Merge branch 'linux-2.6' into for-2.6.22

11 files changed, 66 insertions, 42 deletions

diff --git a/Documentation/ABI/obsolete/dv1394 b/Documentation/ABI/obsolete/dv1394
new file mode 100644
index 000000000000..2ee36864ca10
--- /dev/null
+++ b/Documentation/ABI/obsolete/dv1394
@@ -0,0 +1,9 @@
+What:           dv1394 (a.k.a. "OHCI-DV I/O support" for FireWire)
+Contact:        linux1394-devel@lists.sourceforge.net
+Description:
+        New application development should use raw1394 + userspace libraries
+        instead, notably libiec61883 which is functionally equivalent.
+
+Users:
+        ffmpeg/libavformat (used by a variety of media players)
+        dvgrab v1.x (replaced by dvgrab2 on top of raw1394 and resp. libraries)
diff --git a/Documentation/cpusets.txt b/Documentation/cpusets.txt
index 842f0d1ab216..f2c0a6842930 100644
--- a/Documentation/cpusets.txt
+++ b/Documentation/cpusets.txt
@@ -557,6 +557,9 @@ Set some flags:
 Add some cpus:
 # /bin/echo 0-7 > cpus
 
+Add some mems:
+# /bin/echo 0-7 > mems
+
 Now attach your shell to this cpuset:
 # /bin/echo $$ > tasks
 
diff --git a/Documentation/crypto/api-intro.txt b/Documentation/crypto/api-intro.txt
index e41a79aa71ce..9b84b805ab75 100644
--- a/Documentation/crypto/api-intro.txt
+++ b/Documentation/crypto/api-intro.txt
@@ -60,7 +60,7 @@ Here's an example of how to use the API:
         desc.tfm = tfm;
         desc.flags = 0;
         
-        if (crypto_hash_digest(&desc, &sg, 2, result))
+        if (crypto_hash_digest(&desc, sg, 2, result))
                 fail();
         
         crypto_free_hash(tfm);
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index c3b1430cf603..19b4c96b2a49 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -39,17 +39,6 @@ Who:	Dan Dennedy <dan@dennedy.org>, Stefan Richter <stefanr@s5r6.in-berlin.de>
 
 ---------------------------
 
-What:   dv1394 driver (CONFIG_IEEE1394_DV1394)
-When:   June 2007
-Why:    Replaced by raw1394 + userspace libraries, notably libiec61883.  This
-        shift of application support has been indicated on www.linux1394.org
-        and developers' mailinglists for quite some time.  Major applications
-        have been converted, with the exception of ffmpeg and hence xine.
-        Piped output of dvgrab2 is a partial equivalent to dv1394.
-Who:    Dan Dennedy <dan@dennedy.org>, Stefan Richter <stefanr@s5r6.in-berlin.de>
-
----------------------------
-
 What:   Video4Linux API 1 ioctls and video_decoder.h from Video devices.
 When:   December 2006
 Why:    V4L1 AP1 was replaced by V4L2 API. during migration from 2.4 to 2.6
@@ -316,3 +305,11 @@ Why:	The option/code is
 Who:    Johannes Berg <johannes@sipsolutions.net>
 
 ---------------------------
+
+What:   i8xx_tco watchdog driver
+When:   in 2.6.22
+Why:    the i8xx_tco watchdog driver has been replaced by the iTCO_wdt
+        watchdog driver.
+Who:    Wim Van Sebroeck <wim@iguana.be>
+
+---------------------------
diff --git a/Documentation/gpio.txt b/Documentation/gpio.txt
index 576ce463cf44..989f1130f4f3 100644
--- a/Documentation/gpio.txt
+++ b/Documentation/gpio.txt
@@ -105,12 +105,15 @@ setting up a platform_device using the GPIO, is mark its direction:
 
         /* set as input or output, returning 0 or negative errno */
         int gpio_direction_input(unsigned gpio);
-        int gpio_direction_output(unsigned gpio);
+        int gpio_direction_output(unsigned gpio, int value);
 
 The return value is zero for success, else a negative errno.  It should
 be checked, since the get/set calls don't have error returns and since
 misconfiguration is possible.  (These calls could sleep.)
 
