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2.6.13-rc3 long-format changelog
commit c32511e2718618f0b53479eb36e07439aa363a74
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Tue Jul 12 21:46:46 2005 -0700
Linux 2.6.13-rc3
Yeah, this time hopefully I'm not confusing the version
numbers. The last release was -rc2, _this_ is -rc3.
commit 0eeca28300df110bd6ed54b31193c83b87921443
Author: Robert Love <rml@novell.com>
Date: Tue Jul 12 17:06:03 2005 -0400
[PATCH] inotify
inotify is intended to correct the deficiencies of dnotify, particularly
its inability to scale and its terrible user interface:
* dnotify requires the opening of one fd per each directory
that you intend to watch. This quickly results in too many
open files and pins removable media, preventing unmount.
* dnotify is directory-based. You only learn about changes to
directories. Sure, a change to a file in a directory affects
the directory, but you are then forced to keep a cache of
stat structures.
* dnotify's interface to user-space is awful. Signals?
inotify provides a more usable, simple, powerful solution to file change
notification:
* inotify's interface is a system call that returns a fd, not SIGIO.
You get a single fd, which is select()-able.
* inotify has an event that says "the filesystem that the item
you were watching is on was unmounted."
* inotify can watch directories or files.
Inotify is currently used by Beagle (a desktop search infrastructure),
Gamin (a FAM replacement), and other projects.
See Documentation/filesystems/inotify.txt.
Signed-off-by: Robert Love <rml@novell.com>
Cc: John McCutchan <ttb@tentacle.dhs.org>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit bd4c625c061c2a38568d0add3478f59172455159
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Tue Jul 12 20:21:28 2005 -0700
reiserfs: run scripts/Lindent on reiserfs code
This was a pure indentation change, using:
scripts/Lindent fs/reiserfs/*.c include/linux/reiserfs_*.h
to make reiserfs match the regular Linux indentation style. As Jeff
Mahoney <jeffm@suse.com> writes:
The ReiserFS code is a mix of a number of different coding styles, sometimes
different even from line-to-line. Since the code has been relatively stable
for quite some time and there are few outstanding patches to be applied, it
is time to reformat the code to conform to the Linux style standard outlined
in Documentation/CodingStyle.
This patch contains the result of running scripts/Lindent against
fs/reiserfs/*.c and include/linux/reiserfs_*.h. There are places where the
code can be made to look better, but I'd rather keep those patches separate
so that there isn't a subtle by-hand hand accident in the middle of a huge
patch. To be clear: This patch is reformatting *only*.
A number of patches may follow that continue to make the code more consistent
with the Linux coding style.
Hans wasn't particularly enthusiastic about these patches, but said he
wouldn't really oppose them either.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 7fa94c8868edfef8cb6a201fcc9a5078b7b961da
Author: Jeff Mahoney <jeffm@suse.com>
Date: Tue Jul 12 19:19:30 2005 -0400
[PATCH] reiserfs: fix up case where indent misreads the code
indent(1) doesn't know how to handle the "do not compile" error. It results
in the item_ops array declaration being indented a tab stop in when it should
not be. This patch replaces it with a #error that describes why it's failing.
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit d5e404c10a98fc2979643476851e9cbdb1944812
Author: Alasdair G Kergon <agk@redhat.com>
Date: Tue Jul 12 15:53:05 2005 -0700
[PATCH] device-mapper snapshots: Handle origin extension
Handle writes to a snapshot-origin device that has been extended since the
snapshot was taken.
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>
commit 93c534aefb906824d71ea779ed0c7f1573843f4e
Author: Alasdair G Kergon <agk@redhat.com>
Date: Tue Jul 12 15:53:05 2005 -0700
[PATCH] device-mapper: Fix dm_swap_table error cases
Fix dm_swap_table() __bind error cases: a missing unlock, and EINVAL
preferable to EPERM.
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>
commit c3cd4f6b275da0f594797b73f721a4185335478f
Author: Alasdair G Kergon <agk@redhat.com>
Date: Tue Jul 12 15:53:04 2005 -0700
[PATCH] device-mapper multipath: Fix pg initialisation races
Prevent more than one priority group initialisation function from being
outstanding at once. Otherwise the completion functions interfere with each
other. Also, reloading the table could reference a freed pointer.
Only reset queue_io in pg_init_complete if another pg_init isn't required.
Skip process_queued_ios if the queue is empty so that we only trigger a
pg_init if there's I/O.
Signed-off-by: Lars Marowsky-Bree <lmb@suse.de>
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>
commit 436d41087d047b61f8ab0604dc74fff3240a8933
Author: Alasdair G Kergon <agk@redhat.com>
Date: Tue Jul 12 15:53:03 2005 -0700
[PATCH] device-mapper multipath: Avoid possible suspension deadlock
To avoid deadlock when suspending a multipath device after all its paths have
failed, stop queueing any I/O that is about to fail *before* calling
freeze_bdev instead of after.
Instead of setting a multipath 'suspended' flag which would have to be reset
if an error occurs during the process, save the previous queueing state and
leave userspace to restore if it wishes.
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>
commit a044d016896d2717694003f00d31a98194077511
Author: Alasdair G Kergon <agk@redhat.com>
Date: Tue Jul 12 15:53:02 2005 -0700
[PATCH] device-mapper multipath: Flush workqueue when destroying
The multipath destructor must flush its workqueue. Otherwise items that
reference the destroyed object could remain.
From: "goggin, edward" <egoggin@emc.com>
Signed-off-by: Lars Marowsky-Bree <lmb@suse.de>
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>
commit f6a80ea8ed44de0b19c42d41928be37a186a3f41
Author: Alasdair G Kergon <agk@redhat.com>
Date: Tue Jul 12 15:53:01 2005 -0700
[PATCH] device-mapper multipath: Barriers not supported
dm multipath will report barriers as not supported with this patch.
Signed-off-by: Lars Marowsky-Bree <lmb@suse.de>
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>
commit 3f603ed319d5120e883e64ac5967b2fc848fc43b
Merge: 55ee3b8365fd5d301b9076eea739146f2b91e82c 5028770a42e7bc4d15791a44c28f0ad539323807
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Tue Jul 12 16:04:50 2005 -0700
Merge master.kernel.org:/pub/scm/linux/kernel/git/lenb/linux-2.6
commit 55ee3b8365fd5d301b9076eea739146f2b91e82c
Author: Michael Krufky <mkrufky@m1k.net>
Date: Tue Jul 12 13:59:08 2005 -0700
[PATCH] v4l: broken hybrid dvb inclusion
Always include dvb frontend code for hybrid cx88 and saa7134 boards.
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 833e9a1abe8cdfc037964d3240d57bb8ff94bff0
Author: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Tue Jul 12 13:59:07 2005 -0700
[PATCH] v4l: TV EEPROM
- Eliminated unused code.
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit af9eeed2d78cb9c672bdc750133506670713fdf8
Author: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Tue Jul 12 13:59:06 2005 -0700
[PATCH] v4l: tuner-3026 - replace obsolete ioctl value
- obsolete TUNER_SET_TVFREQ changed to VIDIOCSFREQ.
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 330a115ae46e7d7b5fe2d4e506ba8ae2e0027143
Author: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Tue Jul 12 13:59:01 2005 -0700
[PATCH] v4l: SAA7134 Update
- Corrected all cards marked as 7135 cards to 7133.
- Add new card support for Compro VideoMate TV Gold+II.
- Add new card support for Kworld Xpert TV PVR7134
- Add new card support for Typhoon DVB-T Cardbus.
- Changes to comply with CodingStyle: // comments converted to /* */
- Remove irq2_mask field from saa7134_dev structure.
- Collect all the bits needed in saa7134_hwinit2() instead.
- Distinguish the different variants of the Medion MD7134 modules via eeprom
- moved Philips FMD1216 radio specific setup to saa7134-core.c
- Fix kernel compile error with CONFIG_MODULES=n
- Cleanup tuner private calls.
- Some Indent fixes.
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Hannibal <hannibal@megapolis.pl>
Signed-off-by: Elshin Roman <roxmail@list.ru>
Signed-off-by: Hermann Pitton <hermann.pitton@onlinehome.de>
Signed-off-by: Juergen Orschiedt <jorschiedt@web.de>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 85369df350b138f26eac779da33de0960635ca4d
Author: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Tue Jul 12 13:58:59 2005 -0700
[PATCH] v4l: MXB fix to correct tuner ioctl
- driver command adapted to use new control (TUNER_SET_TYPE_ADDR,
instead of TUNER_SET_TYPE)
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 1455050f04084161c8a9425008e3b9b5f5c4c2a3
Author: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Tue Jul 12 13:58:57 2005 -0700
[PATCH] v4l: drivers/media/video/Kconfig
- Removed obsolete option. Current code needs multi tuner.
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit f7ce3cc67052de63a29bad90110640b687d12058
Author: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Tue Jul 12 13:58:55 2005 -0700
[PATCH] v4l: I2C Tuner
- Fixed a trouble on tuner-core that generates erros on computers with more
than one TV card.
- Rename tuner structures fields.
- Tail spaces removed.
- I2C cleanups and converged to a basic reference structure.
- Removed unused structures.
- Fix setting frequency on tda8290.
- Added code for TEA5767 autodetection.
- Standby mode support implemented. It is used to disable
a non used tuner. Currenlty implemented on tea5767.
- New macro: set_type disables other tuner when changing mode.
- Some cleanups.
- Use 50 kHz step when tunning radio for most tuners to improve precision.
Signed-off-by: Fabien Perrot <perrot1983@yahoo.fr>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-By: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit ebe4c6fa535b0410e58e9c8352320896d07e2efb
Author: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Tue Jul 12 13:58:53 2005 -0700
[PATCH] v4l: I2C Miscelaneous
- Removed unused structures.
- CodingStyle rules applied to comments.
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 60acbc99e82753b0baa64834435caf81eabc2501
Author: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Tue Jul 12 13:58:52 2005 -0700
[PATCH] v4l: I2C Infrared Remote Control
- Removed unused structures.
- CodingStyle rules applied to comments.
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 5f8434a620383eec1115e73fdb18c53e049b26b9
Author: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Tue Jul 12 13:58:51 2005 -0700
[PATCH] v4l: I2C BT832
- Removed unused structures.
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit db036a07ac42fbc410b14ae69f0c5440a8a417cb
Author: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Tue Jul 12 13:58:49 2005 -0700
[PATCH] v4l: Documentation
- Card definitions updated.
- Tail spaces removed.
- Mark all 7135 cards as 7133.
- Correct info about sync byte for MPEG-2 transport stream packets.
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: hermann pitton <hermann.pitton@onlinehome.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 86ddd96fcd479ec4b718abaa661e5884f9dc9a33
Author: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Tue Jul 12 13:58:47 2005 -0700
[PATCH] v4l: SAA7134 hybrid DVB
- Add new Typhoon DVB-T Cardbus.
- DVB-T support for MD7134 cardbus and the PCI variants
- initial DVB-T support for Lifeview Flydvb-t duo
- DVB-T support for Philips TOUGH reference design
- Don't turn off the xtal output of tda8274/75 in sleep mode
- Let Kconfig decide whether to include frontend-specific code in saa7134-dvb.
- Removed unused structures.
Signed-off-by: Juergen Orschiedt <jorschiedt@web.de>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 41ef7c1ed48cb273c7b7a9ffd48a262a22f84483
Author: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Tue Jul 12 13:58:44 2005 -0700
[PATCH] v4l: CX88 Update
- Removed unused structures.
- Removed BTTV version check.
- Some debug structs moved to their own .c file and converted to static
- Comment changed to express better when attach_inform is running
- set_freq removed from set_mode at tuner-core.c.
- I2C cleanups and converged to a basic reference structure.
- Rename tuner structures fields.
- It calls VIDIOC_G_FREQUENCY to get tuner freq from tuner.
- added missing contrast offset value, set to 0.
- Let Kconfig decide whether to include frontend-specific code.
Signed-Off-By: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit fa9846a8c5965636fbade8655ae0ce1f9a655bd4
Author: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Tue Jul 12 13:58:42 2005 -0700
[PATCH] v4l: BTTV update
- use DMA_32BIT_MASK.
- Rename tuner structures fields.
- Tail spaces removed.
- I2C cleanups and converged to a basic reference structure.
- Removed unused structures.
- Removed BTTV version check.
Signed-off-by: <domen@coderock.org>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-Off-By: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit de9c634270df3e27675a3c0e95545d2b3f754e3f
Author: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Tue Jul 12 13:58:41 2005 -0700
[PATCH] v4l: BTTV input
Changes to comply with CodingStyle: // comments converted to /* */
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit a6dfa37888298e8369f197883ae5f058fbd98a70
Author: Johannes Stezenbach <js@linuxtv.org>
Date: Tue Jul 12 13:58:40 2005 -0700
[PATCH] dvb: dst: printk -> dprintk
- stop log spamming when running femon (printk -> dprintk)
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 27b05fd22f8a1f9afd0377817b1811cfc95f8b7b
Author: Julian Scheel <julian@jusst.de>
Date: Tue Jul 12 13:58:39 2005 -0700
[PATCH] dvb: fix kobject names (no slashes)
The / in the driver name (budget dvb /w video in) is not a valid character for
device names - removed it, now it works!
Same for ttusb-budget.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Julian Scheel <julian@jusst.de>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 8df3d46077e63ab87f954eb6e827689cdfe97155
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Tue Jul 12 13:58:38 2005 -0700
[PATCH] dvb: usb: fix some typos
corrected some typos.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 58ba006be9b5a8f14f32c530d19fcd4e633aadf8
Author: Michael Krufky <mkrufky@m1k.net>
Date: Tue Jul 12 13:58:37 2005 -0700
[PATCH] dvb: LGDT3302 QAM256 initialization fix
- Initialize all non mutually exclusive variables
without regard to the mode selected.
- Do a software reset each time the parameters are
set, regardless of whether anything changes.
This may allow an application to recover from a
hung condition.
- Improved error reporting.
- Removed $Id:$
Signed-off-by: Mac Michaels <wmichaels1@earthlink.net>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 67bc4eb0b1140a4bf364f2dcca152be659ed9057
Author: Randy Dunlap <rdunlap@xenotime.net>
Date: Tue Jul 12 13:58:36 2005 -0700
[PATCH] hardirq uses preempt
hardirq.h uses preempt_count() from preempt.h
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit a2ac953d7c5c8ddbd01dfa0428b92497a69ad6ef
Author: Olaf Hering <olh@suse.de>
Date: Tue Jul 12 13:58:35 2005 -0700
[PATCH] MAINTAINERS: irda-users@lists.sourceforge.net is subscribers only
Signed-off-by: Olaf Hering <olh@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit bc75a24582f60a70e2b95fda94ff66f577b7a0db
Author: Albert Herranz <albert_herranz@yahoo.es>
Date: Tue Jul 12 13:58:34 2005 -0700
[PATCH] kexec-ppc: fix for ksysfs crash_notes
The following patch prevents the crash dump helper code found within kexec
from breaking ppc which still lacks crash dump functionality.
ksysfs crash_notes attribute handling was left under CONFIG_KEXEC for
simplicity although it is not strictly kexec related.
We provide here a dummy definition for crash_notes on ppc.
Signed-off-by: Albert Herranz <albert_herranz@yahoo.es>
Cc: Eric Biederman <ebiederm@xmission.com>
Cc: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 41e2e8bec2da8d680a03aa4bee9a09fac499c05f
Author: Adrian Bunk <bunk@stusta.de>
Date: Tue Jul 12 13:58:33 2005 -0700
[PATCH] Documentation/kernel-parameters.txt: fix a typo
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 6e498c1080ae794a8dc788152002fb39994ae78b
Author: Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
Date: Tue Jul 12 13:58:32 2005 -0700
[PATCH] TB0219: add PCI IRQ initialization
This patch adds PCI IRQ initialization to TB0219 driver.
