13 years agoMerge branch 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab...
Mauro Carvalho Chehab [Mon, 16 Jan 2006 10:39:30 +0000]
Merge branch 'master' of ssh:///linux/kernel/git/mchehab/v4l-dvb

13 years agoMerge git://oss.sgi.com:8090/oss/git/xfs-2.6
Linus Torvalds [Mon, 16 Jan 2006 06:18:04 +0000]
Merge git://oss.sgi.com:8090/oss/git/xfs-2.6

13 years ago[XFS] remove no-longer-needed IS_NOATIME macro, twas just a build workaround
Nathan Scott [Mon, 16 Jan 2006 05:28:07 +0000]
[XFS] remove no-longer-needed IS_NOATIME macro, twas just a build workaround

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

13 years ago[XFS] mutex fallout - fix debug builds and remove no-longer-useful comment.
Nathan Scott [Mon, 16 Jan 2006 05:21:34 +0000]
[XFS] mutex fallout - fix debug builds and remove no-longer-useful comment.

Signed-off-by: Nathan Scott <nathans@sgi.com>

13 years ago[XFS] Fix symlink creation too, with respect to initialising SELinux
Nathan Scott [Mon, 16 Jan 2006 04:54:05 +0000]
[XFS] Fix symlink creation too, with respect to initialising SELinux
context.

SGI-PV: 946762
SGI-Modid: xfs-linux-melb:xfs-kern:24983a

Signed-off-by: Nathan Scott <nathans@sgi.com>

13 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial
Linus Torvalds [Mon, 16 Jan 2006 00:43:29 +0000]
Merge git://git./linux/kernel/git/bunk/trivial

13 years agoMerge branch 'work'
Mauro Carvalho Chehab [Sun, 15 Jan 2006 23:31:10 +0000]
Merge branch 'work'

13 years agoV4L/DVB (3390): Added remote control support for pinnacle pctv
Markus Rechberger [Sun, 15 Jan 2006 23:04:27 +0000]
V4L/DVB (3390): Added remote control support for pinnacle pctv

- Added remote control support for pinnacle pctv

Signed-off-by: Markus Rechberger <mrechberger@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

13 years agoV4L/DVB (3389): Samsung TBMV30111IN has 6 entries
Michael Krufky [Sun, 15 Jan 2006 21:04:04 +0000]
V4L/DVB (3389): Samsung TBMV30111IN has 6 entries

- Samsung TBMV30111IN has 6 entries

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

13 years agoV4L/DVB (3388): tuner_params->tda988x is currently unused, so disable
Michael Krufky [Sun, 15 Jan 2006 18:04:04 +0000]
V4L/DVB (3388): tuner_params->tda988x is currently unused, so disable

- Tuner_params->tda988x is unused right now, so let's disable it for 2.6.16
- This is currently happening at the card level, but the plan
  is to move this configuration into the tuner_params configuration.

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

13 years agoV4L/DVB (3387): clean up some comments
Michael Krufky [Sun, 15 Jan 2006 17:47:02 +0000]
V4L/DVB (3387): clean up some comments

- clean up some comments

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

13 years agoV4L/DVB (3386): fix some sound quality & distortion problems.
Ricardo Cerqueira [Sun, 15 Jan 2006 17:33:02 +0000]
V4L/DVB (3386): fix some sound quality & distortion problems.

- Fix some sound quality & distortion problems.

Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

13 years agoV4L/DVB (3385): Return -EINVAL for unknown commands in msp3400 module.
Hans Verkuil [Sun, 15 Jan 2006 17:09:23 +0000]
V4L/DVB (3385): Return -EINVAL for unknown commands in msp3400 module.

- Return -EINVAL for unknown commands.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

13 years agoV4L/DVB (3384): Separate tv ...
Hans Verkuil [Sun, 15 Jan 2006 17:04:52 +0000]
V4L/DVB (3384): Separate tv & radio freqs, fix cb/freq transmit order for tuners that need this.

- Moved MSP_SET_MATRIX to v4l2-common.h
- Fix typos and integer overflows in tea5767.c
- Split old freq field into a tv_freq and a radio_freq. Prevents
  that a radio tuner is initialized with a tv frequency or vice versa.
- When switching to radio mode initialize the tuner with the last
  used radio frequency (this was already done for the TV mode).
  As a result of these changes the tuner module now remembers the
  last set radio and TV frequencies, which is what you would expect
  to happen.
- Move out of range frequencies to the closest valid frequency as per
  v4l2 API spec.
- Fix incorrect initial radio frequency (multiplier is 16000, not 16)
- Add boundary check for out of range frequencies.
- Use new flag to check if the order of the CB and freq. depends on
  the last set frequency. That is needed for some tuners or you can
  get static as a result. The flag is added for those tuners where I know
  that the datasheet indicates that this is necessary.
- For this new check use the last set div value, not the last frequency
  as radio frequencies are always much higher due to the 16000 multiplier.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

13 years agoV4L/DVB (3383): Move tda988x options into tuner_params struct.
Michael Krufky [Sun, 15 Jan 2006 14:46:18 +0000]
V4L/DVB (3383): Move tda988x options into tuner_params struct.

- Tda988x parameters should be defined per tuner_param_type,
for each tuner_params array member.

