
+CONFIG_DMATEST=m
 # CONFIG_UIO is not set
 
 #
@@ -921,6 +970,7 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -931,17 +981,16 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 # CONFIG_NFS_V4 is not set
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
 # CONFIG_NFSD_V3_ACL is not set
 # CONFIG_NFSD_V4 is not set
-CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
 CONFIG_EXPORTFS=m
 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=m
@@ -1017,6 +1066,8 @@ CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
@@ -1037,6 +1088,7 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 CONFIG_FRAME_POINTER=y
@@ -1101,6 +1153,10 @@ CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
 CONFIG_CRYPTO_SHA1=y
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
@@ -1141,12 +1197,14 @@ CONFIG_BITREVERSE=y
 # CONFIG_GENERIC_FIND_NEXT_BIT is not set
 CONFIG_CRC_CCITT=m
 # CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
 CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 CONFIG_CRC7=m
 # CONFIG_LIBCRC32C is not set
 CONFIG_ZLIB_INFLATE=y
 CONFIG_ZLIB_DEFLATE=y
+CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
diff --git a/arch/avr32/configs/atstk1002_defconfig b/arch/avr32/configs/atstk1002_defconfig
index c6d02eac8791..69fce6b6a783 100644
--- a/arch/avr32/configs/atstk1002_defconfig
+++ b/arch/avr32/configs/atstk1002_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc3
-# Mon May 26 13:30:20 2008
+# Linux kernel version: 2.6.27-rc1
+# Mon Aug  4 16:02:27 2008
 #
 CONFIG_AVR32=y
 CONFIG_GENERIC_GPIO=y
@@ -77,10 +77,16 @@ CONFIG_PROFILING=y
 CONFIG_OPROFILE=m
 CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
+# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
+# CONFIG_HAVE_IOREMAP_PROT is not set
 CONFIG_HAVE_KPROBES=y
 # CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_ARCH_TRACEHOOK is not set
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+CONFIG_HAVE_CLK=y
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -91,12 +97,13 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
-# CONFIG_KMOD is not set
+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
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -130,6 +137,7 @@ CONFIG_BOARD_ATSTK1000=y
 CONFIG_BOARD_ATSTK1002=y
 # CONFIG_BOARD_ATSTK1003 is not set
 # CONFIG_BOARD_ATSTK1004 is not set
+# CONFIG_BOARD_ATSTK1006 is not set
 # CONFIG_BOARD_ATSTK100X_CUSTOM is not set
 # CONFIG_BOARD_ATSTK100X_SPI1 is not set
 # CONFIG_BOARD_ATSTK1000_J2_LED is not set
@@ -150,6 +158,7 @@ CONFIG_PHYS_OFFSET=0x10000000
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
+CONFIG_QUICKLIST=y
 # CONFIG_HAVE_ARCH_BOOTMEM_NODE is not set
 # CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
 # CONFIG_NEED_NODE_MEMMAP_SIZE is not set
@@ -168,6 +177,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
+CONFIG_NR_QUICK=2
 CONFIG_VIRT_TO_BUS=y
 # CONFIG_OWNERSHIP_TRACE is not set
 CONFIG_NMI_DEBUGGING=y
@@ -182,6 +192,12 @@ CONFIG_CMDLINE=""
 #
 # Power management options
 #
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
 
 #
 # CPU Frequency scaling
@@ -213,10 +229,6 @@ CONFIG_CPU_FREQ_AT32AP=y
 #
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -230,6 +242,7 @@ CONFIG_XFRM_USER=m
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
 # CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
 # CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
@@ -284,6 +297,7 @@ CONFIG_IPV6_TUNNEL=m
 # CONFIG_IP_SCTP is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
+CONFIG_STP=m
 CONFIG_BRIDGE=m
 # CONFIG_VLAN_8021Q is not set
 # CONFIG_DECNET is not set
@@ -474,6 +488,7 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_SAS_LIBSAS is not set
 # CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
+# CONFIG_SCSI_DH is not set
 CONFIG_ATA=m
 # CONFIG_ATA_NONSTANDARD is not set
 # CONFIG_SATA_PMP is not set
@@ -483,7 +498,6 @@ CONFIG_PATA_AT32=m
 # CONFIG_PATA_PLATFORM is not set
 # CONFIG_MD 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
@@ -625,21 +639,35 @@ CONFIG_I2C_ALGOBIT=m
 #
 # I2C Hardware Bus support
 #
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
 CONFIG_I2C_GPIO=m
 # CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
 # CONFIG_I2C_SIMTEC is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
 # CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_STUB is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
 # CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
 
 #
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
+CONFIG_AT24=m
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_PCF8591 is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
@@ -664,27 +692,32 @@ CONFIG_SPI_ATMEL=y
 # CONFIG_SPI_AT25 is not set
 CONFIG_SPI_SPIDEV=m
 # CONFIG_SPI_TLE62X0 is not set
-CONFIG_HAVE_GPIO_LIB=y
-
-#
-# GPIO Support
-#
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_GPIOLIB=y
 # CONFIG_DEBUG_GPIO is not set
+CONFIG_GPIO_SYSFS=y
 
 #
 # I2C GPIO expanders:
 #
+# CONFIG_GPIO_MAX732X is not set
 # CONFIG_GPIO_PCA953X is not set
 # CONFIG_GPIO_PCF857X is not set
 
 #
+# PCI GPIO expanders:
+#
+
+#
 # SPI GPIO expanders:
 #
+# CONFIG_GPIO_MAX7301 is not set
 # CONFIG_GPIO_MCP23S08 is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -703,6 +736,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
 
@@ -754,6 +788,9 @@ CONFIG_FB_ATMEL=y
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_LCD_CLASS_DEVICE=y
 CONFIG_LCD_LTV350QV=y
+# CONFIG_LCD_ILI9320 is not set
+# CONFIG_LCD_VGG2432A4 is not set
+# CONFIG_LCD_PLATFORM is not set
 # CONFIG_BACKLIGHT_CLASS_DEVICE is not set
 
 #
@@ -761,15 +798,7 @@ CONFIG_LCD_LTV350QV=y
 #
 # CONFIG_DISPLAY_SUPPORT is not set
 # CONFIG_LOGO is not set
-
-#
-# Sound
-#
 CONFIG_SOUND=m
-
-#
-# Advanced Linux Sound Architecture
-#
 CONFIG_SND=m
 CONFIG_SND_TIMER=m
 CONFIG_SND_PCM=m
@@ -783,37 +812,11 @@ CONFIG_SND_PCM_OSS_PLUGINS=y
 # CONFIG_SND_VERBOSE_PROCFS is not set
 # CONFIG_SND_VERBOSE_PRINTK is not set
 # CONFIG_SND_DEBUG is not set
-
-#
-# Generic devices
-#
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-
-#
-# SPI devices
-#
+# CONFIG_SND_DRIVERS is not set
+CONFIG_SND_SPI=y
 CONFIG_SND_AT73C213=m
 CONFIG_SND_AT73C213_TARGET_BITRATE=48000
-
-#
-# System on Chip audio support
-#
 # CONFIG_SND_SOC is not set
-
-#
-# ALSA SoC audio for Freescale SOCs
-#
-
-#
-# SoC Audio for the Texas Instruments OMAP
-#
-
-#
-# Open Sound System
-#
 # CONFIG_SOUND_PRIME is not set
 # CONFIG_HID_SUPPORT is not set
 CONFIG_USB_SUPPORT=y
@@ -836,7 +839,7 @@ CONFIG_USB_GADGET_ATMEL_USBA=y
 CONFIG_USB_ATMEL_USBA=y
 # CONFIG_USB_GADGET_FSL_USB2 is not set
 # CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_PXA2XX is not set
+# CONFIG_USB_GADGET_PXA25X is not set
 # CONFIG_USB_GADGET_M66592 is not set
 # CONFIG_USB_GADGET_PXA27X is not set
 # CONFIG_USB_GADGET_GOKU is not set
@@ -855,21 +858,24 @@ CONFIG_USB_FILE_STORAGE=m
 CONFIG_USB_G_SERIAL=m
 # CONFIG_USB_MIDI_GADGET is not set
 # CONFIG_USB_G_PRINTER is not set
-CONFIG_MMC=m
+CONFIG_USB_CDC_COMPOSITE=m
+CONFIG_MMC=y
 # CONFIG_MMC_DEBUG is not set
 # CONFIG_MMC_UNSAFE_RESUME is not set
 
 #
 # MMC/SD Card Drivers
 #
-CONFIG_MMC_BLOCK=m
+CONFIG_MMC_BLOCK=y
 CONFIG_MMC_BLOCK_BOUNCE=y
 # CONFIG_SDIO_UART is not set
-CONFIG_MMC_TEST=m
+# CONFIG_MMC_TEST is not set
 
 #
 # MMC/SD Host Controller Drivers
 #
+# CONFIG_MMC_SDHCI is not set
+CONFIG_MMC_ATMELMCI=y
 CONFIG_MMC_SPI=m
 # CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
@@ -879,7 +885,9 @@ CONFIG_LEDS_CLASS=m
 # LED drivers
 #
 CONFIG_LEDS_ATMEL_PWM=m
+# CONFIG_LEDS_PCA9532 is not set
 CONFIG_LEDS_GPIO=m
+# CONFIG_LEDS_PCA955X is not set
 
 #
 # LED Triggers
@@ -918,10 +926,13 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
 # CONFIG_RTC_DRV_S35390A is not set
+# CONFIG_RTC_DRV_FM3130 is not set
 
 #
 # SPI RTC drivers
 #
+# CONFIG_RTC_DRV_M41T94 is not set
+# CONFIG_RTC_DRV_DS1305 is not set
 # CONFIG_RTC_DRV_MAX6902 is not set
 # CONFIG_RTC_DRV_R9701 is not set
 # CONFIG_RTC_DRV_RS5C348 is not set
@@ -941,18 +952,31 @@ CONFIG_RTC_INTF_DEV=y
 # on-CPU RTC drivers
 #
 CONFIG_RTC_DRV_AT32AP700X=y
+CONFIG_DMADEVICES=y
+
+#
+# DMA Devices
+#
+CONFIG_DW_DMAC=y
+CONFIG_DMA_ENGINE=y
+
+#
+# DMA Clients
+#
+# CONFIG_NET_DMA is not set
+CONFIG_DMATEST=m
 # CONFIG_UIO is not set
 
 #
 # File systems
 #
-CONFIG_EXT2_FS=m
+CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XATTR is not set
 # CONFIG_EXT2_FS_XIP is not set
-CONFIG_EXT3_FS=m
+CONFIG_EXT3_FS=y
 # CONFIG_EXT3_FS_XATTR is not set
 # CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=m
+CONFIG_JBD=y
 # CONFIG_JBD_DEBUG is not set
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
@@ -1018,6 +1042,7 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=m
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -1028,13 +1053,12 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
+# CONFIG_NFSD is not set
 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
@@ -1104,6 +1128,8 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
@@ -1124,6 +1150,7 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 CONFIG_FRAME_POINTER=y
@@ -1188,6 +1215,10 @@ CONFIG_CRYPTO_HMAC=m
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=m
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
 CONFIG_CRYPTO_SHA1=m
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
@@ -1228,12 +1259,14 @@ CONFIG_BITREVERSE=y
 # CONFIG_GENERIC_FIND_NEXT_BIT is not set
 CONFIG_CRC_CCITT=m
 # CONFIG_CRC16 is not set
+CONFIG_CRC_T10DIF=m
 CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 CONFIG_CRC7=m
 # CONFIG_LIBCRC32C is not set
 CONFIG_ZLIB_INFLATE=y
 CONFIG_ZLIB_DEFLATE=y
+CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
diff --git a/arch/avr32/configs/atstk1003_defconfig b/arch/avr32/configs/atstk1003_defconfig
index 5a4ae6b5d28f..5477ed3183b4 100644
--- a/arch/avr32/configs/atstk1003_defconfig
+++ b/arch/avr32/configs/atstk1003_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc3
-# Mon May 26 13:33:05 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 15:34:44 2008
 #
 CONFIG_AVR32=y
 CONFIG_GENERIC_GPIO=y
@@ -80,10 +80,16 @@ CONFIG_PROFILING=y
 CONFIG_OPROFILE=m
 CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
+# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
+# CONFIG_HAVE_IOREMAP_PROT is not set
 CONFIG_HAVE_KPROBES=y
 # CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_ARCH_TRACEHOOK is not set
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+CONFIG_HAVE_CLK=y
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=1
@@ -93,12 +99,13 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
-# CONFIG_KMOD is not set
+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
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -132,6 +139,7 @@ CONFIG_BOARD_ATSTK1000=y
 # CONFIG_BOARD_ATSTK1002 is not set
 CONFIG_BOARD_ATSTK1003=y
 # CONFIG_BOARD_ATSTK1004 is not set
+# CONFIG_BOARD_ATSTK1006 is not set
 # CONFIG_BOARD_ATSTK100X_CUSTOM is not set
 # CONFIG_BOARD_ATSTK100X_SPI1 is not set
 # CONFIG_BOARD_ATSTK1000_J2_LED is not set
@@ -152,6 +160,7 @@ CONFIG_PHYS_OFFSET=0x10000000
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
+CONFIG_QUICKLIST=y
 # CONFIG_HAVE_ARCH_BOOTMEM_NODE is not set
 # CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
 # CONFIG_NEED_NODE_MEMMAP_SIZE is not set
@@ -170,6 +179,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
+CONFIG_NR_QUICK=2
 CONFIG_VIRT_TO_BUS=y
 # CONFIG_OWNERSHIP_TRACE is not set
 CONFIG_NMI_DEBUGGING=y
@@ -184,6 +194,12 @@ CONFIG_CMDLINE=""
 #
 # Power management options
 #
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
 
 #
 # CPU Frequency scaling
@@ -215,10 +231,6 @@ CONFIG_CPU_FREQ_AT32AP=y
 #
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -449,6 +461,7 @@ CONFIG_SCSI_WAIT_SCAN=m
 CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
 # CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_DH is not set
 CONFIG_ATA=m
 # CONFIG_ATA_NONSTANDARD is not set
 # CONFIG_SATA_PMP is not set
@@ -458,7 +471,6 @@ CONFIG_PATA_AT32=m
 # CONFIG_PATA_PLATFORM is not set
 # CONFIG_MD 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
@@ -575,21 +587,35 @@ CONFIG_I2C_ALGOBIT=m
 #
 # I2C Hardware Bus support
 #
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
 CONFIG_I2C_GPIO=m
 # CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
 # CONFIG_I2C_SIMTEC is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
 # CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_STUB is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
 # CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
 
 #
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
+CONFIG_AT24=m
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_PCF8591 is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
@@ -614,27 +640,32 @@ CONFIG_SPI_ATMEL=y
 # CONFIG_SPI_AT25 is not set
 CONFIG_SPI_SPIDEV=m
 # CONFIG_SPI_TLE62X0 is not set
-CONFIG_HAVE_GPIO_LIB=y
-
-#
-# GPIO Support
-#
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_GPIOLIB=y
 # CONFIG_DEBUG_GPIO is not set
+CONFIG_GPIO_SYSFS=y
 
 #
 # I2C GPIO expanders:
 #
+# CONFIG_GPIO_MAX732X is not set
 # CONFIG_GPIO_PCA953X is not set
 # CONFIG_GPIO_PCF857X is not set
 
 #
+# PCI GPIO expanders:
+#
+
+#
 # SPI GPIO expanders:
 #
+# CONFIG_GPIO_MAX7301 is not set
 # CONFIG_GPIO_MCP23S08 is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -653,6 +684,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
 
@@ -684,15 +716,7 @@ CONFIG_SSB_POSSIBLE=y
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
 CONFIG_SOUND=m
-
-#
-# Advanced Linux Sound Architecture
-#
 CONFIG_SND=m
 CONFIG_SND_TIMER=m
 CONFIG_SND_PCM=m
@@ -706,37 +730,11 @@ CONFIG_SND_SUPPORT_OLD_API=y
 CONFIG_SND_VERBOSE_PROCFS=y
 # CONFIG_SND_VERBOSE_PRINTK is not set
 # CONFIG_SND_DEBUG is not set
-
-#
-# Generic devices
-#
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-
-#
-# SPI devices
-#
+# CONFIG_SND_DRIVERS is not set
+CONFIG_SND_SPI=y
 CONFIG_SND_AT73C213=m
 CONFIG_SND_AT73C213_TARGET_BITRATE=48000
-
-#
-# System on Chip audio support
-#
 # CONFIG_SND_SOC is not set
-
-#
-# ALSA SoC audio for Freescale SOCs
-#
-
-#
-# SoC Audio for the Texas Instruments OMAP
-#
-
-#
-# Open Sound System
-#
 # CONFIG_SOUND_PRIME is not set
 # CONFIG_HID_SUPPORT is not set
 CONFIG_USB_SUPPORT=y
@@ -759,7 +757,7 @@ CONFIG_USB_GADGET_ATMEL_USBA=y
 CONFIG_USB_ATMEL_USBA=y
 # CONFIG_USB_GADGET_FSL_USB2 is not set
 # CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_PXA2XX is not set
+# CONFIG_USB_GADGET_PXA25X is not set
 # CONFIG_USB_GADGET_M66592 is not set
 # CONFIG_USB_GADGET_PXA27X is not set
 # CONFIG_USB_GADGET_GOKU is not set
@@ -778,21 +776,24 @@ CONFIG_USB_FILE_STORAGE=m
 CONFIG_USB_G_SERIAL=m
 # CONFIG_USB_MIDI_GADGET is not set
 # CONFIG_USB_G_PRINTER is not set
-CONFIG_MMC=m
+CONFIG_USB_CDC_COMPOSITE=m
+CONFIG_MMC=y
 # CONFIG_MMC_DEBUG is not set
 # CONFIG_MMC_UNSAFE_RESUME is not set
 
 #
 # MMC/SD Card Drivers
 #
-CONFIG_MMC_BLOCK=m
-# CONFIG_MMC_BLOCK_BOUNCE is not set
+CONFIG_MMC_BLOCK=y
+CONFIG_MMC_BLOCK_BOUNCE=y
 # CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
+CONFIG_MMC_TEST=m
 
 #
 # MMC/SD Host Controller Drivers
 #
+# CONFIG_MMC_SDHCI is not set
+CONFIG_MMC_ATMELMCI=y
 CONFIG_MMC_SPI=m
 # CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
@@ -802,7 +803,9 @@ CONFIG_LEDS_CLASS=y
 # LED drivers
 #
 CONFIG_LEDS_ATMEL_PWM=m
+# CONFIG_LEDS_PCA9532 is not set
 CONFIG_LEDS_GPIO=y
+# CONFIG_LEDS_PCA955X is not set
 
 #
 # LED Triggers
@@ -841,10 +844,13 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
 # CONFIG_RTC_DRV_S35390A is not set
+# CONFIG_RTC_DRV_FM3130 is not set
 
 #
 # SPI RTC drivers
 #
+# CONFIG_RTC_DRV_M41T94 is not set
+# CONFIG_RTC_DRV_DS1305 is not set
 # CONFIG_RTC_DRV_MAX6902 is not set
 # CONFIG_RTC_DRV_R9701 is not set
 # CONFIG_RTC_DRV_RS5C348 is not set
@@ -864,8 +870,20 @@ CONFIG_RTC_INTF_DEV=y
 # on-CPU RTC drivers
 #
 CONFIG_RTC_DRV_AT32AP700X=y
-CONFIG_UIO=m
-# CONFIG_UIO_SMX is not set
+CONFIG_DMADEVICES=y
+
+#
+# DMA Devices
+#
+CONFIG_DW_DMAC=y
+CONFIG_DMA_ENGINE=y
+
+#
+# DMA Clients
+#
+# CONFIG_NET_DMA is not set
+CONFIG_DMATEST=m
+# CONFIG_UIO is not set
 
 #
 # File systems
@@ -943,6 +961,7 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -1011,6 +1030,8 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
@@ -1029,6 +1050,7 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 CONFIG_FRAME_POINTER=y
@@ -1056,6 +1078,7 @@ CONFIG_BITREVERSE=y
 # CONFIG_GENERIC_FIND_NEXT_BIT is not set
 CONFIG_CRC_CCITT=m
 # CONFIG_CRC16 is not set
+CONFIG_CRC_T10DIF=m
 CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 CONFIG_CRC7=m
@@ -1063,6 +1086,7 @@ CONFIG_CRC7=m
 CONFIG_AUDIT_GENERIC=y
 CONFIG_ZLIB_INFLATE=y
 CONFIG_ZLIB_DEFLATE=y
+CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
diff --git a/arch/avr32/configs/atstk1004_defconfig b/arch/avr32/configs/atstk1004_defconfig
index a0912fb7c92e..69e6c0d08ce8 100644
--- a/arch/avr32/configs/atstk1004_defconfig
+++ b/arch/avr32/configs/atstk1004_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc3
-# Mon May 26 13:34:57 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 15:38:56 2008
 #
 CONFIG_AVR32=y
 CONFIG_GENERIC_GPIO=y
@@ -69,10 +69,16 @@ CONFIG_SLOB=y
 # CONFIG_PROFILING is not set
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
+# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
+# CONFIG_HAVE_IOREMAP_PROT is not set
 CONFIG_HAVE_KPROBES=y
 # CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_ARCH_TRACEHOOK is not set
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+CONFIG_HAVE_CLK=y
 # CONFIG_PROC_PAGE_MONITOR is not set
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=1
 # CONFIG_MODULES is not set
@@ -97,6 +103,7 @@ CONFIG_BOARD_ATSTK1000=y
 # CONFIG_BOARD_ATSTK1002 is not set
 # CONFIG_BOARD_ATSTK1003 is not set
 CONFIG_BOARD_ATSTK1004=y
+# CONFIG_BOARD_ATSTK1006 is not set
 # CONFIG_BOARD_ATSTK100X_CUSTOM is not set
 # CONFIG_BOARD_ATSTK100X_SPI1 is not set
 # CONFIG_BOARD_ATSTK1000_J2_LED is not set
@@ -115,6 +122,7 @@ CONFIG_PHYS_OFFSET=0x10000000
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
+CONFIG_QUICKLIST=y
 # CONFIG_HAVE_ARCH_BOOTMEM_NODE is not set
 # CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
 # CONFIG_NEED_NODE_MEMMAP_SIZE is not set
@@ -133,6 +141,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
+CONFIG_NR_QUICK=2
 CONFIG_VIRT_TO_BUS=y
 # CONFIG_OWNERSHIP_TRACE is not set
 # CONFIG_NMI_DEBUGGING is not set
@@ -147,6 +156,8 @@ CONFIG_CMDLINE=""
 #
 # Power management options
 #
+# CONFIG_PM is not set
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
 
 #
 # CPU Frequency scaling
@@ -164,10 +175,6 @@ CONFIG_CMDLINE=""
 #
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -390,24 +397,28 @@ CONFIG_SPI_ATMEL=y
 # CONFIG_SPI_AT25 is not set
 # CONFIG_SPI_SPIDEV is not set
 # CONFIG_SPI_TLE62X0 is not set
-CONFIG_HAVE_GPIO_LIB=y
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_GPIOLIB=y
+# CONFIG_GPIO_SYSFS is not set
 
 #
-# GPIO Support
+# I2C GPIO expanders:
 #
 
 #
-# I2C GPIO expanders:
+# PCI GPIO expanders:
 #
 
 #
 # SPI GPIO expanders:
 #
+# CONFIG_GPIO_MAX7301 is not set
 # CONFIG_GPIO_MCP23S08 is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -426,6 +437,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
 
@@ -477,6 +489,9 @@ CONFIG_FB_ATMEL=y
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_LCD_CLASS_DEVICE=y
 CONFIG_LCD_LTV350QV=y
+# CONFIG_LCD_ILI9320 is not set
+# CONFIG_LCD_VGG2432A4 is not set
+# CONFIG_LCD_PLATFORM is not set
 # CONFIG_BACKLIGHT_CLASS_DEVICE is not set
 
 #
@@ -484,10 +499,6 @@ CONFIG_LCD_LTV350QV=y
 #
 # CONFIG_DISPLAY_SUPPORT is not set
 # CONFIG_LOGO is not set
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_USB_SUPPORT=y
 # CONFIG_USB_ARCH_HAS_HCD is not set
@@ -507,7 +518,7 @@ CONFIG_USB_GADGET_ATMEL_USBA=y
 CONFIG_USB_ATMEL_USBA=y
 # CONFIG_USB_GADGET_FSL_USB2 is not set
 # CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_PXA2XX is not set
+# CONFIG_USB_GADGET_PXA25X is not set
 # CONFIG_USB_GADGET_M66592 is not set
 # CONFIG_USB_GADGET_PXA27X is not set
 # CONFIG_USB_GADGET_GOKU is not set
@@ -525,6 +536,7 @@ CONFIG_USB_ETH=y
 # CONFIG_USB_G_SERIAL is not set
 # CONFIG_USB_MIDI_GADGET is not set
 # CONFIG_USB_G_PRINTER is not set
+# CONFIG_USB_CDC_COMPOSITE is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
@@ -547,6 +559,8 @@ CONFIG_RTC_INTF_DEV=y
 #
 # SPI RTC drivers
 #
+# CONFIG_RTC_DRV_M41T94 is not set
+# CONFIG_RTC_DRV_DS1305 is not set
 # CONFIG_RTC_DRV_MAX6902 is not set
 # CONFIG_RTC_DRV_R9701 is not set
 # CONFIG_RTC_DRV_RS5C348 is not set
@@ -566,6 +580,7 @@ CONFIG_RTC_INTF_DEV=y
 # on-CPU RTC drivers
 #
 CONFIG_RTC_DRV_AT32AP700X=y
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -620,6 +635,7 @@ CONFIG_MAGIC_SYSRQ=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_SAMPLES is not set
 
 #
@@ -638,12 +654,14 @@ CONFIG_BITREVERSE=y
 # CONFIG_GENERIC_FIND_NEXT_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
 # CONFIG_LIBCRC32C is not set
 CONFIG_ZLIB_INFLATE=y
 CONFIG_ZLIB_DEFLATE=y
+CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
diff --git a/arch/avr32/configs/atstk1006_defconfig b/arch/avr32/configs/atstk1006_defconfig
new file mode 100644
index 000000000000..8b6e54c9946a
--- /dev/null
+++ b/arch/avr32/configs/atstk1006_defconfig
@@ -0,0 +1,1304 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 15:40:26 2008
+#
+CONFIG_AVR32=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_BUG=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 is not set
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+CONFIG_POSIX_MQUEUE=y
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS 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 is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+CONFIG_RELAY=y
+# CONFIG_NAMESPACES is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+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=y
+# CONFIG_COMPAT_BRK is not set
+# CONFIG_BASE_FULL is not set
+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_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=y
+# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
+# CONFIG_HAVE_IOREMAP_PROT is not set
+CONFIG_HAVE_KPROBES=y
+# CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_ARCH_TRACEHOOK is not set
+# CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+CONFIG_HAVE_CLK=y
+CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=1
+CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+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
+# CONFIG_BLK_DEV_INTEGRITY is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+# CONFIG_IOSCHED_AS is not set
+# CONFIG_IOSCHED_DEADLINE is not set
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_DEFAULT_AS is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_CLASSIC_RCU=y
+
+#
+# System Type and features
+#
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_SUBARCH_AVR32B=y
+CONFIG_MMU=y
+CONFIG_PERFORMANCE_COUNTERS=y
+CONFIG_PLATFORM_AT32AP=y
+CONFIG_CPU_AT32AP700X=y
+CONFIG_CPU_AT32AP7000=y
+CONFIG_BOARD_ATSTK1000=y
+# CONFIG_BOARD_ATNGW100 is not set
+# CONFIG_BOARD_ATSTK1002 is not set
+# CONFIG_BOARD_ATSTK1003 is not set
+# CONFIG_BOARD_ATSTK1004 is not set
+CONFIG_BOARD_ATSTK1006=y
+# CONFIG_BOARD_ATSTK100X_CUSTOM is not set
+# CONFIG_BOARD_ATSTK100X_SPI1 is not set
+# CONFIG_BOARD_ATSTK1000_J2_LED is not set
+# CONFIG_BOARD_ATSTK1000_J2_LED8 is not set
+# CONFIG_BOARD_ATSTK1000_J2_RGB is not set
+CONFIG_BOARD_ATSTK1000_EXTDAC=y
+CONFIG_LOADER_U_BOOT=y
+
+#
+# Atmel AVR32 AP options
+#
+# CONFIG_AP700X_32_BIT_SMC is not set
+CONFIG_AP700X_16_BIT_SMC=y
+# CONFIG_AP700X_8_BIT_SMC is not set
+CONFIG_LOAD_ADDRESS=0x10000000
+CONFIG_ENTRY_ADDRESS=0x90000000
+CONFIG_PHYS_OFFSET=0x10000000
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_QUICKLIST=y
+# CONFIG_HAVE_ARCH_BOOTMEM_NODE is not set
+# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
+# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
+CONFIG_ARCH_FLATMEM_ENABLE=y
+# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
+# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
+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_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_NR_QUICK=2
+CONFIG_VIRT_TO_BUS=y
+# CONFIG_OWNERSHIP_TRACE is not set
+CONFIG_NMI_DEBUGGING=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_CMDLINE=""
+
+#
+# Power management options
+#
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+
+#
+# CPU Frequency scaling
+#
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_TABLE=y
+# CONFIG_CPU_FREQ_DEBUG is not set
+# CONFIG_CPU_FREQ_STAT is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
+CONFIG_CPU_FREQ_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
+CONFIG_CPU_FREQ_AT32AP=y
+
+#
+# Bus options
+#
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+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 is not set
+# CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
+CONFIG_NET_KEY=m
+# CONFIG_NET_KEY_MIGRATE is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+# CONFIG_IP_PNP_BOOTP is not set
+# CONFIG_IP_PNP_RARP is not set
+CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE=m
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+CONFIG_INET_AH=m
+CONFIG_INET_ESP=m
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+CONFIG_INET_TUNNEL=m
+CONFIG_INET_XFRM_MODE_TRANSPORT=m
+CONFIG_INET_XFRM_MODE_TUNNEL=m
+CONFIG_INET_XFRM_MODE_BEET=m
+# 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=m
+# CONFIG_IPV6_PRIVACY is not set
+# CONFIG_IPV6_ROUTER_PREF is not set
+# CONFIG_IPV6_OPTIMISTIC_DAD is not set
+CONFIG_INET6_AH=m
+CONFIG_INET6_ESP=m
+CONFIG_INET6_IPCOMP=m
+# CONFIG_IPV6_MIP6 is not set
+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 is not set
+CONFIG_IPV6_SIT=m
+CONFIG_IPV6_NDISC_NODETYPE=y
+CONFIG_IPV6_TUNNEL=m
+# CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE 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_STP=m
+CONFIG_BRIDGE=m
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+CONFIG_LLC=m
+# 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_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
+
+#
+# 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 is not set
+# 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=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_AR7_PARTS 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=y
+CONFIG_MTD_PHYSMAP_START=0x8000000
+CONFIG_MTD_PHYSMAP_LEN=0x0
+CONFIG_MTD_PHYSMAP_BANKWIDTH=2
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+CONFIG_MTD_DATAFLASH=m
+CONFIG_MTD_M25P80=m
+CONFIG_M25PXX_USE_FAST_READ=y
+# 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=y
+# CONFIG_MTD_NAND_VERIFY_WRITE is not set
+# CONFIG_MTD_NAND_ECC_SMC is not set
+# CONFIG_MTD_NAND_MUSEUM_IDS is not set
+CONFIG_MTD_NAND_IDS=y
+# CONFIG_MTD_NAND_DISKONCHIP is not set
+CONFIG_MTD_NAND_ATMEL=y
+CONFIG_MTD_NAND_ATMEL_ECC_HW=y
+# CONFIG_MTD_NAND_ATMEL_ECC_SOFT is not set
+# CONFIG_MTD_NAND_ATMEL_ECC_NONE is not set
+# CONFIG_MTD_NAND_NANDSIM is not set
+# CONFIG_MTD_NAND_PLATFORM is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+CONFIG_MTD_UBI=y
+CONFIG_MTD_UBI_WL_THRESHOLD=4096
+CONFIG_MTD_UBI_BEB_RESERVE=1
+# CONFIG_MTD_UBI_GLUEBI is not set
+
+#
+# UBI debugging options
+#
+# CONFIG_MTD_UBI_DEBUG is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=m
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+CONFIG_BLK_DEV_NBD=m
+CONFIG_BLK_DEV_RAM=m
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+# 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_ATMEL_PWM=m
+CONFIG_ATMEL_TCLIB=y
+CONFIG_ATMEL_TCB_CLKSRC=y
+CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
+# CONFIG_EEPROM_93CX6 is not set
+CONFIG_ATMEL_SSC=m
+# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_HAVE_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=m
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_SCSI_PROC_FS is not set
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=m
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+CONFIG_BLK_DEV_SR=m
+# CONFIG_BLK_DEV_SR_VENDOR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# 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 is not set
+# CONFIG_SCSI_DH is not set
+CONFIG_ATA=m
+# CONFIG_ATA_NONSTANDARD is not set
+# CONFIG_SATA_PMP is not set
+CONFIG_ATA_SFF=y
+# CONFIG_SATA_MV is not set
+CONFIG_PATA_AT32=m
+# CONFIG_PATA_PLATFORM is not set
+# CONFIG_MD is not set
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+CONFIG_TUN=m
+# CONFIG_VETH is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# 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_REALTEK_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
+CONFIG_NET_ETHERNET=y
+# CONFIG_MII is not set
+CONFIG_MACB=y
+# CONFIG_ENC28J60 is not set
+# 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 is not set
+# CONFIG_NETDEV_10000 is not set
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
+# CONFIG_WAN is not set
+CONFIG_PPP=m
+# CONFIG_PPP_MULTILINK is not set
+# CONFIG_PPP_FILTER is not set
+CONFIG_PPP_ASYNC=m
+# CONFIG_PPP_SYNC_TTY is not set
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_BSDCOMP=m
+# CONFIG_PPP_MPPE is not set
+# CONFIG_PPPOE is not set
+# CONFIG_PPPOL2TP is not set
+# CONFIG_SLIP is not set
+CONFIG_SLHC=m
+# 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=m
+# CONFIG_INPUT_FF_MEMLESS is not set
+CONFIG_INPUT_POLLDEV=m
+
+#
+# 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_EVDEV=m
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ATKBD is not set
+# 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_KEYBOARD_GPIO=m
+CONFIG_INPUT_MOUSE=y
+# CONFIG_MOUSE_PS2 is not set
+# CONFIG_MOUSE_SERIAL is not set
+# CONFIG_MOUSE_VSXXXAA is not set
+CONFIG_MOUSE_GPIO=m
+# 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 is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+# CONFIG_DEVKMEM is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_ATMEL=y
+CONFIG_SERIAL_ATMEL_CONSOLE=y
+CONFIG_SERIAL_ATMEL_PDC=y
+# CONFIG_SERIAL_ATMEL_TTYAT is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+# CONFIG_LEGACY_PTYS is not set
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_I2C=m
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=m
+CONFIG_I2C_ALGOBIT=m
+
+#
+# I2C Hardware Bus support
+#
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
+CONFIG_I2C_GPIO=m
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_SIMTEC is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_TAOS_EVM is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
+# CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_DS1682 is not set
+# CONFIG_AT24 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCA9539 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
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+CONFIG_SPI=y
+# CONFIG_SPI_DEBUG is not set
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+CONFIG_SPI_ATMEL=y
+# CONFIG_SPI_BITBANG is not set
+
+#
+# SPI Protocol Masters
+#
+# CONFIG_SPI_AT25 is not set
+CONFIG_SPI_SPIDEV=m
+# CONFIG_SPI_TLE62X0 is not set
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_GPIOLIB=y
+# CONFIG_DEBUG_GPIO is not set
+CONFIG_GPIO_SYSFS=y
+
+#
+# I2C GPIO expanders:
+#
+# CONFIG_GPIO_MAX732X is not set
+# CONFIG_GPIO_PCA953X is not set
+# CONFIG_GPIO_PCF857X is not set
+
+#
+# PCI GPIO expanders:
+#
+
+#
+# SPI GPIO expanders:
+#
+# CONFIG_GPIO_MAX7301 is not set
+# CONFIG_GPIO_MCP23S08 is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+CONFIG_AT32AP700X_WDT=y
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+
+#
+# Multimedia devices
+#
+
+#
+# Multimedia core support
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
+# CONFIG_DAB is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_FB_DDC is not set
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+# CONFIG_FB_SYS_FILLRECT is not set
+# CONFIG_FB_SYS_COPYAREA is not set
+# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
+# CONFIG_FB_SYS_FOPS is not set
+# CONFIG_FB_SVGALIB is not set
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+
+#
+# Frame buffer hardware drivers
+#
+# CONFIG_FB_S1D13XXX is not set
+CONFIG_FB_ATMEL=y
+# CONFIG_FB_VIRTUAL is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_LCD_CLASS_DEVICE=y
+CONFIG_LCD_LTV350QV=y
+# CONFIG_LCD_ILI9320 is not set
+# CONFIG_LCD_VGG2432A4 is not set
+# CONFIG_LCD_PLATFORM is not set
+# CONFIG_BACKLIGHT_CLASS_DEVICE is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+# CONFIG_LOGO is not set
+CONFIG_SOUND=m
+CONFIG_SND=m
+CONFIG_SND_TIMER=m
+CONFIG_SND_PCM=m
+# CONFIG_SND_SEQUENCER is not set
+CONFIG_SND_OSSEMUL=y
+CONFIG_SND_MIXER_OSS=m
+CONFIG_SND_PCM_OSS=m
+CONFIG_SND_PCM_OSS_PLUGINS=y
+# CONFIG_SND_DYNAMIC_MINORS is not set
+# CONFIG_SND_SUPPORT_OLD_API is not set
+# CONFIG_SND_VERBOSE_PROCFS is not set
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
+CONFIG_SND_DRIVERS=y
+# CONFIG_SND_DUMMY is not set
+# CONFIG_SND_MTPAV is not set
+# CONFIG_SND_SERIAL_U16550 is not set
+# CONFIG_SND_MPU401 is not set
+CONFIG_SND_SPI=y
+CONFIG_SND_AT73C213=m
+CONFIG_SND_AT73C213_TARGET_BITRATE=48000
+# CONFIG_SND_SOC is not set
+# CONFIG_SOUND_PRIME is not set
+# CONFIG_HID_SUPPORT 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
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG is not set
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+# CONFIG_USB_GADGET_DEBUG_FS is not set
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+CONFIG_USB_GADGET_ATMEL_USBA=y
+CONFIG_USB_ATMEL_USBA=y
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_PXA25X is not set
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_PXA27X is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+# CONFIG_USB_GADGET_AT91 is not set
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+CONFIG_USB_GADGET_DUALSPEED=y
+CONFIG_USB_ZERO=m
+CONFIG_USB_ETH=m
+CONFIG_USB_ETH_RNDIS=y
+CONFIG_USB_GADGETFS=m
+CONFIG_USB_FILE_STORAGE=m
+# CONFIG_USB_FILE_STORAGE_TEST is not set
+CONFIG_USB_G_SERIAL=m
+# CONFIG_USB_MIDI_GADGET is not set
+# CONFIG_USB_G_PRINTER is not set
+# CONFIG_USB_CDC_COMPOSITE is not set
+CONFIG_MMC=y
+# CONFIG_MMC_DEBUG is not set
+# CONFIG_MMC_UNSAFE_RESUME is not set
+
+#
+# MMC/SD Card Drivers
+#
+CONFIG_MMC_BLOCK=y
+CONFIG_MMC_BLOCK_BOUNCE=y
+# CONFIG_SDIO_UART is not set
+# CONFIG_MMC_TEST is not set
+
+#
+# MMC/SD Host Controller Drivers
+#
+# CONFIG_MMC_SDHCI is not set
+CONFIG_MMC_ATMELMCI=y
+CONFIG_MMC_SPI=m
+# CONFIG_MEMSTICK is not set
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=m
+
+#
+# LED drivers
+#
+CONFIG_LEDS_ATMEL_PWM=m
+# CONFIG_LEDS_PCA9532 is not set
+CONFIG_LEDS_GPIO=m
+# CONFIG_LEDS_PCA955X is not set
+
+#
+# LED Triggers
+#
+CONFIG_LEDS_TRIGGERS=y
+CONFIG_LEDS_TRIGGER_TIMER=m
+CONFIG_LEDS_TRIGGER_HEARTBEAT=m
+CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
+# CONFIG_ACCESSIBILITY is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# I2C RTC drivers
+#
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# 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
+# CONFIG_RTC_DRV_FM3130 is not set
+
+#
+# SPI RTC drivers
+#
+# CONFIG_RTC_DRV_M41T94 is not set
+# CONFIG_RTC_DRV_DS1305 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_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 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
+
+#
+# on-CPU RTC drivers
+#
+CONFIG_RTC_DRV_AT32AP700X=y
+CONFIG_DMADEVICES=y
+
+#
+# DMA Devices
+#
+CONFIG_DW_DMAC=y
+CONFIG_DMA_ENGINE=y
+
+#
+# DMA Clients
+#
+# CONFIG_NET_DMA is not set
+CONFIG_DMATEST=m
+# 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=m
+# CONFIG_EXT3_FS_XATTR is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=m
+# CONFIG_JBD_DEBUG 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_OCFS2_FS is not set
+# CONFIG_DNOTIFY is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+CONFIG_FUSE_FS=m
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# 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 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=y
+CONFIG_JFFS2_FS_DEBUG=0
+# CONFIG_JFFS2_FS_WRITEBUFFER is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+CONFIG_UBIFS_FS=y
+CONFIG_UBIFS_FS_XATTR=y
+# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
+CONFIG_UBIFS_FS_LZO=y
+CONFIG_UBIFS_FS_ZLIB=y
+# CONFIG_UBIFS_FS_DEBUG is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+CONFIG_MINIX_FS=m
+# CONFIG_OMFS_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
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+# CONFIG_NFS_V4 is not set
+CONFIG_ROOT_NFS=y
+# CONFIG_NFSD is not set
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+# 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 is not set
+CONFIG_MSDOS_PARTITION=y
+CONFIG_NLS=m
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=m
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=m
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+CONFIG_NLS_UTF8=m
+# CONFIG_DLM is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_UNUSED_SYMBOLS is not set
+CONFIG_DEBUG_FS=y
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
+CONFIG_SCHED_DEBUG=y
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS 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
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_LOCK_ALLOC is not set
+# CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT 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 is not set
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
+CONFIG_FRAME_POINTER=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
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_BLKCIPHER=m
+CONFIG_CRYPTO_HASH=m
+CONFIG_CRYPTO_MANAGER=m
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_AUTHENC=m
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=m
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
+CONFIG_CRYPTO_HMAC=m
+# CONFIG_CRYPTO_XCBC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=m
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
+CONFIG_CRYPTO_SHA1=m
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+CONFIG_CRYPTO_DES=m
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
+CONFIG_CRYPTO_DEFLATE=y
+CONFIG_CRYPTO_LZO=y
+# CONFIG_CRYPTO_HW is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
+# CONFIG_GENERIC_FIND_NEXT_BIT is not set
+CONFIG_CRC_CCITT=m
+CONFIG_CRC16=y
+CONFIG_CRC_T10DIF=m
+CONFIG_CRC_ITU_T=m
+CONFIG_CRC32=y
+CONFIG_CRC7=m
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_LZO_COMPRESS=y
+CONFIG_LZO_DECOMPRESS=y
+CONFIG_GENERIC_ALLOCATOR=y
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
diff --git a/arch/avr32/mach-at32ap/Makefile b/arch/avr32/mach-at32ap/Makefile
index d5018e2eed25..514c9a9b009a 100644
--- a/arch/avr32/mach-at32ap/Makefile
+++ b/arch/avr32/mach-at32ap/Makefile
@@ -1,4 +1,5 @@
 obj-y                           += pdc.o clock.o intc.o extint.o pio.o hsmc.o
+obj-y                           += hmatrix.o
 obj-$(CONFIG_CPU_AT32AP700X)    += at32ap700x.o pm-at32ap700x.o
 obj-$(CONFIG_CPU_FREQ_AT32AP)   += cpufreq.o
 obj-$(CONFIG_PM)                += pm.o
diff --git a/arch/avr32/mach-at32ap/at32ap700x.c b/arch/avr32/mach-at32ap/at32ap700x.c
index 92bfb4d8ae45..e01dbe4ebb40 100644
--- a/arch/avr32/mach-at32ap/at32ap700x.c
+++ b/arch/avr32/mach-at32ap/at32ap700x.c
@@ -22,13 +22,13 @@
 
 #include <mach/at32ap700x.h>
 #include <mach/board.h>
+#include <mach/hmatrix.h>
 #include <mach/portmux.h>
 #include <mach/sram.h>
 
 #include <video/atmel_lcdc.h>
 
 #include "clock.h"
-#include "hmatrix.h"
 #include "pio.h"
 #include "pm.h"
 
@@ -725,7 +725,7 @@ static struct clk pico_clk = {
  * HMATRIX
  * -------------------------------------------------------------------- */
 
-static struct clk hmatrix_clk = {
+struct clk at32_hmatrix_clk = {
         .name           = "hmatrix_clk",
         .parent         = &pbb_clk,
         .mode           = pbb_clk_mode,
@@ -733,12 +733,6 @@ static struct clk hmatrix_clk = {
         .index          = 2,
         .users          = 1,
 };
-#define HMATRIX_BASE    ((void __iomem *)0xfff00800)
-
-#define hmatrix_readl(reg)                                      \
-        __raw_readl((HMATRIX_BASE) + HMATRIX_##reg)
-#define hmatrix_writel(reg,value)                               \
-        __raw_writel((value), (HMATRIX_BASE) + HMATRIX_##reg)
 
 /*
  * Set bits in the HMATRIX Special Function Register (SFR) used by the
@@ -748,13 +742,7 @@ static struct clk hmatrix_clk = {
  */
 static inline void set_ebi_sfr_bits(u32 mask)
 {
-        u32 sfr;
-
-        clk_enable(&hmatrix_clk);
-        sfr = hmatrix_readl(SFR4);
-        sfr |= mask;
-        hmatrix_writel(SFR4, sfr);
-        clk_disable(&hmatrix_clk);
+        hmatrix_sfr_set_bits(HMATRIX_SLAVE_EBI, mask);
 }
 
 /* --------------------------------------------------------------------
@@ -1779,7 +1767,7 @@ static int __init at32_init_ide_or_cf(struct platform_device *pdev,
                         return ret;
 
                 select_peripheral(PE(21), PERIPH_A, 0); /* NCS4   -> OE_N  */
-                set_ebi_sfr_bits(HMATRIX_BIT(CS4A));
+                hmatrix_sfr_set_bits(HMATRIX_SLAVE_EBI, HMATRIX_EBI_CF0_ENABLE);
                 break;
         case 5:
                 ret = platform_device_add_resources(pdev,
@@ -1789,7 +1777,7 @@ static int __init at32_init_ide_or_cf(struct platform_device *pdev,
                         return ret;
 
                 select_peripheral(PE(22), PERIPH_A, 0); /* NCS5   -> OE_N  */
-                set_ebi_sfr_bits(HMATRIX_BIT(CS5A));
+                hmatrix_sfr_set_bits(HMATRIX_SLAVE_EBI, HMATRIX_EBI_CF1_ENABLE);
                 break;
         default:
                 return -EINVAL;
@@ -1905,7 +1893,7 @@ at32_add_device_nand(unsigned int id, struct atmel_nand_data *data)
                                 sizeof(struct atmel_nand_data)))
                 goto fail;
 
-        set_ebi_sfr_bits(HMATRIX_BIT(CS3A));
+        hmatrix_sfr_set_bits(HMATRIX_SLAVE_EBI, HMATRIX_EBI_NAND_ENABLE);
         if (data->enable_pin)
                 at32_select_gpio(data->enable_pin,
                                 AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH);
@@ -2097,7 +2085,7 @@ struct clk *at32_clock_list[] = {
         &pbb_clk,
         &at32_pm_pclk,
         &at32_intc0_pclk,
-        &hmatrix_clk,
+        &at32_hmatrix_clk,
         &ebi_clk,
         &hramc_clk,
         &sdramc_clk,
diff --git a/arch/avr32/mach-at32ap/clock.c b/arch/avr32/mach-at32ap/clock.c
index 4642117cc9ab..6c27ddac5adf 100644
--- a/arch/avr32/mach-at32ap/clock.c
+++ b/arch/avr32/mach-at32ap/clock.c
@@ -16,6 +16,8 @@
 #include <linux/device.h>
 #include <linux/string.h>
 
+#include <mach/chip.h>
+
 #include "clock.h"
 
 static DEFINE_SPINLOCK(clk_lock);
diff --git a/arch/avr32/mach-at32ap/hmatrix.c b/arch/avr32/mach-at32ap/hmatrix.c
new file mode 100644
index 000000000000..48f5ede77468
--- /dev/null
+++ b/arch/avr32/mach-at32ap/hmatrix.c
@@ -0,0 +1,88 @@
+/*
+ * High-Speed Bus Matrix helper functions
+ *
+ * Copyright (C) 2008 Atmel Corporation
+ *
+ * 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.
+ */
+#include <linux/clk.h>
+#include <linux/io.h>
+
+#include <mach/chip.h>
+#include <mach/hmatrix.h>
+
+static inline void __hmatrix_write_reg(unsigned long offset, u32 value)
+{
+        __raw_writel(value, (void __iomem __force *)(HMATRIX_BASE + offset));
+}
+
+static inline u32 __hmatrix_read_reg(unsigned long offset)
+{
+        return __raw_readl((void __iomem __force *)(HMATRIX_BASE + offset));
+}
+
+/**
+ * hmatrix_write_reg - write HMATRIX configuration register
+ * @offset: register offset
+ * @value: value to be written to the register at @offset
+ */
+void hmatrix_write_reg(unsigned long offset, u32 value)
+{
+        clk_enable(&at32_hmatrix_clk);
+        __hmatrix_write_reg(offset, value);
+        __hmatrix_read_reg(offset);
+        clk_disable(&at32_hmatrix_clk);
+}
+
+/**
+ * hmatrix_read_reg - read HMATRIX configuration register
+ * @offset: register offset
+ *
+ * Returns the value of the register at @offset.
+ */
+u32 hmatrix_read_reg(unsigned long offset)
+{
+        u32 value;
+
+        clk_enable(&at32_hmatrix_clk);
+        value = __hmatrix_read_reg(offset);
+        clk_disable(&at32_hmatrix_clk);
+
+        return value;
+}
+
+/**
+ * hmatrix_sfr_set_bits - set bits in a slave's Special Function Register
+ * @slave_id: operate on the SFR belonging to this slave
+ * @mask: mask of bits to be set in the SFR
+ */
+void hmatrix_sfr_set_bits(unsigned int slave_id, u32 mask)
+{
+        u32 value;
+
+        clk_enable(&at32_hmatrix_clk);
+        value = __hmatrix_read_reg(HMATRIX_SFR(slave_id));
+        value |= mask;
+        __hmatrix_write_reg(HMATRIX_SFR(slave_id), value);
+        __hmatrix_read_reg(HMATRIX_SFR(slave_id));
+        clk_disable(&at32_hmatrix_clk);
+}
+
+/**
+ * hmatrix_sfr_set_bits - clear bits in a slave's Special Function Register
+ * @slave_id: operate on the SFR belonging to this slave
+ * @mask: mask of bits to be cleared in the SFR
+ */
+void hmatrix_sfr_clear_bits(unsigned int slave_id, u32 mask)
+{
+        u32 value;
+
+        clk_enable(&at32_hmatrix_clk);
+        value = __hmatrix_read_reg(HMATRIX_SFR(slave_id));
+        value &= ~mask;
+        __hmatrix_write_reg(HMATRIX_SFR(slave_id), value);
+        __hmatrix_read_reg(HMATRIX_SFR(slave_id));
+        clk_disable(&at32_hmatrix_clk);
+}
diff --git a/arch/avr32/mach-at32ap/hmatrix.h b/arch/avr32/mach-at32ap/hmatrix.h
deleted file mode 100644
index d10bfb60d68d..000000000000
--- a/arch/avr32/mach-at32ap/hmatrix.h
+++ /dev/null
@@ -1,182 +0,0 @@
-/*
- * Register definitions for High-Speed Bus Matrix
- */
-#ifndef __HMATRIX_H
-#define __HMATRIX_H
-
-/* HMATRIX register offsets */
-#define HMATRIX_MCFG0                           0x0000
-#define HMATRIX_MCFG1                           0x0004
-#define HMATRIX_MCFG2                           0x0008
-#define HMATRIX_MCFG3                           0x000c
-#define HMATRIX_MCFG4                           0x0010
-#define HMATRIX_MCFG5                           0x0014
-#define HMATRIX_MCFG6                           0x0018
-#define HMATRIX_MCFG7                           0x001c
-#define HMATRIX_MCFG8                           0x0020
-#define HMATRIX_MCFG9                           0x0024
-#define HMATRIX_MCFG10                          0x0028
-#define HMATRIX_MCFG11                          0x002c
-#define HMATRIX_MCFG12                          0x0030
-#define HMATRIX_MCFG13                          0x0034
-#define HMATRIX_MCFG14                          0x0038
-#define HMATRIX_MCFG15                          0x003c
-#define HMATRIX_SCFG0                           0x0040
-#define HMATRIX_SCFG1                           0x0044
-#define HMATRIX_SCFG2                           0x0048
-#define HMATRIX_SCFG3                           0x004c
-#define HMATRIX_SCFG4                           0x0050
-#define HMATRIX_SCFG5                           0x0054
-#define HMATRIX_SCFG6                           0x0058
-#define HMATRIX_SCFG7                           0x005c
-#define HMATRIX_SCFG8                           0x0060
-#define HMATRIX_SCFG9                           0x0064
-#define HMATRIX_SCFG10                          0x0068
-#define HMATRIX_SCFG11                          0x006c
-#define HMATRIX_SCFG12                          0x0070
-#define HMATRIX_SCFG13                          0x0074
-#define HMATRIX_SCFG14                          0x0078
-#define HMATRIX_SCFG15                          0x007c
-#define HMATRIX_PRAS0                           0x0080
-#define HMATRIX_PRBS0                           0x0084
-#define HMATRIX_PRAS1                           0x0088
-#define HMATRIX_PRBS1                           0x008c
-#define HMATRIX_PRAS2                           0x0090
-#define HMATRIX_PRBS2                           0x0094
-#define HMATRIX_PRAS3                           0x0098
-#define HMATRIX_PRBS3                           0x009c
-#define HMATRIX_PRAS4                           0x00a0
-#define HMATRIX_PRBS4                           0x00a4
-#define HMATRIX_PRAS5                           0x00a8
-#define HMATRIX_PRBS5                           0x00ac
-#define HMATRIX_PRAS6                           0x00b0
-#define HMATRIX_PRBS6                           0x00b4
-#define HMATRIX_PRAS7                           0x00b8
-#define HMATRIX_PRBS7                           0x00bc
-#define HMATRIX_PRAS8                           0x00c0
-#define HMATRIX_PRBS8                           0x00c4
-#define HMATRIX_PRAS9                           0x00c8
-#define HMATRIX_PRBS9                           0x00cc
-#define HMATRIX_PRAS10                          0x00d0
-#define HMATRIX_PRBS10                          0x00d4
-#define HMATRIX_PRAS11                          0x00d8
-#define HMATRIX_PRBS11                          0x00dc
-#define HMATRIX_PRAS12                          0x00e0
-#define HMATRIX_PRBS12                          0x00e4
-#define HMATRIX_PRAS13                          0x00e8
-#define HMATRIX_PRBS13                          0x00ec
-#define HMATRIX_PRAS14                          0x00f0
-#define HMATRIX_PRBS14                          0x00f4
-#define HMATRIX_PRAS15                          0x00f8
-#define HMATRIX_PRBS15                          0x00fc
-#define HMATRIX_MRCR                            0x0100
-#define HMATRIX_SFR0                            0x0110
-#define HMATRIX_SFR1                            0x0114
-#define HMATRIX_SFR2                            0x0118
-#define HMATRIX_SFR3                            0x011c
-#define HMATRIX_SFR4                            0x0120
-#define HMATRIX_SFR5                            0x0124
-#define HMATRIX_SFR6                            0x0128
-#define HMATRIX_SFR7                            0x012c
-#define HMATRIX_SFR8                            0x0130
-#define HMATRIX_SFR9                            0x0134
-#define HMATRIX_SFR10                           0x0138
-#define HMATRIX_SFR11                           0x013c
-#define HMATRIX_SFR12                           0x0140
-#define HMATRIX_SFR13                           0x0144
-#define HMATRIX_SFR14                           0x0148
-#define HMATRIX_SFR15                           0x014c
-
-/* Bitfields in MCFGx */
-#define HMATRIX_ULBT_OFFSET                     0
-#define HMATRIX_ULBT_SIZE                       3
-
-/* Bitfields in SCFGx */
-#define HMATRIX_SLOT_CYCLE_OFFSET               0
-#define HMATRIX_SLOT_CYCLE_SIZE                 8
-#define HMATRIX_DEFMSTR_TYPE_OFFSET             16
-#define HMATRIX_DEFMSTR_TYPE_SIZE               2
-#define HMATRIX_FIXED_DEFMSTR_OFFSET            18
-#define HMATRIX_FIXED_DEFMSTR_SIZE              4
-#define HMATRIX_ARBT_OFFSET                     24
-#define HMATRIX_ARBT_SIZE                       2
-
-/* Bitfields in PRASx */
-#define HMATRIX_M0PR_OFFSET                     0
-#define HMATRIX_M0PR_SIZE                       4
-#define HMATRIX_M1PR_OFFSET                     4
-#define HMATRIX_M1PR_SIZE                       4
-#define HMATRIX_M2PR_OFFSET                     8
-#define HMATRIX_M2PR_SIZE                       4
-#define HMATRIX_M3PR_OFFSET                     12
-#define HMATRIX_M3PR_SIZE                       4
-#define HMATRIX_M4PR_OFFSET                     16
-#define HMATRIX_M4PR_SIZE                       4
-#define HMATRIX_M5PR_OFFSET                     20
-#define HMATRIX_M5PR_SIZE                       4
-#define HMATRIX_M6PR_OFFSET                     24
-#define HMATRIX_M6PR_SIZE                       4
-#define HMATRIX_M7PR_OFFSET                     28
-#define HMATRIX_M7PR_SIZE                       4
-
-/* Bitfields in PRBSx */
-#define HMATRIX_M8PR_OFFSET                     0
-#define HMATRIX_M8PR_SIZE                       4
-#define HMATRIX_M9PR_OFFSET                     4
-#define HMATRIX_M9PR_SIZE                       4
-#define HMATRIX_M10PR_OFFSET                    8
-#define HMATRIX_M10PR_SIZE                      4
-#define HMATRIX_M11PR_OFFSET                    12
-#define HMATRIX_M11PR_SIZE                      4
-#define HMATRIX_M12PR_OFFSET                    16
-#define HMATRIX_M12PR_SIZE                      4
-#define HMATRIX_M13PR_OFFSET                    20
-#define HMATRIX_M13PR_SIZE                      4
-#define HMATRIX_M14PR_OFFSET                    24
-#define HMATRIX_M14PR_SIZE                      4
-#define HMATRIX_M15PR_OFFSET                    28
-#define HMATRIX_M15PR_SIZE                      4
-
-/* Bitfields in SFR4 */
-#define HMATRIX_CS1A_OFFSET                     1
-#define HMATRIX_CS1A_SIZE                       1
-#define HMATRIX_CS3A_OFFSET                     3
-#define HMATRIX_CS3A_SIZE                       1
-#define HMATRIX_CS4A_OFFSET                     4
-#define HMATRIX_CS4A_SIZE                       1
-#define HMATRIX_CS5A_OFFSET                     5
-#define HMATRIX_CS5A_SIZE                       1
-#define HMATRIX_DBPUC_OFFSET                    8
-#define HMATRIX_DBPUC_SIZE                      1
-
-/* Constants for ULBT */
-#define HMATRIX_ULBT_INFINITE                   0
-#define HMATRIX_ULBT_SINGLE                     1
-#define HMATRIX_ULBT_FOUR_BEAT                  2
-#define HMATRIX_ULBT_EIGHT_BEAT                 3
-#define HMATRIX_ULBT_SIXTEEN_BEAT               4
-
-/* Constants for DEFMSTR_TYPE */
-#define HMATRIX_DEFMSTR_TYPE_NO_DEFAULT         0
-#define HMATRIX_DEFMSTR_TYPE_LAST_DEFAULT       1
-#define HMATRIX_DEFMSTR_TYPE_FIXED_DEFAULT      2
-
-/* Constants for ARBT */
-#define HMATRIX_ARBT_ROUND_ROBIN                0
-#define HMATRIX_ARBT_FIXED_PRIORITY             1
-
-/* Bit manipulation macros */
-#define HMATRIX_BIT(name)                                       \
-        (1 << HMATRIX_##name##_OFFSET)
-#define HMATRIX_BF(name,value)                                  \
-        (((value) & ((1 << HMATRIX_##name##_SIZE) - 1))         \
-         << HMATRIX_##name##_OFFSET)
-#define HMATRIX_BFEXT(name,value)                               \
-        (((value) >> HMATRIX_##name##_OFFSET)                   \
-         & ((1 << HMATRIX_##name##_SIZE) - 1))
-#define HMATRIX_BFINS(name,value,old)                           \
-        (((old) & ~(((1 << HMATRIX_##name##_SIZE) - 1)          \
-                    << HMATRIX_##name##_OFFSET))                \
-         | HMATRIX_BF(name,value))
-
-#endif /* __HMATRIX_H */
diff --git a/arch/avr32/mach-at32ap/include/mach/at32ap700x.h b/arch/avr32/mach-at32ap/include/mach/at32ap700x.h
index d18a3053be0d..1e9852d65cca 100644
--- a/arch/avr32/mach-at32ap/include/mach/at32ap700x.h
+++ b/arch/avr32/mach-at32ap/include/mach/at32ap700x.h
@@ -46,4 +46,41 @@
 #define DMAC_DMAREQ_2           9
 #define DMAC_DMAREQ_3           10
 
+/* HSB master IDs */
+#define HMATRIX_MASTER_CPU_DCACHE               0
+#define HMATRIX_MASTER_CPU_ICACHE               1
+#define HMATRIX_MASTER_PDC                      2
+#define HMATRIX_MASTER_ISI                      3
+#define HMATRIX_MASTER_USBA                     4
+#define HMATRIX_MASTER_LCDC                     5
+#define HMATRIX_MASTER_MACB0                    6
+#define HMATRIX_MASTER_MACB1                    7
+#define HMATRIX_MASTER_DMACA_M0                 8
+#define HMATRIX_MASTER_DMACA_M1                 9
+
+/* HSB slave IDs */
+#define HMATRIX_SLAVE_SRAM0                     0
+#define HMATRIX_SLAVE_SRAM1                     1
+#define HMATRIX_SLAVE_PBA                       2
+#define HMATRIX_SLAVE_PBB                       3
+#define HMATRIX_SLAVE_EBI                       4
+#define HMATRIX_SLAVE_USBA                      5
+#define HMATRIX_SLAVE_LCDC                      6
+#define HMATRIX_SLAVE_DMACA                     7
+
+/* Bits in HMATRIX SFR4 (EBI) */
+#define HMATRIX_EBI_SDRAM_ENABLE                (1 << 1)
+#define HMATRIX_EBI_NAND_ENABLE                 (1 << 3)
+#define HMATRIX_EBI_CF0_ENABLE                  (1 << 4)
+#define HMATRIX_EBI_CF1_ENABLE                  (1 << 5)
+#define HMATRIX_EBI_PULLUP_DISABLE              (1 << 8)
+
+/*
+ * Base addresses of controllers that may be accessed early by
+ * platform code.
+ */
+#define PM_BASE         0xfff00000
+#define HMATRIX_BASE    0xfff00800
+#define SDRAMC_BASE     0xfff03800
+
 #endif /* __ASM_ARCH_AT32AP700X_H__ */
diff --git a/arch/avr32/mach-at32ap/include/mach/chip.h b/arch/avr32/mach-at32ap/include/mach/chip.h
new file mode 100644
index 000000000000..5efca6da6acb
--- /dev/null
+++ b/arch/avr32/mach-at32ap/include/mach/chip.h
@@ -0,0 +1,19 @@
+/*
+ * AVR32 chip-specific definitions
+ *
+ * Copyright (C) 2008 Atmel Corporation
+ *
+ * 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 __ASM_AVR32_ARCH_CHIP_H__
+#define __ASM_AVR32_ARCH_CHIP_H__
+
+#if defined(CONFIG_CPU_AT32AP700X)
+# include <mach/at32ap700x.h>
+#else
+# error Unknown chip type selected
+#endif
+
+#endif /* __ASM_AVR32_ARCH_CHIP_H__ */
diff --git a/arch/avr32/mach-at32ap/include/mach/hmatrix.h b/arch/avr32/mach-at32ap/include/mach/hmatrix.h
new file mode 100644
index 000000000000..7a368f227ebc
--- /dev/null
+++ b/arch/avr32/mach-at32ap/include/mach/hmatrix.h
@@ -0,0 +1,55 @@
+/*
+ * High-Speed Bus Matrix configuration registers
+ *
+ * Copyright (C) 2008 Atmel Corporation
+ *
+ * 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 __HMATRIX_H
+#define __HMATRIX_H
+
+extern struct clk at32_hmatrix_clk;
+
+void hmatrix_write_reg(unsigned long offset, u32 value);
+u32 hmatrix_read_reg(unsigned long offset);
+
+void hmatrix_sfr_set_bits(unsigned int slave_id, u32 mask);
+void hmatrix_sfr_clear_bits(unsigned int slave_id, u32 mask);
+
+/* Master Configuration register */
+#define HMATRIX_MCFG(m)                 (0x0000 + 4 * (m))
+/* Undefined length burst limit */
+# define HMATRIX_MCFG_ULBT_INFINITE     0       /* Infinite length */
+# define HMATRIX_MCFG_ULBT_SINGLE       1       /* Single Access */
+# define HMATRIX_MCFG_ULBT_FOUR_BEAT    2       /* Four beat */
+# define HMATRIX_MCFG_ULBT_EIGHT_BEAT   3       /* Eight beat */
+# define HMATRIX_MCFG_ULBT_SIXTEEN_BEAT 4       /* Sixteen beat */
+
+/* Slave Configuration register */
+#define HMATRIX_SCFG(s)                 (0x0040 + 4 * (s))
+# define HMATRIX_SCFG_SLOT_CYCLE(x)     ((x) <<  0)     /* Max burst cycles */
+# define HMATRIX_SCFG_DEFMSTR_NONE      (  0 << 16)     /* No default master */
+# define HMATRIX_SCFG_DEFMSTR_LAST      (  1 << 16)     /* Last def master */
+# define HMATRIX_SCFG_DEFMSTR_FIXED     (  2 << 16)     /* Fixed def master */
+# define HMATRIX_SCFG_FIXED_DEFMSTR(m)  ((m) << 18)     /* Fixed master ID */
+# define HMATRIX_SCFG_ARBT_ROUND_ROBIN  (  0 << 24)     /* RR arbitration */
+# define HMATRIX_SCFG_ARBT_FIXED_PRIO   (  1 << 24)     /* Fixed priority */
+
+/* Slave Priority register A (master 0..7) */
+#define HMATRIX_PRAS(s)                 (0x0080 + 8 * (s))
+# define HMATRIX_PRAS_PRIO(m, p)        ((p) << ((m) * 4))
+
+/* Slave Priority register A (master 8..15) */
+#define HMATRIX_PRBS(s)                 (0x0084 + 8 * (s))
+# define HMATRIX_PRBS_PRIO(m, p)        ((p) << (((m) - 8) * 4))
+
+/* Master Remap Control Register */
+#define HMATRIX_MRCR                            0x0100
+# define HMATRIX_MRCR_REMAP(m)          (  1 << (m))    /* Remap master m */
+
+/* Special Function Register. Bit definitions are chip-specific */
+#define HMATRIX_SFR(s)                  (0x0110 + 4 * (s))
+
+#endif /* __HMATRIX_H */
diff --git a/arch/avr32/mach-at32ap/pm.c b/arch/avr32/mach-at32ap/pm.c
index a0cbef54fc2a..f021edfeaab0 100644
--- a/arch/avr32/mach-at32ap/pm.c
+++ b/arch/avr32/mach-at32ap/pm.c
@@ -14,12 +14,10 @@
 #include <asm/cacheflush.h>
 #include <asm/sysreg.h>
 