Signed-off-by: Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 01e77d31d11a767c9da665f46e075756aef4fc4f
Author: Adrian Bunk <bunk@stusta.de>
Date: Tue Jul 12 13:58:32 2005 -0700
[PATCH] IBM_ASM Kconfig corrections
This patch contains the following fixes:
- IBM_ASM must depend on PCI
- remove useless "default n"
- correct the URL to further information
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 542d1c88bd7f73e2e59d41b12e4a9041deea89e4
Author: Andrew Morton <akpm@osdl.org>
Date: Tue Jul 12 13:58:31 2005 -0700
[PATCH] tlb.h warning fix
free_pages_and_swap_cache() and free_page_and_swap_cache() use release_pages()
and page_cache_release() respectively, so make sure that we have the
declarations in scope.
Cc: Olaf Hering <olh@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 7da6844cf7bc44dcda548a0a0aebf85f3a1c1485
Author: Brian King <brking@us.ibm.com>
Date: Tue Jul 12 13:58:30 2005 -0700
[PATCH] cdev: cdev_put oops
While fixing an oops in the st driver in a dirty release path, I
encountered an oops in cdev_put for cdevs allocated using cdev_alloc. If
cdev_del is called when the cdev kobject still has an open user, when the
last cdev_put is called, the cdev_put will call kobject_put, which will end
up ultimately releasing the cdev in cdev_dynamic_release. Patch fixes the
oops by preventing cdev_put from accessing freed memory.
Signed-off-by: Brian King <brking@us.ibm.com>
Cc: <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 50a5223428bbe77bc0f312100c950b6f4520ba34
Author: Jan Kara <jack@suse.cz>
Date: Tue Jul 12 13:58:29 2005 -0700
[PATCH] ext2: fix mount options parting
Restore old set of ext2 mount options when remounting of a filesystem
fails.
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 08c6a96fd77836856c090ebb39beadc81cb8484d
Author: Jan Kara <jack@suse.cz>
Date: Tue Jul 12 13:58:28 2005 -0700
[PATCH] ext3: fix options parsing
Fix a problem with ext3 mount option parsing. When remount of a filesystem
fails, old options are now restored.
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 5323125031799a7fd8602ce150c3902aedfdcba6
Author: Roland McGrath <roland@redhat.com>
Date: Tue Jul 12 13:58:27 2005 -0700
[PATCH] reset real_timer target on exec leader change
When a noninitial thread does exec, it becomes the new group leader. If
there is a ITIMER_REAL timer running, it points at the old group leader and
when it fires it can follow a stale pointer. The timer data needs to be
reset to point at the exec'ing thread that is becoming the group leader.
This has to synchronize with any concurrent firing of the timer to make
sure that it_real_fn can never run when the data points to a thread that
might have been reaped already.
Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 5c888d531823f8ce2853fb717ebefbcca9acdcd0
Author: Nishanth Aravamudan <nacc@us.ibm.com>
Date: Tue Jul 12 13:58:26 2005 -0700
[PATCH] xtensa: use ssleep() instead of schedule_timeout()
Replace schedule_timeout() with ssleep() to guarantee the task delays as
expected.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 813e6783647489a8481d256944b7fd75ff79e035
Author: Chris Zankel <czankel@tensilica.com>
Date: Tue Jul 12 13:58:25 2005 -0700
[PATCH] xtensa: remove old syscalls
This patch fixes some minor bugs introduced by the previous patch (remove
old syscalls). Both patches remove the obsolete syscalls. The changes in
this patch were suggested by Arnd Bergmann. The vmlinux.lds.S changes are
required for the latest gcc/binutils.
Signed-off-by: Chris Zankel <chris@zankel.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit c40504e87e28c52258458a53fefcd63f58e11a42
Author: Benjamin LaHaise <bcrl@kvack.org>
Date: Tue Jul 12 13:58:22 2005 -0700
[PATCH] uml: tlb flushing fix
This patch fixes a fairly serious tlb flushing bug that makes aio use under
uml very unreliable -- SEGVs, Oops and panic()s occur as a result of stale
tlb entires being used by uml when aio switches mms due to the fact that
uml does not implement the activate_mm() hook. This patch introduces a
simple but correct approach (read: hammer) for implementing activate_mm()
in uml by doing a force_flush_all() if the new mm is different from old.
With this patch in place, uml is able to succeed at the aio test case that
was randomly faulting for me before.
Cc: Jeff Dike <jdike@addtoit.com>
Cc: <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 8b8a9da525c592f129ace454c4d82a80b122827a
Author: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Date: Tue Jul 12 13:58:20 2005 -0700
[PATCH] uml:remove user_constants.h on clean
make clean ARCH=um does not remove the generated file
arch/um/include/user_constants.h, fix this.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 138d402793b84dc47bf13b0a6636d26c880d746e
Author: Andrew Morton <akpm@osdl.org>
Date: Tue Jul 12 13:58:19 2005 -0700
[PATCH] alpha: pgprot_uncached() comment
Cc: Richard Henderson <rth@twiddle.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 082ff0a9991dcea958785115fbba6dddd0dc280a
Author: Geert Uytterhoeven <geert@linux-m68k.org>
Date: Tue Jul 12 13:58:18 2005 -0700
[PATCH] mm/filemap_xip.c compilation fix
mm/filemap_xip.c: In function `__xip_unmap':
mm/filemap_xip.c:194: request for member `pte' in something not a structure or union
Apparently pte_pfn() takes a pte_t, not a pointer to a pte_t. From looking
at asm/page.h, it seems to be the same on ia32 or ppc (iff
STRICT_MM_TYPECHECKS is enabled, which is disabled by default on ppc).
Acked-by: Carsten Otte <cotte@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit eb0a90b4970d667e9ae9df538710f12b8e78e442
Author: Dominik Brodowski <linux@dominikbrodowski.net>
Date: Tue Jul 12 13:58:17 2005 -0700
[PATCH] yenta: allocate resource fixes
The current CardBus window allocation code in yenta_socket is unable to handle
the transparent PCI-bridge handling update in 2.6.13. We need to check _all_
resources of a given type to find the best one suitable for CardBus windows,
not just the first one.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 278798357d4a8658067dc9ac399d8ffba8389f03
Author: Dominik Brodowski <linux@dominikbrodowski.net>
Date: Tue Jul 12 13:58:16 2005 -0700
[PATCH] yenta: same resources in same structs
drivers/pci/setup-bus.c enumerates the CardBus windows (bus->resources[])
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit c6fd718808df873b5d216d5827ac57ec39820238
Author: Dominik Brodowski <linux@dominikbrodowski.net>
Date: Tue Jul 12 13:58:15 2005 -0700
[PATCH] pcmcia: Documentation update
Update PCMCIA driver changes for patches merged in 2.6.13
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 862104e56329babf0b9571281e9516fe6259dd17
Author: Dominik Brodowski <linux@dominikbrodowski.net>
Date: Tue Jul 12 13:58:15 2005 -0700
[PATCH] yenta: fix parent resource determination
If the CardBus windows were pre-configured and the CardBus bridge is behind a
transparent PCI-PCI bridge, pci_find_parent_resource() might return a
different resource than the real parent if it is called before the window is
determined. Therefore, move that call around.
Also fix return of value in void function.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 8e2f3b70e60172f5ed7c0933b8d8a35654c1c031
Author: Dominik Brodowski <linux@dominikbrodowski.net>
Date: Tue Jul 12 13:58:14 2005 -0700
[PATCH] pcmcia: fix pcmcia-cs compilation
Fix pcmcia-cs compilation with recent pcmcia kernel changes.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit d312ceda567ab91acd756cde95ac5fbc6b40ed40
Author: Andrew Morton <akpm@osdl.org>
Date: Tue Jul 12 13:58:13 2005 -0700
[PATCH] x86_64: section alignment fix
This is the second time this has happened: inserting a new section requires
that we adjust the arithmetic which is used to calculate the vsyscall page's
offset.
Cc: Christoph Lameter <christoph@lameter.com>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 4120db47198d21d8cd3b2cdbbe1ea6118a50bcd4
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Tue Jul 12 13:58:12 2005 -0700
[PATCH] bugfix: two read_inode() calls without clear_inode() call between
Bug symptoms
~~~~~~~~~~~~
For the same inode VFS calls read_inode() twice and doesn't call
clear_inode() between the two read_inode() invocations.
Bug description
~~~~~~~~~~~~~~~
Suppose we have an inode which has zero reference count but is still in
the inode cache. Suppose kswapd invokes shrink_icache_memory() to free
some RAM. In prune_icache() inodes are removed from i_hash. prune_icache
() is then going to call clear_inode(), but drops the inode_lock
spinlock before this. If in this moment another task calls iget() for an
inode which was just removed from i_hash by prune_icache(), then iget()
invokes read_inode() for this inode, because it is *already removed*
from i_hash.
The end result is: we call iget(#N) then iput(#N); inode #N has zero
i_count now and is in the inode cache; kswapd starts. kswapd removes the
inode #N from i_hash ans is preempted; we call iget(#N) again;
read_inode() is invoked as the result; but we expect clear_inode()
before.
Fix
~~~~~~~
To fix the bug I remove inodes from i_hash later, when clear_inode() is
actually called. I remove them from i_hash under spinlock protection.
Since the i_state is set to I_FREEING, it is safe to do this. The others
will sleep waiting for the inode state change.
I also postpone removing inodes from i_sb_list. It is not compulsory to
do so but I do it for readability reasons. Inodes are added/removed to
the lists together everywhere in the code and there is no point to
change this rule. This is harmless because the only user of i_sb_list
which somehow may interfere with me (invalidate_list()) is excluded by
the iprune_sem mutex.
The same race is possible in invalidate_list() so I do the same for it.
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 168a9fd6a1bf91041adf9909f6c72cf747f0ca8c
Author: Miklos Szeredi <miklos@szeredi.hu>
Date: Tue Jul 12 13:58:10 2005 -0700
[PATCH] __wait_on_freeing_inode fix
This patch fixes queer behavior in __wait_on_freeing_inode().
If I_LOCK was not set it called yield(), effectively busy waiting for the
removal of the inode from the hash. This change was introduced within
"[PATCH] eliminate inode waitqueue hashtable" Changeset 1.1938.166.16 last
october by wli.
The solution is to restore the old behavior, of unconditionally waiting on
the waitqueue. It doesn't matter if I_LOCK is not set initally, the task
will go to sleep, and wake up when wake_up_inode() is called from
generic_delete_inode() after removing the inode from the hash chain.
Comment is also updated to better reflect current behavior.
This condition is very hard to trigger normally (simultaneous clear_inode()
with iget()) so probably only heavy stress testing can reveal any change of
behavior.
Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 3b6bfcdb116f2cc2cab921fcac6d39d4022952d2
Author: Hugh Dickins <hugh@veritas.com>
Date: Tue Jul 12 13:58:09 2005 -0700
[PATCH] lower VM_DONTCOPY total_vm
dup_mmap of a VM_DONTCOPY vma forgot to lower the child's total_vm. (But
no way does this account for the recent report of total_vm seen too low.)
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 70d1d47c47c4643af357cb44d0d891c1b765f2ab
Author: Matt Mackall <mpm@selenic.com>
Date: Tue Jul 12 13:58:09 2005 -0700
[PATCH] quiet ide-cd warning
This shuts up a potential uninitialized variable warning.
Signed-off-by: Matt Mackall <mpm@selenic.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 4645df1035b34be2d431d6a10b08e1c06bcd3361
Author: Dave Jones <davej@redhat.com>
Date: Tue Jul 12 13:58:08 2005 -0700
[PATCH] aacraid: swapped kmalloc args.
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit d53d9f16ea95a91ad4aa114809dcde486ca4000d
Author: Andrew Morton <akpm@osdl.org>
Date: Tue Jul 12 13:58:07 2005 -0700
[PATCH] name_to_dev_t warning fix
kernel/power/disk.c needs a declaration of name_to_dev_t() in scope. mount.h
seems like an appropriate choice.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 22a4427972af371fddb49c0184a93851ad51070d
Merge: 9f02d6b7b43d46a74dd385f06090104ecd0fb807 ede7fbdf526c314850c9f32dd8da1753bf8d0ad5
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Tue Jul 12 15:54:36 2005 -0700
Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/i2c-2.6
commit 5028770a42e7bc4d15791a44c28f0ad539323807
Merge: 9f02d6b7b43d46a74dd385f06090104ecd0fb807 d8683a0cb5d09cb7f19feefa708424a84577e68f
Author: Len Brown <len.brown@intel.com>
Date: Tue Jul 12 17:21:56 2005 -0400
[ACPI] merge acpi-2.6.12 branch into latest Linux 2.6.13-rc...
Signed-off-by: Len Brown <len.brown@intel.com>
commit 9f02d6b7b43d46a74dd385f06090104ecd0fb807
Merge: 9ffc7a0ebfcace0ed3eb77fb77e159f6f9443ec5 c12a828982ee27e0d9f742177016896d6c3a5acb
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Tue Jul 12 13:17:42 2005 -0700
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
commit 9ffc7a0ebfcace0ed3eb77fb77e159f6f9443ec5
Merge: 2824bd250f0be1551747cc3ed5ae07facc285b57 f4637b55ba960d9987a836617271659e9b7b0de8
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Tue Jul 12 13:16:40 2005 -0700
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
commit f4637b55ba960d9987a836617271659e9b7b0de8
Author: Tommy Christensen <tommy.christensen@tpack.net>
Date: Tue Jul 12 12:13:49 2005 -0700
[VLAN]: Fix early vlan adding leads to not functional device
OK, I can see what's happening here. eth0 doesn't detect link-up until
after a few seconds, so when the vlan interface is opened immediately
after eth0 has been opened, it inherits the link-down state. Subsequently
the vlan interface is never properly activated and are thus unable to
transmit any packets.
dev->state bits are not supposed to be manipulated directly. Something
similar is probably needed for the netif_device_present() bit, although
I don't know how this is meant to work for a virtual device.
Signed-off-by: David S. Miller <davem@davemloft.net>
commit c12a828982ee27e0d9f742177016896d6c3a5acb
Author: Andrew Morton <akpm@osdl.org>
Date: Tue Jul 12 12:09:43 2005 -0700
[SPARC64]: Fix SMP build failure.
arch/sparc64/kernel/smp.c:48: error: parse error before "__attribute__"
arch/sparc64/kernel/smp.c:49: error: parse error before "__attribute__"
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit ab611487d8ada506e511d2b8f22fb8e7be9939b9
Author: Alexey Dobriyan <adobriyan@gmail.com>
Date: Tue Jul 12 12:08:43 2005 -0700
[NET]: __be'ify *_type_trans()
tr_type_trans(), hippi_type_trans() left as-is.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 84531c24f27b02daa8e54e2bb6dc74a730fdf0a5
Author: Phil Oester <kernel@linuxace.com>
Date: Tue Jul 12 11:57:52 2005 -0700
[NETFILTER]: Revert nf_reset change
Revert the nf_reset change that caused so much trouble, drop conntrack
references manually before packets are queued to packet sockets.
Signed-off-by: Phil Oester <kernel@linuxace.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 2824bd250f0be1551747cc3ed5ae07facc285b57
Author: Michael Hund <mhund@ld-didactic.de>
Date: Mon Jun 27 22:44:22 2005 +0200
[PATCH] USB: add ldusb driver
The following driver provides complete interrupt-in and interrupt-out
reports (raw data) to a user program. Until now it uses the
HIDIOCGDEVINFO ioctl call, because I don't know better :-(. Perhaps, it
will be ok for you - and I will be happy, if you assign 8 minor numbers.
I have tested it in several environments and it works very well for me.