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

13 years agoMerge branch 'work'
Mauro Carvalho Chehab [Sun, 15 Jan 2006 23:01:27 +0000]
Merge branch 'work'

13 years agoMerge ssh://master.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Mauro Carvalho Chehab [Sun, 15 Jan 2006 22:59:29 +0000]
Merge ssh:///linux/kernel/git/torvalds/linux-2.6

13 years agoMerge master.kernel.org:/home/rmk/linux-2.6-arm
Linus Torvalds [Sun, 15 Jan 2006 21:33:09 +0000]
Merge master.kernel.org:/home/rmk/linux-2.6-arm

13 years ago[PATCH] MAINTAINERS: watchdog device drivers
Wim Van Sebroeck [Sun, 15 Jan 2006 20:21:14 +0000]
[PATCH] MAINTAINERS: watchdog device drivers

Add a MAINTAINER entry for the watchdog device drivers.

Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

13 years ago[WATCHDOG] sa1100_wdt.c sparse cleanups
Ian Campbell [Wed, 2 Nov 2005 08:56:49 +0000]
[WATCHDOG] sa1100_wdt.c sparse cleanups

The following makes drivers/char/watchdog/sa1100_wdt.c sparse clean.

Signed-off-by: Ian Campbell <icampbell@arcom.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

13 years ago[PATCH] Use atomic64_set for 64-bit case of atomic_long_set
Kyle McMartin [Sun, 15 Jan 2006 17:10:55 +0000]
[PATCH] Use atomic64_set for 64-bit case of atomic_long_set

For some reason, the BITS_PER_LONG == 64 case of atomic_long_set
was using atomic_set instead of atomic64_set. This does not jive
with architectures which use an inline instead of a #define to
implement their atomic_set() primitives.

Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] Fix zoran_card compilation warning
Jean Delvare [Sun, 15 Jan 2006 12:13:13 +0000]
[PATCH] Fix zoran_card compilation warning

Fix the following warning which was introduced in 2.6.15-git8 by
commit 7408187d223f63d46a13b6a35b8f96b032c2f623:

CC [M] drivers/media/video/zoran_card.o
drivers/media/video/zoran_card.c: In function `zr36057_init':
drivers/media/video/zoran_card.c:1053: warning: assignment makes integer from pointer without a cast

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Ronald S. Bultje <rbultje@ronald.bitfreak.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc-merge
Linus Torvalds [Sun, 15 Jan 2006 18:05:10 +0000]
Merge git://git./linux/kernel/git/paulus/powerpc-merge

13 years ago[ARM] Fix missing compiler.h include
Russell King [Sun, 15 Jan 2006 17:03:45 +0000]
[ARM] Fix missing compiler.h include

asm/mach/arch.h introduced a __deprecated, but didn't include compiler.h,
causing:

In file included from arch/arm/mach-at91rm9200/devices.c:13:
include/asm/mach/arch.h:23: warning: no semicolon at end of struct or union
include/asm/mach/arch.h:23: error: syntax error before 'phys_ram'
include/asm/mach/arch.h:34: error: syntax error before ':' token
include/asm/mach/arch.h:35: error: syntax error before ':' token
include/asm/mach/arch.h:36: error: syntax error before ':' token
include/asm/mach/arch.h:37: error: syntax error before ':' token
include/asm/mach/arch.h:45: error: syntax error before '}' token

Add the necessary include.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

13 years agoV4L/DVB (3375): git dvb callbacks fix
Andrew Morton [Sun, 15 Jan 2006 08:45:20 +0000]
V4L/DVB (3375): git dvb callbacks fix

- Not sure what went wrong here, but SND_PCI_PM_CALLBACKS got deleted.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

13 years agopowerpc/32: Restore previous version of 32-bit PCI code
Paul Mackerras [Sun, 15 Jan 2006 11:05:47 +0000]
powerpc/32: Restore previous version of 32-bit PCI code

When I removed the powermac support from arch/ppc/kernel/pci.c,
I overlooked the fact that that file is used in 32-bit ARCH=powerpc
builds.  To prevent problems in future, restore the original version
of that file as arch/powerpc/kernel/pci_32.c, and use that.

Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years agoV4L/DVB (3381): Fix compilation with Alpha
Mauro Carvalho Chehab [Sun, 15 Jan 2006 10:12:14 +0000]
V4L/DVB (3381): Fix compilation with Alpha

- BOOT_SIZE name is also used at alpha and were breaking
compiling with allyesconfig.
- All BOOT_* renamed to AV7110_BOOT* to fix and keep names
with the same style.
Thanks to Andrew Morton for pointing this.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

13 years agoV4L/DVB (3380): Semaphore to mutex conversion on drivers/media
Ingo Molnar [Sun, 15 Jan 2006 09:52:23 +0000]
V4L/DVB (3380): Semaphore to mutex conversion on drivers/media

- Semaphore to mutex conversion.
The conversion was generated via scripts, and the result was validated
automatically via a script as well.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

13 years agoV4L/DVB (3378): Fix for lack of analog output on some cx88 boards
Panagiotis Christeas [Sun, 15 Jan 2006 09:01:54 +0000]
V4L/DVB (3378): Fix for lack of analog output on some cx88 boards

- Workaround to fix a known regression at cx88-tvaudio.c
- provide a module parameter workaround to always enable
analog output.

