Commit Graph

526 Commits

Author SHA1 Message Date
Andi Kleen 5ed459102d Merge branch 'wmi-fix' into release-2.6.27 2008-09-04 14:41:02 +02:00
Russ Dill 7d964c352b acer-wmi: remove debugfs entries upon unloading
The exit function neglects to remove debugfs entries, leading to a BUG
on reload.

[akpm@linux-foundation.org: cleanups]
Signed-off-by: Russ Dill <Russ.Dill@gmail.com>
Acked-by: Carlos Corbacho <carlos@strangeworlds.co.uk>
Cc: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
2008-09-04 14:40:48 +02:00
Andi Kleen 4fd23436f1 Merge branches 'smbus' and 'fujitsu-fix' into release-2.6.27 2008-09-04 14:33:03 +02:00
Jonathan Woithe d8196a93b1 fujitsu-laptop: fix regression for P8010 in 2.6.27-rc
The following patch (based on a patch from Stephen Gildea) fixes a
regression with the LCD brightness keys on Fujitsu P8010 laptops which was
observed with the 2.6.27-rc series (basically they stopped working due to
changes within the fujitsu-laptop and video modules).  Please apply to
2.6.27-rc and acpi git.

A more complete solution for this laptop will be included in an upcoming
patch, hopefully for 2.6.28.  In the meantime this restores most
functionality for P8010 users.

Signed-off-by: Stephen Gildea <stepheng+fujitsu-laptop@gildea.com>
Signed-off-by: Jonathan Woithe <jwoithe@physics.adelaide.edu.au>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
2008-09-04 14:31:08 +02:00
Andi Kleen 9d5e88bcdd Merge branch 'wan' into release-2.6.27 2008-08-28 19:25:21 +02:00
Jeremy Fitzhardinge 9662e08024 ACPI: thinkpad-acpi: wan radio control is not experimental
The WWAN radio control has been working well for over three years,
and is no longer experimental.

Signed-off-by: Jeremy Fitzhardinge <jeremy@goop.org>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
2008-08-28 19:24:49 +02:00
Carlos Corbacho 5c742b45dd acer-wmi: Fix wireless and bluetooth on early AMW0 v2 laptops
In the old acer_acpi, I discovered that on some of the newer AMW0 laptops
that supported the WMID methods, they don't work properly for setting the
wireless and bluetooth values.

So for the AMW0 V2 laptops, we want to use both the 'old' AMW0 and the
'new' WMID methods for setting wireless & bluetooth to guarantee we always
enable it.

This was fixed in acer_acpi some time ago, but I forgot to port the patch
over to acer-wmi when it was merged.

(Without this patch, early AMW0 V2 laptops such as the Aspire 5040 won't
work with acer-wmi, where-as they did with the old acer_acpi).

AK: fix compilation

Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk>
CC: stable@kernel.org
Signed-off-by: Andi Kleen <ak@linux.intel.com>
2008-08-15 02:27:01 +02:00
Randy Dunlap 6a4ad39b3d GRU: fix preprocessor symbol for sparse
Fix preprocessor symbol so that sparse sees it and does not generate
errors:

  drivers/misc/sgi-gru/grutables.h:286:2: error: "Unsupported architecture"
  drivers/misc/sgi-gru/grutables.h:286:2: error: "Unsupported architecture"
  drivers/misc/sgi-gru/grutables.h:286:2: error: "Unsupported architecture"
  drivers/misc/sgi-gru/grutables.h:286:2: error: "Unsupported architecture"
  drivers/misc/sgi-gru/grutlbpurge.c:185:11: error: undefined identifier 'GRUREGION'
  drivers/misc/sgi-gru/grutables.h:286:2: error: "Unsupported architecture"
  drivers/misc/sgi-gru/grutables.h:286:2: error: "Unsupported architecture"

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Jack Steiner <steiner@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-08-12 16:07:29 -07:00
Linus Torvalds 0016fe9d8a Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:
  [IA64] Update generic config
  [IA64] Fix uniprocessor build w.r.t. SGI_XP and SGI_GRU
  [IA64] Eliminate trailing backquote in IA64_SGI_UV
  [IA64] update generic_defconfig to support sn2.
  [IA64] update generic_defconfig for 2.6.27-rc1
  [IA64] Allow ia64 to CONFIG_NR_CPUS up to 4096
  [IA64] Cleanup generated file not ignored by .gitignore
  [IA64] pv_ops: fix ivt.S paravirtualization
2008-08-06 11:46:39 -07:00
Huang Weiyi dc39778f95 drivers/misc/sgi-gru/grutlbpurge.c: removed duplicated #include
Removed duplicated include <linux/delay.h> in
drivers/misc/sgi-gru/grutlbpurge.c.

Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Cc: Jack Steiner <steiner@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-08-05 14:33:49 -07:00
Tony Luck ee694d6b41 [IA64] Fix uniprocessor build w.r.t. SGI_XP and SGI_GRU
The SGI XP and GRU drivers only work on SMP systems ... the Kconfig
file only disallowed them for non-SMP X86.

Signed-off-by: Tony Luck <tony.luck@intel.com>
2008-08-04 13:39:28 -07:00
Dean Nelson 46bd58eab2 add reverse dependency of CONFIG_SGI_XP upon CONFIG_SGI_GRU
Add a reverse dependency of CONFIG_SGI_XP upon CONFIG_SGI_GRU to Kconfig.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-08-01 12:26:03 -07:00
Dean Nelson 3b0de7b364 add dependency of CONFIG_SGI_XP upon CONFIG_NET
Add a dependency of CONFIG_SGI_XP upon CONFIG_NET to Kconfig.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-08-01 12:25:31 -07:00
Dean Nelson bd3e64c175 sgi-xp: setup the notify GRU message queue
Setup the notify GRU message queue that is used for sending user messages
on UV systems.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Cc: Jack Steiner <steiner@sgi.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-30 09:41:50 -07:00
Dean Nelson 5b8669dfd1 sgi-xp: setup the activate GRU message queue
Setup the activate GRU message queue that is used for partition activation
and channel connection on UV systems.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Cc: Jack Steiner <steiner@sgi.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-30 09:41:50 -07:00
Dean Nelson 83469b5525 sgi-xp: cleanup naming of partition defines
Cleanup naming of partition defines.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Cc: Jack Steiner <steiner@sgi.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-30 09:41:50 -07:00
Dean Nelson 61deb86e98 sgi-xp: move xpc_check_remote_hb() to support both SN2 and UV
Move xpc_check_remote_hb() so it can support both SN2 and UV.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Cc: Jack Steiner <steiner@sgi.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-30 09:41:50 -07:00
Dean Nelson a812dcc3a2 sgi-xp: add usage of GRU driver by xpc_remote_memcpy()
Add UV support to xpc_remote_memcpy(), which involves interfacing to the
GRU driver.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Cc: Jack Steiner <steiner@sgi.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-30 09:41:50 -07:00
Dean Nelson 261f3b4979 sgi-xp: enable building of XPC/XPNET on x86_64
Get XPC/XPNET to build on x86_64.  Trying to modprobe them up on a non-UV
or sn2 system will result in a -ENODEV.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Cc: Jack Steiner <steiner@sgi.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-30 09:41:50 -07:00
Dean Nelson 81fe7883d2 sgi-xp: add 'jiffies' to reserved page's timestamp name
Rename XPC's reserved page's timestamp member to reflect the units of time
involved.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-30 09:41:50 -07:00
Dean Nelson 04de741885 sgi-xp: use standard bitops macros and functions
Change sgi-xp to use the standard bitops macros and functions instead of
trying to invent its own mechanism.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-30 09:41:50 -07:00
Dean Nelson ea57f80c8c sgi-xp: eliminate '>>>' in comments
Comments in /drivers/misc/sgi-xp has been using '>>>' as a means to draw
attention to something that needs to be done or considered.  To avoid
colliding with git rejects, '>>>' will now be replaced by '!!!' to
indicate something to do, and by '???' to indicate something to be
considered.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-30 09:41:50 -07:00
Dean Nelson 8e85c23ef0 sgi-xp: add _sn2 suffix to a few variables
Add an '_sn2' suffix to some variables found in xpc_sn2.c.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-30 09:41:50 -07:00
Dean Nelson ee6665e3b6 sgi-xp: isolate remote copy buffer to sn2 only
Make the remote copy buffer an sn2 only item.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-30 09:41:50 -07:00
Dean Nelson a7b4d50920 sgi-xp: enable XPNET to handle more than 64 partitions
Enable XPNET to support more than 64 partitions.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-30 09:41:50 -07:00