However, it has a problem with two or more devices at the same hub, if
the two or more devices need 1 ms interrupt-in transfers. Unfortunately
more than one interrupt-in transfer every ms isn't possible (ehci
driver?). This is why the min_interrupt_in_interval and
min_interrupt_out_interval are increased to 2 ms (see the corresponding
module parameters). This way, I can use two devices simultaneously at
the same hub.
Signed-off-by: Michael Hund <mhund@ld-didactic.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 83ef344a7539aa55a787790bc036f0bf3466e191
Author: brian@murphy.dk <brian@murphy.dk>
Date: Wed Jun 29 16:53:29 2005 -0700
[PATCH] USB: fix usb reference count bug in cdc-acm driver
This increases the reference count on the usb cdc acm control interface
which is referred to by the tty interface provided by the driver. This
allows the deferred removal of the tty after the physical device is
disconnected if the tty is held open at the time of disconnection.
Signed-off-by: brian@murphy.dk
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit a3fdf4ebe016ba756de3ca29a2a6117e9acd721c
Author: brian@murphy.dk <brian@murphy.dk>
Date: Wed Jun 29 16:53:29 2005 -0700
[PATCH] USB: export usb_get_intf() and usb_put_intf()
Export usb_get_intf and usb_put_intf so that modules can increase
usb interface reference counts.
Signed-off-by: brian@murphy.dk
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 00ab997dd24fff82900665449f859e23a78ad5f4
Author: david-b@pacbell.net <david-b@pacbell.net>
Date: Wed Jun 29 07:04:14 2005 -0700
[PATCH] USB: another cdc descriptor
This adds another CDC descriptor type to <linux/usb_cdc.h>; the main claim
to fame for this is that some Motorola phones include it. It's not currently
needed by any driver code; included for completeness.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit edfd6aee1f073ae645bd3e60ef96090fc9f0957b
Author: david-b@pacbell.net <david-b@pacbell.net>
Date: Wed Jun 29 07:03:10 2005 -0700
[PATCH] USB: fix ohci merge glitch
A patch re-organizing some parts of root hub initialization deleted the
code initializing the bus-neutral reboot/shutdown notifier for OHCI.
This patch just restores that deleted code.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit b404a5b02abf84812e5333bda201af464925d7a6
Author: david-b@pacbell.net <david-b@pacbell.net>
Date: Wed Jun 29 06:59:14 2005 -0700
[PATCH] USB: ohci-omap pm updates
The recent "pm_message_t" changes removed functionality from the Linux
PM framework. This patch removes it from the OMAP OHCI too, removing
the distinction between (previous) PM_SUSPEND_MEM and PM_SUSPEND_DISK
state transitions ... now the only suspend semantics supportable are
what was previously PM_SUSPEND_DISK (4) and is now "PMSG_SUSPEND" (3).
From: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 1d7beee3d4b4ae7faa881ef05ff5d94a125ed8a6
Author: david-b@pacbell.net <david-b@pacbell.net>
Date: Wed Jun 29 07:00:56 2005 -0700
[PATCH] USB: omap_udc tweaks
Minor OMAP updates that somehow got dropped from previous patches.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit e828264ee797d40b1df99fe88c6acfc0f36df639
Author: Ian Campbell <icampbell@arcom.com>
Date: Wed Jun 29 10:20:29 2005 +0100
[PATCH] USB: gadget/ether build fixes.
I also needed the following on 2.6.13-rc1 without CONFIG_USB_ETH_RNDIS,
symbol fs_status_desc isn't available in that case on PXA255.
This builds both with and without ETH_RNDIS, but I haven't actually
tested either.
Signed-off-by: Ian Campbell <icampbell@arcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 05f33400307cfe9d89dbeca659731b9055fefbf8
Author: Ian Campbell <icampbell@arcom.com>
Date: Wed Jun 29 10:15:32 2005 +0100
[PATCH] USB: gadget/ether fixes
Signed-off-by: Ian Campbell <icampbell@arcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit b9df978f1974fea373741367b5d79a2ed3b7dcf9
Author: Luca Risolia <luca.risolia@studio.unibo.it>
Date: Sat Jun 25 16:30:24 2005 +0200
[PATCH] USB: SN9C10x driver updates
SN9C10x driver updates.
Changes: + new, - removed, * cleanup, @ bugfix
@ Remove bad get_ctrl()'s
* Documentation updates
+ Add 0x0c45/0x602d to the list of SN9C10x based devices
+ Add support for OV7630 image sensors
Signed-off-by: Luca Risolia <luca.risolia@studio.unibo.it>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 8fd6db47b90c7ecac32e3211f771849e148bdb07
Author: Michael Hund <mhund@ld-didactic.de>
Date: Mon Jun 27 22:44:22 2005 +0200
[PATCH] USB: add LD devices to hid blacklist
below you will find one patch to hid-core.c, which lets usbhid ignore
our HID devices. It would be nice, if you can apply it.
Signed-off-by: Michael Hund <mhund@ld-didactic.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit b2134bcd2e1bf989e0566dd1b0e59a792722b671
Author: KAMBAROV, ZAUR <kambarov@berkeley.edu>
Date: Fri Jun 24 22:20:35 2005 -0700
[PATCH] USB: coverity: (desc->bitmap)[] overrun fix
The length of the array desc->bitmap is 3, and not 4:
Definitions involved:
In drivers/usb/core/hcd.h
464 #define bitmap DeviceRemovable
In drivers/usb/host/ohci-hub.c
395 struct usb_hub_descriptor *desc
In drivers/usb/core/hub.h
130 struct usb_hub_descriptor {
131 __u8 bDescLength;
132 __u8 bDescriptorType;
133 __u8 bNbrPorts;
134 __u16 wHubCharacteristics;
135 __u8 bPwrOn2PwrGood;
136 __u8 bHubContrCurrent;
137 /* add 1 bit for hub status change; round to bytes */
138 __u8 DeviceRemovable[(USB_MAXCHILDREN + 1 + 7) / 8];
139 __u8 PortPwrCtrlMask[(USB_MAXCHILDREN + 1 + 7) / 8];
140 } __attribute__ ((packed));
In include/linux/usb.h
306 #define USB_MAXCHILDREN (16)
This defect was found automatically by Coverity Prevent, a static analysis
tool.
(akpm: this code should be shot. Field `bitmap' doesn't exist in struct
usb_hub_descriptor. And this .c file is #included in
drivers/usb/host/ohci-hcd.c, and someone somewhere #defines `bitmap' to
`DeviceRemovable'.
>From a maintainability POV it would be better to memset the whole array
beforehand - I changed the patch to do that)
Signed-off-by: Zaur Kambarov <zkambarov@coverity.com>
Cc: <linux-usb-devel@lists.sourceforge.net?
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 99f83c9c9ac994c844ecf3e64e848c2f8dd7dfe0
Author: Michael Downey <downey@zymeta.com>
Date: Mon Jun 27 11:48:26 2005 -0600
[PATCH] USB: add driver for Keyspan Digital Remote
This driver is a basic keypress input driver for the Keyspan Digital
Remote with part number UIA-11. Currently there is an older remote with
part number UIA-10 which isn't supported by this driver. Support for
the older UIA-10 could be added but a binary file is required to be
download to the device, and I don't have that file. I also don't have a
UIA-10 device so I wouldn't be able to test any of the changes.
Signed-off-by: Michael Downey <downey@zymeta.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 30e695986679ac2d2354fc1634e8cb931bb47785
Author: Andrew Morton <akpm@osdl.org>
Date: Sun Jun 26 17:18:46 2005 -0700
[PATCH] USB: net2280 warning fix
drivers/usb/gadget/net2280.c: In function 'show_registers':
drivers/usb/gadget/net2280.c:1501: warning: assignment discards qualifiers from pointer target
type
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 5db539e49fc7471e23bf3c94ca304f008cb7b7f3
Author: Olav Kongas <ok@artecdesign.ee>
Date: Thu Jun 23 20:25:36 2005 +0300
[PATCH] USB: Fix kmalloc's flags type in USB
Greg,
This patch fixes the kmalloc() flags argument type in USB
subsystem; hopefully all of its occurences. The patch was
made against patch-2.6.12-git2 from Jun 20.
Cleanup of flags for kmalloc() in USB subsystem.
Signed-off-by: Olav Kongas <ok@artecdesign.ee>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 17f8bb7312fa9b00f80c3c0f8d5a5d698eb97bbd
Author: Olav Kongas <ok@artecdesign.ee>
Date: Thu Jun 23 20:12:24 2005 +0300
[PATCH] USB: isp116x-hcd cleanup
Sorry that it took so long. Here comes a cleanup patch that
addresses the remarks by Alexey Dobriyan about
gregkh-usb-usb-isp116x-hcd-add.patch EXCEPT the remark about
the typecasting of mem_flags argument for kcalloc; this will
be addressed in a later patch.
OlavCleanup of isp116x-hcd.
Signed off by: Olav Kongas <ok@artecdesign.ee>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit ae0d6cceb20eec57e7196c22999c62c465ffd5bf
Author: Pete Zaitcev <zaitcev@redhat.com>
Date: Sat Jun 25 14:32:59 2005 -0700
[PATCH] USB: Patch to make usbmon to print control setup packets
Make usbmon to print Setup packets of Control transfers. This is useful
when debugging enumeration issues.
This is a change to the trace format which is not fully compatible.
A parser has to look at the data length word now. If that word is
a character like 's', read setup packet before proceeding with data.
I decided not to bump the API tag for this because not many such
parsers exist at this point.
Signed-off-by: Pete Zaitcev <zaitcev@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit ead99eb00190a274e3b3666ecd431be12c2b7888
Author: Thomas Winischhofer <thomas@winischhofer.net>
Date: Fri Jun 24 18:44:20 2005 +0200
[PATCH] USB: SiS USB Makefile fixes
although 2.6.12 now contains the sisusb driver, it failes to build this
driver due to a missing patch of the Makefile.
From: Thomas Winischhofer <thomas@winischhofer.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 1a7aad15ff93be104c8e0851a43b94f8ccd92225
Author: Duncan Sands <duncan.sands@math.u-psud.fr>
Date: Thu Jun 23 09:37:56 2005 +0200
[PATCH] USB ATM: fix line resync logic
We map states 0x00 and 0x10 to the ATM_PHY_SIG_LOST flag. The current logic fails to
resync the line if we get state 0x10 followed by 0x00, since we only resync the line
when the state is 0x00 and the flag changed. Doubly fixed by (1) always resyncing the
line when the state is 0x00 even if the state didn't change, and (2) keeping track of
the last state, not just the flag. We do (2) as well as (1) in order to get better log
messages.
This is a tweaked version of the original patch by Aurelio Arroyo.
Signed-off-by: Duncan Sands <baldrick@free.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit cd5c08fb7b0d960b7cd48bc977feee7b3bd8b046
Author: Duncan Sands <duncan.sands@math.u-psud.fr>
Date: Thu Jun 23 09:23:10 2005 +0200
[PATCH] USB ATM: robustify poll throttling
No functional change, but less likely to break in the future.
Signed-off-by: Duncan Sands <baldrick@free.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 322a95bc8eba889d2f9d7222936d682c9aad8294
Author: Duncan Sands <duncan.sands@math.u-psud.fr>
Date: Thu Jun 23 09:20:50 2005 +0200
[PATCH] USB ATM: line speed measured in Kb not Kib
Spotted by David Woodhouse.
Signed-off-by: Duncan Sands <baldrick@free.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 16966f2ab7db7366855d1267071a3138ae127ff6
Author: Greg Kroah-Hartman <gregkh@suse.de>
Date: Wed Jun 29 16:53:29 2005 -0700
[PATCH] USB: fix ftdi_sio compiler warnings
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 7e33ae67815372a93e8e77624fd47e39a986415d
Author: Ian Abbott <abbotti@mev.co.uk>
Date: Mon Jun 20 17:10:19 2005 +0100
[PATCH] USB ftdi_sio: remove redundant TIOCMBIS and TIOCMBIC code
ftdi_sio: Remove redundant handling of TIOCMBIS and TIOCMBIC ioctls
as they are handled in the tty layer and never reach this driver.
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 8f977e4201fcc0bd512eb01e775894e0a9c34a39
Author: Ian Abbott <abbotti@mev.co.uk>
Date: Mon Jun 20 16:45:42 2005 +0100
[PATCH] USB ftdi_sio: reduce device id table clutter
ftdi_sio: Use a single usb_device_id table and detect the type of chip
programatically. The table also flags devices requiring special
initialization. The patch makes the driver about 10K smaller and makes
it easier to add new device IDs.
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 9c8d61783e5bb5e29744b6481a1c67c6e4e8e135
Author: akpm@osdl.org <akpm@osdl.org>
Date: Mon Jun 20 14:29:58 2005 -0700
[PATCH] USB: khubd: use kthread API
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit e8116e84b56f8fa4f091b967a045f47c55095c68
Author: Phil Dibowitz <phil@ipom.com>
Date: Wed Jun 22 22:47:13 2005 -0700
[PATCH] USB Storage: Remove unneeded SC/P
This patch removes an unneeded subclass and protocol from the
07af/0005/100 entry in unsual_devs.h as reported by Alfred Ganz
<alfred-ganz@agci.com>.
Signed-off-by: Phil Dibowitz <phil@ipom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit cf5910bbae81b95bdf120e01fd365ad7b939b143
Author: Greg Kroah-Hartman <gregkh@suse.de>
Date: Wed Jun 29 16:53:29 2005 -0700
[PATCH] USB: add bMaxPacketSize0 attribute to sysfs
For some reason this was not there...
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit d8683a0cb5d09cb7f19feefa708424a84577e68f
Author: Len Brown <len.brown@intel.com>
Date: Sun Jul 3 16:42:23 2005 -0400
[ACPI] increase MAX_IO_APICS to 64 on i386
x86_64 was already 128
http://bugzilla.kernel.org/show_bug.cgi?id=3754
Signed-off-by: Len Brown <len.brown@intel.com>
commit 02df8b9385c21fdba165bd380f60eca1d3b0578b
Author: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Date: Fri Apr 15 15:07:10 2005 -0400
[ACPI] enable C2 and C3 idle power states on SMP
http://bugzilla.kernel.org/show_bug.cgi?id=4401
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit 6a2e9b738cb5c929df73b6acabdd8f9a4e9a0416
Author: Sam Ravnborg <sam@ravnborg.org>
Date: Mon Jul 11 21:13:56 2005 -0700
[NET]: move config options out to individual protocols
Move the protocol specific config options out to the specific protocols.
With this change net/Kconfig now starts to become readable and serve as a
good basis for further re-structuring.
The menu structure is left almost intact, except that indention is
fixed in most cases. Most visible are the INET changes where several
"depends on INET" are replaced with a single ifdef INET / endif pair.
Several new files were created to accomplish this change - they are
small but serve the purpose that config options are now distributed
out where they belongs.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 17e9c78a75ce9eacd61200f9e1f1924012e28846
Author: Luming Yu <luming.yu@intel.com>
Date: Fri Apr 22 23:07:10 2005 -0400
[ACPI] EC GPE-disabled issue
http://bugzilla.kernel.org/show_bug.cgi?id=3851
Signed-off-by: Luming Yu <luming.yu@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit a27ac38efd6dc6dccebfc9bcc475ab4aa5fc4a56
Author: Len Brown <len.brown@intel.com>
Date: Fri Apr 5 00:07:45 2019 -0500
[ACPI] fix merge error that broke CONFIG_ACPI_DEBUG=y build
Signed-off-by: Len Brown <len.brown@intel.com>
commit 590275ce72c48fdbddea057bc9ee379c1fd851ef
Author: Jesse Barnes <jbarnes@sgi.com>
Date: Mon Apr 18 23:52:17 2005 -0400
[ACPI] cleanup: delete !IA64_SGI_SN from acpi/Kconfig
Signed-off-by: Jesse Barnes <jbarnes@sgi.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit 6c4fa56033c11ad5c5929bf3edd1505d3d8a8c0b
Author: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Date: Mon Apr 18 23:06:47 2005 -0400
[ACPI] fix C1 patch for IA64
http://bugzilla.kernel.org/show_bug.cgi?id=4233
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit ef7b06cd905424aea7c31f27fef622e84e75e650
Author: David Shaohua Li <shaohua.li@intel.com>
Date: Mon Apr 18 22:59:23 2005 -0400
[ACPI] quiet dmesg related to ACPI PM of PCI devices
DBG("No ACPI bus support for %s\n", dev->bus_id);
http://bugzilla.kernel.org/show_bug.cgi?id=4277
Signed-off-by: David Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit 44f6c01242da4e162f28d8e1216a8c7a91174605
Author: Robert Moore <robert.moore@intel.com>
Date: Mon Apr 18 22:49:35 2005 -0400
ACPICA 20050408 from Bob Moore
Fixed three cases in the interpreter where an "index"
argument to an ASL function was still (internally) 32
bits instead of the required 64 bits. This was the Index
argument to the Index, Mid, and Match operators.