Signed-off-by: Panagiotis Christeas <p_christ@hol.gr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

13 years agoV4L/DVB (3377): make some code static
Adrian Bunk [Sun, 15 Jan 2006 08:56:15 +0000]
V4L/DVB (3377): make some code static

- This patch makes some needlessly global code static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

13 years agoV4L/DVB (3376): cx88 Kconfig fixes for cx88-alsa
Mauro Carvalho Chehab [Sun, 15 Jan 2006 08:50:01 +0000]
V4L/DVB (3376): cx88 Kconfig fixes for cx88-alsa

- Cx88 alsa is experimental.
- Removed need of PCM OSS for an ALSA module.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

13 years agoV4L/DVB (3371): Turn frame locked sound on, basic support for FM radio with TDA8275(a)
Hartmut Hackmann [Sat, 14 Jan 2006 23:26:44 +0000]
V4L/DVB (3371): Turn frame locked sound on, basic support for FM radio with TDA8275(a)

- Enabled audio PLL. This is mandatory for NICAM sound
- modify FM IF frequency to 5.5MHz for SAA7133/35 if tuner is tda8290

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

13 years agoV4L/DVB (3365): i2c ids for upd64031a saa717x upd64083 wm8739
Tyler Trafford [Fri, 13 Jan 2006 16:38:18 +0000]
V4L/DVB (3365): i2c ids for upd64031a saa717x upd64083 wm8739

- Add i2c ids for drivers: upd64031a saa717x upd64083 wm8739

Signed-off-by: Tyler Trafford <tatrafford@comcast.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

13 years agopowerpc: Make ARCH=powerpc the default for 32-bit ppc
Paul Mackerras [Sun, 15 Jan 2006 06:33:52 +0000]
powerpc: Make ARCH=powerpc the default for 32-bit ppc

This makes ARCH=powerpc the default on 32-bit powerpc machines,
where uname -m returns ppc, as well as on 64-bit powerpc machines.
Most people who would be likely to build their own kernels on
32-bit powerpc machines would be using powermacs or CHRP machines,
both of which are supported with ARCH=powerpc now.  Embedded ppc
developers whose ports haven't been moved over to arch/powerpc
yet will have to explicitly set ARCH=ppc now.

Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[PATCH] ppc: Remove powermac support from ARCH=ppc
Paul Mackerras [Sun, 15 Jan 2006 06:30:44 +0000]
[PATCH] ppc: Remove powermac support from ARCH=ppc

This makes it possible to build kernels for PReP and/or CHRP
with ARCH=ppc by removing the (non-building) powermac support.
It's now also possible to select PReP and CHRP independently.
Powermac users should now build with ARCH=powerpc instead of
ARCH=ppc.  (This does mean that it is no longer possible to
build a 32-bit kernel for a G5.)

Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years agox86: Work around compiler code generation bug with -Os
Linus Torvalds [Sun, 15 Jan 2006 06:08:28 +0000]
x86: Work around compiler code generation bug with -Os

Some versions of gcc generate incorrect code for the inet_check_attr()
function, apparently due to a totally bogus index -> pointer comparison
transformation.

At least "gcc version 4.0.1 20050727 (Red Hat 4.0.1-5)" from FC4 is
affected, possibly others too.

This changes the function subtly so that the buggy gcc transformation
doesn't trigger.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] powerpc: Kconfig changes for CRASH_DUMP
Haren Myneni [Sat, 14 Jan 2006 21:48:25 +0000]
[PATCH] powerpc: Kconfig changes for CRASH_DUMP

Noticed in 2.6.15-git9 that CRASH_DUMP option is moved to top level.
Moved CRASH_DUMP into "kernel options" next to KEXEC and this config
option supports only for PPC64 at this time.

Signed-off-by: Haren Myneni <haren@us.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[PATCH] powerpc: Update pmac32_defconfig
Benjamin Herrenschmidt [Sat, 14 Jan 2006 05:46:47 +0000]
[PATCH] powerpc: Update pmac32_defconfig

Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years agoMerge master.kernel.org:/home/rmk/linux-2.6-serial
Linus Torvalds [Sun, 15 Jan 2006 03:44:39 +0000]
Merge master.kernel.org:/home/rmk/linux-2.6-serial

13 years agoMerge master.kernel.org:/home/rmk/linux-2.6-mmc
Linus Torvalds [Sun, 15 Jan 2006 03:44:01 +0000]
Merge master.kernel.org:/home/rmk/linux-2.6-mmc

13 years agoMerge master.kernel.org:/home/rmk/linux-2.6-arm
Linus Torvalds [Sun, 15 Jan 2006 03:43:21 +0000]
Merge master.kernel.org:/home/rmk/linux-2.6-arm

13 years ago[PATCH] When CONFIG_CC_OPTIMIZE_FOR_SIZE, allow gcc4 to control inlining
Ingo Molnar [Sat, 14 Jan 2006 21:21:33 +0000]
[PATCH] When CONFIG_CC_OPTIMIZE_FOR_SIZE, allow gcc4 to control inlining

If optimizing for size (CONFIG_CC_OPTIMIZE_FOR_SIZE), allow gcc4 compilers
to decide what to inline and what not - instead of the kernel forcing gcc
to inline all the time.  This requires several places that require to be
inlined to be marked as such, previous patches in this series do that.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] pktcdvd: un-inline some functions
Peter Osterlund [Sat, 14 Jan 2006 21:21:32 +0000]
[PATCH] pktcdvd: un-inline some functions

Un-inline two functions in the pktcdvd driver.  This makes the compiled code
172 bytes smaller on my system.

