]> err.no Git - linux-2.6/log
linux-2.6
18 years ago[PATCH] disable lost tick compensation before TSCs are synced
john stultz [Wed, 1 Feb 2006 11:05:19 +0000 (03:05 -0800)]
[PATCH] disable lost tick compensation before TSCs are synced

Avoid lost tick compensation early in boot before the TSCs are
synchronized.  Currently timekeeping is enabled before the TSCs are
synchronized, thus when the TSCs are synched (reset to zero), it appears
that a number of lost ticks have occurred.  This can cause premature expiry
of timers and in extreme cases can cause the soft lockup detection to fire.

This resolves issues reported by Andy Whitcroft as well as bug #5366
reported by Tim Mann.

Signed-off-by: John Stultz <johnstul@us.ibm.com>
Acked-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] sys_sched_getaffinity() & hotplug
Jack Steiner [Wed, 1 Feb 2006 11:05:18 +0000 (03:05 -0800)]
[PATCH] sys_sched_getaffinity() & hotplug

Change sched_getaffinity() so that it returns a bitmap that indicates the
legally schedulable cpus that a task is allowed to run on.

Without this patch, if CONFIG_HOTPLUG_CPU is enabled, sched_getaffinity()
unconditionally returns (at least on IA64) a mask with NR_CPUS bits set.
This conveys no useful infornmation except for a kernel compile option.

This fixes a breakage we obseved running recent kernels. We have MPI jobs
that use sched_getaffinity() to determine where to place their threads.
Placing them on non-existant cpus is problematic :-)

Signed-off-by: Jack Steiner <steiner@sgi.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: Nathan Lynch <ntl@pobox.com>
Cc: Paul Jackson <pj@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] Add faster __iowrite32_copy routine for x86_64
Bryan O'Sullivan [Wed, 1 Feb 2006 11:05:17 +0000 (03:05 -0800)]
[PATCH] Add faster __iowrite32_copy routine for x86_64

This assembly version is measurably faster than the generic version in
lib/iomap_copy.c.

Signed-off-by: Bryan O'Sullivan <bos@pathscale.com>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] Introduce __iowrite32_copy
Bryan O'Sullivan [Wed, 1 Feb 2006 11:05:16 +0000 (03:05 -0800)]
[PATCH] Introduce __iowrite32_copy

This arch-independent routine copies data to a memory-mapped I/O region,
using 32-bit accesses.  The naming is double-underscored to make it clear
that it does not guarantee write ordering, nor does it perform a memory
barrier afterwards; the kernel doc also explicitly states this.  This style
of access is required by some devices.

This change also introduces include/linux/io.h, at Andrew's suggestion.  It
only has one occupant at the moment, but is a logical destination for
oft-replicated contents of include/asm-*/{io,iomap}.h to migrate to.

Signed-off-by: Bryan O'Sullivan <bos@pathscale.com>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] Define BITS_PER_BYTE
Bryan O'Sullivan [Wed, 1 Feb 2006 11:05:15 +0000 (03:05 -0800)]
[PATCH] Define BITS_PER_BYTE

This can make the intent behind some arithmetic expressions clearer.

Signed-off-by: Bryan O'Sullivan <bos@pathscale.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] kernel/posix-timers.c: remove do_posix_clock_notimer_create()
Adrian Bunk [Wed, 1 Feb 2006 11:05:14 +0000 (03:05 -0800)]
[PATCH] kernel/posix-timers.c: remove do_posix_clock_notimer_create()

This function is neither used nor has any real contents.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] hrtimers: set correct initial expiry time for relative SIGEV_NONE timers
Thomas Gleixner [Wed, 1 Feb 2006 11:05:13 +0000 (03:05 -0800)]
[PATCH] hrtimers: set correct initial expiry time for relative SIGEV_NONE timers

The expiry time for relative timers with SIGEV_NONE set was never
updated to the correct value.

Pointed out by George Anzinger.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] hrtimers: add back lost credit lines
Thomas Gleixner [Wed, 1 Feb 2006 11:05:13 +0000 (03:05 -0800)]
[PATCH] hrtimers: add back lost credit lines

At some point we added credits to people who actively helped to bring
k/hr-timers along.  This was lost in the big code revamp.  Add it back.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] hrtimers: cleanups and simplifications
George Anzinger [Wed, 1 Feb 2006 11:05:11 +0000 (03:05 -0800)]
[PATCH] hrtimers: cleanups and simplifications

Clean up the interface to hrtimers by changing the init code to pass the mode
as well as the clock.  This allow the init code to select the correct base and
eliminates extra timer re-init code in posix-timers.  We also simplify the
restart interface nanosleep use.

Signed-off-by: George Anzinger <george@mvista.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] hrtimers: fix posix-timer requeue race
akpm@osdl.org [Wed, 1 Feb 2006 11:05:10 +0000 (03:05 -0800)]
[PATCH] hrtimers: fix posix-timer requeue race

From: Steven Rostedtrostedt@goodmis.org <rostedt@goodmis.org>

CPU0 expires a posix-timer and runs the callback function.  The signal is
queued.

After releasing the posix-timer lock and before returning to hrtimer_run_queue
CPU0 gets interrupted.  CPU1 delivers the queued signal and rearms the timer.
CPU0 comes back to hrtimer_run_queue and sets the timer state to expired.

The next modification of the timer can result in an oops, because the state
information is wrong.