The "strupr" function is now permanently local
(acpi_ut_strupr), since this is not a POSIX-defined
function and not present in most kernel-level C
libraries. References to the C library strupr function
have been removed from the headers.
Completed the deployment of static
functions/prototypes. All prototypes with the static
attribute have been moved from the headers to the owning
C file.
ACPICA 20050329 from Bob Moore
An error is now generated if an attempt is made to create
a Buffer Field of length zero (A CreateField with a length
operand of zero.)
The interpreter now issues a warning whenever executable
code at the module level is detected during ACPI table
load. This will give some idea of the prevalence of this
type of code.
Implemented support for references to named objects (other
than control methods) within package objects.
Enhanced package object output for the debug
object. Package objects are now completely dumped, showing
all elements.
Enhanced miscellaneous object output for the debug
object. Any object can now be written to the debug object
(for example, a device object can be written, and the type
of the object will be displayed.)
The "static" qualifier has been added to all local
functions across the core subsystem.
The number of "long" lines (> 80 chars) within the source
has been significantly reduced, by about 1/3.
Cleaned up all header files to ensure that all CA/iASL
functions are prototyped (even static functions) and the
formatting is consistent.
Two new header files have been added, acopcode.h and
acnames.h.
Removed several obsolete functions that were no longer
used.
Signed-off-by: Len Brown <len.brown@intel.com>
commit ebb6e1a6122fd6b7c96470cfd4ce0f04150e5084
Author: Len Brown <len.brown@intel.com>
Date: Thu Apr 14 23:12:56 2005 -0400
[ACPI] Deprecate /proc/acpi/sleep in favor of /sys/power/state
Signed-off-by: Len Brown <len.brown@intel.com>
commit 9d9437759eb6fdb68f7b82cbee20b0fb711d9f0d
Author: Nickolai Zeldovich <kolya@MIT.EDU>
Date: Fri Apr 8 23:37:34 2005 -0400
[ACPI] S3 resume -- use lgdtl, not lgdt
From: Nickolai Zeldovich <kolya@MIT.EDU>
Signed-off-by: Len Brown <len.brown@intel.com>
commit d5950b4355049092739bea97d1bdc14433126cc5
Author: Sam Ravnborg <sam@ravnborg.org>
Date: Mon Jul 11 21:03:49 2005 -0700
[NET]: add a top-level Networking menu to *config
Create a new top-level menu named "Networking" thus moving
net related options and protocol selection way from the drivers
menu and up on the top-level where they belong.
To implement this all architectures has to source "net/Kconfig" before
drivers/*/Kconfig in their Kconfig file. This change has been
implemented for all architectures.
Device drivers for ordinary NIC's are still to be found
in the Device Drivers section, but Bluetooth, IrDA and ax25
are located with their corresponding menu entries under the new
networking menu item.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit c9c3e457de24cca2ca688fa397d93a241f472048
Author: David Shaohua Li <shaohua.li@intel.com>
Date: Fri Apr 1 00:07:31 2005 -0500
[ACPI] PNPACPI vs sound IRQ
http://bugme.osdl.org/show_bug.cgi?id=4016
Written-by: David Shaohua Li <shaohua.li@intel.com>
Acked-by: Adam Belay <abelay@novell.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit acf05f4b7f558051ea0028e8e617144123650272
Author: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Date: Thu Mar 31 23:23:15 2005 -0500
[ACPI] update /proc/acpi/processor/*/power even if only C1 support
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit 0b7f22aab4e960c75e82ad696ef852f9b0015e7d
Author: Olaf Kirch <okir@suse.de>
Date: Mon Jul 11 21:01:42 2005 -0700
[IPV4]: Prevent oops when printing martian source
In some cases, we may be generating packets with a source address that
qualifies as martian. This can happen when we're in the middle of setting
up the network, and netfilter decides to reject a packet with an RST.
The IPv4 routing code would try to print a warning and oops, because
locally generated packets do not have a valid skb->mac.raw pointer
at this point.
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 55e59c511cea3c6c721971467c707e9955922bc2
Author: Ashok Raj <ashok.raj@intel.com>
Date: Thu Mar 31 22:51:10 2005 -0500
[ACPI] Evaluate CPEI Processor Override flag
ACPI 3.0 added a Correctable Platform Error Interrupt (CPEI)
Processor Overide flag to MADT.Platform_Interrupt_Source.
Record the processor that was provided as hint from ACPI.
Signed-off-by: Ashok Raj <ashok.raj@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit 6940fabaa35b893163b7043d0d1dc5d715f9e1ca
Author: Keiichiro Tokunaga <tokunaga.keiich@jp.fujitsu.com>
Date: Wed Mar 30 23:15:47 2005 -0500
[ACPI] hotplug Processor consideration in acpi_bus_add()
Signed-off-by: Keiichiro Tokunaga <tokunaga.keiich@jp.fujitsu.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit af9debd461d10fe582c9c0e80eafa69f698331ed
Author: Julian Anastasov <ja@ssi.bg>
Date: Mon Jul 11 20:59:57 2005 -0700
[IPVS]: Add and reorder bh locks after moving to keventd.
An addition to the last ipvs changes that move
update_defense_level/si_meminfo to keventd:
- ip_vs_random_dropentry now runs in process context and should use _bh
locks to protect from softirqs
- update_defense_level still needs _bh locks after si_meminfo is called,
for the same purpose
Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 8de7a63b69a263b7549599be882d7aa15397f8b3
Author: Andrew Morton <akpm@osdl.org>
Date: Wed Mar 30 22:53:30 2005 -0500
[ACPI] fix debug-mode build warning in acpi/hotkey.c
drivers/acpi/hotkey.c: In function `create_polling_proc':
drivers/acpi/hotkey.c:334: warning: ISO C90 forbids mixed declarations and code
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Len Brown <len.brown@intel.com>
commit f5b8adb4f5767415b7b00e32e4766a052e2ed4cc
Author: Jesper Juhl <juhl-lkml@dif.dk>
Date: Mon Jul 11 20:59:03 2005 -0700
[NET]: Trivial spelling fix patch for net/Kconfig
Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit d1dd0c23916bd781de27bc5ec1c295064e9ce9cc
Author: Paulo Marques <pmarques@grupopie.com>
Date: Wed Mar 30 22:39:49 2005 -0500
[ACPI] fix kmalloc size bug in acpi/video.c
acpi_video_device_find_cap() used &p instead of *p
when calculating storage size, thus allocating
only 4 or 8 bytes instead of 12...
Also, kfree(NULL) is legal, so remove some unneeded checks.
From: Paulo Marques <pmarques@grupopie.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Len Brown <len.brown@intel.com>
commit 7334571f724df7a19f48cc974e991e00afde1e2f
Author: Adrian Bunk <bunk@stusta.de>
Date: Wed Mar 30 22:31:35 2005 -0500
[ACPI] fix potential NULL dereference in acpi/video.c
Found-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Len Brown <len.brown@intel.com>
commit 3182cd84f0e132558bbe106c070405ae49f1f0e3
Author: Alexey Dobriyan <adobriyan@gmail.com>
Date: Mon Jul 11 20:57:47 2005 -0700
[SCTP]: __nocast annotations
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit f4224153098c1103db592b28f304beeb9c02481b
Author: Panagiotis Issaris <takis@gna.org>
Date: Wed Mar 30 22:15:36 2005 -0500
[ACPI] check for kmalloc failure in toshiba_acpi.c
Signed-off-by: Panagiotis Issaris <takis@gna.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Len Brown <len.brown@intel.com>
commit 83ea7445221651dc43cf8d22f81089e0cbccf22b
Author: Andrew Morton <akpm@osdl.org>
Date: Wed Mar 30 22:12:13 2005 -0500
[ACPI] fix build warning
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Len Brown <len.brown@intel.com>
commit f165b10f4a9aac7fee9b11a125de20a1712be128
Author: Greg Kroah-Hartman <gregkh@suse.de>
Date: Wed Mar 30 21:23:19 2005 -0500
cleanup: remove unnecessary initializer on static pointers
Suggested-by: Greg KH <greg@kroah.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit b008b8d7092053fc1f036cfc54dc11740cc424ed
Author: Matthieu Castet <castet.matthieu@free.fr>
Date: Fri Mar 25 12:03:15 2005 -0500
[ACPI] PNPACPI parse error
http://bugzilla.kernel.org/show_bug.cgi?id=3912
Written-by: matthieu castet <castet.matthieu@free.fr>
Acked-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit a406d9e63e1d7088aad22565449de2e109300e5c
Author: Len Brown <len.brown@intel.com>
Date: Wed Mar 23 16:16:03 2005 -0500
[ACPI] gut acpi_pci_choose_state() to avoid conflict
with pending pm_message_t re-definition.
Signed-off-by: Len Brown <len.brown@intel.com>
commit fa9cd547e097df4966b8bd5c94aeed953e32b14d
Author: Luming Yu <luming.yu@intel.com>
Date: Sat Mar 19 01:54:47 2005 -0500
[ACPI] fix EC access width
http://bugzilla.kernel.org/show_bug.cgi?id=4346
Written-by: David Shaohua Li and Luming Yu
Signed-off-by: Len Brown <len.brown@intel.com>
commit 451566f45a2e6cd10ba56e7220a9dd84ba3ef550
Author: Dmitry Torokhov <dtor@mail.ru>
Date: Sat Mar 19 01:10:05 2005 -0500
[ACPI] Enable EC Burst Mode
Fixes several Embedded Controller issues, including
button failure and battery status AE_TIME failure.
http://bugzilla.kernel.org/show_bug.cgi?id=3851
Based on patch by: Andi Kleen <ak@suse.de>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Luming Yu <luming.yu@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit b913100d7304ea9596d8d85ab5f3ae04bd2b0ddb
Author: David Shaohua Li <shaohua.li@intel.com>
Date: Sat Mar 19 00:16:18 2005 -0500
[ACPI] pci_set_power_state() now calls
platform_pci_set_power_state()
and ACPI can answer
http://bugzilla.kernel.org/show_bug.cgi?id=4277
Signed-off-by: David Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit 0f64474b8f7f1f7f3af5b24ef997baa35f923509
Author: David Shaohua Li <shaohua.li@intel.com>
Date: Sat Mar 19 00:15:48 2005 -0500
[ACPI] PCI can now get suspend state from firmware
pci_choose_state() can now call
platform_pci_choose_state()
and ACPI can answer
http://bugzilla.kernel.org/show_bug.cgi?id=4277
Signed-off-by: David Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit 84df749f364209c9623304b7a94ddb954dc343bb
Author: David Shaohua Li <shaohua.li@intel.com>
Date: Fri Mar 18 18:53:36 2005 -0500
[ACPI] Bind ACPI and PCI devices
http://bugzilla.kernel.org/show_bug.cgi?id=4277
Signed-off-by: David Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit 4e10d12a3d88c88fba3258809aa42d14fd8cf1d1
Author: David Shaohua Li <shaohua.li@intel.com>
Date: Fri Mar 18 18:45:35 2005 -0500
[ACPI] Bind PCI devices with ACPI devices
Implement the framework for binding physical devices
with ACPI devices. A physical bus like PCI bus
should create a 'acpi_bus_type', with:
.find_device:
For device which has parent such as normal PCI devices.
.find_bridge:
It's for special devices, such as PCI root bridge
or IDE controller. Such devices generally haven't a
parent or ->bus. We use the special method
to get an ACPI handle.
Uses new field in struct device: firmware_data
http://bugzilla.kernel.org/show_bug.cgi?id=4277
Signed-off-by: David Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit fb9802fa59b196d7f90bb3c2e33c555c6bdc4c54
Author: Luming Yu <luming.yu@intel.com>
Date: Fri Mar 18 18:03:45 2005 -0500
[ACPI] generic Hot Key support
See Documentation/acpi-hotkey.txt
Use cmdline "acpi_specific_hotkey" to enable
legacy platform specific drivers.
http://bugzilla.kernel.org/show_bug.cgi?id=3887
Signed-off-by: Luming Yu <luming.yu@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit d58da590451cf6ae75379a2ebf96d3afb8d810d8
Author: David Shaohua Li <shaohua.li@intel.com>
Date: Fri Mar 18 16:43:54 2005 -0500
[ACPI] S3 Suspend to RAM: fix driver suspend/resume methods
Drivers should do this:
.suspend()
pci_disable_device()
.resume()
pci_enable_device()
http://bugzilla.kernel.org/show_bug.cgi?id=3469
Signed-off-by: David Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit 362b06bb70b5a5779b2e852e0f2bdb437061106e
Author: David Shaohua Li <shaohua.li@intel.com>
Date: Fri Mar 18 16:30:29 2005 -0500
[ACPI] S3 Suspend to RAM: interrupt resume fix
Delete PCI Interrupt Link Device .resume method --
it is the device driver's job to request interrupts,
not the Link's job to remember what the devices want.
This addresses the issue of attempting to run
the ACPI interpreter too early in resume, when
interrupts are still disabled.
http://bugzilla.kernel.org/show_bug.cgi?id=3469
Signed-off-by: David Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit 5ae947ecc9c1c23834201e5321684a5cb68bdd3f
Author: David Shaohua Li <shaohua.li@intel.com>
Date: Fri Mar 18 16:27:13 2005 -0500
[ACPI] Suspend to RAM fix
Free some RAM before entering S3 so that upon
resume we can be sure early allocations will succeed.
http://bugzilla.kernel.org/show_bug.cgi?id=3469
Signed-off-by: David Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit e2a5b420f716cd1a46674b1a90389612eced916f
Author: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com>
Date: Fri Mar 18 16:20:46 2005 -0500
[ACPI] ACPI poweroff fix
Register an "acpi" system device to be notified of shutdown preparation.
This depends on CONFIG_PM
http://bugzilla.kernel.org/show_bug.cgi?id=4041
Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Len Brown <len.brown@intel.com>
commit be91492ca871e58f61b517cfba541095bb60001c
Author: Len Brown <len.brown@intel.com>
Date: Fri Mar 18 16:00:29 2005 -0500
[ACPI] CONFIG_ACPI now depends on CONFIG_PM
Signed-off-by: Len Brown <len.brown@intel.com>
commit bd4698dad3023ae137b366c736e29ca6eaf3b9f7
Author: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com>
Date: Fri Mar 18 15:35:22 2005 -0500
[ACPI] Allow simultaneous Fixed Feature and Control Method buttons
delete /proc/acpi/button
http://bugzilla.kernel.org/show_bug.cgi?id=1920
Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit 45b1b196677b8009ab6cdc4b656265f1d7015c1b
Author: Keiichiro Tokunaga <tokunaga.keiich@jp.fujitsu.com>
Date: Wed Mar 2 00:00:00 2005 -0500
[ACPI] update CONFIG_ACPI_CONTAINER Kconfig help
Signed-off-by: Keiichiro Tokunaga <tokunaga.keiich@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Len Brown <len.brown@intel.com>
commit 7ac3db59fd4410405ce55e2a25c397aec440d8da
Merge: 1604d9c8f8dffafe3a077dc5ae7c935d2318bcf6 328f314a89fd24e50fdf22c81efb2a468fdf25b5
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Mon Jul 11 16:32:40 2005 -0700
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
commit ede7fbdf526c314850c9f32dd8da1753bf8d0ad5
Author: Jean Delvare <khali@linux-fr.org>
Date: Sat Jul 2 18:52:48 2005 +0200
[PATCH] I2C: Move hwmon drivers (3/3)
Part 3: Move the drivers documentation, plus two general documentation
files.