+For output GPIOs, the value provided becomes the initial output value.
+This helps avoid signal glitching during system startup.
+
 Setting the direction can fail if the GPIO number is invalid, or when
 that particular GPIO can't be used in that mode.  It's generally a bad
 idea to rely on boot firmware to have set the direction correctly, since
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 6e92ba61f7c0..12533a958c51 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -79,6 +79,7 @@ parameter is applicable:
                         Documentation/scsi/.
         SELINUX SELinux support is enabled.
         SERIAL  Serial support is enabled.
+        SH      SuperH architecture is enabled.
         SMP     The kernel is an SMP kernel.
         SPARC   Sparc architecture is enabled.
         SWSUSP  Software suspend is enabled.
@@ -125,7 +126,8 @@ and is between 256 and 4096 characters. It is defined in the file
                         See header of drivers/scsi/53c7xx.c.
                         See also Documentation/scsi/ncr53c7xx.txt.
 
-        acpi=           [HW,ACPI] Advanced Configuration and Power Interface
+        acpi=           [HW,ACPI,X86-64,i386]
+                        Advanced Configuration and Power Interface
                         Format: { force | off | ht | strict | noirq }
                         force -- enable ACPI if default was off
                         off -- disable ACPI if default was on
@@ -136,6 +138,12 @@ and is between 256 and 4096 characters. It is defined in the file
 
                         See also Documentation/pm.txt, pci=noacpi
 
+        acpi_apic_instance=     [ACPI, IOAPIC]
+                        Format: <int>
+                        2: use 2nd APIC table, if available
+                        1,0: use 1st APIC table
+                        default: 0
+
         acpi_sleep=     [HW,ACPI] Sleep options
                         Format: { s3_bios, s3_mode }
                         See Documentation/power/video.txt
@@ -485,7 +493,7 @@ and is between 256 and 4096 characters. It is defined in the file
 
         dtc3181e=       [HW,SCSI]
 
-        earlyprintk=    [IA-32,X86-64]
+        earlyprintk=    [IA-32,X86-64,SH]
                         earlyprintk=vga
                         earlyprintk=serial[,ttySn[,baudrate]]
 
@@ -772,6 +780,9 @@ and is between 256 and 4096 characters. It is defined in the file
         lapic           [IA-32,APIC] Enable the local APIC even if BIOS
                         disabled it.
 
+        lapic_timer_c2_ok       [IA-32,x86-64,APIC] trust the local apic timer in
+                        C2 power state.
+
         lasi=           [HW,SCSI] PARISC LASI driver for the 53c700 chip
                         Format: addr:<io>,irq:<irq>
 
@@ -1115,6 +1126,8 @@ and is between 256 and 4096 characters. It is defined in the file
 
         nolapic         [IA-32,APIC] Do not enable or use the local APIC.
 
+        nolapic_timer   [IA-32,APIC] Do not use the local APIC timer.
+
         noltlbs         [PPC] Do not use large page/tlb entries for kernel
                         lowmem mapping on PPC40x.
 
@@ -1784,7 +1797,7 @@ and is between 256 and 4096 characters. It is defined in the file
         usbhid.mousepoll=
                         [USBHID] The interval which mice are to be polled at.
 
-        vdso=           [IA-32]
+        vdso=           [IA-32,SH]
                         vdso=1: enable VDSO (default)
                         vdso=0: disable VDSO mapping
 
diff --git a/Documentation/networking/ax25.txt b/Documentation/networking/ax25.txt
index 37c25b0925f0..8257dbf9be57 100644
--- a/Documentation/networking/ax25.txt
+++ b/Documentation/networking/ax25.txt
@@ -1,16 +1,10 @@
 To use the amateur radio protocols within Linux you will need to get a
-suitable copy of the AX.25 Utilities. More detailed information about these
-and associated programs can be found on http://zone.pspt.fi/~jsn/.
-
-For more information about the AX.25, NET/ROM and ROSE protocol stacks, see
-the AX25-HOWTO written by Terry Dawson <terry@perf.no.itg.telstra.com.au>
-who is also the AX.25 Utilities maintainer.
+suitable copy of the AX.25 Utilities. More detailed information about
+AX.25, NET/ROM and ROSE, associated programs and and utilities can be
+found on http://www.linux-ax25.org.
 