Keep track of state = RUNNING and check if the state has been in the return
path of hrtimer_run_queue.  In case the state has been changed, ignore a
restart request and do not touch the state variable.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] hrtimers: fix oldvalue return in setitimer
Thomas Gleixner [Wed, 1 Feb 2006 11:05:09 +0000 (03:05 -0800)]
[PATCH] hrtimers: fix oldvalue return in setitimer

This resolves bugzilla bug#5617.  The oldvalue of the timer was read after the
timer was cancelled, so the remaining time was always zero.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] hrtimers: fix possible use of NULL pointer in posix-timers
Thomas Gleixner [Wed, 1 Feb 2006 11:05:09 +0000 (03:05 -0800)]
[PATCH] hrtimers: fix possible use of NULL pointer in posix-timers

Fixup the conversion of posix-timers to hrtimers.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] hrtimers: fixup itimer conversion
Thomas Gleixner [Wed, 1 Feb 2006 11:05:08 +0000 (03:05 -0800)]
[PATCH] hrtimers: fixup itimer conversion

The itimer conversion removed the locking which protects the timer and
variables in the shared signal structure.  Steven Rostedt found the problem in
the latest -rt patches.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] swsusp: use bytes as image size units
Rafael J. Wysocki [Wed, 1 Feb 2006 11:05:07 +0000 (03:05 -0800)]
[PATCH] swsusp: use bytes as image size units

Make swsusp use bytes as the image size units, which is needed for future
compatibility.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] uml: compilation fix when MODE_SKAS disabled
Pekka Enberg [Wed, 1 Feb 2006 11:05:06 +0000 (03:05 -0800)]
[PATCH] uml: compilation fix when MODE_SKAS disabled

  CC      arch/um/sys-i386/ldt.o
arch/um/sys-i386/ldt.c:19:21: proc_mm.h: No such file or directory
make[1]: *** [arch/um/sys-i386/ldt.o] Error 1

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] mips: gdb-stub.c: fix parse error before ; token
Alexey Dobriyan [Wed, 1 Feb 2006 11:05:05 +0000 (03:05 -0800)]
[PATCH] mips: gdb-stub.c: fix parse error before ; token

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] tpm: tpm_bios remove unused variable
Kylene Jo Hall [Wed, 1 Feb 2006 11:05:04 +0000 (03:05 -0800)]
[PATCH] tpm: tpm_bios remove unused variable

Remove event_data_size since it was pointed out in tpm_bios-indexing-
fix.patch that is was ugly and it wasn't actually being used.

Signed-off-by: Kylene Hall <kjhall@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] tpm: tpm_bios fix sparse warnings
Kylene Jo Hall [Wed, 1 Feb 2006 11:05:04 +0000 (03:05 -0800)]
[PATCH] tpm: tpm_bios fix sparse warnings

Fixing the sparse warnings on the acpi_os_map_memory calls pointed out by
Randy.

Signed-off-by: Kylene Hall <kjhall@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] tpm: tpm-bios: fix module license issue
Kylene Jo Hall [Wed, 1 Feb 2006 11:05:03 +0000 (03:05 -0800)]
[PATCH] tpm: tpm-bios: fix module license issue

Attempting to insert the tpm modules fails because the tpm_bios file is
missing a license statement.

Signed-off-by: Kylene Hall <kjhall@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] tpm_bios indexing fix
Andrew Morton [Wed, 1 Feb 2006 11:05:02 +0000 (03:05 -0800)]
[PATCH] tpm_bios indexing fix

It generates warnings:

drivers/char/tpm/tpm_bios.c: In function `get_event_name':
drivers/char/tpm/tpm_bios.c:223: warning: cast from pointer to integer of different size
drivers/char/tpm/tpm_bios.c:223: warning: cast from pointer to integer of different size
drivers/char/tpm/tpm_bios.c:223: warning: cast from pointer to integer of different size
drivers/char/tpm/tpm_bios.c:224: warning: cast from pointer to integer of different size
drivers/char/tpm/tpm_bios.c:224: warning: cast from pointer to integer of different size
drivers/char/tpm/tpm_bios.c:224: warning: cast from pointer to integer of different size

and I'm not sure what the code is doing there, but it seems wrong.  We're
using the address of the buffer rather than the contents of it.

The patch adds more nasty typecasting, but I think the whole arrangement could
be done in a more typesafe manner.

Cc: Kylene Jo Hall <kjhall@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] tpm_bios: securityfs error checking fix
Andrew Morton [Wed, 1 Feb 2006 11:05:01 +0000 (03:05 -0800)]
[PATCH] tpm_bios: securityfs error checking fix

These functions return ERR_PTR()s on error, not NULL.

Spotted by Randy.

Cc: Serge Hallyn <serue@us.ibm.com>
Cc: Kylene Jo Hall <kjhall@us.ibm.com>
Cc: "Randy.Dunlap" <rdunlap@xenotime.net>
Acked-by: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] tpm_bios: needs more securityfs_ functions
Randy Dunlap [Wed, 1 Feb 2006 11:05:00 +0000 (03:05 -0800)]
[PATCH] tpm_bios: needs more securityfs_ functions

tpm_bios.c needs securityfs_xyz() functions.

Does include/linux/security.h need stubs for these, or should
char/tpm/Makefile just be modified to say:

ifdef CONFIG_ACPI
ifdef CONFIG_SECURITY
obj-$(CONFIG_TCG_TPM) += tpm_bios.o
endif
endif

drivers/char/tpm/tpm_bios.c:494: warning: implicit declaration of function 'securityfs_create_dir'
drivers/char/tpm/tpm_bios.c:494: warning: assignment makes pointer from integer without a cast
drivers/char/tpm/tpm_bios.c:499: warning: implicit declaration of function 'securityfs_create_file'
drivers/char/tpm/tpm_bios.c:501: warning: assignment makes pointer from integer without a cast
drivers/char/tpm/tpm_bios.c:508: warning: assignment makes pointer from integer without a cast
drivers/char/tpm/tpm_bios.c:523: warning: implicit declaration of function 'securityfs_remove'
*** Warning: "securityfs_create_file" [drivers/char/tpm/tpm_bios.ko] undefined!
*** Warning: "securityfs_create_dir" [drivers/char/tpm/tpm_bios.ko] undefined!
*** Warning: "securityfs_remove" [drivers/char/tpm/tpm_bios.ko] undefined!