+#include <mach/chip.h>
 #include <mach/pm.h>
 #include <mach/sram.h>
 
-/* FIXME: This is only valid for AP7000 */
-#define SDRAMC_BASE     0xfff03800
-
 #include "sdramc.h"
 
 #define SRAM_PAGE_FLAGS (SYSREG_BIT(TLBELO_D) | SYSREG_BF(SZ, 1)        \
diff --git a/arch/avr32/mach-at32ap/pm.h b/arch/avr32/mach-at32ap/pm.h
index 694d521edc2f..532a3732c214 100644
--- a/arch/avr32/mach-at32ap/pm.h
+++ b/arch/avr32/mach-at32ap/pm.h
@@ -4,14 +4,6 @@
 #ifndef __ARCH_AVR32_MACH_AT32AP_PM_H__
 #define __ARCH_AVR32_MACH_AT32AP_PM_H__
 
-/*
- * We can reduce the code size a bit by using a constant here. Since
- * this file is only used on AVR32 AP CPUs with segmentation enabled,
- * it's safe to not use ioremap. Generic drivers should of course
- * never do this.
- */
-#define AT32_PM_BASE    0xfff00000
-
 /* PM register offsets */
 #define PM_MCCTRL                               0x0000
 #define PM_CKSEL                                0x0004
@@ -113,8 +105,8 @@
 
 /* Register access macros */
 #define pm_readl(reg)                                                   \
-        __raw_readl((void __iomem __force *)AT32_PM_BASE + PM_##reg)
+        __raw_readl((void __iomem __force *)PM_BASE + PM_##reg)
 #define pm_writel(reg,value)                                            \
-        __raw_writel((value), (void __iomem __force *)AT32_PM_BASE + PM_##reg)
+        __raw_writel((value), (void __iomem __force *)PM_BASE + PM_##reg)
 
 #endif /* __ARCH_AVR32_MACH_AT32AP_PM_H__ */
diff --git a/arch/h8300/mm/init.c b/arch/h8300/mm/init.c
index a1d228f5e4e6..9942f24aff9e 100644
--- a/arch/h8300/mm/init.c
+++ b/arch/h8300/mm/init.c
@@ -40,9 +40,6 @@
 
 #undef DEBUG
 
-extern void die_if_kernel(char *,struct pt_regs *,long);
-extern void free_initmem(void);
-
 /*
  * BAD_PAGE is the page that is used for page faults when linux
  * is out-of-memory. Older versions of linux just did a
@@ -73,7 +70,7 @@ extern unsigned long memory_end;
  * The parameters are pointers to where to stick the starting and ending
  * addresses of available kernel virtual memory.
  */
-void paging_init(void)
+void __init paging_init(void)
 {
         /*
          * Make sure start_mem is page aligned,  otherwise bootmem and
@@ -122,7 +119,7 @@ void paging_init(void)
         }
 }
 
-void mem_init(void)
+void __init mem_init(void)
 {
         int codek = 0, datak = 0, initk = 0;
         /* DAVIDM look at setup memory map generically with reserved area */
@@ -178,7 +175,7 @@ void free_initrd_mem(unsigned long start, unsigned long end)
 #endif
 
 void
-free_initmem()
+free_initmem(void)
 {
 #ifdef CONFIG_RAMKERNEL
         unsigned long addr;
diff --git a/arch/ia64/include/asm/sal.h b/arch/ia64/include/asm/sal.h
index 89594b442f83..ea310c0812aa 100644
--- a/arch/ia64/include/asm/sal.h
+++ b/arch/ia64/include/asm/sal.h
@@ -236,7 +236,7 @@ extern struct ia64_sal_desc_ptc *ia64_ptc_domain_info;
 
 extern unsigned short sal_revision;     /* supported SAL spec revision */
 extern unsigned short sal_version;      /* SAL version; OEM dependent */
-#define SAL_VERSION_CODE(major, minor) ((BIN2BCD(major) << 8) | BIN2BCD(minor))
+#define SAL_VERSION_CODE(major, minor) ((bin2bcd(major) << 8) | bin2bcd(minor))
 
 extern const char *ia64_sal_strerror (long status);
 extern void ia64_sal_init (struct ia64_sal_systab *sal_systab);
diff --git a/arch/ia64/kernel/head.S b/arch/ia64/kernel/head.S
index 41c712917ff7..8bdea8eb62e3 100644
--- a/arch/ia64/kernel/head.S
+++ b/arch/ia64/kernel/head.S
@@ -359,7 +359,31 @@ start_ap:
         mov ar.rsc=0            // place RSE in enforced lazy mode
         ;;
         loadrs                  // clear the dirty partition
-        mov IA64_KR(PER_CPU_DATA)=r0    // clear physical per-CPU base
+        movl r19=__phys_per_cpu_start
+        mov r18=PERCPU_PAGE_SIZE
+        ;;
+#ifndef CONFIG_SMP
+        add r19=r19,r18
+        ;;
+#else
+(isAP)  br.few 2f
+        mov r20=r19
+        sub r19=r19,r18
+        ;;
+        shr.u r18=r18,3
+1:
+        ld8 r21=[r20],8;;
+        st8[r19]=r21,8
+        adds r18=-1,r18;;
+        cmp4.lt p7,p6=0,r18
+(p7)    br.cond.dptk.few 1b
+2:
+#endif
+        tpa r19=r19
+        ;;
+        .pred.rel.mutex isBP,isAP
+(isBP)  mov IA64_KR(PER_CPU_DATA)=r19   // per-CPU base for cpu0
+(isAP)  mov IA64_KR(PER_CPU_DATA)=r0    // clear physical per-CPU base
         ;;
         mov ar.bspstore=r2      // establish the new RSE stack
         ;;
diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c
index 593279f33e96..c27d5b2c182b 100644
--- a/arch/ia64/kernel/setup.c
+++ b/arch/ia64/kernel/setup.c
@@ -927,17 +927,19 @@ cpu_init (void)
         if (smp_processor_id() == 0) {
                 cpu_set(0, per_cpu(cpu_sibling_map, 0));
                 cpu_set(0, cpu_core_map[0]);
+        } else {
+                /*
+                 * Set ar.k3 so that assembly code in MCA handler can compute
+                 * physical addresses of per cpu variables with a simple:
+                 *   phys = ar.k3 + &per_cpu_var
+                 * and the alt-dtlb-miss handler can set per-cpu mapping into
+                 * the TLB when needed. head.S already did this for cpu0.
+                 */
+                ia64_set_kr(IA64_KR_PER_CPU_DATA,
+                            ia64_tpa(cpu_data) - (long) __per_cpu_start);
         }
 #endif
 
-        /*
-         * We set ar.k3 so that assembly code in MCA handler can compute
-         * physical addresses of per cpu variables with a simple:
-         *   phys = ar.k3 + &per_cpu_var
-         */
-        ia64_set_kr(IA64_KR_PER_CPU_DATA,
-                    ia64_tpa(cpu_data) - (long) __per_cpu_start);
-
         get_max_cacheline_size();
 
         /*
diff --git a/arch/ia64/kernel/smpboot.c b/arch/ia64/kernel/smpboot.c
index 03f1a9908afc..b39853a292d5 100644
--- a/arch/ia64/kernel/smpboot.c
+++ b/arch/ia64/kernel/smpboot.c
@@ -467,7 +467,9 @@ start_secondary (void *unused)
 {
         /* Early console may use I/O ports */
         ia64_set_kr(IA64_KR_IO_BASE, __pa(ia64_iobase));
+#ifndef CONFIG_PRINTK_TIME
         Dprintk("start_secondary: starting CPU 0x%x\n", hard_smp_processor_id());
+#endif
         efi_map_pal_code();
         cpu_init();
         preempt_disable();
diff --git a/arch/ia64/kernel/vmlinux.lds.S b/arch/ia64/kernel/vmlinux.lds.S
index 5a77206c2492..de71da811cd6 100644
--- a/arch/ia64/kernel/vmlinux.lds.S
+++ b/arch/ia64/kernel/vmlinux.lds.S
@@ -215,6 +215,9 @@ SECTIONS
   /* Per-cpu data: */
   percpu : { } :percpu
   . = ALIGN(PERCPU_PAGE_SIZE);
+#ifdef  CONFIG_SMP
+  . = . + PERCPU_PAGE_SIZE;     /* cpu0 per-cpu space */
+#endif
   __phys_per_cpu_start = .;
   .data.percpu PERCPU_ADDR : AT(__phys_per_cpu_start - LOAD_OFFSET)
         {
diff --git a/arch/ia64/mm/contig.c b/arch/ia64/mm/contig.c
index 798bf9835a51..e566ff43884a 100644
--- a/arch/ia64/mm/contig.c
+++ b/arch/ia64/mm/contig.c
@@ -163,8 +163,14 @@ per_cpu_init (void)
          * get_zeroed_page().
          */
         if (first_time) {
+                void *cpu0_data = __phys_per_cpu_start - PERCPU_PAGE_SIZE;
+
                 first_time=0;
-                for (cpu = 0; cpu < NR_CPUS; cpu++) {
+
+                __per_cpu_offset[0] = (char *) cpu0_data - __per_cpu_start;
+                per_cpu(local_per_cpu_offset, 0) = __per_cpu_offset[0];
+
+                for (cpu = 1; cpu < NR_CPUS; cpu++) {
                         memcpy(cpu_data, __phys_per_cpu_start, __per_cpu_end - __per_cpu_start);
                         __per_cpu_offset[cpu] = (char *) cpu_data - __per_cpu_start;
                         cpu_data += PERCPU_PAGE_SIZE;
@@ -177,7 +183,7 @@ per_cpu_init (void)
 static inline void
 alloc_per_cpu_data(void)
 {
-        cpu_data = __alloc_bootmem(PERCPU_PAGE_SIZE * NR_CPUS,
+        cpu_data = __alloc_bootmem(PERCPU_PAGE_SIZE * NR_CPUS-1,
                                    PERCPU_PAGE_SIZE, __pa(MAX_DMA_ADDRESS));
 }
 #else
diff --git a/arch/ia64/mm/discontig.c b/arch/ia64/mm/discontig.c
index d83125e1ed27..78026aabaa7f 100644
--- a/arch/ia64/mm/discontig.c
+++ b/arch/ia64/mm/discontig.c
@@ -143,7 +143,11 @@ static void *per_cpu_node_setup(void *cpu_data, int node)
         int cpu;
 
         for_each_possible_early_cpu(cpu) {
-                if (node == node_cpuid[cpu].nid) {
+                if (cpu == 0) {
+                        void *cpu0_data = __phys_per_cpu_start - PERCPU_PAGE_SIZE;
+                        __per_cpu_offset[cpu] = (char*)cpu0_data -
+                                __per_cpu_start;
+                } else if (node == node_cpuid[cpu].nid) {
                         memcpy(__va(cpu_data), __phys_per_cpu_start,
                                __per_cpu_end - __per_cpu_start);
                         __per_cpu_offset[cpu] = (char*)__va(cpu_data) -
diff --git a/arch/m68k/kernel/entry.S b/arch/m68k/kernel/entry.S
index 18a9c5f4b00d..f28404d9a2bc 100644
--- a/arch/m68k/kernel/entry.S
+++ b/arch/m68k/kernel/entry.S
@@ -747,4 +747,10 @@ sys_call_table:
         .long sys_fallocate             /* 320 */
         .long sys_timerfd_settime
         .long sys_timerfd_gettime
+        .long sys_signalfd4
+        .long sys_eventfd2
+        .long sys_epoll_create1         /* 325 */
+        .long sys_dup3
+        .long sys_pipe2
+        .long sys_inotify_init1
 
diff --git a/arch/m68knommu/include/asm/unistd.h b/arch/m68knommu/include/asm/unistd.h
index 4ba98b9c5d79..b034a2f7b444 100644
--- a/arch/m68knommu/include/asm/unistd.h
+++ b/arch/m68knommu/include/asm/unistd.h
@@ -326,10 +326,16 @@
 #define __NR_fallocate          320
 #define __NR_timerfd_settime    321
 #define __NR_timerfd_gettime    322
+#define __NR_signalfd4          323
+#define __NR_eventfd2           324
+#define __NR_epoll_create1      325
+#define __NR_dup3               326
+#define __NR_pipe2              327
+#define __NR_inotify_init1      328
 
 #ifdef __KERNEL__
 
-#define NR_syscalls             323
+#define NR_syscalls             329
 
 #define __ARCH_WANT_IPC_PARSE_VERSION
 #define __ARCH_WANT_OLD_READDIR
diff --git a/arch/m68knommu/kernel/syscalltable.S b/arch/m68knommu/kernel/syscalltable.S
index fca2e49917a3..812f8d8b7a85 100644
--- a/arch/m68knommu/kernel/syscalltable.S
+++ b/arch/m68knommu/kernel/syscalltable.S
@@ -341,6 +341,12 @@ ENTRY(sys_call_table)
         .long sys_fallocate             /* 320 */
         .long sys_timerfd_settime
         .long sys_timerfd_gettime
+        .long sys_signalfd4
+        .long sys_eventfd2
+        .long sys_epoll_create1         /* 325 */
+        .long sys_dup3
+        .long sys_pipe2
+        .long sys_inotify_init1
 
         .rept NR_syscalls-(.-sys_call_table)/4
                 .long sys_ni_syscall
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 63c9cafda9c4..587da5e0990f 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -42,9 +42,6 @@ config GENERIC_HARDIRQS
         bool
         default y
 
-config HAVE_GET_USER_PAGES_FAST
-        def_bool PPC64
-
 config HAVE_SETUP_PER_CPU_AREA
         def_bool PPC64
 
diff --git a/arch/powerpc/boot/dts/warp.dts b/arch/powerpc/boot/dts/warp.dts
index 340018cf16b7..f4e4ba69eef7 100644
--- a/arch/powerpc/boot/dts/warp.dts
+++ b/arch/powerpc/boot/dts/warp.dts
@@ -139,6 +139,11 @@
                                         interrupt-parent = <&UIC0>;
                                 };
 
+                                fpga@2,2000 {
+                                        compatible = "pika,fpga-sgl";
+                                        reg = <0x00000002 0x00002000 0x00000200>;
+                                };
+
                                 fpga@2,4000 {
                                         compatible = "pika,fpga-sd";
                                         reg = <0x00000002 0x00004000 0x00000A00>;
@@ -152,7 +157,7 @@
                                         #size-cells = <1>;
                                         partition@300000 {
                                                 label = "fpga";
-                                                reg = <0x0030000 0x00040000>;
+                                                reg = <0x0300000 0x00040000>;
                                         };
                                         partition@340000 {
                                                 label = "env";
@@ -181,7 +186,6 @@
                                 reg = <0xef600700 0x00000014>;
                                 interrupt-parent = <&UIC0>;
                                 interrupts = <0x2 0x4>;
-                                index = <0x0>;
                                 #address-cells = <1>;
                                 #size-cells = <0>;
 
@@ -191,6 +195,12 @@
                                         interrupts = <0x19 0x8>;
                                         interrupt-parent = <&UIC0>;
                                 };
+
+                                /* This will create 52 and 53 */
+                                at24@52 {
+                                        compatible = "at,24c04";
+                                        reg = <0x52>;
+                                };
                         };
 
                         GPIO0: gpio@ef600b00 {
@@ -209,7 +219,13 @@
                                 led@31 {
                                         compatible = "linux,gpio-led";
                                         linux,name = ":green:";
-                                        gpios = <&GPIO1 0x30 0>;
+                                        gpios = <&GPIO1 31 0>;
+                                };              
+        
+                                led@30 {        
+                                        compatible = "linux,gpio-led";
+                                        linux,name = ":red:";
+                                        gpios = <&GPIO1 30 0>;
                                 };
                         };
 
diff --git a/arch/powerpc/configs/40x/ep405_defconfig b/arch/powerpc/configs/40x/ep405_defconfig
index e24240a9a047..2113ae2ab401 100644
--- a/arch/powerpc/configs/40x/ep405_defconfig
+++ b/arch/powerpc/configs/40x/ep405_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc2
-# Fri Feb 15 21:50:09 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 19:34:03 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -26,8 +26,12 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_GET_USER_PAGES_FAST is not set
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -75,6 +79,7 @@ CONFIG_FAIR_GROUP_SCHED=y
 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
@@ -83,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
@@ -108,13 +114,22 @@ CONFIG_SLUB=y
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -125,6 +140,7 @@ CONFIG_LBD=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -139,14 +155,11 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
 CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_RCU is not set
 # CONFIG_PPC4xx_PCI_EXPRESS is not set
 
 #
 # Platform support
 #
-# 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
@@ -188,7 +201,6 @@ CONFIG_HZ=250
 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
@@ -206,13 +218,17 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
+CONFIG_EXTRA_TARGETS=""
 # CONFIG_PM is not set
 CONFIG_SECCOMP=y
 CONFIG_ISA_DMA_API=y
@@ -222,6 +238,8 @@ CONFIG_ISA_DMA_API=y
 #
 CONFIG_ZONE_DMA=y
 CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_4xx_SOC=y
+CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
@@ -232,6 +250,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -241,17 +260,13 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
 CONFIG_CONSISTENT_START=0xff100000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -289,8 +304,6 @@ 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
@@ -340,6 +353,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
@@ -352,6 +367,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -443,12 +459,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_XILINX_SYSACE is not set
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_PHANTOM is not set
 # 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_HP_ILO is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
@@ -466,12 +484,15 @@ CONFIG_HAVE_IDE=y
 #
 # IEEE 1394 (FireWire) support
 #
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
 # CONFIG_I2O 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
@@ -506,7 +527,6 @@ 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
@@ -516,12 +536,12 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
 CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 # CONFIG_CHELSIO_T3 is not set
@@ -534,6 +554,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -541,6 +562,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -576,6 +598,7 @@ CONFIG_NETDEV_10000=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -614,12 +637,9 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+# CONFIG_GPIOLIB is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -635,13 +655,24 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 # CONFIG_DAB is not set
 
 #
@@ -658,10 +689,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_USB_SUPPORT=y
 CONFIG_USB_ARCH_HAS_HCD=y
@@ -678,12 +705,16 @@ CONFIG_USB_DEVICEFS=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 # CONFIG_USB_EHCI_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
@@ -701,6 +732,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 #
 # CONFIG_USB_ACM is not set
 # CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -744,17 +776,16 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -769,7 +800,6 @@ CONFIG_EXT2_FS=y
 # 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_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -818,6 +848,7 @@ CONFIG_TMPFS=y
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -828,14 +859,12 @@ 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_NFSD is not set
 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
@@ -856,8 +885,10 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
@@ -867,6 +898,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -874,6 +906,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
@@ -881,9 +914,12 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -896,17 +932,30 @@ CONFIG_SCHED_DEBUG=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG 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_LATENCYTOP is not set
+CONFIG_HAVE_FTRACE=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+# CONFIG_FTRACE is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
 # CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB 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_CODE_PATCHING_SELFTEST is not set
+# CONFIG_FTR_FIXUP_SELFTEST is not set
+# CONFIG_XMON is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_VIRQ_DEBUG is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -918,51 +967,85 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=y
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 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=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=y
-# 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
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA 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_DES=y
+# CONFIG_CRYPTO_FCRYPT 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_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # 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_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/40x/kilauea_defconfig b/arch/powerpc/configs/40x/kilauea_defconfig
index 2f475391f1d1..565ed9666c54 100644
--- a/arch/powerpc/configs/40x/kilauea_defconfig
+++ b/arch/powerpc/configs/40x/kilauea_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc2
-# Fri Feb 15 21:51:43 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 19:36:14 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -26,8 +26,12 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_GET_USER_PAGES_FAST is not set
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -75,6 +79,7 @@ CONFIG_GROUP_SCHED=y
 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
@@ -83,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
@@ -108,13 +114,22 @@ CONFIG_SLUB=y
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -125,6 +140,7 @@ CONFIG_LBD=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -139,14 +155,11 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
 CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_RCU is not set
 CONFIG_PPC4xx_PCI_EXPRESS=y
 
 #
 # Platform support
 #
-# 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
@@ -186,7 +199,6 @@ CONFIG_HZ=250
 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
@@ -204,13 +216,17 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
+CONFIG_EXTRA_TARGETS=""
 # CONFIG_PM is not set
 CONFIG_SECCOMP=y
 CONFIG_ISA_DMA_API=y
@@ -220,6 +236,8 @@ CONFIG_ISA_DMA_API=y
 #
 CONFIG_ZONE_DMA=y
 CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_4xx_SOC=y
+CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
@@ -230,6 +248,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -239,17 +258,13 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
 CONFIG_CONSISTENT_START=0xff100000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -287,8 +302,6 @@ 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
@@ -338,6 +351,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
@@ -350,6 +365,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -440,6 +456,7 @@ CONFIG_BLK_DEV_RAM_SIZE=35000
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_XILINX_SYSACE is not set
+# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
@@ -458,12 +475,15 @@ CONFIG_HAVE_IDE=y
 #
 # IEEE 1394 (FireWire) support
 #
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
 # CONFIG_I2O 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
@@ -502,6 +522,7 @@ CONFIG_IBM_NEW_EMAC_EMAC4=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -528,6 +549,7 @@ CONFIG_IBM_NEW_EMAC_EMAC4=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -566,12 +588,9 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+# CONFIG_GPIOLIB is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -587,13 +606,24 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 # CONFIG_DAB is not set
 
 #
@@ -610,22 +640,16 @@ CONFIG_SSB_POSSIBLE=y
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
 # 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_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -640,7 +664,6 @@ CONFIG_EXT2_FS=y
 # 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_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -689,6 +712,7 @@ CONFIG_TMPFS=y
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -699,14 +723,12 @@ 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_NFSD is not set
 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
@@ -727,8 +749,10 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
@@ -738,6 +762,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -745,6 +770,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
@@ -752,9 +778,12 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -767,17 +796,30 @@ CONFIG_SCHED_DEBUG=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG 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_LATENCYTOP is not set
+CONFIG_HAVE_FTRACE=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+# CONFIG_FTRACE is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
 # CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB 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_CODE_PATCHING_SELFTEST is not set
+# CONFIG_FTR_FIXUP_SELFTEST is not set
+# CONFIG_XMON is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_VIRQ_DEBUG is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -789,51 +831,85 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=y
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 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=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=y
-# 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
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA 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_DES=y
+# CONFIG_CRYPTO_FCRYPT 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_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # 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_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/40x/makalu_defconfig b/arch/powerpc/configs/40x/makalu_defconfig
index 9ef4d8a312c8..987a4481800f 100644
--- a/arch/powerpc/configs/40x/makalu_defconfig
+++ b/arch/powerpc/configs/40x/makalu_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc2
-# Fri Feb 15 21:52:30 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 19:38:39 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -26,8 +26,12 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_GET_USER_PAGES_FAST is not set
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -75,6 +79,7 @@ CONFIG_GROUP_SCHED=y
 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
@@ -83,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
@@ -108,13 +114,22 @@ CONFIG_SLUB=y
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -125,6 +140,7 @@ CONFIG_LBD=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -139,14 +155,11 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
 CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_RCU is not set
 CONFIG_PPC4xx_PCI_EXPRESS=y
 
 #
 # Platform support
 #
-# 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
@@ -186,7 +199,6 @@ CONFIG_HZ=250
 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
@@ -204,13 +216,17 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
+CONFIG_EXTRA_TARGETS=""
 # CONFIG_PM is not set
 CONFIG_SECCOMP=y
 CONFIG_ISA_DMA_API=y
@@ -220,6 +236,8 @@ CONFIG_ISA_DMA_API=y
 #
 CONFIG_ZONE_DMA=y
 CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_4xx_SOC=y
+CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
@@ -230,6 +248,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -239,17 +258,13 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
 CONFIG_CONSISTENT_START=0xff100000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -287,8 +302,6 @@ 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
@@ -338,6 +351,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
@@ -350,6 +365,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -440,6 +456,7 @@ CONFIG_BLK_DEV_RAM_SIZE=35000
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_XILINX_SYSACE is not set
+# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
@@ -458,12 +475,15 @@ CONFIG_HAVE_IDE=y
 #
 # IEEE 1394 (FireWire) support
 #
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
 # CONFIG_I2O 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
@@ -502,6 +522,7 @@ CONFIG_IBM_NEW_EMAC_EMAC4=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -528,6 +549,7 @@ CONFIG_IBM_NEW_EMAC_EMAC4=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -566,12 +588,9 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+# CONFIG_GPIOLIB is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -587,13 +606,24 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 # CONFIG_DAB is not set
 
 #
@@ -610,22 +640,16 @@ CONFIG_SSB_POSSIBLE=y
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
 # 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_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -640,7 +664,6 @@ CONFIG_EXT2_FS=y
 # 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_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -689,6 +712,7 @@ CONFIG_TMPFS=y
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -699,14 +723,12 @@ 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_NFSD is not set
 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
@@ -727,8 +749,10 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
@@ -738,6 +762,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -745,6 +770,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
@@ -752,9 +778,12 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -767,17 +796,30 @@ CONFIG_SCHED_DEBUG=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG 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_LATENCYTOP is not set
+CONFIG_HAVE_FTRACE=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+# CONFIG_FTRACE is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
 # CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB 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_CODE_PATCHING_SELFTEST is not set
+# CONFIG_FTR_FIXUP_SELFTEST is not set
+# CONFIG_XMON is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_VIRQ_DEBUG is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -789,51 +831,85 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=y
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 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=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=y
-# 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
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA 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_DES=y
+# CONFIG_CRYPTO_FCRYPT 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_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # 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_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/40x/walnut_defconfig b/arch/powerpc/configs/40x/walnut_defconfig
index 3b2689e5002a..aee79338f41f 100644
--- a/arch/powerpc/configs/40x/walnut_defconfig
+++ b/arch/powerpc/configs/40x/walnut_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc2
-# Fri Feb 15 21:54:12 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 19:40:56 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -26,8 +26,12 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_GET_USER_PAGES_FAST is not set
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -75,6 +79,7 @@ CONFIG_FAIR_GROUP_SCHED=y
 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
@@ -83,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
@@ -108,13 +114,22 @@ CONFIG_SLUB=y
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -125,6 +140,7 @@ CONFIG_LBD=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -139,14 +155,11 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
 CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_RCU is not set
 # CONFIG_PPC4xx_PCI_EXPRESS is not set
 
 #
 # Platform support
 #
-# 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
@@ -189,7 +202,6 @@ CONFIG_HZ=250
 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
@@ -207,13 +219,17 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
 CONFIG_RESOURCES_64BIT=y
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
+CONFIG_EXTRA_TARGETS=""
 # CONFIG_PM is not set
 CONFIG_SECCOMP=y
 CONFIG_ISA_DMA_API=y
@@ -223,6 +239,8 @@ CONFIG_ISA_DMA_API=y
 #
 CONFIG_ZONE_DMA=y
 CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_4xx_SOC=y
+CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
@@ -233,6 +251,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -242,17 +261,13 @@ CONFIG_ARCH_SUPPORTS_MSI=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
 CONFIG_CONSISTENT_START=0xff100000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -290,8 +305,6 @@ 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
@@ -341,6 +354,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
@@ -353,6 +368,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -443,12 +459,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_XILINX_SYSACE is not set
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_PHANTOM is not set
 # 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_HP_ILO is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
@@ -466,12 +484,15 @@ CONFIG_HAVE_IDE=y
 #
 # IEEE 1394 (FireWire) support
 #
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
 # CONFIG_I2O 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
@@ -506,7 +527,6 @@ 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
@@ -516,12 +536,12 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
 CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 # CONFIG_CHELSIO_T3 is not set
@@ -534,6 +554,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -541,6 +562,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -567,6 +589,7 @@ CONFIG_NETDEV_10000=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -605,12 +628,9 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+# CONFIG_GPIOLIB is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -626,13 +646,24 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 # CONFIG_DAB is not set
 
 #
@@ -649,16 +680,14 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_USB_SUPPORT=y
 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_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -667,13 +696,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -688,7 +715,6 @@ CONFIG_EXT2_FS=y
 # 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_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -737,6 +763,7 @@ CONFIG_TMPFS=y
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -747,14 +774,12 @@ 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_NFSD is not set
 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
@@ -775,8 +800,10 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
@@ -786,6 +813,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -793,6 +821,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
@@ -800,9 +829,12 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -815,17 +847,30 @@ CONFIG_SCHED_DEBUG=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG 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_LATENCYTOP is not set
+CONFIG_HAVE_FTRACE=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+# CONFIG_FTRACE is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
 # CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB 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_CODE_PATCHING_SELFTEST is not set
+# CONFIG_FTR_FIXUP_SELFTEST is not set
+# CONFIG_XMON is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_VIRQ_DEBUG is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -837,51 +882,85 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=y
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 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=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=y
-# 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
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA 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_DES=y
+# CONFIG_CRYPTO_FCRYPT 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_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # 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_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/bamboo_defconfig b/arch/powerpc/configs/44x/bamboo_defconfig
index c44db554cdc6..e920693535af 100644
--- a/arch/powerpc/configs/44x/bamboo_defconfig
+++ b/arch/powerpc/configs/44x/bamboo_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc2
-# Fri Feb 15 21:36:39 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 08:43:44 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -30,8 +30,12 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_GET_USER_PAGES_FAST is not set
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -79,6 +83,7 @@ CONFIG_FAIR_GROUP_SCHED=y
 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
@@ -87,6 +92,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -112,13 +118,22 @@ CONFIG_SLUB=y
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -129,6 +144,7 @@ CONFIG_LBD=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -143,24 +159,25 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
 CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_RCU is not set
 # CONFIG_PPC4xx_PCI_EXPRESS is not set
 
 #
 # Platform support
 #
-# 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_BAMBOO=y
 # CONFIG_EBONY is not set
+# CONFIG_SAM440EP is not set
 # CONFIG_SEQUOIA is not set
 # CONFIG_TAISHAN is not set
 # CONFIG_KATMAI is not set
 # CONFIG_RAINIER is not set
 # CONFIG_WARP is not set
+# CONFIG_CANYONLANDS is not set
+# CONFIG_YOSEMITE is not set
+# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
 CONFIG_440EP=y
 CONFIG_IBM440EP_ERR42=y
 # CONFIG_IPIC is not set
@@ -193,7 +210,6 @@ CONFIG_HZ=250
 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
@@ -211,14 +227,18 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
 CONFIG_RESOURCES_64BIT=y
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
+CONFIG_EXTRA_TARGETS=""
 CONFIG_SECCOMP=y
 CONFIG_ISA_DMA_API=y
 
@@ -227,6 +247,8 @@ CONFIG_ISA_DMA_API=y
 #
 CONFIG_ZONE_DMA=y
 CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_4xx_SOC=y
+CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
@@ -237,6 +259,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -246,17 +269,13 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
 CONFIG_CONSISTENT_START=0xff100000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x01000000
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -294,8 +313,6 @@ 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
@@ -345,6 +362,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
@@ -370,12 +389,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_XILINX_SYSACE is not set
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_PHANTOM is not set
 # 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_HP_ILO is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
@@ -393,12 +414,15 @@ CONFIG_HAVE_IDE=y
 #
 # IEEE 1394 (FireWire) support
 #
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
 # CONFIG_I2O 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
@@ -433,7 +457,6 @@ 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
@@ -443,12 +466,12 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
 CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 # CONFIG_CHELSIO_T3 is not set
@@ -461,6 +484,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -468,6 +492,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -494,6 +519,7 @@ CONFIG_NETDEV_10000=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -532,12 +558,9 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+# CONFIG_GPIOLIB is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -553,13 +576,24 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -576,16 +610,14 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_USB_SUPPORT=y
 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_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -594,13 +626,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -615,7 +645,6 @@ CONFIG_EXT2_FS=y
 # 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_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -663,6 +692,7 @@ CONFIG_TMPFS=y
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -673,14 +703,12 @@ 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_NFSD is not set
 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
@@ -701,8 +729,10 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
@@ -712,6 +742,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -719,6 +750,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
@@ -726,9 +758,12 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -741,19 +776,30 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG 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_LATENCYTOP is not set
+CONFIG_HAVE_FTRACE=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+# CONFIG_FTRACE is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
 # CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_DEBUGGER=y
-# CONFIG_KGDB is not set
+# CONFIG_CODE_PATCHING_SELFTEST is not set
+# CONFIG_FTR_FIXUP_SELFTEST is not set
 # CONFIG_XMON is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_VIRQ_DEBUG is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -765,51 +811,85 @@ CONFIG_DEBUGGER=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=y
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 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=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=y
-# 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
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA 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_DES=y
+# CONFIG_CRYPTO_FCRYPT 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_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # 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_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/canyonlands_defconfig b/arch/powerpc/configs/44x/canyonlands_defconfig
index a3b763c45ec6..74da5c7754a4 100644
--- a/arch/powerpc/configs/44x/canyonlands_defconfig
+++ b/arch/powerpc/configs/44x/canyonlands_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc1
-# Thu Feb 21 14:29:28 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 08:46:14 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -30,8 +30,12 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_GET_USER_PAGES_FAST is not set
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -73,8 +77,9 @@ CONFIG_POSIX_MQUEUE=y
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
-# CONFIG_FAIR_GROUP_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 is not set
 CONFIG_BLK_DEV_INITRD=y
@@ -83,12 +88,12 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
-# CONFIG_LOGBUFFER is not set
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
 CONFIG_COMPAT_BRK=y
@@ -109,13 +114,22 @@ CONFIG_SLUB=y
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -126,6 +140,7 @@ CONFIG_LBD=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -140,25 +155,25 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
 CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_RCU is not set
 CONFIG_PPC4xx_PCI_EXPRESS=y
 
 #
 # Platform support
 #
-# 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_BAMBOO is not set
 # CONFIG_EBONY is not set
+# CONFIG_SAM440EP is not set
 # CONFIG_SEQUOIA is not set
 # CONFIG_TAISHAN is not set
 # CONFIG_KATMAI is not set
 # CONFIG_RAINIER is not set
 # CONFIG_WARP is not set
 CONFIG_CANYONLANDS=y
+# CONFIG_YOSEMITE is not set
+# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
 CONFIG_460EX=y
 # CONFIG_IPIC is not set
 # CONFIG_MPIC is not set
@@ -190,7 +205,6 @@ CONFIG_HZ=250
 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
@@ -208,16 +222,19 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
 CONFIG_RESOURCES_64BIT=y
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
+CONFIG_EXTRA_TARGETS=""
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
 CONFIG_ISA_DMA_API=y
 
 #
@@ -225,6 +242,8 @@ CONFIG_ISA_DMA_API=y
 #
 CONFIG_ZONE_DMA=y
 CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_4xx_SOC=y
+CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
@@ -235,6 +254,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -244,17 +264,13 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
 CONFIG_CONSISTENT_START=0xff100000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x01000000
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -292,8 +308,6 @@ 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
@@ -343,6 +357,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
@@ -368,6 +384,7 @@ CONFIG_BLK_DEV_RAM_SIZE=35000
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_XILINX_SYSACE is not set
+# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
@@ -386,12 +403,15 @@ CONFIG_HAVE_IDE=y
 #
 # IEEE 1394 (FireWire) support
 #
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
 # CONFIG_I2O 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
@@ -430,6 +450,7 @@ CONFIG_IBM_NEW_EMAC_EMAC4=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -456,6 +477,7 @@ CONFIG_IBM_NEW_EMAC_EMAC4=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -494,16 +516,14 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+# CONFIG_GPIOLIB is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -515,13 +535,24 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -538,22 +569,16 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
 # 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_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -568,7 +593,6 @@ CONFIG_EXT2_FS=y
 # 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_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -616,6 +640,7 @@ CONFIG_TMPFS=y
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -626,14 +651,12 @@ 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_NFSD is not set
 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
@@ -654,8 +677,10 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
@@ -665,6 +690,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -672,6 +698,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
@@ -679,9 +706,12 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -694,19 +724,30 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG 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_LATENCYTOP is not set
+CONFIG_HAVE_FTRACE=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+# CONFIG_FTRACE is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
 # CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_DEBUGGER=y
-# CONFIG_KGDB is not set
+# CONFIG_CODE_PATCHING_SELFTEST is not set
+# CONFIG_FTR_FIXUP_SELFTEST is not set
 # CONFIG_XMON is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_VIRQ_DEBUG is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -719,3 +760,4 @@ CONFIG_DEBUGGER=y
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 # CONFIG_CRYPTO is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/ebony_defconfig b/arch/powerpc/configs/44x/ebony_defconfig
index 07c8d4ce175a..17615750b494 100644
--- a/arch/powerpc/configs/44x/ebony_defconfig
+++ b/arch/powerpc/configs/44x/ebony_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc2
-# Fri Feb 15 21:50:44 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 09:04:12 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -29,8 +29,12 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_GET_USER_PAGES_FAST is not set
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -78,6 +82,7 @@ CONFIG_FAIR_GROUP_SCHED=y
 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
@@ -86,6 +91,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
@@ -111,13 +117,22 @@ CONFIG_SLUB=y
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -128,6 +143,7 @@ CONFIG_LBD=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -142,24 +158,25 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
 CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_RCU is not set
 # CONFIG_PPC4xx_PCI_EXPRESS is not set
 
 #
 # Platform support
 #
-# 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_BAMBOO is not set
 CONFIG_EBONY=y
+# CONFIG_SAM440EP is not set
 # CONFIG_SEQUOIA is not set
 # CONFIG_TAISHAN is not set
 # CONFIG_KATMAI is not set
 # CONFIG_RAINIER is not set
 # CONFIG_WARP is not set
+# CONFIG_CANYONLANDS is not set
+# CONFIG_YOSEMITE is not set
+# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
 CONFIG_440GP=y
 # CONFIG_IPIC is not set
 # CONFIG_MPIC is not set
@@ -192,7 +209,6 @@ CONFIG_HZ=250
 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=y
@@ -210,13 +226,17 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
 CONFIG_RESOURCES_64BIT=y
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
+CONFIG_EXTRA_TARGETS=""
 CONFIG_SECCOMP=y
 CONFIG_ISA_DMA_API=y
 
@@ -225,6 +245,8 @@ CONFIG_ISA_DMA_API=y
 #
 CONFIG_ZONE_DMA=y
 CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_4xx_SOC=y
+CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
@@ -235,6 +257,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -244,17 +267,13 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
 CONFIG_CONSISTENT_START=0xff100000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x01000000
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -292,8 +311,6 @@ 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
@@ -343,6 +360,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
@@ -355,6 +374,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 CONFIG_MTD_OF_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -444,12 +464,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_XILINX_SYSACE is not set
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_PHANTOM is not set
 # 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_HP_ILO is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
@@ -467,12 +489,15 @@ CONFIG_HAVE_IDE=y
 #
 # IEEE 1394 (FireWire) support
 #
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
 # CONFIG_I2O 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
@@ -507,7 +532,6 @@ 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
@@ -517,12 +541,12 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
 CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 # CONFIG_CHELSIO_T3 is not set
@@ -535,6 +559,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -542,6 +567,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -568,6 +594,7 @@ CONFIG_NETDEV_10000=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -606,12 +633,9 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+# CONFIG_GPIOLIB is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -627,13 +651,24 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 # CONFIG_DAB is not set
 
 #
@@ -650,16 +685,14 @@ CONFIG_SSB_POSSIBLE=y
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_USB_SUPPORT=y
 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_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -668,13 +701,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -689,7 +720,6 @@ CONFIG_EXT2_FS=y
 # 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_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -748,6 +778,7 @@ CONFIG_JFFS2_RTIME=y
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -758,14 +789,12 @@ 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_NFSD is not set
 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
@@ -786,8 +815,10 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
@@ -798,6 +829,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -805,6 +837,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
@@ -812,9 +845,12 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -827,17 +863,30 @@ CONFIG_SCHED_DEBUG=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG 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_LATENCYTOP is not set
+CONFIG_HAVE_FTRACE=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+# CONFIG_FTRACE is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
 # CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB 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_CODE_PATCHING_SELFTEST is not set
+# CONFIG_FTR_FIXUP_SELFTEST is not set
+# CONFIG_XMON is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_VIRQ_DEBUG is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -849,50 +898,84 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=y
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 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=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=y
-# 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
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA 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_DES=y
+# CONFIG_CRYPTO_FCRYPT 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_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # 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
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/katmai_defconfig b/arch/powerpc/configs/44x/katmai_defconfig
index c8804ec01ea4..7bc4082a1c93 100644
--- a/arch/powerpc/configs/44x/katmai_defconfig
+++ b/arch/powerpc/configs/44x/katmai_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc6
-# Mon Dec 24 11:17:43 2007
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 09:06:51 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -29,7 +29,12 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_GET_USER_PAGES_FAST is not set
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -67,23 +72,22 @@ 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 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_GROUP_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
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -91,11 +95,13 @@ 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
@@ -103,10 +109,26 @@ 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_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_IOREMAP_PROT=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
+CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -117,6 +139,7 @@ CONFIG_LBD=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -130,23 +153,28 @@ 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_PPC4xx_PCI_EXPRESS=y
 
 #
 # 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_PQ2ADS is not set
 # CONFIG_BAMBOO is not set
 # CONFIG_EBONY is not set
+# CONFIG_SAM440EP is not set
 # CONFIG_SEQUOIA is not set
 # CONFIG_TAISHAN is not set
 CONFIG_KATMAI=y
 # CONFIG_RAINIER is not set
+# CONFIG_WARP is not set
+# CONFIG_CANYONLANDS is not set
+# CONFIG_YOSEMITE is not set
+# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
 CONFIG_440SPe=y
+# CONFIG_IPIC is not set
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -157,7 +185,6 @@ CONFIG_440SPe=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
 
 #
@@ -173,13 +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 is not set
 # 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
@@ -190,17 +221,19 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
 CONFIG_RESOURCES_64BIT=y
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
+CONFIG_EXTRA_TARGETS=""
 CONFIG_SECCOMP=y
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="katmai.dts"
 CONFIG_ISA_DMA_API=y
 
 #
@@ -208,6 +241,8 @@ CONFIG_ISA_DMA_API=y
 #
 CONFIG_ZONE_DMA=y
 CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_4xx_SOC=y
+CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
@@ -218,6 +253,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -227,17 +263,13 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
 CONFIG_CONSISTENT_START=0xff100000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x01000000
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -275,8 +307,6 @@ 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
@@ -300,6 +330,7 @@ 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
@@ -325,6 +356,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
@@ -346,15 +379,19 @@ CONFIG_BLK_DEV=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-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_XILINX_SYSACE is not set
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_PHANTOM is not set
 # 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_HP_ILO is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -371,6 +408,10 @@ CONFIG_MISC_DEVICES=y
 #
 # IEEE 1394 (FireWire) support
 #
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
 # CONFIG_I2O is not set
@@ -378,14 +419,12 @@ CONFIG_MACINTOSH_DRIVERS=y
 # CONFIG_MAC_EMUMOUSEBTN is not set
 # CONFIG_WINDFARM 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_IP1000 is not set
 # CONFIG_ARCNET is not set
 # CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
@@ -414,6 +453,8 @@ CONFIG_NETDEV_1000=y
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
 # CONFIG_E1000E 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
@@ -421,12 +462,12 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
 CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 # CONFIG_CHELSIO_T3 is not set
@@ -438,6 +479,8 @@ 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_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -445,12 +488,12 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # 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
@@ -472,7 +515,9 @@ CONFIG_NETDEV_10000=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -509,15 +554,14 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+# CONFIG_GPIOLIB is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -529,13 +573,24 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -552,34 +607,27 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_USB_SUPPORT=y
 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_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB 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_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -594,14 +642,11 @@ CONFIG_EXT2_FS=y
 # 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_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
@@ -643,8 +688,11 @@ 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_OMFS_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
@@ -652,14 +700,12 @@ 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_NFSD is not set
 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
@@ -675,14 +721,15 @@ CONFIG_SUNRPC=y
 CONFIG_MSDOS_PARTITION=y
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
@@ -692,10 +739,7 @@ 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
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -703,6 +747,7 @@ CONFIG_INSTRUMENTATION=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -710,10 +755,14 @@ CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS 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
@@ -724,19 +773,30 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT 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_LATENCYTOP is not set
+CONFIG_HAVE_FTRACE=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+# CONFIG_FTRACE is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
 # CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_DEBUGGER=y
-# CONFIG_KGDB is not set
+# CONFIG_CODE_PATCHING_SELFTEST is not set
+# CONFIG_FTR_FIXUP_SELFTEST is not set
 # CONFIG_XMON is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -747,44 +807,85 @@ CONFIG_DEBUGGER=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=y
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 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=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# 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_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA 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_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # 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_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/rainier_defconfig b/arch/powerpc/configs/44x/rainier_defconfig
index dec18ca73519..0479648a9141 100644
--- a/arch/powerpc/configs/44x/rainier_defconfig
+++ b/arch/powerpc/configs/44x/rainier_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc2
-# Fri Feb 15 21:53:10 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 09:09:35 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -29,8 +29,12 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_GET_USER_PAGES_FAST is not set
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -78,6 +82,7 @@ CONFIG_FAIR_GROUP_SCHED=y
 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
@@ -86,6 +91,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -111,13 +117,22 @@ CONFIG_SLUB=y
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -128,6 +143,7 @@ CONFIG_LBD=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -142,24 +158,25 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
 CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_RCU is not set
 # CONFIG_PPC4xx_PCI_EXPRESS is not set
 
 #
 # Platform support
 #
-# 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_BAMBOO is not set
 # CONFIG_EBONY is not set
+# CONFIG_SAM440EP is not set
 # CONFIG_SEQUOIA is not set
 # CONFIG_TAISHAN is not set
 # CONFIG_KATMAI is not set
 CONFIG_RAINIER=y
 # CONFIG_WARP is not set
+# CONFIG_CANYONLANDS is not set
+# CONFIG_YOSEMITE is not set
+# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
 CONFIG_440GRX=y
 # CONFIG_IPIC is not set
 # CONFIG_MPIC is not set
@@ -191,7 +208,6 @@ CONFIG_HZ=250
 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=y
@@ -209,14 +225,18 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
 CONFIG_RESOURCES_64BIT=y
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
+CONFIG_EXTRA_TARGETS=""
 CONFIG_SECCOMP=y
 CONFIG_ISA_DMA_API=y
 
@@ -225,6 +245,8 @@ CONFIG_ISA_DMA_API=y
 #
 CONFIG_ZONE_DMA=y
 CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_4xx_SOC=y
+CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
@@ -235,6 +257,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -244,17 +267,13 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
 CONFIG_CONSISTENT_START=0xff100000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x01000000
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -292,8 +311,6 @@ 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
@@ -343,6 +360,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
@@ -355,6 +374,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -445,12 +465,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_XILINX_SYSACE is not set
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_PHANTOM is not set
 # 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_HP_ILO is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
@@ -468,6 +490,10 @@ CONFIG_HAVE_IDE=y
 #
 # IEEE 1394 (FireWire) support
 #
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
 # CONFIG_I2O is not set
@@ -475,7 +501,6 @@ CONFIG_MACINTOSH_DRIVERS=y
 # CONFIG_MAC_EMUMOUSEBTN is not set
 # CONFIG_WINDFARM 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
@@ -492,7 +517,6 @@ 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
@@ -502,12 +526,12 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
 CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 # CONFIG_CHELSIO_T3 is not set
@@ -520,6 +544,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -527,6 +552,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -553,6 +579,7 @@ CONFIG_NETDEV_10000=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -591,12 +618,9 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+# CONFIG_GPIOLIB is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -612,13 +636,24 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -635,16 +670,14 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_USB_SUPPORT=y
 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_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -653,13 +686,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -674,7 +705,6 @@ CONFIG_EXT2_FS=y
 # 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_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -733,6 +763,7 @@ CONFIG_JFFS2_RTIME=y
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -743,14 +774,12 @@ 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_NFSD is not set
 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
@@ -771,8 +800,10 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
@@ -783,6 +814,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -790,6 +822,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
@@ -797,9 +830,12 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -812,19 +848,30 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG 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_LATENCYTOP is not set
+CONFIG_HAVE_FTRACE=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+# CONFIG_FTRACE is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
 # CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_DEBUGGER=y
-# CONFIG_KGDB is not set
+# CONFIG_CODE_PATCHING_SELFTEST is not set
+# CONFIG_FTR_FIXUP_SELFTEST is not set
 # CONFIG_XMON is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_VIRQ_DEBUG is not set
 # CONFIG_BDI_SWITCH is not set
 CONFIG_PPC_EARLY_DEBUG=y
@@ -849,51 +896,85 @@ CONFIG_PPC_EARLY_DEBUG_44x_PHYSHIGH=0x1
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=y
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 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=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=y
-# 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
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA 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_DES=y
+# CONFIG_CRYPTO_FCRYPT 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_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # 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_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/sam440ep_defconfig b/arch/powerpc/configs/44x/sam440ep_defconfig
index 9ce5cbc2a4e7..0ed2de05f4e8 100644
--- a/arch/powerpc/configs/44x/sam440ep_defconfig
+++ b/arch/powerpc/configs/44x/sam440ep_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25
-# Mon May  5 13:43:02 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 09:12:48 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -30,9 +30,11 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_GET_USER_PAGES_FAST is not set
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -116,15 +118,22 @@ CONFIG_SLUB=y
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -135,6 +144,7 @@ CONFIG_BLOCK=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -154,8 +164,6 @@ CONFIG_CLASSIC_RCU=y
 #
 # Platform support
 #
-# 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
@@ -169,6 +177,7 @@ CONFIG_SAM440EP=y
 # CONFIG_WARP is not set
 # CONFIG_CANYONLANDS is not set
 # CONFIG_YOSEMITE is not set
+# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
 CONFIG_440EP=y
 CONFIG_IBM440EP_ERR42=y
 # CONFIG_IPIC is not set
@@ -220,6 +229,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
 CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
 CONFIG_RESOURCES_64BIT=y
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
@@ -228,6 +238,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
+CONFIG_EXTRA_TARGETS=""
 CONFIG_SECCOMP=y
 CONFIG_ISA_DMA_API=y
 
@@ -237,6 +248,7 @@ CONFIG_ISA_DMA_API=y
 CONFIG_ZONE_DMA=y
 CONFIG_PPC_INDIRECT_PCI=y
 CONFIG_4xx_SOC=y
+CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
@@ -263,10 +275,6 @@ CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
 CONFIG_CONSISTENT_START=0xff100000
 CONFIG_CONSISTENT_SIZE=0x00200000
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -353,6 +361,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
 CONFIG_PROC_EVENTS=y
@@ -379,6 +389,7 @@ CONFIG_BLK_DEV_RAM_SIZE=35000
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_XILINX_SYSACE is not set
+# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
@@ -422,6 +433,7 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_SAS_LIBSAS is not set
 # CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
+# CONFIG_SCSI_DH is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
 # CONFIG_SATA_PMP is not set
@@ -481,18 +493,22 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 # CONFIG_PATA_PLATFORM is not set
+# CONFIG_PATA_SCH is not set
 # CONFIG_MD is not set
 # CONFIG_FUSION is not set
 
 #
 # IEEE 1394 (FireWire) support
 #
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
 # CONFIG_I2O 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
@@ -531,7 +547,6 @@ CONFIG_IBM_NEW_EMAC_ZMII=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI is not set
 # CONFIG_IWLWIFI_LEDS is not set
 
 #
@@ -607,12 +622,14 @@ CONFIG_SERIO_SERPORT=y
 # CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
 # CONFIG_SERIO_RAW is not set
+# CONFIG_SERIO_XILINX_XPS_PS2 is not set
 # CONFIG_GAMEPORT is not set
 
 #
 # Character devices
 #
 CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
@@ -661,40 +678,60 @@ CONFIG_I2C_ALGOBIT=y
 #
 # I2C Hardware Bus support
 #
+
+#
+# PC SMBus host controller drivers
+#
 # CONFIG_I2C_ALI1535 is not set
 # CONFIG_I2C_ALI1563 is not set
 # CONFIG_I2C_ALI15X3 is not set
 # CONFIG_I2C_AMD756 is not set
 # CONFIG_I2C_AMD8111 is not set
 # CONFIG_I2C_I801 is not set
-# CONFIG_I2C_I810 is not set
+# CONFIG_I2C_ISCH is not set
 # CONFIG_I2C_PIIX4 is not set
-CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
 # CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PROSAVAGE is not set
-# CONFIG_I2C_SAVAGE4 is not set
-# CONFIG_I2C_SIMTEC is not set
 # CONFIG_I2C_SIS5595 is not set
 # CONFIG_I2C_SIS630 is not set
 # CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_TINY_USB is not set
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
+CONFIG_I2C_IBM_IIC=y
+# CONFIG_I2C_MPC is not set
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_SIMTEC is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_TINY_USB is not set
+
+#
+# Graphics adapter I2C/DDC channel drivers
+#
 # CONFIG_I2C_VOODOO3 is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
 # CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
 
 #
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
+# CONFIG_AT24 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_PCF8591 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
@@ -703,10 +740,13 @@ CONFIG_I2C_IBM_IIC=y
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+# CONFIG_GPIOLIB is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -718,6 +758,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
 
@@ -730,6 +771,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
 
 #
 # Multimedia drivers
@@ -755,7 +797,6 @@ CONFIG_FB_CFB_IMAGEBLIT=y
 # CONFIG_FB_SYS_IMAGEBLIT is not set
 # CONFIG_FB_FOREIGN_ENDIAN is not set
 # CONFIG_FB_SYS_FOPS is not set
-CONFIG_FB_DEFERRED_IO=y
 # CONFIG_FB_SVGALIB is not set
 CONFIG_FB_MACMODES=y
 CONFIG_FB_BACKLIGHT=y
@@ -795,10 +836,13 @@ CONFIG_FB_RADEON_BACKLIGHT=y
 # CONFIG_FB_TRIDENT is not set
 # CONFIG_FB_ARK is not set
 # CONFIG_FB_PM3 is not set
+# CONFIG_FB_CARMINE is not set
 # CONFIG_FB_IBM_GXT4500 is not set
 # CONFIG_FB_VIRTUAL is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_LCD_CLASS_DEVICE=y
+# CONFIG_LCD_ILI9320 is not set
+# CONFIG_LCD_PLATFORM is not set
 CONFIG_BACKLIGHT_CLASS_DEVICE=y
 # CONFIG_BACKLIGHT_CORGI is not set
 
@@ -821,10 +865,6 @@ CONFIG_LOGO=y
 CONFIG_LOGO_LINUX_MONO=y
 CONFIG_LOGO_LINUX_VGA16=y
 CONFIG_LOGO_LINUX_CLUT224=y
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
@@ -859,11 +899,13 @@ CONFIG_USB_DEVICEFS=y
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=m
 # 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_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
@@ -881,6 +923,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 #
 # CONFIG_USB_ACM is not set
 # CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -900,6 +943,7 @@ CONFIG_USB_STORAGE=m
 # CONFIG_USB_STORAGE_SDDR55 is not set
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
 # CONFIG_USB_STORAGE_KARMA is not set
 # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
@@ -939,6 +983,7 @@ CONFIG_USB_STORAGE=m
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
@@ -976,6 +1021,7 @@ CONFIG_RTC_INTF_DEV=y
 CONFIG_RTC_DRV_M41T80=y
 CONFIG_RTC_DRV_M41T80_WDT=y
 # CONFIG_RTC_DRV_S35390A is not set
+# CONFIG_RTC_DRV_FM3130 is not set
 
 #
 # SPI RTC drivers
@@ -996,6 +1042,7 @@ CONFIG_RTC_DRV_M41T80_WDT=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_RTC_DRV_PPC is not set
 # CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
@@ -1074,6 +1121,7 @@ CONFIG_AFFS_FS=m
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -1151,6 +1199,7 @@ CONFIG_BITREVERSE=y
 # CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
+CONFIG_CRC_T10DIF=y
 CONFIG_CRC_ITU_T=y
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
@@ -1177,7 +1226,15 @@ CONFIG_MAGIC_SYSRQ=y
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_LATENCYTOP is not set
+CONFIG_HAVE_FTRACE=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+# CONFIG_FTRACE is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
 # CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
diff --git a/arch/powerpc/configs/44x/sequoia_defconfig b/arch/powerpc/configs/44x/sequoia_defconfig
index dd5d6303c396..e40b1023265c 100644
--- a/arch/powerpc/configs/44x/sequoia_defconfig
+++ b/arch/powerpc/configs/44x/sequoia_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc2
-# Fri Feb 15 21:53:46 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 09:15:13 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -30,8 +30,12 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_GET_USER_PAGES_FAST is not set
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -79,6 +83,7 @@ CONFIG_GROUP_SCHED=y
 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
@@ -87,6 +92,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -112,13 +118,22 @@ CONFIG_SLUB=y
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -129,6 +144,7 @@ CONFIG_LBD=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -143,24 +159,25 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
 CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_RCU is not set
 # CONFIG_PPC4xx_PCI_EXPRESS is not set
 
 #
 # Platform support
 #
-# 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_BAMBOO is not set
 # CONFIG_EBONY is not set
+# CONFIG_SAM440EP is not set
 CONFIG_SEQUOIA=y
 # CONFIG_TAISHAN is not set
 # CONFIG_KATMAI is not set
 # CONFIG_RAINIER is not set
 # CONFIG_WARP is not set
+# CONFIG_CANYONLANDS is not set
+# CONFIG_YOSEMITE is not set
+# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
 CONFIG_440EPX=y
 # CONFIG_IPIC is not set
 # CONFIG_MPIC is not set
@@ -192,7 +209,6 @@ CONFIG_HZ=250
 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
@@ -210,14 +226,18 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
 CONFIG_RESOURCES_64BIT=y
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
+CONFIG_EXTRA_TARGETS=""
 CONFIG_SECCOMP=y
 CONFIG_ISA_DMA_API=y
 
@@ -226,6 +246,8 @@ CONFIG_ISA_DMA_API=y
 #
 CONFIG_ZONE_DMA=y
 CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_4xx_SOC=y
+CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
@@ -236,6 +258,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -245,17 +268,13 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
 CONFIG_CONSISTENT_START=0xff100000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x01000000
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -293,8 +312,6 @@ 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
@@ -344,6 +361,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
@@ -356,6 +375,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -446,12 +466,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_XILINX_SYSACE is not set
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_PHANTOM is not set
 # 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_HP_ILO is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
@@ -469,12 +491,15 @@ CONFIG_HAVE_IDE=y
 #
 # IEEE 1394 (FireWire) support
 #
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
 # CONFIG_I2O 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
@@ -509,7 +534,6 @@ 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
@@ -519,12 +543,12 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
 CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 # CONFIG_CHELSIO_T3 is not set
@@ -537,6 +561,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -544,6 +569,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -570,6 +596,7 @@ CONFIG_NETDEV_10000=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -608,12 +635,9 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+# CONFIG_GPIOLIB is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -629,13 +653,24 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -652,16 +687,14 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_USB_SUPPORT=y
 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_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -670,13 +703,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -691,7 +722,6 @@ CONFIG_EXT2_FS=y
 # 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_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -750,6 +780,7 @@ CONFIG_JFFS2_RTIME=y
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -760,14 +791,12 @@ 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_NFSD is not set
 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
@@ -788,8 +817,10 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
@@ -800,6 +831,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -807,6 +839,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
@@ -814,9 +847,12 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -829,19 +865,30 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG 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_LATENCYTOP is not set
+CONFIG_HAVE_FTRACE=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+# CONFIG_FTRACE is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
 # CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_DEBUGGER=y
-# CONFIG_KGDB is not set
+# CONFIG_CODE_PATCHING_SELFTEST is not set
+# CONFIG_FTR_FIXUP_SELFTEST is not set
 # CONFIG_XMON is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_VIRQ_DEBUG is not set
 # CONFIG_BDI_SWITCH is not set
 CONFIG_PPC_EARLY_DEBUG=y
@@ -866,51 +913,85 @@ CONFIG_PPC_EARLY_DEBUG_44x_PHYSHIGH=0x1
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=y
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 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=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=y
-# 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
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA 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_DES=y
+# CONFIG_CRYPTO_FCRYPT 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_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # 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_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/taishan_defconfig b/arch/powerpc/configs/44x/taishan_defconfig
index e53c92655bd6..5075873bdb1b 100644
--- a/arch/powerpc/configs/44x/taishan_defconfig
+++ b/arch/powerpc/configs/44x/taishan_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc2
-# Fri Feb 15 21:40:44 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 09:17:48 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -29,8 +29,12 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_GET_USER_PAGES_FAST is not set
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -78,6 +82,7 @@ CONFIG_FAIR_GROUP_SCHED=y
 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
@@ -86,6 +91,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -111,13 +117,22 @@ CONFIG_SLUB=y
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -128,6 +143,7 @@ CONFIG_LBD=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -142,24 +158,25 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
 CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_RCU is not set
 # CONFIG_PPC4xx_PCI_EXPRESS is not set
 
 #
 # Platform support
 #
-# 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_BAMBOO is not set
 # CONFIG_EBONY is not set
+# CONFIG_SAM440EP is not set
 # CONFIG_SEQUOIA is not set
 CONFIG_TAISHAN=y
 # CONFIG_KATMAI is not set
 # CONFIG_RAINIER is not set
 # CONFIG_WARP is not set
+# CONFIG_CANYONLANDS is not set
+# CONFIG_YOSEMITE is not set
+# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
 CONFIG_440GX=y
 # CONFIG_IPIC is not set
 # CONFIG_MPIC is not set
@@ -191,7 +208,6 @@ CONFIG_HZ=250
 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
@@ -209,14 +225,18 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
 CONFIG_RESOURCES_64BIT=y
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
+CONFIG_EXTRA_TARGETS=""
 CONFIG_SECCOMP=y
 CONFIG_ISA_DMA_API=y
 
@@ -225,6 +245,8 @@ CONFIG_ISA_DMA_API=y
 #
 CONFIG_ZONE_DMA=y
 CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_4xx_SOC=y
+CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
@@ -235,6 +257,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -244,17 +267,13 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
 CONFIG_CONSISTENT_START=0xff100000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x01000000
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -292,8 +311,6 @@ 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
@@ -343,6 +360,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
@@ -354,6 +373,8 @@ CONFIG_MTD=y
 CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_OF_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -444,12 +465,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_XILINX_SYSACE is not set
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_PHANTOM is not set
 # 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_HP_ILO is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
@@ -467,6 +490,10 @@ CONFIG_HAVE_IDE=y
 #
 # IEEE 1394 (FireWire) support
 #
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
 # CONFIG_I2O is not set
@@ -474,7 +501,6 @@ CONFIG_MACINTOSH_DRIVERS=y
 # CONFIG_MAC_EMUMOUSEBTN is not set
 # CONFIG_WINDFARM 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
@@ -509,7 +535,6 @@ 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
@@ -519,12 +544,12 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
 CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 # CONFIG_CHELSIO_T3 is not set
@@ -537,6 +562,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -544,6 +570,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -570,6 +597,7 @@ CONFIG_NETDEV_10000=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -608,12 +636,9 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+# CONFIG_GPIOLIB is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -629,13 +654,24 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -652,16 +688,14 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_USB_SUPPORT=y
 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_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -670,13 +704,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -691,7 +723,6 @@ CONFIG_EXT2_FS=y
 # 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_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -740,6 +771,7 @@ CONFIG_TMPFS=y
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -750,14 +782,12 @@ 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_NFSD is not set
 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
@@ -778,8 +808,10 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
@@ -789,6 +821,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -796,6 +829,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
@@ -803,9 +837,12 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -818,19 +855,30 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG 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_LATENCYTOP is not set
+CONFIG_HAVE_FTRACE=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+# CONFIG_FTRACE is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
 # CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_DEBUGGER=y
-# CONFIG_KGDB is not set
+# CONFIG_CODE_PATCHING_SELFTEST is not set
+# CONFIG_FTR_FIXUP_SELFTEST is not set
 # CONFIG_XMON is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_VIRQ_DEBUG is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -842,51 +890,85 @@ CONFIG_DEBUGGER=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=y
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 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=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=y
-# 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
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA 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_DES=y
+# CONFIG_CRYPTO_FCRYPT 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_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # 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_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/virtex5_defconfig b/arch/powerpc/configs/44x/virtex5_defconfig
index 9c41f66b5a7d..663ec512b33b 100644
--- a/arch/powerpc/configs/44x/virtex5_defconfig
+++ b/arch/powerpc/configs/44x/virtex5_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc8
-# Wed Jul  2 15:36:41 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 09:20:16 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -29,9 +29,11 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_GET_USER_PAGES_FAST is not set
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -115,10 +117,16 @@ CONFIG_SLAB=y
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -135,6 +143,7 @@ CONFIG_BLOCK=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -154,13 +163,12 @@ CONFIG_CLASSIC_RCU=y
 #
 # Platform support
 #
-# 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_BAMBOO is not set
 # CONFIG_EBONY is not set
+# CONFIG_SAM440EP is not set
 # CONFIG_SEQUOIA is not set
 # CONFIG_TAISHAN is not set
 # CONFIG_KATMAI is not set
@@ -221,6 +229,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
 CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
 CONFIG_RESOURCES_64BIT=y
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
@@ -239,6 +248,7 @@ CONFIG_ISA_DMA_API=y
 CONFIG_ZONE_DMA=y
 CONFIG_PPC_INDIRECT_PCI=y
 CONFIG_4xx_SOC=y
+CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
@@ -265,10 +275,6 @@ CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
 CONFIG_CONSISTENT_START=0xff100000
 CONFIG_CONSISTENT_SIZE=0x00200000
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -446,7 +452,9 @@ CONFIG_IP_NF_MANGLE=m
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
+CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_SYS_HYPERVISOR is not set
 # CONFIG_CONNECTOR is not set
 # CONFIG_MTD is not set
@@ -471,12 +479,14 @@ CONFIG_BLK_DEV_RAM_SIZE=8192
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_XILINX_SYSACE is not set
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_PHANTOM is not set
 # 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_HP_ILO is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
@@ -503,7 +513,6 @@ CONFIG_HAVE_IDE=y
 # CONFIG_I2O 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
@@ -532,7 +541,6 @@ 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
@@ -547,6 +555,7 @@ CONFIG_NETDEV_1000=y
 # CONFIG_BNX2 is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_TR is not set
 
@@ -619,12 +628,14 @@ CONFIG_SERIO_SERPORT=y
 # CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
 # CONFIG_SERIO_RAW is not set
+# CONFIG_SERIO_XILINX_XPS_PS2 is not set
 # CONFIG_GAMEPORT is not set
 
 #
 # Character devices
 #
 CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
@@ -670,39 +681,59 @@ CONFIG_I2C_CHARDEV=y
 #
 # I2C Hardware Bus support
 #
+
+#
+# PC SMBus host controller drivers
+#
 # CONFIG_I2C_ALI1535 is not set
 # CONFIG_I2C_ALI1563 is not set
 # CONFIG_I2C_ALI15X3 is not set
 # CONFIG_I2C_AMD756 is not set
 # CONFIG_I2C_AMD8111 is not set
 # CONFIG_I2C_I801 is not set
-# CONFIG_I2C_I810 is not set
+# CONFIG_I2C_ISCH is not set
 # CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_IBM_IIC is not set
-# CONFIG_I2C_MPC is not set
 # CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PROSAVAGE is not set
-# CONFIG_I2C_SAVAGE4 is not set
-# CONFIG_I2C_SIMTEC is not set
 # CONFIG_I2C_SIS5595 is not set
 # CONFIG_I2C_SIS630 is not set
 # CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_STUB is not set
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
+# CONFIG_I2C_IBM_IIC is not set
+# CONFIG_I2C_MPC is not set
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_SIMTEC is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_TAOS_EVM is not set
+
+#
+# Graphics adapter I2C/DDC channel drivers
+#
 # CONFIG_I2C_VOODOO3 is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
 # CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
 
 #
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
+# CONFIG_AT24 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_PCF8591 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
@@ -711,10 +742,13 @@ CONFIG_I2C_DEBUG_ALGO=y
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+# CONFIG_GPIOLIB is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -726,6 +760,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
 