 There is an active mailing list for discussing Linux amateur radio matters
-called linux-hams. To subscribe to it, send a message to
+called linux-hams@vger.kernel.org. To subscribe to it, send a message to
 majordomo@vger.kernel.org with the words "subscribe linux-hams" in the body
-of the message, the subject field is ignored.
-
-Jonathan G4KLX
-
-g4klx@g4klx.demon.co.uk
+of the message, the subject field is ignored.  You don't need to be
+subscribed to post but of course that means you might miss an answer.
diff --git a/Documentation/power/pci.txt b/Documentation/power/pci.txt
index c750f9f2e76e..b6a3cbf7e846 100644
--- a/Documentation/power/pci.txt
+++ b/Documentation/power/pci.txt
@@ -102,31 +102,28 @@ pci_save_state
 --------------
 
 Usage:
-        pci_save_state(dev, buffer);
+        pci_save_state(struct pci_dev *dev);
 
 Description:
-        Save first 64 bytes of PCI config space. Buffer must be allocated by
-        caller.
+        Save first 64 bytes of PCI config space, along with any additional
+        PCI-Express or PCI-X information.
 
 
 pci_restore_state
 -----------------
 
 Usage:
-        pci_restore_state(dev, buffer);
+        pci_restore_state(struct pci_dev *dev);
 
 Description:
-        Restore previously saved config space. (First 64 bytes only);
-
-        If buffer is NULL, then restore what information we know about the
-        device from bootup: BARs and interrupt line.
+        Restore previously saved config space.
 
 
 pci_set_power_state
 -------------------
 
 Usage:
-        pci_set_power_state(dev, state);
+        pci_set_power_state(struct pci_dev *dev, pci_power_t state);
 
 Description:
         Transition device to low power state using PCI PM Capabilities
@@ -142,7 +139,7 @@ pci_enable_wake
 ---------------
 
 Usage:
-        pci_enable_wake(dev, state, enable);
+        pci_enable_wake(struct pci_dev *dev, pci_power_t state, int enable);
 
 Description:
         Enable device to generate PME# during low power state using PCI PM 
diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index db398a6441c1..73e9a174b642 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -866,6 +866,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
           basic         3-jack (default)
           hp            HP nx6320
           thinkpad      Lenovo Thinkpad T60/X60/Z60
+          toshiba       Toshiba U205
 
         AD1986A
           6stack        6-jack, separate surrounds (default)
@@ -906,7 +907,8 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
           5stack        D945 5stack + SPDIF
           macmini       Intel Mac Mini
           macbook       Intel Mac Book
-          macbook-pro   Intel Mac Book Pro
+          macbook-pro-v1 Intel Mac Book Pro 1st generation
+          macbook-pro   Intel Mac Book Pro 2nd generation
 
         STAC9202/9250/9251
           ref           Reference board, base config
diff --git a/Documentation/sparse.txt b/Documentation/sparse.txt
index f9c99c9a54f9..1a3bdc27d95e 100644
--- a/Documentation/sparse.txt
+++ b/Documentation/sparse.txt
@@ -45,11 +45,15 @@ special.
 Getting sparse
 ~~~~~~~~~~~~~~
 
-With git, you can just get it from
+You can get latest released versions from the Sparse homepage at
+http://www.kernel.org/pub/linux/kernel/people/josh/sparse/
 
-        rsync://rsync.kernel.org/pub/scm/devel/sparse/sparse.git
+Alternatively, you can get snapshots of the latest development version
+of sparse using git to clone..
 
-and DaveJ has tar-balls at
+        git://git.kernel.org/pub/scm/linux/kernel/git/josh/sparse.git
+
+DaveJ has hourly generated tarballs of the git tree available at..
 
         http://www.codemonkey.org.uk/projects/git-snapshots/sparse/
 
diff --git a/Documentation/sysrq.txt b/Documentation/sysrq.txt
index 452c0f152304..d43aa9d3c105 100644
--- a/Documentation/sysrq.txt
+++ b/Documentation/sysrq.txt
@@ -93,6 +93,8 @@ On all -  write a character to /proc/sysrq-trigger.  e.g.:
 
 'p'     - Will dump the current registers and flags to your console.
 
+'q'     - Will dump a list of all running timers.
+
 'r'     - Turns off keyboard raw mode and sets it to XLATE.
 
 's'     - Will attempt to sync all mounted filesystems.