There are also some gcc and sparse warnings that could be fixed.
(see http://www.xenotime.net/linux/doc/build-tpm.out)

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Cc: Serge Hallyn <serue@us.ibm.com>
Cc: Greg KH <greg@kroah.com>
Cc: Kylene Jo Hall <kjhall@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] tpm_infineon: fix printk format warning
Randy Dunlap [Wed, 1 Feb 2006 11:04:59 +0000 (03:04 -0800)]
[PATCH] tpm_infineon: fix printk format warning

drivers/char/tpm/tpm_infineon.c:443: warning: format '%04x' expects type 'unsigned int', but argument 4 has type 'long unsigned int'

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] IPMI: remove invalid acpi register spacing check
Rocky Craig [Wed, 1 Feb 2006 11:04:58 +0000 (03:04 -0800)]
[PATCH] IPMI: remove invalid acpi register spacing check

At the 2.6.12 timeframe ipmi_si_intf.c was patched to provide default
register spacings in try_init_acpi() if the register spacing was set to
zero, similar to code in other routines.

Unfortunately, another patch was simultaneously added that exits early from
try_init_acpi() if the register spacings are set to zero, circumventing the
new defaults.  This patch removes the early exit code and some incorrect
comments that aren't present in other common code snippets.

Signed-off-by: Rocky Craig <rocky.craig@hp.com>
Signed-off-by: Corey Minyard <minyard@acm.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] ipw2200: fix ->eeprom[EEPROM_VERSION] check
Alexey Dobriyan [Wed, 1 Feb 2006 11:04:57 +0000 (03:04 -0800)]
[PATCH] ipw2200: fix ->eeprom[EEPROM_VERSION] check

priv->eeprom is a pointer.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Yi Zhu <yi.zhu@intel.com>
Cc: James Ketrenos <jketreno@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] alpha: dma-mapping.h: add "struct scatterlist;"
Alexey Dobriyan [Wed, 1 Feb 2006 11:04:56 +0000 (03:04 -0800)]
[PATCH] alpha: dma-mapping.h: add "struct scatterlist;"

On alpha-jensen:

  CC      drivers/base/platform.o
In file included from include/linux/dma-mapping.h:24,
                 from drivers/base/platform.c:16:
include/asm/dma-mapping.h:36: warning: "struct scatterlist" declared inside parameter list
include/asm/dma-mapping.h:36: warning: its scope is only this definition or declaration, which is probably not what you want

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] dm: dm-table warning fix
Alasdair G Kergon [Wed, 1 Feb 2006 11:04:55 +0000 (03:04 -0800)]
[PATCH] dm: dm-table warning fix

drivers/md/dm-table.c:500: warning: comparison of distinct pointer types lacks a cast

Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] device-mapper snapshot: barriers not supported
Alasdair G Kergon [Wed, 1 Feb 2006 11:04:55 +0000 (03:04 -0800)]
[PATCH] device-mapper snapshot: barriers not supported

The snapshot and origin targets are incapable of handling barriers and need to
indicate this.

Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] device-mapper disk statistics: timing
Jun'ichi "Nick" Nomura [Wed, 1 Feb 2006 11:04:53 +0000 (03:04 -0800)]
[PATCH] device-mapper disk statistics: timing

Record I/O timing statistics

The start time is added to struct dm_io, an existing structure allocated
privately internally within dm and attached to each incoming bio.

We export disk_round_stats() from block/ll_rw_blk.c instead of creating a
private clone.

Signed-off-by: Jun'ichi "Nick" Nomura <j-nomura@ce.jp.nec.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] device-mapper statistics: basic
Kevin Corry [Wed, 1 Feb 2006 11:04:52 +0000 (03:04 -0800)]
[PATCH] device-mapper statistics: basic

Record basic I/O statistics for mapped devices.

Signed-off-by: Kevin Corry <kevcorry@us.ibm.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] device-mapper ioctl: reduce PF_MEMALLOC usage
Alasdair G Kergon [Wed, 1 Feb 2006 11:04:52 +0000 (03:04 -0800)]
[PATCH] device-mapper ioctl: reduce PF_MEMALLOC usage

Reduce substantially the amount of code using PF_MEMALLOC, as envisaged in the
original FIXME.

If you're using lvm2, for this patch to work correctly you should update to
lvm2 version 2.02.01 or later and device-mapper version 1.02.02 or later.

Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] device-mapper log bitset: fix endian
Patrick Caulfield [Wed, 1 Feb 2006 11:04:51 +0000 (03:04 -0800)]
[PATCH] device-mapper log bitset: fix endian

Clean up the code responsible for the on-disk mirror logs by using the
set_le_bit test_le_bit functions of ext2.  That makes the BE machines keep the
bitmap internally in LE order - it does mean you can't use any other type of
operations on the bitmap words but that looks to be OK in this instance.  The
efficiency tradeoff is very minimal as you would expect for something that
ext2 uses.

This allows us to remove bits_to_core(), bits_to_disk() and log->disk_bits.

Also increment the mirror log disk version transparently to avoid sharing with
older kernels that suffered from the 64-bit BE bug.

Signed-off-by: Patrick Caulfield <pcaulfie@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] device-mapper snapshot: load metadata on creation
Alasdair G Kergon [Wed, 1 Feb 2006 11:04:50 +0000 (03:04 -0800)]
[PATCH] device-mapper snapshot: load metadata on creation

Move snapshot metadata loading to happen when the table is created instead of
when the device is resumed.  Writes to the origin device don't trigger
exceptions until each snapshot table becomes active when resume() is called on
each snapshot.

If you're using lvm2, for this patch to work properly you should update to
lvm2 version 2.02.01 or later and device-mapper version 1.02.02 or later.

Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] compat_sys_pselect7() fix
Andrew Morton [Wed, 1 Feb 2006 11:04:49 +0000 (03:04 -0800)]
[PATCH] compat_sys_pselect7() fix

fs/compat.c: In function `compat_sys_pselect7':
fs/compat.c:1820: warning: passing arg 5 of `compat_core_sys_select' from incompatible pointer type

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] lp486e: remove SLOW_DOWN_IO
Alexey Dobriyan [Wed, 1 Feb 2006 11:04:48 +0000 (03:04 -0800)]
[PATCH] lp486e: remove SLOW_DOWN_IO

It's not used. Fix the following on alpha-eb66 as a side effect:

In file included from drivers/net/lp486e.c:75:
include/asm/io.h:20:1: warning: "SLOW_DOWN_IO" redefined
drivers/net/lp486e.c:59:1: warning: this is the location of the previous definition

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] tsunami_flash: fix "parse error before ';' token"
Alexey Dobriyan [Wed, 1 Feb 2006 11:04:48 +0000 (03:04 -0800)]
[PATCH] tsunami_flash: fix "parse error before ';' token"

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] powerpc: enable irq's for platform functions.
Ben Collins [Wed, 1 Feb 2006 11:04:47 +0000 (03:04 -0800)]
[PATCH] powerpc: enable irq's for platform functions.

Make the platform function interrupt functions actually work.  Calls
irq_enable() for the first in the list, and irq_disable() for the last.

Added *func to struct irq_client so the the user can pass just that to
pmf_unregister_irq_client().

Signed-off-by: Ben Collins <bcollins@ubuntu.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] ide-scsi: fix for IDE probe/remove ops changes
Mikael Pettersson [Wed, 1 Feb 2006 11:04:45 +0000 (03:04 -0800)]
[PATCH] ide-scsi: fix for IDE probe/remove ops changes

Kernel 2.6.16-rc1 broke the ide-scsi driver: ide-scsi loads but fails to
find any devices to bind to.  It also triggers a message "Driver 'ide-scsi'
needs updating - please use bus_type methods" from the driver core.

The IDE core in 2.6.16-rc1 changed the location of an IDE driver's
->probe()/->remove()/->shutdown() methods: they are now in the ide_driver_t
struct not in the gen_driver sub-struct.  drivers/ide/ was updated for this
change but ide-scsi.c wasn't.  Hence the breakage.

This patch repairs ide-scsi and also eliminates the driver core warning.

Signed-off-by: Mikael Pettersson <mikpe@csd.uu.se>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Greg KH <greg@kroah.com>
Acked-by: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] __cpuinit functions wrongly marked __meminit
Ashok Raj [Wed, 1 Feb 2006 11:04:44 +0000 (03:04 -0800)]
[PATCH] __cpuinit functions wrongly marked __meminit

__meminit has overzelously been modified and crept its way into marking
cpuup callbacks as __meminit.

Signed-off-by: Ashok Raj <ashok.raj@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] sound/ppc/pmac.c typo
Benjamin Herrenschmidt [Wed, 1 Feb 2006 11:04:43 +0000 (03:04 -0800)]
[PATCH] sound/ppc/pmac.c typo

In 2.6.16-rc1 there is a small typo introduced by the 'Remove device_node
addrs/n_addr' changes which prevents my Powerbook G4 sound from working:

Advanced Linux Sound Architecture Driver Version 1.0.11rc2 (Wed Jan 04 08:57:20 2006 UTC).
snd: can't request rsrc  0 (Sound Control: 0x80000000:80004fff)
ALSA device list:
   No soundcards found.

The patch below fixes it.  Of course, the patch fixing the i2c issues
('i2c_smbus_write_i2c_block_data' patch) needs to be applied to in order
for the sound to completly work.

Signed-off-by: Stelian Pop <stelian@popies.net>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] fuse: fix async read for legacy filesystems
Miklos Szeredi [Wed, 1 Feb 2006 11:04:40 +0000 (03:04 -0800)]
[PATCH] fuse: fix async read for legacy filesystems

While asynchronous reads mean a performance improvement in most cases, if
the filesystem assumed that reads are synchronous, then async reads may
degrade performance (filesystem may receive reads out of order, which can
confuse it's own readahead logic).

With sshfs a 1.5 to 4 times slowdown can be measured.

There's also a need for userspace filesystems to know whether asynchronous
reads are supported by the kernel or not.

To achive these, negotiate in the INIT request whether async reads will be
used and the maximum readahead value.  Update interface version to 7.6

If userspace uses a version earlier than 7.6, then disable async reads, and
set maximum readahead value to the maximum read size, as done in previous
versions.

Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] smbfs readdir vs signal fix
Andrew Morton [Wed, 1 Feb 2006 11:04:39 +0000 (03:04 -0800)]
[PATCH] smbfs readdir vs signal fix

An old patch designed to fix http://bugme.osdl.org/show_bug.cgi?id=4497,
"getdents gives empty/random result upon signal".

If smbfs's readdir() is interupted by a signal, smb_readdir() failed to
noticed that and proceeded to treat the unread-into page as valid directory
contents.  Fix that up by handling the -ERESTARTSYS.

Thanks to Stian Skjelstad for reporting and testing.

Cc: Stian Skjelstad <stian@nixia.no>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] CONFIG_DOUBLEFAULT Kconfig fix
Ingo Molnar [Wed, 1 Feb 2006 11:04:35 +0000 (03:04 -0800)]
[PATCH] CONFIG_DOUBLEFAULT Kconfig fix

Move CONFIG_DOUBLEFAULT from the main Kconfig menu (!) into its proper
place: the "Processor Type and features" submenu.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] knfsd: Restore recently broken ACL functionality to NFS server
Andreas Gruenbacher [Wed, 1 Feb 2006 11:04:34 +0000 (03:04 -0800)]
[PATCH] knfsd: Restore recently broken ACL functionality to NFS server

A recent patch to
   Allow run-time selection of NFS versions to export

meant that NO nfsacl service versions were exported.  This patch restored
that functionality.

Signed-off-by: Andreas Gruenbacher <agruen@suse.de>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] prototypes for *at functions & typo fix
Ulrich Drepper [Wed, 1 Feb 2006 11:04:33 +0000 (03:04 -0800)]
[PATCH] prototypes for *at functions & typo fix

Here's the follow-up patch which introduces the prototypes for the new
syscalls.  There was also a typo in one of the new symbols.