@@ -799,6 +834,7 @@ CONFIG_FB_CFB_IMAGEBLIT=y
 # CONFIG_FB_TRIDENT is not set
 # CONFIG_FB_ARK is not set
 # CONFIG_FB_PM3 is not set
+# CONFIG_FB_CARMINE is not set
 # CONFIG_FB_IBM_GXT4500 is not set
 CONFIG_FB_XILINX=y
 # CONFIG_FB_VIRTUAL is not set
@@ -831,10 +867,6 @@ CONFIG_LOGO=y
 CONFIG_LOGO_LINUX_MONO=y
 CONFIG_LOGO_LINUX_VGA16=y
 CONFIG_LOGO_LINUX_CLUT224=y
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
@@ -910,6 +942,7 @@ CONFIG_TMPFS=y
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
@@ -920,17 +953,16 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 # CONFIG_NFS_V4 is not set
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
 # CONFIG_NFSD_V3_ACL is not set
 # CONFIG_NFSD_V4 is not set
-CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
 CONFIG_EXPORTFS=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=y
@@ -994,6 +1026,7 @@ CONFIG_BITREVERSE=y
 # CONFIG_GENERIC_FIND_FIRST_BIT is not set
 CONFIG_CRC_CCITT=y
 # CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
@@ -1018,7 +1051,16 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_LATENCYTOP is not set
+CONFIG_HAVE_FTRACE=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+# CONFIG_FTRACE is not set
+# CONFIG_PREEMPT_TRACER is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
 # CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -1071,6 +1113,10 @@ CONFIG_CRYPTO=y
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
diff --git a/arch/powerpc/configs/44x/warp_defconfig b/arch/powerpc/configs/44x/warp_defconfig
index 2313c3e8ef61..d9375a969c67 100644
--- a/arch/powerpc/configs/44x/warp_defconfig
+++ b/arch/powerpc/configs/44x/warp_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc2
-# Fri Feb 15 21:54:43 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 09:23:39 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -30,8 +30,12 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_GET_USER_PAGES_FAST is not set
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -79,6 +83,7 @@ CONFIG_FAIR_GROUP_SCHED=y
 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
@@ -87,6 +92,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -111,13 +117,22 @@ CONFIG_SLAB=y
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -128,6 +143,7 @@ CONFIG_BLOCK=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -142,23 +158,24 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
 CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_RCU is not set
 
 #
 # Platform support
 #
-# 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_BAMBOO is not set
 # CONFIG_EBONY is not set
+# CONFIG_SAM440EP is not set
 # CONFIG_SEQUOIA is not set
 # CONFIG_TAISHAN is not set
 # CONFIG_KATMAI is not set
 # CONFIG_RAINIER is not set
 CONFIG_WARP=y
+# CONFIG_CANYONLANDS is not set
+# CONFIG_YOSEMITE is not set
+# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
 CONFIG_440EP=y
 CONFIG_IBM440EP_ERR42=y
 # CONFIG_IPIC is not set
@@ -191,7 +208,6 @@ CONFIG_HZ=1000
 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
@@ -209,14 +225,18 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
 CONFIG_RESOURCES_64BIT=y
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="ip=on"
+CONFIG_EXTRA_TARGETS=""
 CONFIG_SECCOMP=y
 CONFIG_ISA_DMA_API=y
 
@@ -224,10 +244,13 @@ CONFIG_ISA_DMA_API=y
 # Bus options
 #
 CONFIG_ZONE_DMA=y
+CONFIG_4xx_SOC=y
+CONFIG_PPC_PCI_CHOICE=y
 # CONFIG_PCI is not set
 # CONFIG_PCI_DOMAINS is not set
 # CONFIG_PCI_SYSCALL is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -237,17 +260,13 @@ CONFIG_ZONE_DMA=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
 CONFIG_CONSISTENT_START=0xff100000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x01000000
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -291,8 +310,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IP_VS 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=y
 # CONFIG_NETFILTER_DEBUG is not set
@@ -318,6 +335,7 @@ CONFIG_NETFILTER_ADVANCED=y
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
 CONFIG_VLAN_8021Q=y
+# CONFIG_VLAN_8021Q_GVRP is not set
 # CONFIG_DECNET is not set
 # CONFIG_LLC2 is not set
 # CONFIG_IPX is not set
@@ -368,6 +386,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 CONFIG_MTD_OF_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -446,6 +465,7 @@ CONFIG_MTD_NAND_IDS=y
 #
 # CONFIG_MTD_UBI is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -460,6 +480,7 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_XILINX_SYSACE is not set
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
@@ -504,11 +525,11 @@ CONFIG_SCSI_SPI_ATTRS=y
 # CONFIG_SCSI_SAS_LIBSAS is not set
 # CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
+# CONFIG_SCSI_DH 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
@@ -538,6 +559,7 @@ CONFIG_IBM_NEW_EMAC_ZMII=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -571,6 +593,7 @@ CONFIG_IBM_NEW_EMAC_ZMII=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 
 #
@@ -608,44 +631,49 @@ CONFIG_I2C_BOARDINFO=y
 # CONFIG_I2C_CHARDEV is not set
 
 #
-# I2C Algorithms
+# I2C Hardware Bus support
 #
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
 
 #
-# I2C Hardware Bus support
+# I2C system bus drivers (mostly embedded / system-on-chip)
 #
+# CONFIG_I2C_IBM_IIC is not set
 # CONFIG_I2C_MPC is not set
 # CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
 # CONFIG_I2C_SIMTEC is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
 # CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_STUB is not set
 # CONFIG_I2C_TINY_USB is not set
 
 #
+# Other I2C/SMBus bus drivers
+#
+# CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
+
+#
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
+# CONFIG_AT24 is not set
 CONFIG_SENSORS_EEPROM=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCA9539 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
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+# CONFIG_GPIOLIB is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -658,6 +686,7 @@ 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
@@ -698,6 +727,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
 CONFIG_THERMAL=y
+# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -709,13 +739,24 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 # CONFIG_DAB is not set
 
 #
@@ -730,10 +771,6 @@ CONFIG_SSB_POSSIBLE=y
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_USB_SUPPORT=y
 CONFIG_USB_ARCH_HAS_HCD=y
@@ -750,11 +787,15 @@ CONFIG_USB=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
@@ -770,6 +811,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 #
 # CONFIG_USB_ACM is not set
 # CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -790,6 +832,7 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
 # CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
 
 #
@@ -825,6 +868,7 @@ CONFIG_USB_MON=y
 # CONFIG_USB_LD is not set
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 CONFIG_MMC=m
 # CONFIG_MMC_DEBUG is not set
@@ -836,19 +880,19 @@ CONFIG_MMC=m
 CONFIG_MMC_BLOCK=m
 CONFIG_MMC_BLOCK_BOUNCE=y
 # CONFIG_SDIO_UART is not set
+# CONFIG_MMC_TEST is not set
 
 #
 # MMC/SD Host Controller Drivers
 #
+# CONFIG_MMC_SDHCI is not set
 # CONFIG_MMC_WBSD is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -863,7 +907,6 @@ CONFIG_EXT2_FS=y
 # 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_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -924,6 +967,7 @@ CONFIG_JFFS2_RTIME=y
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -934,14 +978,12 @@ 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_NFSD is not set
 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
@@ -1001,8 +1043,10 @@ CONFIG_NLS_UTF8=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 CONFIG_CRC_CCITT=y
 # CONFIG_CRC16 is not set
+CONFIG_CRC_T10DIF=y
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
@@ -1013,6 +1057,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1020,6 +1065,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
@@ -1027,9 +1073,12 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 # CONFIG_SCHED_DEBUG is not set
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_SLAB is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
@@ -1041,17 +1090,30 @@ CONFIG_DETECT_SOFTLOCKUP=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG 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_LATENCYTOP is not set
+CONFIG_HAVE_FTRACE=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+# CONFIG_FTRACE is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
 # CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB 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_CODE_PATCHING_SELFTEST is not set
+# CONFIG_FTR_FIXUP_SELFTEST is not set
+# CONFIG_XMON is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_VIRQ_DEBUG is not set
 CONFIG_BDI_SWITCH=y
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -1063,48 +1125,82 @@ CONFIG_BDI_SWITCH=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Crypto core or helper
+#
 # CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 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_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA 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_DES is not set
+# CONFIG_CRYPTO_FCRYPT 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_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # 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_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ppc40x_defconfig b/arch/powerpc/configs/ppc40x_defconfig
index 9d0140e3838e..6a5b713a07e0 100644
--- a/arch/powerpc/configs/ppc40x_defconfig
+++ b/arch/powerpc/configs/ppc40x_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc9
-# Tue Apr 15 08:46:44 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 12:34:33 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -26,8 +26,12 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_GET_USER_PAGES_FAST is not set
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -84,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
@@ -109,14 +114,22 @@ CONFIG_SLUB=y
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -127,6 +140,7 @@ CONFIG_LBD=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -146,11 +160,10 @@ CONFIG_PPC4xx_PCI_EXPRESS=y
 #
 # Platform support
 #
-# 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_XILINX_VIRTEX=y
 CONFIG_EP405=y
 CONFIG_KILAUEA=y
 CONFIG_MAKALU=y
@@ -158,7 +171,6 @@ CONFIG_WALNUT=y
 CONFIG_XILINX_VIRTEX_GENERIC_BOARD=y
 CONFIG_405GP=y
 CONFIG_405EX=y
-CONFIG_XILINX_VIRTEX=y
 CONFIG_XILINX_VIRTEX_II_PRO=y
 CONFIG_XILINX_VIRTEX_4_FX=y
 CONFIG_IBM405_ERR77=y
@@ -211,7 +223,9 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
 CONFIG_RESOURCES_64BIT=y
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
@@ -219,6 +233,7 @@ CONFIG_VIRT_TO_BUS=y
 CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
+CONFIG_EXTRA_TARGETS=""
 # CONFIG_PM is not set
 CONFIG_SECCOMP=y
 CONFIG_ISA_DMA_API=y
@@ -229,6 +244,7 @@ CONFIG_ISA_DMA_API=y
 CONFIG_ZONE_DMA=y
 CONFIG_PPC_INDIRECT_PCI=y
 CONFIG_4xx_SOC=y
+CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
@@ -239,6 +255,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -248,17 +265,13 @@ CONFIG_ARCH_SUPPORTS_MSI=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
 CONFIG_CONSISTENT_START=0xff100000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -267,6 +280,11 @@ CONFIG_NET=y
 CONFIG_PACKET=y
 # CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
+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
@@ -284,7 +302,7 @@ CONFIG_IP_PNP_BOOTP=y
 # 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_TUNNEL=m
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
@@ -295,9 +313,25 @@ CONFIG_INET_TCP_DIAG=y
 CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
-# CONFIG_IPV6 is not set
+CONFIG_IPV6=m
+# CONFIG_IPV6_PRIVACY is not set
+# CONFIG_IPV6_ROUTER_PREF is not set
+# CONFIG_IPV6_OPTIMISTIC_DAD is not set
+# CONFIG_INET6_AH is not set
+# CONFIG_INET6_ESP is not set
+# CONFIG_INET6_IPCOMP is not set
+# CONFIG_IPV6_MIP6 is not set
 # CONFIG_INET6_XFRM_TUNNEL is not set
 # CONFIG_INET6_TUNNEL is not set
+CONFIG_INET6_XFRM_MODE_TRANSPORT=m
+CONFIG_INET6_XFRM_MODE_TUNNEL=m
+CONFIG_INET6_XFRM_MODE_BEET=m
+# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
+CONFIG_IPV6_SIT=m
+CONFIG_IPV6_NDISC_NODETYPE=y
+# CONFIG_IPV6_TUNNEL is not set
+# CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -347,6 +381,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
@@ -359,6 +395,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -429,8 +466,17 @@ CONFIG_MTD_PHYSMAP_OF=y
 #
 # UBI - Unsorted block images
 #
-# CONFIG_MTD_UBI is not set
+CONFIG_MTD_UBI=m
+CONFIG_MTD_UBI_WL_THRESHOLD=4096
+CONFIG_MTD_UBI_BEB_RESERVE=1
+CONFIG_MTD_UBI_GLUEBI=y
+
+#
+# UBI debugging options
+#
+# CONFIG_MTD_UBI_DEBUG is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=m
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -449,12 +495,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_XILINX_SYSACE is not set
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_PHANTOM is not set
 # 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_HP_ILO is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
@@ -472,12 +520,15 @@ CONFIG_HAVE_IDE=y
 #
 # IEEE 1394 (FireWire) support
 #
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
 # CONFIG_I2O 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
@@ -512,7 +563,6 @@ 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
@@ -522,12 +572,12 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
 CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 # CONFIG_CHELSIO_T3 is not set
@@ -540,6 +590,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -547,6 +598,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -573,6 +625,7 @@ CONFIG_NETDEV_10000=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -611,13 +664,76 @@ CONFIG_XILINX_HWICAP=m
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
+CONFIG_I2C=m
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=m
 
 #
-# SPI support
+# I2C Hardware Bus support
+#
+
+#
+# PC SMBus host controller drivers
+#
+# CONFIG_I2C_ALI1535 is not set
+# CONFIG_I2C_ALI1563 is not set
+# CONFIG_I2C_ALI15X3 is not set
+# CONFIG_I2C_AMD756 is not set
+# CONFIG_I2C_AMD8111 is not set
+# CONFIG_I2C_I801 is not set
+# CONFIG_I2C_ISCH is not set
+# CONFIG_I2C_PIIX4 is not set
+# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_SIS5595 is not set
+# CONFIG_I2C_SIS630 is not set
+# CONFIG_I2C_SIS96X is not set
+# CONFIG_I2C_VIA is not set
+# CONFIG_I2C_VIAPRO is not set
+
 #
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
+CONFIG_I2C_IBM_IIC=m
+# CONFIG_I2C_MPC is not set
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_SIMTEC is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_TAOS_EVM is not set
+
+#
+# Graphics adapter I2C/DDC channel drivers
+#
+# CONFIG_I2C_VOODOO3 is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
+# CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_DS1682 is not set
+# CONFIG_AT24 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+# CONFIG_GPIOLIB is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -633,13 +749,24 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 # CONFIG_DAB is not set
 
 #
@@ -656,16 +783,14 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_USB_SUPPORT=y
 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_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -674,14 +799,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY 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
-#
 # CONFIG_UIO is not set
 
 #
@@ -690,13 +812,18 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XATTR is not set
 # CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
+CONFIG_EXT3_FS=m
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
 # CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=m
+# 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 is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -715,8 +842,11 @@ CONFIG_INOTIFY_USER=y
 #
 # DOS/FAT/NT Filesystems
 #
+CONFIG_FAT_FS=m
 # CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
+CONFIG_VFAT_FS=m
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 # CONFIG_NTFS_FS is not set
 
 #
@@ -741,10 +871,27 @@ CONFIG_TMPFS=y
 # 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_JFFS2_FS=m
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+CONFIG_UBIFS_FS=m
+# CONFIG_UBIFS_FS_XATTR is not set
+# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
+CONFIG_UBIFS_FS_LZO=y
+CONFIG_UBIFS_FS_ZLIB=y
+# CONFIG_UBIFS_FS_DEBUG is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -755,14 +902,12 @@ 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_NFSD is not set
 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
@@ -776,20 +921,64 @@ CONFIG_SUNRPC=y
 #
 # CONFIG_PARTITION_ADVANCED is not set
 CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
+CONFIG_NLS=m
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=m
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=m
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
 # CONFIG_DLM is not set
 
 #
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
+CONFIG_CRC16=m
+# CONFIG_CRC_T10DIF is not set
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
 # CONFIG_LIBCRC32C is not set
 CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=m
+CONFIG_LZO_COMPRESS=m
+CONFIG_LZO_DECOMPRESS=m
 CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
@@ -802,6 +991,7 @@ CONFIG_HAVE_LMB=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
@@ -809,9 +999,12 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -824,17 +1017,30 @@ CONFIG_SCHED_DEBUG=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG 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_LATENCYTOP is not set
+CONFIG_HAVE_FTRACE=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+# CONFIG_FTRACE is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
 # CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB 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_CODE_PATCHING_SELFTEST is not set
+# CONFIG_FTR_FIXUP_SELFTEST is not set
+# CONFIG_XMON is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_VIRQ_DEBUG is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -846,51 +1052,85 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=y
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 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=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=y
-# 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
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA 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_DES=y
+# CONFIG_CRYPTO_FCRYPT 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_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
+CONFIG_CRYPTO_DEFLATE=m
+CONFIG_CRYPTO_LZO=m
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ppc44x_defconfig b/arch/powerpc/configs/ppc44x_defconfig
index f9d279bb700b..c7825dcbf415 100644
--- a/arch/powerpc/configs/ppc44x_defconfig
+++ b/arch/powerpc/configs/ppc44x_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc8
-# Wed Jul  9 13:50:48 2008
+# Linux kernel version: 2.6.27-rc1
+# Tue Aug  5 10:01:31 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -30,9 +30,11 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_GET_USER_PAGES_FAST is not set
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -116,10 +118,16 @@ CONFIG_SLUB=y
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -136,6 +144,7 @@ CONFIG_LBD=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -155,8 +164,6 @@ CONFIG_PPC4xx_PCI_EXPRESS=y
 #
 # Platform support
 #
-# 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
@@ -231,6 +238,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
 CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
 CONFIG_RESOURCES_64BIT=y
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
@@ -248,6 +256,7 @@ CONFIG_ISA_DMA_API=y
 CONFIG_ZONE_DMA=y
 CONFIG_PPC_INDIRECT_PCI=y
 CONFIG_4xx_SOC=y
+CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
@@ -275,10 +284,6 @@ CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
 CONFIG_CONSISTENT_START=0xff100000
 CONFIG_CONSISTENT_SIZE=0x00200000
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -287,6 +292,11 @@ CONFIG_NET=y
 CONFIG_PACKET=y
 # CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
+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
@@ -304,7 +314,7 @@ CONFIG_IP_PNP_BOOTP=y
 # 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_TUNNEL=m
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
@@ -315,7 +325,25 @@ CONFIG_INET_TCP_DIAG=y
 CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
-# CONFIG_IPV6 is not set
+CONFIG_IPV6=m
+# CONFIG_IPV6_PRIVACY is not set
+# CONFIG_IPV6_ROUTER_PREF is not set
+# CONFIG_IPV6_OPTIMISTIC_DAD is not set
+# CONFIG_INET6_AH is not set
+# CONFIG_INET6_ESP is not set
+# CONFIG_INET6_IPCOMP is not set
+# CONFIG_IPV6_MIP6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+CONFIG_INET6_XFRM_MODE_TRANSPORT=m
+CONFIG_INET6_XFRM_MODE_TUNNEL=m
+CONFIG_INET6_XFRM_MODE_BEET=m
+# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
+CONFIG_IPV6_SIT=m
+CONFIG_IPV6_NDISC_NODETYPE=y
+# CONFIG_IPV6_TUNNEL is not set
+# CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -365,6 +393,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
@@ -447,8 +477,17 @@ CONFIG_MTD_PHYSMAP_OF=y
 #
 # UBI - Unsorted block images
 #
-# CONFIG_MTD_UBI is not set
+CONFIG_MTD_UBI=m
+CONFIG_MTD_UBI_WL_THRESHOLD=4096
+CONFIG_MTD_UBI_BEB_RESERVE=1
+CONFIG_MTD_UBI_GLUEBI=y
+
+#
+# UBI debugging options
+#
+# CONFIG_MTD_UBI_DEBUG is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=m
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -460,6 +499,7 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_LOOP is not set
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
+# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
@@ -467,12 +507,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_XILINX_SYSACE is not set
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_PHANTOM is not set
 # 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_HP_ILO is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
@@ -480,9 +522,41 @@ CONFIG_HAVE_IDE=y
 # SCSI device support
 #
 # CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
+CONFIG_SCSI=m
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
 # CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=m
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# 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 is not set
+# CONFIG_SCSI_DH is not set
 # CONFIG_ATA is not set
 # CONFIG_MD is not set
 # CONFIG_FUSION is not set
@@ -499,7 +573,6 @@ CONFIG_HAVE_IDE=y
 # CONFIG_I2O 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
@@ -534,7 +607,6 @@ 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
@@ -549,6 +621,7 @@ CONFIG_NETDEV_1000=y
 # CONFIG_BNX2 is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
 CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 # CONFIG_CHELSIO_T3 is not set
@@ -570,11 +643,21 @@ CONFIG_NETDEV_10000=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 # CONFIG_IWLWIFI_LEDS is not set
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
+# CONFIG_NET_FC is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -635,8 +718,77 @@ CONFIG_XILINX_HWICAP=m
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
+CONFIG_I2C=m
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=m
+
+#
+# I2C Hardware Bus support
+#
+
+#
+# PC SMBus host controller drivers
+#
+# CONFIG_I2C_ALI1535 is not set
+# CONFIG_I2C_ALI1563 is not set
+# CONFIG_I2C_ALI15X3 is not set
+# CONFIG_I2C_AMD756 is not set
+# CONFIG_I2C_AMD8111 is not set
+# CONFIG_I2C_I801 is not set
+# CONFIG_I2C_ISCH is not set
+# CONFIG_I2C_PIIX4 is not set
+# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_SIS5595 is not set
+# CONFIG_I2C_SIS630 is not set
+# CONFIG_I2C_SIS96X is not set
+# CONFIG_I2C_VIA is not set
+# CONFIG_I2C_VIAPRO is not set
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
+CONFIG_I2C_IBM_IIC=m
+# CONFIG_I2C_MPC is not set
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_SIMTEC is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_TINY_USB is not set
+
+#
+# Graphics adapter I2C/DDC channel drivers
+#
+# CONFIG_I2C_VOODOO3 is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
+# CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_DS1682 is not set
+# CONFIG_AT24 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+# CONFIG_GPIOLIB is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -653,6 +805,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
 
@@ -686,22 +839,113 @@ CONFIG_SSB_POSSIBLE=y
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_USB_SUPPORT=y
 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=m
+# CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
+
+#
+# Miscellaneous USB options
+#
+# CONFIG_USB_DEVICEFS is not set
+CONFIG_USB_DEVICE_CLASS=y
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_OTG is not set
 # CONFIG_USB_OTG_WHITELIST is not set
 # CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
+# USB Host Controller Drivers
+#
+# CONFIG_USB_C67X00_HCD is not set
+CONFIG_USB_EHCI_HCD=m
+# 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_BIG_ENDIAN_DESC=y
+CONFIG_USB_EHCI_HCD_PPC_OF=y
+# CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
+CONFIG_USB_OHCI_HCD=m
+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 is not set
+CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
+CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
+CONFIG_USB_OHCI_LITTLE_ENDIAN=y
+# CONFIG_USB_UHCI_HCD is not set
+# CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
+
+#
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
+
+#
+# may also be needed; see USB_STORAGE Help for more information
+#
+CONFIG_USB_STORAGE=m
+# CONFIG_USB_STORAGE_DEBUG is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
+# CONFIG_USB_STORAGE_DPCM is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+# CONFIG_USB_MON is not set
+
+#
+# USB port drivers
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_PHIDGET is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_SISUSBVGA is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
@@ -719,8 +963,13 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XATTR is not set
 # CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
+CONFIG_EXT3_FS=m
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
 # CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=m
+CONFIG_FS_MBCACHE=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -743,8 +992,11 @@ CONFIG_INOTIFY_USER=y
 #
 # DOS/FAT/NT Filesystems
 #
+CONFIG_FAT_FS=m
 # CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
+CONFIG_VFAT_FS=m
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 # CONFIG_NTFS_FS is not set
 
 #
@@ -780,9 +1032,16 @@ CONFIG_JFFS2_ZLIB=y
 # CONFIG_JFFS2_LZO is not set
 CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
+CONFIG_UBIFS_FS=m
+CONFIG_UBIFS_FS_XATTR=y
+# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
+CONFIG_UBIFS_FS_LZO=y
+CONFIG_UBIFS_FS_ZLIB=y
+# CONFIG_UBIFS_FS_DEBUG is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -793,13 +1052,12 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
+# CONFIG_NFSD is not set
 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
@@ -813,7 +1071,46 @@ CONFIG_SUNRPC=y
 #
 # CONFIG_PARTITION_ADVANCED is not set
 CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
+CONFIG_NLS=m
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=m
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=m
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
 # CONFIG_DLM is not set
 
 #
@@ -822,13 +1119,16 @@ CONFIG_MSDOS_PARTITION=y
 CONFIG_BITREVERSE=y
 # CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
+CONFIG_CRC16=m
+CONFIG_CRC_T10DIF=m
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
 # CONFIG_LIBCRC32C is not set
 CONFIG_ZLIB_INFLATE=y
 CONFIG_ZLIB_DEFLATE=y
+CONFIG_LZO_COMPRESS=m
+CONFIG_LZO_DECOMPRESS=m
 CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
@@ -849,6 +1149,8 @@ CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
@@ -866,19 +1168,28 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG 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_LATENCYTOP is not set
+CONFIG_HAVE_FTRACE=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+# CONFIG_FTRACE is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
 # CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB 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_CODE_PATCHING_SELFTEST is not set
 # CONFIG_FTR_FIXUP_SELFTEST is not set
+# CONFIG_XMON is not set
 # CONFIG_IRQSTACKS is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -934,6 +1245,10 @@ CONFIG_CRYPTO_PCBC=y
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
@@ -962,8 +1277,8 @@ CONFIG_CRYPTO_DES=y
 #
 # Compression
 #
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_DEFLATE=m
+CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_HW is not set
 # CONFIG_PPC_CLOCK is not set
 # CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/include/asm/mmu-hash64.h b/arch/powerpc/include/asm/mmu-hash64.h
index 19c7a9403490..c2df53c5ceb9 100644
--- a/arch/powerpc/include/asm/mmu-hash64.h
+++ b/arch/powerpc/include/asm/mmu-hash64.h
@@ -278,7 +278,7 @@ extern int hash_huge_page(struct mm_struct *mm, unsigned long access,
                           unsigned long trap);
 
 extern int htab_bolt_mapping(unsigned long vstart, unsigned long vend,
-                             unsigned long pstart, unsigned long mode,
+                             unsigned long pstart, unsigned long prot,
                              int psize, int ssize);
 extern void set_huge_psize(int psize);
 extern void add_gpage(unsigned long addr, unsigned long page_size,
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index 224e9a11765c..ea0c61e09b76 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -650,11 +650,18 @@ void __devinit pci_process_bridge_OF_ranges(struct pci_controller *hose,
                 }
         }
 
-        /* Out of paranoia, let's put the ISA hole last if any */
-        if (isa_hole >= 0 && memno > 0 && isa_hole != (memno-1)) {
-                struct resource tmp = hose->mem_resources[isa_hole];
-                hose->mem_resources[isa_hole] = hose->mem_resources[memno-1];
-                hose->mem_resources[memno-1] = tmp;
+        /* If there's an ISA hole and the pci_mem_offset is -not- matching
+         * the ISA hole offset, then we need to remove the ISA hole from
+         * the resource list for that brige
+         */
+        if (isa_hole >= 0 && hose->pci_mem_offset != isa_mb) {
+                unsigned int next = isa_hole + 1;
+                printk(KERN_INFO " Removing ISA hole at 0x%016llx\n", isa_mb);
+                if (next < memno)
+                        memmove(&hose->mem_resources[isa_hole],
+                                &hose->mem_resources[next],
+                                sizeof(struct resource) * (memno - next));
+                hose->mem_resources[--memno].flags = 0;
         }
 }
 
diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c
index c680f1bbd387..1f8505c23548 100644
--- a/arch/powerpc/kernel/rtas.c
+++ b/arch/powerpc/kernel/rtas.c
@@ -792,6 +792,9 @@ asmlinkage int ppc_rtas(struct rtas_args __user *uargs)
         if (args.token == RTAS_UNKNOWN_SERVICE)
                 return -EINVAL;
 
+        args.rets = &args.args[nargs];
+        memset(args.rets, 0, args.nret * sizeof(rtas_arg_t));
+
         /* Need to handle ibm,suspend_me call specially */
         if (args.token == ibm_suspend_me_token) {
                 rc = rtas_ibm_suspend_me(&args);
@@ -808,8 +811,6 @@ asmlinkage int ppc_rtas(struct rtas_args __user *uargs)
         enter_rtas(__pa(&rtas.args));
         args = rtas.args;
 
-        args.rets = &args.args[nargs];
-
         /* A -1 return code indicates that the last command couldn't
            be completed due to a hardware error. */
         if (args.rets[0] == -1)
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c
index 5ce5a4dcd008..14be408dfc9b 100644
--- a/arch/powerpc/mm/hash_utils_64.c
+++ b/arch/powerpc/mm/hash_utils_64.c
@@ -151,39 +151,53 @@ static struct mmu_psize_def mmu_psize_defaults_gp[] = {
         },
 };
 
+static unsigned long htab_convert_pte_flags(unsigned long pteflags)
+{
+        unsigned long rflags = pteflags & 0x1fa;
+
+        /* _PAGE_EXEC -> NOEXEC */
+        if ((pteflags & _PAGE_EXEC) == 0)
+                rflags |= HPTE_R_N;
+
+        /* PP bits. PAGE_USER is already PP bit 0x2, so we only
+         * need to add in 0x1 if it's a read-only user page
+         */
+        if ((pteflags & _PAGE_USER) && !((pteflags & _PAGE_RW) &&
+                                         (pteflags & _PAGE_DIRTY)))
+                rflags |= 1;
+
+        /* Always add C */
+        return rflags | HPTE_R_C;
+}
 
 int htab_bolt_mapping(unsigned long vstart, unsigned long vend,
-                      unsigned long pstart, unsigned long mode,
+                      unsigned long pstart, unsigned long prot,
                       int psize, int ssize)
 {
         unsigned long vaddr, paddr;
         unsigned int step, shift;
-        unsigned long tmp_mode;
         int ret = 0;
 
         shift = mmu_psize_defs[psize].shift;
         step = 1 << shift;
 
+        prot = htab_convert_pte_flags(prot);
+
+        DBG("htab_bolt_mapping(%lx..%lx -> %lx (%lx,%d,%d)\n",
+            vstart, vend, pstart, prot, psize, ssize);
+
         for (vaddr = vstart, paddr = pstart; vaddr < vend;
              vaddr += step, paddr += step) {
                 unsigned long hash, hpteg;
                 unsigned long vsid = get_kernel_vsid(vaddr, ssize);
                 unsigned long va = hpt_va(vaddr, vsid, ssize);
 
-                tmp_mode = mode;
-                
-                /* Make non-kernel text non-executable */
-                if (!in_kernel_text(vaddr))
-                        tmp_mode = mode | HPTE_R_N;
-
                 hash = hpt_hash(va, shift, ssize);
                 hpteg = ((hash & htab_hash_mask) * HPTES_PER_GROUP);
 
-                DBG("htab_bolt_mapping: calling %p\n", ppc_md.hpte_insert);
-
                 BUG_ON(!ppc_md.hpte_insert);
-                ret = ppc_md.hpte_insert(hpteg, va, paddr,
-                                tmp_mode, HPTE_V_BOLTED, psize, ssize);
+                ret = ppc_md.hpte_insert(hpteg, va, paddr, prot,
+                                         HPTE_V_BOLTED, psize, ssize);
 
                 if (ret < 0)
                         break;
@@ -519,9 +533,9 @@ static unsigned long __init htab_get_table_size(void)
 #ifdef CONFIG_MEMORY_HOTPLUG
 void create_section_mapping(unsigned long start, unsigned long end)
 {
-                BUG_ON(htab_bolt_mapping(start, end, __pa(start),
-                        _PAGE_ACCESSED | _PAGE_DIRTY | _PAGE_COHERENT | PP_RWXX,
-                        mmu_linear_psize, mmu_kernel_ssize));
+        BUG_ON(htab_bolt_mapping(start, end, __pa(start),
+                                 PAGE_KERNEL, mmu_linear_psize,
+                                 mmu_kernel_ssize));
 }
 
 int remove_section_mapping(unsigned long start, unsigned long end)
@@ -570,7 +584,7 @@ void __init htab_initialize(void)
 {
         unsigned long table;
         unsigned long pteg_count;
-        unsigned long mode_rw;
+        unsigned long prot, tprot;
         unsigned long base = 0, size = 0, limit;
         int i;
 
@@ -628,7 +642,7 @@ void __init htab_initialize(void)
                 mtspr(SPRN_SDR1, _SDR1);
         }
 
-        mode_rw = _PAGE_ACCESSED | _PAGE_DIRTY | _PAGE_COHERENT | PP_RWXX;
+        prot = PAGE_KERNEL;
 
 #ifdef CONFIG_DEBUG_PAGEALLOC
         linear_map_hash_count = lmb_end_of_DRAM() >> PAGE_SHIFT;
@@ -646,8 +660,10 @@ void __init htab_initialize(void)
         for (i=0; i < lmb.memory.cnt; i++) {
                 base = (unsigned long)__va(lmb.memory.region[i].base);
                 size = lmb.memory.region[i].size;
+                tprot = prot | (in_kernel_text(base) ? _PAGE_EXEC : 0);
 
-                DBG("creating mapping for region: %lx : %lx\n", base, size);
+                DBG("creating mapping for region: %lx..%lx (prot: %x)\n",
+                    base, size, tprot);
 
 #ifdef CONFIG_U3_DART
                 /* Do not map the DART space. Fortunately, it will be aligned
@@ -664,21 +680,21 @@ void __init htab_initialize(void)
                         unsigned long dart_table_end = dart_tablebase + 16 * MB;
                         if (base != dart_tablebase)
                                 BUG_ON(htab_bolt_mapping(base, dart_tablebase,
-                                                        __pa(base), mode_rw,
+                                                        __pa(base), tprot,
                                                         mmu_linear_psize,
                                                         mmu_kernel_ssize));
                         if ((base + size) > dart_table_end)
                                 BUG_ON(htab_bolt_mapping(dart_tablebase+16*MB,
                                                         base + size,
                                                         __pa(dart_table_end),
-                                                         mode_rw,
+                                                         tprot,
                                                          mmu_linear_psize,
                                                          mmu_kernel_ssize));
                         continue;
                 }
 #endif /* CONFIG_U3_DART */
                 BUG_ON(htab_bolt_mapping(base, base + size, __pa(base),
-                                mode_rw, mmu_linear_psize, mmu_kernel_ssize));
+                                tprot, mmu_linear_psize, mmu_kernel_ssize));
        }
 
         /*
@@ -696,7 +712,7 @@ void __init htab_initialize(void)
                         tce_alloc_start = base + size + 1;
 
                 BUG_ON(htab_bolt_mapping(tce_alloc_start, tce_alloc_end,
-                                         __pa(tce_alloc_start), mode_rw,
+                                         __pa(tce_alloc_start), prot,
                                          mmu_linear_psize, mmu_kernel_ssize));
         }
 
@@ -1117,8 +1133,7 @@ static void kernel_map_linear_page(unsigned long vaddr, unsigned long lmi)
         unsigned long hash, hpteg;
         unsigned long vsid = get_kernel_vsid(vaddr, mmu_kernel_ssize);
         unsigned long va = hpt_va(vaddr, vsid, mmu_kernel_ssize);
-        unsigned long mode = _PAGE_ACCESSED | _PAGE_DIRTY |
-                _PAGE_COHERENT | PP_RWXX | HPTE_R_N;
+        unsigned long mode = htab_convert_pte_flags(PAGE_KERNEL);
         int ret;
 
         hash = hpt_hash(va, PAGE_SHIFT, mmu_kernel_ssize);
diff --git a/arch/powerpc/mm/init_64.c b/arch/powerpc/mm/init_64.c
index 4f7df85129d8..036fe2f10c77 100644
--- a/arch/powerpc/mm/init_64.c
+++ b/arch/powerpc/mm/init_64.c
@@ -206,13 +206,10 @@ static int __meminit vmemmap_populated(unsigned long start, int page_size)
 int __meminit vmemmap_populate(struct page *start_page,
                                unsigned long nr_pages, int node)
 {
-        unsigned long mode_rw;
         unsigned long start = (unsigned long)start_page;
         unsigned long end = (unsigned long)(start_page + nr_pages);
         unsigned long page_size = 1 << mmu_psize_defs[mmu_vmemmap_psize].shift;
 
-        mode_rw = _PAGE_ACCESSED | _PAGE_DIRTY | _PAGE_COHERENT | PP_RWXX;
-
         /* Align to the page size of the linear mapping. */
         start = _ALIGN_DOWN(start, page_size);
 
@@ -230,9 +227,9 @@ int __meminit vmemmap_populate(struct page *start_page,
                 pr_debug("vmemmap %08lx allocated at %p, physical %08lx.\n",
                         start, p, __pa(p));
 
-                mapped = htab_bolt_mapping(start, start + page_size,
-                                        __pa(p), mode_rw, mmu_vmemmap_psize,
-                                        mmu_kernel_ssize);
+                mapped = htab_bolt_mapping(start, start + page_size, __pa(p),
+                                           PAGE_KERNEL, mmu_vmemmap_psize,
+                                           mmu_kernel_ssize);
                 BUG_ON(mapped < 0);
         }
 
diff --git a/arch/powerpc/platforms/44x/warp-nand.c b/arch/powerpc/platforms/44x/warp-nand.c
index e55746b824b4..89ecd76127d8 100644
--- a/arch/powerpc/platforms/44x/warp-nand.c
+++ b/arch/powerpc/platforms/44x/warp-nand.c
@@ -24,7 +24,7 @@
 
 static struct resource warp_ndfc = {
         .start = WARP_NAND_FLASH_REG_ADDR,
-        .end   = WARP_NAND_FLASH_REG_ADDR + WARP_NAND_FLASH_REG_SIZE,
+        .end   = WARP_NAND_FLASH_REG_ADDR + WARP_NAND_FLASH_REG_SIZE - 1,
         .flags = IORESOURCE_MEM,
 };
 
diff --git a/arch/powerpc/platforms/44x/warp.c b/arch/powerpc/platforms/44x/warp.c
index 9565995cba7f..960edf89be51 100644
--- a/arch/powerpc/platforms/44x/warp.c
+++ b/arch/powerpc/platforms/44x/warp.c
@@ -30,18 +30,6 @@ static __initdata struct of_device_id warp_of_bus[] = {
         {},
 };
 
-static __initdata struct i2c_board_info warp_i2c_info[] = {
-        { I2C_BOARD_INFO("ad7414", 0x4a) }
-};
-
-static int __init warp_arch_init(void)
-{
-        /* This should go away once support is moved to the dts. */
-        i2c_register_board_info(0, warp_i2c_info, ARRAY_SIZE(warp_i2c_info));
-        return 0;
-}
-machine_arch_initcall(warp, warp_arch_init);
-
 static int __init warp_device_probe(void)
 {
         of_platform_bus_probe(NULL, warp_of_bus, NULL);
@@ -223,7 +211,7 @@ static void pika_setup_critical_temp(struct i2c_client *client)
 
         /* These registers are in 1 degree increments. */
         i2c_smbus_write_byte_data(client, 2, 65); /* Thigh */
-        i2c_smbus_write_byte_data(client, 3, 55); /* Tlow */
+        i2c_smbus_write_byte_data(client, 3,  0); /* Tlow */
 
         np = of_find_compatible_node(NULL, NULL, "adi,ad7414");
         if (np == NULL) {
@@ -289,8 +277,15 @@ found_it:
         printk(KERN_INFO "PIKA DTM thread running.\n");
 
         while (!kthread_should_stop()) {
-                u16 temp = swab16(i2c_smbus_read_word_data(client, 0));
-                out_be32(fpga + 0x20, temp);
+                int val;
+
+                val = i2c_smbus_read_word_data(client, 0);
+                if (val < 0)
+                        dev_dbg(&client->dev, "DTM read temp failed.\n");
+                else {
+                        s16 temp = swab16(val);
+                        out_be32(fpga + 0x20, temp);
+                }
 
                 pika_dtm_check_fan(fpga);
 
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 3d0f2b6a5a16..ac2fb0641a04 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -22,7 +22,6 @@ config X86
         select HAVE_IDE
         select HAVE_OPROFILE
         select HAVE_IOREMAP_PROT
-        select HAVE_GET_USER_PAGES_FAST
         select HAVE_KPROBES
         select ARCH_WANT_OPTIONAL_GPIOLIB
         select HAVE_KRETPROBES
diff --git a/arch/x86/kernel/apic_32.c b/arch/x86/kernel/apic_32.c
index d6c898358371..039a8d4aaf62 100644
--- a/arch/x86/kernel/apic_32.c
+++ b/arch/x86/kernel/apic_32.c
@@ -1720,15 +1720,19 @@ static int __init parse_lapic_timer_c2_ok(char *arg)
 }
 early_param("lapic_timer_c2_ok", parse_lapic_timer_c2_ok);
 
-static int __init apic_set_verbosity(char *str)
+static int __init apic_set_verbosity(char *arg)
 {
-        if (strcmp("debug", str) == 0)
+        if (!arg)
+                return -EINVAL;
+
+        if (strcmp(arg, "debug") == 0)
                 apic_verbosity = APIC_DEBUG;
-        else if (strcmp("verbose", str) == 0)
+        else if (strcmp(arg, "verbose") == 0)
                 apic_verbosity = APIC_VERBOSE;
-        return 1;
+
+        return 0;
 }
-__setup("apic=", apic_set_verbosity);
+early_param("apic", apic_set_verbosity);
 
 static int __init lapic_insert_resource(void)
 {
diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c
index c9b58a806e85..c8e315f1aa83 100644
--- a/arch/x86/kernel/cpu/bugs.c
+++ b/arch/x86/kernel/cpu/bugs.c
@@ -50,6 +50,8 @@ static double __initdata y = 3145727.0;
  */
 static void __init check_fpu(void)
 {
+        s32 fdiv_bug;
+
         if (!boot_cpu_data.hard_math) {
 #ifndef CONFIG_MATH_EMULATION
                 printk(KERN_EMERG "No coprocessor found and no math emulation present.\n");
@@ -74,8 +76,10 @@ static void __init check_fpu(void)
                 "fistpl %0\n\t"
                 "fwait\n\t"
                 "fninit"
-                : "=m" (*&boot_cpu_data.fdiv_bug)
+                : "=m" (*&fdiv_bug)
                 : "m" (*&x), "m" (*&y));
+
+        boot_cpu_data.fdiv_bug = fdiv_bug;
         if (boot_cpu_data.fdiv_bug)
                 printk("Hmm, FPU with FDIV bug.\n");
 }
diff --git a/arch/x86/kernel/io_apic_32.c b/arch/x86/kernel/io_apic_32.c
index de9aa0e3a9c5..09cddb57bec4 100644
--- a/arch/x86/kernel/io_apic_32.c
+++ b/arch/x86/kernel/io_apic_32.c
@@ -57,7 +57,7 @@ atomic_t irq_mis_count;
 static struct { int pin, apic; } ioapic_i8259 = { -1, -1 };
 
 static DEFINE_SPINLOCK(ioapic_lock);
-static DEFINE_SPINLOCK(vector_lock);
+DEFINE_SPINLOCK(vector_lock);
 
 int timer_through_8259 __initdata;
 
@@ -1209,10 +1209,6 @@ static int assign_irq_vector(int irq)
         return vector;
 }
 
-void setup_vector_irq(int cpu)
-{
-}
-
 static struct irq_chip ioapic_chip;
 
 #define IOAPIC_AUTO     -1
diff --git a/arch/x86/kernel/io_apic_64.c b/arch/x86/kernel/io_apic_64.c
index 8269434d1707..61a83b70c18f 100644
--- a/arch/x86/kernel/io_apic_64.c
+++ b/arch/x86/kernel/io_apic_64.c
@@ -101,7 +101,7 @@ int timer_through_8259 __initdata;
 static struct { int pin, apic; } ioapic_i8259 = { -1, -1 };
 
 static DEFINE_SPINLOCK(ioapic_lock);
-DEFINE_SPINLOCK(vector_lock);
+static DEFINE_SPINLOCK(vector_lock);
 
 /*
  * # of IRQ routing registers
@@ -697,6 +697,19 @@ static int pin_2_irq(int idx, int apic, int pin)
         return irq;
 }
 
+void lock_vector_lock(void)
+{
+        /* Used to the online set of cpus does not change
+         * during assign_irq_vector.
+         */
+        spin_lock(&vector_lock);
+}
+
+void unlock_vector_lock(void)
+{
+        spin_unlock(&vector_lock);
+}
+
 static int __assign_irq_vector(int irq, cpumask_t mask)
 {
         /*
@@ -802,7 +815,7 @@ static void __clear_irq_vector(int irq)
         cpus_clear(cfg->domain);
 }
 
-static void __setup_vector_irq(int cpu)
+void __setup_vector_irq(int cpu)
 {
         /* Initialize vector_irq on a new cpu */
         /* This function must be called with vector_lock held */
@@ -825,14 +838,6 @@ static void __setup_vector_irq(int cpu)
         }
 }
 
-void setup_vector_irq(int cpu)
-{
-        spin_lock(&vector_lock);
-        __setup_vector_irq(smp_processor_id());
-        spin_unlock(&vector_lock);
-}
-
-
 static struct irq_chip ioapic_chip;
 
 static void ioapic_register_intr(int irq, unsigned long trigger)
diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c
index 6ae005ccaed8..678090508a62 100644
--- a/arch/x86/kernel/mpparse.c
+++ b/arch/x86/kernel/mpparse.c
@@ -83,7 +83,7 @@ static void __init MP_bus_info(struct mpc_config_bus *m)
         if (x86_quirks->mpc_oem_bus_info)
                 x86_quirks->mpc_oem_bus_info(m, str);
         else
-                printk(KERN_INFO "Bus #%d is %s\n", m->mpc_busid, str);
+                apic_printk(APIC_VERBOSE, "Bus #%d is %s\n", m->mpc_busid, str);
 
 #if MAX_MP_BUSSES < 256
         if (m->mpc_busid >= MAX_MP_BUSSES) {
@@ -154,7 +154,7 @@ static void __init MP_ioapic_info(struct mpc_config_ioapic *m)
 
 static void print_MP_intsrc_info(struct mpc_config_intsrc *m)
 {
-        printk(KERN_CONT "Int: type %d, pol %d, trig %d, bus %02x,"
+        apic_printk(APIC_VERBOSE, "Int: type %d, pol %d, trig %d, bus %02x,"
                 " IRQ %02x, APIC ID %x, APIC INT %02x\n",
                 m->mpc_irqtype, m->mpc_irqflag & 3,
                 (m->mpc_irqflag >> 2) & 3, m->mpc_srcbus,
@@ -163,7 +163,7 @@ static void print_MP_intsrc_info(struct mpc_config_intsrc *m)
 
 static void __init print_mp_irq_info(struct mp_config_intsrc *mp_irq)
 {
-        printk(KERN_CONT "Int: type %d, pol %d, trig %d, bus %02x,"
+        apic_printk(APIC_VERBOSE, "Int: type %d, pol %d, trig %d, bus %02x,"
                 " IRQ %02x, APIC ID %x, APIC INT %02x\n",
                 mp_irq->mp_irqtype, mp_irq->mp_irqflag & 3,
                 (mp_irq->mp_irqflag >> 2) & 3, mp_irq->mp_srcbus,
@@ -235,7 +235,7 @@ static void __init MP_intsrc_info(struct mpc_config_intsrc *m)
 
 static void __init MP_lintsrc_info(struct mpc_config_lintsrc *m)
 {
-        printk(KERN_INFO "Lint: type %d, pol %d, trig %d, bus %02x,"
+        apic_printk(APIC_VERBOSE, "Lint: type %d, pol %d, trig %d, bus %02x,"
                 " IRQ %02x, APIC ID %x, APIC LINT %02x\n",
                 m->mpc_irqtype, m->mpc_irqflag & 3,
                 (m->mpc_irqflag >> 2) & 3, m->mpc_srcbusid,
@@ -695,7 +695,8 @@ static int __init smp_scan_config(unsigned long base, unsigned long length,
         unsigned int *bp = phys_to_virt(base);
         struct intel_mp_floating *mpf;
 
-        printk(KERN_DEBUG "Scan SMP from %p for %ld bytes.\n", bp, length);
+        apic_printk(APIC_VERBOSE, "Scan SMP from %p for %ld bytes.\n",
+                        bp, length);
         BUILD_BUG_ON(sizeof(*mpf) != 16);
 
         while (length > 0) {
diff --git a/arch/x86/kernel/pci-calgary_64.c b/arch/x86/kernel/pci-calgary_64.c
index b67a4b1d4eae..02d19328525d 100644
--- a/arch/x86/kernel/pci-calgary_64.c
+++ b/arch/x86/kernel/pci-calgary_64.c
@@ -1350,7 +1350,7 @@ static void calgary_init_bitmap_from_tce_table(struct iommu_table *tbl)
  * Function for kdump case. Get the tce tables from first kernel
  * by reading the contents of the base adress register of calgary iommu
  */
-static void get_tce_space_from_tar()
+static void get_tce_space_from_tar(void)
 {
         int bus;
         void __iomem *target;
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 2d888586385d..68b48e3fbcbd 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -604,6 +604,14 @@ void __init setup_arch(char **cmdline_p)
         early_cpu_init();
         early_ioremap_init();
 
+#if defined(CONFIG_VMI) && defined(CONFIG_X86_32)
+        /*
+         * Must be before kernel pagetables are setup
+         * or fixmap area is touched.
+         */
+        vmi_init();
+#endif
+
         ROOT_DEV = old_decode_dev(boot_params.hdr.root_dev);
         screen_info = boot_params.screen_info;
         edid_info = boot_params.edid_info;
@@ -817,14 +825,6 @@ void __init setup_arch(char **cmdline_p)
         kvmclock_init();
 #endif
 
-#if defined(CONFIG_VMI) && defined(CONFIG_X86_32)
-        /*
-         * Must be after max_low_pfn is determined, and before kernel
-         * pagetables are setup.
-         */
-        vmi_init();
-#endif
-
         paravirt_pagetable_setup_start(swapper_pg_dir);
         paging_init();
         paravirt_pagetable_setup_done(swapper_pg_dir);
@@ -861,12 +861,6 @@ void __init setup_arch(char **cmdline_p)
         init_apic_mappings();
         ioapic_init_mappings();
 
-#if defined(CONFIG_SMP) && defined(CONFIG_X86_PC) && defined(CONFIG_X86_32)
-        if (def_to_bigsmp)
-                printk(KERN_WARNING "More than 8 CPUs detected and "
-                        "CONFIG_X86_PC cannot handle it.\nUse "
-                        "CONFIG_X86_GENERICARCH or CONFIG_X86_BIGSMP.\n");
-#endif
         kvm_guest_init();
 
         e820_reserve_resources();
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 332512767f4f..91055d7fc1b0 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -326,12 +326,16 @@ static void __cpuinit start_secondary(void *unused)
          * for which cpus receive the IPI. Holding this
          * lock helps us to not include this cpu in a currently in progress
          * smp_call_function().
+         *
+         * We need to hold vector_lock so there the set of online cpus
+         * does not change while we are assigning vectors to cpus.  Holding
+         * this lock ensures we don't half assign or remove an irq from a cpu.
          */
         ipi_call_lock_irq();
-#ifdef CONFIG_X86_IO_APIC
-        setup_vector_irq(smp_processor_id());
-#endif
+        lock_vector_lock();
+        __setup_vector_irq(smp_processor_id());
         cpu_set(smp_processor_id(), cpu_online_map);
+        unlock_vector_lock();
         ipi_call_unlock_irq();
         per_cpu(cpu_state, smp_processor_id()) = CPU_ONLINE;
 
@@ -990,7 +994,17 @@ int __cpuinit native_cpu_up(unsigned int cpu)
         flush_tlb_all();
         low_mappings = 1;
 
+#ifdef CONFIG_X86_PC
+        if (def_to_bigsmp && apicid > 8) {
+                printk(KERN_WARNING
+                        "More than 8 CPUs detected - skipping them.\n"
+                        "Use CONFIG_X86_GENERICARCH and CONFIG_X86_BIGSMP.\n");
+                err = -1;
+        } else
+                err = do_boot_cpu(apicid, cpu);
+#else
         err = do_boot_cpu(apicid, cpu);
+#endif
 
         zap_low_mappings();
         low_mappings = 0;
@@ -1336,7 +1350,9 @@ int __cpu_disable(void)
         remove_siblinginfo(cpu);
 
         /* It's now safe to remove this processor from the online map */
+        lock_vector_lock();
         remove_cpu_from_maps(cpu);
+        unlock_vector_lock();
         fixup_irqs(cpu_online_map);
         return 0;
 }
diff --git a/arch/x86/kernel/vmi_32.c b/arch/x86/kernel/vmi_32.c
index 0a1b1a9d922d..6ca515d6db54 100644
--- a/arch/x86/kernel/vmi_32.c
+++ b/arch/x86/kernel/vmi_32.c
@@ -37,6 +37,7 @@
 #include <asm/timer.h>
 #include <asm/vmi_time.h>
 #include <asm/kmap_types.h>
+#include <asm/setup.h>
 
 /* Convenient for calling VMI functions indirectly in the ROM */
 typedef u32 __attribute__((regparm(1))) (VROMFUNC)(void);
@@ -683,7 +684,7 @@ void vmi_bringup(void)
 {
         /* We must establish the lowmem mapping for MMU ops to work */
         if (vmi_ops.set_linear_mapping)
-                vmi_ops.set_linear_mapping(0, (void *)__PAGE_OFFSET, max_low_pfn, 0);
+                vmi_ops.set_linear_mapping(0, (void *)__PAGE_OFFSET, MAXMEM_PFN, 0);
 }
 
 /*
diff --git a/arch/x86/mm/Makefile b/arch/x86/mm/Makefile
index 2977ea37791f..dfb932dcf136 100644
--- a/arch/x86/mm/Makefile
+++ b/arch/x86/mm/Makefile
@@ -1,7 +1,6 @@
 obj-y   :=  init_$(BITS).o fault.o ioremap.o extable.o pageattr.o mmap.o \
-            pat.o pgtable.o
+            pat.o pgtable.o gup.o
 
-obj-$(CONFIG_HAVE_GET_USER_PAGES_FAST) += gup.o
 obj-$(CONFIG_X86_32)            += pgtable_32.o
 
 obj-$(CONFIG_HUGETLB_PAGE)      += hugetlbpage.o
diff --git a/arch/x86/mm/pgtable.c b/arch/x86/mm/pgtable.c
index 557b2abceef8..d50302774fe2 100644
--- a/arch/x86/mm/pgtable.c
+++ b/arch/x86/mm/pgtable.c
@@ -207,6 +207,9 @@ static void pgd_prepopulate_pmd(struct mm_struct *mm, pgd_t *pgd, pmd_t *pmds[])
         unsigned long addr;
         int i;
 
+        if (PREALLOCATED_PMDS == 0) /* Work around gcc-3.4.x bug */
+                return;
+
         pud = pud_offset(pgd, 0);
 
         for (addr = i = 0; i < PREALLOCATED_PMDS;
diff --git a/drivers/char/agp/agp.h b/drivers/char/agp/agp.h
index 81e14bea54bd..4bada0e8b812 100644
--- a/drivers/char/agp/agp.h
+++ b/drivers/char/agp/agp.h
@@ -148,6 +148,9 @@ struct agp_bridge_data {
         char minor_version;
         struct list_head list;
         u32 apbase_config;
+        /* list of agp_memory mapped to the aperture */
+        struct list_head mapped_list;
+        spinlock_t mapped_lock;
 };
 
 #define KB(x)   ((x) * 1024)
diff --git a/drivers/char/agp/ali-agp.c b/drivers/char/agp/ali-agp.c
index 1ffb381130c3..31dcd9142d54 100644
--- a/drivers/char/agp/ali-agp.c
+++ b/drivers/char/agp/ali-agp.c
@@ -110,7 +110,8 @@ static int ali_configure(void)
 
                 nlvm_addr+= agp_bridge->gart_bus_addr;
                 nlvm_addr|=(agp_bridge->gart_bus_addr>>12);
-                printk(KERN_INFO PFX "nlvm top &base = %8x\n",nlvm_addr);
+                dev_info(&agp_bridge->dev->dev, "nlvm top &base = %8x\n",
+                         nlvm_addr);
         }
 #endif
 
@@ -315,8 +316,8 @@ static int __devinit agp_ali_probe(struct pci_dev *pdev,
                         goto found;
         }
 
-        printk(KERN_ERR PFX "Unsupported ALi chipset (device id: %04x)\n",
-             pdev->device);
+        dev_err(&pdev->dev, "unsupported ALi chipset [%04x/%04x])\n",
+                pdev->vendor, pdev->device);
         return -ENODEV;
 
 
@@ -361,8 +362,7 @@ found:
                 bridge->driver = &ali_generic_bridge;
         }
 
-        printk(KERN_INFO PFX "Detected ALi %s chipset\n",
-                        devs[j].chipset_name);
+        dev_info(&pdev->dev, "ALi %s chipset\n", devs[j].chipset_name);
 
         /* Fill in the mode register */
         pci_read_config_dword(pdev,
diff --git a/drivers/char/agp/amd-k7-agp.c b/drivers/char/agp/amd-k7-agp.c
index 39a0718bc616..e280531843be 100644
--- a/drivers/char/agp/amd-k7-agp.c
+++ b/drivers/char/agp/amd-k7-agp.c
@@ -419,8 +419,8 @@ static int __devinit agp_amdk7_probe(struct pci_dev *pdev,
                 return -ENODEV;
 
         j = ent - agp_amdk7_pci_table;
-        printk(KERN_INFO PFX "Detected AMD %s chipset\n",
-               amd_agp_device_ids[j].chipset_name);
+        dev_info(&pdev->dev, "AMD %s chipset\n",
+                 amd_agp_device_ids[j].chipset_name);
 
         bridge = agp_alloc_bridge();
         if (!bridge)
@@ -442,7 +442,7 @@ static int __devinit agp_amdk7_probe(struct pci_dev *pdev,
                 while (!cap_ptr) {
                         gfxcard = pci_get_class(PCI_CLASS_DISPLAY_VGA<<8, gfxcard);
                         if (!gfxcard) {
-                                printk (KERN_INFO PFX "Couldn't find an AGP VGA controller.\n");
+                                dev_info(&pdev->dev, "no AGP VGA controller\n");
                                 return -ENODEV;
                         }
                         cap_ptr = pci_find_capability(gfxcard, PCI_CAP_ID_AGP);
@@ -453,7 +453,7 @@ static int __devinit agp_amdk7_probe(struct pci_dev *pdev,
                    (if necessary at all). */
                 if (gfxcard->vendor == PCI_VENDOR_ID_NVIDIA) {
                         agp_bridge->flags |= AGP_ERRATA_1X;
-                        printk (KERN_INFO PFX "AMD 751 chipset with NVidia GeForce detected. Forcing to 1X due to errata.\n");
+                        dev_info(&pdev->dev, "AMD 751 chipset with NVidia GeForce; forcing 1X due to errata\n");
                 }
                 pci_dev_put(gfxcard);
         }
@@ -469,7 +469,7 @@ static int __devinit agp_amdk7_probe(struct pci_dev *pdev,
                         agp_bridge->flags = AGP_ERRATA_FASTWRITES;
                         agp_bridge->flags |= AGP_ERRATA_SBA;
                         agp_bridge->flags |= AGP_ERRATA_1X;
-                        printk (KERN_INFO PFX "AMD 761 chipset with errata detected - disabling AGP fast writes & SBA and forcing to 1X.\n");
+                        dev_info(&pdev->dev, "AMD 761 chipset with errata; disabling AGP fast writes & SBA and forcing to 1X\n");
                 }
         }
 
diff --git a/drivers/char/agp/amd64-agp.c b/drivers/char/agp/amd64-agp.c
index 481ffe87c716..7495c522d8e4 100644
--- a/drivers/char/agp/amd64-agp.c
+++ b/drivers/char/agp/amd64-agp.c
@@ -34,6 +34,7 @@
 
 static struct resource *aperture_resource;
 static int __initdata agp_try_unsupported = 1;
+static int agp_bridges_found;
 
 static void amd64_tlbflush(struct agp_memory *temp)
 {
@@ -293,12 +294,13 @@ static __devinit int fix_northbridge(struct pci_dev *nb, struct pci_dev *agp,
          * so let double check that order, and lets trust the AMD NB settings
          */
         if (order >=0 && aper + (32ULL<<(20 + order)) > 0x100000000ULL) {
-                printk(KERN_INFO "Aperture size %u MB is not right, using settings from NB\n",
-                                  32 << order);
+                dev_info(&agp->dev, "aperture size %u MB is not right, using settings from NB\n",
+                         32 << order);
                 order = nb_order;
         }
 
-        printk(KERN_INFO PFX "Aperture from AGP @ %Lx size %u MB\n", aper, 32 << order);
+        dev_info(&agp->dev, "aperture from AGP @ %Lx size %u MB\n",
+                 aper, 32 << order);
         if (order < 0 || !agp_aperture_valid(aper, (32*1024*1024)<<order))
                 return -1;
 
@@ -319,10 +321,10 @@ static __devinit int cache_nbs (struct pci_dev *pdev, u32 cap_ptr)
         for (i = 0; i < num_k8_northbridges; i++) {
                 struct pci_dev *dev = k8_northbridges[i];
                 if (fix_northbridge(dev, pdev, cap_ptr) < 0) {
-                        printk(KERN_ERR PFX "No usable aperture found.\n");
+                        dev_err(&dev->dev, "no usable aperture found\n");
 #ifdef __x86_64__
                         /* should port this to i386 */
-                        printk(KERN_ERR PFX "Consider rebooting with iommu=memaper=2 to get a good aperture.\n");
+                        dev_err(&dev->dev, "consider rebooting with iommu=memaper=2 to get a good aperture\n");
 #endif
                         return -1;
                 }
@@ -345,14 +347,14 @@ static void __devinit amd8151_init(struct pci_dev *pdev, struct agp_bridge_data
         default:   revstring="??"; break;
         }
 
-        printk (KERN_INFO PFX "Detected AMD 8151 AGP Bridge rev %s\n", revstring);
+        dev_info(&pdev->dev, "AMD 8151 AGP Bridge rev %s\n", revstring);
 
         /*
          * Work around errata.
          * Chips before B2 stepping incorrectly reporting v3.5
          */
         if (pdev->revision < 0x13) {
-                printk (KERN_INFO PFX "Correcting AGP revision (reports 3.5, is really 3.0)\n");
+                dev_info(&pdev->dev, "correcting AGP revision (reports 3.5, is really 3.0)\n");
                 bridge->major_version = 3;
                 bridge->minor_version = 0;
         }
@@ -375,11 +377,11 @@ static int __devinit uli_agp_init(struct pci_dev *pdev)
         struct pci_dev *dev1;
         int i;
         unsigned size = amd64_fetch_size();
-        printk(KERN_INFO "Setting up ULi AGP.\n");
+
+        dev_info(&pdev->dev, "setting up ULi AGP\n");
         dev1 = pci_get_slot (pdev->bus,PCI_DEVFN(0,0));
         if (dev1 == NULL) {
-                printk(KERN_INFO PFX "Detected a ULi chipset, "
-                        "but could not fine the secondary device.\n");
+                dev_info(&pdev->dev, "can't find ULi secondary device\n");
                 return -ENODEV;
         }
 
@@ -388,7 +390,7 @@ static int __devinit uli_agp_init(struct pci_dev *pdev)
                         break;
 
         if (i == ARRAY_SIZE(uli_sizes)) {
-                printk(KERN_INFO PFX "No ULi size found for %d\n", size);
+                dev_info(&pdev->dev, "no ULi size found for %d\n", size);
                 return -ENODEV;
         }
 
@@ -433,13 +435,11 @@ static int nforce3_agp_init(struct pci_dev *pdev)
         int i;
         unsigned size = amd64_fetch_size();
 
-        printk(KERN_INFO PFX "Setting up Nforce3 AGP.\n");
+        dev_info(&pdev->dev, "setting up Nforce3 AGP\n");
 
         dev1 = pci_get_slot(pdev->bus, PCI_DEVFN(11, 0));
         if (dev1 == NULL) {
-                printk(KERN_INFO PFX "agpgart: Detected an NVIDIA "
-                        "nForce3 chipset, but could not find "
-                        "the secondary device.\n");
+                dev_info(&pdev->dev, "can't find Nforce3 secondary device\n");
                 return -ENODEV;
         }
 
@@ -448,7 +448,7 @@ static int nforce3_agp_init(struct pci_dev *pdev)
                         break;
 
         if (i == ARRAY_SIZE(nforce3_sizes)) {
-                printk(KERN_INFO PFX "No NForce3 size found for %d\n", size);
+                dev_info(&pdev->dev, "no NForce3 size found for %d\n", size);
                 return -ENODEV;
         }
 
@@ -462,7 +462,7 @@ static int nforce3_agp_init(struct pci_dev *pdev)
 
         /* if x86-64 aperture base is beyond 4G, exit here */
         if ( (apbase & 0x7fff) >> (32 - 25) ) {
-                printk(KERN_INFO PFX "aperture base > 4G\n");
+                dev_info(&pdev->dev, "aperture base > 4G\n");
                 return -ENODEV;
         }
 
@@ -489,6 +489,7 @@ static int __devinit agp_amd64_probe(struct pci_dev *pdev,
 {
         struct agp_bridge_data *bridge;
         u8 cap_ptr;
+        int err;
 
         cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP);
         if (!cap_ptr)
@@ -504,7 +505,8 @@ static int __devinit agp_amd64_probe(struct pci_dev *pdev,
             pdev->device == PCI_DEVICE_ID_AMD_8151_0) {
                 amd8151_init(pdev, bridge);
         } else {
-                printk(KERN_INFO PFX "Detected AGP bridge %x\n", pdev->devfn);
+                dev_info(&pdev->dev, "AGP bridge [%04x/%04x]\n",
+                         pdev->vendor, pdev->device);
         }
 
         bridge->driver = &amd_8151_driver;
@@ -536,7 +538,12 @@ static int __devinit agp_amd64_probe(struct pci_dev *pdev,
         }
 
         pci_set_drvdata(pdev, bridge);
-        return agp_add_bridge(bridge);
+        err = agp_add_bridge(bridge);
+        if (err < 0)
+                return err;
+
+        agp_bridges_found++;
+        return 0;
 }
 
 static void __devexit agp_amd64_remove(struct pci_dev *pdev)
@@ -713,7 +720,11 @@ int __init agp_amd64_init(void)
 
         if (agp_off)
                 return -EINVAL;
-        if (pci_register_driver(&agp_amd64_pci_driver) < 0) {
+        err = pci_register_driver(&agp_amd64_pci_driver);
+        if (err < 0)
+                return err;
+
+        if (agp_bridges_found == 0) {
                 struct pci_dev *dev;
                 if (!agp_try_unsupported && !agp_try_unsupported_boot) {
                         printk(KERN_INFO PFX "No supported AGP bridge found.\n");
diff --git a/drivers/char/agp/ati-agp.c b/drivers/char/agp/ati-agp.c
index 3a4566c0d84f..6ecbcafb34b1 100644
--- a/drivers/char/agp/ati-agp.c
+++ b/drivers/char/agp/ati-agp.c
@@ -486,8 +486,8 @@ static int __devinit agp_ati_probe(struct pci_dev *pdev,
                         goto found;
         }
 
-        printk(KERN_ERR PFX
-             "Unsupported Ati chipset (device id: %04x)\n", pdev->device);
+        dev_err(&pdev->dev, "unsupported Ati chipset [%04x/%04x])\n",
+                pdev->vendor, pdev->device);
         return -ENODEV;
 
 found:
@@ -500,8 +500,7 @@ found:
 
         bridge->driver = &ati_generic_bridge;
 
-        printk(KERN_INFO PFX "Detected Ati %s chipset\n",
-                        devs[j].chipset_name);
+        dev_info(&pdev->dev, "Ati %s chipset\n", devs[j].chipset_name);
 
         /* Fill in the mode register */
         pci_read_config_dword(pdev,
diff --git a/drivers/char/agp/backend.c b/drivers/char/agp/backend.c
index 1ec87104e68c..3a3cc03d401c 100644
--- a/drivers/char/agp/backend.c
+++ b/drivers/char/agp/backend.c
@@ -144,7 +144,8 @@ static int agp_backend_initialize(struct agp_bridge_data *bridge)
                 void *addr = bridge->driver->agp_alloc_page(bridge);
 
                 if (!addr) {
-                        printk(KERN_ERR PFX "unable to get memory for scratch page.\n");
+                        dev_err(&bridge->dev->dev,
+                                "can't get memory for scratch page\n");
                         return -ENOMEM;
                 }
 
@@ -155,13 +156,13 @@ static int agp_backend_initialize(struct agp_bridge_data *bridge)
 
         size_value = bridge->driver->fetch_size();
         if (size_value == 0) {
-                printk(KERN_ERR PFX "unable to determine aperture size.\n");
+                dev_err(&bridge->dev->dev, "can't determine aperture size\n");
                 rc = -EINVAL;
                 goto err_out;
         }
         if (bridge->driver->create_gatt_table(bridge)) {
-                printk(KERN_ERR PFX
-                    "unable to get memory for graphics translation table.\n");
+                dev_err(&bridge->dev->dev,
+                        "can't get memory for graphics translation table\n");
                 rc = -ENOMEM;
                 goto err_out;
         }
@@ -169,7 +170,8 @@ static int agp_backend_initialize(struct agp_bridge_data *bridge)
 
         bridge->key_list = vmalloc(PAGE_SIZE * 4);
         if (bridge->key_list == NULL) {
-                printk(KERN_ERR PFX "error allocating memory for key lists.\n");
+                dev_err(&bridge->dev->dev,
+                        "can't allocate memory for key lists\n");
                 rc = -ENOMEM;
                 goto err_out;
         }
@@ -179,10 +181,12 @@ static int agp_backend_initialize(struct agp_bridge_data *bridge)
         memset(bridge->key_list, 0, PAGE_SIZE * 4);
 
         if (bridge->driver->configure()) {
-                printk(KERN_ERR PFX "error configuring host chipset.\n");
+                dev_err(&bridge->dev->dev, "error configuring host chipset\n");
                 rc = -EINVAL;
                 goto err_out;
         }
+        INIT_LIST_HEAD(&bridge->mapped_list);
+        spin_lock_init(&bridge->mapped_lock);
 
         return 0;
 