Note that the patch "adds trailing whitespace", because it does move the
files as-is, and some files happen to have trailing whitespace.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 8d5d45fb14680326f833295f2316a4ec5e357220
Author: Jean Delvare <khali@linux-fr.org>
Date: Sat Jul 2 18:20:26 2005 +0200
[PATCH] I2C: Move hwmon drivers (2/3)
Part 2: Move the driver files themselves.
Note that the patch "adds trailing whitespace", because it does move the
files as-is, and some files happen to have trailing whitespace.
From: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 63522f7fdb624adef20cb9d90c7effcd5b6301b2
Author: David S. Miller <davem@davemloft.net>
Date: Mon Jul 11 14:29:11 2005 -0700
[NETLINK]: Reserve NETLINK_NETFILTER.
Signed-off-by: David S. Miller <davem@davemloft.net>
commit ad2f931dcb41bcfae38cc77d78b7821dfef83cf2
Author: Jean Delvare <khali@linux-fr.org>
Date: Sat Jul 2 18:15:49 2005 +0200
[PATCH] I2C: Move hwmon drivers (1/3)
Part 1: Configuration files and Makefiles.
From: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 0e65f82814e9828d3ff54988de9e7c0b36794daa
Author: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Date: Thu Jun 30 22:52:38 2005 +0400
[PATCH] w1: fix CRC calculation on bigendian platforms.
In the 2.6.13-rc1 code the "rn" structure is in the wrong-endianness
when passed to w1_attach_slave_device(). This causes problems like the
family and crc being swapped around.
Signed-off-by: Roger Blofeld <blofeldus@yahoo.com>
Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 80efa8c72006a1c04004f8fb07b22073348e4bf2
Author: Adrian Bunk <bunk@stusta.de>
Date: Fri Jul 1 00:17:27 2005 +0200
[PATCH] I2C: SENSORS_ATXP1 must select I2C_SENSOR
On Thu, Jun 30, 2005 at 11:47:09PM +0200, Sebastian Pigulak wrote:
> I've tried patching linux-2.6.13-RC1 with patch-2.6.13-rc1-git2 and
> building atxp1(it allows Vcore voltage changing) into the kernel.
> Unfortunately, the kernel compilation stops with:
>
> LD init/built-in.o
> LD vmlinux
> drivers/built-in.o(.text+0x92298): In function `atxp1_detect':
> : undefined reference to `i2c_which_vrm'
> drivers/built-in.o(.text+0x921ae): In function `atxp1_attach_adapter':
> : undefined reference to `i2c_detect'
> make: *** [vmlinux] B??d 1
> ==> ERROR: Build Failed. Aborting...
>
> Could someone have a look at the module and possibly fix it up?
SENSORS_ATXP1 must select I2C_SENSOR.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 1d772e2587da3c8b0fb8610fcc1c91fd82f87e52
Author: Jean Delvare <khali@linux-fr.org>
Date: Sat Jun 25 11:37:40 2005 +0200
[PATCH] I2C: Clarify the usage of i2c-dev.h
Upon suggestion by Nils Roeder, here is an update to the i2c
documentation to clarify which header files user-space applications
relying on the i2c-dev interface should include.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit a68e2f4895070f3a449bfe5ae1174b73cc900642
Author: Jan Veldeman <jan@mind.be>
Date: Fri Jul 1 16:20:24 2005 +0200
[PATCH] I2C: Documentation fix
Fix documentation to match code in include/linux/i2c-dev.h
Signed-off-by: Jan Veldeman <jan@mind.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 61f5809d3ebce9d5433b8696048e91405b681023
Author: david-b@pacbell.net <david-b@pacbell.net>
Date: Wed Jun 29 07:14:06 2005 -0700
[PATCH] I2C: minor I2C doc cleanups
The I2C stack has long had "id" fields, of rather dubious utility, in
many data structures. This removes mention of one of them from the
documentation about how to write an I2C driver, so that only drivers
that really need to use them (probably old/legacy code) will have any
reason to use this field.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 2db32767874fe53faff4f80de878ca19927efc1f
Author: Jean Delvare <khali@linux-fr.org>
Date: Thu Jun 23 23:43:00 2005 +0200
[PATCH] I2C: drop bogus eeprom comment
This simple patch drops an out-of-date comment in the eeprom i2c chip
driver.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit a0920e10438e9fe8b22aba607083347c84458ed8
Author: Mark M. Hoffman <mhoffman@lightlink.com>
Date: Tue Jun 28 00:21:30 2005 -0400
[PATCH] i2c: make better use of IDR in i2c-core
This patch uses the already existing IDR mechanism to simplify and
improve the i2c_get_adapter function in i2c-core.
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 5da69ba42aa42a479c0f5d8cb8351ebb6b51c12e
Author: Jean Delvare <khali@linux-fr.org>
Date: Fri Jul 1 14:28:15 2005 +0200
[PATCH] I2C: m41t00: fix incorrect kfree
Here is a simple path fixing an incorrect kfree in the m41t00 i2c chip
driver. The current code happens to work by accident, but the freed
pointer isn't the one which was allocated in the first place, which
could cause problems later.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 2146fec20c38d926f0d88413977f941f42a14588
Author: Jean Delvare <khali@linux-fr.org>
Date: Thu Jun 23 23:41:39 2005 +0200
[PATCH] I2C: max6875 Kconfig update
Here is a proposed Kconfig update for the new max6875 i2c chip driver.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 089bd86632769051f15cd7387eebe126d18f151f
Author: Jean Delvare <khali@linux-fr.org>
Date: Thu Jun 23 23:37:53 2005 +0200
[PATCH] I2C: max6875 documentation update
Here is a proposed documentation update for the new max6875 i2c chip
driver.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 9ab1ee2ab7d65979c0f14a60ee1f29f8988f5811
Author: Jean Delvare <khali@linux-fr.org>
Date: Fri Jun 24 21:14:16 2005 +0200
[PATCH] I2C: New max6875 driver may corrupt EEPROMs
After a careful code analysis on the new max6875 driver
(drivers/i2c/chips/max6875.c), I have come to the conclusion that this
driver may cause EEPROM corruptions if used on random systems.
The EEPROM part of the MAX6875 chip is accessed using rather uncommon
I2C sequences. What is seen by the MAX6875 as reads can be seen by a
standard EEPROM (24C02) as writes. If you check the detection method
used by the driver, you'll find that the first SMBus command it will
send on the bus is i2c_smbus_write_byte_data(client, 0x80, 0x40). For
the MAX6875 it makes an internal pointer point to a specific offset of
the EEPROM waiting for a subsequent read command, so it's not an actual
data write operation, but for a standard EEPROM, this instead means
writing value 0x40 to offset 0x80. Blame Philips and Intel for the
obscure protocol.
Since the MAX6875 and the standard, common 24C02 EEPROMs share two I2C
addresses (0x50 and 0x52), loading the max6875 driver on a system with
standard EEPROMs at either address will trigger a write on these
EEPROMs, which will lead to their corruption if they happen not to be
write protected. This kind of EEPROMs can be found on memory modules
(SPD), ethernet adapters (MAC address), laptops (proprietary data) and
displays (EDID/DDC). Most of these are hopefully write-protected, but
not all of them.
For this reason, I would recommend that the max6875 driver be
neutralized, in a way that nobody can corrupt his/her EEPROMs by just
loading the driver. This means either deleting the driver completely, or
not listing any default address for it. I'd like this to be done before
2.6.13-rc1 is released.
Additionally, the max6875 driver lacks the 24RF08 corruption preventer
present in the eeprom driver, which means that loading this driver in a
system with such a chip would corrupt it as well.
Here is a proposed quick patch addressing the issue, although I wouldn't
mind a complete removal if it makes everyone feel safer. I think Ben
has plans to replace this driver by a much simplified one anyway.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 541e6a02768404efb06bd1ea5f33d614732f41fc
Author: Jean Delvare <khali@linux-fr.org>
Date: Thu Jun 23 22:18:08 2005 +0200
[PATCH] I2C: Strip trailing whitespace from strings
Here is a simple patch originally from Denis Vlasenko, which strips a
useless trailing whitespace from 8 strings in 4 i2c drivers. Please
apply, thanks.
From: Denis Vlasenko <vda@ilport.com.ua>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 65fc50e50ff9f8b82c3756eccd7e7db6a267ffe9
Author: david-b@pacbell.net <david-b@pacbell.net>
Date: Wed Jun 29 07:13:00 2005 -0700
[PATCH] I2C: minor TPS6501x cleanups
This includes various small cleanups and fixes to the TPS 6501x driver that
came mostly from review feedback by Jean Delvare; thanks Jean! Also some
goofy whitespace gets fixed.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 6328c0e163abfce679b1beffb166f72900bf0a22
Author: Denis Vlasenko <vda@ilport.com.ua>
Date: Wed Jun 22 10:25:13 2005 +0300
[PATCH] I2C: Coding style cleanups to via686a
On Wednesday 22 June 2005 08:17, Greg KH wrote:
> [PATCH] I2C: Coding style cleanups to via686a
>
> The via686a hardware monitoring driver has infamous coding style at the
> moment. I'd like to clean up the mess before I start working on other
> changes to this driver. Is the following patch acceptable? No code
> change, only coding style (indentation, alignments, trailing white
> space, a few parentheses and a typo).
>
> Signed-off-by: Jean Delvare <khali@linux-fr.org>
> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Nice.
You missed some. This one is on top of your patch:
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 1604d9c8f8dffafe3a077dc5ae7c935d2318bcf6
Merge: a8400986fb0bff251ac4dd9e2188cf0b59443d3f 3b5cc09033f49d004006acf44e5b05036bd46a85
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Mon Jul 11 14:08:08 2005 -0700
Merge master.kernel.org:/pub/scm/linux/kernel/git/aegl/linux-2.6
commit 328f314a89fd24e50fdf22c81efb2a468fdf25b5
Author: David S. Miller <davem@davemloft.net>
Date: Mon Jul 11 13:44:56 2005 -0700
[SPARC64]: Add missing asm-sparc64/seccomp.h file.
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 3b5cc09033f49d004006acf44e5b05036bd46a85
Author: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Date: Sun Jul 10 21:49:00 2005 -0700
[IA64] assign_irq_vector() should not panic
Current assign_irq_vector() will panic if interrupt vectors is running
out. But I think how to handle the case of lack of interrupt vectors
should be handled by the caller of this function. For example, some
PCI devices can raise the interrupt signal via both MSI and I/O
APIC. So even if the driver for these device fails to allocate a
vector for MSI, the driver still has a chance to use I/O APIC based
interrupt. But currently there is no chance for these driver to use
I/O APIC based interrupt because kernel will panic when
assign_irq_vector() fails to allocate interrupt vector.
The following patch changes assign_irq_vector() for ia64 to return
-ENOSPC on error instead of panic (as i386 and x86_64 versions do).
Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
commit 699139279d29e36e39d353b0536b510dab2e5ffa
Author: Nishanth Aravamudan <nacc@us.ibm.com>
Date: Fri Jul 8 17:10:00 2005 -0700
[IA64] use msleep_interruptible() instead of schedule_timeout
Description: Replace schedule_timeout() with msleep_interruptible() to
guarantee the task delays as expected.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Acked-by: Dean Nelson <dcn@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
commit a8400986fb0bff251ac4dd9e2188cf0b59443d3f
Author: Miles Bader <miles@gnu.org>
Date: Mon Jul 11 18:24:50 2005 +0900
[PATCH] v850: Update mmu.h header to match implementation changes
Signed-off-by: Miles Bader <miles@gnu.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 623cdf4a04a9856f93e32e7716ed8196f6d5ee3b
Author: Miles Bader <miles@gnu.org>
Date: Mon Jul 11 18:24:50 2005 +0900
[PATCH] v850: Update checksum.h to match changed function signatures
Signed-off-by: Miles Bader <miles@gnu.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 200d481f28be4522464bb849dd0eb5f8cb6be781
Merge: f43a64c5e1a65d12b9b53a35ed2d5db441fcb64c 97f927a4d7dbccde0a854a62c3ea54d90bae8679
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Mon Jul 11 10:18:18 2005 -0700
Merge master.kernel.org:/pub/scm/linux/kernel/git/tglx/mtd-2.6
commit f43a64c5e1a65d12b9b53a35ed2d5db441fcb64c
Merge: 5c23804a0941a111752fdacefe0bea2db1b4d93f f7ceba360cce9af3fbc4e5a5b1bd40b570b7021c
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Mon Jul 11 10:09:59 2005 -0700
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
commit d0feafbf14ebe860136b8ad84cce42b34defb323
Author: Olaf Hering <olh@suse.de>
Date: Sun Jul 10 12:35:00 2005 -0700
[IA64] remove linux/version.h include from arch/ia64
changing CONFIG_LOCALVERSION rebuilds too much, for no appearent reason.
Signed-off-by: Olaf Hering <olh@suse.de>
Signed-off-by: Tony Luck <tony.luck@intel.com>
commit e7578c08a4dee36fe01fb38805f325689e642eb0
Merge: 763b3917e779c9c25d56fc71a796774185cd6ce2 5c23804a0941a111752fdacefe0bea2db1b4d93f
Author: Tony Luck <tony.luck@intel.com>
Date: Mon Jul 11 09:43:11 2005 -0700
Auto merge with /home/aegl/GIT/linus
commit f7ceba360cce9af3fbc4e5a5b1bd40b570b7021c
Author: David S. Miller <davem@davemloft.net>
Date: Sun Jul 10 19:29:45 2005 -0700
[SPARC64]: Add syscall auditing support.
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 8d8a64796fdee4e20355c6c12c9cc630a2e7494d
Author: David S. Miller <davem@davemloft.net>
Date: Sun Jul 10 16:55:48 2005 -0700
[SPARC64]: Pass regs and entry/exit boolean to syscall_trace()
Also fix a bug in 32-bit syscall tracing. We forgot to update
this code when we moved over to the convention that all 32-bit
syscall arguments are zero extended by default.
Signed-off-by: David S. Miller <davem@davemloft.net>
commit bb49bcda15f1bc1a52c7f887db278447f332eaa7
Author: David S. Miller <davem@davemloft.net>
Date: Sun Jul 10 16:49:28 2005 -0700
[SPARC64]: Add SECCOMP support.
Signed-off-by: David S. Miller <davem@davemloft.net>
commit af166d15c3ad4d501a0c4fb5b4547bb2ba205918
Author: David S. Miller <davem@davemloft.net>
Date: Sun Jul 10 15:56:40 2005 -0700
[SPARC64]: Kill ancient and unused SYSCALL_TRACING debugging code.
Signed-off-by: David S. Miller <davem@davemloft.net>
commit d369ddd2fc00fc3f46e9052d1017cbf407e3cdf7
Author: David S. Miller <davem@davemloft.net>
Date: Sun Jul 10 15:45:11 2005 -0700
[SPARC64]: Add __read_mostly support.
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 9126dfde9e5efd76f9d4246819bdc7ea66de3af0
Author: David S. Miller <davem@davemloft.net>
Date: Sun Jul 10 15:11:45 2005 -0700
[SPARC]: Add ioprio system call support.