Signed-off-by: Ulrich Drepper <drepper@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] CONFIG_ISA does not make sense for CONFIG_PPC_PSERIES
Olaf Hering [Wed, 1 Feb 2006 11:04:33 +0000 (03:04 -0800)]
[PATCH] CONFIG_ISA does not make sense for CONFIG_PPC_PSERIES

Older pSeries systems with serial ports dont get any console output after
recent changes.  CONFIG_ISA does not make sense for CONFIG_PPC_PSERIES
because it enables lots of old drivers.  Instead, remove the dependency on
CONFIG_ISA from the serial port discovery code.

Signed-off-by: Olaf Hering <olh@suse.de>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years ago[PATCH] x86_64: compat_sys_futimesat fix
Andrew Morton [Wed, 1 Feb 2006 11:04:32 +0000 (03:04 -0800)]
[PATCH] x86_64: compat_sys_futimesat fix

We need to use the compat function here.

Pointer out by Heiko Carstens <heiko.carstens@de.ibm.com>

Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years agoMerge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband
Linus Torvalds [Wed, 1 Feb 2006 05:37:33 +0000 (21:37 -0800)]
Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband

18 years agoMerge branch 'upstream-fixes' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik...
Linus Torvalds [Wed, 1 Feb 2006 05:22:45 +0000 (21:22 -0800)]
Merge branch 'upstream-fixes' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev

18 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/dtor/input
Linus Torvalds [Wed, 1 Feb 2006 05:18:17 +0000 (21:18 -0800)]
Merge master.kernel.org:/pub/scm/linux/kernel/git/dtor/input

18 years agoMerge git://oss.sgi.com:8090/oss/git/xfs-2.6
Linus Torvalds [Wed, 1 Feb 2006 03:30:48 +0000 (19:30 -0800)]
Merge git://oss.sgi.com:8090/oss/git/xfs-2.6

18 years ago[PATCH] Make sure to always check upper bits of tv_nsec in timespec_valid.
Chris Wright [Wed, 1 Feb 2006 03:10:23 +0000 (19:10 -0800)]
[PATCH] Make sure to always check upper bits of tv_nsec in timespec_valid.

Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
18 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/davem/bnx2-2.6
Linus Torvalds [Wed, 1 Feb 2006 03:26:25 +0000 (19:26 -0800)]
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/bnx2-2.6

18 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Linus Torvalds [Wed, 1 Feb 2006 03:24:43 +0000 (19:24 -0800)]
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

18 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6
Linus Torvalds [Wed, 1 Feb 2006 02:13:32 +0000 (18:13 -0800)]
Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6

18 years ago[PATCH] PCI: handle bogus MCFG entries
Andi Kleen [Fri, 27 Jan 2006 01:03:50 +0000 (02:03 +0100)]
[PATCH] PCI: handle bogus MCFG entries

Handle more bogus MCFG entries

Some Asus P4 boards seem to have broken MCFG tables with
only a single entry for busses 0-0.  Special case these
and assume they mean all busses can be accessed.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] PCI: cyblafb: remove pci_module_init() return, really.
Arthur Othieno [Thu, 19 Jan 2006 02:12:57 +0000 (21:12 -0500)]
[PATCH] PCI: cyblafb: remove pci_module_init() return, really.

Richard Knutsson <ricknu-0@student.ltu.se> did the original pci_module_init()
cleanups:

    http://marc.theaimsgroup.com/?l=linux-kernel&m=113330872125068&w=2
    http://marc.theaimsgroup.com/?l=linux-kernel&m=113330888507321&w=2

Greg, on it's way upstream, pci_module_init() return sneaked back in for
cyblafb?

    http://marc.theaimsgroup.com/?l=linux-pci&m=113652969209562&w=2
    http://marc.theaimsgroup.com/?l=linux-pci&m=113683930220421&w=2

Remove for good.

Signed-off-by: Arthur Othieno <apgo@patchbomb.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] powerpc/PCI hotplug: shuffle error checking to better location.
linas@austin.ibm.com [Fri, 13 Jan 2006 00:35:23 +0000 (18:35 -0600)]
[PATCH] powerpc/PCI hotplug: shuffle error checking to better location.

Error checking is scattered through various layers of the dlpar code,
leading to a somewhat opaque code structure. This patch consolidates
error checking in one routine, simplifying the code a tad. There's
also some whitespace cleanup here too.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Acked-by: John Rose <johnrose@austin.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] powerpc/PCI hotplug: minor cleanup forward decls
linas@austin.ibm.com [Fri, 13 Jan 2006 00:32:58 +0000 (18:32 -0600)]
[PATCH] powerpc/PCI hotplug: minor cleanup forward decls

Minor cleanup. Move structure initializer to bottom of file,
this allows elimination of eyeball-strain-inducing forward
declarations.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Acked-by: John Rose <johnrose@austin.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] powerpc/PCI hotplug: cleanup: add prefix
linas@austin.ibm.com [Fri, 13 Jan 2006 00:31:01 +0000 (18:31 -0600)]
[PATCH] powerpc/PCI hotplug: cleanup: add prefix

Minor cleanup. Add the prefix rpaphp_* to several generic-sounding routines.
Remove rpaphp_remove_slot(), which is a one-liner.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Acked-by: John Rose <johnrose@austin.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] powerpc/PCI hotplug: merge rpaphp_enable_pci_slot()
linas@austin.ibm.com [Fri, 13 Jan 2006 00:28:22 +0000 (18:28 -0600)]
[PATCH] powerpc/PCI hotplug: merge rpaphp_enable_pci_slot()

Remove general baroqueness.  The function rpaphp_enable_pci_slot()
has a fairly simple logic structure, once all of the debug printk's
are removed. Its called from only one place, and that place also
has a very simple structure once he printk's are removed.  Merge
the two together.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Acked-by: John Rose <johnrose@austin.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] powerpc/PCI hotplug: de-convolute rpaphp_unconfig_pci_adap
linas@austin.ibm.com [Fri, 13 Jan 2006 00:26:27 +0000 (18:26 -0600)]
[PATCH] powerpc/PCI hotplug: de-convolute rpaphp_unconfig_pci_adap