@@ -269,25 +273,27 @@ int agp_add_bridge(struct agp_bridge_data *bridge)
 
         /* Grab reference on the chipset driver. */
         if (!try_module_get(bridge->driver->owner)) {
-                printk (KERN_INFO PFX "Couldn't lock chipset driver.\n");
+                dev_info(&bridge->dev->dev, "can't lock chipset driver\n");
                 return -EINVAL;
         }
 
         error = agp_backend_initialize(bridge);
         if (error) {
-                printk (KERN_INFO PFX "agp_backend_initialize() failed.\n");
+                dev_info(&bridge->dev->dev,
+                         "agp_backend_initialize() failed\n");
                 goto err_out;
         }
 
         if (list_empty(&agp_bridges)) {
                 error = agp_frontend_initialize();
                 if (error) {
-                        printk (KERN_INFO PFX "agp_frontend_initialize() failed.\n");
+                        dev_info(&bridge->dev->dev,
+                                 "agp_frontend_initialize() failed\n");
                         goto frontend_err;
                 }
 
-                printk(KERN_INFO PFX "AGP aperture is %dM @ 0x%lx\n",
-                        bridge->driver->fetch_size(), bridge->gart_bus_addr);
+                dev_info(&bridge->dev->dev, "AGP aperture is %dM @ 0x%lx\n",
+                         bridge->driver->fetch_size(), bridge->gart_bus_addr);
 
         }
 
diff --git a/drivers/char/agp/generic.c b/drivers/char/agp/generic.c
index eaa1a355bb32..118dbde25dc7 100644
--- a/drivers/char/agp/generic.c
+++ b/drivers/char/agp/generic.c
@@ -429,6 +429,10 @@ int agp_bind_memory(struct agp_memory *curr, off_t pg_start)
 
         curr->is_bound = true;
         curr->pg_start = pg_start;
+        spin_lock(&agp_bridge->mapped_lock);
+        list_add(&curr->mapped_list, &agp_bridge->mapped_list);
+        spin_unlock(&agp_bridge->mapped_lock);
+
         return 0;
 }
 EXPORT_SYMBOL(agp_bind_memory);
@@ -461,10 +465,34 @@ int agp_unbind_memory(struct agp_memory *curr)
 
         curr->is_bound = false;
         curr->pg_start = 0;
+        spin_lock(&curr->bridge->mapped_lock);
+        list_del(&curr->mapped_list);
+        spin_unlock(&curr->bridge->mapped_lock);
         return 0;
 }
 EXPORT_SYMBOL(agp_unbind_memory);
 
+/**
+ *      agp_rebind_emmory  -  Rewrite the entire GATT, useful on resume
+ */
+int agp_rebind_memory(void)
+{
+        struct agp_memory *curr;
+        int ret_val = 0;
+
+        spin_lock(&agp_bridge->mapped_lock);
+        list_for_each_entry(curr, &agp_bridge->mapped_list, mapped_list) {
+                ret_val = curr->bridge->driver->insert_memory(curr,
+                                                              curr->pg_start,
+                                                              curr->type);
+                if (ret_val != 0)
+                        break;
+        }
+        spin_unlock(&agp_bridge->mapped_lock);
+        return ret_val;
+}
+EXPORT_SYMBOL(agp_rebind_memory);
+
 /* End - Routines for handling swapping of agp_memory into the GATT */
 
 
@@ -771,8 +799,8 @@ void agp_device_command(u32 bridge_agpstat, bool agp_v3)
                 if (!agp)
                         continue;
 
-                printk(KERN_INFO PFX "Putting AGP V%d device at %s into %dx mode\n",
-                                agp_v3 ? 3 : 2, pci_name(device), mode);
+                dev_info(&device->dev, "putting AGP V%d device into %dx mode\n",
+                         agp_v3 ? 3 : 2, mode);
                 pci_write_config_dword(device, agp + PCI_AGP_COMMAND, bridge_agpstat);
         }
 }
@@ -800,10 +828,8 @@ void agp_generic_enable(struct agp_bridge_data *bridge, u32 requested_mode)
 
         get_agp_version(agp_bridge);
 
-        printk(KERN_INFO PFX "Found an AGP %d.%d compliant device at %s.\n",
-                                agp_bridge->major_version,
-                                agp_bridge->minor_version,
-                                pci_name(agp_bridge->dev));
+        dev_info(&agp_bridge->dev->dev, "AGP %d.%d bridge\n",
+                 agp_bridge->major_version, agp_bridge->minor_version);
 
         pci_read_config_dword(agp_bridge->dev,
                       agp_bridge->capndx + PCI_AGP_STATUS, &bridge_agpstat);
@@ -832,8 +858,7 @@ void agp_generic_enable(struct agp_bridge_data *bridge, u32 requested_mode)
                     pci_write_config_dword(bridge->dev,
                                         bridge->capndx+AGPCTRL, temp);
 
-                    printk(KERN_INFO PFX "Device is in legacy mode,"
-                                " falling back to 2.x\n");
+                    dev_info(&bridge->dev->dev, "bridge is in legacy mode, falling back to 2.x\n");
                 }
         }
 
diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
index df702642ab8f..016fdf0623a4 100644
--- a/drivers/char/agp/intel-agp.c
+++ b/drivers/char/agp/intel-agp.c
@@ -32,8 +32,8 @@
 #define PCI_DEVICE_ID_INTEL_Q35_IG          0x29B2
 #define PCI_DEVICE_ID_INTEL_Q33_HB          0x29D0
 #define PCI_DEVICE_ID_INTEL_Q33_IG          0x29D2
-#define PCI_DEVICE_ID_INTEL_IGD_HB          0x2A40
-#define PCI_DEVICE_ID_INTEL_IGD_IG          0x2A42
+#define PCI_DEVICE_ID_INTEL_GM45_HB         0x2A40
+#define PCI_DEVICE_ID_INTEL_GM45_IG         0x2A42
 #define PCI_DEVICE_ID_INTEL_IGD_E_HB        0x2E00
 #define PCI_DEVICE_ID_INTEL_IGD_E_IG        0x2E02
 #define PCI_DEVICE_ID_INTEL_Q45_HB          0x2E10
@@ -55,7 +55,7 @@
                  agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82965G_HB || \
                  agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82965GM_HB || \
                  agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82965GME_HB || \
-                 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_IGD_HB)
+                 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_GM45_HB)
 
 #define IS_G33 (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_G33_HB || \
                 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_Q35_HB || \
@@ -161,7 +161,7 @@ static int intel_i810_fetch_size(void)
         values = A_SIZE_FIX(agp_bridge->driver->aperture_sizes);
 
         if ((smram_miscc & I810_GMS) == I810_GMS_DISABLE) {
-                printk(KERN_WARNING PFX "i810 is disabled\n");
+                dev_warn(&agp_bridge->dev->dev, "i810 is disabled\n");
                 return 0;
         }
         if ((smram_miscc & I810_GFX_MEM_WIN_SIZE) == I810_GFX_MEM_WIN_32M) {
@@ -193,7 +193,8 @@ static int intel_i810_configure(void)
 
                 intel_private.registers = ioremap(temp, 128 * 4096);
                 if (!intel_private.registers) {
-                        printk(KERN_ERR PFX "Unable to remap memory.\n");
+                        dev_err(&intel_private.pcidev->dev,
+                                "can't remap memory\n");
                         return -ENOMEM;
                 }
         }
@@ -201,7 +202,8 @@ static int intel_i810_configure(void)
         if ((readl(intel_private.registers+I810_DRAM_CTL)
                 & I810_DRAM_ROW_0) == I810_DRAM_ROW_0_SDRAM) {
                 /* This will need to be dynamically assigned */
-                printk(KERN_INFO PFX "detected 4MB dedicated video ram.\n");
+                dev_info(&intel_private.pcidev->dev,
+                         "detected 4MB dedicated video ram\n");
                 intel_private.num_dcache_entries = 1024;
         }
         pci_read_config_dword(intel_private.pcidev, I810_GMADDR, &temp);
@@ -500,8 +502,8 @@ static void intel_i830_init_gtt_entries(void)
                         size = 1024 + 512;
                         break;
                 default:
-                        printk(KERN_INFO PFX "Unknown page table size, "
-                               "assuming 512KB\n");
+                        dev_info(&intel_private.pcidev->dev,
+                                 "unknown page table size, assuming 512KB\n");
                         size = 512;
                 }
                 size += 4; /* add in BIOS popup space */
@@ -515,8 +517,8 @@ static void intel_i830_init_gtt_entries(void)
                         size = 2048;
                         break;
                 default:
-                        printk(KERN_INFO PFX "Unknown page table size 0x%x, "
-                                "assuming 512KB\n",
+                        dev_info(&agp_bridge->dev->dev,
+                                 "unknown page table size 0x%x, assuming 512KB\n",
                                 (gmch_ctrl & G33_PGETBL_SIZE_MASK));
                         size = 512;
                 }
@@ -627,11 +629,11 @@ static void intel_i830_init_gtt_entries(void)
                 }
         }
         if (gtt_entries > 0)
-                printk(KERN_INFO PFX "Detected %dK %s memory.\n",
+                dev_info(&agp_bridge->dev->dev, "detected %dK %s memory\n",
                        gtt_entries / KB(1), local ? "local" : "stolen");
         else
-                printk(KERN_INFO PFX
-                       "No pre-allocated video memory detected.\n");
+                dev_info(&agp_bridge->dev->dev,
+                       "no pre-allocated video memory detected\n");
         gtt_entries /= KB(4);
 
         intel_private.gtt_entries = gtt_entries;
@@ -801,10 +803,12 @@ static int intel_i830_insert_entries(struct agp_memory *mem, off_t pg_start,
         num_entries = A_SIZE_FIX(temp)->num_entries;
 
         if (pg_start < intel_private.gtt_entries) {
-                printk(KERN_DEBUG PFX "pg_start == 0x%.8lx,intel_private.gtt_entries == 0x%.8x\n",
-                                pg_start, intel_private.gtt_entries);
+                dev_printk(KERN_DEBUG, &intel_private.pcidev->dev,
+                           "pg_start == 0x%.8lx, intel_private.gtt_entries == 0x%.8x\n",
+                           pg_start, intel_private.gtt_entries);
 
-                printk(KERN_INFO PFX "Trying to insert into local/stolen memory\n");
+                dev_info(&intel_private.pcidev->dev,
+                         "trying to insert into local/stolen memory\n");
                 goto out_err;
         }
 
@@ -851,7 +855,8 @@ static int intel_i830_remove_entries(struct agp_memory *mem, off_t pg_start,
                 return 0;
 
         if (pg_start < intel_private.gtt_entries) {
-                printk(KERN_INFO PFX "Trying to disable local/stolen memory\n");
+                dev_info(&intel_private.pcidev->dev,
+                         "trying to disable local/stolen memory\n");
                 return -EINVAL;
         }
 
@@ -957,7 +962,7 @@ static void intel_i9xx_setup_flush(void)
         if (intel_private.ifp_resource.start) {
                 intel_private.i9xx_flush_page = ioremap_nocache(intel_private.ifp_resource.start, PAGE_SIZE);
                 if (!intel_private.i9xx_flush_page)
-                        printk(KERN_INFO "unable to ioremap flush  page - no chipset flushing");
+                        dev_info(&intel_private.pcidev->dev, "can't ioremap flush page - no chipset flushing");
         }
 }
 
@@ -1028,10 +1033,12 @@ static int intel_i915_insert_entries(struct agp_memory *mem, off_t pg_start,
         num_entries = A_SIZE_FIX(temp)->num_entries;
 
         if (pg_start < intel_private.gtt_entries) {
-                printk(KERN_DEBUG PFX "pg_start == 0x%.8lx,intel_private.gtt_entries == 0x%.8x\n",
-                                pg_start, intel_private.gtt_entries);
+                dev_printk(KERN_DEBUG, &intel_private.pcidev->dev,
+                           "pg_start == 0x%.8lx, intel_private.gtt_entries == 0x%.8x\n",
+                           pg_start, intel_private.gtt_entries);
 
-                printk(KERN_INFO PFX "Trying to insert into local/stolen memory\n");
+                dev_info(&intel_private.pcidev->dev,
+                         "trying to insert into local/stolen memory\n");
                 goto out_err;
         }
 
@@ -1078,7 +1085,8 @@ static int intel_i915_remove_entries(struct agp_memory *mem, off_t pg_start,
                 return 0;
 
         if (pg_start < intel_private.gtt_entries) {
-                printk(KERN_INFO PFX "Trying to disable local/stolen memory\n");
+                dev_info(&intel_private.pcidev->dev,
+                         "trying to disable local/stolen memory\n");
                 return -EINVAL;
         }
 
@@ -1182,7 +1190,7 @@ static unsigned long intel_i965_mask_memory(struct agp_bridge_data *bridge,
 static void intel_i965_get_gtt_range(int *gtt_offset, int *gtt_size)
 {
         switch (agp_bridge->dev->device) {
-        case PCI_DEVICE_ID_INTEL_IGD_HB:
+        case PCI_DEVICE_ID_INTEL_GM45_HB:
         case PCI_DEVICE_ID_INTEL_IGD_E_HB:
         case PCI_DEVICE_ID_INTEL_Q45_HB:
         case PCI_DEVICE_ID_INTEL_G45_HB:
@@ -1379,7 +1387,7 @@ static int intel_815_configure(void)
         /* the Intel 815 chipset spec. says that bits 29-31 in the
         * ATTBASE register are reserved -> try not to write them */
         if (agp_bridge->gatt_bus_addr & INTEL_815_ATTBASE_MASK) {
-                printk(KERN_EMERG PFX "gatt bus addr too high");
+                dev_emerg(&agp_bridge->dev->dev, "gatt bus addr too high");
                 return -EINVAL;
         }
 
@@ -2117,8 +2125,8 @@ static const struct intel_driver_description {
                 NULL, &intel_g33_driver },
         { PCI_DEVICE_ID_INTEL_Q33_HB, PCI_DEVICE_ID_INTEL_Q33_IG, 0, "Q33",
                 NULL, &intel_g33_driver },
-        { PCI_DEVICE_ID_INTEL_IGD_HB, PCI_DEVICE_ID_INTEL_IGD_IG, 0,
-            "Intel Integrated Graphics Device", NULL, &intel_i965_driver },
+        { PCI_DEVICE_ID_INTEL_GM45_HB, PCI_DEVICE_ID_INTEL_GM45_IG, 0,
+            "Mobile Intel? GM45 Express", NULL, &intel_i965_driver },
         { PCI_DEVICE_ID_INTEL_IGD_E_HB, PCI_DEVICE_ID_INTEL_IGD_E_IG, 0,
             "Intel Integrated Graphics Device", NULL, &intel_i965_driver },
         { PCI_DEVICE_ID_INTEL_Q45_HB, PCI_DEVICE_ID_INTEL_Q45_IG, 0,
@@ -2163,8 +2171,8 @@ static int __devinit agp_intel_probe(struct pci_dev *pdev,
 
         if (intel_agp_chipsets[i].name == NULL) {
                 if (cap_ptr)
-                        printk(KERN_WARNING PFX "Unsupported Intel chipset"
-                               "(device id: %04x)\n", pdev->device);
+                        dev_warn(&pdev->dev, "unsupported Intel chipset [%04x/%04x]\n",
+                                 pdev->vendor, pdev->device);
                 agp_put_bridge(bridge);
                 return -ENODEV;
         }
@@ -2172,9 +2180,8 @@ static int __devinit agp_intel_probe(struct pci_dev *pdev,
         if (bridge->driver == NULL) {
                 /* bridge has no AGP and no IGD detected */
                 if (cap_ptr)
-                        printk(KERN_WARNING PFX "Failed to find bridge device "
-                                "(chip_id: %04x)\n",
-                                intel_agp_chipsets[i].gmch_chip_id);
+                        dev_warn(&pdev->dev, "can't find bridge device (chip_id: %04x)\n",
+                                 intel_agp_chipsets[i].gmch_chip_id);
                 agp_put_bridge(bridge);
                 return -ENODEV;
         }
@@ -2183,8 +2190,7 @@ static int __devinit agp_intel_probe(struct pci_dev *pdev,
         bridge->capndx = cap_ptr;
         bridge->dev_private_data = &intel_private;
 
-        printk(KERN_INFO PFX "Detected an Intel %s Chipset.\n",
-                intel_agp_chipsets[i].name);
+        dev_info(&pdev->dev, "Intel %s Chipset\n", intel_agp_chipsets[i].name);
 
         /*
         * The following fixes the case where the BIOS has "forgotten" to
@@ -2194,7 +2200,7 @@ static int __devinit agp_intel_probe(struct pci_dev *pdev,
         r = &pdev->resource[0];
         if (!r->start && r->end) {
                 if (pci_assign_resource(pdev, 0)) {
-                        printk(KERN_ERR PFX "could not assign resource 0\n");
+                        dev_err(&pdev->dev, "can't assign resource 0\n");
                         agp_put_bridge(bridge);
                         return -ENODEV;
                 }
@@ -2206,7 +2212,7 @@ static int __devinit agp_intel_probe(struct pci_dev *pdev,
         * 20030610 - hamish@zot.org
         */
         if (pci_enable_device(pdev)) {
-                printk(KERN_ERR PFX "Unable to Enable PCI device\n");
+                dev_err(&pdev->dev, "can't enable PCI device\n");
                 agp_put_bridge(bridge);
                 return -ENODEV;
         }
@@ -2238,6 +2244,7 @@ static void __devexit agp_intel_remove(struct pci_dev *pdev)
 static int agp_intel_resume(struct pci_dev *pdev)
 {
         struct agp_bridge_data *bridge = pci_get_drvdata(pdev);
+        int ret_val;
 
         pci_restore_state(pdev);
 
@@ -2265,6 +2272,10 @@ static int agp_intel_resume(struct pci_dev *pdev)
         else if (bridge->driver == &intel_i965_driver)
                 intel_i915_configure();
 
+        ret_val = agp_rebind_memory();
+        if (ret_val != 0)
+                return ret_val;
+
         return 0;
 }
 #endif
@@ -2315,7 +2326,7 @@ static struct pci_device_id agp_intel_pci_table[] = {
         ID(PCI_DEVICE_ID_INTEL_G33_HB),
         ID(PCI_DEVICE_ID_INTEL_Q35_HB),
         ID(PCI_DEVICE_ID_INTEL_Q33_HB),
-        ID(PCI_DEVICE_ID_INTEL_IGD_HB),
+        ID(PCI_DEVICE_ID_INTEL_GM45_HB),
         ID(PCI_DEVICE_ID_INTEL_IGD_E_HB),
         ID(PCI_DEVICE_ID_INTEL_Q45_HB),
         ID(PCI_DEVICE_ID_INTEL_G45_HB),
diff --git a/drivers/char/agp/isoch.c b/drivers/char/agp/isoch.c
index 3f9ccde62377..c73385cc4b8a 100644
--- a/drivers/char/agp/isoch.c
+++ b/drivers/char/agp/isoch.c
@@ -153,7 +153,7 @@ static int agp_3_5_isochronous_node_enable(struct agp_bridge_data *bridge,
 
         /* Check if this configuration has any chance of working */
         if (tot_bw > target.maxbw) {
-                printk(KERN_ERR PFX "isochronous bandwidth required "
+                dev_err(&td->dev, "isochronous bandwidth required "
                         "by AGP 3.0 devices exceeds that which is supported by "
                         "the AGP 3.0 bridge!\n");
                 ret = -ENODEV;
@@ -188,7 +188,7 @@ static int agp_3_5_isochronous_node_enable(struct agp_bridge_data *bridge,
         /* Exit if the minimal ISOCH_N allocation among the masters is more
          * than the target can handle. */
         if (tot_n > target.n) {
-                printk(KERN_ERR PFX "number of isochronous "
+                dev_err(&td->dev, "number of isochronous "
                         "transactions per period required by AGP 3.0 devices "
                         "exceeds that which is supported by the AGP 3.0 "
                         "bridge!\n");
@@ -229,7 +229,7 @@ static int agp_3_5_isochronous_node_enable(struct agp_bridge_data *bridge,
         /* Exit if the minimal RQ needs of the masters exceeds what the target
          * can provide. */
         if (tot_rq > rq_isoch) {
-                printk(KERN_ERR PFX "number of request queue slots "
+                dev_err(&td->dev, "number of request queue slots "
                         "required by the isochronous bandwidth requested by "
                         "AGP 3.0 devices exceeds the number provided by the "
                         "AGP 3.0 bridge!\n");
@@ -359,8 +359,9 @@ int agp_3_5_enable(struct agp_bridge_data *bridge)
                         case 0x0001:    /* Unclassified device */
                                 /* Don't know what this is, but log it for investigation. */
                                 if (mcapndx != 0) {
-                                        printk (KERN_INFO PFX "Wacky, found unclassified AGP device. %x:%x\n",
-                                                dev->vendor, dev->device);
+                                        dev_info(&td->dev, "wacky, found unclassified AGP device %s [%04x/%04x]\n",
+                                                 pci_name(dev),
+                                                 dev->vendor, dev->device);
                                 }
                                 continue;
 
@@ -407,17 +408,18 @@ int agp_3_5_enable(struct agp_bridge_data *bridge)
                 }
 
                 if (mcapndx == 0) {
-                        printk(KERN_ERR PFX "woah!  Non-AGP device "
-                                "found on the secondary bus of an AGP 3.5 bridge!\n");
+                        dev_err(&td->dev, "woah!  Non-AGP device %s on "
+                                "secondary bus of AGP 3.5 bridge!\n",
+                                pci_name(dev));
                         ret = -ENODEV;
                         goto free_and_exit;
                 }
 
                 mmajor = (ncapid >> AGP_MAJOR_VERSION_SHIFT) & 0xf;
                 if (mmajor < 3) {
-                        printk(KERN_ERR PFX "woah!  AGP 2.0 device "
-                                "found on the secondary bus of an AGP 3.5 "
-                                "bridge operating with AGP 3.0 electricals!\n");
+                        dev_err(&td->dev, "woah!  AGP 2.0 device %s on "
+                                "secondary bus of AGP 3.5 bridge operating "
+                                "with AGP 3.0 electricals!\n", pci_name(dev));
                         ret = -ENODEV;
                         goto free_and_exit;
                 }
@@ -427,10 +429,10 @@ int agp_3_5_enable(struct agp_bridge_data *bridge)
                 pci_read_config_dword(dev, cur->capndx+AGPSTAT, &mstatus);
 
                 if (((mstatus >> 3) & 0x1) == 0) {
-                        printk(KERN_ERR PFX "woah!  AGP 3.x device "
-                                "not operating in AGP 3.x mode found on the "
-                                "secondary bus of an AGP 3.5 bridge operating "
-                                "with AGP 3.0 electricals!\n");
+                        dev_err(&td->dev, "woah!  AGP 3.x device %s not "
+                                "operating in AGP 3.x mode on secondary bus "
+                                "of AGP 3.5 bridge operating with AGP 3.0 "
+                                "electricals!\n", pci_name(dev));
                         ret = -ENODEV;
                         goto free_and_exit;
                 }
@@ -444,9 +446,9 @@ int agp_3_5_enable(struct agp_bridge_data *bridge)
         if (isoch) {
                 ret = agp_3_5_isochronous_node_enable(bridge, dev_list, ndevs);
                 if (ret) {
-                        printk(KERN_INFO PFX "Something bad happened setting "
-                               "up isochronous xfers.  Falling back to "
-                               "non-isochronous xfer mode.\n");
+                        dev_info(&td->dev, "something bad happened setting "
+                                 "up isochronous xfers; falling back to "
+                                 "non-isochronous xfer mode\n");
                 } else {
                         goto free_and_exit;
                 }
@@ -466,4 +468,3 @@ free_and_exit:
 get_out:
         return ret;
 }
-
diff --git a/drivers/char/agp/sis-agp.c b/drivers/char/agp/sis-agp.c
index b6791846809f..2587ef96a960 100644
--- a/drivers/char/agp/sis-agp.c
+++ b/drivers/char/agp/sis-agp.c
@@ -79,10 +79,8 @@ static void sis_delayed_enable(struct agp_bridge_data *bridge, u32 mode)
         u32 command;
         int rate;
 
-        printk(KERN_INFO PFX "Found an AGP %d.%d compliant device at %s.\n",
-                agp_bridge->major_version,
-                agp_bridge->minor_version,
-                pci_name(agp_bridge->dev));
+        dev_info(&agp_bridge->dev->dev, "AGP %d.%d bridge\n",
+                 agp_bridge->major_version, agp_bridge->minor_version);
 
         pci_read_config_dword(agp_bridge->dev, agp_bridge->capndx + PCI_AGP_STATUS, &command);
         command = agp_collect_device_status(bridge, mode, command);
@@ -94,8 +92,8 @@ static void sis_delayed_enable(struct agp_bridge_data *bridge, u32 mode)
                 if (!agp)
                         continue;
 
-                printk(KERN_INFO PFX "Putting AGP V3 device at %s into %dx mode\n",
-                        pci_name(device), rate);
+                dev_info(&agp_bridge->dev->dev, "putting AGP V3 device at %s into %dx mode\n",
+                         pci_name(device), rate);
 
                 pci_write_config_dword(device, agp + PCI_AGP_COMMAND, command);
 
@@ -105,7 +103,7 @@ static void sis_delayed_enable(struct agp_bridge_data *bridge, u32 mode)
                  * cannot be configured
                  */
                 if (device->device == bridge->dev->device) {
-                        printk(KERN_INFO PFX "SiS delay workaround: giving bridge time to recover.\n");
+                        dev_info(&agp_bridge->dev->dev, "SiS delay workaround: giving bridge time to recover\n");
                         msleep(10);
                 }
         }
@@ -190,7 +188,8 @@ static int __devinit agp_sis_probe(struct pci_dev *pdev,
                 return -ENODEV;
 
 
-        printk(KERN_INFO PFX "Detected SiS chipset - id:%i\n", pdev->device);
+        dev_info(&pdev->dev, "SiS chipset [%04x/%04x]\n",
+                 pdev->vendor, pdev->device);
         bridge = agp_alloc_bridge();
         if (!bridge)
                 return -ENOMEM;
@@ -242,7 +241,7 @@ static struct pci_device_id agp_sis_pci_table[] = {
                 .class          = (PCI_CLASS_BRIDGE_HOST << 8),
                 .class_mask     = ~0,
                 .vendor         = PCI_VENDOR_ID_SI,
-                .device         = PCI_DEVICE_ID_SI_5591_AGP,
+                .device         = PCI_DEVICE_ID_SI_5591,
                 .subvendor      = PCI_ANY_ID,
                 .subdevice      = PCI_ANY_ID,
         },
diff --git a/drivers/char/agp/sworks-agp.c b/drivers/char/agp/sworks-agp.c
index 0e054c134490..2fb27fe4c10c 100644
--- a/drivers/char/agp/sworks-agp.c
+++ b/drivers/char/agp/sworks-agp.c
@@ -241,7 +241,8 @@ static void serverworks_tlbflush(struct agp_memory *temp)
         while (readb(serverworks_private.registers+SVWRKS_POSTFLUSH) == 1) {
                 cpu_relax();
                 if (time_after(jiffies, timeout)) {
-                        printk(KERN_ERR PFX "TLB post flush took more than 3 seconds\n");
+                        dev_err(&serverworks_private.svrwrks_dev->dev,
+                                "TLB post flush took more than 3 seconds\n");
                         break;
                 }
         }
@@ -251,7 +252,8 @@ static void serverworks_tlbflush(struct agp_memory *temp)
         while (readl(serverworks_private.registers+SVWRKS_DIRFLUSH) == 1) {
                 cpu_relax();
                 if (time_after(jiffies, timeout)) {
-                        printk(KERN_ERR PFX "TLB Dir flush took more than 3 seconds\n");
+                        dev_err(&serverworks_private.svrwrks_dev->dev,
+                                "TLB Dir flush took more than 3 seconds\n");
                         break;
                 }
         }
@@ -271,7 +273,7 @@ static int serverworks_configure(void)
         temp = (temp & PCI_BASE_ADDRESS_MEM_MASK);
         serverworks_private.registers = (volatile u8 __iomem *) ioremap(temp, 4096);
         if (!serverworks_private.registers) {
-                printk (KERN_ERR PFX "Unable to ioremap() memory.\n");
+                dev_err(&agp_bridge->dev->dev, "can't ioremap(%#x)\n", temp);
                 return -ENOMEM;
         }
 
@@ -451,7 +453,7 @@ static int __devinit agp_serverworks_probe(struct pci_dev *pdev,
 
         switch (pdev->device) {
         case 0x0006:
-                printk (KERN_ERR PFX "ServerWorks CNB20HE is unsupported due to lack of documentation.\n");
+                dev_err(&pdev->dev, "ServerWorks CNB20HE is unsupported due to lack of documentation\n");
                 return -ENODEV;
 
         case PCI_DEVICE_ID_SERVERWORKS_HE:
@@ -461,8 +463,8 @@ static int __devinit agp_serverworks_probe(struct pci_dev *pdev,
 
         default:
                 if (cap_ptr)
-                        printk(KERN_ERR PFX "Unsupported Serverworks chipset "
-                                        "(device id: %04x)\n", pdev->device);
+                        dev_err(&pdev->dev, "unsupported Serverworks chipset "
+                                "[%04x/%04x]\n", pdev->vendor, pdev->device);
                 return -ENODEV;
         }
 
@@ -470,8 +472,7 @@ static int __devinit agp_serverworks_probe(struct pci_dev *pdev,
         bridge_dev = pci_get_bus_and_slot((unsigned int)pdev->bus->number,
                         PCI_DEVFN(0, 1));
         if (!bridge_dev) {
-                printk(KERN_INFO PFX "Detected a Serverworks chipset "
-                       "but could not find the secondary device.\n");
+                dev_info(&pdev->dev, "can't find secondary device\n");
                 return -ENODEV;
         }
 
@@ -482,8 +483,8 @@ static int __devinit agp_serverworks_probe(struct pci_dev *pdev,
         if (temp & PCI_BASE_ADDRESS_MEM_TYPE_64) {
                 pci_read_config_dword(pdev, SVWRKS_APSIZE + 4, &temp2);
                 if (temp2 != 0) {
-                        printk(KERN_INFO PFX "Detected 64 bit aperture address, "
-                               "but top bits are not zero.  Disabling agp\n");
+                        dev_info(&pdev->dev, "64 bit aperture address, "
+                                 "but top bits are not zero; disabling AGP\n");
                         return -ENODEV;
                 }
                 serverworks_private.mm_addr_ofs = 0x18;
@@ -495,8 +496,8 @@ static int __devinit agp_serverworks_probe(struct pci_dev *pdev,
                 pci_read_config_dword(pdev,
                                 serverworks_private.mm_addr_ofs + 4, &temp2);
                 if (temp2 != 0) {
-                        printk(KERN_INFO PFX "Detected 64 bit MMIO address, "
-                               "but top bits are not zero.  Disabling agp\n");
+                        dev_info(&pdev->dev, "64 bit MMIO address, but top "
+                                 "bits are not zero; disabling AGP\n");
                         return -ENODEV;
                 }
         }
diff --git a/drivers/char/agp/uninorth-agp.c b/drivers/char/agp/uninorth-agp.c
index d2fa3cfca02a..eef72709ec53 100644
--- a/drivers/char/agp/uninorth-agp.c
+++ b/drivers/char/agp/uninorth-agp.c
@@ -46,8 +46,8 @@ static int uninorth_fetch_size(void)
                                 break;
 
                 if (i == agp_bridge->driver->num_aperture_sizes) {
-                        printk(KERN_ERR PFX "Invalid aperture size, using"
-                               " default\n");
+                        dev_err(&agp_bridge->dev->dev, "invalid aperture size, "
+                                "using default\n");
                         size = 0;
                         aperture = NULL;
                 }
@@ -108,8 +108,8 @@ static int uninorth_configure(void)
 
         current_size = A_SIZE_32(agp_bridge->current_size);
 
-        printk(KERN_INFO PFX "configuring for size idx: %d\n",
-               current_size->size_value);
+        dev_info(&agp_bridge->dev->dev, "configuring for size idx: %d\n",
+                 current_size->size_value);
 
         /* aperture size and gatt addr */
         pci_write_config_dword(agp_bridge->dev,
@@ -197,8 +197,9 @@ static int u3_insert_memory(struct agp_memory *mem, off_t pg_start, int type)
         gp = (u32 *) &agp_bridge->gatt_table[pg_start];
         for (i = 0; i < mem->page_count; ++i) {
                 if (gp[i]) {
-                        printk("u3_insert_memory: entry 0x%x occupied (%x)\n",
-                               i, gp[i]);
+                        dev_info(&agp_bridge->dev->dev,
+                                 "u3_insert_memory: entry 0x%x occupied (%x)\n",
+                                 i, gp[i]);
                         return -EBUSY;
                 }
         }
@@ -276,8 +277,8 @@ static void uninorth_agp_enable(struct agp_bridge_data *bridge, u32 mode)
                                        &scratch);
         } while ((scratch & PCI_AGP_COMMAND_AGP) == 0 && ++timeout < 1000);
         if ((scratch & PCI_AGP_COMMAND_AGP) == 0)
-                printk(KERN_ERR PFX "failed to write UniNorth AGP"
-                       " command register\n");
+                dev_err(&bridge->dev->dev, "can't write UniNorth AGP "
+                        "command register\n");
 
         if (uninorth_rev >= 0x30) {
                 /* This is an AGP V3 */
@@ -330,8 +331,8 @@ static int agp_uninorth_suspend(struct pci_dev *pdev)
                 pci_read_config_dword(device, agp + PCI_AGP_COMMAND, &cmd);
                 if (!(cmd & PCI_AGP_COMMAND_AGP))
                         continue;
-                printk("uninorth-agp: disabling AGP on device %s\n",
-                                pci_name(device));
+                dev_info(&pdev->dev, "disabling AGP on device %s\n",
+                         pci_name(device));
                 cmd &= ~PCI_AGP_COMMAND_AGP;
                 pci_write_config_dword(device, agp + PCI_AGP_COMMAND, cmd);
         }
@@ -341,8 +342,7 @@ static int agp_uninorth_suspend(struct pci_dev *pdev)
         pci_read_config_dword(pdev, agp + PCI_AGP_COMMAND, &cmd);
         bridge->dev_private_data = (void *)(long)cmd;
         if (cmd & PCI_AGP_COMMAND_AGP) {
-                printk("uninorth-agp: disabling AGP on bridge %s\n",
-                                pci_name(pdev));
+                dev_info(&pdev->dev, "disabling AGP on bridge\n");
                 cmd &= ~PCI_AGP_COMMAND_AGP;
                 pci_write_config_dword(pdev, agp + PCI_AGP_COMMAND, cmd);
         }
@@ -591,14 +591,14 @@ static int __devinit agp_uninorth_probe(struct pci_dev *pdev,
         /* probe for known chipsets */
         for (j = 0; devs[j].chipset_name != NULL; ++j) {
                 if (pdev->device == devs[j].device_id) {
-                        printk(KERN_INFO PFX "Detected Apple %s chipset\n",
-                               devs[j].chipset_name);
+                        dev_info(&pdev->dev, "Apple %s chipset\n",
+                                 devs[j].chipset_name);
                         goto found;
                 }
         }
 
-        printk(KERN_ERR PFX "Unsupported Apple chipset (device id: %04x).\n",
-                pdev->device);
+        dev_err(&pdev->dev, "unsupported Apple chipset [%04x/%04x]\n",
+                pdev->vendor, pdev->device);
         return -ENODEV;
 
  found:
diff --git a/drivers/char/hvc_console.c b/drivers/char/hvc_console.c
index 02aac104842d..fd64137b1ab9 100644
--- a/drivers/char/hvc_console.c
+++ b/drivers/char/hvc_console.c
@@ -322,11 +322,10 @@ static int hvc_open(struct tty_struct *tty, struct file * filp)
 
         hp->tty = tty;
 
-        if (hp->ops->notifier_add)
-                rc = hp->ops->notifier_add(hp, hp->data);
-
         spin_unlock_irqrestore(&hp->lock, flags);
 
+        if (hp->ops->notifier_add)
+                rc = hp->ops->notifier_add(hp, hp->data);
 
         /*
          * If the notifier fails we return an error.  The tty layer
diff --git a/drivers/char/rtc.c b/drivers/char/rtc.c
index d9799e2bcfbf..f53d4d00faf0 100644
--- a/drivers/char/rtc.c
+++ b/drivers/char/rtc.c
@@ -78,7 +78,6 @@
 #include <linux/wait.h>
 #include <linux/bcd.h>
 #include <linux/delay.h>
-#include <linux/smp_lock.h>
 #include <linux/uaccess.h>
 
 #include <asm/current.h>
diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index e1b46bc7e43c..0e6866fe0f96 100644
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -1161,8 +1161,8 @@ void disassociate_ctty(int on_exit)
         tty = get_current_tty();
         if (tty) {
                 tty_pgrp = get_pid(tty->pgrp);
-                mutex_unlock(&tty_mutex);
                 lock_kernel();
+                mutex_unlock(&tty_mutex);
                 /* XXX: here we race, there is nothing protecting tty */
                 if (on_exit && tty->driver->type != TTY_DRIVER_TYPE_PTY)
                         tty_vhangup(tty);
diff --git a/drivers/cpuidle/sysfs.c b/drivers/cpuidle/sysfs.c
index 31a0e0b455b6..97b003839fb6 100644
--- a/drivers/cpuidle/sysfs.c
+++ b/drivers/cpuidle/sysfs.c
@@ -21,8 +21,8 @@ static int __init cpuidle_sysfs_setup(char *unused)
 }
 __setup("cpuidle_sysfs_switch", cpuidle_sysfs_setup);
 
-static ssize_t show_available_governors(struct sys_device *dev,
-                struct sysdev_attribute *attr, char *buf)
+static ssize_t show_available_governors(struct sysdev_class *class,
+                                        char *buf)
 {
         ssize_t i = 0;
         struct cpuidle_governor *tmp;
@@ -40,8 +40,8 @@ out:
         return i;
 }
 
-static ssize_t show_current_driver(struct sys_device *dev,
-                struct sysdev_attribute *attr, char *buf)
+static ssize_t show_current_driver(struct sysdev_class *class,
+                                   char *buf)
 {
         ssize_t ret;
 
@@ -55,8 +55,8 @@ static ssize_t show_current_driver(struct sys_device *dev,
         return ret;
 }
 
-static ssize_t show_current_governor(struct sys_device *dev,
-                        struct sysdev_attribute *attr, char *buf)
+static ssize_t show_current_governor(struct sysdev_class *class,
+                                     char *buf)
 {
         ssize_t ret;
 
@@ -70,9 +70,8 @@ static ssize_t show_current_governor(struct sys_device *dev,
         return ret;
 }
 
-static ssize_t store_current_governor(struct sys_device *dev,
-        struct sysdev_attribute *attr,
-        const char *buf, size_t count)
+static ssize_t store_current_governor(struct sysdev_class *class,
+                                      const char *buf, size_t count)
 {
         char gov_name[CPUIDLE_NAME_LEN];
         int ret = -EINVAL;
@@ -104,8 +103,9 @@ static ssize_t store_current_governor(struct sys_device *dev,
                 return count;
 }
 
-static SYSDEV_ATTR(current_driver, 0444, show_current_driver, NULL);
-static SYSDEV_ATTR(current_governor_ro, 0444, show_current_governor, NULL);
+static SYSDEV_CLASS_ATTR(current_driver, 0444, show_current_driver, NULL);
+static SYSDEV_CLASS_ATTR(current_governor_ro, 0444, show_current_governor,
+                         NULL);
 
 static struct attribute *cpuclass_default_attrs[] = {
         &attr_current_driver.attr,
@@ -113,9 +113,10 @@ static struct attribute *cpuclass_default_attrs[] = {
         NULL
 };
 
-static SYSDEV_ATTR(available_governors, 0444, show_available_governors, NULL);
-static SYSDEV_ATTR(current_governor, 0644, show_current_governor,
-        store_current_governor);
+static SYSDEV_CLASS_ATTR(available_governors, 0444, show_available_governors,
+                         NULL);
+static SYSDEV_CLASS_ATTR(current_governor, 0644, show_current_governor,
+                         store_current_governor);
 
 static struct attribute *cpuclass_switch_attrs[] = {
         &attr_available_governors.attr,
diff --git a/drivers/firmware/memmap.c b/drivers/firmware/memmap.c
index 001622eb86f9..3bf8ee120d42 100644
--- a/drivers/firmware/memmap.c
+++ b/drivers/firmware/memmap.c
@@ -84,20 +84,23 @@ static struct kobj_type memmap_ktype = {
  */
 
 /*
- * Firmware memory map entries
+ * Firmware memory map entries. No locking is needed because the
+ * firmware_map_add() and firmware_map_add_early() functions are called
+ * in firmware initialisation code in one single thread of execution.
  */
 static LIST_HEAD(map_entries);
 
 /**
- * Common implementation of firmware_map_add() and firmware_map_add_early()
- * which expects a pre-allocated struct firmware_map_entry.
- *
+ * firmware_map_add_entry() - Does the real work to add a firmware memmap entry.
  * @start: Start of the memory range.
  * @end:   End of the memory range (inclusive).
  * @type:  Type of the memory range.
  * @entry: Pre-allocated (either kmalloc() or bootmem allocator), uninitialised
  *         entry.
- */
+ *
+ * Common implementation of firmware_map_add() and firmware_map_add_early()
+ * which expects a pre-allocated struct firmware_map_entry.
+ **/
 static int firmware_map_add_entry(resource_size_t start, resource_size_t end,
                                   const char *type,
                                   struct firmware_map_entry *entry)
@@ -115,33 +118,52 @@ static int firmware_map_add_entry(resource_size_t start, resource_size_t end,
         return 0;
 }
 
-/*
- * See <linux/firmware-map.h> for documentation.
- */
+/**
+ * firmware_map_add() - Adds a firmware mapping entry.
+ * @start: Start of the memory range.
+ * @end:   End of the memory range (inclusive).
+ * @type:  Type of the memory range.
+ *
+ * This function uses kmalloc() for memory
+ * allocation. Use firmware_map_add_early() if you want to use the bootmem
+ * allocator.
+ *
+ * That function must be called before late_initcall.
+ *
+ * Returns 0 on success, or -ENOMEM if no memory could be allocated.
+ **/
 int firmware_map_add(resource_size_t start, resource_size_t end,
                      const char *type)
 {
         struct firmware_map_entry *entry;
 
         entry = kmalloc(sizeof(struct firmware_map_entry), GFP_ATOMIC);
-        WARN_ON(!entry);
         if (!entry)
                 return -ENOMEM;
 
         return firmware_map_add_entry(start, end, type, entry);
 }
 
-/*
- * See <linux/firmware-map.h> for documentation.
- */
+/**
+ * firmware_map_add_early() - Adds a firmware mapping entry.
+ * @start: Start of the memory range.
+ * @end:   End of the memory range (inclusive).
+ * @type:  Type of the memory range.
+ *
+ * Adds a firmware mapping entry. This function uses the bootmem allocator
+ * for memory allocation. Use firmware_map_add() if you want to use kmalloc().
+ *
+ * That function must be called before late_initcall.
+ *
+ * Returns 0 on success, or -ENOMEM if no memory could be allocated.
+ **/
 int __init firmware_map_add_early(resource_size_t start, resource_size_t end,
                                   const char *type)
 {
         struct firmware_map_entry *entry;
 
         entry = alloc_bootmem_low(sizeof(struct firmware_map_entry));
-        WARN_ON(!entry);
-        if (!entry)
+        if (WARN_ON(!entry))
                 return -ENOMEM;
 
         return firmware_map_add_entry(start, end, type, entry);
@@ -183,7 +205,10 @@ static ssize_t memmap_attr_show(struct kobject *kobj,
 /*
  * Initialises stuff and adds the entries in the map_entries list to
  * sysfs. Important is that firmware_map_add() and firmware_map_add_early()
- * must be called before late_initcall.
+ * must be called before late_initcall. That's just because that function
+ * is called as late_initcall() function, which means that if you call
+ * firmware_map_add() or firmware_map_add_early() afterwards, the entries
+ * are not added to sysfs.
  */
 static int __init memmap_init(void)
 {
@@ -192,13 +217,13 @@ static int __init memmap_init(void)
         struct kset *memmap_kset;
 
         memmap_kset = kset_create_and_add("memmap", NULL, firmware_kobj);
-        WARN_ON(!memmap_kset);
-        if (!memmap_kset)
+        if (WARN_ON(!memmap_kset))
                 return -ENOMEM;
 
         list_for_each_entry(entry, &map_entries, list) {
                 entry->kobj.kset = memmap_kset;
-                kobject_add(&entry->kobj, NULL, "%d", i++);
+                if (kobject_add(&entry->kobj, NULL, "%d", i++))
+                        kobject_put(&entry->kobj);
         }
 
         return 0;
diff --git a/drivers/hwmon/lm75.c b/drivers/hwmon/lm75.c
index 7880c273c2c5..8f9595f2fb53 100644
--- a/drivers/hwmon/lm75.c
+++ b/drivers/hwmon/lm75.c
@@ -54,11 +54,11 @@ enum lm75_type {		/* keep sorted in alphabetical order */
         tmp75,
 };
 
-/* Addresses scanned by legacy style driver binding */
+/* Addresses scanned */
 static const unsigned short normal_i2c[] = { 0x48, 0x49, 0x4a, 0x4b, 0x4c,
                                         0x4d, 0x4e, 0x4f, I2C_CLIENT_END };
 
-/* Insmod parameters (only for legacy style driver binding) */
+/* Insmod parameters */
 I2C_CLIENT_INSMOD_1(lm75);
 
 
@@ -72,7 +72,6 @@ static const u8 LM75_REG_TEMP[3] = {
 
 /* Each client has this additional data */
 struct lm75_data {
-        struct i2c_client       *client;
         struct device           *hwmon_dev;
         struct mutex            update_lock;
         u8                      orig_conf;
@@ -138,7 +137,7 @@ static const struct attribute_group lm75_group = {
 
 /*-----------------------------------------------------------------------*/
 
-/* "New style" I2C driver binding -- following the driver model */
+/* device probe and removal */
 
 static int
 lm75_probe(struct i2c_client *client, const struct i2c_device_id *id)
@@ -157,8 +156,6 @@ lm75_probe(struct i2c_client *client, const struct i2c_device_id *id)
                 return -ENOMEM;
 
         i2c_set_clientdata(client, data);
-
-        data->client = client;
         mutex_init(&data->update_lock);
 
         /* Set to LM75 resolution (9 bits, 1/2 degree C) and range.
@@ -236,45 +233,16 @@ static const struct i2c_device_id lm75_ids[] = {
 };
 MODULE_DEVICE_TABLE(i2c, lm75_ids);
 
-static struct i2c_driver lm75_driver = {
-        .driver = {
-                .name   = "lm75",
-        },
-        .probe          = lm75_probe,
-        .remove         = lm75_remove,
-        .id_table       = lm75_ids,
-};
-
-/*-----------------------------------------------------------------------*/
-
-/* "Legacy" I2C driver binding */
-
-static struct i2c_driver lm75_legacy_driver;
-
-/* This function is called by i2c_probe */
-static int lm75_detect(struct i2c_adapter *adapter, int address, int kind)
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int lm75_detect(struct i2c_client *new_client, int kind,
+                       struct i2c_board_info *info)
 {
+        struct i2c_adapter *adapter = new_client->adapter;
         int i;
-        struct i2c_client *new_client;
-        int err = 0;
 
         if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA |
                                      I2C_FUNC_SMBUS_WORD_DATA))
-                goto exit;
-
-        /* OK. For now, we presume we have a valid address. We create the
-           client structure, even though there may be no sensor present.
-           But it allows us to use i2c_smbus_read_*_data() calls. */
-        new_client = kzalloc(sizeof *new_client, GFP_KERNEL);
-        if (!new_client) {
-                err = -ENOMEM;
-                goto exit;
-        }
-
-        new_client->addr = address;
-        new_client->adapter = adapter;
-        new_client->driver = &lm75_legacy_driver;
-        new_client->flags = 0;
+                return -ENODEV;
 
         /* Now, we do the remaining detection. There is no identification-
            dedicated register so we have to rely on several tricks:
@@ -294,71 +262,44 @@ static int lm75_detect(struct i2c_adapter *adapter, int address, int kind)
                  || i2c_smbus_read_word_data(new_client, 5) != hyst
                  || i2c_smbus_read_word_data(new_client, 6) != hyst
                  || i2c_smbus_read_word_data(new_client, 7) != hyst)
-                        goto exit_free;
+                        return -ENODEV;
                 os = i2c_smbus_read_word_data(new_client, 3);
                 if (i2c_smbus_read_word_data(new_client, 4) != os
                  || i2c_smbus_read_word_data(new_client, 5) != os
                  || i2c_smbus_read_word_data(new_client, 6) != os
                  || i2c_smbus_read_word_data(new_client, 7) != os)
-                        goto exit_free;
+                        return -ENODEV;
 
                 /* Unused bits */
                 if (conf & 0xe0)
-                        goto exit_free;
+                        return -ENODEV;
 
                 /* Addresses cycling */
                 for (i = 8; i < 0xff; i += 8)
                         if (i2c_smbus_read_byte_data(new_client, i + 1) != conf
                          || i2c_smbus_read_word_data(new_client, i + 2) != hyst
                          || i2c_smbus_read_word_data(new_client, i + 3) != os)
-                                goto exit_free;
+                                return -ENODEV;
         }
 
         /* NOTE: we treat "force=..." and "force_lm75=..." the same.
          * Only new-style driver binding distinguishes chip types.
          */
-        strlcpy(new_client->name, "lm75", I2C_NAME_SIZE);
-
-        /* Tell the I2C layer a new client has arrived */
-        err = i2c_attach_client(new_client);
-        if (err)
-                goto exit_free;
-
-        err = lm75_probe(new_client, NULL);
-        if (err < 0)
-                goto exit_detach;
+        strlcpy(info->type, "lm75", I2C_NAME_SIZE);
 
         return 0;
-
-exit_detach:
-        i2c_detach_client(new_client);
-exit_free:
-        kfree(new_client);
-exit:
-        return err;
-}
-
-static int lm75_attach_adapter(struct i2c_adapter *adapter)
-{
-        if (!(adapter->class & I2C_CLASS_HWMON))
-                return 0;
-        return i2c_probe(adapter, &addr_data, lm75_detect);
 }
 
-static int lm75_detach_client(struct i2c_client *client)
-{
-        lm75_remove(client);
-        i2c_detach_client(client);
-        kfree(client);
-        return 0;
-}
-
-static struct i2c_driver lm75_legacy_driver = {
+static struct i2c_driver lm75_driver = {
+        .class          = I2C_CLASS_HWMON,
         .driver = {
-                .name   = "lm75_legacy",
+                .name   = "lm75",
         },
-        .attach_adapter = lm75_attach_adapter,
-        .detach_client  = lm75_detach_client,
+        .probe          = lm75_probe,
+        .remove         = lm75_remove,
+        .id_table       = lm75_ids,
+        .detect         = lm75_detect,
+        .address_data   = &addr_data,
 };
 
 /*-----------------------------------------------------------------------*/
@@ -424,22 +365,11 @@ static struct lm75_data *lm75_update_device(struct device *dev)
 
 static int __init sensors_lm75_init(void)
 {
-        int status;
-
-        status = i2c_add_driver(&lm75_driver);
-        if (status < 0)
-                return status;
-
-        status = i2c_add_driver(&lm75_legacy_driver);
-        if (status < 0)
-                i2c_del_driver(&lm75_driver);
-
-        return status;
+        return i2c_add_driver(&lm75_driver);
 }
 
 static void __exit sensors_lm75_exit(void)
 {
-        i2c_del_driver(&lm75_legacy_driver);
         i2c_del_driver(&lm75_driver);
 }
 
diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig
index 96867347bcbf..711ca08ab776 100644
--- a/drivers/i2c/Kconfig
+++ b/drivers/i2c/Kconfig
@@ -38,6 +38,20 @@ config I2C_CHARDEV
           This support is also available as a module.  If so, the module 
           will be called i2c-dev.
 
+config I2C_HELPER_AUTO
+        bool "Autoselect pertinent helper modules"
+        default y
+        help
+          Some I2C bus drivers require so-called "I2C algorithm" modules
+          to work. These are basically software-only abstractions of generic
+          I2C interfaces. This option will autoselect them so that you don't
+          have to care.
+
+          Unselect this only if you need to enable additional helper
+          modules, for example for use with external I2C bus drivers.
+
+          In doubt, say Y.
+
 source drivers/i2c/algos/Kconfig
 source drivers/i2c/busses/Kconfig
 source drivers/i2c/chips/Kconfig
diff --git a/drivers/i2c/algos/Kconfig b/drivers/i2c/algos/Kconfig
index 7137a17402fe..b788579b8227 100644
--- a/drivers/i2c/algos/Kconfig
+++ b/drivers/i2c/algos/Kconfig
@@ -2,15 +2,20 @@
 # I2C algorithm drivers configuration
 #
 
+menu "I2C Algorithms"
+        depends on !I2C_HELPER_AUTO
+
 config I2C_ALGOBIT
-        tristate
+        tristate "I2C bit-banging interfaces"
 
 config I2C_ALGOPCF
-        tristate
+        tristate "I2C PCF 8584 interfaces"
 
 config I2C_ALGOPCA
-        tristate
+        tristate "I2C PCA 9564 interfaces"
 
 config I2C_ALGO_SGI
         tristate
         depends on SGI_IP22 || SGI_IP32 || X86_VISWS
+
+endmenu
diff --git a/drivers/i2c/busses/i2c-amd756-s4882.c b/drivers/i2c/busses/i2c-amd756-s4882.c
index 72872d1e63ef..8ba2bcf727d3 100644
--- a/drivers/i2c/busses/i2c-amd756-s4882.c
+++ b/drivers/i2c/busses/i2c-amd756-s4882.c
@@ -155,6 +155,9 @@ static int __init amd756_s4882_init(void)
         int i, error;
         union i2c_smbus_data ioconfig;
 
+        if (!amd756_smbus.dev.parent)
+                return -ENODEV;
+
         /* Configure the PCA9556 multiplexer */
         ioconfig.byte = 0x00; /* All I/O to output mode */
         error = i2c_smbus_xfer(&amd756_smbus, 0x18, 0, I2C_SMBUS_WRITE, 0x03,
@@ -168,11 +171,7 @@ static int __init amd756_s4882_init(void)
         /* Unregister physical bus */
         error = i2c_del_adapter(&amd756_smbus);
         if (error) {
-                if (error == -EINVAL)
-                        error = -ENODEV;
-                else
-                        dev_err(&amd756_smbus.dev, "Physical bus removal "
-                                "failed\n");
+                dev_err(&amd756_smbus.dev, "Physical bus removal failed\n");
                 goto ERROR0;
         }
 
diff --git a/drivers/i2c/busses/i2c-nforce2-s4985.c b/drivers/i2c/busses/i2c-nforce2-s4985.c
index d1a4cbcf2aa4..29015eb9ca46 100644
--- a/drivers/i2c/busses/i2c-nforce2-s4985.c
+++ b/drivers/i2c/busses/i2c-nforce2-s4985.c
@@ -150,6 +150,9 @@ static int __init nforce2_s4985_init(void)
         int i, error;
         union i2c_smbus_data ioconfig;
 
+        if (!nforce2_smbus)
+                return -ENODEV;
+
         /* Configure the PCA9556 multiplexer */
         ioconfig.byte = 0x00; /* All I/O to output mode */
         error = i2c_smbus_xfer(nforce2_smbus, 0x18, 0, I2C_SMBUS_WRITE, 0x03,
@@ -161,8 +164,6 @@ static int __init nforce2_s4985_init(void)
         }
 
         /* Unregister physical bus */
-        if (!nforce2_smbus)
-                return -ENODEV;
         error = i2c_del_adapter(nforce2_smbus);
         if (error) {
                 dev_err(&nforce2_smbus->dev, "Physical bus removal failed\n");
diff --git a/drivers/i2c/chips/at24.c b/drivers/i2c/chips/at24.c
index e764c94f3e3d..2a4acb269569 100644
--- a/drivers/i2c/chips/at24.c
+++ b/drivers/i2c/chips/at24.c
@@ -188,7 +188,7 @@ static ssize_t at24_eeprom_read(struct at24_data *at24, char *buf,
                         count = I2C_SMBUS_BLOCK_MAX;
                 status = i2c_smbus_read_i2c_block_data(client, offset,
                                 count, buf);
-                dev_dbg(&client->dev, "smbus read %zd@%d --> %d\n",
+                dev_dbg(&client->dev, "smbus read %zu@%d --> %d\n",
                                 count, offset, status);
                 return (status < 0) ? -EIO : status;
         }
@@ -214,7 +214,7 @@ static ssize_t at24_eeprom_read(struct at24_data *at24, char *buf,
         msg[1].len = count;
 
         status = i2c_transfer(client->adapter, msg, 2);
-        dev_dbg(&client->dev, "i2c read %zd@%d --> %d\n",
+        dev_dbg(&client->dev, "i2c read %zu@%d --> %d\n",
                         count, offset, status);
 
         if (status == 2)
@@ -334,7 +334,7 @@ static ssize_t at24_eeprom_write(struct at24_data *at24, char *buf,
                         if (status == 1)
                                 status = count;
                 }
-                dev_dbg(&client->dev, "write %zd@%d --> %zd (%ld)\n",
+                dev_dbg(&client->dev, "write %zu@%d --> %zd (%ld)\n",
                                 count, offset, status, jiffies);
 
                 if (status == count)
@@ -512,7 +512,7 @@ static int at24_probe(struct i2c_client *client, const struct i2c_device_id *id)
 
         i2c_set_clientdata(client, at24);
 
-        dev_info(&client->dev, "%Zd byte %s EEPROM %s\n",
+        dev_info(&client->dev, "%zu byte %s EEPROM %s\n",
                 at24->bin.size, client->name,
                 writable ? "(writable)" : "(read-only)");
         dev_dbg(&client->dev,
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index 7bf38c418086..550853f79ae8 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -813,7 +813,12 @@ static int i2c_check_addr(struct i2c_adapter *adapter, int addr)
 int i2c_attach_client(struct i2c_client *client)
 {
         struct i2c_adapter *adapter = client->adapter;
-        int res = 0;
+        int res;
+
+        /* Check for address business */
+        res = i2c_check_addr(adapter, client->addr);
+        if (res)
+                return res;
 
         client->dev.parent = &client->adapter->dev;
         client->dev.bus = &i2c_bus_type;
@@ -1451,9 +1456,11 @@ i2c_new_probed_device(struct i2c_adapter *adap,
                 if ((addr_list[i] & ~0x07) == 0x30
                  || (addr_list[i] & ~0x0f) == 0x50
                  || !i2c_check_functionality(adap, I2C_FUNC_SMBUS_QUICK)) {
+                        union i2c_smbus_data data;
+
                         if (i2c_smbus_xfer(adap, addr_list[i], 0,
                                            I2C_SMBUS_READ, 0,
-                                           I2C_SMBUS_BYTE, NULL) >= 0)
+                                           I2C_SMBUS_BYTE, &data) >= 0)
                                 break;
                 } else {
                         if (i2c_smbus_xfer(adap, addr_list[i], 0,
diff --git a/drivers/i2c/i2c-dev.c b/drivers/i2c/i2c-dev.c
index 9d55c6383b23..af4491fa7e34 100644
--- a/drivers/i2c/i2c-dev.c
+++ b/drivers/i2c/i2c-dev.c
@@ -147,7 +147,7 @@ static ssize_t i2cdev_read (struct file *file, char __user *buf, size_t count,
         if (tmp==NULL)
                 return -ENOMEM;
 
-        pr_debug("i2c-dev: i2c-%d reading %zd bytes.\n",
+        pr_debug("i2c-dev: i2c-%d reading %zu bytes.\n",
                 iminor(file->f_path.dentry->d_inode), count);
 
         ret = i2c_master_recv(client,tmp,count);
@@ -175,7 +175,7 @@ static ssize_t i2cdev_write (struct file *file, const char __user *buf, size_t c
                 return -EFAULT;
         }
 
-        pr_debug("i2c-dev: i2c-%d writing %zd bytes.\n",
+        pr_debug("i2c-dev: i2c-%d writing %zu bytes.\n",
                 iminor(file->f_path.dentry->d_inode), count);
 
         ret = i2c_master_send(client,tmp,count);
diff --git a/drivers/infiniband/hw/ehca/ehca_classes.h b/drivers/infiniband/hw/ehca/ehca_classes.h
index 0b0618edd645..1ab919f836a8 100644
--- a/drivers/infiniband/hw/ehca/ehca_classes.h
+++ b/drivers/infiniband/hw/ehca/ehca_classes.h
@@ -156,6 +156,14 @@ struct ehca_mod_qp_parm {
 
 #define EHCA_MOD_QP_PARM_MAX 4
 
+#define QMAP_IDX_MASK 0xFFFFULL
+
+/* struct for tracking if cqes have been reported to the application */
+struct ehca_qmap_entry {
+        u16 app_wr_id;
+        u16 reported;
+};
+
 struct ehca_qp {
         union {
                 struct ib_qp ib_qp;
@@ -165,6 +173,7 @@ struct ehca_qp {
         enum ehca_ext_qp_type ext_type;
         enum ib_qp_state state;
         struct ipz_queue ipz_squeue;
+        struct ehca_qmap_entry *sq_map;
         struct ipz_queue ipz_rqueue;
         struct h_galpas galpas;
         u32 qkey;
diff --git a/drivers/infiniband/hw/ehca/ehca_qes.h b/drivers/infiniband/hw/ehca/ehca_qes.h
index 818803057ebf..5d28e3e98a20 100644
--- a/drivers/infiniband/hw/ehca/ehca_qes.h
+++ b/drivers/infiniband/hw/ehca/ehca_qes.h
@@ -213,6 +213,7 @@ struct ehca_wqe {
 #define WC_STATUS_ERROR_BIT 0x80000000
 #define WC_STATUS_REMOTE_ERROR_FLAGS 0x0000F800
 #define WC_STATUS_PURGE_BIT 0x10
+#define WC_SEND_RECEIVE_BIT 0x80
 
 struct ehca_cqe {
         u64 work_request_id;
diff --git a/drivers/infiniband/hw/ehca/ehca_qp.c b/drivers/infiniband/hw/ehca/ehca_qp.c
index ea13efddf175..b6bcee036734 100644
--- a/drivers/infiniband/hw/ehca/ehca_qp.c
+++ b/drivers/infiniband/hw/ehca/ehca_qp.c
@@ -412,6 +412,7 @@ static struct ehca_qp *internal_create_qp(
         struct ehca_shca *shca = container_of(pd->device, struct ehca_shca,
                                               ib_device);
         struct ib_ucontext *context = NULL;
+        u32 nr_qes;
         u64 h_ret;
         int is_llqp = 0, has_srq = 0;
         int qp_type, max_send_sge, max_recv_sge, ret;
@@ -715,6 +716,15 @@ static struct ehca_qp *internal_create_qp(
                                  "and pages ret=%i", ret);
                         goto create_qp_exit2;
                 }
+                nr_qes = my_qp->ipz_squeue.queue_length /
+                         my_qp->ipz_squeue.qe_size;
+                my_qp->sq_map = vmalloc(nr_qes *
+                                        sizeof(struct ehca_qmap_entry));
+                if (!my_qp->sq_map) {
+                        ehca_err(pd->device, "Couldn't allocate squeue "
+                                 "map ret=%i", ret);
+                        goto create_qp_exit3;
+                }
         }
 
         if (HAS_RQ(my_qp)) {
@@ -724,7 +734,7 @@ static struct ehca_qp *internal_create_qp(
                 if (ret) {
                         ehca_err(pd->device, "Couldn't initialize rqueue "
                                  "and pages ret=%i", ret);
-                        goto create_qp_exit3;
+                        goto create_qp_exit4;
                 }
         }
 
@@ -770,7 +780,7 @@ static struct ehca_qp *internal_create_qp(
                         if (!my_qp->mod_qp_parm) {
                                 ehca_err(pd->device,
                                          "Could not alloc mod_qp_parm");
-                                goto create_qp_exit4;
+                                goto create_qp_exit5;
                         }
                 }
         }
@@ -780,7 +790,7 @@ static struct ehca_qp *internal_create_qp(
                 h_ret = ehca_define_sqp(shca, my_qp, init_attr);
                 if (h_ret != H_SUCCESS) {
                         ret = ehca2ib_return_code(h_ret);
-                        goto create_qp_exit5;
+                        goto create_qp_exit6;
                 }
         }
 
@@ -789,7 +799,7 @@ static struct ehca_qp *internal_create_qp(
                 if (ret) {
                         ehca_err(pd->device,
                                  "Couldn't assign qp to send_cq ret=%i", ret);
-                        goto create_qp_exit5;
+                        goto create_qp_exit6;
                 }
         }
 
@@ -815,22 +825,26 @@ static struct ehca_qp *internal_create_qp(
                 if (ib_copy_to_udata(udata, &resp, sizeof resp)) {
                         ehca_err(pd->device, "Copy to udata failed");
                         ret = -EINVAL;
-                        goto create_qp_exit6;
+                        goto create_qp_exit7;
                 }
         }
 
         return my_qp;
 
-create_qp_exit6:
+create_qp_exit7:
         ehca_cq_unassign_qp(my_qp->send_cq, my_qp->real_qp_num);
 
-create_qp_exit5:
+create_qp_exit6:
         kfree(my_qp->mod_qp_parm);
 
-create_qp_exit4:
+create_qp_exit5:
         if (HAS_RQ(my_qp))
                 ipz_queue_dtor(my_pd, &my_qp->ipz_rqueue);
 
+create_qp_exit4:
+        if (HAS_SQ(my_qp))
+                vfree(my_qp->sq_map);
+
 create_qp_exit3:
         if (HAS_SQ(my_qp))
                 ipz_queue_dtor(my_pd, &my_qp->ipz_squeue);
@@ -1534,8 +1548,6 @@ static int internal_modify_qp(struct ib_qp *ibqp,
         if (attr_mask & IB_QP_QKEY)
                 my_qp->qkey = attr->qkey;
 
-        my_qp->state = qp_new_state;
-
 modify_qp_exit2:
         if (squeue_locked) { /* this means: sqe -> rts */
                 spin_unlock_irqrestore(&my_qp->spinlock_s, flags);
@@ -1551,6 +1563,8 @@ modify_qp_exit1:
 int ehca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask,
                    struct ib_udata *udata)
 {
+        int ret = 0;
+
         struct ehca_shca *shca = container_of(ibqp->device, struct ehca_shca,
                                               ib_device);
         struct ehca_qp *my_qp = container_of(ibqp, struct ehca_qp, ib_qp);
@@ -1597,12 +1611,18 @@ int ehca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask,
                                  attr->qp_state, my_qp->init_attr.port_num,
                                  ibqp->qp_type);
                         spin_unlock_irqrestore(&sport->mod_sqp_lock, flags);
-                        return 0;
+                        goto out;
                 }
                 spin_unlock_irqrestore(&sport->mod_sqp_lock, flags);
         }
 
-        return internal_modify_qp(ibqp, attr, attr_mask, 0);
+        ret = internal_modify_qp(ibqp, attr, attr_mask, 0);
+
+out:
+        if ((ret == 0) && (attr_mask & IB_QP_STATE))
+                my_qp->state = attr->qp_state;
+
+        return ret;
 }
 
 void ehca_recover_sqp(struct ib_qp *sqp)
@@ -1973,8 +1993,10 @@ static int internal_destroy_qp(struct ib_device *dev, struct ehca_qp *my_qp,
 
         if (HAS_RQ(my_qp))
                 ipz_queue_dtor(my_pd, &my_qp->ipz_rqueue);
-        if (HAS_SQ(my_qp))
+        if (HAS_SQ(my_qp)) {
                 ipz_queue_dtor(my_pd, &my_qp->ipz_squeue);
+                vfree(my_qp->sq_map);
+        }
         kmem_cache_free(qp_cache, my_qp);
         atomic_dec(&shca->num_qps);
         return 0;
diff --git a/drivers/infiniband/hw/ehca/ehca_reqs.c b/drivers/infiniband/hw/ehca/ehca_reqs.c
index 898c8b5c38dd..4426d82fe798 100644
--- a/drivers/infiniband/hw/ehca/ehca_reqs.c
+++ b/drivers/infiniband/hw/ehca/ehca_reqs.c
@@ -139,6 +139,7 @@ static void trace_send_wr_ud(const struct ib_send_wr *send_wr)
 static inline int ehca_write_swqe(struct ehca_qp *qp,
                                   struct ehca_wqe *wqe_p,
                                   const struct ib_send_wr *send_wr,
+                                  u32 sq_map_idx,
                                   int hidden)
 {
         u32 idx;
@@ -157,7 +158,11 @@ static inline int ehca_write_swqe(struct ehca_qp *qp,
         /* clear wqe header until sglist */
         memset(wqe_p, 0, offsetof(struct ehca_wqe, u.ud_av.sg_list));
 