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 5c23804a0941a111752fdacefe0bea2db1b4d93f
Merge: 58c853c6eabe93ab5e5daf7150fbb4e562acbb79 ec6bced6c7b92904f5ead39c9c1b8dc734e6eff0
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Sun Jul 10 12:57:49 2005 -0700
Merge master.kernel.org:~rmk/linux-2.6-arm.git
commit 58c853c6eabe93ab5e5daf7150fbb4e562acbb79
Author: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Sun Jul 10 23:12:01 2005 +1000
[PATCH] remove asm-xtensa/ipc.h
Now that sys_ipc has been removed from xtensa, asm/ipc.h is no longer
needed for that architecture. Not tested, but obviously correct. This
file is included only from arch code and this patch also removes the only
inclusion.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 1934b8b6561ee7804b0a671b48cf642fcd936b2c
Author: Ben Collins <bcollins@debian.org>
Date: Sat Jul 9 20:01:23 2005 -0400
[PATCH] Sync up ieee-1394
Lots of this patch is trivial code cleanups (static vars were being
intialized to 0, etc).
There's also some fixes for ISO transmits (max buffer handling).
Aswell, we have a few fixes to disable IRM capabilites correctly. We've
also disabled, by default some generally unused EXPORT symbols for the
sake of cleanliness in the kernel. However, instead of removing them
completely, we felt it necessary to have a config option that allowed
them to be enabled for the many projects outside of the main kernel tree
that use our API for driver development.
The primary reason for this patch is to revert a MODE6->MODE10 RBC
conversion patch from the SCSI maintainers. The new conversions handled
directly in the scsi layer do not seem to work for SBP2. This patch
reverts to our old working code so that users can enjoy using Firewire
disks and dvd drives again.
We are working with the SCSI maintainers to resolve this issue outside
of the main kernel tree. We'll merge the patch once the SCSI layer's
handling of the MODE10 conversion is working for us.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit ec6bced6c7b92904f5ead39c9c1b8dc734e6eff0
Author: Tony Lindgren <tony@atomide.com>
Date: Sun Jul 10 19:58:20 2005 +0100
[PATCH] ARM: 2803/1: OMAP update 11/11: Add cpufreq support
Patch from Tony Lindgren
This patch adds minimal cpufreq support for OMAP
taking advantage of the clock framework.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit d3b83419117c8f7fd762b488b67393b94fa94762
Author: Tony Lindgren <tony@atomide.com>
Date: Sun Jul 10 19:58:19 2005 +0100
[PATCH] ARM: 2805/1: OMAP update 10/11: Update H2 defconfig
Patch from Tony Lindgren
This patch updates H2 defconfig.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit bb13b5fdba16d5b30fe97f3d167bb138b978b71c
Author: Tony Lindgren <tony@atomide.com>
Date: Sun Jul 10 19:58:18 2005 +0100
[PATCH] ARM: 2804/1: OMAP update 9/11: Update OMAP arch files
Patch from Tony Lindgren
This patch by various OMAP developers syncs the OMAP
specific arch files with the linux-omap tree.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit d48af15ea7227d633ddd5002223c2b122b1032e1
Author: Tony Lindgren <tony@atomide.com>
Date: Sun Jul 10 19:58:17 2005 +0100
[PATCH] ARM: 2802/1: OMAP update 8/11: Update OMAP arch files
Patch from Tony Lindgren
This patch by various OMAP developers syncs the OMAP
specific arch files with the linux-omap tree.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit 5e1c5ff4783e0ddd241580c9996390508722190e
Author: Tony Lindgren <tony@atomide.com>
Date: Sun Jul 10 19:58:15 2005 +0100
[PATCH] ARM: 2812/1: OMAP update 7c/11: Move arch-omap to plat-omap
Patch from Tony Lindgren
This patch move common OMAP code from arch-omap to plat-omap
directory.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit b91585560b59fd3ef4e20ca6f7d35aefda193774
Author: Tony Lindgren <tony@atomide.com>
Date: Sun Jul 10 19:58:14 2005 +0100
[PATCH] ARM: 2809/1: OMAP update 7b/11: Move arch-omap to plat-omap
Patch from Tony Lindgren
This patch move common OMAP code from arch-omap to plat-omap
directory.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit 60906a8a4e07eb179a2ed90dda23fa36972c6336
Author: Tony Lindgren <tony@atomide.com>
Date: Sun Jul 10 19:58:13 2005 +0100
[PATCH] ARM: 2807/1: OMAP update 7a/11: Move arch-omap to plat-omap
Patch from Tony Lindgren
This patch move common OMAP code from arch-omap to plat-omap
directory.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit f577ffd75c02b6087d5bf5ca89f806b10f2a0246
Author: Tony Lindgren <tony@atomide.com>
Date: Sun Jul 10 19:58:12 2005 +0100
[PATCH] ARM: 2801/1: OMAP update 6/11: Split OMAP1 common code into id, io and serial
Patch from Tony Lindgren
This patch by Juha Yrjölä and other OMAP developers splits
OMAP1 specific common code into OMAP1 id, io, and serial
code in mach-omap1 directory.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit dbdf9cedfcc81202360763530412d746d798b7b6
Author: Tony Lindgren <tony@atomide.com>
Date: Sun Jul 10 19:58:11 2005 +0100
[PATCH] ARM: 2806/1: OMAP update 5/11: Move board files into mach-omap1 directory
Patch from Tony Lindgren
This patch by Paul Mundt and other OMAP developers
moves OMAP1 board files into mach-omap1 directory.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit 6f3e14163e066a6f43a54098a12185f25400fd68
Author: Tony Lindgren <tony@atomide.com>
Date: Sun Jul 10 19:58:10 2005 +0100
[PATCH] ARM: 2799/1: OMAP update 4/11: Move OMAP1 LED code into mach-omap1 directory
Patch from Tony Lindgren
This patch by Paul Mundt and other OMAP developers
moves OMAP1 specific LED code into mach-omap1 directory.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit 3b59b6beb423267e8fe2ef3596d98aba0b910341
Author: Tony Lindgren <tony@atomide.com>
Date: Sun Jul 10 19:58:09 2005 +0100
[PATCH] ARM: 2800/1: OMAP update 3/11: Move OMAP1 core code into mach-omap1 directory
Patch from Tony Lindgren
This patch by Paul Mundt and other OMAP developers
moves OMAP1 specific IRQ, time, and FPGA code into
mach-omap1 directory.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit b288f75ffa6f26f720d0c69fcd09b4ee7122e17b
Author: Tony Lindgren <tony@atomide.com>
Date: Sun Jul 10 19:58:08 2005 +0100
[PATCH] ARM: 2798/1: OMAP update 2/11: Change ARM Kconfig to support omap1 and omap2
Patch from Tony Lindgren
This patch by Paul Mundt and other OMAP developers modifies
ARM specific Kconfig to allow sharing code between OMAP1 and
OMAP2 architectures.
In order to share code between OMAP1 and OMAP2, all OMAP1
specific code is moved into mach-omap1 directory in the
following patch. A new mach-omap2 directory will be added
later on.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit af973d2aff6008bc7500277eb5a523db579731c6
Author: Tony Lindgren <tony@atomide.com>
Date: Sun Jul 10 19:58:06 2005 +0100
[PATCH] ARM: 2797/1: OMAP update 1/11: Update include files
Patch from Tony Lindgren
This patch by various OMAP developers syncs the OMAP
specific include files with the linux-omap tree.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit 8107338bf9d0367d0b3f42730906b83532b6786f
Author: Deepak Saxena <dsaxena@plexity.net>
Date: Sun Jul 10 19:44:55 2005 +0100
[PATCH] ARM: 2796/1: Fix ARMv5[TEJ] check in MMU initalization
Patch from Deepak Saxena
The code in mm-armv.c checks for the condition (cpu_architecture()<= ARMv5)
in a few places but should be checking for ARMv5TEJ as the MMU is shared
across all v5 variations.
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit 4bebdab7eb11ee533ff843f4f1fec9975666e64e
Author: Lennert Buytenhek <buytenh@wantstofly.org>
Date: Sun Jul 10 19:44:54 2005 +0100
[PATCH] ARM: 2795/1: update ixp2000 defconfigs
Patch from Lennert Buytenhek
Update the ixp2000 defconfigs from 2.6.12-git6 to 2.6.13-rc2.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit 28187f2ce39eb2158c35a46696af03cdfd14310a
Author: Lennert Buytenhek <buytenh@wantstofly.org>
Date: Sun Jul 10 19:44:53 2005 +0100
[PATCH] ARM: 2793/1: platform serial support for ixp2000
Patch from Lennert Buytenhek
This patch converts the ixp2000 serial port over to a platform
serial device.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit f179bc77d09b9087bfc559d0368bba350342ac76
Author: Dave Airlie <airlied@starflyer.(none)>
Date: Sun Jul 10 12:46:19 2005 +1000
drm: fix stupid missing semicolon.
I fixed this in one git tree but that wasn't the one I pushed...
Signed-off-by: Dave Airlie <airlied@linux.ie>
commit 0109fd37046de64e8459f8c4f4706df9ac7cc82c
Merge: cc14cf46da215a9df1c0a4388763a68769ef9e53 850eb83a6a21b086624b227653ce90ad927ba423
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Sat Jul 9 09:59:23 2005 -0700
Merge head 'drm-fixes' of master.kernel.org:/pub/scm/linux/kernel/git/airlied/drm-2.6
commit cc14cf46da215a9df1c0a4388763a68769ef9e53
Merge: 4cda1fd78781c31e2a3d9dd87ee05d39cb76b3f9 8ca7c1df08210fd35fccf1559837c92baaa4da8f
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Sat Jul 9 09:58:47 2005 -0700
Merge head 'drm-3264' of master.kernel.org:/pub/scm/linux/kernel/git/airlied/drm-2.6
commit 4cda1fd78781c31e2a3d9dd87ee05d39cb76b3f9
Merge: bb6b82381063f54613842decdf948cbfa631842e 717cb906bd43a9ac00631d600adda5c6546843a6
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Sat Jul 9 09:58:01 2005 -0700
Merge head 'drm-via' of master.kernel.org:/pub/scm/linux/kernel/git/airlied/drm-2.6
commit bb6b82381063f54613842decdf948cbfa631842e
Merge: 79af02c2538d54ff0dcd3f43646f506207f2ee62 a6524813e032fb33bd1de807a98f8453414335e4
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Sat Jul 9 09:29:09 2005 -0700
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
commit 79af02c2538d54ff0dcd3f43646f506207f2ee62
Author: David S. Miller <davem@davemloft.net>
Date: Fri Jul 8 21:47:49 2005 -0700
[SCTP]: Use struct list_head for chunk lists, not sk_buff_head.
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 9c05989bb2264f0fa4fc95f81d2c4e6aa2eaa24d
Author: David S. Miller <davem@davemloft.net>
Date: Fri Jul 8 21:44:39 2005 -0700
[IPV6]: Fix warning in ip6_mc_msfilter.
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 84b42baef775b0e3415ccece17cf694f50326d01
Author: David L Stevens <dlstevens@us.ibm.com>
Date: Fri Jul 8 17:48:38 2005 -0700
[IPV4]: fix IPv4 leave-group group matching
This patch fixes the multicast group matching for
IP_DROP_MEMBERSHIP, similar to the IP_ADD_MEMBERSHIP fix in a prior
patch. Groups are identifiedby <group address,interface> and including
the interface address in the match will fail if a leave-group is done
by address when the join was done by index, or if different addresses
on the same interface are used in the join and leave.
Signed-off-by: David L Stevens <dlstevens@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 9951f036fe8a4e6b21962559c64ff13b290ff01a
Author: David L Stevens <dlstevens@us.ibm.com>
Date: Fri Jul 8 17:47:28 2005 -0700
[IPV4]: (INCLUDE,empty)/leave-group equivalence for full-state MSF APIs & errno fix
1) Adds (INCLUDE, empty)/leave-group equivalence to the full-state
multicast source filter APIs (IPv4 and IPv6)
2) Fixes an incorrect errno in the IPv6 leave-group (ENOENT should be
EADDRNOTAVAIL)
Signed-off-by: David L Stevens <dlstevens@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 917f2f105ea4bbba8604e3ed55233eebda7afe6a
Author: David L Stevens <dlstevens@us.ibm.com>
Date: Fri Jul 8 17:45:16 2005 -0700
[IPV4]: multicast API "join" issues
1) In the full-state API when imsf_numsrc == 0
errno should be "0", but returns EADDRNOTAVAIL
2) An illegal filter mode change
errno should be EINVAL, but returns EADDRNOTAVAIL
3) Trying to do an any-source option without IP_ADD_MEMBERSHIP
errno should be EINVAL, but returns EADDRNOTAVAIL
4) Adds comments for the less obvious error return values
Signed-off-by: David L Stevens <dlstevens@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 8cdaaa15da58806ac3c75d96c40aef9e31445a25
Author: David L Stevens <dlstevens@us.ibm.com>
Date: Fri Jul 8 17:39:23 2005 -0700
[IPV4]: multicast API "join" issues
1) Changes IP_ADD_SOURCE_MEMBERSHIP and MCAST_JOIN_SOURCE_GROUP to ignore
EADDRINUSE errors on a "courtesy join" -- prior membership or not
is ok for these.
2) Adds "leave group" equivalence of (INCLUDE, empty) filters in the
delta-based API. Without this, mixing delta-based API calls that
end in an (INCLUDE, empty) filter would not allow a subsequent
regular IP_ADD_MEMBERSHIP. It also frees socket buffer memory that
isn't needed for both the multicast group record and source filter.
Signed-off-by: David L Stevens <dlstevens@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit ca9b907d140a5f249250d19f956129dbbbf84f73
Author: David L Stevens <dlstevens@us.ibm.com>
Date: Fri Jul 8 17:38:07 2005 -0700
[IPV4]: multicast API "join" issues
This patch corrects a few problems with the IP_ADD_MEMBERSHIP
socket option:
1) The existing code makes an attempt at reference counting joins when
using the ip_mreqn/imr_ifindex interface. Joining the same group
on the same socket is an error, whatever the API. This leads to
unexpected results when mixing ip_mreqn by index with ip_mreqn by
address, ip_mreq, or other API's. For example, ip_mreq followed by
ip_mreqn of the same group will "work" while the same two reversed
will not.
Fixed to always return EADDRINUSE on a duplicate join and
removed the (now unused) reference count in ip_mc_socklist.
2) The group-search list in ip_mc_join_group() is comparing a full
ip_mreqn structure and all of it must match for it to find the
group. This doesn't correctly match a group that was joined with
ip_mreq or ip_mreqn with an address (with or without an index). It
also doesn't match groups that are joined by different addresses on
the same interface. All of these are the same multicast group,
which is identified by group address and interface index.
Fixed the check to correctly match groups so we don't get
duplicate group entries on the ip_mc_socklist.
3) The old code allocates a multicast address before searching for
duplicates requiring it to free in various error cases. This
patch moves the allocate until after the search and
igmp_max_memberships check, so never a need to allocate, then free
an entry.
Signed-off-by: David L Stevens <dlstevens@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 4c866aa798bc6de0a1d45495229e9f13c35b55c2
Author: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
Date: Fri Jul 8 17:34:46 2005 -0700
[IPV4]: Apply sysctl_icmp_echo_ignore_broadcasts to ICMP_TIMESTAMP as well.
This was the full intention of the original code.