Remove general baroqueness.  The function rpaphp_unconfig_pci_adapter()
is really just three lines of code, once all the dbg printks are removed.
And its called in only one place. So replace the call by the thre lines.
Also, provide proper semaphore locking in the affected function
disable_slot()

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Acked-by: John Rose <johnrose@austin.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] powerpc/PCI hotplug: remove remove_bus_device()
linas@austin.ibm.com [Fri, 13 Jan 2006 00:24:27 +0000 (18:24 -0600)]
[PATCH] powerpc/PCI hotplug: remove remove_bus_device()

The function rpaphp_eeh_remove_bus_device() is a dupe of
eeh_remove_bus_device(). Remove it.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Acked-by: John Rose <johnrose@austin.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] powerpc/PCI hotplug: merge config_pci_adapter
linas@austin.ibm.com [Fri, 13 Jan 2006 00:22:07 +0000 (18:22 -0600)]
[PATCH] powerpc/PCI hotplug: merge config_pci_adapter

Remove general baroqueness.  The function rpaphp_config_pci_adapter()
is really just one line of code, once all the dbg printks are removed.
And its called in only one place. So replace the call by the one line.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Acked-by: John Rose <johnrose@austin.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] powerpc/PCI hotplug: remove rpaphp_fixup_new_pci_devices()
linas@austin.ibm.com [Fri, 13 Jan 2006 00:20:26 +0000 (18:20 -0600)]
[PATCH] powerpc/PCI hotplug: remove rpaphp_fixup_new_pci_devices()

The function rpaphp_fixup_new_pci_devices() has been migrated to
pcibios_fixup_new_pci_devices() in
arch/powerpc/platforms/pseries/pci_dlpar.c
This patch removes the old version.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Acked-by: John Rose <johnrose@austin.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] powerpc/PCI hotplug: remove rpaphp_find_bus()
linas@austin.ibm.com [Fri, 13 Jan 2006 00:18:26 +0000 (18:18 -0600)]
[PATCH] powerpc/PCI hotplug: remove rpaphp_find_bus()

The function rpaphp_find_pci_bus() has been migrated to
pcibios_find_pci_bus() in arch/powerpc/platforms/pseries/pci_dlpar.c
This patch removes the old version.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Acked-by: John Rose <johnrose@austin.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] PCI Hotplug: shpchp: AMD POGO errata fix
Keck, David [Mon, 16 Jan 2006 21:22:36 +0000 (15:22 -0600)]
[PATCH] PCI Hotplug: shpchp: AMD POGO errata fix

This patch fixes the AMD POGO errata on the hotplug controller where the
platform will lock up or reboot if PERR/SERR generation is enabled and a
slot is sent an enable command.  This fix disables PERR/SERR generation
before a slot is sent the enable command by first saving related
registers, turning off SERR/PERR generation, enabling the slot, then
restoring the registers.

Signed-off-by: David Keck <david.keck@amd.com>
Cc: Kristen Accardi <kristen.c.accardi@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] PCI Hotplug: PCI panic on dlpar add (add pci slot to running partition)
linas [Thu, 12 Jan 2006 20:36:25 +0000 (14:36 -0600)]
[PATCH] PCI Hotplug: PCI panic on dlpar add (add pci slot to running partition)

Removing and then adding a PCI slot to a running partition results in
a kernel panic. The current code attempts to add iospace for an entire
root bus, which is inappropriate, and silently fails.  When a pci device
tries to use the iospace, a page fault is taken, as the iospace had not
been mapped, and of course the page fault cannot be resolved.

This only occurs for PCI adapters using pio, which may be why it hadn't
been seen earlier (this seems to have been broken for a while).
This patch has survived testing of dozens of slot add and removes.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Acked-by: John Rose <johnrose@austin.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] PCI Hotplug/powerpc: module build break
linas [Tue, 10 Jan 2006 21:15:47 +0000 (15:15 -0600)]
[PATCH] PCI Hotplug/powerpc: module build break

The RPAPHP hoplug driver will not build as a module, because it calls
on pci_claim_resource(), which is not exported. This exports the symbol.
Problem reported by Olaf Hering <olh@suse.de>

A grep indicates that building drivers/parisc/lba_pci.c
would have trouble building as a module for the same reason.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] PCI: pci_ids: remove duplicates gathered during merge period
Grant Coady [Sun, 15 Jan 2006 05:21:27 +0000 (16:21 +1100)]
[PATCH] PCI: pci_ids: remove duplicates gathered during merge period

pci_ids.h: remove duplicates.  Compile tested allmodconfig.

Signed-off-by: Grant Coady <gcoady@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] PCI: restore 2 missing pci ids
Mark Rustad [Fri, 6 Jan 2006 06:47:29 +0000 (22:47 -0800)]
[PATCH] PCI: restore 2 missing pci ids

Somewhere between 2.6.14 and 2.6.15-rc3, some PCI ids were apparently
removed.  The ecc.c module, which is not a part of the kernel.org tree, but
included in some distributions, fails to compile.

Signed-off-by: Mark Rustad <mrustad@mac.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] PCI Hotplug: fix up Kconfig help text
Pavel Machek [Mon, 9 Jan 2006 15:16:00 +0000 (16:16 +0100)]
[PATCH] PCI Hotplug: fix up Kconfig help text

Remove reference to pcihpfs that no longer exists.