Signed-off-by: Peter Osterlund <petero2@telia.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] Mark some key VFS functions as __always_inline
Arjan van de Ven [Sat, 14 Jan 2006 21:21:31 +0000]
[PATCH] Mark some key VFS functions as __always_inline

Mark a few VFS functions as mandatory inline (based on Al Viro's request);
these must be inline due to stack usage issues during a recursive loop that
happens during the recursive symlink resolution (symlink to a symlink to a
symlink ..)

This patch at this point does not change behavior and is for documentation
purposes only (but this changes later in the series)

Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] mark several functions __always_inline
Ingo Molnar [Sat, 14 Jan 2006 21:21:30 +0000]
[PATCH] mark several functions __always_inline

      Arjan van de Ven <arjan@infradead.org>

Mark a number of functions as 'must inline'.  The functions affected by this
patch need to be inlined because they use knowledge that their arguments are
constant so that most of the function optimizes away.  At this point this
patch does not change behavior, it's for documentation only (and for future
patches in the inline series)

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] enable unit-at-a-time optimisations for gcc4
Ingo Molnar [Sat, 14 Jan 2006 21:21:29 +0000]
[PATCH] enable unit-at-a-time optimisations for gcc4

Allow gcc4 compilers to optimize unit-at-a-time.

This flag enables gcc to "see" the entire C file before making optimisation
decisions such as inline, which results in gcc making better decisions.  One
of the immediate effects of this is that static functions that are used only
once now get inlined.

gcc 3.4 has this flag as well, however gcc 3.x have a problem with inlining
and stacks and as a result, enabling this flag there would cause excessive and
unacceptable stack use.  This problem is fixed in the gcc 4.x series.  The
x86-64 architecture already enables this feature so it's well tested already.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Acked-by: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] Make __always_inline actually force always inlining
Ingo Molnar [Sat, 14 Jan 2006 21:21:28 +0000]
[PATCH] Make __always_inline actually force always inlining

This patch is the first in a series that tries to optimize the kernel in terms
of size (and thus cache behavior, both cpu and pagecache).

This first patch changes __always_inline to be a forced inline instead of the
"regular" inline it was on everything except alpha.  This forced inline
matches the intention of the define better as a matter of documentation.
There is no change in behavior by this patch, since "inline" currently is
mapped to a forced inline anyway.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] fbdev: Update maintainers list
Antonino A. Daplas [Sat, 14 Jan 2006 21:21:26 +0000]
[PATCH] fbdev: Update maintainers list

Update maintainers list.

Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] fbdev: Sanitize ->fb_mmap prototype
Christoph Hellwig [Sat, 14 Jan 2006 21:21:25 +0000]
[PATCH] fbdev: Sanitize ->fb_mmap prototype

No need for a file argument.  If we'd really need it it's in vma->vm_file
already.  gbefb and sgivwfb used to set vma->vm_file to the file argument, but
the kernel alrady did that.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] fbdev: Sanitize ->fb_ioctl prototype
Christoph Hellwig [Sat, 14 Jan 2006 21:21:25 +0000]
[PATCH] fbdev: Sanitize ->fb_ioctl prototype

The ioctl and file arguments to ->fb_mmap are totally unused and there's not
reason a driver should need them.

Also update the ->fb_compat_ioctl prototype to be the same as ->fb_mmap.

Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] gx1fb: (try to) play nicer with various BIOSes
David Vrabel [Sat, 14 Jan 2006 21:21:23 +0000]
[PATCH] gx1fb: (try to) play nicer with various BIOSes

Seems that the CS5530A chip used in Geode GX1 systems has some crazy feature
that causes SMI traps when accessing the PCI configuration space of the video
device.  Various GX1 BIOSes seem to use this 'feature' to hide the real BARs
of the device.  This patch disables these traps (in an early PCI fixup) so
that Linux sees the real, physical BARs and not the virtual ones provided by
the BIOS.

This should allow the GX1 framebuffer driver to work on more systems that have
different BIOSes as the driver no longer guesses at what the virtual BARs
mean.

I'm not entirely sure it the correct solution as I can neither test regular
VGA console nor the X's 'cyrix' video driver so there might be some breakage
there -- probably best to get some more testers before applying it.

Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] neofb: take existing display configuration as default
Christian Trefzer [Sat, 14 Jan 2006 21:21:21 +0000]
[PATCH] neofb: take existing display configuration as default

On a Dell Latitude CPi-A I noticed a strangeness wrt.  the handling of an
external monitor by the neomagic framebuffer driver, namely when the laptop is
docked in a C/Dock II with the lid shut.

A cold boot would result in the BIOS configuring the video chip to use the
"external monitor only" mode, yet neofb would default to "internal LCD only".
An attempt for a quick fix by using the Fn-F8 keystroke to toggle the display
combination modes resulted in a reproductible hard lock, powering down being
the only solution.

The attached patch makes neofb probe the register for the current display
mode, using that value as a default if nothing was specified as kernel/module
parameter.

Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] Update kernel-parameters.txt IOSCHED to spell out 'anticipatory'
Randy Dunlap [Sat, 14 Jan 2006 21:21:20 +0000]
[PATCH] Update kernel-parameters.txt IOSCHED to spell out 'anticipatory'

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] nlm kernel-parameters update
Randy Dunlap [Sat, 14 Jan 2006 21:21:19 +0000]
[PATCH] nlm kernel-parameters update

Add 2 lockd kernel parameters and spell 2 others correctly.