-        wqe_p->work_request_id = send_wr->wr_id;
+        wqe_p->work_request_id = send_wr->wr_id & ~QMAP_IDX_MASK;
+        wqe_p->work_request_id |= sq_map_idx & QMAP_IDX_MASK;
+
+        qp->sq_map[sq_map_idx].app_wr_id = send_wr->wr_id & QMAP_IDX_MASK;
+        qp->sq_map[sq_map_idx].reported = 0;
 
         switch (send_wr->opcode) {
         case IB_WR_SEND:
@@ -381,6 +386,7 @@ static inline int post_one_send(struct ehca_qp *my_qp,
 {
         struct ehca_wqe *wqe_p;
         int ret;
+        u32 sq_map_idx;
         u64 start_offset = my_qp->ipz_squeue.current_q_offset;
 
         /* get pointer next to free WQE */
@@ -393,8 +399,15 @@ static inline int post_one_send(struct ehca_qp *my_qp,
                          "qp_num=%x", my_qp->ib_qp.qp_num);
                 return -ENOMEM;
         }
+
+        /*
+         * Get the index of the WQE in the send queue. The same index is used
+         * for writing into the sq_map.
+         */
+        sq_map_idx = start_offset / my_qp->ipz_squeue.qe_size;
+
         /* write a SEND WQE into the QUEUE */
-        ret = ehca_write_swqe(my_qp, wqe_p, cur_send_wr, hidden);
+        ret = ehca_write_swqe(my_qp, wqe_p, cur_send_wr, sq_map_idx, hidden);
         /*
          * if something failed,
          * reset the free entry pointer to the start value
@@ -589,7 +602,7 @@ static inline int ehca_poll_cq_one(struct ib_cq *cq, struct ib_wc *wc)
         struct ehca_qp *my_qp;
         int cqe_count = 0, is_error;
 
-poll_cq_one_read_cqe:
+repoll:
         cqe = (struct ehca_cqe *)
                 ipz_qeit_get_inc_valid(&my_cq->ipz_queue);
         if (!cqe) {
@@ -617,7 +630,7 @@ poll_cq_one_read_cqe:
                         ehca_dmp(cqe, 64, "cq_num=%x qp_num=%x",
                                  my_cq->cq_number, cqe->local_qp_number);
                         /* ignore this purged cqe */
-                        goto poll_cq_one_read_cqe;
+                        goto repoll;
                 }
                 spin_lock_irqsave(&qp->spinlock_s, flags);
                 purgeflag = qp->sqerr_purgeflag;
@@ -636,7 +649,7 @@ poll_cq_one_read_cqe:
                          * that caused sqe and turn off purge flag
                          */
                         qp->sqerr_purgeflag = 0;
-                        goto poll_cq_one_read_cqe;
+                        goto repoll;
                 }
         }
 
@@ -654,8 +667,34 @@ poll_cq_one_read_cqe:
                          my_cq, my_cq->cq_number);
         }
 
-        /* we got a completion! */
-        wc->wr_id = cqe->work_request_id;
+        read_lock(&ehca_qp_idr_lock);
+        my_qp = idr_find(&ehca_qp_idr, cqe->qp_token);
+        read_unlock(&ehca_qp_idr_lock);
+        if (!my_qp)
+                goto repoll;
+        wc->qp = &my_qp->ib_qp;
+
+        if (!(cqe->w_completion_flags & WC_SEND_RECEIVE_BIT)) {
+                struct ehca_qmap_entry *qmap_entry;
+                /*
+                 * We got a send completion and need to restore the original
+                 * wr_id.
+                 */
+                qmap_entry = &my_qp->sq_map[cqe->work_request_id &
+                                            QMAP_IDX_MASK];
+
+                if (qmap_entry->reported) {
+                        ehca_warn(cq->device, "Double cqe on qp_num=%#x",
+                                  my_qp->real_qp_num);
+                        /* found a double cqe, discard it and read next one */
+                        goto repoll;
+                }
+                wc->wr_id = cqe->work_request_id & ~QMAP_IDX_MASK;
+                wc->wr_id |= qmap_entry->app_wr_id;
+                qmap_entry->reported = 1;
+        } else
+                /* We got a receive completion. */
+                wc->wr_id = cqe->work_request_id;
 
         /* eval ib_wc_opcode */
         wc->opcode = ib_wc_opcode[cqe->optype]-1;
@@ -667,7 +706,7 @@ poll_cq_one_read_cqe:
                 ehca_dmp(cqe, 64, "ehca_cq=%p cq_num=%x",
                          my_cq, my_cq->cq_number);
                 /* update also queue adder to throw away this entry!!! */
-                goto poll_cq_one_exit0;
+                goto repoll;
         }
 
         /* eval ib_wc_status */
@@ -678,11 +717,6 @@ poll_cq_one_read_cqe:
         } else
                 wc->status = IB_WC_SUCCESS;
 
-        read_lock(&ehca_qp_idr_lock);
-        my_qp = idr_find(&ehca_qp_idr, cqe->qp_token);
-        wc->qp = &my_qp->ib_qp;
-        read_unlock(&ehca_qp_idr_lock);
-
         wc->byte_len = cqe->nr_bytes_transferred;
         wc->pkey_index = cqe->pkey_index;
         wc->slid = cqe->rlid;
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
index 7ebc400a4b3d..341ffedafed6 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
@@ -202,7 +202,7 @@ static void ipoib_cm_free_rx_ring(struct net_device *dev,
                         dev_kfree_skb_any(rx_ring[i].skb);
                 }
 
-        kfree(rx_ring);
+        vfree(rx_ring);
 }
 
 static void ipoib_cm_start_rx_drain(struct ipoib_dev_priv *priv)
@@ -352,9 +352,14 @@ static int ipoib_cm_nonsrq_init_rx(struct net_device *dev, struct ib_cm_id *cm_i
         int ret;
         int i;
 
-        rx->rx_ring = kcalloc(ipoib_recvq_size, sizeof *rx->rx_ring, GFP_KERNEL);
-        if (!rx->rx_ring)
+        rx->rx_ring = vmalloc(ipoib_recvq_size * sizeof *rx->rx_ring);
+        if (!rx->rx_ring) {
+                printk(KERN_WARNING "%s: failed to allocate CM non-SRQ ring (%d entries)\n",
+                       priv->ca->name, ipoib_recvq_size);
                 return -ENOMEM;
+        }
+
+        memset(rx->rx_ring, 0, ipoib_recvq_size * sizeof *rx->rx_ring);
 
         t = kmalloc(sizeof *t, GFP_KERNEL);
         if (!t) {
@@ -1494,14 +1499,16 @@ static void ipoib_cm_create_srq(struct net_device *dev, int max_sge)
                 return;
         }
 
-        priv->cm.srq_ring = kzalloc(ipoib_recvq_size * sizeof *priv->cm.srq_ring,
-                                    GFP_KERNEL);
+        priv->cm.srq_ring = vmalloc(ipoib_recvq_size * sizeof *priv->cm.srq_ring);
         if (!priv->cm.srq_ring) {
                 printk(KERN_WARNING "%s: failed to allocate CM SRQ ring (%d entries)\n",
                        priv->ca->name, ipoib_recvq_size);
                 ib_destroy_srq(priv->cm.srq);
                 priv->cm.srq = NULL;
+                return;
         }
+
+        memset(priv->cm.srq_ring, 0, ipoib_recvq_size * sizeof *priv->cm.srq_ring);
 }
 
 int ipoib_cm_dev_init(struct net_device *dev)
diff --git a/drivers/lguest/page_tables.c b/drivers/lguest/page_tables.c
index d93500f24fbb..81d0c6053447 100644
--- a/drivers/lguest/page_tables.c
+++ b/drivers/lguest/page_tables.c
@@ -108,9 +108,8 @@ static unsigned long gpte_addr(pgd_t gpgd, unsigned long vaddr)
 }
 /*:*/
 
-/*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). :*/
+/*M:014 get_pfn is slow: 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
@@ -123,19 +122,13 @@ static unsigned long gpte_addr(pgd_t gpgd, unsigned long vaddr)
 static unsigned long get_pfn(unsigned long virtpfn, int write)
 {
         struct page *page;
-        /* This value indicates failure. */
-        unsigned long ret = -1UL;
 
-        /* get_user_pages() is a complex interface: it gets the "struct
-         * vm_area_struct" and "struct page" assocated with a range of pages.
-         * It also needs the task's mmap_sem held, and is not very quick.
-         * It returns the number of pages it got. */
-        down_read(&current->mm->mmap_sem);
-        if (get_user_pages(current, current->mm, virtpfn << PAGE_SHIFT,
-                           1, write, 1, &page, NULL) == 1)
-                ret = page_to_pfn(page);
-        up_read(&current->mm->mmap_sem);
-        return ret;
+        /* gup me one page at this address please! */
+        if (get_user_pages_fast(virtpfn << PAGE_SHIFT, 1, write, &page) == 1)
+                return page_to_pfn(page);
+
+        /* This value indicates failure. */
+        return -1UL;
 }
 
 /*H:340 Converting a Guest page table entry to a shadow (ie. real) page table
@@ -174,7 +167,7 @@ static pte_t gpte_to_spte(struct lg_cpu *cpu, pte_t gpte, int write)
 /*H:460 And to complete the chain, release_pte() looks like this: */
 static void release_pte(pte_t pte)
 {
-        /* Remember that get_user_pages() took a reference to the page, in
+        /* Remember that get_user_pages_fast() took a reference to the page, in
          * get_pfn()?  We have to put it back now. */
         if (pte_flags(pte) & _PAGE_PRESENT)
                 put_page(pfn_to_page(pte_pfn(pte)));
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 883e7ea31de2..10c44d3fe01a 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -50,10 +50,31 @@ config HTC_PASIC3
           HTC Magician devices, respectively. Actual functionality is
           handled by the leds-pasic3 and ds1wm drivers.
 
+config MFD_TMIO
+        bool
+        default n
+
+config MFD_T7L66XB
+        bool "Support Toshiba T7L66XB"
+        depends on ARM
+        select MFD_CORE
+        select MFD_TMIO
+        help
+          Support for Toshiba Mobile IO Controller T7L66XB
+
+config MFD_TC6387XB
+        bool "Support Toshiba TC6387XB"
+        depends on ARM
+        select MFD_CORE
+        select MFD_TMIO
+        help
+          Support for Toshiba Mobile IO Controller TC6387XB
+
 config MFD_TC6393XB
         bool "Support Toshiba TC6393XB"
         depends on GPIOLIB && ARM
         select MFD_CORE
+        select MFD_TMIO
         help
           Support for Toshiba Mobile IO Controller TC6393XB
 
diff --git a/drivers/mfd/Makefile b/drivers/mfd/Makefile
index 33daa2f45dd8..03ad239ecef0 100644
--- a/drivers/mfd/Makefile
+++ b/drivers/mfd/Makefile
@@ -8,6 +8,8 @@ obj-$(CONFIG_MFD_ASIC3)		+= asic3.o
 obj-$(CONFIG_HTC_EGPIO)         += htc-egpio.o
 obj-$(CONFIG_HTC_PASIC3)        += htc-pasic3.o
 
+obj-$(CONFIG_MFD_T7L66XB)       += t7l66xb.o
+obj-$(CONFIG_MFD_TC6387XB)      += tc6387xb.o
 obj-$(CONFIG_MFD_TC6393XB)      += tc6393xb.o
 
 obj-$(CONFIG_MFD_CORE)          += mfd-core.o
diff --git a/drivers/mfd/t7l66xb.c b/drivers/mfd/t7l66xb.c
new file mode 100644
index 000000000000..49a0fffc02af
--- /dev/null
+++ b/drivers/mfd/t7l66xb.c
@@ -0,0 +1,419 @@
+/*
+ *
+ * Toshiba T7L66XB core mfd support
+ *
+ * Copyright (c) 2005, 2007, 2008 Ian Molton
+ * Copyright (c) 2008 Dmitry Baryshkov
+ *
+ * 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.
+ *
+ * T7L66 features:
+ *
+ * Supported in this driver:
+ * SD/MMC
+ * SM/NAND flash controller
+ *
+ * As yet not supported
+ * GPIO interface (on NAND pins)
+ * Serial interface
+ * TFT 'interface converter'
+ * PCMCIA interface logic
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/io.h>
+#include <linux/irq.h>
+#include <linux/platform_device.h>
+#include <linux/mfd/core.h>
+#include <linux/mfd/tmio.h>
+#include <linux/mfd/t7l66xb.h>
+
+enum {
+        T7L66XB_CELL_NAND,
+        T7L66XB_CELL_MMC,
+};
+
+#define SCR_REVID       0x08            /* b Revision ID        */
+#define SCR_IMR         0x42            /* b Interrupt Mask     */
+#define SCR_DEV_CTL     0xe0            /* b Device control     */
+#define SCR_ISR         0xe1            /* b Interrupt Status   */
+#define SCR_GPO_OC      0xf0            /* b GPO output control */
+#define SCR_GPO_OS      0xf1            /* b GPO output enable  */
+#define SCR_GPI_S       0xf2            /* w GPI status         */
+#define SCR_APDC        0xf8            /* b Active pullup down ctrl */
+
+#define SCR_DEV_CTL_USB         BIT(0)  /* USB enable           */
+#define SCR_DEV_CTL_MMC         BIT(1)  /* MMC enable           */
+
+/*--------------------------------------------------------------------------*/
+
+struct t7l66xb {
+        void __iomem            *scr;
+        /* Lock to protect registers requiring read/modify/write ops. */
+        spinlock_t              lock;
+
+        struct resource         rscr;
+        int                     irq;
+        int                     irq_base;
+};
+
+/*--------------------------------------------------------------------------*/
+
+static int t7l66xb_mmc_enable(struct platform_device *mmc)
+{
+        struct platform_device *dev = to_platform_device(mmc->dev.parent);
+        struct t7l66xb_platform_data   *pdata = dev->dev.platform_data;
+        struct t7l66xb *t7l66xb = platform_get_drvdata(dev);
+        unsigned long flags;
+        u8 dev_ctl;
+
+        if (pdata->enable_clk32k)
+                pdata->enable_clk32k(dev);
+
+        spin_lock_irqsave(&t7l66xb->lock, flags);
+
+        dev_ctl = tmio_ioread8(t7l66xb->scr + SCR_DEV_CTL);
+        dev_ctl |= SCR_DEV_CTL_MMC;
+        tmio_iowrite8(dev_ctl, t7l66xb->scr + SCR_DEV_CTL);
+
+        spin_unlock_irqrestore(&t7l66xb->lock, flags);
+
+        return 0;
+}
+
+static int t7l66xb_mmc_disable(struct platform_device *mmc)
+{
+        struct platform_device *dev = to_platform_device(mmc->dev.parent);
+        struct t7l66xb_platform_data   *pdata = dev->dev.platform_data;
+        struct t7l66xb *t7l66xb = platform_get_drvdata(dev);
+        unsigned long flags;
+        u8 dev_ctl;
+
+        spin_lock_irqsave(&t7l66xb->lock, flags);
+
+        dev_ctl = tmio_ioread8(t7l66xb->scr + SCR_DEV_CTL);
+        dev_ctl &= ~SCR_DEV_CTL_MMC;
+        tmio_iowrite8(dev_ctl, t7l66xb->scr + SCR_DEV_CTL);
+
+        spin_unlock_irqrestore(&t7l66xb->lock, flags);
+
+        if (pdata->disable_clk32k)
+                pdata->disable_clk32k(dev);
+
+        return 0;
+}
+
+/*--------------------------------------------------------------------------*/
+
+const static struct resource t7l66xb_mmc_resources[] = {
+        {
+                .start = 0x800,
+                .end    = 0x9ff,
+                .flags = IORESOURCE_MEM,
+        },
+        {
+                .start = 0x200,
+                .end    = 0x2ff,
+                .flags = IORESOURCE_MEM,
+        },
+        {
+                .start = IRQ_T7L66XB_MMC,
+                .end    = IRQ_T7L66XB_MMC,
+                .flags = IORESOURCE_IRQ,
+        },
+};
+
+const static struct resource t7l66xb_nand_resources[] = {
+        {
+                .start  = 0xc00,
+                .end    = 0xc07,
+                .flags  = IORESOURCE_MEM,
+        },
+        {
+                .start  = 0x0100,
+                .end    = 0x01ff,
+                .flags  = IORESOURCE_MEM,
+        },
+        {
+                .start  = IRQ_T7L66XB_NAND,
+                .end    = IRQ_T7L66XB_NAND,
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static struct mfd_cell t7l66xb_cells[] = {
+        [T7L66XB_CELL_MMC] = {
+                .name = "tmio-mmc",
+                .enable = t7l66xb_mmc_enable,
+                .disable = t7l66xb_mmc_disable,
+                .num_resources = ARRAY_SIZE(t7l66xb_mmc_resources),
+                .resources = t7l66xb_mmc_resources,
+        },
+        [T7L66XB_CELL_NAND] = {
+                .name = "tmio-nand",
+                .num_resources = ARRAY_SIZE(t7l66xb_nand_resources),
+                .resources = t7l66xb_nand_resources,
+        },
+};
+
+/*--------------------------------------------------------------------------*/
+
+/* Handle the T7L66XB interrupt mux */
+static void t7l66xb_irq(unsigned int irq, struct irq_desc *desc)
+{
+        struct t7l66xb *t7l66xb = get_irq_data(irq);
+        unsigned int isr;
+        unsigned int i, irq_base;
+
+        irq_base = t7l66xb->irq_base;
+
+        while ((isr = tmio_ioread8(t7l66xb->scr + SCR_ISR) &
+                                ~tmio_ioread8(t7l66xb->scr + SCR_IMR)))
+                for (i = 0; i < T7L66XB_NR_IRQS; i++)
+                        if (isr & (1 << i))
+                                generic_handle_irq(irq_base + i);
+}
+
+static void t7l66xb_irq_mask(unsigned int irq)
+{
+        struct t7l66xb *t7l66xb = get_irq_chip_data(irq);
+        unsigned long                   flags;
+        u8 imr;
+
+        spin_lock_irqsave(&t7l66xb->lock, flags);
+        imr = tmio_ioread8(t7l66xb->scr + SCR_IMR);
+        imr |= 1 << (irq - t7l66xb->irq_base);
+        tmio_iowrite8(imr, t7l66xb->scr + SCR_IMR);
+        spin_unlock_irqrestore(&t7l66xb->lock, flags);
+}
+
+static void t7l66xb_irq_unmask(unsigned int irq)
+{
+        struct t7l66xb *t7l66xb = get_irq_chip_data(irq);
+        unsigned long flags;
+        u8 imr;
+
+        spin_lock_irqsave(&t7l66xb->lock, flags);
+        imr = tmio_ioread8(t7l66xb->scr + SCR_IMR);
+        imr &= ~(1 << (irq - t7l66xb->irq_base));
+        tmio_iowrite8(imr, t7l66xb->scr + SCR_IMR);
+        spin_unlock_irqrestore(&t7l66xb->lock, flags);
+}
+
+static struct irq_chip t7l66xb_chip = {
+        .name   = "t7l66xb",
+        .ack    = t7l66xb_irq_mask,
+        .mask   = t7l66xb_irq_mask,
+        .unmask = t7l66xb_irq_unmask,
+};
+
+/*--------------------------------------------------------------------------*/
+
+/* Install the IRQ handler */
+static void t7l66xb_attach_irq(struct platform_device *dev)
+{
+        struct t7l66xb *t7l66xb = platform_get_drvdata(dev);
+        unsigned int irq, irq_base;
+
+        irq_base = t7l66xb->irq_base;
+
+        for (irq = irq_base; irq < irq_base + T7L66XB_NR_IRQS; irq++) {
+                set_irq_chip(irq, &t7l66xb_chip);
+                set_irq_chip_data(irq, t7l66xb);
+                set_irq_handler(irq, handle_level_irq);
+#ifdef CONFIG_ARM
+                set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
+#endif
+        }
+
+        set_irq_type(t7l66xb->irq, IRQ_TYPE_EDGE_FALLING);
+        set_irq_data(t7l66xb->irq, t7l66xb);
+        set_irq_chained_handler(t7l66xb->irq, t7l66xb_irq);
+}
+
+static void t7l66xb_detach_irq(struct platform_device *dev)
+{
+        struct t7l66xb *t7l66xb = platform_get_drvdata(dev);
+        unsigned int irq, irq_base;
+
+        irq_base = t7l66xb->irq_base;
+
+        set_irq_chained_handler(t7l66xb->irq, NULL);
+        set_irq_data(t7l66xb->irq, NULL);
+
+        for (irq = irq_base; irq < irq_base + T7L66XB_NR_IRQS; irq++) {
+#ifdef CONFIG_ARM
+                set_irq_flags(irq, 0);
+#endif
+                set_irq_chip(irq, NULL);
+                set_irq_chip_data(irq, NULL);
+        }
+}
+
+/*--------------------------------------------------------------------------*/
+
+#ifdef CONFIG_PM
+static int t7l66xb_suspend(struct platform_device *dev, pm_message_t state)
+{
+        struct t7l66xb_platform_data *pdata = dev->dev.platform_data;
+
+        if (pdata && pdata->suspend)
+                pdata->suspend(dev);
+
+        return 0;
+}
+
+static int t7l66xb_resume(struct platform_device *dev)
+{
+        struct t7l66xb_platform_data *pdata = dev->dev.platform_data;
+
+        if (pdata && pdata->resume)
+                pdata->resume(dev);
+
+        return 0;
+}
+#else
+#define t7l66xb_suspend NULL
+#define t7l66xb_resume  NULL
+#endif
+
+/*--------------------------------------------------------------------------*/
+
+static int t7l66xb_probe(struct platform_device *dev)
+{
+        struct t7l66xb_platform_data *pdata = dev->dev.platform_data;
+        struct t7l66xb *t7l66xb;
+        struct resource *iomem, *rscr;
+        int ret;
+
+        iomem = platform_get_resource(dev, IORESOURCE_MEM, 0);
+        if (!iomem)
+                return -EINVAL;
+
+        t7l66xb = kzalloc(sizeof *t7l66xb, GFP_KERNEL);
+        if (!t7l66xb)
+                return -ENOMEM;
+
+        spin_lock_init(&t7l66xb->lock);
+
+        platform_set_drvdata(dev, t7l66xb);
+
+        ret = platform_get_irq(dev, 0);
+        if (ret >= 0)
+                t7l66xb->irq = ret;
+        else
+                goto err_noirq;
+
+        t7l66xb->irq_base = pdata->irq_base;
+
+        rscr = &t7l66xb->rscr;
+        rscr->name = "t7l66xb-core";
+        rscr->start = iomem->start;
+        rscr->end = iomem->start + 0xff;
+        rscr->flags = IORESOURCE_MEM;
+
+        ret = request_resource(iomem, rscr);
+        if (ret)
+                goto err_request_scr;
+
+        t7l66xb->scr = ioremap(rscr->start, rscr->end - rscr->start + 1);
+        if (!t7l66xb->scr) {
+                ret = -ENOMEM;
+                goto err_ioremap;
+        }
+
+        if (pdata && pdata->enable)
+                pdata->enable(dev);
+
+        /* Mask all interrupts */
+        tmio_iowrite8(0xbf, t7l66xb->scr + SCR_IMR);
+
+        printk(KERN_INFO "%s rev %d @ 0x%08lx, irq %d\n",
+                dev->name, tmio_ioread8(t7l66xb->scr + SCR_REVID),
+                (unsigned long)iomem->start, t7l66xb->irq);
+
+        t7l66xb_attach_irq(dev);
+
+        t7l66xb_cells[T7L66XB_CELL_NAND].driver_data = pdata->nand_data;
+        t7l66xb_cells[T7L66XB_CELL_NAND].platform_data =
+                &t7l66xb_cells[T7L66XB_CELL_NAND];
+        t7l66xb_cells[T7L66XB_CELL_NAND].data_size =
+                sizeof(t7l66xb_cells[T7L66XB_CELL_NAND]);
+
+        t7l66xb_cells[T7L66XB_CELL_MMC].platform_data =
+                &t7l66xb_cells[T7L66XB_CELL_MMC];
+        t7l66xb_cells[T7L66XB_CELL_MMC].data_size =
+                sizeof(t7l66xb_cells[T7L66XB_CELL_MMC]);
+
+        ret = mfd_add_devices(&dev->dev, dev->id,
+                              t7l66xb_cells, ARRAY_SIZE(t7l66xb_cells),
+                              iomem, t7l66xb->irq_base);
+
+        if (!ret)
+                return 0;
+
+        t7l66xb_detach_irq(dev);
+        iounmap(t7l66xb->scr);
+err_ioremap:
+        release_resource(&t7l66xb->rscr);
+err_noirq:
+err_request_scr:
+        kfree(t7l66xb);
+        return ret;
+}
+
+static int t7l66xb_remove(struct platform_device *dev)
+{
+        struct t7l66xb_platform_data *pdata = dev->dev.platform_data;
+        struct t7l66xb *t7l66xb = platform_get_drvdata(dev);
+        int ret;
+
+        ret = pdata->disable(dev);
+
+        t7l66xb_detach_irq(dev);
+        iounmap(t7l66xb->scr);
+        release_resource(&t7l66xb->rscr);
+        mfd_remove_devices(&dev->dev);
+        platform_set_drvdata(dev, NULL);
+        kfree(t7l66xb);
+
+        return ret;
+
+}
+
+static struct platform_driver t7l66xb_platform_driver = {
+        .driver = {
+                .name   = "t7l66xb",
+                .owner  = THIS_MODULE,
+        },
+        .suspend        = t7l66xb_suspend,
+        .resume         = t7l66xb_resume,
+        .probe          = t7l66xb_probe,
+        .remove         = t7l66xb_remove,
+};
+
+/*--------------------------------------------------------------------------*/
+
+static int __init t7l66xb_init(void)
+{
+        int retval = 0;
+
+        retval = platform_driver_register(&t7l66xb_platform_driver);
+        return retval;
+}
+
+static void __exit t7l66xb_exit(void)
+{
+        platform_driver_unregister(&t7l66xb_platform_driver);
+}
+
+module_init(t7l66xb_init);
+module_exit(t7l66xb_exit);
+
+MODULE_DESCRIPTION("Toshiba T7L66XB core driver");
+MODULE_LICENSE("GPL v2");
+MODULE_AUTHOR("Ian Molton");
+MODULE_ALIAS("platform:t7l66xb");
diff --git a/drivers/mfd/tc6387xb.c b/drivers/mfd/tc6387xb.c
new file mode 100644
index 000000000000..a22b21ac6cf8
--- /dev/null
+++ b/drivers/mfd/tc6387xb.c
@@ -0,0 +1,181 @@
+/*
+ * Toshiba TC6387XB support
+ * Copyright (c) 2005 Ian Molton
+ *
+ * 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.
+ *
+ * This file contains TC6387XB base support.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/err.h>
+#include <linux/mfd/core.h>
+#include <linux/mfd/tmio.h>
+#include <linux/mfd/tc6387xb.h>
+
+enum {
+        TC6387XB_CELL_MMC,
+};
+
+#ifdef CONFIG_PM
+static int tc6387xb_suspend(struct platform_device *dev, pm_message_t state)
+{
+        struct tc6387xb_platform_data *pdata = platform_get_drvdata(dev);
+
+        if (pdata && pdata->suspend)
+                pdata->suspend(dev);
+
+        return 0;
+}
+
+static int tc6387xb_resume(struct platform_device *dev)
+{
+        struct tc6387xb_platform_data *pdata = platform_get_drvdata(dev);
+
+        if (pdata && pdata->resume)
+                pdata->resume(dev);
+
+        return 0;
+}
+#else
+#define tc6387xb_suspend  NULL
+#define tc6387xb_resume   NULL
+#endif
+
+/*--------------------------------------------------------------------------*/
+
+static int tc6387xb_mmc_enable(struct platform_device *mmc)
+{
+        struct platform_device *dev      = to_platform_device(mmc->dev.parent);
+        struct tc6387xb_platform_data *tc6387xb = dev->dev.platform_data;
+
+        if (tc6387xb->enable_clk32k)
+                tc6387xb->enable_clk32k(dev);
+
+        return 0;
+}
+
+static int tc6387xb_mmc_disable(struct platform_device *mmc)
+{
+        struct platform_device *dev      = to_platform_device(mmc->dev.parent);
+        struct tc6387xb_platform_data *tc6387xb = dev->dev.platform_data;
+
+        if (tc6387xb->disable_clk32k)
+                tc6387xb->disable_clk32k(dev);
+
+        return 0;
+}
+
+/*--------------------------------------------------------------------------*/
+
+static struct resource tc6387xb_mmc_resources[] = {
+        {
+                .start = 0x800,
+                .end   = 0x9ff,
+                .flags = IORESOURCE_MEM,
+        },
+        {
+                .start = 0x200,
+                .end   = 0x2ff,
+                .flags = IORESOURCE_MEM,
+        },
+        {
+                .start = 0,
+                .end   = 0,
+                .flags = IORESOURCE_IRQ,
+        },
+};
+
+static struct mfd_cell tc6387xb_cells[] = {
+        [TC6387XB_CELL_MMC] = {
+                .name = "tmio-mmc",
+                .enable = tc6387xb_mmc_enable,
+                .disable = tc6387xb_mmc_disable,
+                .num_resources = ARRAY_SIZE(tc6387xb_mmc_resources),
+                .resources = tc6387xb_mmc_resources,
+        },
+};
+
+static int tc6387xb_probe(struct platform_device *dev)
+{
+        struct tc6387xb_platform_data *data = platform_get_drvdata(dev);
+        struct resource *iomem;
+        int irq, ret;
+
+        iomem = platform_get_resource(dev, IORESOURCE_MEM, 0);
+        if (!iomem) {
+                ret = -EINVAL;
+                goto err_resource;
+        }
+
+        ret  = platform_get_irq(dev, 0);
+        if (ret >= 0)
+                irq = ret;
+        else
+                goto err_resource;
+
+        if (data && data->enable)
+                data->enable(dev);
+
+        printk(KERN_INFO "Toshiba tc6387xb initialised\n");
+
+        tc6387xb_cells[TC6387XB_CELL_MMC].platform_data =
+                &tc6387xb_cells[TC6387XB_CELL_MMC];
+        tc6387xb_cells[TC6387XB_CELL_MMC].data_size =
+                sizeof(tc6387xb_cells[TC6387XB_CELL_MMC]);
+
+        ret = mfd_add_devices(&dev->dev, dev->id, tc6387xb_cells,
+                              ARRAY_SIZE(tc6387xb_cells), iomem, irq);
+
+        if (!ret)
+                return 0;
+
+err_resource:
+        return ret;
+}
+
+static int tc6387xb_remove(struct platform_device *dev)
+{
+        struct tc6387xb_platform_data *data = platform_get_drvdata(dev);
+
+        if (data && data->disable)
+                data->disable(dev);
+
+        /* FIXME - free the resources! */
+
+        return 0;
+}
+
+
+static struct platform_driver tc6387xb_platform_driver = {
+        .driver = {
+                .name           = "tc6387xb",
+        },
+        .probe          = tc6387xb_probe,
+        .remove         = tc6387xb_remove,
+        .suspend        = tc6387xb_suspend,
+        .resume         = tc6387xb_resume,
+};
+
+
+static int __init tc6387xb_init(void)
+{
+        return platform_driver_register(&tc6387xb_platform_driver);
+}
+
+static void __exit tc6387xb_exit(void)
+{
+        platform_driver_unregister(&tc6387xb_platform_driver);
+}
+
+module_init(tc6387xb_init);
+module_exit(tc6387xb_exit);
+
+MODULE_DESCRIPTION("Toshiba TC6387XB core driver");
+MODULE_LICENSE("GPL v2");
+MODULE_AUTHOR("Ian Molton");
+MODULE_ALIAS("platform:tc6387xb");
diff --git a/drivers/mfd/tc6393xb.c b/drivers/mfd/tc6393xb.c
index f4fd797c1590..e4c1c788b5f8 100644
--- a/drivers/mfd/tc6393xb.c
+++ b/drivers/mfd/tc6393xb.c
@@ -19,8 +19,8 @@
 #include <linux/io.h>
 #include <linux/irq.h>
 #include <linux/platform_device.h>
-#include <linux/fb.h>
 #include <linux/clk.h>
+#include <linux/err.h>
 #include <linux/mfd/core.h>
 #include <linux/mfd/tmio.h>
 #include <linux/mfd/tc6393xb.h>
@@ -112,6 +112,7 @@ struct tc6393xb {
 
 enum {
         TC6393XB_CELL_NAND,
+        TC6393XB_CELL_MMC,
 };
 
 /*--------------------------------------------------------------------------*/
@@ -126,7 +127,7 @@ static int tc6393xb_nand_enable(struct platform_device *nand)
 
         /* SMD buffer on */
         dev_dbg(&dev->dev, "SMD buffer on\n");
-        iowrite8(0xff, tc6393xb->scr + SCR_GPI_BCR(1));
+        tmio_iowrite8(0xff, tc6393xb->scr + SCR_GPI_BCR(1));
 
         spin_unlock_irqrestore(&tc6393xb->lock, flags);
 
@@ -135,25 +136,40 @@ static int tc6393xb_nand_enable(struct platform_device *nand)
 
 static struct resource __devinitdata tc6393xb_nand_resources[] = {
         {
-                .name   = TMIO_NAND_CONFIG,
-                .start  = 0x0100,
-                .end    = 0x01ff,
+                .start  = 0x1000,
+                .end    = 0x1007,
                 .flags  = IORESOURCE_MEM,
         },
         {
-                .name   = TMIO_NAND_CONTROL,
-                .start  = 0x1000,
-                .end    = 0x1007,
+                .start  = 0x0100,
+                .end    = 0x01ff,
                 .flags  = IORESOURCE_MEM,
         },
         {
-                .name   = TMIO_NAND_IRQ,
                 .start  = IRQ_TC6393_NAND,
                 .end    = IRQ_TC6393_NAND,
                 .flags  = IORESOURCE_IRQ,
         },
 };
 
+static struct resource __devinitdata tc6393xb_mmc_resources[] = {
+        {
+                .start  = 0x800,
+                .end    = 0x9ff,
+                .flags  = IORESOURCE_MEM,
+        },
+        {
+                .start  = 0x200,
+                .end    = 0x2ff,
+                .flags  = IORESOURCE_MEM,
+        },
+        {
+                .start  = IRQ_TC6393_MMC,
+                .end    = IRQ_TC6393_MMC,
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
 static struct mfd_cell __devinitdata tc6393xb_cells[] = {
         [TC6393XB_CELL_NAND] = {
                 .name = "tmio-nand",
@@ -161,6 +177,11 @@ static struct mfd_cell __devinitdata tc6393xb_cells[] = {
                 .num_resources = ARRAY_SIZE(tc6393xb_nand_resources),
                 .resources = tc6393xb_nand_resources,
         },
+        [TC6393XB_CELL_MMC] = {
+                .name = "tmio-mmc",
+                .num_resources = ARRAY_SIZE(tc6393xb_mmc_resources),
+                .resources = tc6393xb_mmc_resources,
+        },
 };
 
 /*--------------------------------------------------------------------------*/
@@ -171,7 +192,7 @@ static int tc6393xb_gpio_get(struct gpio_chip *chip,
         struct tc6393xb *tc6393xb = container_of(chip, struct tc6393xb, gpio);
 
         /* XXX: does dsr also represent inputs? */
-        return ioread8(tc6393xb->scr + SCR_GPO_DSR(offset / 8))
+        return tmio_ioread8(tc6393xb->scr + SCR_GPO_DSR(offset / 8))
                 & TC_GPIO_BIT(offset);
 }
 
@@ -181,13 +202,13 @@ static void __tc6393xb_gpio_set(struct gpio_chip *chip,
         struct tc6393xb *tc6393xb = container_of(chip, struct tc6393xb, gpio);
         u8  dsr;
 
-        dsr = ioread8(tc6393xb->scr + SCR_GPO_DSR(offset / 8));
+        dsr = tmio_ioread8(tc6393xb->scr + SCR_GPO_DSR(offset / 8));
         if (value)
                 dsr |= TC_GPIO_BIT(offset);
         else
                 dsr &= ~TC_GPIO_BIT(offset);
 
-        iowrite8(dsr, tc6393xb->scr + SCR_GPO_DSR(offset / 8));
+        tmio_iowrite8(dsr, tc6393xb->scr + SCR_GPO_DSR(offset / 8));
 }
 
 static void tc6393xb_gpio_set(struct gpio_chip *chip,
@@ -212,9 +233,9 @@ static int tc6393xb_gpio_direction_input(struct gpio_chip *chip,
 
         spin_lock_irqsave(&tc6393xb->lock, flags);
 
-        doecr = ioread8(tc6393xb->scr + SCR_GPO_DOECR(offset / 8));
+        doecr = tmio_ioread8(tc6393xb->scr + SCR_GPO_DOECR(offset / 8));
         doecr &= ~TC_GPIO_BIT(offset);
-        iowrite8(doecr, tc6393xb->scr + SCR_GPO_DOECR(offset / 8));
+        tmio_iowrite8(doecr, tc6393xb->scr + SCR_GPO_DOECR(offset / 8));
 
         spin_unlock_irqrestore(&tc6393xb->lock, flags);
 
@@ -232,9 +253,9 @@ static int tc6393xb_gpio_direction_output(struct gpio_chip *chip,
 
         __tc6393xb_gpio_set(chip, offset, value);
 
-        doecr = ioread8(tc6393xb->scr + SCR_GPO_DOECR(offset / 8));
+        doecr = tmio_ioread8(tc6393xb->scr + SCR_GPO_DOECR(offset / 8));
         doecr |= TC_GPIO_BIT(offset);
-        iowrite8(doecr, tc6393xb->scr + SCR_GPO_DOECR(offset / 8));
+        tmio_iowrite8(doecr, tc6393xb->scr + SCR_GPO_DOECR(offset / 8));
 
         spin_unlock_irqrestore(&tc6393xb->lock, flags);
 
@@ -265,8 +286,8 @@ tc6393xb_irq(unsigned int irq, struct irq_desc *desc)
 
         irq_base = tc6393xb->irq_base;
 
-        while ((isr = ioread8(tc6393xb->scr + SCR_ISR) &
-                                ~ioread8(tc6393xb->scr + SCR_IMR)))
+        while ((isr = tmio_ioread8(tc6393xb->scr + SCR_ISR) &
+                                ~tmio_ioread8(tc6393xb->scr + SCR_IMR)))
                 for (i = 0; i < TC6393XB_NR_IRQS; i++) {
                         if (isr & (1 << i))
                                 generic_handle_irq(irq_base + i);
@@ -284,9 +305,9 @@ static void tc6393xb_irq_mask(unsigned int irq)
         u8 imr;
 
         spin_lock_irqsave(&tc6393xb->lock, flags);
-        imr = ioread8(tc6393xb->scr + SCR_IMR);
+        imr = tmio_ioread8(tc6393xb->scr + SCR_IMR);
         imr |= 1 << (irq - tc6393xb->irq_base);
-        iowrite8(imr, tc6393xb->scr + SCR_IMR);
+        tmio_iowrite8(imr, tc6393xb->scr + SCR_IMR);
         spin_unlock_irqrestore(&tc6393xb->lock, flags);
 }
 
@@ -297,9 +318,9 @@ static void tc6393xb_irq_unmask(unsigned int irq)
         u8 imr;
 
         spin_lock_irqsave(&tc6393xb->lock, flags);
-        imr = ioread8(tc6393xb->scr + SCR_IMR);
+        imr = tmio_ioread8(tc6393xb->scr + SCR_IMR);
         imr &= ~(1 << (irq - tc6393xb->irq_base));
-        iowrite8(imr, tc6393xb->scr + SCR_IMR);
+        tmio_iowrite8(imr, tc6393xb->scr + SCR_IMR);
         spin_unlock_irqrestore(&tc6393xb->lock, flags);
 }
 
@@ -380,9 +401,8 @@ static int __devinit tc6393xb_probe(struct platform_device *dev)
 {
         struct tc6393xb_platform_data *tcpd = dev->dev.platform_data;
         struct tc6393xb *tc6393xb;
-        struct resource *iomem;
-        struct resource *rscr;
-        int retval, temp;
+        struct resource *iomem, *rscr;
+        int ret, temp;
         int i;
 
         iomem = platform_get_resource(dev, IORESOURCE_MEM, 0);
@@ -391,20 +411,26 @@ static int __devinit tc6393xb_probe(struct platform_device *dev)
 
         tc6393xb = kzalloc(sizeof *tc6393xb, GFP_KERNEL);
         if (!tc6393xb) {
-                retval = -ENOMEM;
+                ret = -ENOMEM;
                 goto err_kzalloc;
         }
 
         spin_lock_init(&tc6393xb->lock);
 
         platform_set_drvdata(dev, tc6393xb);
+
+        ret = platform_get_irq(dev, 0);
+        if (ret >= 0)
+                tc6393xb->irq = ret;
+        else
+                goto err_noirq;
+
         tc6393xb->iomem = iomem;
-        tc6393xb->irq = platform_get_irq(dev, 0);
         tc6393xb->irq_base = tcpd->irq_base;
 
-        tc6393xb->clk = clk_get(&dev->dev, "GPIO27_CLK" /* "CK3P6MI" */);
+        tc6393xb->clk = clk_get(&dev->dev, "CLK_CK3P6MI");
         if (IS_ERR(tc6393xb->clk)) {
-                retval = PTR_ERR(tc6393xb->clk);
+                ret = PTR_ERR(tc6393xb->clk);
                 goto err_clk_get;
         }
 
@@ -414,71 +440,73 @@ static int __devinit tc6393xb_probe(struct platform_device *dev)
         rscr->end = iomem->start + 0xff;
         rscr->flags = IORESOURCE_MEM;
 
-        retval = request_resource(iomem, rscr);
-        if (retval)
+        ret = request_resource(iomem, rscr);
+        if (ret)
                 goto err_request_scr;
 
         tc6393xb->scr = ioremap(rscr->start, rscr->end - rscr->start + 1);
         if (!tc6393xb->scr) {
-                retval = -ENOMEM;
+                ret = -ENOMEM;
                 goto err_ioremap;
         }
 
-        retval = clk_enable(tc6393xb->clk);
-        if (retval)
+        ret = clk_enable(tc6393xb->clk);
+        if (ret)
                 goto err_clk_enable;
 
-        retval = tcpd->enable(dev);
-        if (retval)
+        ret = tcpd->enable(dev);
+        if (ret)
                 goto err_enable;
 
         tc6393xb->suspend_state.fer = 0;
+
         for (i = 0; i < 3; i++) {
                 tc6393xb->suspend_state.gpo_dsr[i] =
                         (tcpd->scr_gpo_dsr >> (8 * i)) & 0xff;
                 tc6393xb->suspend_state.gpo_doecr[i] =
                         (tcpd->scr_gpo_doecr >> (8 * i)) & 0xff;
         }
-        /*
-         * It may be necessary to change this back to
-         * platform-dependant code
-         */
+
         tc6393xb->suspend_state.ccr = SCR_CCR_UNK1 |
                                         SCR_CCR_HCLK_48;
 
-        retval = tc6393xb_hw_init(dev);
-        if (retval)
+        ret = tc6393xb_hw_init(dev);
+        if (ret)
                 goto err_hw_init;
 
         printk(KERN_INFO "Toshiba tc6393xb revision %d at 0x%08lx, irq %d\n",
-                        ioread8(tc6393xb->scr + SCR_REVID),
+                        tmio_ioread8(tc6393xb->scr + SCR_REVID),
                         (unsigned long) iomem->start, tc6393xb->irq);
 
         tc6393xb->gpio.base = -1;
 
         if (tcpd->gpio_base >= 0) {
-                retval = tc6393xb_register_gpio(tc6393xb, tcpd->gpio_base);
-                if (retval)
+                ret = tc6393xb_register_gpio(tc6393xb, tcpd->gpio_base);
+                if (ret)
                         goto err_gpio_add;
         }
 
-        if (tc6393xb->irq)
-                tc6393xb_attach_irq(dev);
+        tc6393xb_attach_irq(dev);
 
         tc6393xb_cells[TC6393XB_CELL_NAND].driver_data = tcpd->nand_data;
         tc6393xb_cells[TC6393XB_CELL_NAND].platform_data =
                 &tc6393xb_cells[TC6393XB_CELL_NAND];
         tc6393xb_cells[TC6393XB_CELL_NAND].data_size =
                 sizeof(tc6393xb_cells[TC6393XB_CELL_NAND]);
+        tc6393xb_cells[TC6393XB_CELL_MMC].platform_data =
+                &tc6393xb_cells[TC6393XB_CELL_MMC];
+        tc6393xb_cells[TC6393XB_CELL_MMC].data_size =
+                sizeof(tc6393xb_cells[TC6393XB_CELL_MMC]);
+
 
-        retval = mfd_add_devices(&dev->dev, dev->id,
+        ret = mfd_add_devices(&dev->dev, dev->id,
                         tc6393xb_cells, ARRAY_SIZE(tc6393xb_cells),
                         iomem, tcpd->irq_base);
 
-        return 0;
+        if (!ret)
+                return 0;
 
-        if (tc6393xb->irq)
-                tc6393xb_detach_irq(dev);
+        tc6393xb_detach_irq(dev);
 
 err_gpio_add:
         if (tc6393xb->gpio.base != -1)
@@ -493,10 +521,11 @@ err_ioremap:
         release_resource(&tc6393xb->rscr);
 err_request_scr:
         clk_put(tc6393xb->clk);
+err_noirq:
 err_clk_get:
         kfree(tc6393xb);
 err_kzalloc:
-        return retval;
+        return ret;
 }
 
 static int __devexit tc6393xb_remove(struct platform_device *dev)
@@ -506,9 +535,7 @@ static int __devexit tc6393xb_remove(struct platform_device *dev)
         int ret;
 
         mfd_remove_devices(&dev->dev);
-
-        if (tc6393xb->irq)
-                tc6393xb_detach_irq(dev);
+        tc6393xb_detach_irq(dev);
 
         if (tc6393xb->gpio.base != -1) {
                 ret = gpiochip_remove(&tc6393xb->gpio);
@@ -519,17 +546,11 @@ static int __devexit tc6393xb_remove(struct platform_device *dev)
         }
 
         ret = tcpd->disable(dev);
-
         clk_disable(tc6393xb->clk);
-
         iounmap(tc6393xb->scr);
-
         release_resource(&tc6393xb->rscr);
-
         platform_set_drvdata(dev, NULL);
-
         clk_put(tc6393xb->clk);
-
         kfree(tc6393xb);
 
         return ret;
@@ -540,8 +561,7 @@ static int tc6393xb_suspend(struct platform_device *dev, pm_message_t state)
 {
         struct tc6393xb_platform_data *tcpd = dev->dev.platform_data;
         struct tc6393xb *tc6393xb = platform_get_drvdata(dev);
-        int i;
-
+        int i, ret;
 
         tc6393xb->suspend_state.ccr = ioread16(tc6393xb->scr + SCR_CCR);
         tc6393xb->suspend_state.fer = ioread8(tc6393xb->scr + SCR_FER);
@@ -554,14 +574,21 @@ static int tc6393xb_suspend(struct platform_device *dev, pm_message_t state)
                 tc6393xb->suspend_state.gpi_bcr[i] =
                         ioread8(tc6393xb->scr + SCR_GPI_BCR(i));
         }
+        ret = tcpd->suspend(dev);
+        clk_disable(tc6393xb->clk);
 
-        return tcpd->suspend(dev);
+        return ret;
 }
 
 static int tc6393xb_resume(struct platform_device *dev)
 {
         struct tc6393xb_platform_data *tcpd = dev->dev.platform_data;
-        int ret = tcpd->resume(dev);
+        struct tc6393xb *tc6393xb = platform_get_drvdata(dev);
+        int ret;
+
+        clk_enable(tc6393xb->clk);
+
+        ret = tcpd->resume(dev);
 
         if (ret)
                 return ret;
@@ -598,7 +625,7 @@ static void __exit tc6393xb_exit(void)
 subsys_initcall(tc6393xb_init);
 module_exit(tc6393xb_exit);
 
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
 MODULE_AUTHOR("Ian Molton, Dmitry Baryshkov and Dirk Opfer");
 MODULE_DESCRIPTION("tc6393xb Toshiba Mobile IO Controller");
 MODULE_ALIAS("platform:tc6393xb");
diff --git a/drivers/misc/sgi-gru/grutables.h b/drivers/misc/sgi-gru/grutables.h
index 4251018f70ff..a78f70deeb59 100644
--- a/drivers/misc/sgi-gru/grutables.h
+++ b/drivers/misc/sgi-gru/grutables.h
@@ -279,7 +279,7 @@ struct gru_stats_s {
 #if defined CONFIG_IA64
 #define VADDR_HI_BIT            64
 #define GRUREGION(addr)         ((addr) >> (VADDR_HI_BIT - 3) & 3)
-#elif defined __x86_64
+#elif defined CONFIG_X86_64
 #define VADDR_HI_BIT            48
 #define GRUREGION(addr)         (0)             /* ZZZ could do better */
 #else
diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig
index dc6f2579f85c..ea8d7a3490d9 100644
--- a/drivers/mmc/host/Kconfig
+++ b/drivers/mmc/host/Kconfig
@@ -174,3 +174,9 @@ config MMC_SDRICOH_CS
           To compile this driver as a module, choose M here: the
           module will be called sdricoh_cs.
 
+config MMC_TMIO
+        tristate "Toshiba Mobile IO Controller (TMIO) MMC/SD function support"
+        depends on MFD_TMIO
+        help
+          This provides support for the SD/MMC cell found in TC6393XB,
+          T7L66XB and also ipaq ASIC3
diff --git a/drivers/mmc/host/Makefile b/drivers/mmc/host/Makefile
index db52eebfb50e..c794cc5ce442 100644
--- a/drivers/mmc/host/Makefile
+++ b/drivers/mmc/host/Makefile
@@ -21,4 +21,5 @@ obj-$(CONFIG_MMC_TIFM_SD)	+= tifm_sd.o
 obj-$(CONFIG_MMC_SPI)           += mmc_spi.o
 obj-$(CONFIG_MMC_S3C)           += s3cmci.o
 obj-$(CONFIG_MMC_SDRICOH_CS)    += sdricoh_cs.o
+obj-$(CONFIG_MMC_TMIO)          += tmio_mmc.o
 
diff --git a/drivers/mmc/host/tmio_mmc.c b/drivers/mmc/host/tmio_mmc.c
new file mode 100644
index 000000000000..95430b81ec11
--- /dev/null
+++ b/drivers/mmc/host/tmio_mmc.c
@@ -0,0 +1,691 @@
+/*
+ *  linux/drivers/mmc/tmio_mmc.c
+ *
+ *  Copyright (C) 2004 Ian Molton
+ *  Copyright (C) 2007 Ian Molton
+ *
+ * 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.
+ *
+ * Driver for the MMC / SD / SDIO cell found in:
+ *
+ * TC6393XB TC6391XB TC6387XB T7L66XB
+ *
+ * This driver draws mainly on scattered spec sheets, Reverse engineering
+ * of the toshiba e800  SD driver and some parts of the 2.4 ASIC3 driver (4 bit
+ * support). (Further 4 bit support from a later datasheet).
+ *
+ * TODO:
+ *   Investigate using a workqueue for PIO transfers
+ *   Eliminate FIXMEs
+ *   SDIO support
+ *   Better Power management
+ *   Handle MMC errors better
+ *   double buffer support
+ *
+ */
+#include <linux/module.h>
+#include <linux/irq.h>
+#include <linux/device.h>
+#include <linux/delay.h>
+#include <linux/mmc/host.h>
+#include <linux/mfd/core.h>
+#include <linux/mfd/tmio.h>
+
+#include "tmio_mmc.h"
+
+/*
+ * Fixme - documentation conflicts on what the clock values are for the
+ * various dividers.
+ * One document I have says that its a divisor of a 24MHz clock, another 33.
+ * This probably depends on HCLK for a given platform, so we may need to
+ * require HCLK be passed to us from the MFD core.
+ *
+ */
+
+static void tmio_mmc_set_clock(struct tmio_mmc_host *host, int new_clock)
+{
+        void __iomem *cnf = host->cnf;
+        void __iomem *ctl = host->ctl;
+        u32 clk = 0, clock;
+
+        if (new_clock) {
+                for (clock = 46875, clk = 0x100; new_clock >= (clock<<1); ) {
+                        clock <<= 1;
+                        clk >>= 1;
+                }
+                if (clk & 0x1)
+                        clk = 0x20000;
+
+                clk >>= 2;
+                tmio_iowrite8((clk & 0x8000) ? 0 : 1, cnf + CNF_SD_CLK_MODE);
+                clk |= 0x100;
+        }
+
+        tmio_iowrite16(clk, ctl + CTL_SD_CARD_CLK_CTL);
+}
+
+static void tmio_mmc_clk_stop(struct tmio_mmc_host *host)
+{
+        void __iomem *ctl = host->ctl;
+
+        tmio_iowrite16(0x0000, ctl + CTL_CLK_AND_WAIT_CTL);
+        msleep(10);
+        tmio_iowrite16(tmio_ioread16(ctl + CTL_SD_CARD_CLK_CTL) & ~0x0100,
+               ctl + CTL_SD_CARD_CLK_CTL);
+        msleep(10);
+}
+
+static void tmio_mmc_clk_start(struct tmio_mmc_host *host)
+{
+        void __iomem *ctl = host->ctl;
+
+        tmio_iowrite16(tmio_ioread16(ctl + CTL_SD_CARD_CLK_CTL) | 0x0100,
+               ctl + CTL_SD_CARD_CLK_CTL);
+        msleep(10);
+        tmio_iowrite16(0x0100, ctl + CTL_CLK_AND_WAIT_CTL);
+        msleep(10);
+}
+
+static void reset(struct tmio_mmc_host *host)
+{
+        void __iomem *ctl = host->ctl;
+
+        /* FIXME - should we set stop clock reg here */
+        tmio_iowrite16(0x0000, ctl + CTL_RESET_SD);
+        tmio_iowrite16(0x0000, ctl + CTL_RESET_SDIO);
+        msleep(10);
+        tmio_iowrite16(0x0001, ctl + CTL_RESET_SD);
+        tmio_iowrite16(0x0001, ctl + CTL_RESET_SDIO);
+        msleep(10);
+}
+
+static void
+tmio_mmc_finish_request(struct tmio_mmc_host *host)
+{
+        struct mmc_request *mrq = host->mrq;
+
+        host->mrq = NULL;
+        host->cmd = NULL;
+        host->data = NULL;
+
+        mmc_request_done(host->mmc, mrq);
+}
+
+/* These are the bitmasks the tmio chip requires to implement the MMC response
+ * types. Note that R1 and R6 are the same in this scheme. */
+#define APP_CMD        0x0040
+#define RESP_NONE      0x0300
+#define RESP_R1        0x0400
+#define RESP_R1B       0x0500
+#define RESP_R2        0x0600
+#define RESP_R3        0x0700
+#define DATA_PRESENT   0x0800
+#define TRANSFER_READ  0x1000
+#define TRANSFER_MULTI 0x2000
+#define SECURITY_CMD   0x4000
+
+static int
+tmio_mmc_start_command(struct tmio_mmc_host *host, struct mmc_command *cmd)
+{
+        void __iomem *ctl = host->ctl;
+        struct mmc_data *data = host->data;
+        int c = cmd->opcode;
+
+        /* Command 12 is handled by hardware */
+        if (cmd->opcode == 12 && !cmd->arg) {
+                tmio_iowrite16(0x001, ctl + CTL_STOP_INTERNAL_ACTION);
+                return 0;
+        }
+
+        switch (mmc_resp_type(cmd)) {
+        case MMC_RSP_NONE: c |= RESP_NONE; break;
+        case MMC_RSP_R1:   c |= RESP_R1;   break;
+        case MMC_RSP_R1B:  c |= RESP_R1B;  break;
+        case MMC_RSP_R2:   c |= RESP_R2;   break;
+        case MMC_RSP_R3:   c |= RESP_R3;   break;
+        default:
+                pr_debug("Unknown response type %d\n", mmc_resp_type(cmd));
+                return -EINVAL;
+        }
+
+        host->cmd = cmd;
+
+/* FIXME - this seems to be ok comented out but the spec suggest this bit should
+ *         be set when issuing app commands.
+ *      if(cmd->flags & MMC_FLAG_ACMD)
+ *              c |= APP_CMD;
+ */
+        if (data) {
+                c |= DATA_PRESENT;
+                if (data->blocks > 1) {
+                        tmio_iowrite16(0x100, ctl + CTL_STOP_INTERNAL_ACTION);
+                        c |= TRANSFER_MULTI;
+                }
+                if (data->flags & MMC_DATA_READ)
+                        c |= TRANSFER_READ;
+        }
+
+        enable_mmc_irqs(ctl, TMIO_MASK_CMD);
+
+        /* Fire off the command */
+        tmio_iowrite32(cmd->arg, ctl + CTL_ARG_REG);
+        tmio_iowrite16(c, ctl + CTL_SD_CMD);
+
+        return 0;
+}
+
+/* This chip always returns (at least?) as much data as you ask for.
+ * I'm unsure what happens if you ask for less than a block. This should be
+ * looked into to ensure that a funny length read doesnt hose the controller.
+ *
+ */
+static inline void tmio_mmc_pio_irq(struct tmio_mmc_host *host)
+{
+        void __iomem *ctl = host->ctl;
+        struct mmc_data *data = host->data;
+        unsigned short *buf;
+        unsigned int count;
+        unsigned long flags;
+
+        if (!data) {
+                pr_debug("Spurious PIO IRQ\n");
+                return;
+        }
+
+        buf = (unsigned short *)(tmio_mmc_kmap_atomic(host, &flags) +
+              host->sg_off);
+
+        count = host->sg_ptr->length - host->sg_off;
+        if (count > data->blksz)
+                count = data->blksz;
+
+        pr_debug("count: %08x offset: %08x flags %08x\n",
+            count, host->sg_off, data->flags);
+
+        /* Transfer the data */
+        if (data->flags & MMC_DATA_READ)
+                tmio_ioread16_rep(ctl + CTL_SD_DATA_PORT, buf, count >> 1);
+        else
+                tmio_iowrite16_rep(ctl + CTL_SD_DATA_PORT, buf, count >> 1);
+
+        host->sg_off += count;
+
+        tmio_mmc_kunmap_atomic(host, &flags);
+
+        if (host->sg_off == host->sg_ptr->length)
+                tmio_mmc_next_sg(host);
+
+        return;
+}
+
+static inline void tmio_mmc_data_irq(struct tmio_mmc_host *host)
+{
+        void __iomem *ctl = host->ctl;
+        struct mmc_data *data = host->data;
+        struct mmc_command *stop = data->stop;
+
+        host->data = NULL;
+
+        if (!data) {
+                pr_debug("Spurious data end IRQ\n");
+                return;
+        }
+
+        /* FIXME - return correct transfer count on errors */
+        if (!data->error)
+                data->bytes_xfered = data->blocks * data->blksz;
+        else
+                data->bytes_xfered = 0;
+
+        pr_debug("Completed data request\n");
+
+        /*FIXME - other drivers allow an optional stop command of any given type
+         *        which we dont do, as the chip can auto generate them.
+         *        Perhaps we can be smarter about when to use auto CMD12 and
+         *        only issue the auto request when we know this is the desired
+         *        stop command, allowing fallback to the stop command the
+         *        upper layers expect. For now, we do what works.
+         */
+
+        if (data->flags & MMC_DATA_READ)
+                disable_mmc_irqs(ctl, TMIO_MASK_READOP);
+        else
+                disable_mmc_irqs(ctl, TMIO_MASK_WRITEOP);
+
+        if (stop) {
+                if (stop->opcode == 12 && !stop->arg)
+                        tmio_iowrite16(0x000, ctl + CTL_STOP_INTERNAL_ACTION);
+                else
+                        BUG();
+        }
+
+        tmio_mmc_finish_request(host);
+}
+
+static inline void tmio_mmc_cmd_irq(struct tmio_mmc_host *host,
+        unsigned int stat)
+{
+        void __iomem *ctl = host->ctl, *addr;
+        struct mmc_command *cmd = host->cmd;
+        int i;
+
+        if (!host->cmd) {
+                pr_debug("Spurious CMD irq\n");
+                return;
+        }
+
+        host->cmd = NULL;
+
+        /* This controller is sicker than the PXA one. Not only do we need to
+         * drop the top 8 bits of the first response word, we also need to
+         * modify the order of the response for short response command types.
+         */
+
+        for (i = 3, addr = ctl + CTL_RESPONSE ; i >= 0 ; i--, addr += 4)
+                cmd->resp[i] = tmio_ioread32(addr);
+
+        if (cmd->flags &  MMC_RSP_136) {
+                cmd->resp[0] = (cmd->resp[0] << 8) | (cmd->resp[1] >> 24);
+                cmd->resp[1] = (cmd->resp[1] << 8) | (cmd->resp[2] >> 24);
+                cmd->resp[2] = (cmd->resp[2] << 8) | (cmd->resp[3] >> 24);
+                cmd->resp[3] <<= 8;
+        } else if (cmd->flags & MMC_RSP_R3) {
+                cmd->resp[0] = cmd->resp[3];
+        }
+
+        if (stat & TMIO_STAT_CMDTIMEOUT)
+                cmd->error = -ETIMEDOUT;
+        else if (stat & TMIO_STAT_CRCFAIL && cmd->flags & MMC_RSP_CRC)
+                cmd->error = -EILSEQ;
+
+        /* If there is data to handle we enable data IRQs here, and
+         * we will ultimatley finish the request in the data_end handler.
+         * If theres no data or we encountered an error, finish now.
+         */
+        if (host->data && !cmd->error) {
+                if (host->data->flags & MMC_DATA_READ)
+                        enable_mmc_irqs(ctl, TMIO_MASK_READOP);
+                else
+                        enable_mmc_irqs(ctl, TMIO_MASK_WRITEOP);
+        } else {
+                tmio_mmc_finish_request(host);
+        }
+
+        return;
+}
+
+
+static irqreturn_t tmio_mmc_irq(int irq, void *devid)
+{
+        struct tmio_mmc_host *host = devid;
+        void __iomem *ctl = host->ctl;
+        unsigned int ireg, irq_mask, status;
+
+        pr_debug("MMC IRQ begin\n");
+
+        status = tmio_ioread32(ctl + CTL_STATUS);
+        irq_mask = tmio_ioread32(ctl + CTL_IRQ_MASK);
+        ireg = status & TMIO_MASK_IRQ & ~irq_mask;
+
+        pr_debug_status(status);
+        pr_debug_status(ireg);
+
+        if (!ireg) {
+                disable_mmc_irqs(ctl, status & ~irq_mask);
+
+                pr_debug("tmio_mmc: Spurious irq, disabling! "
+                        "0x%08x 0x%08x 0x%08x\n", status, irq_mask, ireg);
+                pr_debug_status(status);
+
+                goto out;
+        }
+
+        while (ireg) {
+                /* Card insert / remove attempts */
+                if (ireg & (TMIO_STAT_CARD_INSERT | TMIO_STAT_CARD_REMOVE)) {
+                        ack_mmc_irqs(ctl, TMIO_STAT_CARD_INSERT |
+                                TMIO_STAT_CARD_REMOVE);
+                        mmc_detect_change(host->mmc, 0);
+                }
+
+                /* CRC and other errors */
+/*              if (ireg & TMIO_STAT_ERR_IRQ)
+ *                      handled |= tmio_error_irq(host, irq, stat);
+ */
+
+                /* Command completion */
+                if (ireg & TMIO_MASK_CMD) {
+                        ack_mmc_irqs(ctl, TMIO_MASK_CMD);
+                        tmio_mmc_cmd_irq(host, status);
+                }
+
+                /* Data transfer */
+                if (ireg & (TMIO_STAT_RXRDY | TMIO_STAT_TXRQ)) {
+                        ack_mmc_irqs(ctl, TMIO_STAT_RXRDY | TMIO_STAT_TXRQ);
+                        tmio_mmc_pio_irq(host);
+                }
+
+                /* Data transfer completion */
+                if (ireg & TMIO_STAT_DATAEND) {
+                        ack_mmc_irqs(ctl, TMIO_STAT_DATAEND);
+                        tmio_mmc_data_irq(host);
+                }
+
+                /* Check status - keep going until we've handled it all */
+                status = tmio_ioread32(ctl + CTL_STATUS);
+                irq_mask = tmio_ioread32(ctl + CTL_IRQ_MASK);
+                ireg = status & TMIO_MASK_IRQ & ~irq_mask;
+
+                pr_debug("Status at end of loop: %08x\n", status);
+                pr_debug_status(status);
+        }
+        pr_debug("MMC IRQ end\n");
+
+out:
+        return IRQ_HANDLED;
+}
+
+static int tmio_mmc_start_data(struct tmio_mmc_host *host,
+        struct mmc_data *data)
+{
+        void __iomem *ctl = host->ctl;
+
+        pr_debug("setup data transfer: blocksize %08x  nr_blocks %d\n",
+            data->blksz, data->blocks);
+
+        /* Hardware cannot perform 1 and 2 byte requests in 4 bit mode */
+        if (data->blksz < 4 && host->mmc->ios.bus_width == MMC_BUS_WIDTH_4) {
+                printk(KERN_ERR "%s: %d byte block unsupported in 4 bit mode\n",
+                        mmc_hostname(host->mmc), data->blksz);
+                return -EINVAL;
+        }
+
+        tmio_mmc_init_sg(host, data);
+        host->data = data;
+
+        /* Set transfer length / blocksize */
+        tmio_iowrite16(data->blksz,  ctl + CTL_SD_XFER_LEN);
+        tmio_iowrite16(data->blocks, ctl + CTL_XFER_BLK_COUNT);
+
+        return 0;
+}
+
+/* Process requests from the MMC layer */
+static void tmio_mmc_request(struct mmc_host *mmc, struct mmc_request *mrq)
+{
+        struct tmio_mmc_host *host = mmc_priv(mmc);
+        int ret;
+
+        if (host->mrq)
+                pr_debug("request not null\n");
+
+        host->mrq = mrq;
+
+        if (mrq->data) {
+                ret = tmio_mmc_start_data(host, mrq->data);
+                if (ret)
+                        goto fail;
+        }
+
+        ret = tmio_mmc_start_command(host, mrq->cmd);
+
+        if (!ret)
+                return;
+
+fail:
+        mrq->cmd->error = ret;
+        mmc_request_done(mmc, mrq);
+}
+
+/* Set MMC clock / power.
+ * Note: This controller uses a simple divider scheme therefore it cannot
+ * run a MMC card at full speed (20MHz). The max clock is 24MHz on SD, but as
+ * MMC wont run that fast, it has to be clocked at 12MHz which is the next
+ * slowest setting.
+ */
+static void tmio_mmc_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
+{
+        struct tmio_mmc_host *host = mmc_priv(mmc);
+        void __iomem *cnf = host->cnf;
+        void __iomem *ctl = host->ctl;
+
+        if (ios->clock)
+                tmio_mmc_set_clock(host, ios->clock);
+
+        /* Power sequence - OFF -> ON -> UP */
+        switch (ios->power_mode) {
+        case MMC_POWER_OFF: /* power down SD bus */
+                tmio_iowrite8(0x00, cnf + CNF_PWR_CTL_2);
+                tmio_mmc_clk_stop(host);
+                break;
+        case MMC_POWER_ON: /* power up SD bus */
+
+                tmio_iowrite8(0x02, cnf + CNF_PWR_CTL_2);
+                break;
+        case MMC_POWER_UP: /* start bus clock */
+                tmio_mmc_clk_start(host);
+                break;
+        }
+
+        switch (ios->bus_width) {
+        case MMC_BUS_WIDTH_1:
+                tmio_iowrite16(0x80e0, ctl + CTL_SD_MEM_CARD_OPT);
+        break;
+        case MMC_BUS_WIDTH_4:
+                tmio_iowrite16(0x00e0, ctl + CTL_SD_MEM_CARD_OPT);
+        break;
+        }
+
+        /* Let things settle. delay taken from winCE driver */
+        udelay(140);
+}
+
+static int tmio_mmc_get_ro(struct mmc_host *mmc)
+{
+        struct tmio_mmc_host *host = mmc_priv(mmc);
+        void __iomem *ctl = host->ctl;
+
+        return (tmio_ioread16(ctl + CTL_STATUS) & TMIO_STAT_WRPROTECT) ? 0 : 1;
+}
+
+static struct mmc_host_ops tmio_mmc_ops = {
+        .request        = tmio_mmc_request,
+        .set_ios        = tmio_mmc_set_ios,
+        .get_ro         = tmio_mmc_get_ro,
+};
+
+#ifdef CONFIG_PM
+static int tmio_mmc_suspend(struct platform_device *dev, pm_message_t state)
+{
+        struct mfd_cell *cell = (struct mfd_cell *)dev->dev.platform_data;
+        struct mmc_host *mmc = platform_get_drvdata(dev);
+        int ret;
+
+        ret = mmc_suspend_host(mmc, state);
+
+        /* Tell MFD core it can disable us now.*/
+        if (!ret && cell->disable)
+                cell->disable(dev);
+
+        return ret;
+}
+
+static int tmio_mmc_resume(struct platform_device *dev)
+{
+        struct mfd_cell *cell = (struct mfd_cell *)dev->dev.platform_data;
+        struct mmc_host *mmc = platform_get_drvdata(dev);
+        struct tmio_mmc_host *host = mmc_priv(mmc);
+        void __iomem *cnf = host->cnf;
+        int ret = 0;
+
+        /* Enable the MMC/SD Control registers */
+        tmio_iowrite16(SDCREN, cnf + CNF_CMD);
+        tmio_iowrite32(dev->resource[0].start & 0xfffe, cnf + CNF_CTL_BASE);
+
+        /* Tell the MFD core we are ready to be enabled */
+        if (cell->enable) {
+                ret = cell->enable(dev);
+                if (ret)
+                        goto out;
+        }
+
+        mmc_resume_host(mmc);
+
+out:
+        return ret;
+}
+#else
+#define tmio_mmc_suspend NULL
+#define tmio_mmc_resume NULL
+#endif
+
+static int __devinit tmio_mmc_probe(struct platform_device *dev)
+{
+        struct mfd_cell *cell = (struct mfd_cell *)dev->dev.platform_data;
+        struct resource *res_ctl, *res_cnf;
+        struct tmio_mmc_host *host;
+        struct mmc_host *mmc;
+        int ret = -ENOMEM;
+
+        if (dev->num_resources != 3)
+                goto out;
+
+        res_ctl = platform_get_resource(dev, IORESOURCE_MEM, 0);
+        res_cnf = platform_get_resource(dev, IORESOURCE_MEM, 1);
+        if (!res_ctl || !res_cnf) {
+                ret = -EINVAL;
+                goto out;
+        }
+
+        mmc = mmc_alloc_host(sizeof(struct tmio_mmc_host), &dev->dev);
+        if (!mmc)
+                goto out;
+
+        host = mmc_priv(mmc);
+        host->mmc = mmc;
+        platform_set_drvdata(dev, mmc);
+
+        host->ctl = ioremap(res_ctl->start, res_ctl->end - res_ctl->start);
+        if (!host->ctl)
+                goto host_free;
+
+        host->cnf = ioremap(res_cnf->start, res_cnf->end - res_cnf->start);
+        if (!host->cnf)
+                goto unmap_ctl;
+
+        mmc->ops = &tmio_mmc_ops;
+        mmc->caps = MMC_CAP_4_BIT_DATA;
+        mmc->f_min = 46875; /* 24000000 / 512 */
+        mmc->f_max = 24000000;
+        mmc->ocr_avail = MMC_VDD_32_33 | MMC_VDD_33_34;
+
+        /* Enable the MMC/SD Control registers */
+        tmio_iowrite16(SDCREN, host->cnf + CNF_CMD);
+        tmio_iowrite32(dev->resource[0].start & 0xfffe,
+                host->cnf + CNF_CTL_BASE);
+
+        /* Tell the MFD core we are ready to be enabled */
+        if (cell->enable) {
+                ret = cell->enable(dev);
+                if (ret)
+                        goto unmap_cnf;
+        }
+
+        /* Disable SD power during suspend */
+        tmio_iowrite8(0x01, host->cnf + CNF_PWR_CTL_3);
+
+        /* The below is required but why? FIXME */
+        tmio_iowrite8(0x1f, host->cnf + CNF_STOP_CLK_CTL);
+
+        /* Power down SD bus*/
+        tmio_iowrite8(0x0,  host->cnf + CNF_PWR_CTL_2);
+
+        tmio_mmc_clk_stop(host);
+        reset(host);
+
+        ret = platform_get_irq(dev, 0);
+        if (ret >= 0)
+                host->irq = ret;
+        else
+                goto unmap_cnf;
+
+        disable_mmc_irqs(host->ctl, TMIO_MASK_ALL);
+
+        ret = request_irq(host->irq, tmio_mmc_irq, IRQF_DISABLED, "tmio-mmc",
+                host);
+        if (ret)
+                goto unmap_cnf;
+
+        set_irq_type(host->irq, IRQ_TYPE_EDGE_FALLING);
+
+        mmc_add_host(mmc);
+
+        printk(KERN_INFO "%s at 0x%08lx irq %d\n", mmc_hostname(host->mmc),
+               (unsigned long)host->ctl, host->irq);
+
+        /* Unmask the IRQs we want to know about */
+        enable_mmc_irqs(host->ctl,  TMIO_MASK_IRQ);
+
+        return 0;
+
+unmap_cnf:
+        iounmap(host->cnf);
+unmap_ctl:
+        iounmap(host->ctl);
+host_free:
+        mmc_free_host(mmc);
+out:
+        return ret;
+}
+
+static int __devexit tmio_mmc_remove(struct platform_device *dev)
+{
+        struct mmc_host *mmc = platform_get_drvdata(dev);
+
+        platform_set_drvdata(dev, NULL);
+
+        if (mmc) {
+                struct tmio_mmc_host *host = mmc_priv(mmc);
+                mmc_remove_host(mmc);
+                mmc_free_host(mmc);
+                free_irq(host->irq, host);
+                iounmap(host->ctl);
+                iounmap(host->cnf);
+        }
+
+        return 0;
+}
+
+/* ------------------- device registration ----------------------- */
+
+static struct platform_driver tmio_mmc_driver = {
+        .driver = {
+                .name = "tmio-mmc",
+                .owner = THIS_MODULE,
+        },
+        .probe = tmio_mmc_probe,
+        .remove = __devexit_p(tmio_mmc_remove),
+        .suspend = tmio_mmc_suspend,
+        .resume = tmio_mmc_resume,
+};
+
+
+static int __init tmio_mmc_init(void)
+{
+        return platform_driver_register(&tmio_mmc_driver);
+}
+
+static void __exit tmio_mmc_exit(void)
+{
+        platform_driver_unregister(&tmio_mmc_driver);
+}
+
+module_init(tmio_mmc_init);
+module_exit(tmio_mmc_exit);
+
+MODULE_DESCRIPTION("Toshiba TMIO SD/MMC driver");
+MODULE_AUTHOR("Ian Molton <spyro@f2s.com>");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:tmio-mmc");
diff --git a/drivers/mmc/host/tmio_mmc.h b/drivers/mmc/host/tmio_mmc.h
new file mode 100644
index 000000000000..9e647a06054f
--- /dev/null
+++ b/drivers/mmc/host/tmio_mmc.h
@@ -0,0 +1,194 @@
+/* Definitons for use with the tmio_mmc.c
+ *
+ * (c) 2004 Ian Molton <spyro@f2s.com>
+ * (c) 2007 Ian Molton <spyro@f2s.com>
+ *
+ * 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.
+ *
+ */
+#define CNF_CMD     0x04
+#define CNF_CTL_BASE   0x10
+#define CNF_INT_PIN  0x3d
+#define CNF_STOP_CLK_CTL 0x40
+#define CNF_GCLK_CTL 0x41
+#define CNF_SD_CLK_MODE 0x42
+#define CNF_PIN_STATUS 0x44
+#define CNF_PWR_CTL_1 0x48
+#define CNF_PWR_CTL_2 0x49
+#define CNF_PWR_CTL_3 0x4a
+#define CNF_CARD_DETECT_MODE 0x4c
+#define CNF_SD_SLOT 0x50
+#define CNF_EXT_GCLK_CTL_1 0xf0
+#define CNF_EXT_GCLK_CTL_2 0xf1
+#define CNF_EXT_GCLK_CTL_3 0xf9
+#define CNF_SD_LED_EN_1 0xfa
+#define CNF_SD_LED_EN_2 0xfe
+
+#define   SDCREN 0x2   /* Enable access to MMC CTL regs. (flag in COMMAND_REG)*/
+
+#define CTL_SD_CMD 0x00
+#define CTL_ARG_REG 0x04
+#define CTL_STOP_INTERNAL_ACTION 0x08
+#define CTL_XFER_BLK_COUNT 0xa
+#define CTL_RESPONSE 0x0c
+#define CTL_STATUS 0x1c
+#define CTL_IRQ_MASK 0x20
+#define CTL_SD_CARD_CLK_CTL 0x24
+#define CTL_SD_XFER_LEN 0x26
+#define CTL_SD_MEM_CARD_OPT 0x28
+#define CTL_SD_ERROR_DETAIL_STATUS 0x2c
+#define CTL_SD_DATA_PORT 0x30
+#define CTL_TRANSACTION_CTL 0x34
+#define CTL_RESET_SD 0xe0
+#define CTL_SDIO_REGS 0x100
+#define CTL_CLK_AND_WAIT_CTL 0x138
+#define CTL_RESET_SDIO 0x1e0
+
+/* Definitions for values the CTRL_STATUS register can take. */
+#define TMIO_STAT_CMDRESPEND    0x00000001
+#define TMIO_STAT_DATAEND       0x00000004
+#define TMIO_STAT_CARD_REMOVE   0x00000008
+#define TMIO_STAT_CARD_INSERT   0x00000010
+#define TMIO_STAT_SIGSTATE      0x00000020
+#define TMIO_STAT_WRPROTECT     0x00000080
+#define TMIO_STAT_CARD_REMOVE_A 0x00000100
+#define TMIO_STAT_CARD_INSERT_A 0x00000200
+#define TMIO_STAT_SIGSTATE_A    0x00000400
+#define TMIO_STAT_CMD_IDX_ERR   0x00010000
+#define TMIO_STAT_CRCFAIL       0x00020000
+#define TMIO_STAT_STOPBIT_ERR   0x00040000
+#define TMIO_STAT_DATATIMEOUT   0x00080000
+#define TMIO_STAT_RXOVERFLOW    0x00100000
+#define TMIO_STAT_TXUNDERRUN    0x00200000
+#define TMIO_STAT_CMDTIMEOUT    0x00400000
+#define TMIO_STAT_RXRDY         0x01000000
+#define TMIO_STAT_TXRQ          0x02000000
+#define TMIO_STAT_ILL_FUNC      0x20000000
+#define TMIO_STAT_CMD_BUSY      0x40000000
+#define TMIO_STAT_ILL_ACCESS    0x80000000
+
+/* Define some IRQ masks */
+/* This is the mask used at reset by the chip */
+#define TMIO_MASK_ALL           0x837f031d
+#define TMIO_MASK_READOP  (TMIO_STAT_RXRDY | TMIO_STAT_DATAEND | \
+                TMIO_STAT_CARD_REMOVE | TMIO_STAT_CARD_INSERT)
+#define TMIO_MASK_WRITEOP (TMIO_STAT_TXRQ | TMIO_STAT_DATAEND | \
+                TMIO_STAT_CARD_REMOVE | TMIO_STAT_CARD_INSERT)
+#define TMIO_MASK_CMD     (TMIO_STAT_CMDRESPEND | TMIO_STAT_CMDTIMEOUT | \
+                TMIO_STAT_CARD_REMOVE | TMIO_STAT_CARD_INSERT)
+#define TMIO_MASK_IRQ     (TMIO_MASK_READOP | TMIO_MASK_WRITEOP | TMIO_MASK_CMD)
+
+#define enable_mmc_irqs(ctl, i) \
+        do { \
+                u32 mask;\
+                mask  = tmio_ioread32((ctl) + CTL_IRQ_MASK); \
+                mask &= ~((i) & TMIO_MASK_IRQ); \
+                tmio_iowrite32(mask, (ctl) + CTL_IRQ_MASK); \
+        } while (0)
+
+#define disable_mmc_irqs(ctl, i) \
+        do { \
+                u32 mask;\
+                mask  = tmio_ioread32((ctl) + CTL_IRQ_MASK); \
+                mask |= ((i) & TMIO_MASK_IRQ); \
+                tmio_iowrite32(mask, (ctl) + CTL_IRQ_MASK); \
+        } while (0)
+
+#define ack_mmc_irqs(ctl, i) \
+        do { \
+                u32 mask;\
+                mask  = tmio_ioread32((ctl) + CTL_STATUS); \
+                mask &= ~((i) & TMIO_MASK_IRQ); \
+                tmio_iowrite32(mask, (ctl) + CTL_STATUS); \
+        } while (0)
+
+
+struct tmio_mmc_host {
+        void __iomem *cnf;
+        void __iomem *ctl;
+        struct mmc_command      *cmd;
+        struct mmc_request      *mrq;
+        struct mmc_data         *data;
+        struct mmc_host         *mmc;
+        int                     irq;
+
+        /* pio related stuff */
+        struct scatterlist      *sg_ptr;
+        unsigned int            sg_len;
+        unsigned int            sg_off;
+};
+
+#include <linux/scatterlist.h>
+#include <linux/blkdev.h>
+
+static inline void tmio_mmc_init_sg(struct tmio_mmc_host *host,
+        struct mmc_data *data)
+{
+        host->sg_len = data->sg_len;
+        host->sg_ptr = data->sg;
+        host->sg_off = 0;
+}
+
+static inline int tmio_mmc_next_sg(struct tmio_mmc_host *host)
+{
+        host->sg_ptr = sg_next(host->sg_ptr);
+        host->sg_off = 0;
+        return --host->sg_len;
+}
+
+static inline char *tmio_mmc_kmap_atomic(struct tmio_mmc_host *host,
+        unsigned long *flags)
+{
+        struct scatterlist *sg = host->sg_ptr;
+
+        local_irq_save(*flags);
+        return kmap_atomic(sg_page(sg), KM_BIO_SRC_IRQ) + sg->offset;
+}
+
+static inline void tmio_mmc_kunmap_atomic(struct tmio_mmc_host *host,
+        unsigned long *flags)
+{
+        kunmap_atomic(sg_page(host->sg_ptr), KM_BIO_SRC_IRQ);
+        local_irq_restore(*flags);
+}
+
+#ifdef CONFIG_MMC_DEBUG
+
+#define STATUS_TO_TEXT(a) \
+        do { \
+                if (status & TMIO_STAT_##a) \
+                        printf(#a); \
+        } while (0)
+
+void debug_status(u32 status)
+{
+        printk(KERN_DEBUG "status: %08x = ", status);
+        STATUS_TO_TEXT(CARD_REMOVE);
+        STATUS_TO_TEXT(CARD_INSERT);
+        STATUS_TO_TEXT(SIGSTATE);
+        STATUS_TO_TEXT(WRPROTECT);
+        STATUS_TO_TEXT(CARD_REMOVE_A);
+        STATUS_TO_TEXT(CARD_INSERT_A);
+        STATUS_TO_TEXT(SIGSTATE_A);
+        STATUS_TO_TEXT(CMD_IDX_ERR);
+        STATUS_TO_TEXT(STOPBIT_ERR);
+        STATUS_TO_TEXT(ILL_FUNC);
+        STATUS_TO_TEXT(CMD_BUSY);
+        STATUS_TO_TEXT(CMDRESPEND);
+        STATUS_TO_TEXT(DATAEND);
+        STATUS_TO_TEXT(CRCFAIL);
+        STATUS_TO_TEXT(DATATIMEOUT);
+        STATUS_TO_TEXT(CMDTIMEOUT);
+        STATUS_TO_TEXT(RXOVERFLOW);
+        STATUS_TO_TEXT(TXUNDERRUN);
+        STATUS_TO_TEXT(RXRDY);
+        STATUS_TO_TEXT(TXRQ);
+        STATUS_TO_TEXT(ILL_ACCESS);
+        printk("\n");
+}
+
+#else
+#define pr_debug_status(s)  do { } while (0)
+#endif
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index 02f9cc30d77b..41f361c49b32 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -351,6 +351,13 @@ config MTD_NAND_PASEMI
           Enables support for NAND Flash interface on PA Semi PWRficient
           based boards
 