Signed-off-by: Pavel Machek <pavel@suse.cz>
18 years ago[PATCH] PCI Hotplug: fix up coding style issues
Pavel Machek [Sun, 8 Jan 2006 19:11:59 +0000 (20:11 +0100)]
[PATCH] PCI Hotplug: fix up coding style issues

Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] PCI: make it easier to see that set_msi_affinity() is used
Grant Grundler [Wed, 4 Jan 2006 02:51:46 +0000 (18:51 -0800)]
[PATCH] PCI: make it easier to see that set_msi_affinity() is used

I missed this usage in drivers/pci/msi.h:

#ifdef CONFIG_SMP
#define set_msi_irq_affinity    set_msi_affinity
#else
#define set_msi_irq_affinity    NULL
#endif

set_msi_affinity() is declared and exclusively used in msi.c.
Here's a better way so (hopefully) history doesn't repeat itself.

Signed-off-by: Grant Grundler <iod00d@hp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] PCI: drivers/pci/pci.c: #if 0 pci_find_ext_capability()
Adrian Bunk [Fri, 6 Jan 2006 02:25:37 +0000 (03:25 +0100)]
[PATCH] PCI: drivers/pci/pci.c: #if 0 pci_find_ext_capability()

This patch #if 0's the unused global function pci_find_ext_capability().

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] PCI: irq and pci_ids: patch for Intel ICH8
Jason Gaston [Mon, 9 Jan 2006 18:53:45 +0000 (10:53 -0800)]
[PATCH] PCI: irq and pci_ids: patch for Intel ICH8

This patch adds the Intel ICH8 DID's to the irq.c and pci_ids.h files.

Signed-off-by: Jason Gaston <Jason.d.gaston@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] pci: Schedule removal of pci_module_init
Richard Knutsson [Sat, 3 Dec 2005 01:34:12 +0000 (02:34 +0100)]
[PATCH] pci: Schedule removal of pci_module_init

Scheduled the removal of pci_module_init.

Signed-off-by: Richard Knutsson <ricknu-0@student.ltu.se>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] PCI: schedule PCI_LEGACY_PROC for removal
Adrian Bunk [Thu, 29 Dec 2005 19:07:25 +0000 (20:07 +0100)]
[PATCH] PCI: schedule PCI_LEGACY_PROC for removal

PCI_LEGACY_PROC is deprecated since 2.5.53 in favor of lspci(8).

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[DCCP] ipv6: dccp_v6_send_response() has a DST leak too.
David S. Miller [Wed, 1 Feb 2006 01:53:37 +0000 (17:53 -0800)]
[DCCP] ipv6: dccp_v6_send_response() has a DST leak too.

It was copy&pasted from tcp_v6_send_synack() which has
a DST leak recently fixed by Eric W. Biederman.

So dccp_v6_send_response() needs the same fix too.

Signed-off-by: David S. Miller <davem@davemloft.net>
18 years ago[IPV6] tcp_v6_send_synack: release the destination
Eric W. Biederman [Wed, 1 Feb 2006 01:51:44 +0000 (17:51 -0800)]
[IPV6] tcp_v6_send_synack: release the destination

This patch fix dst reference counting in tcp_v6_send_synack

Analysis:
Currently tcp_v6_send_synack is never called with a dst entry
so dst always comes in as NULL.

ip6_dst_lookup calls ip6_route_output which calls dst_hold
before it returns the dst entry.   Neither xfrm_lookup
nor tcp_make_synack consume the dst entry so we still have
a dst_entry with a bumped refrence count at the end of
this function.

Therefore we need to call dst_release just before we return
just like tcp_v4_send_synack does.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
18 years ago[NET]: Do not export inet_bind_bucket_create twice.
Sam Ravnborg [Wed, 1 Feb 2006 01:47:02 +0000 (17:47 -0800)]
[NET]: Do not export inet_bind_bucket_create twice.

inet_bind_bucket_create was exported twice.  Keep the export in the
file where inet_bind_bucket_create is defined.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
18 years ago[BRIDGE]: Fix device delete race.
Stephen Hemminger [Wed, 1 Feb 2006 01:44:07 +0000 (17:44 -0800)]
[BRIDGE]: Fix device delete race.

This is a simpler fix for the two races in bridge device removal.
The Xen race of delif and notify is managed now by a new deleted flag.
No need for barriers or other locking because of rtnl mutex.

The del_timer_sync()'s are unnecessary, because br_stp_disable_port
delete's the timers, and they will finish running before RCU callback.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
18 years ago[IPV4]: Always set fl.proto in ip_route_newports
Patrick McHardy [Wed, 1 Feb 2006 01:35:35 +0000 (17:35 -0800)]
[IPV4]: Always set fl.proto in ip_route_newports

ip_route_newports uses the struct flowi from the struct rtable returned
by ip_route_connect for the new route lookup and just replaces the port
numbers if they have changed. If an IPsec policy exists which doesn't match
port 0 the struct flowi won't have the proto field set and no xfrm lookup
is done for the changed ports.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
18 years ago[PATCH] USB: gadget zero and dma-coherent buffers
David Brownell [Fri, 20 Jan 2006 22:38:49 +0000 (14:38 -0800)]
[PATCH] USB: gadget zero and dma-coherent buffers

This makes sure that the correct length is reported when freeing
a dma-coherent buffer; some platforms complain if that's wrong.
It also makes two parameters readonly in sysfs, as they're not
safe to change while tests are running.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] USB: USB authentication states
David Brownell [Fri, 20 Jan 2006 22:44:12 +0000 (14:44 -0800)]
[PATCH] USB: USB authentication states

Another hook needed for wireless USB:  there are states associated with the
device authentication protocol.  Wireless devices must authenticate using
the host system's keystore.

Note that wired connections could also use this authentication protocol, if
for no other reason than to support the most secure "simple" key exchange
protocols for wireless devices.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] USB: yealink printk warning fix
Andrew Morton [Fri, 20 Jan 2006 07:59:12 +0000 (23:59 -0800)]
[PATCH] USB: yealink printk warning fix

drivers/usb/input/yealink.c: In function `usb_probe':
drivers/usb/input/yealink.c:910: warning: int format, different type arg (arg 4)

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] USB: libusual: fix warning on 64bit boxes
Alan Cox [Tue, 17 Jan 2006 23:39:25 +0000 (15:39 -0800)]
[PATCH] USB: libusual: fix warning on 64bit boxes

We cast an int to a void * which not unreasonably makes gcc suspicious.
We don't actually care what type "type" is so use unsigned long so it
matches pointer length on all platforms.