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Cc: Neil Brown <neilb@cse.unsw.edu.au>
Cc: Olaf Kirch <okir@suse.de>
Cc: <buraphalinuxserver@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] cs89x0: add ixdp2351 support
Deepak Saxena [Sat, 14 Jan 2006 21:21:18 +0000]
[PATCH] cs89x0: add ixdp2351 support

This patch adds support for the Intel IXDP2351 to the CS89x0 driver.

Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] cs89x0: use u16 for device register data
Lennert Buytenhek [Sat, 14 Jan 2006 21:21:17 +0000]
[PATCH] cs89x0: use u16 for device register data

cs89x0 inconsistently used 'int' and 'u32' for device register data.
As the cs89x0 is a 16-bit chip, change the I/O accessors over to 'u16'.
(Spotted by Deepak Saxena.)

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] cs89x0: use #elif instead of #else/#if/#endif
Lennert Buytenhek [Sat, 14 Jan 2006 21:21:16 +0000]
[PATCH] cs89x0: use #elif instead of #else/#if/#endif

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] cs89x0: credit Dmitry Pervushin
Lennert Buytenhek [Sat, 14 Jan 2006 21:21:15 +0000]
[PATCH] cs89x0: credit Dmitry Pervushin

Credit Dmitry Pervushin for the PNX010X platform support.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] dell_rbu: fix Bug 5854
Abhay Salunke [Sat, 14 Jan 2006 21:21:14 +0000]
[PATCH] dell_rbu: fix Bug 5854

This fixes http://bugzilla.kernel.org/show_bug.cgi?id=5854

Root cause:

The dell_rbu driver creates entries in /sys/class/firmware/dell_rbu/ by
calling request_firmware_nowait (without hotplug ) this function inturn
starts a kernel thread which creates the entries in
/sys/class/firmware/dell_rbu/loading , data and the thread waits on the
user action to return control back to the callback fucntion of dell_rbu.
The thread calls wait_on_completion which puts it in a D state until the
user action happens.  If there is no user action happening the load average
goes up as the thread D state is taken in to account.  Also after
downloading the BIOS image the enrties go away momentarily but they are
recreated from the callback function in dell_rbu.  This causes the thread
to get recreated causing the load average to permenently stay around 1.

Fix:

The dell_rbu also creates the entry
/sys/devices/platform/dell_rbu/image_type at driver load time.  The image
type by default is mono if required the user can echo packet to image_type
to make the BIOS update mechanism using packets.  Also by echoing init in
to image_type the /sys/class/firmware/dell_rbu entries can be created.

The driver code was changed to not create /sys/class/firmware/dell_rbu
entries during load time, and also to not create the above entries from the
callback function.  The entries are only created by echoing init to
/sys/devices/platform/dell_rbu/image_type The user now needs to create the
entries to download the image monolithic or packet.  This fixes the issue
since the kernel thread only is created when ever the user is ready to
download the BIOS image; this minimizes the life span of the kernel thread
and the load average goes back to normal.

Signed off by Abhay Salunke <abhay_salunke@dell.com>

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] smbfs: remove kmalloc wrapper
Pekka Enberg [Sat, 14 Jan 2006 21:21:13 +0000]
[PATCH] smbfs: remove kmalloc wrapper

Remove the remaining kmalloc() wrapper bits from fs/smbfs/.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] ncpfs: remove kmalloc wrapper
Pekka Enberg [Sat, 14 Jan 2006 21:21:12 +0000]
[PATCH] ncpfs: remove kmalloc wrapper

Remove remaining kmalloc wrapper bits from fs/ncpfs/.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] abandon gcc 295x main.c tidy
Coywolf Qi Hunt [Sat, 14 Jan 2006 21:21:11 +0000]
[PATCH] abandon gcc 295x main.c tidy

After abandon-gcc-295x.patch, this relocates the error-out-early comment.

Signed-off-by: Coywolf Qi Hunt <qiyong@fc-cn.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] quota: make useless quota error message informative
Valdis.Kletnieks@vt.edu [Sat, 14 Jan 2006 21:21:10 +0000]
[PATCH] quota: make useless quota error message informative

fs/quota_v2.c can, under some conditions, issue a kernel message that says,
in totality, 'failed read'.  This patch does the following:

1) Gives a hint who issued the error message, so people reading the logs
   don't have to go grepping the entire kernel tree (with 11 false
   positives).

2) Say what amount of data we expected, and actually got.

Signed-off-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Cc: Jan Kara <jack@ucw.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] reiserfs: remove d_splice_alias NULL check from reiserfs_lookup
Pekka Enberg [Sat, 14 Jan 2006 21:21:09 +0000]
[PATCH] reiserfs: remove d_splice_alias NULL check from reiserfs_lookup

Remove redundant NULL check in reiserfs_lookup() as d_splice_alias() can take
NULL inode as input.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] isofs: remove d_splice_alias NULL check from isofs_lookup
Pekka Enberg [Sat, 14 Jan 2006 21:21:09 +0000]
[PATCH] isofs: remove d_splice_alias NULL check from isofs_lookup