+config MTD_NAND_TMIO
+        tristate "NAND Flash device on Toshiba Mobile IO Controller"
+        depends on MTD_NAND && MFD_TMIO
+        help
+          Support for NAND flash connected to a Toshiba Mobile IO
+          Controller in some PDAs, including the Sharp SL6000x.
+
 config MTD_NAND_NANDSIM
         tristate "Support for NAND Flash Simulator"
         depends on MTD_PARTITIONS
diff --git a/drivers/mtd/nand/Makefile b/drivers/mtd/nand/Makefile
index d772581de573..b786c5da82da 100644
--- a/drivers/mtd/nand/Makefile
+++ b/drivers/mtd/nand/Makefile
@@ -27,6 +27,7 @@ obj-$(CONFIG_MTD_NAND_ATMEL)		+= atmel_nand.o
 obj-$(CONFIG_MTD_NAND_CM_X270)          += cmx270_nand.o
 obj-$(CONFIG_MTD_NAND_BASLER_EXCITE)    += excite_nandflash.o
 obj-$(CONFIG_MTD_NAND_PXA3xx)           += pxa3xx_nand.o
+obj-$(CONFIG_MTD_NAND_TMIO)             += tmio_nand.o
 obj-$(CONFIG_MTD_NAND_PLATFORM)         += plat_nand.o
 obj-$(CONFIG_MTD_ALAUDA)                += alauda.o
 obj-$(CONFIG_MTD_NAND_PASEMI)           += pasemi_nand.o
diff --git a/drivers/mtd/nand/tmio_nand.c b/drivers/mtd/nand/tmio_nand.c
new file mode 100644
index 000000000000..cbab654b03c8
--- /dev/null
+++ b/drivers/mtd/nand/tmio_nand.c
@@ -0,0 +1,556 @@
+/*
+ * Toshiba TMIO NAND flash controller driver
+ *
+ * Slightly murky pre-git history of the driver:
+ *
+ * Copyright (c) Ian Molton 2004, 2005, 2008
+ *    Original work, independant of sharps code. Included hardware ECC support.
+ *    Hard ECC did not work for writes in the early revisions.
+ * Copyright (c) Dirk Opfer 2005.
+ *    Modifications developed from sharps code but
+ *    NOT containing any, ported onto Ians base.
+ * Copyright (c) Chris Humbert 2005
+ * Copyright (c) Dmitry Baryshkov 2008
+ *    Minor fixes
+ *
+ * Parts copyright Sebastian Carlier
+ *
+ * This file is licensed under
+ * the terms of the GNU General Public License version 2. This program
+ * is licensed "as is" without any warranty of any kind, whether express
+ * or implied.
+ *
+ */
+
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/mfd/core.h>
+#include <linux/mfd/tmio.h>
+#include <linux/delay.h>
+#include <linux/io.h>
+#include <linux/irq.h>
+#include <linux/interrupt.h>
+#include <linux/ioport.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_ecc.h>
+#include <linux/mtd/partitions.h>
+
+/*--------------------------------------------------------------------------*/
+
+/*
+ * NAND Flash Host Controller Configuration Register
+ */
+#define CCR_COMMAND     0x04    /* w Command                            */
+#define CCR_BASE        0x10    /* l NAND Flash Control Reg Base Addr   */
+#define CCR_INTP        0x3d    /* b Interrupt Pin                      */
+#define CCR_INTE        0x48    /* b Interrupt Enable                   */
+#define CCR_EC          0x4a    /* b Event Control                      */
+#define CCR_ICC         0x4c    /* b Internal Clock Control             */
+#define CCR_ECCC        0x5b    /* b ECC Control                        */
+#define CCR_NFTC        0x60    /* b NAND Flash Transaction Control     */
+#define CCR_NFM         0x61    /* b NAND Flash Monitor                 */
+#define CCR_NFPSC       0x62    /* b NAND Flash Power Supply Control    */
+#define CCR_NFDC        0x63    /* b NAND Flash Detect Control          */
+
+/*
+ * NAND Flash Control Register
+ */
+#define FCR_DATA        0x00    /* bwl Data Register                    */
+#define FCR_MODE        0x04    /* b Mode Register                      */
+#define FCR_STATUS      0x05    /* b Status Register                    */
+#define FCR_ISR         0x06    /* b Interrupt Status Register          */
+#define FCR_IMR         0x07    /* b Interrupt Mask Register            */
+
+/* FCR_MODE Register Command List */
+#define FCR_MODE_DATA   0x94    /* Data Data_Mode */
+#define FCR_MODE_COMMAND 0x95   /* Data Command_Mode */
+#define FCR_MODE_ADDRESS 0x96   /* Data Address_Mode */
+
+#define FCR_MODE_HWECC_CALC     0xB4    /* HW-ECC Data */
+#define FCR_MODE_HWECC_RESULT   0xD4    /* HW-ECC Calc result Read_Mode */
+#define FCR_MODE_HWECC_RESET    0xF4    /* HW-ECC Reset */
+
+#define FCR_MODE_POWER_ON       0x0C    /* Power Supply ON  to SSFDC card */
+#define FCR_MODE_POWER_OFF      0x08    /* Power Supply OFF to SSFDC card */
+
+#define FCR_MODE_LED_OFF        0x00    /* LED OFF */
+#define FCR_MODE_LED_ON         0x04    /* LED ON */
+
+#define FCR_MODE_EJECT_ON       0x68    /* Ejection events active  */
+#define FCR_MODE_EJECT_OFF      0x08    /* Ejection events ignored */
+
+#define FCR_MODE_LOCK           0x6C    /* Lock_Mode. Eject Switch Invalid */
+#define FCR_MODE_UNLOCK         0x0C    /* UnLock_Mode. Eject Switch is valid */
+
+#define FCR_MODE_CONTROLLER_ID  0x40    /* Controller ID Read */
+#define FCR_MODE_STANDBY        0x00    /* SSFDC card Changes Standby State */
+
+#define FCR_MODE_WE             0x80
+#define FCR_MODE_ECC1           0x40
+#define FCR_MODE_ECC0           0x20
+#define FCR_MODE_CE             0x10
+#define FCR_MODE_PCNT1          0x08
+#define FCR_MODE_PCNT0          0x04
+#define FCR_MODE_ALE            0x02
+#define FCR_MODE_CLE            0x01
+
+#define FCR_STATUS_BUSY         0x80
+
+/*--------------------------------------------------------------------------*/
+
+struct tmio_nand {
+        struct mtd_info mtd;
+        struct nand_chip chip;
+
+        struct platform_device *dev;
+
+        void __iomem *ccr;
+        void __iomem *fcr;
+        unsigned long fcr_phys;
+
+        unsigned int irq;
+
+        /* for tmio_nand_read_byte */
+        u8                      read;
+        unsigned read_good:1;
+};
+
+#define mtd_to_tmio(m)                  container_of(m, struct tmio_nand, mtd)
+
+#ifdef CONFIG_MTD_CMDLINE_PARTS
+static const char *part_probes[] = { "cmdlinepart", NULL };
+#endif
+
+/*--------------------------------------------------------------------------*/
+
+static void tmio_nand_hwcontrol(struct mtd_info *mtd, int cmd,
+                                   unsigned int ctrl)
+{
+        struct tmio_nand *tmio = mtd_to_tmio(mtd);
+        struct nand_chip *chip = mtd->priv;
+
+        if (ctrl & NAND_CTRL_CHANGE) {
+                u8 mode;
+
+                if (ctrl & NAND_NCE) {
+                        mode = FCR_MODE_DATA;
+
+                        if (ctrl & NAND_CLE)
+                                mode |=  FCR_MODE_CLE;
+                        else
+                                mode &= ~FCR_MODE_CLE;
+
+                        if (ctrl & NAND_ALE)
+                                mode |=  FCR_MODE_ALE;
+                        else
+                                mode &= ~FCR_MODE_ALE;
+                } else {
+                        mode = FCR_MODE_STANDBY;
+                }
+
+                tmio_iowrite8(mode, tmio->fcr + FCR_MODE);
+                tmio->read_good = 0;
+        }
+
+        if (cmd != NAND_CMD_NONE)
+                tmio_iowrite8(cmd, chip->IO_ADDR_W);
+}
+
+static int tmio_nand_dev_ready(struct mtd_info *mtd)
+{
+        struct tmio_nand *tmio = mtd_to_tmio(mtd);
+
+        return !(tmio_ioread8(tmio->fcr + FCR_STATUS) & FCR_STATUS_BUSY);
+}
+
+static irqreturn_t tmio_irq(int irq, void *__tmio)
+{
+        struct tmio_nand *tmio = __tmio;
+        struct nand_chip *nand_chip = &tmio->chip;
+
+        /* disable RDYREQ interrupt */
+        tmio_iowrite8(0x00, tmio->fcr + FCR_IMR);
+
+        if (unlikely(!waitqueue_active(&nand_chip->controller->wq)))
+                dev_warn(&tmio->dev->dev, "spurious interrupt\n");
+
+        wake_up(&nand_chip->controller->wq);
+        return IRQ_HANDLED;
+}
+
+/*
+  *The TMIO core has a RDYREQ interrupt on the posedge of #SMRB.
+  *This interrupt is normally disabled, but for long operations like
+  *erase and write, we enable it to wake us up.  The irq handler
+  *disables the interrupt.
+ */
+static int
+tmio_nand_wait(struct mtd_info *mtd, struct nand_chip *nand_chip)
+{
+        struct tmio_nand *tmio = mtd_to_tmio(mtd);
+        long timeout;
+
+        /* enable RDYREQ interrupt */
+        tmio_iowrite8(0x0f, tmio->fcr + FCR_ISR);
+        tmio_iowrite8(0x81, tmio->fcr + FCR_IMR);
+
+        timeout = wait_event_timeout(nand_chip->controller->wq,
+                tmio_nand_dev_ready(mtd),
+                msecs_to_jiffies(nand_chip->state == FL_ERASING ? 400 : 20));
+
+        if (unlikely(!tmio_nand_dev_ready(mtd))) {
+                tmio_iowrite8(0x00, tmio->fcr + FCR_IMR);
+                dev_warn(&tmio->dev->dev, "still busy with %s after %d ms\n",
+                        nand_chip->state == FL_ERASING ? "erase" : "program",
+                        nand_chip->state == FL_ERASING ? 400 : 20);
+
+        } else if (unlikely(!timeout)) {
+                tmio_iowrite8(0x00, tmio->fcr + FCR_IMR);
+                dev_warn(&tmio->dev->dev, "timeout waiting for interrupt\n");
+        }
+
+        nand_chip->cmdfunc(mtd, NAND_CMD_STATUS, -1, -1);
+        return nand_chip->read_byte(mtd);
+}
+
+/*
+  *The TMIO controller combines two 8-bit data bytes into one 16-bit
+  *word. This function separates them so nand_base.c works as expected,
+  *especially its NAND_CMD_READID routines.
+ *
+  *To prevent stale data from being read, tmio_nand_hwcontrol() clears
+  *tmio->read_good.
+ */
+static u_char tmio_nand_read_byte(struct mtd_info *mtd)
+{
+        struct tmio_nand *tmio = mtd_to_tmio(mtd);
+        unsigned int data;
+
+        if (tmio->read_good--)
+                return tmio->read;
+
+        data = tmio_ioread16(tmio->fcr + FCR_DATA);
+        tmio->read = data >> 8;
+        return data;
+}
+
+/*
+  *The TMIO controller converts an 8-bit NAND interface to a 16-bit
+  *bus interface, so all data reads and writes must be 16-bit wide.
+  *Thus, we implement 16-bit versions of the read, write, and verify
+  *buffer functions.
+ */
+static void
+tmio_nand_write_buf(struct mtd_info *mtd, const u_char *buf, int len)
+{
+        struct tmio_nand *tmio = mtd_to_tmio(mtd);
+
+        tmio_iowrite16_rep(tmio->fcr + FCR_DATA, buf, len >> 1);
+}
+
+static void tmio_nand_read_buf(struct mtd_info *mtd, u_char *buf, int len)
+{
+        struct tmio_nand *tmio = mtd_to_tmio(mtd);
+
+        tmio_ioread16_rep(tmio->fcr + FCR_DATA, buf, len >> 1);
+}
+
+static int
+tmio_nand_verify_buf(struct mtd_info *mtd, const u_char *buf, int len)
+{
+        struct tmio_nand *tmio = mtd_to_tmio(mtd);
+        u16                             *p = (u16 *) buf;
+
+        for (len >>= 1; len; len--)
+                if (*(p++) != tmio_ioread16(tmio->fcr + FCR_DATA))
+                        return -EFAULT;
+        return 0;
+}
+
+static void tmio_nand_enable_hwecc(struct mtd_info *mtd, int mode)
+{
+        struct tmio_nand *tmio = mtd_to_tmio(mtd);
+
+        tmio_iowrite8(FCR_MODE_HWECC_RESET, tmio->fcr + FCR_MODE);
+        tmio_ioread8(tmio->fcr + FCR_DATA);     /* dummy read */
+        tmio_iowrite8(FCR_MODE_HWECC_CALC, tmio->fcr + FCR_MODE);
+}
+
+static int tmio_nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat,
+                                                        u_char *ecc_code)
+{
+        struct tmio_nand *tmio = mtd_to_tmio(mtd);
+        unsigned int ecc;
+
+        tmio_iowrite8(FCR_MODE_HWECC_RESULT, tmio->fcr + FCR_MODE);
+
+        ecc = tmio_ioread16(tmio->fcr + FCR_DATA);
+        ecc_code[1] = ecc;      /* 000-255 LP7-0 */
+        ecc_code[0] = ecc >> 8; /* 000-255 LP15-8 */
+        ecc = tmio_ioread16(tmio->fcr + FCR_DATA);
+        ecc_code[2] = ecc;      /* 000-255 CP5-0,11b */
+        ecc_code[4] = ecc >> 8; /* 256-511 LP7-0 */
+        ecc = tmio_ioread16(tmio->fcr + FCR_DATA);
+        ecc_code[3] = ecc;      /* 256-511 LP15-8 */
+        ecc_code[5] = ecc >> 8; /* 256-511 CP5-0,11b */
+
+        tmio_iowrite8(FCR_MODE_DATA, tmio->fcr + FCR_MODE);
+        return 0;
+}
+
+static int tmio_hw_init(struct platform_device *dev, struct tmio_nand *tmio)
+{
+        struct mfd_cell *cell = (struct mfd_cell *)dev->dev.platform_data;
+        int ret;
+
+        if (cell->enable) {
+                ret = cell->enable(dev);
+                if (ret)
+                        return ret;
+        }
+
+        /* (4Ch) CLKRUN Enable    1st spcrunc */
+        tmio_iowrite8(0x81, tmio->ccr + CCR_ICC);
+
+        /* (10h)BaseAddress    0x1000 spba.spba2 */
+        tmio_iowrite16(tmio->fcr_phys, tmio->ccr + CCR_BASE);
+        tmio_iowrite16(tmio->fcr_phys >> 16, tmio->ccr + CCR_BASE + 16);
+
+        /* (04h)Command Register I/O spcmd */
+        tmio_iowrite8(0x02, tmio->ccr + CCR_COMMAND);
+
+        /* (62h) Power Supply Control ssmpwc */
+        /* HardPowerOFF - SuspendOFF - PowerSupplyWait_4MS */
+        tmio_iowrite8(0x02, tmio->ccr + CCR_NFPSC);
+
+        /* (63h) Detect Control ssmdtc */
+        tmio_iowrite8(0x02, tmio->ccr + CCR_NFDC);
+
+        /* Interrupt status register clear sintst */
+        tmio_iowrite8(0x0f, tmio->fcr + FCR_ISR);
+
+        /* After power supply, Media are reset smode */
+        tmio_iowrite8(FCR_MODE_POWER_ON, tmio->fcr + FCR_MODE);
+        tmio_iowrite8(FCR_MODE_COMMAND, tmio->fcr + FCR_MODE);
+        tmio_iowrite8(NAND_CMD_RESET, tmio->fcr + FCR_DATA);
+
+        /* Standby Mode smode */
+        tmio_iowrite8(FCR_MODE_STANDBY, tmio->fcr + FCR_MODE);
+
+        mdelay(5);
+
+        return 0;
+}
+
+static void tmio_hw_stop(struct platform_device *dev, struct tmio_nand *tmio)
+{
+        struct mfd_cell *cell = (struct mfd_cell *)dev->dev.platform_data;
+
+        tmio_iowrite8(FCR_MODE_POWER_OFF, tmio->fcr + FCR_MODE);
+        if (cell->disable)
+                cell->disable(dev);
+}
+
+static int tmio_probe(struct platform_device *dev)
+{
+        struct mfd_cell *cell = (struct mfd_cell *)dev->dev.platform_data;
+        struct tmio_nand_data *data = cell->driver_data;
+        struct resource *fcr = platform_get_resource(dev,
+                        IORESOURCE_MEM, 0);
+        struct resource *ccr = platform_get_resource(dev,
+                        IORESOURCE_MEM, 1);
+        int irq = platform_get_irq(dev, 0);
+        struct tmio_nand *tmio;
+        struct mtd_info *mtd;
+        struct nand_chip *nand_chip;
+#ifdef CONFIG_MTD_PARTITIONS
+        struct mtd_partition *parts;
+        int nbparts = 0;
+#endif
+        int retval;
+
+        if (data == NULL)
+                dev_warn(&dev->dev, "NULL platform data!\n");
+
+        tmio = kzalloc(sizeof *tmio, GFP_KERNEL);
+        if (!tmio) {
+                retval = -ENOMEM;
+                goto err_kzalloc;
+        }
+
+        tmio->dev = dev;
+
+        platform_set_drvdata(dev, tmio);
+        mtd = &tmio->mtd;
+        nand_chip = &tmio->chip;
+        mtd->priv = nand_chip;
+        mtd->name = "tmio-nand";
+
+        tmio->ccr = ioremap(ccr->start, ccr->end - ccr->start + 1);
+        if (!tmio->ccr) {
+                retval = -EIO;
+                goto err_iomap_ccr;
+        }
+
+        tmio->fcr_phys = (unsigned long)fcr->start;
+        tmio->fcr = ioremap(fcr->start, fcr->end - fcr->start + 1);
+        if (!tmio->fcr) {
+                retval = -EIO;
+                goto err_iomap_fcr;
+        }
+
+        retval = tmio_hw_init(dev, tmio);
+        if (retval)
+                goto err_hwinit;
+
+        /* Set address of NAND IO lines */
+        nand_chip->IO_ADDR_R = tmio->fcr;
+        nand_chip->IO_ADDR_W = tmio->fcr;
+
+        /* Set address of hardware control function */
+        nand_chip->cmd_ctrl = tmio_nand_hwcontrol;
+        nand_chip->dev_ready = tmio_nand_dev_ready;
+        nand_chip->read_byte = tmio_nand_read_byte;
+        nand_chip->write_buf = tmio_nand_write_buf;
+        nand_chip->read_buf = tmio_nand_read_buf;
+        nand_chip->verify_buf = tmio_nand_verify_buf;
+
+        /* set eccmode using hardware ECC */
+        nand_chip->ecc.mode = NAND_ECC_HW;
+        nand_chip->ecc.size = 512;
+        nand_chip->ecc.bytes = 6;
+        nand_chip->ecc.hwctl = tmio_nand_enable_hwecc;
+        nand_chip->ecc.calculate = tmio_nand_calculate_ecc;
+        nand_chip->ecc.correct = nand_correct_data;
+
+        if (data)
+                nand_chip->badblock_pattern = data->badblock_pattern;
+
+        /* 15 us command delay time */
+        nand_chip->chip_delay = 15;
+
+        retval = request_irq(irq, &tmio_irq,
+                                IRQF_DISABLED, dev->dev.bus_id, tmio);
+        if (retval) {
+                dev_err(&dev->dev, "request_irq error %d\n", retval);
+                goto err_irq;
+        }
+
+        tmio->irq = irq;
+        nand_chip->waitfunc = tmio_nand_wait;
+
+        /* Scan to find existence of the device */
+        if (nand_scan(mtd, 1)) {
+                retval = -ENODEV;
+                goto err_scan;
+        }
+        /* Register the partitions */
+#ifdef CONFIG_MTD_PARTITIONS
+#ifdef CONFIG_MTD_CMDLINE_PARTS
+        nbparts = parse_mtd_partitions(mtd, part_probes, &parts, 0);
+#endif
+        if (nbparts <= 0 && data) {
+                parts = data->partition;
+                nbparts = data->num_partitions;
+        }
+
+        if (nbparts)
+                retval = add_mtd_partitions(mtd, parts, nbparts);
+        else
+#endif
+        retval = add_mtd_device(mtd);
+
+        if (!retval)
+                return retval;
+
+        nand_release(mtd);
+
+err_scan:
+        if (tmio->irq)
+                free_irq(tmio->irq, tmio);
+err_irq:
+        tmio_hw_stop(dev, tmio);
+err_hwinit:
+        iounmap(tmio->fcr);
+err_iomap_fcr:
+        iounmap(tmio->ccr);
+err_iomap_ccr:
+        kfree(tmio);
+err_kzalloc:
+        return retval;
+}
+
+static int tmio_remove(struct platform_device *dev)
+{
+        struct tmio_nand *tmio = platform_get_drvdata(dev);
+
+        nand_release(&tmio->mtd);
+        if (tmio->irq)
+                free_irq(tmio->irq, tmio);
+        tmio_hw_stop(dev, tmio);
+        iounmap(tmio->fcr);
+        iounmap(tmio->ccr);
+        kfree(tmio);
+        return 0;
+}
+
+#ifdef CONFIG_PM
+static int tmio_suspend(struct platform_device *dev, pm_message_t state)
+{
+        struct mfd_cell *cell = (struct mfd_cell *)dev->dev.platform_data;
+
+        if (cell->suspend)
+                cell->suspend(dev);
+
+        tmio_hw_stop(dev, platform_get_drvdata(dev));
+        return 0;
+}
+
+static int tmio_resume(struct platform_device *dev)
+{
+        struct mfd_cell *cell = (struct mfd_cell *)dev->dev.platform_data;
+
+        /* FIXME - is this required or merely another attack of the broken
+         * SHARP platform? Looks suspicious.
+         */
+        tmio_hw_init(dev, platform_get_drvdata(dev));
+
+        if (cell->resume)
+                cell->resume(dev);
+
+        return 0;
+}
+#else
+#define tmio_suspend NULL
+#define tmio_resume NULL
+#endif
+
+static struct platform_driver tmio_driver = {
+        .driver.name    = "tmio-nand",
+        .driver.owner   = THIS_MODULE,
+        .probe          = tmio_probe,
+        .remove         = tmio_remove,
+        .suspend        = tmio_suspend,
+        .resume         = tmio_resume,
+};
+
+static int __init tmio_init(void)
+{
+        return platform_driver_register(&tmio_driver);
+}
+
+static void __exit tmio_exit(void)
+{
+        platform_driver_unregister(&tmio_driver);
+}
+
+module_init(tmio_init);
+module_exit(tmio_exit);
+
+MODULE_LICENSE("GPL v2");
+MODULE_AUTHOR("Ian Molton, Dirk Opfer, Chris Humbert, Dmitry Baryshkov");
+MODULE_DESCRIPTION("NAND flash driver on Toshiba Mobile IO controller");
+MODULE_ALIAS("platform:tmio-nand");
diff --git a/drivers/net/atl1e/atl1e_main.c b/drivers/net/atl1e/atl1e_main.c
index 35264c244cfd..82d7be1655d3 100644
--- a/drivers/net/atl1e/atl1e_main.c
+++ b/drivers/net/atl1e/atl1e_main.c
@@ -47,7 +47,7 @@ MODULE_DESCRIPTION("Atheros 1000M Ethernet Network Driver");
 MODULE_LICENSE("GPL");
 MODULE_VERSION(DRV_VERSION);
 
-static inline void atl1e_setup_mac_ctrl(struct atl1e_adapter *adapter);
+static void atl1e_setup_mac_ctrl(struct atl1e_adapter *adapter);
 
 static const u16
 atl1e_rx_page_vld_regs[AT_MAX_RECEIVE_QUEUE][AT_PAGE_NUM_PER_QUEUE] =
@@ -1037,7 +1037,7 @@ static inline void atl1e_configure_dma(struct atl1e_adapter *adapter)
         return;
 }
 
-static inline void atl1e_setup_mac_ctrl(struct atl1e_adapter *adapter)
+static void atl1e_setup_mac_ctrl(struct atl1e_adapter *adapter)
 {
         u32 value;
         struct atl1e_hw *hw = &adapter->hw;
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index 18354817173c..4a10b5624f72 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -308,9 +308,8 @@ static void __pci_restore_msi_state(struct pci_dev *dev)
                                   entry->msi_attrib.masked);
 
         pci_read_config_word(dev, pos + PCI_MSI_FLAGS, &control);
-        control &= ~(PCI_MSI_FLAGS_QSIZE | PCI_MSI_FLAGS_ENABLE);
-        if (entry->msi_attrib.maskbit || !entry->msi_attrib.masked)
-                control |= PCI_MSI_FLAGS_ENABLE;
+        control &= ~PCI_MSI_FLAGS_QSIZE;
+        control |= PCI_MSI_FLAGS_ENABLE;
         pci_write_config_word(dev, pos + PCI_MSI_FLAGS, control);
 }
 
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 0a3d856833fc..c9884bba22de 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -1060,7 +1060,7 @@ bool pci_pme_capable(struct pci_dev *dev, pci_power_t state)
  * The caller must verify that the device is capable of generating PME# before
  * calling this function with @enable equal to 'true'.
  */
-static void pci_pme_active(struct pci_dev *dev, bool enable)
+void pci_pme_active(struct pci_dev *dev, bool enable)
 {
         u16 pmcsr;
 
@@ -1941,6 +1941,7 @@ EXPORT_SYMBOL(pci_set_power_state);
 EXPORT_SYMBOL(pci_save_state);
 EXPORT_SYMBOL(pci_restore_state);
 EXPORT_SYMBOL(pci_pme_capable);
+EXPORT_SYMBOL(pci_pme_active);
 EXPORT_SYMBOL(pci_enable_wake);
 EXPORT_SYMBOL(pci_target_state);
 EXPORT_SYMBOL(pci_prepare_to_sleep);
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 7098dfb07449..a04498d390c8 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -52,27 +52,49 @@ EXPORT_SYMBOL(no_pci_devices);
  * Some platforms allow access to legacy I/O port and ISA memory space on
  * a per-bus basis.  This routine creates the files and ties them into
  * their associated read, write and mmap files from pci-sysfs.c
+ *
+ * On error unwind, but don't propogate the error to the caller
+ * as it is ok to set up the PCI bus without these files.
  */
 static void pci_create_legacy_files(struct pci_bus *b)
 {
+        int error;
+
         b->legacy_io = kzalloc(sizeof(struct bin_attribute) * 2,
                                GFP_ATOMIC);
-        if (b->legacy_io) {
-                b->legacy_io->attr.name = "legacy_io";
-                b->legacy_io->size = 0xffff;
-                b->legacy_io->attr.mode = S_IRUSR | S_IWUSR;
-                b->legacy_io->read = pci_read_legacy_io;
-                b->legacy_io->write = pci_write_legacy_io;
-                device_create_bin_file(&b->dev, b->legacy_io);
-
-                /* Allocated above after the legacy_io struct */
-                b->legacy_mem = b->legacy_io + 1;
-                b->legacy_mem->attr.name = "legacy_mem";
-                b->legacy_mem->size = 1024*1024;
-                b->legacy_mem->attr.mode = S_IRUSR | S_IWUSR;
-                b->legacy_mem->mmap = pci_mmap_legacy_mem;
-                device_create_bin_file(&b->dev, b->legacy_mem);
-        }
+        if (!b->legacy_io)
+                goto kzalloc_err;
+
+        b->legacy_io->attr.name = "legacy_io";
+        b->legacy_io->size = 0xffff;
+        b->legacy_io->attr.mode = S_IRUSR | S_IWUSR;
+        b->legacy_io->read = pci_read_legacy_io;
+        b->legacy_io->write = pci_write_legacy_io;
+        error = device_create_bin_file(&b->dev, b->legacy_io);
+        if (error)
+                goto legacy_io_err;
+
+        /* Allocated above after the legacy_io struct */
+        b->legacy_mem = b->legacy_io + 1;
+        b->legacy_mem->attr.name = "legacy_mem";
+        b->legacy_mem->size = 1024*1024;
+        b->legacy_mem->attr.mode = S_IRUSR | S_IWUSR;
+        b->legacy_mem->mmap = pci_mmap_legacy_mem;
+        error = device_create_bin_file(&b->dev, b->legacy_mem);
+        if (error)
+                goto legacy_mem_err;
+
+        return;
+
+legacy_mem_err:
+        device_remove_bin_file(&b->dev, b->legacy_io);
+legacy_io_err:
+        kfree(b->legacy_io);
+        b->legacy_io = NULL;
+kzalloc_err:
+        printk(KERN_WARNING "pci: warning: could not create legacy I/O port "
+               "and ISA memory resources to sysfs\n");
+        return;
 }
 
 void pci_remove_legacy_files(struct pci_bus *b)
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 0fb365074288..9236e7f869c8 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -1756,9 +1756,14 @@ DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_VIA, 0x324e, quirk_via_cx700_pci_parking_c
  */
 static void __devinit quirk_brcm_570x_limit_vpd(struct pci_dev *dev)
 {
-        /*  Only disable the VPD capability for 5706, 5708, and 5709 rev. A */
+        /*
+         * Only disable the VPD capability for 5706, 5706S, 5708,
+         * 5708S and 5709 rev. A
+         */
         if ((dev->device == PCI_DEVICE_ID_NX2_5706) ||
+            (dev->device == PCI_DEVICE_ID_NX2_5706S) ||
             (dev->device == PCI_DEVICE_ID_NX2_5708) ||
+            (dev->device == PCI_DEVICE_ID_NX2_5708S) ||
             ((dev->device == PCI_DEVICE_ID_NX2_5709) &&
              (dev->revision & 0xf0) == 0x0)) {
                 if (dev->vpd)
diff --git a/drivers/rtc/rtc-dev.c b/drivers/rtc/rtc-dev.c
index 856cc1af40df..35dcc06eb3e2 100644
--- a/drivers/rtc/rtc-dev.c
+++ b/drivers/rtc/rtc-dev.c
@@ -13,7 +13,6 @@
 
 #include <linux/module.h>
 #include <linux/rtc.h>
-#include <linux/smp_lock.h>
 #include "rtc-core.h"
 
 static dev_t rtc_devt;
@@ -27,11 +26,8 @@ static int rtc_dev_open(struct inode *inode, struct file *file)
                                         struct rtc_device, char_dev);
         const struct rtc_class_ops *ops = rtc->ops;
 
-        lock_kernel();
-        if (test_and_set_bit_lock(RTC_DEV_BUSY, &rtc->flags)) {
-                err = -EBUSY;
-                goto out;
-        }
+        if (test_and_set_bit_lock(RTC_DEV_BUSY, &rtc->flags))
+                return -EBUSY;
 
         file->private_data = rtc;
 
@@ -41,13 +37,11 @@ static int rtc_dev_open(struct inode *inode, struct file *file)
                 rtc->irq_data = 0;
                 spin_unlock_irq(&rtc->irq_lock);
 
-                goto out;
+                return 0;
         }
 
         /* something has gone wrong */
         clear_bit_unlock(RTC_DEV_BUSY, &rtc->flags);
-out:
-        unlock_kernel();
         return err;
 }
 
diff --git a/drivers/rtc/rtc-isl1208.c b/drivers/rtc/rtc-isl1208.c
index fbb90b1e4098..a81adab6e515 100644
--- a/drivers/rtc/rtc-isl1208.c
+++ b/drivers/rtc/rtc-isl1208.c
@@ -482,7 +482,7 @@ isl1208_sysfs_register(struct device *dev)
 static int
 isl1208_sysfs_unregister(struct device *dev)
 {
-        device_remove_file(dev, &dev_attr_atrim);
+        device_remove_file(dev, &dev_attr_dtrim);
         device_remove_file(dev, &dev_attr_atrim);
         device_remove_file(dev, &dev_attr_usr);
 
diff --git a/drivers/scsi/device_handler/scsi_dh_alua.c b/drivers/scsi/device_handler/scsi_dh_alua.c
index fcdd73f25625..994da56fffed 100644
--- a/drivers/scsi/device_handler/scsi_dh_alua.c
+++ b/drivers/scsi/device_handler/scsi_dh_alua.c
@@ -680,7 +680,7 @@ static int alua_prep_fn(struct scsi_device *sdev, struct request *req)
 
 }
 
-const struct scsi_dh_devlist alua_dev_list[] = {
+static const struct scsi_dh_devlist alua_dev_list[] = {
         {"HP", "MSA VOLUME" },
         {"HP", "HSV101" },
         {"HP", "HSV111" },
diff --git a/drivers/scsi/device_handler/scsi_dh_emc.c b/drivers/scsi/device_handler/scsi_dh_emc.c
index aa46b131b20e..b9d23e9e9a44 100644
--- a/drivers/scsi/device_handler/scsi_dh_emc.c
+++ b/drivers/scsi/device_handler/scsi_dh_emc.c
@@ -562,7 +562,7 @@ done:
         return result;
 }
 
-const struct scsi_dh_devlist clariion_dev_list[] = {
+static const struct scsi_dh_devlist clariion_dev_list[] = {
         {"DGC", "RAID"},
         {"DGC", "DISK"},
         {"DGC", "VRAID"},
diff --git a/drivers/scsi/device_handler/scsi_dh_hp_sw.c b/drivers/scsi/device_handler/scsi_dh_hp_sw.c
index 9c7a1f8ebb72..a6a4ef3ad51c 100644
--- a/drivers/scsi/device_handler/scsi_dh_hp_sw.c
+++ b/drivers/scsi/device_handler/scsi_dh_hp_sw.c
@@ -282,7 +282,7 @@ static int hp_sw_activate(struct scsi_device *sdev)
         return ret;
 }
 
-const struct scsi_dh_devlist hp_sw_dh_data_list[] = {
+static const struct scsi_dh_devlist hp_sw_dh_data_list[] = {
         {"COMPAQ", "MSA1000 VOLUME"},
         {"COMPAQ", "HSV110"},
         {"HP", "HSV100"},
diff --git a/drivers/scsi/device_handler/scsi_dh_rdac.c b/drivers/scsi/device_handler/scsi_dh_rdac.c
index b093a501f8ae..e7c7b4ebc1fe 100644
--- a/drivers/scsi/device_handler/scsi_dh_rdac.c
+++ b/drivers/scsi/device_handler/scsi_dh_rdac.c
@@ -574,7 +574,7 @@ static int rdac_check_sense(struct scsi_device *sdev,
         return SCSI_RETURN_NOT_HANDLED;
 }
 
-const struct scsi_dh_devlist rdac_dev_list[] = {
+static const struct scsi_dh_devlist rdac_dev_list[] = {
         {"IBM", "1722"},
         {"IBM", "1724"},
         {"IBM", "1726"},
diff --git a/drivers/usb/misc/isight_firmware.c b/drivers/usb/misc/isight_firmware.c
index d94aa7387608..b897f6554ecd 100644
--- a/drivers/usb/misc/isight_firmware.c
+++ b/drivers/usb/misc/isight_firmware.c
@@ -48,7 +48,8 @@ static int isight_firmware_load(struct usb_interface *intf,
 
         if (request_firmware(&firmware, "isight.fw", &dev->dev) != 0) {
                 printk(KERN_ERR "Unable to load isight firmware\n");
-                return -ENODEV;
+                ret = -ENODEV;
+                goto out;
         }
 
         ptr = firmware->data;
@@ -91,7 +92,6 @@ static int isight_firmware_load(struct usb_interface *intf,
                              buf, llen, 300) != llen) {
                                 printk(KERN_ERR
                                        "Failed to load isight firmware\n");
-                                kfree(buf);
                                 ret = -ENODEV;
                                 goto out;
                         }
diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c
index e7018a2f56af..9c5925927ece 100644
--- a/drivers/video/atmel_lcdfb.c
+++ b/drivers/video/atmel_lcdfb.c
@@ -39,7 +39,9 @@
 #endif
 
 #if defined(CONFIG_ARCH_AT91)
-#define ATMEL_LCDFB_FBINFO_DEFAULT      FBINFO_DEFAULT
+#define ATMEL_LCDFB_FBINFO_DEFAULT      (FBINFO_DEFAULT \
+                                         | FBINFO_PARTIAL_PAN_OK \
+                                         | FBINFO_HWACCEL_YPAN)
 
 static inline void atmel_lcdfb_update_dma2d(struct atmel_lcdfb_info *sinfo,
                                         struct fb_var_screeninfo *var)
@@ -177,7 +179,7 @@ static struct fb_fix_screeninfo atmel_lcdfb_fix __initdata = {
         .type           = FB_TYPE_PACKED_PIXELS,
         .visual         = FB_VISUAL_TRUECOLOR,
         .xpanstep       = 0,
-        .ypanstep       = 0,
+        .ypanstep       = 1,
         .ywrapstep      = 0,
         .accel          = FB_ACCEL_NONE,
 };
@@ -240,9 +242,11 @@ static int atmel_lcdfb_alloc_video_memory(struct atmel_lcdfb_info *sinfo)
 {
         struct fb_info *info = sinfo->info;
         struct fb_var_screeninfo *var = &info->var;
+        unsigned int smem_len;
 
-        info->fix.smem_len = (var->xres_virtual * var->yres_virtual
-                            * ((var->bits_per_pixel + 7) / 8));
+        smem_len = (var->xres_virtual * var->yres_virtual
+                    * ((var->bits_per_pixel + 7) / 8));
+        info->fix.smem_len = max(smem_len, sinfo->smem_len);
 
         info->screen_base = dma_alloc_writecombine(info->device, info->fix.smem_len,
                                         (dma_addr_t *)&info->fix.smem_start, GFP_KERNEL);
@@ -794,6 +798,7 @@ static int __init atmel_lcdfb_probe(struct platform_device *pdev)
                 sinfo->default_monspecs = pdata_sinfo->default_monspecs;
                 sinfo->atmel_lcdfb_power_control = pdata_sinfo->atmel_lcdfb_power_control;
                 sinfo->guard_time = pdata_sinfo->guard_time;
+                sinfo->smem_len = pdata_sinfo->smem_len;
                 sinfo->lcdcon_is_backlight = pdata_sinfo->lcdcon_is_backlight;
                 sinfo->lcd_wiring_mode = pdata_sinfo->lcd_wiring_mode;
         } else {
diff --git a/drivers/video/aty/radeon_accel.c b/drivers/video/aty/radeon_accel.c
index 4d13f68436e6..aa95f8350242 100644
--- a/drivers/video/aty/radeon_accel.c
+++ b/drivers/video/aty/radeon_accel.c
@@ -55,6 +55,10 @@ static void radeonfb_prim_fillrect(struct radeonfb_info *rinfo,
         OUTREG(DP_WRITE_MSK, 0xffffffff);
         OUTREG(DP_CNTL, (DST_X_LEFT_TO_RIGHT | DST_Y_TOP_TO_BOTTOM));
 
+        radeon_fifo_wait(2);
+        OUTREG(DSTCACHE_CTLSTAT, RB2D_DC_FLUSH_ALL);
+        OUTREG(WAIT_UNTIL, (WAIT_2D_IDLECLEAN | WAIT_DMA_GUI_IDLE));
+
         radeon_fifo_wait(2);  
         OUTREG(DST_Y_X, (region->dy << 16) | region->dx);
         OUTREG(DST_WIDTH_HEIGHT, (region->width << 16) | region->height);
@@ -116,6 +120,10 @@ static void radeonfb_prim_copyarea(struct radeonfb_info *rinfo,
         OUTREG(DP_CNTL, (xdir>=0 ? DST_X_LEFT_TO_RIGHT : 0)
                         | (ydir>=0 ? DST_Y_TOP_TO_BOTTOM : 0));
 
+        radeon_fifo_wait(2);
+        OUTREG(DSTCACHE_CTLSTAT, RB2D_DC_FLUSH_ALL);
+        OUTREG(WAIT_UNTIL, (WAIT_2D_IDLECLEAN | WAIT_DMA_GUI_IDLE));
+
         radeon_fifo_wait(3);
         OUTREG(SRC_Y_X, (sy << 16) | sx);
         OUTREG(DST_Y_X, (dy << 16) | dx);
diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index 33859934a8e4..c6299e8a041d 100644
--- a/drivers/video/console/fbcon.c
+++ b/drivers/video/console/fbcon.c
@@ -2518,7 +2518,7 @@ static int fbcon_do_set_font(struct vc_data *vc, int w, int h,
                         c = vc->vc_video_erase_char;
                         vc->vc_video_erase_char =
                             ((c & 0xfe00) >> 1) | (c & 0xff);
-                        c = vc->vc_def_color;
+                        c = vc->vc_scrl_erase_char;
                         vc->vc_scrl_erase_char =
                             ((c & 0xFE00) >> 1) | (c & 0xFF);
                         vc->vc_attr >>= 1;
@@ -2551,7 +2551,7 @@ static int fbcon_do_set_font(struct vc_data *vc, int w, int h,
                         if (vc->vc_can_do_color) {
                                 vc->vc_video_erase_char =
                                     ((c & 0xff00) << 1) | (c & 0xff);
-                                c = vc->vc_def_color;
+                                c = vc->vc_scrl_erase_char;
                                 vc->vc_scrl_erase_char =
                                     ((c & 0xFF00) << 1) | (c & 0xFF);
                                 vc->vc_attr <<= 1;
diff --git a/drivers/video/console/fbcon.h b/drivers/video/console/fbcon.h
index de1b1365279b..a6e38e9ea73f 100644
--- a/drivers/video/console/fbcon.h
+++ b/drivers/video/console/fbcon.h
@@ -92,7 +92,7 @@ struct fbcon_ops {
 #define attr_fgcol(fgshift,s)    \
         (((s) >> (fgshift)) & 0x0f)
 #define attr_bgcol(bgshift,s)    \
-        (((s) >> (bgshift)) & 0x07)
+        (((s) >> (bgshift)) & 0x0f)
 
 /* Monochrome */
 #define attr_bold(s) \
diff --git a/drivers/video/matrox/i2c-matroxfb.c b/drivers/video/matrox/i2c-matroxfb.c
index 75ee5a12e549..c14e3e2212b3 100644
--- a/drivers/video/matrox/i2c-matroxfb.c
+++ b/drivers/video/matrox/i2c-matroxfb.c
@@ -87,13 +87,7 @@ static int matroxfb_gpio_getscl(void* data) {
         return (matroxfb_read_gpio(b->minfo) & b->mask.clock) ? 1 : 0;
 }
 
-static struct i2c_adapter matrox_i2c_adapter_template =
-{
-        .owner =        THIS_MODULE,
-        .id =           I2C_HW_B_G400,
-};
-
-static struct i2c_algo_bit_data matrox_i2c_algo_template =
+static const struct i2c_algo_bit_data matrox_i2c_algo_template =
 {
         .setsda         = matroxfb_gpio_setsda,
         .setscl         = matroxfb_gpio_setscl,
@@ -112,7 +106,7 @@ static int i2c_bus_reg(struct i2c_bit_adapter* b, struct matrox_fb_info* minfo,
         b->minfo = minfo;
         b->mask.data = data;
         b->mask.clock = clock;
-        b->adapter = matrox_i2c_adapter_template;
+        b->adapter.owner = THIS_MODULE;
         snprintf(b->adapter.name, sizeof(b->adapter.name), name,
                 minfo->fbcon.node);
         i2c_set_adapdata(&b->adapter, b);
@@ -187,6 +181,17 @@ static void* i2c_matroxfb_probe(struct matrox_fb_info* minfo) {
                                   MAT_DATA, MAT_CLK, "MAVEN:fb%u", 0);
                 if (err)
                         printk(KERN_INFO "i2c-matroxfb: Could not register Maven i2c bus. Continuing anyway.\n");
+                else {
+                        struct i2c_board_info maven_info = {
+                                I2C_BOARD_INFO("maven", 0x1b),
+                        };
+                        unsigned short const addr_list[2] = {
+                                0x1b, I2C_CLIENT_END
+                        };
+
+                        i2c_new_probed_device(&m2info->maven.adapter,
+                                              &maven_info, addr_list);
+                }
         }
         return m2info;
 fail_ddc1:;
diff --git a/drivers/video/matrox/matroxfb_maven.c b/drivers/video/matrox/matroxfb_maven.c
index 89da27bd5c49..042408a8c631 100644
--- a/drivers/video/matrox/matroxfb_maven.c
+++ b/drivers/video/matrox/matroxfb_maven.c
@@ -19,8 +19,6 @@
 #include <linux/matroxfb.h>
 #include <asm/div64.h>
 
-#define MAVEN_I2CID     (0x1B)
-
 #define MGATVO_B        1
 #define MGATVO_C        2
 
@@ -128,7 +126,7 @@ static int get_ctrl_id(__u32 v4l2_id) {
 
 struct maven_data {
         struct matrox_fb_info*          primary_head;
-        struct i2c_client               client;
+        struct i2c_client               *client;
         int                             version;
 };
 
@@ -974,7 +972,7 @@ static inline int maven_compute_timming(struct maven_data* md,
 
 static int maven_program_timming(struct maven_data* md,
                 const struct mavenregs* m) {
-        struct i2c_client* c = &md->client;
+        struct i2c_client *c = md->client;
 
         if (m->mode == MATROXFB_OUTPUT_MODE_MONITOR) {
                 LR(0x80);
@@ -1011,7 +1009,7 @@ static int maven_program_timming(struct maven_data* md,
 }
 
 static inline int maven_resync(struct maven_data* md) {
-        struct i2c_client* c = &md->client;
+        struct i2c_client *c = md->client;
         maven_set_reg(c, 0x95, 0x20);   /* start whole thing */
         return 0;
 }
@@ -1069,48 +1067,48 @@ static int maven_set_control (struct maven_data* md,
                   maven_compute_bwlevel(md, &blacklevel, &whitelevel);
                   blacklevel = (blacklevel >> 2) | ((blacklevel & 3) << 8);
                   whitelevel = (whitelevel >> 2) | ((whitelevel & 3) << 8);
-                  maven_set_reg_pair(&md->client, 0x0e, blacklevel);
-                  maven_set_reg_pair(&md->client, 0x1e, whitelevel);
+                  maven_set_reg_pair(md->client, 0x0e, blacklevel);
+                  maven_set_reg_pair(md->client, 0x1e, whitelevel);
                 }
                 break;
                 case V4L2_CID_SATURATION:
                 {
-                  maven_set_reg(&md->client, 0x20, p->value);
-                  maven_set_reg(&md->client, 0x22, p->value);
+                  maven_set_reg(md->client, 0x20, p->value);
+                  maven_set_reg(md->client, 0x22, p->value);
                 }
                 break;
                 case V4L2_CID_HUE:
                 {
-                  maven_set_reg(&md->client, 0x25, p->value);
+                  maven_set_reg(md->client, 0x25, p->value);
                 }
                 break;
                 case V4L2_CID_GAMMA:
                 {
                   const struct maven_gamma* g;
                   g = maven_compute_gamma(md);
-                  maven_set_reg(&md->client, 0x83, g->reg83);
-                  maven_set_reg(&md->client, 0x84, g->reg84);
-                  maven_set_reg(&md->client, 0x85, g->reg85);
-                  maven_set_reg(&md->client, 0x86, g->reg86);
-                  maven_set_reg(&md->client, 0x87, g->reg87);
-                  maven_set_reg(&md->client, 0x88, g->reg88);
-                  maven_set_reg(&md->client, 0x89, g->reg89);
-                  maven_set_reg(&md->client, 0x8a, g->reg8a);
-                  maven_set_reg(&md->client, 0x8b, g->reg8b);
+                  maven_set_reg(md->client, 0x83, g->reg83);
+                  maven_set_reg(md->client, 0x84, g->reg84);
+                  maven_set_reg(md->client, 0x85, g->reg85);
+                  maven_set_reg(md->client, 0x86, g->reg86);
+                  maven_set_reg(md->client, 0x87, g->reg87);
+                  maven_set_reg(md->client, 0x88, g->reg88);
+                  maven_set_reg(md->client, 0x89, g->reg89);
+                  maven_set_reg(md->client, 0x8a, g->reg8a);
+                  maven_set_reg(md->client, 0x8b, g->reg8b);
                 }
                 break;
                 case MATROXFB_CID_TESTOUT:
                 {
                         unsigned char val 
-                          = maven_get_reg(&md->client,0x8d);
+                          = maven_get_reg(md->client, 0x8d);
                         if (p->value) val |= 0x10;
                         else          val &= ~0x10;
-                        maven_set_reg(&md->client, 0x8d, val);
+                        maven_set_reg(md->client, 0x8d, val);
                 }
                 break;
                 case MATROXFB_CID_DEFLICKER:
                 {
-                  maven_set_reg(&md->client, 0x93, maven_compute_deflicker(md));
+                  maven_set_reg(md->client, 0x93, maven_compute_deflicker(md));
                 }
                 break;
         }
@@ -1189,6 +1187,7 @@ static int maven_init_client(struct i2c_client* clnt) {
         MINFO_FROM(container_of(clnt->adapter, struct i2c_bit_adapter, adapter)->minfo);
 
         md->primary_head = MINFO;
+        md->client = clnt;
         down_write(&ACCESS_FBINFO(altout.lock));
         ACCESS_FBINFO(outputs[1]).output = &maven_altout;
         ACCESS_FBINFO(outputs[1]).src = ACCESS_FBINFO(outputs[1]).default_src;
@@ -1232,14 +1231,11 @@ static int maven_shutdown_client(struct i2c_client* clnt) {
         return 0;
 }
 
-static const unsigned short normal_i2c[] = { MAVEN_I2CID, I2C_CLIENT_END };
-I2C_CLIENT_INSMOD;
-
-static struct i2c_driver maven_driver;
-
-static int maven_detect_client(struct i2c_adapter* adapter, int address, int kind) {
-        int err = 0;
-        struct i2c_client* new_client;
+static int maven_probe(struct i2c_client *client,
+                       const struct i2c_device_id *id)
+{
+        struct i2c_adapter *adapter = client->adapter;
+        int err = -ENODEV;
         struct maven_data* data;
 
         if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_WRITE_WORD_DATA |
@@ -1250,50 +1246,37 @@ static int maven_detect_client(struct i2c_adapter* adapter, int address, int kin
                 err = -ENOMEM;
                 goto ERROR0;
         }
-        new_client = &data->client;
-        i2c_set_clientdata(new_client, data);
-        new_client->addr = address;
-        new_client->adapter = adapter;
-        new_client->driver = &maven_driver;
-        new_client->flags = 0;
-        strlcpy(new_client->name, "maven", I2C_NAME_SIZE);
-        if ((err = i2c_attach_client(new_client)))
-                goto ERROR3;
-        err = maven_init_client(new_client);
+        i2c_set_clientdata(client, data);
+        err = maven_init_client(client);
         if (err)
                 goto ERROR4;
         return 0;
 ERROR4:;
-        i2c_detach_client(new_client);
-ERROR3:;
-        kfree(new_client);
+        kfree(data);
 ERROR0:;
         return err;
 }
 
-static int maven_attach_adapter(struct i2c_adapter* adapter) {
-        if (adapter->id == I2C_HW_B_G400)
-                return i2c_probe(adapter, &addr_data, &maven_detect_client);
-        return 0;
-}
-
-static int maven_detach_client(struct i2c_client* client) {
-        int err;
-
-        if ((err = i2c_detach_client(client)))
-                return err;
+static int maven_remove(struct i2c_client *client)
+{
         maven_shutdown_client(client);
         kfree(i2c_get_clientdata(client));
         return 0;
 }
 
+static const struct i2c_device_id maven_id[] = {
+        { "maven", 0 },
+        { }
+};
+MODULE_DEVICE_TABLE(i2c, maven_id);
+
 static struct i2c_driver maven_driver={
         .driver = {
                 .name   = "maven",
         },
-        .id             = I2C_DRIVERID_MGATVO,
-        .attach_adapter = maven_attach_adapter,
-        .detach_client  = maven_detach_client,
+        .probe          = maven_probe,
+        .remove         = maven_remove,
+        .id_table       = maven_id,
 };
 
 static int __init matroxfb_maven_init(void)
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 32b9fe153641..db20542796bf 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -285,10 +285,11 @@ config ALIM1535_WDT
 
 config ALIM7101_WDT
         tristate "ALi M7101 PMU Computer Watchdog"
-        depends on X86 && PCI
+        depends on PCI
         help
           This is the driver for the hardware watchdog on the ALi M7101 PMU
-          as used in the x86 Cobalt servers.
+          as used in the x86 Cobalt servers and also found in some
+          SPARC Netra servers too.
 