Signed-off-by: David S. Miller <davem@davemloft.net>
commit a6524813e032fb33bd1de807a98f8453414335e4
Author: David S. Miller <davem@davemloft.net>
Date: Fri Jul 8 15:21:51 2005 -0700
[SPARC64]: Support CONFIG_HZ
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 86a76caf8705e3524e15f343f3c4806939a06dc8
Author: Victor Fusco <victor@cetuc.puc-rio.br>
Date: Fri Jul 8 14:57:47 2005 -0700
[NET]: Fix sparse warnings
From: Victor Fusco <victor@cetuc.puc-rio.br>
Fix the sparse warning "implicit cast to nocast type"
Signed-off-by: Victor Fusco <victor@cetuc.puc-rio.br>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit b03efcfb2180289718991bb984044ce6c5b7d1b0
Author: David S. Miller <davem@davemloft.net>
Date: Fri Jul 8 14:57:23 2005 -0700
[NET]: Transform skb_queue_len() binary tests into skb_queue_empty()
This is part of the grand scheme to eliminate the qlen
member of skb_queue_head, and subsequently remove the
'list' member of sk_buff.
Most users of skb_queue_len() want to know if the queue is
empty or not, and that's trivially done with skb_queue_empty()
which doesn't use the skb_queue_head->qlen member and instead
uses the queue list emptyness as the test.
Signed-off-by: David S. Miller <davem@davemloft.net>
commit dcc83a028552ac34538db52d82446d1da6ea8c22
Author: David S. Miller <davem@davemloft.net>
Date: Fri Jul 8 13:33:10 2005 -0700
[SPARC64]: Typo in dtlb_backend.S, _PAGE_SZ4M --> _PAGE_SZ4MB
Noticed by Eddie C. Dost
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 763b3917e779c9c25d56fc71a796774185cd6ce2
Author: H. J. Lu <hjl@lucon.org>
Date: Fri Jul 8 12:25:00 2005 -0700
[IA64] Fix a typo in arch/ia64/kernel/entry.S
Both 2.4 and 2.6 kernels need this patch for the next binutils.
Signed-off-by: Tony Luck <tony.luck@intel.com>
commit 88c3cdfdde3cf87e1831265ea4246430bef34fc9
Merge: 2b2c3750330325ae5071582b5c4dbdf1c8bc1e51 a92b7b80579fe68fe229892815c750f6652eb6a9
Author: Tony Luck <tony.luck@intel.com>
Date: Fri Jul 8 08:52:42 2005 -0700
Auto merge with /home/aegl/GIT/linus
commit a92b7b80579fe68fe229892815c750f6652eb6a9
Author: Chris Wright <chrisw@osdl.org>
Date: Thu Jul 7 18:12:23 2005 -0700
[PATCH] Add MAINTAINERS entry for audit subsystem
I've been asked about this a couple times, and there's no info in
MAINTAINERS file. Add MAINTAINERS entry for audit subsystem.
Signed-off-by: Chris Wright <chrisw@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit d88854f08961d26f3a63cfae7972188d26a128e4
Author: Alasdair G Kergon <agk@redhat.com>
Date: Thu Jul 7 17:59:34 2005 -0700
[PATCH] device-mapper: dm-raid1: Limit bios to size of mirror region
Set the target's split_io field when building a dm-mirror device so
incoming bios won't span the mirror's internal regions. Without this,
regions can be accessed while not holding correct locks and data corruption
is possible.
Reported-By: "Zhao Qian" <zhaoqian@aaastor.com>
From: 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>
commit 374a6cf281771b23e263efd31fdc896924394dba
Author: Pavel Machek <pavel@ucw.cz>
Date: Thu Jul 7 17:59:33 2005 -0700
[PATCH] video doc: one more system where video works with S3
One more system where video works with S3.
Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 316240f66a64c95e373d52dc401d882d77a594ee
Author: Hirokazu Takata <takata@linux-m32r.org>
Date: Thu Jul 7 17:59:32 2005 -0700
[PATCH] m32r: framebuffer device support
This patch is for supporting Epson s1d13xxx framebuffer device for m32r. #
Sorry, a little bigger.
The Epson s1d13806 is already supported by 2.6.12 kernel, and its driver is
placed as drivers/video/s1d13xxxfb.c.
For the m32r, a header file include/asm-m32r/s1d13806.h was prepared for
several m32r target platforms. It was originally generated by an Epson
tool S1D13806CFG.EXE, and modified manually for the m32r platforms.
Signed-off-by: Hayato Fujiwara <fujiwara@linux-m32r.org>
Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit e34ac862ee6644378bfe6ea65c2e0dda4545513d
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:30 2005 -0700
[PATCH] nfsd4: fix fh_expire_type
After discussion at the recent NFSv4 bake-a-thon, I realized that my
assumption that NFS4_FH_PERSISTENT required filehandles to persist was a
misreading of the spec. This also fixes an interoperability problem with the
Solaris client.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 4c4cd222ee329025840bc2f8cebf71d36c62440c
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:27 2005 -0700
[PATCH] nfsd4: check lock type against openmode.
We shouldn't be allowing, e.g., write locks on files not open for read. To
enforce this, we add a pointer from the lock stateid back to the open stateid
it came from, so that the check will continue to be correct even after the
open is upgraded or downgraded.
Signed-off-by: Andy Adamson <andros@citi.umich.edu>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 3a4f98bbf481cb9f755005ac569ceb5303e1b69f
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:26 2005 -0700
[PATCH] nfsd4: clean up nfs4_preprocess_seqid_op
As long as we're here, do some miscellaneous cleanup.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit f8816512fcfde986326a2eb0f5a58e463d9904d8
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:25 2005 -0700
[PATCH] nfsd4: clarify close_lru handling
The handling of close_lru in preprocess_stateid_op was a source of some
confusion here recently. Try to make the logic a little clearer, by renaming
find_openstateowner_id to make its purpose clearer and untangling some
unnecessarily complicated goto's.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 52fd004e296ac07cde820af9e3139d47dda03cf8
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:24 2005 -0700
[PATCH] nfsd4: renew lease on seqid modifying operations
nfs4_preprocess_seqid_op is called by NFSv4 operations that imply an implicit
renewal of the client lease.
Signed-off-by: Andy Adamson <andros@citi.umich.edu>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit b700949b781480819e53bdc38a53f053226dd75e
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:23 2005 -0700
[PATCH] nfsd4: return better error on io incompatible with open mode
from RFC 3530:
"Share reservations are established by OPEN operations and by their
nature are mandatory in that when the OPEN denies READ or WRITE
operations, that denial results in such operations being rejected
with error NFS4ERR_LOCKED."
(Note that share_denied is really only a legal error for OPEN.)
Signed-off-by: Andy Adamson <andros@citi.umich.edu>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 444c2c07c2d7a6936d1381d381ab80e3f5541427
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:22 2005 -0700
[PATCH] nfsd4: always update stateid on open
An OPEN from the same client/open stateowner requires a stateid update because
of the share/deny access update.
Signed-off-by: Andy Adamson <andros@citi.umich.edu>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit e66770cd7b0c36f28a2f6eb0957c0575ac8b3787
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:21 2005 -0700
[PATCH] nfsd4: relax new lock seqid check
We're insisting that the lock sequence id field passed in the
open_to_lockowner struct always be zero. This is probably thanks to the
sentence in rfc3530: "The first request issued for any given lock_owner is
issued with a sequence number of zero."
But there doesn't seem to be any problem with allowing initial sequence
numbers other than zero. And currently this is causing lock reclaims from the
Linux client to fail.
In the spirit of "be liberal in what you accept, conservative in what you
send", we'll relax the check (and patch the Linux client as well).
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 7fb64cee34f5dc743f697041717cafda8a94b5ac
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:20 2005 -0700
[PATCH] nfsd4: seqid comments
Add some comments on the use of so_seqid, in an attempt to avoid some of the
confusion outlined in the previous patch....
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit bd9aac523b812d58e644fde5e59f5697fb9e3822
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:19 2005 -0700
[PATCH] nfsd4: fix open_reclaim seqid
The sequence number we store in the sequence id is the last one we received
from the client. So on the next operation we'll check that the client gives
us the next higher number.
We increment sequence id's at the last moment, in encode, so that we're sure
of knowing the right error return. (The decision to increment the sequence id
depends on the exact error returned.)
However on the *first* use of a sequence number, if we set the sequence number
to the one received from the client and then let the increment happen on
encode, we'll be left with a sequence number one to high.
For that reason, ENCODE_SEQID_OP_TAIL only increments the sequence id on
*confirmed* stateowners.
This creates a problem for open reclaims, which are confirmed on first use.
Therefore the open reclaim code, as a special exception, *decrements* the
sequence id, cancelling out the undesired increment on encode. But this
prevents the sequence id from ever being incremented in the case where
multiple reclaims are sent with the same openowner. Yuch!
We could add another exception to the open reclaim code, decrementing the
sequence id only if this is the first use of the open owner.
But it's simpler by far to modify the meaning of the op_seqid field: instead
of representing the previous value sent by the client, we take op_seqid, after
encoding, to represent the *next* sequence id that we expect from the client.
This eliminates the need for special-case handling of the first use of a
stateowner.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 893f87701c9e5bd5610dfbb3f8bf1135f86d85cb
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:17 2005 -0700
[PATCH] nfsd4: comment indentation
Yeah, it's trivial, but this drives me up the wall....
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 375151773125f56b7f6d798d914ea469256b330b
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:16 2005 -0700
[PATCH] nfsd4: stop overusing RECLAIM_BAD
A misreading of the spec lead us to convert all errors on open and lock
reclaims to RECLAIM_BAD. This causes problems--for example, a reboot within
the grace period could lead to reclaims with stale stateid's, and we'd like to
return STALE errors in those cases.
What rfc3530 actually says about RECLAIM_BAD: "The reclaim provided by the
client does not match any of the server's state consistency checks and is
bad." I'm assuming that "state consistency checks" refers to checks for
consistency with the state recorded to stable storage, and that the error
should be reserved for that case.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 0dd395dc76071a06eea39839cc946c1241af3650
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:15 2005 -0700
[PATCH] nfsd4: ERR_GRACE should bump seqid on lock
A GRACE or NOGRACE response to a lock request should also bump the sequence
id. So we delay the handling of grace period errors till after we've found
the relevant owner.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit b648330a1d741d5df8a5076b2a0a2519c69c8f41
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:15 2005 -0700
[PATCH] nfsd4: ERR_GRACE should bump seqid on open
The GRACE and NOGRACE errors should bump the sequence id on open. So we delay
the handling of these errors until nfsd4_process_open2, at which point we've
set the open owner, so the encode routine will be able to bump the sequence
id.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 0fa822e452084032b8495ca0d8e0199329847815
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:14 2005 -0700
[PATCH] nfsd4: fix release_lockowner
We oops in list_for_each_entry(), because release_stateowner frees something
on the list we're traversing.
Signed-off-by: Andy Adamson <andros@citi.umich.edu>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 67be431350941765e211eeed237c12def3aaba70
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:13 2005 -0700
[PATCH] nfsd4: prevent multiple unlinks of recovery directories
Make sure we don't try to delete client recovery directories multiple times;
fixes some spurious error messages.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit cdc5524e8a257b1c91dd8e4cdfbab979f4e17a60
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:12 2005 -0700
[PATCH] nfsd4: lookup_one_len takes i_sem
Oops, this lookup_one_len needs the i_sem.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit a6ccbbb8865101d83c2e716f08feae1da1c48584
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:11 2005 -0700
[PATCH] nfsd4: fix sync'ing of recovery directory
We need to fsync the recovery directory after writing to it, but we weren't
doing this correctly. (For example, we weren't taking the i_sem when calling
->fsync().)
Just reuse the existing nfsd fsync code instead.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 463090294e1e460cf97f5ade376d4b1e62bc5263
Author: NeilBrown <neilb@cse.unsw.edu.au>
Date: Thu Jul 7 17:59:10 2005 -0700
[PATCH] nfsd4: reboot recovery fix
We need to remove the recovery directory here too. (This chunk just got lost
somehow in the process of commuting the reboot recovery patches past the other
patches.)
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 89b39f5d8d701ddd93546b3d8edbefa5d568529d
Author: Dominik Brodowski <linux@dominikbrodowski.net>
Date: Thu Jul 7 17:59:09 2005 -0700
[PATCH] yenta: don't depend on CardBus
As a follow-up, we can allow the yenta-driver to be limited to PCMCIA
operation.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 5bc6b68a103a6f4055890b5127ddca3a322751b0
Author: Russell King <rmk+pcmcia@arm.linux.org.uk>
Date: Thu Jul 7 17:59:07 2005 -0700
[PATCH] yenta: no CardBus if IRQ fails
If probing for the correct interrupt fails on yenta bridges, the driver falls
back to polling for interrupt actions. However, CardBus cards cannot be used
then.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 4230dfc9c3f708f4765736b862aa313aa97e3c2e
Author: Dominik Brodowski <linux@dominikbrodowski.net>
Date: Thu Jul 7 17:59:06 2005 -0700
[PATCH] pcmcia: update MAINTAINERS entry
PCMCIA/CardBus is handled by a team of developers at the specified mailing
list. Additional developers wanting to help are most welcome.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 44670d2b50efd2443c3810239d6ea3fd02f8ef64
Author: Dominik Brodowski <linux@dominikbrodowski.net>
Date: Thu Jul 7 17:59:05 2005 -0700
[PATCH] pcmcia: remove references to pcmcia/version.h
As a follow-up, remove the inclusion of pcmcia/version.h in many files.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 2ffe6e280f792790c39f241e7e3c5d2ef8da1b94
Author: Pavel Roskin <proski@gnu.org>
Date: Thu Jul 7 17:59:04 2005 -0700
[PATCH] pcmcia: remove client services version (fix)
One correction is needed. Changes are not needed for
drivers/scsi/pcmcia/nsp_cs.c because it uses versioning in the
compatibility part, which is never used in 2.6 kernels. The only right
thing we could to that compatibility code would be to remove it throughout
the file, but that would be a separate patch.
Cc: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit a00db1ba7c33619cbd7c3153e4746d15881c0383
Author: Pavel Roskin <proski@gnu.org>
Date: Thu Jul 7 17:59:03 2005 -0700
[PATCH] pcmcia: remove client services version
The Linux PCMCIA code has some data that was apparently used (or meant to be
used) to ensure that only proper client drivers are loaded. This is now
ensured (to a certain degree) by the fact that the most client drivers are
part of the kernel. Also, the version information has not been updated
despite major changes in PCMCIA API. This has made it meaningless.
This patch removes servinfo_t and pcmcia_get_card_services_info. They are not
used in any userspace utilities such as pcmcia-cs and pcmciautils.
drivers/pcmcia/pcmcia_ioctl.c is adjusted accordingly.
CS_RELEASE and CS_RELEASE_CODE are removed. include/pcmcia/version.h is empty
now. It will be removed later, but for now it's left in the tree to avoid
touching all PCMCIA clients.
The only driver that needs to be changed is drivers/scsi/pcmcia/nsp_cs.c,
which uses CS_RELEASE_CODE.
Signed-off-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 2bc5a9bdc56fac6f7cbf95b89443e3809141c247
Author: Dominik Brodowski <linux@dominikbrodowski.net>
Date: Thu Jul 7 17:59:02 2005 -0700
[PATCH] pcmcia: reduce client_handle_t usage
Reduce the occurences of "client_handle_t" which is nothing else than a
pointer to struct pcmcia_device by now.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit e12a9a93a8417c4f2aa46ce8346c2d27e656b9a2
Author: Dominik Brodowski <linux@dominikbrodowski.net>
Date: Thu Jul 7 17:59:01 2005 -0700
[PATCH] pcmcia: remove client_t usage
Reduce the occurences of "client_handle_t" which is nothing else than a
pointer to struct pcmcia_device by now.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 1e212f3645a6b355de8c43a23376bc0e2ac49a63
Author: Dominik Brodowski <linux@dominikbrodowski.net>
Date: Thu Jul 7 17:59:00 2005 -0700
[PATCH] pcmcia: move event handler
Move the "event handler" to struct pcmcia_driver -- the unified event handler
will disappear really soon, but switching it to struct pcmcia_driver in the
meantime allows for better "step-by-step" patches.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit bf45d9b0ac108b11245203ebb082d30f5059846b
Author: Dominik Brodowski <linux@dominikbrodowski.net>
Date: Thu Jul 7 17:58:58 2005 -0700
[PATCH] pcmcia: deprecate ioctl
Schedule removal of the PCMCIA ioctl (and thus kernel support for the
pcmcia-cs userspace package) for November 2005.