Remove redundant NULL check in isofs_lookup() as d_splice_alias() can take
NULL inode as input.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] ext3: remove d_splice_alias NULL check from ext3_lookup
Pekka Enberg [Sat, 14 Jan 2006 21:21:08 +0000]
[PATCH] ext3: remove d_splice_alias NULL check from ext3_lookup

Remove redundant NULL check in ext3_lookup() as d_splice_alias() can take NULL
inode as input.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] ext2: remove d_splice_alias NULL check from ext2_lookup
Pekka Enberg [Sat, 14 Jan 2006 21:21:07 +0000]
[PATCH] ext2: remove d_splice_alias NULL check from ext2_lookup

Remove redundant NULL check in ext2_lookup() as d_splice_alias() can take NULL
inode as input.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] cpuset oom lock fix
Paul Jackson [Sat, 14 Jan 2006 21:21:06 +0000]
[PATCH] cpuset oom lock fix

The problem, reported in:

  http://bugzilla.kernel.org/show_bug.cgi?id=5859

and by various other email messages and lkml posts is that the cpuset hook
in the oom (out of memory) code can try to take a cpuset semaphore while
holding the tasklist_lock (a spinlock).

One must not sleep while holding a spinlock.

The fix seems easy enough - move the cpuset semaphore region outside the
tasklist_lock region.

This required a few lines of mechanism to implement.  The oom code where
the locking needs to be changed does not have access to the cpuset locks,
which are internal to kernel/cpuset.c only.  So I provided a couple more
cpuset interface routines, available to the rest of the kernel, which
simple take and drop the lock needed here (cpusets callback_sem).

Signed-off-by: Paul Jackson <pj@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] s390: fix blk_queue_ordered call in dasd.c fixup
Heiko Carstens [Sat, 14 Jan 2006 21:21:05 +0000]
[PATCH] s390: fix blk_queue_ordered call in dasd.c fixup

The QUEUE_ORDERED_* numbers got renumbered and by accident the dasd driver
was changed to use QUEUE_ORDERED_DRAIN instead of QUEUE_ORDERED_TAG.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] s390: email-address change
Cornelia Huck [Sat, 14 Jan 2006 21:21:04 +0000]
[PATCH] s390: email-address change

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] s390: chps[] array too short
Cornelia Huck [Sat, 14 Jan 2006 21:21:03 +0000]
[PATCH] s390: chps[] array too short

The chps[] array in struct channel_subsystem is one too short; therefore the
code doesn't realize the chpid ff is already known.  When several devices on
chpid ff become available, the message "new_channel_path: could not register
ff" is displayed for every device but the first one.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] s390: cputime misaccounting
Martin Schwidefsky [Sat, 14 Jan 2006 21:21:03 +0000]
[PATCH] s390: cputime misaccounting

finish_arch_switch needs to update the user cpu time as well, not just the
system cpu time.  Otherwise the partial user cpu time of a process that is
stored in the lowcore will be (mis-)accounted to the next process.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] s390: fix blk_queue_ordered call in dasdc
Martin Schwidefsky [Sat, 14 Jan 2006 21:21:02 +0000]
[PATCH] s390: fix blk_queue_ordered call in dasdc

Add the missing third argument to the blk_queue_ordered call and use the
constant QUEUE_ORDERED_DRAIN instead of "1".

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] s390: add dummy pm_power_off
Martin Schwidefsky [Sat, 14 Jan 2006 21:21:01 +0000]
[PATCH] s390: add dummy pm_power_off

Define a dummy pm_power_off pointer to make sys_reboot happy.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] s390: spinlock fixes
Martin Schwidefsky [Sat, 14 Jan 2006 21:21:00 +0000]
[PATCH] s390: spinlock fixes

Remove useless spin_retry_counter and fix compilation for UP kernels.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] s390: fix cpcmd calls on UP
Alexey Dobriyan [Sat, 14 Jan 2006 21:20:58 +0000]
[PATCH] s390: fix cpcmd calls on UP

Add missing fourth argument to cpcmd calls under !CONFIG_SMP.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] s390: sigcontext.h vs __user
Martin Schwidefsky [Sat, 14 Jan 2006 21:20:58 +0000]
[PATCH] s390: sigcontext.h vs __user

Add an include of linux/compiler.h in sigcontext.h to avoid compiler errors in
user space apps because of a missing definition for __user.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] s390: show_task oops
Heiko Carstens [Sat, 14 Jan 2006 21:20:57 +0000]
[PATCH] s390: show_task oops

The show_task function walks the kernel stack backchain of processes assuming
that the processes are not running.  Since this assumption is not correct
walking the backchain can lead to an addressing exception and therefore to a
kernel hang.  So prevent the kernel hang (you still get incorrect results)
verity that all read accesses are within the bounds of the kernel stack before
performing them.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] s390: sha256 crypto code fix
Jan Glauber [Sat, 14 Jan 2006 21:20:56 +0000]
[PATCH] s390: sha256 crypto code fix

Fix processing of messages larger than 2 * SHA256_BLOCK_SIZE.

Signed-off-by: Jan Glauber <jan.glauber@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] s390: aes crypto code fixes
Jan Glauber [Sat, 14 Jan 2006 21:20:55 +0000]
[PATCH] s390: aes crypto code fixes

Call KM[C] only with a multiple of block size.  Check return value of KM[C]
instructions and complain about erros

Signed-off-by: Jan Glauber <jan.glauber@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] s390: des crypto code speedup
Jan Glauber [Sat, 14 Jan 2006 21:20:53 +0000]
[PATCH] s390: des crypto code speedup

Provide ECB and CBC encrypt / decrypt functions to crypto API to speed up our
hardware accelerated DES implementation.  This new functions allow the crypto
API to call ECB / CBC directly with large blocks in difference to the old
functions that were calles with algorithm block size (8 bytes for DES).