           To compile this driver as a module, choose M here: the
           module will be called alim7101_wdt.
diff --git a/drivers/watchdog/Makefile b/drivers/watchdog/Makefile
index 049c91895699..ca3dc043d786 100644
--- a/drivers/watchdog/Makefile
+++ b/drivers/watchdog/Makefile
@@ -66,7 +66,10 @@ obj-$(CONFIG_IB700_WDT) += ib700wdt.o
 obj-$(CONFIG_IBMASR) += ibmasr.o
 obj-$(CONFIG_WAFER_WDT) += wafer5823wdt.o
 obj-$(CONFIG_I6300ESB_WDT) += i6300esb.o
-obj-$(CONFIG_ITCO_WDT) += iTCO_wdt.o iTCO_vendor_support.o
+obj-$(CONFIG_ITCO_WDT) += iTCO_wdt.o
+ifeq ($(CONFIG_ITCO_VENDOR_SUPPORT),y)
+obj-$(CONFIG_ITCO_WDT) += iTCO_vendor_support.o
+endif
 obj-$(CONFIG_IT8712F_WDT) += it8712f_wdt.o
 obj-$(CONFIG_HP_WATCHDOG) += hpwdt.o
 obj-$(CONFIG_SC1200_WDT) += sc1200wdt.o
diff --git a/drivers/watchdog/at91rm9200_wdt.c b/drivers/watchdog/at91rm9200_wdt.c
index bacd867dd22e..d061f0ad2d20 100644
--- a/drivers/watchdog/at91rm9200_wdt.c
+++ b/drivers/watchdog/at91rm9200_wdt.c
@@ -128,7 +128,7 @@ static struct watchdog_info at91_wdt_info = {
 /*
  * Handle commands from user-space.
  */
-static long at91_wdt_ioct(struct file *file,
+static long at91_wdt_ioctl(struct file *file,
                                         unsigned int cmd, unsigned long arg)
 {
         void __user *argp = (void __user *)arg;
diff --git a/drivers/watchdog/ixp4xx_wdt.c b/drivers/watchdog/ixp4xx_wdt.c
index 41264a5f1731..8302ef005be7 100644
--- a/drivers/watchdog/ixp4xx_wdt.c
+++ b/drivers/watchdog/ixp4xx_wdt.c
@@ -29,7 +29,7 @@ static int nowayout = WATCHDOG_NOWAYOUT;
 static int heartbeat = 60;      /* (secs) Default is 1 minute */
 static unsigned long wdt_status;
 static unsigned long boot_status;
-static spin_lock_t wdt_lock;
+static DEFINE_SPINLOCK(wdt_lock);
 
 #define WDT_TICK_RATE (IXP4XX_PERIPHERAL_BUS_CLOCK * 1000000UL)
 
diff --git a/drivers/watchdog/pcwd.c b/drivers/watchdog/pcwd.c
index 3b0ddc7fcf3f..9e1331a3b215 100644
--- a/drivers/watchdog/pcwd.c
+++ b/drivers/watchdog/pcwd.c
@@ -168,7 +168,7 @@ static const int heartbeat_tbl[] = {
 static int cards_found;
 
 /* internal variables */
-static atomic_t open_allowed = ATOMIC_INIT(1);
+static unsigned long open_allowed;
 static char expect_close;
 static int temp_panic;
 
diff --git a/drivers/watchdog/shwdt.c b/drivers/watchdog/shwdt.c
index 824125adf90a..cdc7138be301 100644
--- a/drivers/watchdog/shwdt.c
+++ b/drivers/watchdog/shwdt.c
@@ -30,7 +30,7 @@
 #include <linux/mm.h>
 #include <linux/io.h>
 #include <linux/uaccess.h>
-#include <linux/watchdog.h>
+#include <asm/watchdog.h>
 
 #define PFX "shwdt: "
 
@@ -68,7 +68,7 @@ static int clock_division_ratio = WTCSR_CKS_4096;
 static void sh_wdt_ping(unsigned long data);
 
 static unsigned long shwdt_is_open;
-static struct watchdog_info sh_wdt_info;
+static const struct watchdog_info sh_wdt_info;
 static char shwdt_expect_close;
 static DEFINE_TIMER(timer, sh_wdt_ping, 0, 0);
 static unsigned long next_heartbeat;
@@ -89,7 +89,7 @@ static void sh_wdt_start(void)
         __u8 csr;
         unsigned long flags;
 
-        spin_lock_irqsave(&wdt_lock, flags);
+        spin_lock_irqsave(&shwdt_lock, flags);
 
         next_heartbeat = jiffies + (heartbeat * HZ);
         mod_timer(&timer, next_ping_period(clock_division_ratio));
@@ -127,7 +127,7 @@ static void sh_wdt_start(void)
         csr &= ~RSTCSR_RSTS;
         sh_wdt_write_rstcsr(csr);
 #endif
-        spin_unlock_irqrestore(&wdt_lock, flags);
+        spin_unlock_irqrestore(&shwdt_lock, flags);
 }
 
 /**
@@ -139,14 +139,14 @@ static void sh_wdt_stop(void)
         __u8 csr;
         unsigned long flags;
 
-        spin_lock_irqsave(&wdt_lock, flags);
+        spin_lock_irqsave(&shwdt_lock, flags);
 
         del_timer(&timer);
 
         csr = sh_wdt_read_csr();
         csr &= ~WTCSR_TME;
         sh_wdt_write_csr(csr);
-        spin_unlock_irqrestore(&wdt_lock, flags);
+        spin_unlock_irqrestore(&shwdt_lock, flags);
 }
 
 /**
@@ -157,9 +157,9 @@ static inline void sh_wdt_keepalive(void)
 {
         unsigned long flags;
 
-        spin_lock_irqsave(&wdt_lock, flags);
+        spin_lock_irqsave(&shwdt_lock, flags);
         next_heartbeat = jiffies + (heartbeat * HZ);
-        spin_unlock_irqrestore(&wdt_lock, flags);
+        spin_unlock_irqrestore(&shwdt_lock, flags);
 }
 
 /**
@@ -173,9 +173,9 @@ static int sh_wdt_set_heartbeat(int t)
         if (unlikely(t < 1 || t > 3600)) /* arbitrary upper limit */
                 return -EINVAL;
 
-        spin_lock_irqsave(&wdt_lock, flags);
+        spin_lock_irqsave(&shwdt_lock, flags);
         heartbeat = t;
-        spin_unlock_irqrestore(&wdt_lock, flags);
+        spin_unlock_irqrestore(&shwdt_lock, flags);
         return 0;
 }
 
@@ -189,7 +189,7 @@ static void sh_wdt_ping(unsigned long data)
 {
         unsigned long flags;
 
-        spin_lock_irqsave(&wdt_lock, flags);
+        spin_lock_irqsave(&shwdt_lock, flags);
         if (time_before(jiffies, next_heartbeat)) {
                 __u8 csr;
 
@@ -203,7 +203,7 @@ static void sh_wdt_ping(unsigned long data)
         } else
                 printk(KERN_WARNING PFX "Heartbeat lost! Will not ping "
                        "the watchdog\n");
-        spin_unlock_irqrestore(&wdt_lock, flags);
+        spin_unlock_irqrestore(&shwdt_lock, flags);
 }
 
 /**
diff --git a/drivers/watchdog/txx9wdt.c b/drivers/watchdog/txx9wdt.c
index dbbc018a5f46..6adab77fbbb0 100644
--- a/drivers/watchdog/txx9wdt.c
+++ b/drivers/watchdog/txx9wdt.c
@@ -45,7 +45,7 @@ static unsigned long txx9wdt_alive;
 static int expect_close;
 static struct txx9_tmr_reg __iomem *txx9wdt_reg;
 static struct clk *txx9_imclk;
-static DECLARE_LOCK(txx9_lock);
+static DEFINE_SPINLOCK(txx9_lock);
 
 static void txx9wdt_ping(void)
 {
diff --git a/drivers/watchdog/wdt285.c b/drivers/watchdog/wdt285.c
index c8d7f1b2df02..db362c34958b 100644
--- a/drivers/watchdog/wdt285.c
+++ b/drivers/watchdog/wdt285.c
@@ -208,7 +208,7 @@ static int __init footbridge_watchdog_init(void)
                                                                 soft_margin);
 
         if (machine_is_cats())
-                printk(KERN_WARN
+                printk(KERN_WARNING
                   "Warning: Watchdog reset may not work on this machine.\n");
         return 0;
 }
diff --git a/fs/eventpoll.c b/fs/eventpoll.c
index 0c87474f7917..7cc0eb756b55 100644
--- a/fs/eventpoll.c
+++ b/fs/eventpoll.c
@@ -1041,10 +1041,7 @@ retry:
 }
 
 /*
- * It opens an eventpoll file descriptor. The "size" parameter is there
- * for historical reasons, when epoll was using an hash instead of an
- * RB tree. With the current implementation, the "size" parameter is ignored
- * (besides sanity checks).
+ * Open an eventpoll file descriptor.
  */
 asmlinkage long sys_epoll_create1(int flags)
 {
diff --git a/fs/lockd/svc4proc.c b/fs/lockd/svc4proc.c
index 399444639337..4a714f64515b 100644
--- a/fs/lockd/svc4proc.c
+++ b/fs/lockd/svc4proc.c
@@ -83,7 +83,7 @@ nlm4svc_proc_test(struct svc_rqst *rqstp, struct nlm_args *argp,
 {
         struct nlm_host *host;
         struct nlm_file *file;
-        int rc = rpc_success;
+        __be32 rc = rpc_success;
 
         dprintk("lockd: TEST4        called\n");
         resp->cookie = argp->cookie;
@@ -116,7 +116,7 @@ nlm4svc_proc_lock(struct svc_rqst *rqstp, struct nlm_args *argp,
 {
         struct nlm_host *host;
         struct nlm_file *file;
-        int rc = rpc_success;
+        __be32 rc = rpc_success;
 
         dprintk("lockd: LOCK          called\n");
 
diff --git a/fs/lockd/svcproc.c b/fs/lockd/svcproc.c
index 76019d2ff72d..76262c1986f2 100644
--- a/fs/lockd/svcproc.c
+++ b/fs/lockd/svcproc.c
@@ -112,7 +112,7 @@ nlmsvc_proc_test(struct svc_rqst *rqstp, struct nlm_args *argp,
 {
         struct nlm_host *host;
         struct nlm_file *file;
-        int rc = rpc_success;
+        __be32 rc = rpc_success;
 
         dprintk("lockd: TEST          called\n");
         resp->cookie = argp->cookie;
@@ -146,7 +146,7 @@ nlmsvc_proc_lock(struct svc_rqst *rqstp, struct nlm_args *argp,
 {
         struct nlm_host *host;
         struct nlm_file *file;
-        int rc = rpc_success;
+        __be32 rc = rpc_success;
 
         dprintk("lockd: LOCK          called\n");
 
diff --git a/fs/nfsd/export.c b/fs/nfsd/export.c
index 33bfcf09db46..9dc036f18356 100644
--- a/fs/nfsd/export.c
+++ b/fs/nfsd/export.c
@@ -1023,7 +1023,7 @@ exp_export(struct nfsctl_export *nxp)
         /* Look up the dentry */
         err = path_lookup(nxp->ex_path, 0, &nd);
         if (err)
-                goto out_unlock;
+                goto out_put_clp;
         err = -EINVAL;
 
         exp = exp_get_by_name(clp, nd.path.mnt, nd.path.dentry, NULL);
@@ -1090,9 +1090,9 @@ finish:
                 exp_put(exp);
         if (fsid_key && !IS_ERR(fsid_key))
                 cache_put(&fsid_key->h, &svc_expkey_cache);
-        if (clp)
-                auth_domain_put(clp);
         path_put(&nd.path);
+out_put_clp:
+        auth_domain_put(clp);
 out_unlock:
         exp_writeunlock();
 out:
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
index 282a13596c70..d318c7e663fa 100644
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -27,7 +27,6 @@
 #include <linux/mnt_namespace.h>
 #include <linux/mount.h>
 #include <linux/namei.h>
-#include <linux/quotaops.h>
 
 struct file_system_type reiserfs_fs_type;
 
diff --git a/fs/seq_file.c b/fs/seq_file.c
index 3f54dbd6c49b..5d54205e486b 100644
--- a/fs/seq_file.c
+++ b/fs/seq_file.c
@@ -443,6 +443,20 @@ int seq_dentry(struct seq_file *m, struct dentry *dentry, char *esc)
         return -1;
 }
 
+int seq_bitmap(struct seq_file *m, unsigned long *bits, unsigned int nr_bits)
+{
+        size_t len = bitmap_scnprintf_len(nr_bits);
+
+        if (m->count + len < m->size) {
+                bitmap_scnprintf(m->buf + m->count, m->size - m->count,
+                                 bits, nr_bits);
+                m->count += len;
+                return 0;
+        }
+        m->count = m->size;
+        return -1;
+}
+
 static void *single_start(struct seq_file *p, loff_t *pos)
 {
         return NULL + (*pos == 0);
diff --git a/include/asm-avr32/arch-at32ap/at32ap700x.h b/include/asm-avr32/arch-at32ap/at32ap700x.h
deleted file mode 100644
index d18a3053be0d..000000000000
--- a/include/asm-avr32/arch-at32ap/at32ap700x.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Pin definitions for AT32AP7000.
- *
- * Copyright (C) 2006 Atmel Corporation
- *
- * 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 __ASM_ARCH_AT32AP700X_H__
-#define __ASM_ARCH_AT32AP700X_H__
-
-#define GPIO_PERIPH_A   0
-#define GPIO_PERIPH_B   1
-
-/*
- * Pin numbers identifying specific GPIO pins on the chip. They can
- * also be converted to IRQ numbers by passing them through
- * gpio_to_irq().
- */
-#define GPIO_PIOA_BASE  (0)
-#define GPIO_PIOB_BASE  (GPIO_PIOA_BASE + 32)
-#define GPIO_PIOC_BASE  (GPIO_PIOB_BASE + 32)
-#define GPIO_PIOD_BASE  (GPIO_PIOC_BASE + 32)
-#define GPIO_PIOE_BASE  (GPIO_PIOD_BASE + 32)
-
-#define GPIO_PIN_PA(N)  (GPIO_PIOA_BASE + (N))
-#define GPIO_PIN_PB(N)  (GPIO_PIOB_BASE + (N))
-#define GPIO_PIN_PC(N)  (GPIO_PIOC_BASE + (N))
-#define GPIO_PIN_PD(N)  (GPIO_PIOD_BASE + (N))
-#define GPIO_PIN_PE(N)  (GPIO_PIOE_BASE + (N))
-
-
-/*
- * DMAC peripheral hardware handshaking interfaces, used with dw_dmac
- */
-#define DMAC_MCI_RX             0
-#define DMAC_MCI_TX             1
-#define DMAC_DAC_TX             2
-#define DMAC_AC97_A_RX          3
-#define DMAC_AC97_A_TX          4
-#define DMAC_AC97_B_RX          5
-#define DMAC_AC97_B_TX          6
-#define DMAC_DMAREQ_0           7
-#define DMAC_DMAREQ_1           8
-#define DMAC_DMAREQ_2           9
-#define DMAC_DMAREQ_3           10
-
-#endif /* __ASM_ARCH_AT32AP700X_H__ */
diff --git a/include/asm-avr32/arch-at32ap/board.h b/include/asm-avr32/arch-at32ap/board.h
deleted file mode 100644
index e60e9076544d..000000000000
--- a/include/asm-avr32/arch-at32ap/board.h
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * Platform data definitions.
- */
-#ifndef __ASM_ARCH_BOARD_H
-#define __ASM_ARCH_BOARD_H
-
-#include <linux/types.h>
-
-#define GPIO_PIN_NONE   (-1)
-
-/*
- * Clock rates for various on-board oscillators. The number of entries
- * in this array is chip-dependent.
- */
-extern unsigned long at32_board_osc_rates[];
-  
-/* Add basic devices: system manager, interrupt controller, portmuxes, etc. */
-void at32_add_system_devices(void);
-
-#define ATMEL_MAX_UART  4
-extern struct platform_device *atmel_default_console_device;
-
-struct atmel_uart_data {
-        short           use_dma_tx;     /* use transmit DMA? */
-        short           use_dma_rx;     /* use receive DMA? */
-        void __iomem    *regs;          /* virtual base address, if any */
-};
-void at32_map_usart(unsigned int hw_id, unsigned int line);
-struct platform_device *at32_add_device_usart(unsigned int id);
-
-struct eth_platform_data {
-        u32     phy_mask;
-        u8      is_rmii;
-};
-struct platform_device *
-at32_add_device_eth(unsigned int id, struct eth_platform_data *data);
-
-struct spi_board_info;
-struct platform_device *
-at32_add_device_spi(unsigned int id, struct spi_board_info *b, unsigned int n);
-
-struct atmel_lcdfb_info;
-struct platform_device *
-at32_add_device_lcdc(unsigned int id, struct atmel_lcdfb_info *data,
-                     unsigned long fbmem_start, unsigned long fbmem_len,
-                     unsigned int pin_config);
-
-struct usba_platform_data;
-struct platform_device *
-at32_add_device_usba(unsigned int id, struct usba_platform_data *data);
-
-struct ide_platform_data {
-        u8      cs;
-};
-struct platform_device *
-at32_add_device_ide(unsigned int id, unsigned int extint,
-                    struct ide_platform_data *data);
-
-/* mask says which PWM channels to mux */
-struct platform_device *at32_add_device_pwm(u32 mask);
-
-/* depending on what's hooked up, not all SSC pins will be used */
-#define ATMEL_SSC_TK            0x01
-#define ATMEL_SSC_TF            0x02
-#define ATMEL_SSC_TD            0x04
-#define ATMEL_SSC_TX            (ATMEL_SSC_TK | ATMEL_SSC_TF | ATMEL_SSC_TD)
-
-#define ATMEL_SSC_RK            0x10
-#define ATMEL_SSC_RF            0x20
-#define ATMEL_SSC_RD            0x40
-#define ATMEL_SSC_RX            (ATMEL_SSC_RK | ATMEL_SSC_RF | ATMEL_SSC_RD)
-
-struct platform_device *
-at32_add_device_ssc(unsigned int id, unsigned int flags);
-
-struct i2c_board_info;
-struct platform_device *at32_add_device_twi(unsigned int id,
-                                            struct i2c_board_info *b,
-                                            unsigned int n);
-
-struct mci_platform_data;
-struct platform_device *
-at32_add_device_mci(unsigned int id, struct mci_platform_data *data);
-
-struct ac97c_platform_data {
-        unsigned short dma_rx_periph_id;
-        unsigned short dma_tx_periph_id;
-        unsigned short dma_controller_id;
-        int reset_pin;
-};
-struct platform_device *
-at32_add_device_ac97c(unsigned int id, struct ac97c_platform_data *data);
-
-struct platform_device *at32_add_device_abdac(unsigned int id);
-struct platform_device *at32_add_device_psif(unsigned int id);
-
-struct cf_platform_data {
-        int     detect_pin;
-        int     reset_pin;
-        int     vcc_pin;
-        int     ready_pin;
-        u8      cs;
-};
-struct platform_device *
-at32_add_device_cf(unsigned int id, unsigned int extint,
-                struct cf_platform_data *data);
-
-/* NAND / SmartMedia */
-struct atmel_nand_data {
-        int     enable_pin;     /* chip enable */
-        int     det_pin;        /* card detect */
-        int     rdy_pin;        /* ready/busy */
-        u8      ale;            /* address line number connected to ALE */
-        u8      cle;            /* address line number connected to CLE */
-        u8      bus_width_16;   /* buswidth is 16 bit */
-        struct mtd_partition *(*partition_info)(int size, int *num_partitions);
-};
-struct platform_device *
-at32_add_device_nand(unsigned int id, struct atmel_nand_data *data);
-
-#endif /* __ASM_ARCH_BOARD_H */
diff --git a/include/asm-avr32/arch-at32ap/cpu.h b/include/asm-avr32/arch-at32ap/cpu.h
deleted file mode 100644
index 44d0bfa1f409..000000000000
--- a/include/asm-avr32/arch-at32ap/cpu.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * AVR32 and (fake) AT91 CPU identification
- *
- * Copyright (C) 2007 Atmel Corporation
- *
- * 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 __ASM_ARCH_CPU_H
-#define __ASM_ARCH_CPU_H
-
-/*
- * Only AT32AP7000 is defined for now. We can identify the specific
- * chip at runtime, but I'm not sure if it's really worth it.
- */
-#ifdef CONFIG_CPU_AT32AP700X
-# define cpu_is_at32ap7000()    (1)
-#else
-# define cpu_is_at32ap7000()    (0)
-#endif
-
-/*
- * Since this is AVR32, we will never run on any AT91 CPU. But these
- * definitions may reduce clutter in common drivers.
- */
-#define cpu_is_at91rm9200()     (0)
-#define cpu_is_at91sam9xe()     (0)
-#define cpu_is_at91sam9260()    (0)
-#define cpu_is_at91sam9261()    (0)
-#define cpu_is_at91sam9263()    (0)
-#define cpu_is_at91sam9rl()     (0)
-#define cpu_is_at91cap9()       (0)
-
-#endif /* __ASM_ARCH_CPU_H */
diff --git a/include/asm-avr32/arch-at32ap/gpio.h b/include/asm-avr32/arch-at32ap/gpio.h
deleted file mode 100644
index 0180f584ef03..000000000000
--- a/include/asm-avr32/arch-at32ap/gpio.h
+++ /dev/null
@@ -1,45 +0,0 @@
-#ifndef __ASM_AVR32_ARCH_GPIO_H
-#define __ASM_AVR32_ARCH_GPIO_H
-
-#include <linux/compiler.h>
-#include <asm/irq.h>
-
-
-/* Some GPIO chips can manage IRQs; some can't.  The exact numbers can
- * be changed if needed, but for the moment they're not configurable.
- */
-#define ARCH_NR_GPIOS   (NR_GPIO_IRQS + 2 * 32)
-
-
-/* Arch-neutral GPIO API, supporting both "native" and external GPIOs. */
-#include <asm-generic/gpio.h>
-
-static inline int gpio_get_value(unsigned int gpio)
-{
-        return __gpio_get_value(gpio);
-}
-
-static inline void gpio_set_value(unsigned int gpio, int value)
-{
-        __gpio_set_value(gpio, value);
-}
-
-static inline int gpio_cansleep(unsigned int gpio)
-{
-        return __gpio_cansleep(gpio);
-}
-
-
-static inline int gpio_to_irq(unsigned int gpio)
-{
-        if (gpio < NR_GPIO_IRQS)
-                return gpio + GPIO_IRQ_BASE;
-        return -EINVAL;
-}
-
-static inline int irq_to_gpio(unsigned int irq)
-{
-        return irq - GPIO_IRQ_BASE;
-}
-
-#endif /* __ASM_AVR32_ARCH_GPIO_H */
diff --git a/include/asm-avr32/arch-at32ap/init.h b/include/asm-avr32/arch-at32ap/init.h
deleted file mode 100644
index bc40e3d46150..000000000000
--- a/include/asm-avr32/arch-at32ap/init.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * AT32AP platform initialization calls.
- *
- * Copyright (C) 2006 Atmel Corporation
- *
- * 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 __ASM_AVR32_AT32AP_INIT_H__
-#define __ASM_AVR32_AT32AP_INIT_H__
-
-void setup_platform(void);
-void setup_board(void);
-
-void at32_setup_serial_console(unsigned int usart_id);
-
-#endif /* __ASM_AVR32_AT32AP_INIT_H__ */
diff --git a/include/asm-avr32/arch-at32ap/io.h b/include/asm-avr32/arch-at32ap/io.h
deleted file mode 100644
index 4ec6abc68ea3..000000000000
--- a/include/asm-avr32/arch-at32ap/io.h
+++ /dev/null
@@ -1,39 +0,0 @@
-#ifndef __ASM_AVR32_ARCH_AT32AP_IO_H
-#define __ASM_AVR32_ARCH_AT32AP_IO_H
-
-/* For "bizarre" halfword swapping */
-#include <linux/byteorder/swabb.h>
-
-#if defined(CONFIG_AP700X_32_BIT_SMC)
-# define __swizzle_addr_b(addr) (addr ^ 3UL)
-# define __swizzle_addr_w(addr) (addr ^ 2UL)
-# define __swizzle_addr_l(addr) (addr)
-# define ioswabb(a, x)          (x)
-# define ioswabw(a, x)          (x)
-# define ioswabl(a, x)          (x)
-# define __mem_ioswabb(a, x)    (x)
-# define __mem_ioswabw(a, x)    swab16(x)
-# define __mem_ioswabl(a, x)    swab32(x)
-#elif defined(CONFIG_AP700X_16_BIT_SMC)
-# define __swizzle_addr_b(addr) (addr ^ 1UL)
-# define __swizzle_addr_w(addr) (addr)
-# define __swizzle_addr_l(addr) (addr)
-# define ioswabb(a, x)          (x)
-# define ioswabw(a, x)          (x)
-# define ioswabl(a, x)          swahw32(x)
-# define __mem_ioswabb(a, x)    (x)
-# define __mem_ioswabw(a, x)    swab16(x)
-# define __mem_ioswabl(a, x)    swahb32(x)
-#else
-# define __swizzle_addr_b(addr) (addr)
-# define __swizzle_addr_w(addr) (addr)
-# define __swizzle_addr_l(addr) (addr)
-# define ioswabb(a, x)          (x)
-# define ioswabw(a, x)          swab16(x)
-# define ioswabl(a, x)          swab32(x)
-# define __mem_ioswabb(a, x)    (x)
-# define __mem_ioswabw(a, x)    (x)
-# define __mem_ioswabl(a, x)    (x)
-#endif
-
-#endif /* __ASM_AVR32_ARCH_AT32AP_IO_H */
diff --git a/include/asm-avr32/arch-at32ap/irq.h b/include/asm-avr32/arch-at32ap/irq.h
deleted file mode 100644
index 608e350368c7..000000000000
--- a/include/asm-avr32/arch-at32ap/irq.h
+++ /dev/null
@@ -1,14 +0,0 @@
-#ifndef __ASM_AVR32_ARCH_IRQ_H
-#define __ASM_AVR32_ARCH_IRQ_H
-
-#define EIM_IRQ_BASE    NR_INTERNAL_IRQS
-#define NR_EIM_IRQS     32
-#define AT32_EXTINT(n)  (EIM_IRQ_BASE + (n))
-
-#define GPIO_IRQ_BASE   (EIM_IRQ_BASE + NR_EIM_IRQS)
-#define NR_GPIO_CTLR    (5 /*internal*/ + 1 /*external*/)
-#define NR_GPIO_IRQS    (NR_GPIO_CTLR * 32)
-
-#define NR_IRQS         (GPIO_IRQ_BASE + NR_GPIO_IRQS)
-
-#endif /* __ASM_AVR32_ARCH_IRQ_H */
diff --git a/include/asm-avr32/arch-at32ap/pm.h b/include/asm-avr32/arch-at32ap/pm.h
deleted file mode 100644
index 979b355b77b6..000000000000
--- a/include/asm-avr32/arch-at32ap/pm.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * AVR32 AP Power Management.
- *
- * Copyright (C) 2008 Atmel Corporation
- *
- * 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 __ASM_AVR32_ARCH_PM_H
-#define __ASM_AVR32_ARCH_PM_H
-
-/* Possible arguments to the "sleep" instruction */
-#define CPU_SLEEP_IDLE          0
-#define CPU_SLEEP_FROZEN        1
-#define CPU_SLEEP_STANDBY       2
-#define CPU_SLEEP_STOP          3
-#define CPU_SLEEP_STATIC        5
-
-#ifndef __ASSEMBLY__
-extern void cpu_enter_idle(void);
-extern void cpu_enter_standby(unsigned long sdramc_base);
-
-extern bool disable_idle_sleep;
-
-static inline void cpu_disable_idle_sleep(void)
-{
-        disable_idle_sleep = true;
-}
-
-static inline void cpu_enable_idle_sleep(void)
-{
-        disable_idle_sleep = false;
-}
-
-static inline void cpu_idle_sleep(void)
-{
-        /*
-         * If we're using the COUNT and COMPARE registers for
-         * timekeeping, we can't use the IDLE state.
-         */
-        if (disable_idle_sleep)
-                cpu_relax();
-        else
-                cpu_enter_idle();
-}
-
-void intc_set_suspend_handler(unsigned long offset);
-#endif
-
-#endif /* __ASM_AVR32_ARCH_PM_H */
diff --git a/include/asm-avr32/arch-at32ap/portmux.h b/include/asm-avr32/arch-at32ap/portmux.h
deleted file mode 100644
index b1abe6b4e4ef..000000000000
--- a/include/asm-avr32/arch-at32ap/portmux.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * AT32 portmux interface.
- *
- * Copyright (C) 2006 Atmel Corporation
- *
- * 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 __ASM_ARCH_PORTMUX_H__
-#define __ASM_ARCH_PORTMUX_H__
-
-/*
- * Set up pin multiplexing, called from board init only.
- *
- * The following flags determine the initial state of the pin.
- */
-#define AT32_GPIOF_PULLUP       0x00000001      /* (not-OUT) Enable pull-up */
-#define AT32_GPIOF_OUTPUT       0x00000002      /* (OUT) Enable output driver */
-#define AT32_GPIOF_HIGH         0x00000004      /* (OUT) Set output high */
-#define AT32_GPIOF_DEGLITCH     0x00000008      /* (IN) Filter glitches */
-#define AT32_GPIOF_MULTIDRV     0x00000010      /* Enable multidriver option */
-
-void at32_select_periph(unsigned int pin, unsigned int periph,
-                        unsigned long flags);
-void at32_select_gpio(unsigned int pin, unsigned long flags);
-void at32_reserve_pin(unsigned int pin);
-
-#endif /* __ASM_ARCH_PORTMUX_H__ */
diff --git a/include/asm-avr32/arch-at32ap/smc.h b/include/asm-avr32/arch-at32ap/smc.h
deleted file mode 100644
index c98eea44a70a..000000000000
--- a/include/asm-avr32/arch-at32ap/smc.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Static Memory Controller for AT32 chips
- *
- * Copyright (C) 2006 Atmel Corporation
- *
- * Inspired by the OMAP2 General-Purpose Memory Controller interface
- *
- * 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 __ARCH_AT32AP_SMC_H
-#define __ARCH_AT32AP_SMC_H
-
-/*
- * All timing parameters are in nanoseconds.
- */
-struct smc_timing {
-        /* Delay from address valid to assertion of given strobe */
-        int ncs_read_setup;
-        int nrd_setup;
-        int ncs_write_setup;
-        int nwe_setup;
-
-        /* Pulse length of given strobe */
-        int ncs_read_pulse;
-        int nrd_pulse;
-        int ncs_write_pulse;
-        int nwe_pulse;
-
-        /* Total cycle length of given operation */
-        int read_cycle;
-        int write_cycle;
-
-        /* Minimal recovery times, will extend cycle if needed */
-        int ncs_read_recover;
-        int nrd_recover;
-        int ncs_write_recover;
-        int nwe_recover;
-};
-
-/*
- * All timing parameters are in clock cycles.
- */
-struct smc_config {
-
-        /* Delay from address valid to assertion of given strobe */
-        u8              ncs_read_setup;
-        u8              nrd_setup;
-        u8              ncs_write_setup;
-        u8              nwe_setup;
-
-        /* Pulse length of given strobe */
-        u8              ncs_read_pulse;
-        u8              nrd_pulse;
-        u8              ncs_write_pulse;
-        u8              nwe_pulse;
-
-        /* Total cycle length of given operation */
-        u8              read_cycle;
-        u8              write_cycle;
-
-        /* Bus width in bytes */
-        u8              bus_width;
-
-        /*
-         * 0: Data is sampled on rising edge of NCS
-         * 1: Data is sampled on rising edge of NRD
-         */
-        unsigned int    nrd_controlled:1;
-
-        /*
-         * 0: Data is driven on falling edge of NCS
-         * 1: Data is driven on falling edge of NWR
-         */
-        unsigned int    nwe_controlled:1;
-
-        /*
-         * 0: NWAIT is disabled
-         * 1: Reserved
-         * 2: NWAIT is frozen mode
-         * 3: NWAIT in ready mode
-         */
-        unsigned int    nwait_mode:2;
-
-        /*
-         * 0: Byte select access type
-         * 1: Byte write access type
-         */
-        unsigned int    byte_write:1;
-
-        /*
-         * Number of clock cycles before data is released after
-         * the rising edge of the read controlling signal
-         *
-         * Total cycles from SMC is tdf_cycles + 1
-         */
-        unsigned int    tdf_cycles:4;
-
-        /*
-         * 0: TDF optimization disabled
-         * 1: TDF optimization enabled
-         */
-        unsigned int    tdf_mode:1;
-};
-
-extern void smc_set_timing(struct smc_config *config,
-                           const struct smc_timing *timing);
-
-extern int smc_set_configuration(int cs, const struct smc_config *config);
-extern struct smc_config *smc_get_configuration(int cs);
-
-#endif /* __ARCH_AT32AP_SMC_H */
diff --git a/include/asm-avr32/arch-at32ap/sram.h b/include/asm-avr32/arch-at32ap/sram.h
deleted file mode 100644
index 4838dae7601a..000000000000
--- a/include/asm-avr32/arch-at32ap/sram.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Simple SRAM allocator
- *
- * Copyright (C) 2008 Atmel Corporation
- *
- * 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 __ASM_AVR32_ARCH_SRAM_H
-#define __ASM_AVR32_ARCH_SRAM_H
-
-#include <linux/genalloc.h>
-
-extern struct gen_pool *sram_pool;
-
-static inline unsigned long sram_alloc(size_t len)
-{
-        if (!sram_pool)
-                return 0UL;
-
-        return gen_pool_alloc(sram_pool, len);
-}
-
-static inline void sram_free(unsigned long addr, size_t len)
-{
-        return gen_pool_free(sram_pool, addr, len);
-}
-
-#endif /* __ASM_AVR32_ARCH_SRAM_H */
diff --git a/include/asm-generic/ioctl.h b/include/asm-generic/ioctl.h
index 864181385579..15828b2d663c 100644
--- a/include/asm-generic/ioctl.h
+++ b/include/asm-generic/ioctl.h
@@ -68,12 +68,16 @@
          ((nr)   << _IOC_NRSHIFT) | \
          ((size) << _IOC_SIZESHIFT))
 
+#ifdef __KERNEL__
 /* provoke compile error for invalid uses of size argument */
 extern unsigned int __invalid_size_argument_for_IOC;
 #define _IOC_TYPECHECK(t) \
         ((sizeof(t) == sizeof(t[1]) && \
           sizeof(t) < (1 << _IOC_SIZEBITS)) ? \
           sizeof(t) : __invalid_size_argument_for_IOC)
+#else
+#define _IOC_TYPECHECK(t) (sizeof(t))
+#endif
 
 /* used to create numbers */
 #define _IO(type,nr)            _IOC(_IOC_NONE,(type),(nr),0)
diff --git a/include/asm-m68k/unistd.h b/include/asm-m68k/unistd.h
index e72ba563f102..965abb8bc7ff 100644
--- a/include/asm-m68k/unistd.h
+++ b/include/asm-m68k/unistd.h
@@ -325,10 +325,16 @@
 #define __NR_fallocate          320
 #define __NR_timerfd_settime    321
 #define __NR_timerfd_gettime    322
+#define __NR_signalfd4          323
+#define __NR_eventfd2           324
+#define __NR_epoll_create1      325
+#define __NR_dup3               326
+#define __NR_pipe2              327
+#define __NR_inotify_init1      328
 
 #ifdef __KERNEL__
 
-#define NR_syscalls             323
+#define NR_syscalls             329
 
 #define __ARCH_WANT_IPC_PARSE_VERSION
 #define __ARCH_WANT_OLD_READDIR
diff --git a/include/asm-x86/efi.h b/include/asm-x86/efi.h
index 7ed2bd7a7f51..d4f2b0abe929 100644
--- a/include/asm-x86/efi.h
+++ b/include/asm-x86/efi.h
@@ -86,7 +86,7 @@ extern u64 efi_call6(void *fp, u64 arg1, u64 arg2, u64 arg3,
         efi_call6((void *)(efi.systab->runtime->f), (u64)(a1), (u64)(a2), \
                   (u64)(a3), (u64)(a4), (u64)(a5), (u64)(a6))
 
-extern void *efi_ioremap(unsigned long addr, unsigned long size);
+extern void __iomem *efi_ioremap(unsigned long addr, unsigned long size);
 
 #endif /* CONFIG_X86_32 */
 
diff --git a/include/asm-x86/hw_irq.h b/include/asm-x86/hw_irq.h
index 77ba51df5668..edd0b95f14d0 100644
--- a/include/asm-x86/hw_irq.h
+++ b/include/asm-x86/hw_irq.h
@@ -98,9 +98,17 @@ extern void (*const interrupt[NR_IRQS])(void);
 #else
 typedef int vector_irq_t[NR_VECTORS];
 DECLARE_PER_CPU(vector_irq_t, vector_irq);
-extern spinlock_t vector_lock;
 #endif
-extern void setup_vector_irq(int cpu);
+
+#if defined(CONFIG_X86_IO_APIC) && defined(CONFIG_X86_64)
+extern void lock_vector_lock(void);
+extern void unlock_vector_lock(void);
+extern void __setup_vector_irq(int cpu);
+#else
+static inline void lock_vector_lock(void) {}
+static inline void unlock_vector_lock(void) {}
+static inline void __setup_vector_irq(int cpu) {}
+#endif
 
 #endif /* !ASSEMBLY_ */
 
diff --git a/include/asm-x86/irq_vectors.h b/include/asm-x86/irq_vectors.h
index 90b1d1f12f08..b95d167b7fb2 100644
--- a/include/asm-x86/irq_vectors.h
+++ b/include/asm-x86/irq_vectors.h
@@ -109,7 +109,15 @@
 #define LAST_VM86_IRQ           15
 #define invalid_vm86_irq(irq)   ((irq) < 3 || (irq) > 15)
 
-#if !defined(CONFIG_X86_VOYAGER)
+#ifdef CONFIG_X86_64
+# if NR_CPUS < MAX_IO_APICS
+#  define NR_IRQS (NR_VECTORS + (32 * NR_CPUS))
+# else
+#  define NR_IRQS (NR_VECTORS + (32 * MAX_IO_APICS))
+# endif
+# define NR_IRQ_VECTORS NR_IRQS
+
+#elif !defined(CONFIG_X86_VOYAGER)
 
 # if defined(CONFIG_X86_IO_APIC) || defined(CONFIG_PARAVIRT) || defined(CONFIG_X86_VISWS)
 
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index a26f565e8189..327f60658d94 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -356,6 +356,7 @@ unifdef-y += virtio_balloon.h
 unifdef-y += virtio_console.h
 unifdef-y += virtio_pci.h
 unifdef-y += virtio_ring.h
+unifdef-y += virtio_rng.h
 unifdef-y += vt.h
 unifdef-y += wait.h
 unifdef-y += wanrouter.h
diff --git a/include/linux/agp_backend.h b/include/linux/agp_backend.h
index 972b12bcfb36..2b8df8b420fd 100644
--- a/include/linux/agp_backend.h
+++ b/include/linux/agp_backend.h
@@ -30,6 +30,8 @@
 #ifndef _AGP_BACKEND_H
 #define _AGP_BACKEND_H 1
 
+#include <linux/list.h>
+
 enum chipset_type {
         NOT_SUPPORTED,
         SUPPORTED,
@@ -78,6 +80,8 @@ struct agp_memory {
         bool is_bound;
         bool is_flushed;
         bool vmalloc_flag;
+        /* list of agp_memory mapped to the aperture */
+        struct list_head mapped_list;
 };
 
 #define AGP_NORMAL_MEMORY 0
@@ -96,6 +100,7 @@ extern struct agp_memory *agp_allocate_memory(struct agp_bridge_data *, size_t,
 extern int agp_copy_info(struct agp_bridge_data *, struct agp_kern_info *);
 extern int agp_bind_memory(struct agp_memory *, off_t);
 extern int agp_unbind_memory(struct agp_memory *);
+extern int agp_rebind_memory(void);
 extern void agp_enable(struct agp_bridge_data *, u32);
 extern struct agp_bridge_data *agp_backend_acquire(struct pci_dev *);
 extern void agp_backend_release(struct agp_bridge_data *);
diff --git a/include/linux/bitmap.h b/include/linux/bitmap.h
index 1abfe664c444..89781fd48859 100644
--- a/include/linux/bitmap.h
+++ b/include/linux/bitmap.h
@@ -110,6 +110,7 @@ extern int __bitmap_weight(const unsigned long *bitmap, int bits);
 
 extern int bitmap_scnprintf(char *buf, unsigned int len,
                         const unsigned long *src, int nbits);
+extern int bitmap_scnprintf_len(unsigned int nr_bits);
 extern int __bitmap_parse(const char *buf, unsigned int buflen, int is_user,
                         unsigned long *dst, int nbits);
 extern int bitmap_parse_user(const char __user *ubuf, unsigned int ulen,
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h
index 652470b687c9..95837bfb5256 100644
--- a/include/linux/bootmem.h
+++ b/include/linux/bootmem.h
@@ -97,10 +97,14 @@ extern void *__alloc_bootmem_low_node(pg_data_t *pgdat,
 #ifndef CONFIG_HAVE_ARCH_BOOTMEM_NODE
 #define alloc_bootmem(x) \
         __alloc_bootmem(x, SMP_CACHE_BYTES, __pa(MAX_DMA_ADDRESS))
+#define alloc_bootmem_nopanic(x) \
+        __alloc_bootmem_nopanic(x, SMP_CACHE_BYTES, __pa(MAX_DMA_ADDRESS))
 #define alloc_bootmem_low(x) \
         __alloc_bootmem_low(x, SMP_CACHE_BYTES, 0)
 #define alloc_bootmem_pages(x) \
         __alloc_bootmem(x, PAGE_SIZE, __pa(MAX_DMA_ADDRESS))
+#define alloc_bootmem_pages_nopanic(x) \
+        __alloc_bootmem_nopanic(x, PAGE_SIZE, __pa(MAX_DMA_ADDRESS))
 #define alloc_bootmem_low_pages(x) \
         __alloc_bootmem_low(x, PAGE_SIZE, 0)
 #define alloc_bootmem_node(pgdat, x) \
diff --git a/include/linux/byteorder.h b/include/linux/byteorder.h
new file mode 100644
index 000000000000..29f002d73d98
--- /dev/null
+++ b/include/linux/byteorder.h
@@ -0,0 +1,372 @@
+#ifndef _LINUX_BYTEORDER_H
+#define _LINUX_BYTEORDER_H
+
+#include <linux/types.h>
+#include <linux/swab.h>
+
+#if defined(__LITTLE_ENDIAN) && defined(__BIG_ENDIAN)
+# error Fix asm/byteorder.h to define one endianness
+#endif
+
+#if !defined(__LITTLE_ENDIAN) && !defined(__BIG_ENDIAN)
+# error Fix asm/byteorder.h to define arch endianness
+#endif
+
+#ifdef __LITTLE_ENDIAN
+# undef __LITTLE_ENDIAN
+# define __LITTLE_ENDIAN 1234
+#endif
+
+#ifdef __BIG_ENDIAN
+# undef __BIG_ENDIAN
+# define __BIG_ENDIAN 4321
+#endif
+
+#if defined(__LITTLE_ENDIAN) && !defined(__LITTLE_ENDIAN_BITFIELD)
+# define __LITTLE_ENDIAN_BITFIELD
+#endif
+
+#if defined(__BIG_ENDIAN) && !defined(__BIG_ENDIAN_BITFIELD)
+# define __BIG_ENDIAN_BITFIELD
+#endif
+
+#ifdef __LITTLE_ENDIAN
+# define __le16_to_cpu(x) ((__force __u16)(__le16)(x))
+# define __le32_to_cpu(x) ((__force __u32)(__le32)(x))
+# define __le64_to_cpu(x) ((__force __u64)(__le64)(x))
+# define __cpu_to_le16(x) ((__force __le16)(__u16)(x))
+# define __cpu_to_le32(x) ((__force __le32)(__u32)(x))
+# define __cpu_to_le64(x) ((__force __le64)(__u64)(x))
+
+# define __be16_to_cpu(x) __swab16((__force __u16)(__be16)(x))
+# define __be32_to_cpu(x) __swab32((__force __u32)(__be32)(x))
+# define __be64_to_cpu(x) __swab64((__force __u64)(__be64)(x))
+# define __cpu_to_be16(x) ((__force __be16)__swab16(x))
+# define __cpu_to_be32(x) ((__force __be32)__swab32(x))
+# define __cpu_to_be64(x) ((__force __be64)__swab64(x))
+#endif
+
+#ifdef __BIG_ENDIAN
+# define __be16_to_cpu(x) ((__force __u16)(__be16)(x))
+# define __be32_to_cpu(x) ((__force __u32)(__be32)(x))
+# define __be64_to_cpu(x) ((__force __u64)(__be64)(x))
+# define __cpu_to_be16(x) ((__force __be16)(__u16)(x))
+# define __cpu_to_be32(x) ((__force __be32)(__u32)(x))
+# define __cpu_to_be64(x) ((__force __be64)(__u64)(x))
+
+# define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
+# define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
+# define __le64_to_cpu(x) __swab64((__force __u64)(__le64)(x))
+# define __cpu_to_le16(x) ((__force __le16)__swab16(x))
+# define __cpu_to_le32(x) ((__force __le32)__swab32(x))
+# define __cpu_to_le64(x) ((__force __le64)__swab64(x))
+#endif
+
+/*
+ * These helpers could be phased out over time as the base version
+ * handles constant folding.
+ */
+#define __constant_htonl(x) __cpu_to_be32(x)
+#define __constant_ntohl(x) __be32_to_cpu(x)
+#define __constant_htons(x) __cpu_to_be16(x)
+#define __constant_ntohs(x) __be16_to_cpu(x)
+
+#define __constant_le16_to_cpu(x) __le16_to_cpu(x)
+#define __constant_le32_to_cpu(x) __le32_to_cpu(x)
+#define __constant_le64_to_cpu(x) __le64_to_cpu(x)
+#define __constant_be16_to_cpu(x) __be16_to_cpu(x)
+#define __constant_be32_to_cpu(x) __be32_to_cpu(x)
+#define __constant_be64_to_cpu(x) __be64_to_cpu(x)
+
+#define __constant_cpu_to_le16(x) __cpu_to_le16(x)
+#define __constant_cpu_to_le32(x) __cpu_to_le32(x)
+#define __constant_cpu_to_le64(x) __cpu_to_le64(x)
+#define __constant_cpu_to_be16(x) __cpu_to_be16(x)
+#define __constant_cpu_to_be32(x) __cpu_to_be32(x)
+#define __constant_cpu_to_be64(x) __cpu_to_be64(x)
+
+static inline void __le16_to_cpus(__u16 *p)
+{
+#ifdef __BIG_ENDIAN
+        __swab16s(p);
+#endif
+}
+
+static inline void __cpu_to_le16s(__u16 *p)
+{
+#ifdef __BIG_ENDIAN
+        __swab16s(p);
+#endif
+}
+
+static inline void __le32_to_cpus(__u32 *p)
+{
+#ifdef __BIG_ENDIAN
+        __swab32s(p);
+#endif
+}
+
+static inline void __cpu_to_le32s(__u32 *p)
+{
+#ifdef __BIG_ENDIAN
+        __swab32s(p);
+#endif
+}
+
+static inline void __le64_to_cpus(__u64 *p)
+{
+#ifdef __BIG_ENDIAN
+        __swab64s(p);
+#endif
+}
+
+static inline void __cpu_to_le64s(__u64 *p)
+{
+#ifdef __BIG_ENDIAN
+        __swab64s(p);
+#endif
+}
+
+static inline void __be16_to_cpus(__u16 *p)
+{
+#ifdef __LITTLE_ENDIAN
+        __swab16s(p);
+#endif
+}
+
+static inline void __cpu_to_be16s(__u16 *p)
+{
+#ifdef __LITTLE_ENDIAN
+        __swab16s(p);
+#endif
+}
+
+static inline void __be32_to_cpus(__u32 *p)
+{
+#ifdef __LITTLE_ENDIAN
+        __swab32s(p);
+#endif
+}
+
+static inline void __cpu_to_be32s(__u32 *p)
+{
+#ifdef __LITTLE_ENDIAN
+        __swab32s(p);
+#endif
+}
+
+static inline void __be64_to_cpus(__u64 *p)
+{
+#ifdef __LITTLE_ENDIAN
+        __swab64s(p);
+#endif
+}
+
+static inline void __cpu_to_be64s(__u64 *p)
+{
+#ifdef __LITTLE_ENDIAN
+        __swab64s(p);
+#endif
+}
+
+static inline __u16 __le16_to_cpup(const __le16 *p)
+{
+#ifdef __LITTLE_ENDIAN
+        return (__force __u16)*p;
+#else
+        return __swab16p((__force __u16 *)p);
+#endif
+}
+
+static inline __u32 __le32_to_cpup(const __le32 *p)
+{
+#ifdef __LITTLE_ENDIAN
+        return (__force __u32)*p;
+#else
+        return __swab32p((__force __u32 *)p);
+#endif
+}
+
+static inline __u64 __le64_to_cpup(const __le64 *p)
+{
+#ifdef __LITTLE_ENDIAN
+        return (__force __u64)*p;
+#else
+        return __swab64p((__force __u64 *)p);
+#endif
+}
+
+static inline __le16 __cpu_to_le16p(const __u16 *p)
+{
+#ifdef __LITTLE_ENDIAN
+        return (__force __le16)*p;
+#else
+        return (__force __le16)__swab16p(p);
+#endif
+}
+
+static inline __le32 __cpu_to_le32p(const __u32 *p)
+{
+#ifdef __LITTLE_ENDIAN
+        return (__force __le32)*p;
+#else
+        return (__force __le32)__swab32p(p);
+#endif
+}
+
+static inline __le64 __cpu_to_le64p(const __u64 *p)
+{
+#ifdef __LITTLE_ENDIAN
+        return (__force __le64)*p;
+#else
+        return (__force __le64)__swab64p(p);
+#endif
+}
+
+static inline __u16 __be16_to_cpup(const __be16 *p)
+{
+#ifdef __BIG_ENDIAN
+        return (__force __u16)*p;
+#else
+        return __swab16p((__force __u16 *)p);
+#endif
+}
+
+static inline __u32 __be32_to_cpup(const __be32 *p)
+{
+#ifdef __BIG_ENDIAN
+        return (__force __u32)*p;
+#else
+        return __swab32p((__force __u32 *)p);
+#endif
+}
+
+static inline __u64 __be64_to_cpup(const __be64 *p)
+{
+#ifdef __BIG_ENDIAN
+        return (__force __u64)*p;
+#else
+        return __swab64p((__force __u64 *)p);
+#endif
+}
+
+static inline __be16 __cpu_to_be16p(const __u16 *p)
+{
+#ifdef __BIG_ENDIAN
+        return (__force __be16)*p;
+#else
+        return (__force __be16)__swab16p(p);
+#endif
+}
+
+static inline __be32 __cpu_to_be32p(const __u32 *p)
+{
+#ifdef __BIG_ENDIAN
+        return (__force __be32)*p;
+#else
+        return (__force __be32)__swab32p(p);
+#endif
+}
+
+static inline __be64 __cpu_to_be64p(const __u64 *p)
+{
+#ifdef __BIG_ENDIAN
+        return (__force __be64)*p;
+#else
+        return (__force __be64)__swab64p(p);
+#endif
+}
+
+#ifdef __KERNEL__
+
+# define le16_to_cpu __le16_to_cpu
+# define le32_to_cpu __le32_to_cpu
+# define le64_to_cpu __le64_to_cpu
+# define be16_to_cpu __be16_to_cpu
+# define be32_to_cpu __be32_to_cpu
+# define be64_to_cpu __be64_to_cpu
+# define cpu_to_le16 __cpu_to_le16
+# define cpu_to_le32 __cpu_to_le32
+# define cpu_to_le64 __cpu_to_le64
+# define cpu_to_be16 __cpu_to_be16
+# define cpu_to_be32 __cpu_to_be32
+# define cpu_to_be64 __cpu_to_be64
+
+# define le16_to_cpup __le16_to_cpup
+# define le32_to_cpup __le32_to_cpup
+# define le64_to_cpup __le64_to_cpup
+# define be16_to_cpup __be16_to_cpup
+# define be32_to_cpup __be32_to_cpup
+# define be64_to_cpup __be64_to_cpup
+# define cpu_to_le16p __cpu_to_le16p
+# define cpu_to_le32p __cpu_to_le32p
+# define cpu_to_le64p __cpu_to_le64p
+# define cpu_to_be16p __cpu_to_be16p
+# define cpu_to_be32p __cpu_to_be32p
+# define cpu_to_be64p __cpu_to_be64p
+
+# define le16_to_cpus __le16_to_cpus
+# define le32_to_cpus __le32_to_cpus
+# define le64_to_cpus __le64_to_cpus
+# define be16_to_cpus __be16_to_cpus
+# define be32_to_cpus __be32_to_cpus
+# define be64_to_cpus __be64_to_cpus
+# define cpu_to_le16s __cpu_to_le16s
+# define cpu_to_le32s __cpu_to_le32s
+# define cpu_to_le64s __cpu_to_le64s
+# define cpu_to_be16s __cpu_to_be16s
+# define cpu_to_be32s __cpu_to_be32s
+# define cpu_to_be64s __cpu_to_be64s
+
+/*
+ * They have to be macros in order to do the constant folding
+ * correctly - if the argument passed into a inline function
+ * it is no longer constant according to gcc..
+ */
+# undef ntohl
+# undef ntohs
+# undef htonl
+# undef htons
+
+# define ___htonl(x) __cpu_to_be32(x)
+# define ___htons(x) __cpu_to_be16(x)
+# define ___ntohl(x) __be32_to_cpu(x)
+# define ___ntohs(x) __be16_to_cpu(x)
+
+# define htonl(x) ___htonl(x)
+# define ntohl(x) ___ntohl(x)
+# define htons(x) ___htons(x)
+# define ntohs(x) ___ntohs(x)
+
+static inline void le16_add_cpu(__le16 *var, u16 val)
+{
+        *var = cpu_to_le16(le16_to_cpup(var) + val);
+}
+
+static inline void le32_add_cpu(__le32 *var, u32 val)
+{
+        *var = cpu_to_le32(le32_to_cpup(var) + val);
+}
+
+static inline void le64_add_cpu(__le64 *var, u64 val)
+{
+        *var = cpu_to_le64(le64_to_cpup(var) + val);
+}
+
+static inline void be16_add_cpu(__be16 *var, u16 val)
+{
+        *var = cpu_to_be16(be16_to_cpup(var) + val);
+}
+
+static inline void be32_add_cpu(__be32 *var, u32 val)
+{
+        *var = cpu_to_be32(be32_to_cpup(var) + val);
+}
+
+static inline void be64_add_cpu(__be64 *var, u64 val)
+{
+        *var = cpu_to_be64(be64_to_cpup(var) + val);
+}
+
+#endif /* __KERNEL__ */
+#endif /* _LINUX_BYTEORDER_H */
diff --git a/include/linux/firmware-map.h b/include/linux/firmware-map.h
index acbdbcc16051..6e199c8dfacc 100644
--- a/include/linux/firmware-map.h
+++ b/include/linux/firmware-map.h
@@ -24,34 +24,8 @@
  */
 #ifdef CONFIG_FIRMWARE_MEMMAP
 
-/**
- * Adds a firmware mapping entry. This function uses kmalloc() for memory
- * allocation. Use firmware_map_add_early() if you want to use the bootmem
- * allocator.
- *
- * That function must be called before late_initcall.
- *
- * @start: Start of the memory range.
- * @end:   End of the memory range (inclusive).
- * @type:  Type of the memory range.
- *
- * Returns 0 on success, or -ENOMEM if no memory could be allocated.
- */
 int firmware_map_add(resource_size_t start, resource_size_t end,
                      const char *type);
-
-/**
- * Adds a firmware mapping entry. This function uses the bootmem allocator
- * for memory allocation. Use firmware_map_add() if you want to use kmalloc().
- *
- * That function must be called before late_initcall.
- *
- * @start: Start of the memory range.
- * @end:   End of the memory range (inclusive).
- * @type:  Type of the memory range.
- *
- * Returns 0 on success, or -ENOMEM if no memory could be allocated.
- */
 int firmware_map_add_early(resource_size_t start, resource_size_t end,
                            const char *type);
 
diff --git a/include/linux/harrier_defs.h b/include/linux/harrier_defs.h
deleted file mode 100644
index efef11db790f..000000000000
--- a/include/linux/harrier_defs.h
+++ /dev/null
@@ -1,212 +0,0 @@
-/*
- * include/linux/harrier_defs.h
- *
- * Definitions for Motorola MCG Harrier North Bridge & Memory controller
- *
- * Author: Dale Farnsworth
- *         dale.farnsworth@mvista.com
- *
- * Extracted from asm-ppc/harrier.h by:
- *         Randy Vinson
- *         rvinson@mvista.com
- *
- * Copyright 2001-2002 MontaVista Software Inc.
- *
- * 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.
- */
-
-#ifndef __ASMPPC_HARRIER_DEFS_H
-#define __ASMPPC_HARRIER_DEFS_H
-
-#define HARRIER_DEFAULT_XCSR_BASE       0xfeff0000
-
-#define HARRIER_VEND_DEV_ID             0x1057480b
-
-#define HARRIER_VENI_OFF                0x00
-
-#define HARRIER_REVI_OFF                0x05
-#define HARRIER_UCTL_OFF                0xd0
-#define HARRIER_XTAL64_MASK             0x02
-
-#define HARRIER_MISC_CSR_OFF            0x1c
-#define HARRIER_RSTOUT                  0x01000000
-#define HARRIER_SYSCON                  0x08000000
-#define HARRIER_EREADY                  0x10000000
-#define HARRIER_ERDYS                   0x20000000
-
-/* Function exception registers */
-#define HARRIER_FEEN_OFF                0x40    /* enable */
-#define HARRIER_FEST_OFF                0x44    /* status */
-#define HARRIER_FEMA_OFF                0x48    /* mask */
-#define HARRIER_FECL_OFF                0x4c    /* clear */
-
-#define HARRIER_FE_DMA                  0x80
-#define HARRIER_FE_MIDB                 0x40
-#define HARRIER_FE_MIM0                 0x20
-#define HARRIER_FE_MIM1                 0x10
-#define HARRIER_FE_MIP                  0x08
-#define HARRIER_FE_UA0                  0x04
-#define HARRIER_FE_UA1                  0x02
-#define HARRIER_FE_ABT                  0x01
-
-#define HARRIER_SERIAL_0_OFF            0xc0
-
-#define HARRIER_MBAR_OFF                0xe0
-#define HARRIER_MBAR_MSK                0xfffc0000
-#define HARRIER_MPIC_CSR_OFF            0xe4
-#define HARRIER_MPIC_OPI_ENABLE         0x40
-#define HARRIER_MPIC_IFEVP_OFF          0x10200
-#define HARRIER_MPIC_IFEVP_VECT_MSK     0xff
-#define HARRIER_MPIC_IFEDE_OFF          0x10210
-
-/*
- * Define the Memory Controller register offsets.
- */
-#define HARRIER_SDBA_OFF                0x110
-#define HARRIER_SDBB_OFF                0x114
-#define HARRIER_SDBC_OFF                0x118
-#define HARRIER_SDBD_OFF                0x11c
-#define HARRIER_SDBE_OFF                0x120
-#define HARRIER_SDBF_OFF                0x124
-#define HARRIER_SDBG_OFF                0x128
-#define HARRIER_SDBH_OFF                0x12c
-
-#define HARRIER_SDB_ENABLE              0x00000100
-#define HARRIER_SDB_SIZE_MASK           0xf
-#define HARRIER_SDB_SIZE_SHIFT          16
-#define HARRIER_SDB_BASE_MASK           0xff
-#define HARRIER_SDB_BASE_SHIFT          24
-
-/*
- * Define outbound register offsets.
- */
-#define HARRIER_OTAD0_OFF               0x220
-#define HARRIER_OTOF0_OFF               0x224
-#define HARRIER_OTAD1_OFF               0x228
-#define HARRIER_OTOF1_OFF               0x22c
-#define HARRIER_OTAD2_OFF               0x230
-#define HARRIER_OTOF2_OFF               0x234
-#define HARRIER_OTAD3_OFF               0x238
-#define HARRIER_OTOF3_OFF               0x23c
-
-#define HARRIER_OTADX_START_MSK         0xffff0000UL
-#define HARRIER_OTADX_END_MSK           0x0000ffffUL
-
-#define HARRIER_OTOFX_OFF_MSK           0xffff0000UL
-#define HARRIER_OTOFX_ENA               0x80UL
-#define HARRIER_OTOFX_WPE               0x10UL
-#define HARRIER_OTOFX_SGE               0x08UL
-#define HARRIER_OTOFX_RAE               0x04UL
-#define HARRIER_OTOFX_MEM               0x02UL
-#define HARRIER_OTOFX_IOM               0x01UL
-
-/*
- * Define generic message passing register offsets
- */
-/* Mirrored registers (visible from both PowerPC and PCI space) */
-#define HARRIER_XCSR_MP_BASE_OFF        0x290   /* base offset in XCSR space */
-#define HARRIER_PMEP_MP_BASE_OFF        0x100   /* base offset in PMEM space */
-#define HARRIER_MGOM0_OFF               0x00    /* outbound msg 0 */
-#define HARRIER_MGOM1_OFF               0x04    /* outbound msg 1 */
-#define HARRIER_MGOD_OFF                0x08    /* outbound doorbells */
-
-#define HARRIER_MGIM0_OFF               0x10    /* inbound msg 0 */
-#define HARRIER_MGIM1_OFF               0x14    /* inbound msg 1 */
-#define HARRIER_MGID_OFF                0x18    /* inbound doorbells */
-
-/* PowerPC-only registers */
-#define HARRIER_MGIDM_OFF               0x20    /* inbound doorbell mask */
-
-/* PCI-only registers */
-#define HARRIER_PMEP_MGST_OFF           0x20    /* (outbound) interrupt status */
-#define HARRIER_PMEP_MGMS_OFF           0x24    /* (outbound) interrupt mask */
-#define HARRIER_MG_OMI0                 (1<<4)
-#define HARRIER_MG_OMI1                 (1<<5)
-
-#define HARRIER_PMEP_MGODM_OFF          0x28    /* outbound doorbell mask */
-
-/*
- * Define PCI configuration space register offsets
- */
-#define HARRIER_XCSR_TO_PCFS_OFF        0x300
-
-/*
- * Define message passing attribute register offset
- */
-#define HARRIER_MPAT_OFF                0x44
-
-/*
- * Define inbound attribute register offsets.
- */
-#define HARRIER_ITSZ0_OFF               0x48
-#define HARRIER_ITAT0_OFF               0x4c
-
-#define HARRIER_ITSZ1_OFF               0x50
-#define HARRIER_ITAT1_OFF               0x54
-
-#define HARRIER_ITSZ2_OFF               0x58
-#define HARRIER_ITAT2_OFF               0x5c
-
-#define HARRIER_ITSZ3_OFF               0x60
-#define HARRIER_ITAT3_OFF               0x64
-
-/* inbound translation size constants */
-#define HARRIER_ITSZ_MSK                0xff
-#define HARRIER_ITSZ_4KB                0x00
-#define HARRIER_ITSZ_8KB                0x01
-#define HARRIER_ITSZ_16KB               0x02
-#define HARRIER_ITSZ_32KB               0x03
-#define HARRIER_ITSZ_64KB               0x04
-#define HARRIER_ITSZ_128KB              0x05
-#define HARRIER_ITSZ_256KB              0x06
-#define HARRIER_ITSZ_512KB              0x07
-#define HARRIER_ITSZ_1MB                0x08
-#define HARRIER_ITSZ_2MB                0x09
-#define HARRIER_ITSZ_4MB                0x0A
-#define HARRIER_ITSZ_8MB                0x0B
-#define HARRIER_ITSZ_16MB               0x0C
-#define HARRIER_ITSZ_32MB               0x0D
-#define HARRIER_ITSZ_64MB               0x0E
-#define HARRIER_ITSZ_128MB              0x0F
-#define HARRIER_ITSZ_256MB              0x10
-#define HARRIER_ITSZ_512MB              0x11
-#define HARRIER_ITSZ_1GB                0x12
-#define HARRIER_ITSZ_2GB                0x13
-
-/* inbound translation offset */
-#define HARRIER_ITOF_SHIFT              0x10
-#define HARRIER_ITOF_MSK                0xffff
-
-/* inbound translation atttributes */
-#define HARRIER_ITAT_PRE                (1<<3)
-#define HARRIER_ITAT_RAE                (1<<4)
-#define HARRIER_ITAT_WPE                (1<<5)
-#define HARRIER_ITAT_MEM                (1<<6)
-#define HARRIER_ITAT_ENA                (1<<7)
-#define HARRIER_ITAT_GBL                (1<<16)
-
-#define HARRIER_LBA_OFF                 0x80
-#define HARRIER_LBA_MSK                 (1<<31)
-
-#define HARRIER_XCSR_SIZE               1024
-
-/* macros to calculate message passing register offsets */
-#define HARRIER_MP_XCSR(x) ((u32)HARRIER_XCSR_MP_BASE_OFF + (u32)x)
-
-#define HARRIER_MP_PMEP(x) ((u32)HARRIER_PMEP_MP_BASE_OFF + (u32)x)
-
-/*
- * Define PCI configuration space register offsets
- */
-#define HARRIER_MPBAR_OFF               PCI_BASE_ADDRESS_0
-#define HARRIER_ITBAR0_OFF              PCI_BASE_ADDRESS_1
-#define HARRIER_ITBAR1_OFF              PCI_BASE_ADDRESS_2
-#define HARRIER_ITBAR2_OFF              PCI_BASE_ADDRESS_3
-#define HARRIER_ITBAR3_OFF              PCI_BASE_ADDRESS_4
-
-#define HARRIER_XCSR_CONFIG(x) ((u32)HARRIER_XCSR_TO_PCFS_OFF + (u32)x)
-
-#endif                          /* __ASMPPC_HARRIER_DEFS_H */
diff --git a/include/linux/i2c-id.h b/include/linux/i2c-id.h
index 4862398e05bf..bf34c5f4c051 100644
--- a/include/linux/i2c-id.h
+++ b/include/linux/i2c-id.h
@@ -39,7 +39,6 @@
 #define I2C_DRIVERID_SAA7111A    8      /* video input processor        */
 #define I2C_DRIVERID_SAA7185B   13      /* video encoder                */
 #define I2C_DRIVERID_SAA7110    22      /* video decoder                */
-#define I2C_DRIVERID_MGATVO     23      /* Matrox TVOut                 */
 #define I2C_DRIVERID_SAA5249    24      /* SAA5249 and compatibles      */
 #define I2C_DRIVERID_PCF8583    25      /* real time clock              */
 #define I2C_DRIVERID_SAB3036    26      /* SAB3036 tuner                */
@@ -95,7 +94,6 @@
 #define I2C_HW_B_BT848          0x010005 /* BT848 video boards */
 #define I2C_HW_B_VIA            0x010007 /* Via vt82c586b */
 #define I2C_HW_B_HYDRA          0x010008 /* Apple Hydra Mac I/O */
-#define I2C_HW_B_G400           0x010009 /* Matrox G400 */
 #define I2C_HW_B_I810           0x01000a /* Intel I810 */
 #define I2C_HW_B_VOO            0x01000b /* 3dfx Voodoo 3 / Banshee */
 #define I2C_HW_B_SCX200         0x01000e /* Nat'l Semi SCx200 I2C */
diff --git a/include/linux/init.h b/include/linux/init.h
index 11b84e106053..93538b696e3d 100644
--- a/include/linux/init.h
+++ b/include/linux/init.h
@@ -139,6 +139,7 @@ extern initcall_t __con_initcall_start[], __con_initcall_end[];
 extern initcall_t __security_initcall_start[], __security_initcall_end[];
 