Signed-off-by: Alan Cox <alan@redhat.com>
Acked-by: Pete Zaitcev <zaitcev@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] USB: arm26: fix compilation of drivers/usb/core/message.c
Alexey Dobriyan [Wed, 18 Jan 2006 21:06:07 +0000 (00:06 +0300)]
[PATCH] USB: arm26: fix compilation of drivers/usb/core/message.c

drivers/usb/core/message.c:395: error: invalid use of undefined type `struct scatterlist'

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] USB: Au1xx0: replace casual readl() with au_readl() in the drivers
Sergei Shtylylov [Fri, 6 Jan 2006 06:50:39 +0000 (22:50 -0800)]
[PATCH] USB: Au1xx0: replace casual readl() with au_readl() in the drivers

au_readl() does needed byteswapping, etc.

Cc: Takashi Iwai <tiwai@suse.de>
Cc: Jaroslav Kysela <perex@perex.cz>
Acked-by: Jordan Crouse <jordan.crouse@amd.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] USB: remove extra newline in hid_init_reports
Olaf Hering [Fri, 6 Jan 2006 11:45:28 +0000 (12:45 +0100)]
[PATCH] USB: remove extra newline in hid_init_reports

The warn() macro in include/linux/usb.h adds a newline.

Signed-off-by: Olaf Hering <olh@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] USB: drivers/usb/media/ov511.c: remove hooks for the decomp module
Adrian Bunk [Fri, 6 Jan 2006 02:28:52 +0000 (03:28 +0100)]
[PATCH] USB: drivers/usb/media/ov511.c: remove hooks for the decomp module

- the decomp module is not intended for inclusion into the kernel
- people using the decomp module from upstream will usually simply use
  the complete upstream 2.xx driver

Therefore, there seems to be no good reason spending some bytes of
kernel memory for hooks for this module.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Mark McClelland <mark@ovcam.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] USB: drivers/usb/media/w9968cf.c: remove hooks for the vpp module
Adrian Bunk [Sun, 8 Jan 2006 23:43:39 +0000 (00:43 +0100)]
[PATCH] USB: drivers/usb/media/w9968cf.c: remove hooks for the vpp module

- the w9968cf-vpp module is not intended for inclusion into the kernel
- the upstream w9968cf package shipping the w9968cf-vpp module suggests
  to simply replace the w9968cf module shipped with the kernel

Therefore, there seems to be no good reason spending some bytes of
kernel memory for hooks for the w9968cf-vpp module.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Luca Risolia <luca.risolia@studio.unibo.it>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] USB EHCI: fix gfp_t sparse warning
Randy Dunlap [Mon, 26 Dec 2005 03:27:18 +0000 (19:27 -0800)]
[PATCH] USB EHCI: fix gfp_t sparse warning

Fix sparse warning:
drivers/usb/host/ehci-hcd.c:719:35: warning: incorrect type in argument 3 (different base types)
drivers/usb/host/ehci-hcd.c:719:35:    expected unsigned int [unsigned] mem_flags
drivers/usb/host/ehci-hcd.c:719:35:    got restricted unsigned int [usertype] mem_flags

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] USB: Remove LINUX_VERSION_CODE check in pwc/pwc-ctrl.c
Eric Sesterhenn / snakebyte [Wed, 4 Jan 2006 17:10:44 +0000 (18:10 +0100)]
[PATCH] USB: Remove LINUX_VERSION_CODE check in pwc/pwc-ctrl.c

this patch removes compatibility with 2.4 kernel, which makes
the code much easier to read.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] USB: gadgetfs: set "zero" flag for short control-IN response
Alan Stern [Tue, 3 Jan 2006 15:30:31 +0000 (10:30 -0500)]
[PATCH] USB: gadgetfs: set "zero" flag for short control-IN response

This patch (as622) makes gadgetfs set the "zero" flag for control-IN
responses, when the length of the response is shorter than the length of
the request.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Acked-by: David Brownell <david-b@pacbell.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] USB: isp116x-hcd: replace mdelay() by msleep()
Olav Kongas [Tue, 27 Dec 2005 14:04:02 +0000 (16:04 +0200)]
[PATCH] USB: isp116x-hcd: replace mdelay() by msleep()

Replace mdelay() by msleep() in bus_suspend(); the rest of the system will
gain 7ms. The related code is reorganized to minimize the number of
locking/unlocking calls.

The last hunk of the patch is the formatting change by Lindent.

Signed-off-by: Olav Kongas <ok@artecdesign.ee>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] USB: add might_sleep() to usb_unlink_urb() to warn developers
Greg Kroah-Hartman [Mon, 23 Jan 2006 22:17:21 +0000 (17:17 -0500)]
[PATCH] USB: add might_sleep() to usb_unlink_urb() to warn developers

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] USB: net2280 warning fix
David Brownell [Thu, 19 Jan 2006 07:55:08 +0000 (23:55 -0800)]
[PATCH] USB: net2280 warning fix

For some reason alpha doesn't include <linux/dma-mapping.h> where other
architectures do; this makes net2280 include it explicitly.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] USB: remove some left over devfs droppings hanging around in the usb drivers
Greg Kroah-Hartman [Wed, 18 Jan 2006 22:36:58 +0000 (17:36 -0500)]
[PATCH] USB: remove some left over devfs droppings hanging around in the usb drivers

As there is no more usb devfs support, these bits would just confuse
people.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
18 years ago[PATCH] USB: UHCI: No FSBR until device is configured
Alan Stern [Mon, 23 Jan 2006 22:17:21 +0000 (17:17 -0500)]
[PATCH] USB: UHCI: No FSBR until device is configured

Some USB devices don't enumerate well with FSBR turned on.  This patch
keeps devices on the low-speed part of the schedule (which doesn't use
FSBR) until they have been fully configured.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>