This is up to factor 10 faster than our old hardware implementation :)

Signed-off-by: Jan Glauber <jan.glauber@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] s390: des crypto code cleanup
Jan Glauber [Sat, 14 Jan 2006 21:20:53 +0000]
[PATCH] s390: des crypto code cleanup

Beautify the s390 in-kernel-crypto des code.

Signed-off-by: Jan Glauber <jan.glauber@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] i386: fix stack dump loglevel
Chuck Ebbert [Sat, 14 Jan 2006 21:20:52 +0000]
[PATCH] i386: fix stack dump loglevel

Recent changes caused part of stack traces from SysRq-T to print at
KERN_EMERG loglevel.  Also, parts of stack dump during oops were failing to
print at that level when they should.

Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] i386: put HOTPLUG_CPU under Processor type, not Bus options
Randy Dunlap [Sat, 14 Jan 2006 21:20:51 +0000]
[PATCH] i386: put HOTPLUG_CPU under Processor type, not Bus options

Move the HOTPLUG_CPU option under "Processor type" instead of under "Bus
options".  This makes it the same for i386 as most other processor types
(arm, ia64, parisc, ppc, s390, & x86_64; but not for powerpc).  Besides, it
takes me too long to find it under Bus options.  I can't be the only person
who has trouble finding it.

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] powerpc: Add support for the MPC83xx watchdog
Kumar Gala [Sat, 14 Jan 2006 21:20:50 +0000]
[PATCH] powerpc: Add support for the MPC83xx watchdog

Add support for the PowerPC MPC83xx watchdog.  The MPC83xx has a simple
watchdog that once enabled it can not be stopped, has some simple timeout
range selection, and the ability to either reset the processor or take a
machine check.

Signed-off-by: Dave Updegraff <dave@cray.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Cc: Wim Van Sebroeck <wim@iguana.be>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] Add tmpfs options for memory placement policies
Robin Holt [Sat, 14 Jan 2006 21:20:48 +0000]
[PATCH] Add tmpfs options for memory placement policies

Anything that writes into a tmpfs filesystem is liable to disproportionately
decrease the available memory on a particular node.  Since there's no telling
what sort of application (e.g.  dd/cp/cat) might be dropping large files
there, this lets the admin choose the appropriate default behavior for their
site's situation.

Introduce a tmpfs mount option which allows specifying a memory policy and
a second option to specify the nodelist for that policy.  With the default
policy, tmpfs will behave as it does today.  This patch adds support for
preferred, bind, and interleave policies.

The default policy will cause pages to be added to tmpfs files on the node
which is doing the writing.  Some jobs expect a single process to create
and manage the tmpfs files.  This results in a node which has a
significantly reduced number of free pages.

With this patch, the administrator can specify the policy and nodes for
that policy where they would prefer allocations.

This patch was originally written by Brent Casavant and Hugh Dickins.  I
added support for the bind and preferred policies and the mpol_nodelist
mount option.

Signed-off-by: Brent Casavant <bcasavan@sgi.com>
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Robin Holt <holt@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] Fix for CONFIG_NUMA without CONFIG_SWAP
Christoph Lameter [Sat, 14 Jan 2006 21:20:46 +0000]
[PATCH] Fix for CONFIG_NUMA without CONFIG_SWAP

Some people apparently run CONFIG_NUMA without CONFIG_SWAP.  The migration
code currently depends on swap.  This patch provides a set of inline
fallback functions so that the kernel properly compiles.  However, calls to
migration functions will fail.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] Watchdog: Winsystems EPX-C3 SBC
Calin A. Culianu [Sat, 14 Jan 2006 21:20:46 +0000]
[PATCH] Watchdog: Winsystems EPX-C3 SBC

This is a 2.6 patch that adds support for the watchdog timer built into the
EPX-C3 single board computer manufactured by Winsystems, Inc.

Driver details:

This is for x86 only.  This watchdog is pretty basic and simple.  It is
only configurable via jumpers on the SBC, and it only has either a 1.5s or
200s interval.  The watchdog can either be auto-configured to start as soon
as the machine powers up (bad idea for the 1.5s interval!) or it can be
enabled and disabled by writing to io port 0x1ee.  Petting the watchdog
involves writing any value to io port 0x1ef.

The only unfortunate thing about this watchdog (and it is not at all
uncommmon in watchdogs that linux supports) is that it is not a PCI or
ISA-PNP device and as such it isn't at all probeable.  Either the watchdog
exists as 2 bytes at 0x1ee, or it doesn't.  Thus, using this driver on a
machine that doesn't have that watchdog can potentially hang/crash the
system, etc.  So only use this driver if you in fact are on a Winsystems
EPX-C3 SBC.

Anyway this driver fits into the already-existing watchdog framework quite
nicely and I already tested it on my EPX-C3 and it works like a charm.