 /* Defined in init/main.c */
+extern int do_one_initcall(initcall_t fn);
 extern char __initdata boot_command_line[];
 extern char *saved_command_line;
 extern unsigned int reset_devices;
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index aaa998f65c7a..2651f805ba6d 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -108,6 +108,13 @@ struct completion;
 struct pt_regs;
 struct user;
 
+#ifdef CONFIG_PREEMPT_VOLUNTARY
+extern int _cond_resched(void);
+# define might_resched() _cond_resched()
+#else
+# define might_resched() do { } while (0)
+#endif
+
 /**
  * might_sleep - annotation for functions that can sleep
  *
@@ -118,13 +125,6 @@ struct user;
  * be bitten later when the calling function happens to sleep when it is not
  * supposed to.
  */
-#ifdef CONFIG_PREEMPT_VOLUNTARY
-extern int _cond_resched(void);
-# define might_resched() _cond_resched()
-#else
-# define might_resched() do { } while (0)
-#endif
-
 #ifdef CONFIG_DEBUG_SPINLOCK_SLEEP
   void __might_sleep(char *file, int line);
 # define might_sleep() \
diff --git a/include/linux/mfd/t7l66xb.h b/include/linux/mfd/t7l66xb.h
new file mode 100644
index 000000000000..e83c7f2036f9
--- /dev/null
+++ b/include/linux/mfd/t7l66xb.h
@@ -0,0 +1,36 @@
+/*
+ * This file contains the definitions for the T7L66XB
+ *
+ * (C) Copyright 2005 Ian Molton <spyro@f2s.com>
+ *
+ * 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 MFD_T7L66XB_H
+#define MFD_T7L66XB_H
+
+#include <linux/mfd/core.h>
+#include <linux/mfd/tmio.h>
+
+struct t7l66xb_platform_data {
+        int (*enable_clk32k)(struct platform_device *dev);
+        void (*disable_clk32k)(struct platform_device *dev);
+        int (*enable)(struct platform_device *dev);
+        int (*disable)(struct platform_device *dev);
+        int (*suspend)(struct platform_device *dev);
+        int (*resume)(struct platform_device *dev);
+
+        int irq_base; /* The base for subdevice irqs */
+
+        struct tmio_nand_data *nand_data;
+};
+
+
+#define IRQ_T7L66XB_MMC        (1)
+#define IRQ_T7L66XB_NAND       (3)
+
+#define T7L66XB_NR_IRQS 8
+
+#endif
diff --git a/include/linux/mfd/tc6387xb.h b/include/linux/mfd/tc6387xb.h
new file mode 100644
index 000000000000..fa06e0610b8e
--- /dev/null
+++ b/include/linux/mfd/tc6387xb.h
@@ -0,0 +1,23 @@
+/*
+ * This file contains the definitions for the TC6387XB
+ *
+ * (C) Copyright 2005 Ian Molton <spyro@f2s.com>
+ *
+ * May be copied or modified under the terms of the GNU General Public
+ * License.  See linux/COPYING for more information.
+ *
+ */
+#ifndef MFD_TC6387XB_H
+#define MFD_TC6387XB_H
+
+struct tc6387xb_platform_data {
+        int (*enable_clk32k)(struct platform_device *dev);
+        void (*disable_clk32k)(struct platform_device *dev);
+
+        int (*enable)(struct platform_device *dev);
+        int (*disable)(struct platform_device *dev);
+        int (*suspend)(struct platform_device *dev);
+        int (*resume)(struct platform_device *dev);
+};
+
+#endif
diff --git a/include/linux/mfd/tc6393xb.h b/include/linux/mfd/tc6393xb.h
index 7cc824a58f7c..fec7b3f7a81f 100644
--- a/include/linux/mfd/tc6393xb.h
+++ b/include/linux/mfd/tc6393xb.h
@@ -14,8 +14,8 @@
  * published by the Free Software Foundation.
  */
 
-#ifndef TC6393XB_H
-#define TC6393XB_H
+#ifndef MFD_TC6393XB_H
+#define MFD_TC6393XB_H
 
 /* Also one should provide the CK3P6MI clock */
 struct tc6393xb_platform_data {
@@ -29,7 +29,7 @@ struct tc6393xb_platform_data {
         int     (*suspend)(struct platform_device *dev);
         int     (*resume)(struct platform_device *dev);
 
-        int     irq_base;       /* a base for cascaded irq */
+        int     irq_base;       /* base for subdevice irqs */
         int     gpio_base;
 
         struct tmio_nand_data   *nand_data;
@@ -40,9 +40,6 @@ struct tc6393xb_platform_data {
  */
 #define IRQ_TC6393_NAND         0
 #define IRQ_TC6393_MMC          1
-#define IRQ_TC6393_OHCI         2
-#define IRQ_TC6393_SERIAL       3
-#define IRQ_TC6393_FB           4
 
 #define TC6393XB_NR_IRQS        8
 
diff --git a/include/linux/mfd/tmio.h b/include/linux/mfd/tmio.h
index 9438d8c9ac1c..ec612e66391c 100644
--- a/include/linux/mfd/tmio.h
+++ b/include/linux/mfd/tmio.h
@@ -1,6 +1,21 @@
 #ifndef MFD_TMIO_H
 #define MFD_TMIO_H
 
+#define tmio_ioread8(addr) readb(addr)
+#define tmio_ioread16(addr) readw(addr)
+#define tmio_ioread16_rep(r, b, l) readsw(r, b, l)
+#define tmio_ioread32(addr) \
+        (((u32) readw((addr))) | (((u32) readw((addr) + 2)) << 16))
+
+#define tmio_iowrite8(val, addr) writeb((val), (addr))
+#define tmio_iowrite16(val, addr) writew((val), (addr))
+#define tmio_iowrite16_rep(r, b, l) writesw(r, b, l)
+#define tmio_iowrite32(val, addr) \
+        do { \
+        writew((val),       (addr)); \
+        writew((val) >> 16, (addr) + 2); \
+        } while (0)
+
 /*
  * data for the NAND controller
  */
@@ -10,8 +25,4 @@ struct tmio_nand_data {
         unsigned int            num_partitions;
 };
 
-#define TMIO_NAND_CONFIG        "tmio-nand-config"
-#define TMIO_NAND_CONTROL       "tmio-nand-control"
-#define TMIO_NAND_IRQ           "tmio-nand"
-
 #endif
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 335288bff1b7..fa651609b65d 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -834,7 +834,6 @@ extern int mprotect_fixup(struct vm_area_struct *vma,
                           struct vm_area_struct **pprev, unsigned long start,
                           unsigned long end, unsigned long newflags);
 
-#ifdef CONFIG_HAVE_GET_USER_PAGES_FAST
 /*
  * get_user_pages_fast provides equivalent functionality to get_user_pages,
  * operating on current and current->mm (force=0 and doesn't return any vmas).
@@ -848,25 +847,6 @@ extern int mprotect_fixup(struct vm_area_struct *vma,
 int get_user_pages_fast(unsigned long start, int nr_pages, int write,
                         struct page **pages);
 
-#else
-/*
- * Should probably be moved to asm-generic, and architectures can include it if
- * they don't implement their own get_user_pages_fast.
- */
-#define get_user_pages_fast(start, nr_pages, write, pages)      \
-({                                                              \
-        struct mm_struct *mm = current->mm;                     \
-        int ret;                                                \
-                                                                \
-        down_read(&mm->mmap_sem);                               \
-        ret = get_user_pages(current, mm, start, nr_pages,      \
-                                        write, 0, pages, NULL); \
-        up_read(&mm->mmap_sem);                                 \
-                                                                \
-        ret;                                                    \
-})
-#endif
-
 /*
  * A callback you can register to apply pressure to ageable caches.
  *
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 825be3878f68..c0e14008a3c2 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -641,6 +641,7 @@ int pci_restore_state(struct pci_dev *dev);
 int pci_set_power_state(struct pci_dev *dev, pci_power_t state);
 pci_power_t pci_choose_state(struct pci_dev *dev, pm_message_t state);
 bool pci_pme_capable(struct pci_dev *dev, pci_power_t state);
+void pci_pme_active(struct pci_dev *dev, bool enable);
 int pci_enable_wake(struct pci_dev *dev, pci_power_t state, int enable);
 pci_power_t pci_target_state(struct pci_dev *dev);
 int pci_prepare_to_sleep(struct pci_dev *dev);
@@ -680,10 +681,12 @@ void pci_enable_bridges(struct pci_bus *bus);
 /* Proper probing supporting hot-pluggable devices */
 int __must_check __pci_register_driver(struct pci_driver *, struct module *,
                                        const char *mod_name);
-static inline int __must_check pci_register_driver(struct pci_driver *driver)
-{
-        return __pci_register_driver(driver, THIS_MODULE, KBUILD_MODNAME);
-}
+
+/*
+ * pci_register_driver must be a macro so that KBUILD_MODNAME can be expanded
+ */
+#define pci_register_driver(driver)             \
+        __pci_register_driver(driver, THIS_MODULE, KBUILD_MODNAME)
 
 void pci_unregister_driver(struct pci_driver *dev);
 void pci_remove_behind_bridge(struct pci_dev *dev);
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 35a78415accc..9ec2bcce8e83 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2177,8 +2177,6 @@
 #define PCI_DEVICE_ID_HERC_WIN          0x5732
 #define PCI_DEVICE_ID_HERC_UNI          0x5832
 
-#define PCI_VENDOR_ID_RDC               0x17f3
-
 #define PCI_VENDOR_ID_SITECOM           0x182d
 #define PCI_DEVICE_ID_SITECOM_DC105V2   0x3069
 
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 5270d449ff9d..5850bfb968a8 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1551,16 +1551,10 @@ static inline int set_cpus_allowed(struct task_struct *p, cpumask_t new_mask)
 
 extern unsigned long long sched_clock(void);
 
-#ifndef CONFIG_HAVE_UNSTABLE_SCHED_CLOCK
-static inline void sched_clock_init(void)
-{
-}
-
-static inline u64 sched_clock_cpu(int cpu)
-{
-        return sched_clock();
-}
+extern void sched_clock_init(void);
+extern u64 sched_clock_cpu(int cpu);
 
+#ifndef CONFIG_HAVE_UNSTABLE_SCHED_CLOCK
 static inline void sched_clock_tick(void)
 {
 }
@@ -1572,28 +1566,11 @@ static inline void sched_clock_idle_sleep_event(void)
 static inline void sched_clock_idle_wakeup_event(u64 delta_ns)
 {
 }
-
-#ifdef CONFIG_NO_HZ
-static inline void sched_clock_tick_stop(int cpu)
-{
-}
-
-static inline void sched_clock_tick_start(int cpu)
-{
-}
-#endif
-
-#else /* CONFIG_HAVE_UNSTABLE_SCHED_CLOCK */
-extern void sched_clock_init(void);
-extern u64 sched_clock_cpu(int cpu);
+#else
 extern void sched_clock_tick(void);
 extern void sched_clock_idle_sleep_event(void);
 extern void sched_clock_idle_wakeup_event(u64 delta_ns);
-#ifdef CONFIG_NO_HZ
-extern void sched_clock_tick_stop(int cpu);
-extern void sched_clock_tick_start(int cpu);
 #endif
-#endif /* CONFIG_HAVE_UNSTABLE_SCHED_CLOCK */
 
 /*
  * For kernel-internal use: high-speed (but slightly incorrect) per-cpu
diff --git a/include/linux/seq_file.h b/include/linux/seq_file.h
index a66304a09955..a1783b229ef4 100644
--- a/include/linux/seq_file.h
+++ b/include/linux/seq_file.h
@@ -4,6 +4,8 @@
 #include <linux/types.h>
 #include <linux/string.h>
 #include <linux/mutex.h>
+#include <linux/cpumask.h>
+#include <linux/nodemask.h>
 
 struct seq_operations;
 struct file;
@@ -47,6 +49,16 @@ int seq_path(struct seq_file *, struct path *, char *);
 int seq_dentry(struct seq_file *, struct dentry *, char *);
 int seq_path_root(struct seq_file *m, struct path *path, struct path *root,
                   char *esc);
+int seq_bitmap(struct seq_file *m, unsigned long *bits, unsigned int nr_bits);
+static inline int seq_cpumask(struct seq_file *m, cpumask_t *mask)
+{
+        return seq_bitmap(m, mask->bits, NR_CPUS);
+}
+
+static inline int seq_nodemask(struct seq_file *m, nodemask_t *mask)
+{
+        return seq_bitmap(m, mask->bits, MAX_NUMNODES);
+}
 
 int single_open(struct file *, int (*)(struct seq_file *, void *), void *);
 int single_release(struct inode *, struct file *);
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
index 5bad61a93f65..2f5c16b1aacd 100644
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
@@ -46,6 +46,7 @@ struct kmem_cache_cpu {
 struct kmem_cache_node {
         spinlock_t list_lock;   /* Protect partial list and nr_partial */
         unsigned long nr_partial;
+        unsigned long min_partial;
         struct list_head partial;
 #ifdef CONFIG_SLUB_DEBUG
         atomic_long_t nr_slabs;
diff --git a/include/linux/swab.h b/include/linux/swab.h
new file mode 100644
index 000000000000..270d5c208a89
--- /dev/null
+++ b/include/linux/swab.h
@@ -0,0 +1,309 @@
+#ifndef _LINUX_SWAB_H
+#define _LINUX_SWAB_H
+
+#include <linux/types.h>
+#include <linux/compiler.h>
+#include <asm/byteorder.h>
+
+/*
+ * casts are necessary for constants, because we never know how for sure
+ * how U/UL/ULL map to __u16, __u32, __u64. At least not in a portable way.
+ */
+#define __const_swab16(x) ((__u16)(                             \
+        (((__u16)(x) & (__u16)0x00ffU) << 8) |                  \
+        (((__u16)(x) & (__u16)0xff00U) >> 8)))
+
+#define __const_swab32(x) ((__u32)(                             \
+        (((__u32)(x) & (__u32)0x000000ffUL) << 24) |            \
+        (((__u32)(x) & (__u32)0x0000ff00UL) <<  8) |            \
+        (((__u32)(x) & (__u32)0x00ff0000UL) >>  8) |            \
+        (((__u32)(x) & (__u32)0xff000000UL) >> 24)))
+
+#define __const_swab64(x) ((__u64)(                             \
+        (((__u64)(x) & (__u64)0x00000000000000ffULL) << 56) |   \
+        (((__u64)(x) & (__u64)0x000000000000ff00ULL) << 40) |   \
+        (((__u64)(x) & (__u64)0x0000000000ff0000ULL) << 24) |   \
+        (((__u64)(x) & (__u64)0x00000000ff000000ULL) <<  8) |   \
+        (((__u64)(x) & (__u64)0x000000ff00000000ULL) >>  8) |   \
+        (((__u64)(x) & (__u64)0x0000ff0000000000ULL) >> 24) |   \
+        (((__u64)(x) & (__u64)0x00ff000000000000ULL) >> 40) |   \
+        (((__u64)(x) & (__u64)0xff00000000000000ULL) >> 56)))
+
+#define __const_swahw32(x) ((__u32)(                            \
+        (((__u32)(x) & (__u32)0x0000ffffUL) << 16) |            \
+        (((__u32)(x) & (__u32)0xffff0000UL) >> 16)))
+
+#define __const_swahb32(x) ((__u32)(                            \
+        (((__u32)(x) & (__u32)0x00ff00ffUL) << 8) |             \
+        (((__u32)(x) & (__u32)0xff00ff00UL) >> 8)))
+
+/*
+ * Implement the following as inlines, but define the interface using
+ * macros to allow constant folding when possible:
+ * ___swab16, ___swab32, ___swab64, ___swahw32, ___swahb32
+ */
+
+static inline __attribute_const__ __u16 ___swab16(__u16 val)
+{
+#ifdef __arch_swab16
+        return __arch_swab16(val);
+#elif defined(__arch_swab16p)
+        return __arch_swab16p(&val);
+#else
+        return __const_swab16(val);
+#endif
+}
+
+static inline __attribute_const__ __u32 ___swab32(__u32 val)
+{
+#ifdef __arch_swab32
+        return __arch_swab32(val);
+#elif defined(__arch_swab32p)
+        return __arch_swab32p(&val);
+#else
+        return __const_swab32(val);
+#endif
+}
+
+static inline __attribute_const__ __u64 ___swab64(__u64 val)
+{
+#ifdef __arch_swab64
+        return __arch_swab64(val);
+#elif defined(__arch_swab64p)
+        return __arch_swab64p(&val);
+#elif defined(__SWAB_64_THRU_32__)
+        __u32 h = val >> 32;
+        __u32 l = val & ((1ULL << 32) - 1);
+        return (((__u64)___swab32(l)) << 32) | ((__u64)(___swab32(h)));
+#else
+        return __const_swab64(val);
+#endif
+}
+
+static inline __attribute_const__ __u32 ___swahw32(__u32 val)
+{
+#ifdef __arch_swahw32
+        return __arch_swahw32(val);
+#elif defined(__arch_swahw32p)
+        return __arch_swahw32p(&val);
+#else
+        return __const_swahw32(val);
+#endif
+}
+
+static inline __attribute_const__ __u32 ___swahb32(__u32 val)
+{
+#ifdef __arch_swahb32
+        return __arch_swahb32(val);
+#elif defined(__arch_swahb32p)
+        return __arch_swahb32p(&val);
+#else
+        return __const_swahb32(val);
+#endif
+}
+
+/**
+ * __swab16 - return a byteswapped 16-bit value
+ * @x: value to byteswap
+ */
+#define __swab16(x)                             \
+        (__builtin_constant_p((__u16)(x)) ?     \
+        __const_swab16((x)) :                   \
+        ___swab16((x)))
+
+/**
+ * __swab32 - return a byteswapped 32-bit value
+ * @x: value to byteswap
+ */
+#define __swab32(x)                             \
+        (__builtin_constant_p((__u32)(x)) ?     \
+        __const_swab32((x)) :                   \
+        ___swab32((x)))
+
+/**
+ * __swab64 - return a byteswapped 64-bit value
+ * @x: value to byteswap
+ */
+#define __swab64(x)                             \
+        (__builtin_constant_p((__u64)(x)) ?     \
+        __const_swab64((x)) :                   \
+        ___swab64((x)))
+
+/**
+ * __swahw32 - return a word-swapped 32-bit value
+ * @x: value to wordswap
+ *
+ * __swahw32(0x12340000) is 0x00001234
+ */
+#define __swahw32(x)                            \
+        (__builtin_constant_p((__u32)(x)) ?     \
+        __const_swahw32((x)) :                  \
+        ___swahw32((x)))
+
+/**
+ * __swahb32 - return a high and low byte-swapped 32-bit value
+ * @x: value to byteswap
+ *
+ * __swahb32(0x12345678) is 0x34127856
+ */
+#define __swahb32(x)                            \
+        (__builtin_constant_p((__u32)(x)) ?     \
+        __const_swahb32((x)) :                  \
+        ___swahb32((x)))
+
+/**
+ * __swab16p - return a byteswapped 16-bit value from a pointer
+ * @p: pointer to a naturally-aligned 16-bit value
+ */
+static inline __u16 __swab16p(const __u16 *p)
+{
+#ifdef __arch_swab16p
+        return __arch_swab16p(p);
+#else
+        return __swab16(*p);
+#endif
+}
+
+/**
+ * __swab32p - return a byteswapped 32-bit value from a pointer
+ * @p: pointer to a naturally-aligned 32-bit value
+ */
+static inline __u32 __swab32p(const __u32 *p)
+{
+#ifdef __arch_swab32p
+        return __arch_swab32p(p);
+#else
+        return __swab32(*p);
+#endif
+}
+
+/**
+ * __swab64p - return a byteswapped 64-bit value from a pointer
+ * @p: pointer to a naturally-aligned 64-bit value
+ */
+static inline __u64 __swab64p(const __u64 *p)
+{
+#ifdef __arch_swab64p
+        return __arch_swab64p(p);
+#else
+        return __swab64(*p);
+#endif
+}
+
+/**
+ * __swahw32p - return a wordswapped 32-bit value from a pointer
+ * @p: pointer to a naturally-aligned 32-bit value
+ *
+ * See __swahw32() for details of wordswapping.
+ */
+static inline __u32 __swahw32p(const __u32 *p)
+{
+#ifdef __arch_swahw32p
+        return __arch_swahw32p(p);
+#else
+        return __swahw32(*p);
+#endif
+}
+
+/**
+ * __swahb32p - return a high and low byteswapped 32-bit value from a pointer
+ * @p: pointer to a naturally-aligned 32-bit value
+ *
+ * See __swahb32() for details of high/low byteswapping.
+ */
+static inline __u32 __swahb32p(const __u32 *p)
+{
+#ifdef __arch_swahb32p
+        return __arch_swahb32p(p);
+#else
+        return __swahb32(*p);
+#endif
+}
+
+/**
+ * __swab16s - byteswap a 16-bit value in-place
+ * @p: pointer to a naturally-aligned 16-bit value
+ */
+static inline void __swab16s(__u16 *p)
+{
+#ifdef __arch_swab16s
+        __arch_swab16s(p);
+#else
+        *p = __swab16p(p);
+#endif
+}
+/**
+ * __swab32s - byteswap a 32-bit value in-place
+ * @p: pointer to a naturally-aligned 32-bit value
+ */
+static inline void __swab32s(__u32 *p)
+{
+#ifdef __arch_swab32s
+        __arch_swab32s(p);
+#else
+        *p = __swab32p(p);
+#endif
+}
+
+/**
+ * __swab64s - byteswap a 64-bit value in-place
+ * @p: pointer to a naturally-aligned 64-bit value
+ */
+static inline void __swab64s(__u64 *p)
+{
+#ifdef __arch_swab64s
+        __arch_swab64s(p);
+#else
+        *p = __swab64p(p);
+#endif
+}
+
+/**
+ * __swahw32s - wordswap a 32-bit value in-place
+ * @p: pointer to a naturally-aligned 32-bit value
+ *
+ * See __swahw32() for details of wordswapping
+ */
+static inline void __swahw32s(__u32 *p)
+{
+#ifdef __arch_swahw32s
+        __arch_swahw32s(p);
+#else
+        *p = __swahw32p(p);
+#endif
+}
+
+/**
+ * __swahb32s - high and low byteswap a 32-bit value in-place
+ * @p: pointer to a naturally-aligned 32-bit value
+ *
+ * See __swahb32() for details of high and low byte swapping
+ */
+static inline void __swahb32s(__u32 *p)
+{
+#ifdef __arch_swahb32s
+        __arch_swahb32s(p);
+#else
+        *p = __swahb32p(p);
+#endif
+}
+
+#ifdef __KERNEL__
+# define swab16 __swab16
+# define swab32 __swab32
+# define swab64 __swab64
+# define swahw32 __swahw32
+# define swahb32 __swahb32
+# define swab16p __swab16p
+# define swab32p __swab32p
+# define swab64p __swab64p
+# define swahw32p __swahw32p
+# define swahb32p __swahb32p
+# define swab16s __swab16s
+# define swab32s __swab32s
+# define swab64s __swab64s
+# define swahw32s __swahw32s
+# define swahb32s __swahb32s
+#endif /* __KERNEL__ */
+
+#endif /* _LINUX_SWAB_H */
diff --git a/include/video/atmel_lcdc.h b/include/video/atmel_lcdc.h
index 613173b5db69..920c4e9cb93d 100644
--- a/include/video/atmel_lcdc.h
+++ b/include/video/atmel_lcdc.h
@@ -41,6 +41,7 @@ struct atmel_lcdfb_info {
         struct work_struct      task;
 
         unsigned int            guard_time;
+        unsigned int            smem_len;
         struct platform_device  *pdev;
         struct clk              *bus_clk;
         struct clk              *lcdc_clk;
diff --git a/include/video/radeon.h b/include/video/radeon.h
index 95a1f2038b1d..099ffa5e5bee 100644
--- a/include/video/radeon.h
+++ b/include/video/radeon.h
@@ -742,6 +742,10 @@
 #define SOFT_RESET_RB                              (1 <<  6)
 #define SOFT_RESET_HDP                             (1 <<  7)
 
+/* WAIT_UNTIL bit constants */
+#define WAIT_DMA_GUI_IDLE                          (1 << 9)
+#define WAIT_2D_IDLECLEAN                          (1 << 16)
+
 /* SURFACE_CNTL bit consants */
 #define SURF_TRANSLATION_DIS                       (1 << 8)
 #define NONSURF_AP0_SWP_16BPP                      (1 << 20)
diff --git a/init/main.c b/init/main.c
index 0bc7e167bf45..f6f7042331dc 100644
--- a/init/main.c
+++ b/init/main.c
@@ -691,7 +691,7 @@ asmlinkage void __init start_kernel(void)
         rest_init();
 }
 
-static int __initdata initcall_debug;
+static int initcall_debug;
 
 static int __init initcall_debug_setup(char *str)
 {
@@ -700,7 +700,7 @@ static int __init initcall_debug_setup(char *str)
 }
 __setup("initcall_debug", initcall_debug_setup);
 
-static void __init do_one_initcall(initcall_t fn)
+int do_one_initcall(initcall_t fn)
 {
         int count = preempt_count();
         ktime_t t0, t1, delta;
@@ -740,6 +740,8 @@ static void __init do_one_initcall(initcall_t fn)
                 print_fn_descriptor_symbol(KERN_WARNING "initcall %s", fn);
                 printk(" returned with %s\n", msgbuf);
         }
+
+        return result;
 }
 
 
diff --git a/kernel/Kconfig.hz b/kernel/Kconfig.hz
index 382dd5a8b2d7..94fabd534b03 100644
--- a/kernel/Kconfig.hz
+++ b/kernel/Kconfig.hz
@@ -55,4 +55,4 @@ config HZ
         default 1000 if HZ_1000
 
 config SCHED_HRTICK
-        def_bool HIGH_RES_TIMERS && USE_GENERIC_SMP_HELPERS
+        def_bool HIGH_RES_TIMERS && (!SMP || USE_GENERIC_SMP_HELPERS)
diff --git a/kernel/cpu.c b/kernel/cpu.c
index e202a68d1cc1..f17e9854c246 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -349,6 +349,8 @@ static int __cpuinit _cpu_up(unsigned int cpu, int tasks_frozen)
                 goto out_notify;
         BUG_ON(!cpu_online(cpu));
 
+        cpu_set(cpu, cpu_active_map);
+
         /* Now call notifier in preparation. */
         raw_notifier_call_chain(&cpu_chain, CPU_ONLINE | mod, hcpu);
 
@@ -367,7 +369,7 @@ int __cpuinit cpu_up(unsigned int cpu)
         if (!cpu_isset(cpu, cpu_possible_map)) {
                 printk(KERN_ERR "can't online cpu %d because it is not "
                         "configured as may-hotadd at boot time\n", cpu);
-#if defined(CONFIG_IA64) || defined(CONFIG_X86_64) || defined(CONFIG_S390)
+#if defined(CONFIG_IA64) || defined(CONFIG_X86_64)
                 printk(KERN_ERR "please check additional_cpus= boot "
                                 "parameter\n");
 #endif
@@ -383,9 +385,6 @@ int __cpuinit cpu_up(unsigned int cpu)
 
         err = _cpu_up(cpu, 0);
 
-        if (cpu_online(cpu))
-                cpu_set(cpu, cpu_active_map);
-
 out:
         cpu_maps_update_done();
         return err;
diff --git a/kernel/dma-coherent.c b/kernel/dma-coherent.c
index 91e96950cd52..c1d4d5b4c61c 100644
--- a/kernel/dma-coherent.c
+++ b/kernel/dma-coherent.c
@@ -92,7 +92,7 @@ void *dma_mark_declared_memory_occupied(struct device *dev,
 EXPORT_SYMBOL(dma_mark_declared_memory_occupied);
 
 /**
- * Try to allocate memory from the per-device coherent area.
+ * dma_alloc_from_coherent() - try to allocate memory from the per-device coherent area
  *
  * @dev:        device from which we allocate memory
  * @size:       size of requested memory area
@@ -100,11 +100,11 @@ EXPORT_SYMBOL(dma_mark_declared_memory_occupied);
  * @ret:        This pointer will be filled with the virtual address
  *              to allocated area.
  *
- * This function should be only called from per-arch %dma_alloc_coherent()
+ * This function should be only called from per-arch dma_alloc_coherent()
  * to support allocation from per-device coherent memory pools.
  *
  * Returns 0 if dma_alloc_coherent should continue with allocating from
- * generic memory areas, or !0 if dma_alloc_coherent should return %ret.
+ * generic memory areas, or !0 if dma_alloc_coherent should return @ret.
  */
 int dma_alloc_from_coherent(struct device *dev, ssize_t size,
                                        dma_addr_t *dma_handle, void **ret)
@@ -126,7 +126,7 @@ int dma_alloc_from_coherent(struct device *dev, ssize_t size,
 }
 
 /**
- * Try to free the memory allocated from per-device coherent memory pool.
+ * dma_release_from_coherent() - try to free the memory allocated from per-device coherent memory pool
  * @dev:        device from which the memory was allocated
  * @order:      the order of pages allocated
  * @vaddr:      virtual address of allocated pages
@@ -135,7 +135,7 @@ int dma_alloc_from_coherent(struct device *dev, ssize_t size,
  * coherent memory pool and if so, releases that memory.
  *
  * Returns 1 if we correctly released the memory, or 0 if
- * %dma_release_coherent() should proceed with releasing memory from
+ * dma_release_coherent() should proceed with releasing memory from
  * generic pools.
  */
 int dma_release_from_coherent(struct device *dev, int order, void *vaddr)
diff --git a/kernel/irq/proc.c b/kernel/irq/proc.c
index 6c6d35d68ee9..a09dd29c2fd7 100644
--- a/kernel/irq/proc.c
+++ b/kernel/irq/proc.c
@@ -8,6 +8,7 @@
 
 #include <linux/irq.h>
 #include <linux/proc_fs.h>
+#include <linux/seq_file.h>
 #include <linux/interrupt.h>
 
 #include "internals.h"
@@ -16,23 +17,18 @@ static struct proc_dir_entry *root_irq_dir;
 
 #ifdef CONFIG_SMP
 
-static int irq_affinity_read_proc(char *page, char **start, off_t off,
-                                  int count, int *eof, void *data)
+static int irq_affinity_proc_show(struct seq_file *m, void *v)
 {
-        struct irq_desc *desc = irq_desc + (long)data;
+        struct irq_desc *desc = irq_desc + (long)m->private;
         cpumask_t *mask = &desc->affinity;
-        int len;
 
 #ifdef CONFIG_GENERIC_PENDING_IRQ
         if (desc->status & IRQ_MOVE_PENDING)
                 mask = &desc->pending_mask;
 #endif
-        len = cpumask_scnprintf(page, count, *mask);
-
-        if (count - len < 2)
-                return -EINVAL;
-        len += sprintf(page + len, "\n");
-        return len;
+        seq_cpumask(m, mask);
+        seq_putc(m, '\n');
+        return 0;
 }
 
 #ifndef is_affinity_mask_valid
@@ -40,11 +36,12 @@ static int irq_affinity_read_proc(char *page, char **start, off_t off,
 #endif
 
 int no_irq_affinity;
-static int irq_affinity_write_proc(struct file *file, const char __user *buffer,
-                                   unsigned long count, void *data)
+static ssize_t irq_affinity_proc_write(struct file *file,
+                const char __user *buffer, size_t count, loff_t *pos)
 {
-        unsigned int irq = (int)(long)data, full_count = count, err;
+        unsigned int irq = (int)(long)PDE(file->f_path.dentry->d_inode)->data;
         cpumask_t new_value;
+        int err;
 
         if (!irq_desc[irq].chip->set_affinity || no_irq_affinity ||
             irq_balancing_disabled(irq))
@@ -65,28 +62,38 @@ static int irq_affinity_write_proc(struct file *file, const char __user *buffer,
         if (!cpus_intersects(new_value, cpu_online_map))
                 /* Special case for empty set - allow the architecture
                    code to set default SMP affinity. */
-                return irq_select_affinity(irq) ? -EINVAL : full_count;
+                return irq_select_affinity(irq) ? -EINVAL : count;
 
         irq_set_affinity(irq, new_value);
 
-        return full_count;
+        return count;
 }
 
-static int default_affinity_read(char *page, char **start, off_t off,
-                                  int count, int *eof, void *data)
+static int irq_affinity_proc_open(struct inode *inode, struct file *file)
 {
-        int len = cpumask_scnprintf(page, count, irq_default_affinity);
-        if (count - len < 2)
-                return -EINVAL;
-        len += sprintf(page + len, "\n");
-        return len;
+        return single_open(file, irq_affinity_proc_show, PDE(inode)->data);
 }
 
-static int default_affinity_write(struct file *file, const char __user *buffer,
-                                   unsigned long count, void *data)
+static const struct file_operations irq_affinity_proc_fops = {
+        .open           = irq_affinity_proc_open,
+        .read           = seq_read,
+        .llseek         = seq_lseek,
+        .release        = single_release,
+        .write          = irq_affinity_proc_write,
+};
+
+static int default_affinity_show(struct seq_file *m, void *v)
+{
+        seq_cpumask(m, &irq_default_affinity);
+        seq_putc(m, '\n');
+        return 0;
+}
+
+static ssize_t default_affinity_write(struct file *file,
+                const char __user *buffer, size_t count, loff_t *ppos)
 {
-        unsigned int full_count = count, err;
         cpumask_t new_value;
+        int err;
 
         err = cpumask_parse_user(buffer, count, new_value);
         if (err)
@@ -105,8 +112,21 @@ static int default_affinity_write(struct file *file, const char __user *buffer,
 
         irq_default_affinity = new_value;
 
-        return full_count;
+        return count;
 }
+
+static int default_affinity_open(struct inode *inode, struct file *file)
+{
+        return single_open(file, default_affinity_show, NULL);
+}
+
+static const struct file_operations default_affinity_proc_fops = {
+        .open           = default_affinity_open,
+        .read           = seq_read,
+        .llseek         = seq_lseek,
+        .release        = single_release,
+        .write          = default_affinity_write,
+};
 #endif
 
 static int irq_spurious_read(char *page, char **start, off_t off,
@@ -178,16 +198,9 @@ void register_irq_proc(unsigned int irq)
         irq_desc[irq].dir = proc_mkdir(name, root_irq_dir);
 
 #ifdef CONFIG_SMP
-        {
-                /* create /proc/irq/<irq>/smp_affinity */
-                entry = create_proc_entry("smp_affinity", 0600, irq_desc[irq].dir);
-
-                if (entry) {
-                        entry->data = (void *)(long)irq;
-                        entry->read_proc = irq_affinity_read_proc;
-                        entry->write_proc = irq_affinity_write_proc;
-                }
-        }
+        /* create /proc/irq/<irq>/smp_affinity */
+        proc_create_data("smp_affinity", 0600, irq_desc[irq].dir,
+                         &irq_affinity_proc_fops, (void *)(long)irq);
 #endif
 
         entry = create_proc_entry("spurious", 0444, irq_desc[irq].dir);
@@ -208,15 +221,8 @@ void unregister_handler_proc(unsigned int irq, struct irqaction *action)
 void register_default_affinity_proc(void)
 {
 #ifdef CONFIG_SMP
-        struct proc_dir_entry *entry;
-
-        /* create /proc/irq/default_smp_affinity */
-        entry = create_proc_entry("default_smp_affinity", 0600, root_irq_dir);
-        if (entry) {
-                entry->data = NULL;
-                entry->read_proc  = default_affinity_read;
-                entry->write_proc = default_affinity_write;
-        }
+        proc_create("irq/default_smp_affinity", 0600, NULL,
+                    &default_affinity_proc_fops);
 #endif
 }
 
diff --git a/kernel/module.c b/kernel/module.c
index 61d212120df4..08864d257eb0 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -2288,7 +2288,7 @@ sys_init_module(void __user *umod,
 
         /* Start the module */
         if (mod->init != NULL)
-                ret = mod->init();
+                ret = do_one_initcall(mod->init);
         if (ret < 0) {
                 /* Init routine failed: abort.  Try to protect us from
                    buggy refcounters. */
diff --git a/kernel/posix-timers.c b/kernel/posix-timers.c
index 9a21681aa80f..e36d5798cbff 100644
--- a/kernel/posix-timers.c
+++ b/kernel/posix-timers.c
@@ -289,21 +289,29 @@ void do_schedule_next_timer(struct siginfo *info)
                 else
                         schedule_next_timer(timr);
 
-                info->si_overrun = timr->it_overrun_last;
+                info->si_overrun += timr->it_overrun_last;
         }
 
         if (timr)
                 unlock_timer(timr, flags);
 }
 
-int posix_timer_event(struct k_itimer *timr,int si_private)
+int posix_timer_event(struct k_itimer *timr, int si_private)
 {
-        memset(&timr->sigq->info, 0, sizeof(siginfo_t));
+        /*
+         * FIXME: if ->sigq is queued we can race with
+         * dequeue_signal()->do_schedule_next_timer().
+         *
+         * If dequeue_signal() sees the "right" value of
+         * si_sys_private it calls do_schedule_next_timer().
+         * We re-queue ->sigq and drop ->it_lock().
+         * do_schedule_next_timer() locks the timer
+         * and re-schedules it while ->sigq is pending.
+         * Not really bad, but not that we want.
+         */
         timr->sigq->info.si_sys_private = si_private;
-        /* Send signal to the process that owns this timer.*/
 
         timr->sigq->info.si_signo = timr->it_sigev_signo;
-        timr->sigq->info.si_errno = 0;
         timr->sigq->info.si_code = SI_TIMER;
         timr->sigq->info.si_tid = timr->it_id;
         timr->sigq->info.si_value = timr->it_sigev_value;
@@ -435,6 +443,7 @@ static struct k_itimer * alloc_posix_timer(void)
                 kmem_cache_free(posix_timers_cache, tmr);
                 tmr = NULL;
         }
+        memset(&tmr->sigq->info, 0, sizeof(siginfo_t));
         return tmr;
 }
 
diff --git a/kernel/sched.c b/kernel/sched.c
index ace566bdfc68..d601fb0406ca 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -833,7 +833,7 @@ static inline u64 global_rt_period(void)
 
 static inline u64 global_rt_runtime(void)
 {
-        if (sysctl_sched_rt_period < 0)
+        if (sysctl_sched_rt_runtime < 0)
                 return RUNTIME_INF;
 
         return (u64)sysctl_sched_rt_runtime * NSEC_PER_USEC;
diff --git a/kernel/sched_clock.c b/kernel/sched_clock.c
index 22ed55d1167f..204991a0bfa7 100644
--- a/kernel/sched_clock.c
+++ b/kernel/sched_clock.c
@@ -32,13 +32,19 @@
 #include <linux/ktime.h>
 #include <linux/module.h>
 
+/*
+ * Scheduler clock - returns current time in nanosec units.
+ * This is default implementation.
+ * Architectures and sub-architectures can override this.
+ */
+unsigned long long __attribute__((weak)) sched_clock(void)
+{
+        return (unsigned long long)jiffies * (NSEC_PER_SEC / HZ);
+}
 
-#ifdef CONFIG_HAVE_UNSTABLE_SCHED_CLOCK
+static __read_mostly int sched_clock_running;
 
-#define MULTI_SHIFT 15
-/* Max is double, Min is 1/2 */
-#define MAX_MULTI (2LL << MULTI_SHIFT)
-#define MIN_MULTI (1LL << (MULTI_SHIFT-1))
+#ifdef CONFIG_HAVE_UNSTABLE_SCHED_CLOCK
 
 struct sched_clock_data {
         /*
@@ -49,14 +55,9 @@ struct sched_clock_data {
         raw_spinlock_t          lock;
 
         unsigned long           tick_jiffies;
-        u64                     prev_raw;
         u64                     tick_raw;
         u64                     tick_gtod;
         u64                     clock;
-        s64                     multi;
-#ifdef CONFIG_NO_HZ
-        int                     check_max;
-#endif
 };
 
 static DEFINE_PER_CPU_SHARED_ALIGNED(struct sched_clock_data, sched_clock_data);
@@ -71,8 +72,6 @@ static inline struct sched_clock_data *cpu_sdc(int cpu)
         return &per_cpu(sched_clock_data, cpu);
 }
 
-static __read_mostly int sched_clock_running;
-
 void sched_clock_init(void)
 {
         u64 ktime_now = ktime_to_ns(ktime_get());
@@ -84,90 +83,39 @@ void sched_clock_init(void)
 
                 scd->lock = (raw_spinlock_t)__RAW_SPIN_LOCK_UNLOCKED;
                 scd->tick_jiffies = now_jiffies;
-                scd->prev_raw = 0;
                 scd->tick_raw = 0;
                 scd->tick_gtod = ktime_now;
                 scd->clock = ktime_now;
-                scd->multi = 1 << MULTI_SHIFT;
-#ifdef CONFIG_NO_HZ
-                scd->check_max = 1;
-#endif
         }
 
         sched_clock_running = 1;
 }
 
-#ifdef CONFIG_NO_HZ
-/*
- * The dynamic ticks makes the delta jiffies inaccurate. This
- * prevents us from checking the maximum time update.
- * Disable the maximum check during stopped ticks.
- */
-void sched_clock_tick_stop(int cpu)
-{
-        struct sched_clock_data *scd = cpu_sdc(cpu);
-
-        scd->check_max = 0;
-}
-
-void sched_clock_tick_start(int cpu)
-{
-        struct sched_clock_data *scd = cpu_sdc(cpu);
-
-        scd->check_max = 1;
-}
-
-static int check_max(struct sched_clock_data *scd)
-{
-        return scd->check_max;
-}
-#else
-static int check_max(struct sched_clock_data *scd)
-{
-        return 1;
-}
-#endif /* CONFIG_NO_HZ */
-
 /*
  * update the percpu scd from the raw @now value
  *
  *  - filter out backward motion
  *  - use jiffies to generate a min,max window to clip the raw values
  */
-static void __update_sched_clock(struct sched_clock_data *scd, u64 now, u64 *time)
+static u64 __update_sched_clock(struct sched_clock_data *scd, u64 now)
 {
         unsigned long now_jiffies = jiffies;
         long delta_jiffies = now_jiffies - scd->tick_jiffies;
         u64 clock = scd->clock;
         u64 min_clock, max_clock;
-        s64 delta = now - scd->prev_raw;
+        s64 delta = now - scd->tick_raw;
 
         WARN_ON_ONCE(!irqs_disabled());
-
-        /*
-         * At schedule tick the clock can be just under the gtod. We don't
-         * want to push it too prematurely.
-         */
-        min_clock = scd->tick_gtod + (delta_jiffies * TICK_NSEC);
-        if (min_clock > TICK_NSEC)
-                min_clock -= TICK_NSEC / 2;
+        min_clock = scd->tick_gtod + delta_jiffies * TICK_NSEC;
 
         if (unlikely(delta < 0)) {
                 clock++;
                 goto out;
         }
 
-        /*
-         * The clock must stay within a jiffie of the gtod.
-         * But since we may be at the start of a jiffy or the end of one
-         * we add another jiffy buffer.
-         */
-        max_clock = scd->tick_gtod + (2 + delta_jiffies) * TICK_NSEC;
-
-        delta *= scd->multi;
-        delta >>= MULTI_SHIFT;
+        max_clock = min_clock + TICK_NSEC;
 
-        if (unlikely(clock + delta > max_clock) && check_max(scd)) {
+        if (unlikely(clock + delta > max_clock)) {
                 if (clock < max_clock)
                         clock = max_clock;
                 else
@@ -180,12 +128,10 @@ static void __update_sched_clock(struct sched_clock_data *scd, u64 now, u64 *tim
         if (unlikely(clock < min_clock))
                 clock = min_clock;
 
-        if (time)
-                *time = clock;
-        else {
-                scd->prev_raw = now;
-                scd->clock = clock;
-        }
+        scd->tick_jiffies = now_jiffies;
+        scd->clock = clock;
+
+        return clock;
 }
 
 static void lock_double_clock(struct sched_clock_data *data1,
@@ -203,7 +149,7 @@ static void lock_double_clock(struct sched_clock_data *data1,
 u64 sched_clock_cpu(int cpu)
 {
         struct sched_clock_data *scd = cpu_sdc(cpu);
-        u64 now, clock;
+        u64 now, clock, this_clock, remote_clock;
 
         if (unlikely(!sched_clock_running))
                 return 0ull;
@@ -212,43 +158,44 @@ u64 sched_clock_cpu(int cpu)
         now = sched_clock();
 
         if (cpu != raw_smp_processor_id()) {
-                /*
-                 * in order to update a remote cpu's clock based on our
-                 * unstable raw time rebase it against:
-                 *   tick_raw           (offset between raw counters)
-                 *   tick_gotd          (tick offset between cpus)
-                 */
                 struct sched_clock_data *my_scd = this_scd();
 
                 lock_double_clock(scd, my_scd);
 
-                now -= my_scd->tick_raw;
-                now += scd->tick_raw;
+                this_clock = __update_sched_clock(my_scd, now);
+                remote_clock = scd->clock;
 
-                now += my_scd->tick_gtod;
-                now -= scd->tick_gtod;
+                /*
+                 * Use the opportunity that we have both locks
+                 * taken to couple the two clocks: we take the
+                 * larger time as the latest time for both
+                 * runqueues. (this creates monotonic movement)
+                 */
+                if (likely(remote_clock < this_clock)) {
+                        clock = this_clock;
+                        scd->clock = clock;
+                } else {
+                        /*
+                         * Should be rare, but possible:
+                         */
+                        clock = remote_clock;
+                        my_scd->clock = remote_clock;
+                }
 
                 __raw_spin_unlock(&my_scd->lock);
-
-                __update_sched_clock(scd, now, &clock);
-
-                __raw_spin_unlock(&scd->lock);
-
         } else {
                 __raw_spin_lock(&scd->lock);
-                __update_sched_clock(scd, now, NULL);
-                clock = scd->clock;
-                __raw_spin_unlock(&scd->lock);
+                clock = __update_sched_clock(scd, now);
         }
 
+        __raw_spin_unlock(&scd->lock);
+
         return clock;
 }
 
 void sched_clock_tick(void)
 {
         struct sched_clock_data *scd = this_scd();
-        unsigned long now_jiffies = jiffies;
-        s64 mult, delta_gtod, delta_raw;
         u64 now, now_gtod;
 
         if (unlikely(!sched_clock_running))
@@ -260,29 +207,14 @@ void sched_clock_tick(void)
         now = sched_clock();
 
         __raw_spin_lock(&scd->lock);
-        __update_sched_clock(scd, now, NULL);
+        __update_sched_clock(scd, now);
         /*
          * update tick_gtod after __update_sched_clock() because that will
          * already observe 1 new jiffy; adding a new tick_gtod to that would
          * increase the clock 2 jiffies.
          */
-        delta_gtod = now_gtod - scd->tick_gtod;
-        delta_raw = now - scd->tick_raw;
-
-        if ((long)delta_raw > 0) {
-                mult = delta_gtod << MULTI_SHIFT;
-                do_div(mult, delta_raw);
-                scd->multi = mult;
-                if (scd->multi > MAX_MULTI)
-                        scd->multi = MAX_MULTI;
-                else if (scd->multi < MIN_MULTI)
-                        scd->multi = MIN_MULTI;
-        } else
-                scd->multi = 1 << MULTI_SHIFT;
-
         scd->tick_raw = now;
         scd->tick_gtod = now_gtod;
-        scd->tick_jiffies = now_jiffies;
         __raw_spin_unlock(&scd->lock);
 }
 
@@ -301,7 +233,6 @@ EXPORT_SYMBOL_GPL(sched_clock_idle_sleep_event);
 void sched_clock_idle_wakeup_event(u64 delta_ns)
 {
         struct sched_clock_data *scd = this_scd();
-        u64 now = sched_clock();
 
         /*
          * Override the previous timestamp and ignore all
@@ -310,27 +241,30 @@ void sched_clock_idle_wakeup_event(u64 delta_ns)
          * rq clock:
          */
         __raw_spin_lock(&scd->lock);
-        scd->prev_raw = now;
         scd->clock += delta_ns;
-        scd->multi = 1 << MULTI_SHIFT;
         __raw_spin_unlock(&scd->lock);
 
         touch_softlockup_watchdog();
 }
 EXPORT_SYMBOL_GPL(sched_clock_idle_wakeup_event);
 
-#endif
+#else /* CONFIG_HAVE_UNSTABLE_SCHED_CLOCK */
 
-/*
- * Scheduler clock - returns current time in nanosec units.
- * This is default implementation.
- * Architectures and sub-architectures can override this.
- */
-unsigned long long __attribute__((weak)) sched_clock(void)
+void sched_clock_init(void)
 {
-        return (unsigned long long)jiffies * (NSEC_PER_SEC / HZ);
+        sched_clock_running = 1;
 }
 
+u64 sched_clock_cpu(int cpu)
+{
+        if (unlikely(!sched_clock_running))
+                return 0;
+
+        return sched_clock();
+}
+
+#endif
+
 unsigned long long cpu_clock(int cpu)
 {
         unsigned long long clock;
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c
index cf2cd6ce4cb2..fb8994c6d4bb 100644
--- a/kernel/sched_fair.c
+++ b/kernel/sched_fair.c
@@ -899,7 +899,7 @@ static void hrtick_start_fair(struct rq *rq, struct task_struct *p)
                  * doesn't make sense. Rely on vruntime for fairness.
                  */
                 if (rq->curr != p)
-                        delta = max(10000LL, delta);
+                        delta = max_t(s64, 10000LL, delta);
 
                 hrtick_start(rq, delta);
         }
@@ -1442,18 +1442,23 @@ __load_balance_iterator(struct cfs_rq *cfs_rq, struct list_head *next)
         struct task_struct *p = NULL;
         struct sched_entity *se;
 
-        while (next != &cfs_rq->tasks) {
+        if (next == &cfs_rq->tasks)
+                return NULL;
+
+        /* Skip over entities that are not tasks */
+        do {
                 se = list_entry(next, struct sched_entity, group_node);
                 next = next->next;
+        } while (next != &cfs_rq->tasks && !entity_is_task(se));
 
-                /* Skip over entities that are not tasks */
-                if (entity_is_task(se)) {
-                        p = task_of(se);
-                        break;
-                }
-        }
+        if (next == &cfs_rq->tasks)
+                return NULL;
 
         cfs_rq->balance_iterator = next;
+
+        if (entity_is_task(se))
+                p = task_of(se);
+
         return p;
 }
 
diff --git a/kernel/signal.c b/kernel/signal.c
index 954f77d7e3bc..c539f60c6f41 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -1304,6 +1304,7 @@ int send_sigqueue(struct sigqueue *q, struct task_struct *t, int group)
                 q->info.si_overrun++;
                 goto out;
         }
+        q->info.si_overrun = 0;
 
         signalfd_notify(t, sig);
         pending = group ? &t->signal->shared_pending : &t->pending;
diff --git a/kernel/stop_machine.c b/kernel/stop_machine.c
index e446c7c7d6a9..af3c7cea258b 100644
--- a/kernel/stop_machine.c
+++ b/kernel/stop_machine.c
@@ -65,7 +65,6 @@ static void ack_state(void)
 static int stop_cpu(struct stop_machine_data *smdata)
 {
         enum stopmachine_state curstate = STOPMACHINE_NONE;
-        int uninitialized_var(ret);
 
         /* Simple state machine */
         do {
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
index 825b4c00fe44..f5da526424a9 100644
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -289,7 +289,6 @@ void tick_nohz_stop_sched_tick(int inidle)
                         ts->tick_stopped = 1;
                         ts->idle_jiffies = last_jiffies;
                         rcu_enter_nohz();
-                        sched_clock_tick_stop(cpu);
                 }
 
                 /*
@@ -392,7 +391,6 @@ void tick_nohz_restart_sched_tick(void)
         select_nohz_load_balancer(0);
         now = ktime_get();
         tick_do_update_jiffies64(now);
-        sched_clock_tick_start(cpu);
         cpu_clear(cpu, nohz_cpu_mask);
 
         /*
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index e1d4764435ed..800ac8485544 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -735,6 +735,15 @@ config FIREWIRE_OHCI_REMOTE_DMA
 
           If unsure, say N.
 
+menuconfig BUILD_DOCSRC
+        bool "Build targets in Documentation/ tree"
+        depends on HEADERS_CHECK
+        help
+          This option attempts to build objects from the source files in the
+          kernel Documentation/ tree.
+
+          Say N if you are unsure.
+
 source "samples/Kconfig"
 
 source "lib/Kconfig.kgdb"
diff --git a/lib/bitmap.c b/lib/bitmap.c
index 482df94ea21e..06fb57c86de0 100644
--- a/lib/bitmap.c
+++ b/lib/bitmap.c
@@ -316,6 +316,17 @@ int bitmap_scnprintf(char *buf, unsigned int buflen,
 EXPORT_SYMBOL(bitmap_scnprintf);
 
 /**
+ * bitmap_scnprintf_len - return buffer length needed to convert
+ * bitmap to an ASCII hex string
+ * @nr_bits: number of bits to be converted
+ */
+int bitmap_scnprintf_len(unsigned int nr_bits)
+{
+        unsigned int nr_nibbles = ALIGN(nr_bits, 4) / 4;
+        return nr_nibbles + ALIGN(nr_nibbles, CHUNKSZ / 4) / (CHUNKSZ / 4) - 1;
+}
+
+/**
  * __bitmap_parse - convert an ASCII hex string into a bitmap.
  * @buf: pointer to buffer containing string.
  * @buflen: buffer size in bytes.  If string is smaller than this
diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index 1dc2d1d18fa8..d8d1d1142248 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -220,7 +220,7 @@ int strict_strtou##type(const char *cp, unsigned int base, valtype *res)\
         if (len == 0)                                                   \
                 return -EINVAL;                                         \
                                                                         \
-        val = simple_strtoul(cp, &tail, base);                          \
+        val = simple_strtou##type(cp, &tail, base);                     \
         if ((*tail == '\0') ||                                          \
                 ((len == (size_t)(tail - cp) + 1) && (*tail == '\n'))) {\
                 *res = val;                                             \
diff --git a/mm/Kconfig b/mm/Kconfig
index 446c6588c753..0bd9c2dbb2a0 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -77,9 +77,6 @@ config FLAT_NODE_MEM_MAP
         def_bool y
         depends on !SPARSEMEM
 
-config HAVE_GET_USER_PAGES_FAST
-        bool
-
 #
 # Both the NUMA code and DISCONTIGMEM use arrays of pg_data_t's
 # to represent different areas of memory.  This variable allows
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 757ca983fd99..67a71191136e 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -565,7 +565,7 @@ static struct page *alloc_fresh_huge_page_node(struct hstate *h, int nid)
                 huge_page_order(h));
         if (page) {
                 if (arch_prepare_hugepage(page)) {
-                        __free_pages(page, HUGETLB_PAGE_ORDER);
+                        __free_pages(page, huge_page_order(h));
                         return NULL;
                 }
                 prep_new_huge_page(h, page, nid);
@@ -665,6 +665,11 @@ static struct page *alloc_buddy_huge_page(struct hstate *h,
                                         __GFP_REPEAT|__GFP_NOWARN,
                                         huge_page_order(h));
 
+        if (page && arch_prepare_hugepage(page)) {
+                __free_pages(page, huge_page_order(h));
+                return NULL;
+        }
+
         spin_lock(&hugetlb_lock);
         if (page) {
                 /*
@@ -1937,6 +1942,18 @@ retry:
                         lock_page(page);
         }
 
+        /*
+         * If we are going to COW a private mapping later, we examine the
+         * pending reservations for this page now. This will ensure that
+         * any allocations necessary to record that reservation occur outside
+         * the spinlock.
+         */
+        if (write_access && !(vma->vm_flags & VM_SHARED))
+                if (vma_needs_reservation(h, vma, address) < 0) {
+                        ret = VM_FAULT_OOM;
+                        goto backout_unlocked;
+                }
+
         spin_lock(&mm->page_table_lock);
         size = i_size_read(mapping->host) >> huge_page_shift(h);
         if (idx >= size)
@@ -1962,6 +1979,7 @@ out:
 
 backout:
         spin_unlock(&mm->page_table_lock);
+backout_unlocked:
         unlock_page(page);
         put_page(page);
         goto out;
@@ -1973,6 +1991,7 @@ int hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma,
         pte_t *ptep;
         pte_t entry;
         int ret;
+        struct page *pagecache_page = NULL;
         static DEFINE_MUTEX(hugetlb_instantiation_mutex);
         struct hstate *h = hstate_vma(vma);
 
@@ -1989,25 +2008,44 @@ int hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma,
         entry = huge_ptep_get(ptep);
         if (huge_pte_none(entry)) {
                 ret = hugetlb_no_page(mm, vma, address, ptep, write_access);
-                mutex_unlock(&hugetlb_instantiation_mutex);
-                return ret;
+                goto out_unlock;
         }
 
         ret = 0;
 
+        /*
+         * If we are going to COW the mapping later, we examine the pending
+         * reservations for this page now. This will ensure that any
+         * allocations necessary to record that reservation occur outside the
+         * spinlock. For private mappings, we also lookup the pagecache
+         * page now as it is used to determine if a reservation has been
+         * consumed.
+         */
+        if (write_access && !pte_write(entry)) {
+                if (vma_needs_reservation(h, vma, address) < 0) {
+                        ret = VM_FAULT_OOM;
+                        goto out_unlock;
+                }
+
+                if (!(vma->vm_flags & VM_SHARED))
+                        pagecache_page = hugetlbfs_pagecache_page(h,
+                                                                vma, address);
+        }
+
         spin_lock(&mm->page_table_lock);
         /* Check for a racing update before calling hugetlb_cow */
         if (likely(pte_same(entry, huge_ptep_get(ptep))))
-                if (write_access && !pte_write(entry)) {
-                        struct page *page;
-                        page = hugetlbfs_pagecache_page(h, vma, address);
-                        ret = hugetlb_cow(mm, vma, address, ptep, entry, page);
-                        if (page) {
-                                unlock_page(page);
-                                put_page(page);
-                        }
-                }
+                if (write_access && !pte_write(entry))
+                        ret = hugetlb_cow(mm, vma, address, ptep, entry,
+                                                        pagecache_page);
         spin_unlock(&mm->page_table_lock);
+
+        if (pagecache_page) {
+                unlock_page(pagecache_page);
+                put_page(pagecache_page);
+        }
+
+out_unlock:
         mutex_unlock(&hugetlb_instantiation_mutex);
 
         return ret;
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 7056c3bdb478..0f1f7a7374ba 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -796,6 +796,8 @@ int mem_cgroup_shrink_usage(struct mm_struct *mm, gfp_t gfp_mask)
 
         if (mem_cgroup_subsys.disabled)
                 return 0;
+        if (!mm)
+                return 0;
 
         rcu_read_lock();
         mem = mem_cgroup_from_task(rcu_dereference(mm->owner));
diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index e550bec20582..83369058ec13 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -803,7 +803,6 @@ static int migrate_to_node(struct mm_struct *mm, int source, int dest,
 int do_migrate_pages(struct mm_struct *mm,
         const nodemask_t *from_nodes, const nodemask_t *to_nodes, int flags)
 {
-        LIST_HEAD(pagelist);
         int busy = 0;
         int err = 0;
         nodemask_t tmp;
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 401d104d2bb6..af982f7cdb2a 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -4437,7 +4437,7 @@ void *__init alloc_large_system_hash(const char *tablename,
         do {
                 size = bucketsize << log2qty;
                 if (flags & HASH_EARLY)
-                        table = alloc_bootmem(size);
+                        table = alloc_bootmem_nopanic(size);
                 else if (hashdist)
                         table = __vmalloc(size, GFP_ATOMIC, PAGE_KERNEL);
                 else {
diff --git a/mm/slab.c b/mm/slab.c
index 918f04f7fef1..e76eee466886 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -4472,4 +4472,3 @@ size_t ksize(const void *objp)
 
         return obj_size(virt_to_cache(objp));
 }
-EXPORT_SYMBOL(ksize);
diff --git a/mm/slob.c b/mm/slob.c
index d8fbd4d1bfa7..4c82dd41f32e 100644
--- a/mm/slob.c
+++ b/mm/slob.c
@@ -519,7 +519,6 @@ size_t ksize(const void *block)
         else
                 return sp->page.private;
 }
-EXPORT_SYMBOL(ksize);
 
 struct kmem_cache {
         unsigned int size, align;
diff --git a/mm/slub.c b/mm/slub.c
index b7e2cd5d82db..4f5b96149458 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1329,7 +1329,7 @@ static struct page *get_any_partial(struct kmem_cache *s, gfp_t flags)
                 n = get_node(s, zone_to_nid(zone));
 
                 if (n && cpuset_zone_allowed_hardwall(zone, flags) &&
-                                n->nr_partial > MIN_PARTIAL) {
+                                n->nr_partial > n->min_partial) {
                         page = get_partial_node(n);
                         if (page)
                                 return page;
@@ -1381,7 +1381,7 @@ static void unfreeze_slab(struct kmem_cache *s, struct page *page, int tail)
                 slab_unlock(page);
         } else {
                 stat(c, DEACTIVATE_EMPTY);
-                if (n->nr_partial < MIN_PARTIAL) {
+                if (n->nr_partial < n->min_partial) {
                         /*
                          * Adding an empty slab to the partial slabs in order
                          * to avoid page allocator overhead. This slab needs
@@ -1913,9 +1913,21 @@ static void init_kmem_cache_cpu(struct kmem_cache *s,
 #endif
 }
 
-static void init_kmem_cache_node(struct kmem_cache_node *n)
+static void
+init_kmem_cache_node(struct kmem_cache_node *n, struct kmem_cache *s)
 {
         n->nr_partial = 0;
+
+        /*
+         * The larger the object size is, the more pages we want on the partial
+         * list to avoid pounding the page allocator excessively.
+         */
+        n->min_partial = ilog2(s->size);
+        if (n->min_partial < MIN_PARTIAL)
+                n->min_partial = MIN_PARTIAL;
+        else if (n->min_partial > MAX_PARTIAL)
+                n->min_partial = MAX_PARTIAL;
+
         spin_lock_init(&n->list_lock);
         INIT_LIST_HEAD(&n->partial);
 #ifdef CONFIG_SLUB_DEBUG
@@ -2087,7 +2099,7 @@ static struct kmem_cache_node *early_kmem_cache_node_alloc(gfp_t gfpflags,
         init_object(kmalloc_caches, n, 1);
         init_tracking(kmalloc_caches, n);
 #endif
-        init_kmem_cache_node(n);
+        init_kmem_cache_node(n, kmalloc_caches);
         inc_slabs_node(kmalloc_caches, node, page->objects);
 
         /*
@@ -2144,7 +2156,7 @@ static int init_kmem_cache_nodes(struct kmem_cache *s, gfp_t gfpflags)
 
                 }
                 s->node[node] = n;
-                init_kmem_cache_node(n);
+                init_kmem_cache_node(n, s);
         }
         return 1;
 }
@@ -2155,7 +2167,7 @@ static void free_kmem_cache_nodes(struct kmem_cache *s)
 
 static int init_kmem_cache_nodes(struct kmem_cache *s, gfp_t gfpflags)
 {
-        init_kmem_cache_node(&s->local_node);
+        init_kmem_cache_node(&s->local_node, s);
         return 1;
 }
 #endif
@@ -2715,7 +2727,6 @@ size_t ksize(const void *object)
          */
         return s->size;
 }
-EXPORT_SYMBOL(ksize);
 
 void kfree(const void *x)
 {
@@ -2890,7 +2901,7 @@ static int slab_mem_going_online_callback(void *arg)
                         ret = -ENOMEM;
                         goto out;
                 }
-                init_kmem_cache_node(n);
+                init_kmem_cache_node(n, s);
                 s->node[nid] = n;
         }
 out:
diff --git a/mm/sparse.c b/mm/sparse.c
index 5d9dbbb9d39e..39db301b920d 100644
--- a/mm/sparse.c
+++ b/mm/sparse.c
@@ -12,7 +12,6 @@
 #include <asm/dma.h>
 #include <asm/pgalloc.h>
 #include <asm/pgtable.h>
-#include "internal.h"
 
 /*
  * Permanent SPARSEMEM data:
diff --git a/mm/util.c b/mm/util.c
index 9341ca77bd88..cb00b748ce47 100644
--- a/mm/util.c
+++ b/mm/util.c
@@ -171,3 +171,18 @@ void arch_pick_mmap_layout(struct mm_struct *mm)
         mm->unmap_area = arch_unmap_area;
 }
 #endif
+
+int __attribute__((weak)) get_user_pages_fast(unsigned long start,
+                                int nr_pages, int write, struct page **pages)
+{
+        struct mm_struct *mm = current->mm;
+        int ret;
+
+        down_read(&mm->mmap_sem);
+        ret = get_user_pages(current, mm, start, nr_pages,
+                                        write, 0, pages, NULL);
+        up_read(&mm->mmap_sem);
+
+        return ret;
+}
+EXPORT_SYMBOL_GPL(get_user_pages_fast);
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index ef9f072b47fc..a73d6ca0a906 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -101,6 +101,7 @@ MODULE_SUPPORTED_DEVICE("{{Intel, ICH6},"
                          "{Intel, ICH8},"
                          "{Intel, ICH9},"
                          "{Intel, ICH10},"
+                         "{Intel, PCH},"
                          "{Intel, SCH},"
                          "{ATI, SB450},"
                          "{ATI, SB600},"
@@ -2263,6 +2264,8 @@ static struct pci_device_id azx_ids[] = {
         { PCI_DEVICE(0x8086, 0x293f), .driver_data = AZX_DRIVER_ICH },
         { PCI_DEVICE(0x8086, 0x3a3e), .driver_data = AZX_DRIVER_ICH },
         { PCI_DEVICE(0x8086, 0x3a6e), .driver_data = AZX_DRIVER_ICH },
+        /* PCH */
+        { PCI_DEVICE(0x8086, 0x3b56), .driver_data = AZX_DRIVER_ICH },
         /* SCH */
         { PCI_DEVICE(0x8086, 0x811b), .driver_data = AZX_DRIVER_SCH },
         /* ATI SB 450/600 */
@@ -2272,6 +2275,7 @@ static struct pci_device_id azx_ids[] = {
         { PCI_DEVICE(0x1002, 0x793b), .driver_data = AZX_DRIVER_ATIHDMI },
         { PCI_DEVICE(0x1002, 0x7919), .driver_data = AZX_DRIVER_ATIHDMI },
         { PCI_DEVICE(0x1002, 0x960f), .driver_data = AZX_DRIVER_ATIHDMI },
+        { PCI_DEVICE(0x1002, 0x970f), .driver_data = AZX_DRIVER_ATIHDMI },
         { PCI_DEVICE(0x1002, 0xaa00), .driver_data = AZX_DRIVER_ATIHDMI },
         { PCI_DEVICE(0x1002, 0xaa08), .driver_data = AZX_DRIVER_ATIHDMI },
         { PCI_DEVICE(0x1002, 0xaa10), .driver_data = AZX_DRIVER_ATIHDMI },
diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c
index e23cb09f0d14..c6a8edf302ad 100644
--- a/sound/soc/codecs/wm8750.c
+++ b/sound/soc/codecs/wm8750.c
@@ -348,8 +348,9 @@ static const struct snd_soc_dapm_widget wm8750_dapm_widgets[] = {
         SND_SOC_DAPM_OUTPUT("ROUT1"),
         SND_SOC_DAPM_OUTPUT("LOUT2"),
         SND_SOC_DAPM_OUTPUT("ROUT2"),
-        SND_SOC_DAPM_OUTPUT("MONO"),
+        SND_SOC_DAPM_OUTPUT("MONO1"),
         SND_SOC_DAPM_OUTPUT("OUT3"),
+        SND_SOC_DAPM_OUTPUT("VREF"),
 
         SND_SOC_DAPM_INPUT("LINPUT1"),
         SND_SOC_DAPM_INPUT("LINPUT2"),
diff --git a/sound/soc/pxa/spitz.c b/sound/soc/pxa/spitz.c
index eefc25b83514..37cb768fc933 100644
--- a/sound/soc/pxa/spitz.c
+++ b/sound/soc/pxa/spitz.c
@@ -297,7 +297,7 @@ static int spitz_wm8750_init(struct snd_soc_codec *codec)
         snd_soc_dapm_disable_pin(codec, "LINPUT3");
         snd_soc_dapm_disable_pin(codec, "RINPUT3");
         snd_soc_dapm_disable_pin(codec, "OUT3");
-        snd_soc_dapm_disable_pin(codec, "MONO");
+        snd_soc_dapm_disable_pin(codec, "MONO1");
 
         /* Add spitz specific controls */
         for (i = 0; i < ARRAY_SIZE(wm8750_spitz_controls); i++) {