Signed-off-by: Calin A. Culianu <calin@ajvar.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] uml: fix symbol for mktime
Miklos Szeredi [Sat, 14 Jan 2006 21:20:44 +0000]
[PATCH] uml: fix symbol for mktime

  LD      .tmp_vmlinux1
/usr/lib/gcc-lib/i486-linux/3.3.4/../../../libc.a(mktime.o): In function `timelocal':
: multiple definition of `mktime'
kernel/built-in.o:kernel/time.c:604: first defined here
/usr/bin/ld: Warning: size of symbol `mktime' changed from 134 in kernel/built-in.o to 44 in /usr/lib/gcc-lib/i486-linux/3.3.4/../../../libc.a(mktime.o)
collect2: ld returned 1 exit status

Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] Unlinline a bunch of other functions
Arjan van de Ven [Sat, 14 Jan 2006 21:20:43 +0000]
[PATCH] Unlinline a bunch of other functions

Remove the "inline" keyword from a bunch of big functions in the kernel with
the goal of shrinking it by 30kb to 40kb

Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] sched: add new SCHED_BATCH policy
Ingo Molnar [Sat, 14 Jan 2006 21:20:41 +0000]
[PATCH] sched: add new SCHED_BATCH policy

Add a new SCHED_BATCH (3) scheduling policy: such tasks are presumed
CPU-intensive, and will acquire a constant +5 priority level penalty.  Such
policy is nice for workloads that are non-interactive, but which do not
want to give up their nice levels.  The policy is also useful for workloads
that want a deterministic scheduling policy without interactivity causing
extra preemptions (between that workload's tasks).

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: Michael Kerrisk <mtk-manpages@gmx.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] Altix: ioc3 serial support
Patrick Gefre [Sat, 14 Jan 2006 21:20:40 +0000]
[PATCH] Altix: ioc3 serial support

Add driver support for a 2 port PCI IOC3-based serial card on Altix boxes:

This is a re-submission.  On the original submission I was asked to
organize the code so that the MIPS ioc3 ethernet and serial parts could be
used with this driver.  Stanislaw Skowronek was kind enough to provide the
shim layer for this - thanks Stanislaw.  This patch includes the shim layer
and the Altix PCI ioc3 serial driver.  The MIPS merged ioc3 ethernet and
serial support is forthcoming.

Signed-off-by: Patrick Gefre <pfg@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] convert /proc/devices to use seq_file interface
Neil Horman [Sat, 14 Jan 2006 21:20:38 +0000]
[PATCH] convert /proc/devices to use seq_file interface

A Christoph suggested that the /proc/devices file be converted to use the
seq_file interface.  This patch does that.

I've obxerved one or two installation that had sufficiently large sans that
they overran the 4k limit on /proc/devices.

Signed-off-by: Neil Horman <nhorman@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] autofs4 oops fix
Ian Kent [Sat, 14 Jan 2006 21:20:37 +0000]
[PATCH] autofs4 oops fix

We forgot to initialise a couple of nameidata fields.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

13 years ago[PATCH] powerpc: Fix Maple build
Benjamin Herrenschmidt [Sat, 14 Jan 2006 05:35:35 +0000]
[PATCH] powerpc: Fix Maple build

The changes to the device node structure broke Maple build. This fixes it.
Unfortunately I coudn't test as my Maple board appears to be dead.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[PATCH] powerpc: Fix kdump copy regs and dynamic allocate per-cpu crash notes
Haren Myneni [Sat, 14 Jan 2006 03:15:36 +0000]
[PATCH] powerpc: Fix kdump copy regs and dynamic allocate per-cpu crash notes

- This contains the arch specific changes for the following the
kdump generic fixes which were already accepted in the upstream.
       .   Capturing CPU registers (for the case of 'panic' and invoking
the dump using 'sysrq-trigger') from a function (stack frame) which will
be not be available during the kdump boot. Hence, might result in
invalid stack trace.
       .   Dynamically allocating per cpu ELF notes section instead of
statically for NR_CPUS.

- Fix the compiler warning in prom_init.c.

Signed-off-by: Haren Myneni <haren@us.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years agopowerpc/32: Generate miboot images with ARCH=powerpc
Paul Mackerras [Sun, 15 Jan 2006 02:00:08 +0000]
powerpc/32: Generate miboot images with ARCH=powerpc

Miboot images are apparently still used on some old 32-bit powermacs,
so build them with ARCH=powerpc if we're 32-bit and powermac support
is enabled.

Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years agoMAINTAINERS: CIFS: add linux-cifs-client@lists.samba.org list
Jesper Juhl [Sun, 15 Jan 2006 01:46:48 +0000]
MAINTAINERS: CIFS: add linux-cifs-client@lists.samba.org list

Add linux-cifs-client@lists.samba.org to CIFS entry in MAINTAINERS

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>

13 years agocorrect email address of Manfred Spraul
Christian Kujau [Sun, 15 Jan 2006 01:43:54 +0000]
correct email address of Manfred Spraul

I  tried to send the forcedeth maintainer an email, but it came back with:

"The mail address manfreds@colorfullife.com is not read anymore.
Please resent your mail to manfred@ instead of manfreds@."

This patch fixes this.

Signed-off-by: Adrian Bunk <bunk@stusta.de>

13 years agoSpelling fix in init/Kconfig for the help of CONFIG_SWAP
Jesper Juhl [Sun, 15 Jan 2006 01:40:08 +0000]
Spelling fix in init/Kconfig for the help of CONFIG_SWAP

Trivial spelling fix s/socalled/so called/

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Adrian Bunk <bunk@stusta.de>