A big "thank you" to Dave Hinds for his great work on supporting PCMCIA in
Linux. Things are just done differently by now, so the ongoing work to make
PCMCIA behave like any other hotpluggable bus should continue.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 69a4d56bae492b1a5e74459d9d771d9bc7f9320f
Author: Ian Campbell <icampbell@arcom.com>
Date: Thu Jul 7 17:58:52 2005 -0700
[PATCH] pcmcia: fix i82365 request_region double usage
http://www.kernel.org/git/?p=linux/kernel/git/torvalds/li...
converted the check_region() calls in drivers/pcmcia/i82365.c into
request_regions. Unfortunately this seems to have broken things.
isa_probe() used to call check_region() and then call add_pcic() which would
request_region().
Now isa_probe() calls request_region() and then calls add_pcic() which calls
request_region() again, this fails and add_pcic() returns immediately without
doing all the setup etc.
On the face of it the patch below fixes the problem, by not doing the second
request region in add_pcic(). I think this is preferable to remove the call
in isa_probe() since identify() touches the I/O regions and is called before
add_pcic().
However I haven't fully grokked the meaning of the code which follows the
request_region() in isa_probe(), so I'm not sure that the handling WRT
multiple sockets and multiple bridge chips is correct. In particular I'm not
convinced that the regions for subsequent sockets and/or bridges will be
requested at all. I suspect a more thorough reworking by someone who
understands what is going on there might be in order.
I should mention that I'm actually messing about with this on an ARM platform
with wacky memory and i/o mapping offsets etc, it doesn't quite work yet for
other reasons which preclude full testing etc, but I think the problem above
is still present for more normal x86 stuff.
Signed-off-by: Ian Campbell <icampbell@arcom.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 08d805258f69bff5ba8268a969f140ef1f105c71
Author: Michael Krufky <mkrufky@m1k.net>
Date: Thu Jul 7 17:58:43 2005 -0700
[PATCH] v4l: LGDT3302 read status fix
- Fix bug in lgdt3302_read_status to return correct
FE_HAS_SIGNAL and FS_HAS_CARRIER status.
- Removed #if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,10).
Signed-off-by: Mac Michaels <wmichaels1@earthlink.net>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 0d723c09f03e0b2cb4405c361c927efac373fe0c
Author: Michael Krufky <mkrufky@m1k.net>
Date: Thu Jul 7 17:58:42 2005 -0700
[PATCH] v4l: add DVB support for DViCO FusionHDTV3 Gold-T
- Correct sync byte for MPEG-2 transport stream packets.
- Add lgdt3302 as dependency of cx88-dvb in Kconfig.
- Add dvb support in v4l for DViCO FusionHDTV3 Gold-T using lgdt3302 frontend.
This adds support for a different board from the previous (Gold-Q) patch.
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit e057ee11efb84e559c55e98d33acb341fe68fda1
Author: Michael Krufky <mkrufky@m1k.net>
Date: Thu Jul 7 17:58:40 2005 -0700
[PATCH] v4l: add TerraTec Cinergy 1400 DVB-T
Add support for TerraTec Cinergy 1400 DVB-T.
Signed-off-by: Uli Luckas <luckas@musoft.de>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit f1798495592c1bcd7871abdc1ef2985d65c34224
Author: Michael Krufky <mkrufky@m1k.net>
Date: Thu Jul 7 17:58:39 2005 -0700
[PATCH] v4l: add DVB support for DViCO FusionHDTV3 Gold-Q
Add dvb support in v4l for DViCO FusionHDTV3 Gold-Q using lgdt3302 frontend.
Signed-off-by: Mac Michaels <wmichaels1@earthlink.net>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 9ac4c158b0090462bc356b934024cf0c5d7c8526
Author: Michael Krufky <mkrufky@m1k.net>
Date: Thu Jul 7 17:58:38 2005 -0700
[PATCH] v4l: cx88 hue offset fix
Changed hue offset to 128 to correct behavior in cx88 cards. Previously,
setting 0% or 100% hue was required to avoid blue/green people on screen.
Now, 50% Hue means no offset, just like bt878 stuff.
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit a82decf64d34e79a0cc622997866c754350f18f8
Author: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Thu Jul 7 17:58:36 2005 -0700
[PATCH] v4l: cx88 update
- Add support for ADS Tech Instant TV DVB-T PCI.
- Remove obsoleted config options.
- Fix DViCO Board names
- Remove CABLE type setting from DViCO FusionHDTV3 Gold-T.
- Fix compilation with gcc4.0.
- V4L2_TUNER_CAP_LOW implemented according with V4L2 API for Radio.
- radio range is now defined on tuner-core.c. Cleaning up.
- Fix a bug on frequency report for cx88 based cards.
- Added support for changing radio mode stereo/mono.
- Add remove for MSI TV@nywhere.
Signed-off-by: Jorik Jonker <jorik@dnd.utwente.nl>.
Signed-off-by: Didier Caillaud <mailing.cld@free.fr>
Signed-off-by: Benoit Laniel <benoit.laniel@gmail.com>.
Signed-off-by: Nickolay V Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit a2f552f5edc13e18b75f11fb1b08bbcad67fd362
Author: Uwe Bugla <uwe.bugla@gmx.de>
Date: Thu Jul 7 17:58:35 2005 -0700
[PATCH] fix for Documentation/dvb/bt8xx.txt?=
* /usr/src/linux-2.6.12/Documentation/dvb/bt8xx.txt
almost completely remade the text file with the following focuses:
useful infos for beginners: how to load modules manually and
automatically developers infos are reduced to a minimum as module loading
works automatic in kernel >= 2.6.12 by loading modules bttv and dvb-bt8xx
I completely erased the out of date TwinHan part dealing with additional
parameters, debug parameters, and overriding autodetection Further up to
date information about TwinHan + clones can be found in
/Documentation/dvb/ci.txt
Signed-off-by: Uwe Bugla <uwe.bugla@gmx.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 3352e432d5705aaa9b58d8d97b1ccc81eb4bc0fd
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:34 2005 -0700
[PATCH] dvb: usb: README update
Updated the readme file to point to the DVB USB wikipage to find out which
firmware necessary, + minor updates.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit d590f9c20e15620ba708e5bd71d345bf1b7b0d73
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:33 2005 -0700
[PATCH] dvb: usb: add supprt for WideView WT-220U
Add support and rewrote some parts with the help of vendor information
(Thanks to Steve Chang from WideView, Inc.):
o added support for the WT-220U (Pensize DVB-T receiver)
o corrected byte order for unc,ber and the pid filter
o corrected number of pids that can be fetched at the same time.
o added some comments in Kconfig-file
o added USB IDs for the WT-220U
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 4b2bd30eb79c292a83b1dfd3cca6d435c02fd5c0
Author: Steffen Motzer <motzersn@tlink.de>
Date: Thu Jul 7 17:58:31 2005 -0700
[PATCH] dvb: dst: fix tuning problem
Fix tuning failure for 200103A, 200103A failed to tune to low band due to
wrong tone setting on the 200103A.
Signed-off-by: Steffen Motzer <motzersn@tlink.de>
Signed-off-by: Manu Abraham <manu@kromtek.com>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 63b5c1c47fd6c5ae26d279756e8a050c721ea379
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:30 2005 -0700
[PATCH] dvb: usb/pci: correct syntax of driver name fields
Change the name-field of the pci_driver and usb_driver structs to the name of
the module after compilation. It seems that this field is used in some places
where special characters are not allowed. Thanks to Alan Halverson for
finding this problem.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit d8667cbbe440aacb246832afc217a6a44664115c
Author: Mac Michaels <wmichaels1@earthlink.net>
Date: Thu Jul 7 17:58:29 2005 -0700
[PATCH] dvb: frontend: add driver for LGDT3302
Add support for LGDT3302 (ATSC VSB/QAM) used in DViCO FusionHDTV3 Gold.
Signed-off-by: Mac Michaels <wmichaels1@earthlink.net>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 25de192660627e1e8dc8ee6a120ff8b54d108593
Author: Oliver Endriss <o.endriss@gmx.de>
Date: Thu Jul 7 17:58:28 2005 -0700
[PATCH] dvb: ttpci: fix timeout handling to be save with PREEMPT
Timeout handling fixed, especially for preemtible kernels and/or high system
load.
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit e161f817bebecc1c1cc461dc83cce2eafbed9ee9
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:27 2005 -0700
[PATCH] dvb: usb: dont use HZ for timeouts
Don't use HZ for usb-transfer-timeouts.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 58769a5486bec8ed44b3b51029f8df8f13cddd5a
Author: Andrew Hodgson <a.s.hodgson@gmail.com>
Date: Thu Jul 7 17:58:26 2005 -0700
[PATCH] dvb: usb: A800 rc and timeout fixes
o add some remote control codes
o not using HZ for control_msg-timeout
Signed-off-by: Andrew Hodgson <a.s.hodgson@gmail.com>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 1df896aa239caf72483655290c40b21da536d85e
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:24 2005 -0700
[PATCH] dvb: usb: IR input fixes
o fixed usage of the correct number of events in keymapping-array
o better place for return
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 04f3e5ea51248ff974a13ef2dd0145125c76204c
Author: Michael Paxton <packo@tpg.com.au>
Date: Thu Jul 7 17:58:24 2005 -0700
[PATCH] dvb: usb: vp7045 IR map fix
Correct two keys of the vp7045 remote control key mapping.
Signed-off-by: Michael Paxton <packo@tpg.com.au>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit fb41f5a725d052d7542e0e966e5799b95c2648c8
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:23 2005 -0700
[PATCH] dvb: usb: fix WideView USB ids
o Steve Chang reported the real name behind 0x14aa: WideView,
changed USB IDs accordingly.
o fixed an assignment
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 2d188c68a04d89d9351c3130226d0e8af9439dda
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:21 2005 -0700
[PATCH] dvb: usb: add vp7045 IR keymap
Add keymap for Twinhan vp7045 remote control.
Signed-off-by: Michael Paxton <packo@tpg.com.au>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit d72fa1c91d721bf4c68a18f2d8fed820a8f1611e
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:20 2005 -0700
[PATCH] dvb: usb Kconfig help text update
o corrected some typos
o added the Wikilink pointing to the USB device list
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 82ff896c969a099888e4a131b829f1c8d6aecbba
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:17 2005 -0700
[PATCH] dvb: usb doc update
o removed device listing (they are all in the linuxtv wiki now)
o misc updates
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 97432808ee367e15485e55c734ba04ca290a306d
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:17 2005 -0700
[PATCH] dvb: usb: digitv memcpy fix
Fix memcpy copying into the wrong destination. Thanks to Allan Third for
reporting.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 2f7f96b95991bcbe52dee5aa50a19130873738bf
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:16 2005 -0700
[PATCH] dvb: usb: add VideoWalker DVB-T USB ids
Add another USB ID pair for the VideoWalker USB DVB-T.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 8257e8a444a2b81952de9f8bfeb3a4726c0f7d5b
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:15 2005 -0700
[PATCH] dvb: usb: cxusb DVB-T fixes
cxusb DVB-T fixes.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit c251ef6167c46152e247fc41628a4ac2d0aca33e
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:14 2005 -0700
[PATCH] dvb: usb: dvb_usb_properties init fix
There was no pid-filter-count set for some devices - led to an error. Thanks
to Gerolf Wendland.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 78c6e73f5a27f01e45e86a4e3d13863c9cce6374
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:13 2005 -0700
[PATCH] dvb: usb: digitv-usb fixes
Some more work on the digitv-usb driver:
o MT352 initialization and PLL-programming
o I2c-transfer fixed.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 0589b8e4fd24885a00d8954aef57c3319d161fee
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:12 2005 -0700
[PATCH] dvb: frontend: add ALPS TDED4 PLL
Add dvb_pll_desc for ALPS TDED4 used in Nebula USB boxes. Changed the
name-field of the FMD1216.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit c9b06fa47e1c1ff8704461c7fd6a99e3621ba0e6
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:11 2005 -0700
[PATCH] dvb: usb: add module parm to disable remote control polling
Add module parameter to deactive remote control polling.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 22c6d93a73105fddd58796d7cb10f5f90ee2a338
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:10 2005 -0700
[PATCH] dvb: usb: support Medion hybrid USB2.0 DVB-T/analogue box
Add preliminary support for the Medion Hybrid USB2.0 DVB-T/Analogue box.
Analogue part is not working yet (cx25842 --> ivtv?).
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 49dc82fdac3866e6ce9c978df80cedfb735d740c
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:09 2005 -0700
[PATCH] dvb: frontend: add FMD1216ME PLL
o change dvb-pll desc to take the frequency as parameter for setbw-callback
into consideration
o added dvb-pll desc for Philips FMD1216ME (needed for cxusb)
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 7f5fee57812c99c95edf6794a50413c75e99fd4d
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:08 2005 -0700
[PATCH] dvb: usb: add isochronous streaming method
Added isochronous-streaming method. Changed memory (de)allocation behaviour
accordingly.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 8945c8c3d207c7a69024c02d164f5ae790c5b7ba
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:58:07 2005 -0700
[PATCH] dvb: usb: fix ADSTech Instant TV DVB-T USB2.0 support
Fixed support for the ADSTech Instant TV DVB-T USB (2.0 version). Thanks to
Gerolf Wendland for his support.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 68293ddbabb26a58ddb0a84aa5058a7acd7127e7
Author: Johannes Stezenbach <js@linuxtv.org>
Date: Thu Jul 7 17:58:06 2005 -0700
[PATCH] dvb: dvb-usb: support Artect T1 with broken USB ids
Add #define for device with broken USB ids.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 53936391741dee735304e997e2289500adf970c7
Author: Gavin Hamill <gdh@acentral.co.uk>
Date: Thu Jul 7 17:58:04 2005 -0700
[PATCH] dvb: ttpci: add support for Hauppauge/TT DVB-C budget
Add support for Hauppauge/TT DVB-C budget.
Signed-off-by: Gavin Hamill <gdh@acentral.co.uk>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 80887a59c255f4a6c348dfc679501b3679d1070f
Author: Christophe Lucas <clucas@rotomalug.org>
Date: Thu Jul 7 17:58:03 2005 -0700
[PATCH] dvb: ttpci: kj printk fix
printk() calls should include appropriate KERN_* constant.
Signed-off-by: Christophe Lucas <clucas@rotomalug.org>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 34612157b48d38e85ff72d65291b9eecb44dd0a6
Author: Oliver Endriss <o.endriss@gmx.de>
Date: Thu Jul 7 17:58:02 2005 -0700
[PATCH] dvb: ttpci: make av7110_fe_lock_fix() retryable
av7110_fe_lock_fix() modified in a way that it can be retried after
-ERESTARTSYS
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 7a2fa90fa8084846937aa194f8a40abfa99c692f
Author: Johannes Stezenbach <js@linuxtv.org>
Date: Thu Jul 7 17:58:01 2005 -0700
[PATCH] dvb: ttpci: cleanup indentation + whitespace
Fix indentation and add some whitepsace between operators.
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 12ba05049f9060e21ed1f95e876d8d063d2575b2
Author: Johannes Stezenbach <js@linuxtv.org>
Date: Thu Jul 7 17:58:00 2005 -0700
[PATCH] dvb: ttpci: error handling fix
Change error handling in av7110_stop_feed() to stop as many filters as
possible in case of errors.
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit ce18a223607b0e8cc9a8375abc64281a13ac423c
Author: Wolfgang Rohdewald <wolfgang@rohdewald.de>
Date: Thu Jul 7 17:57:59 2005 -0700
[PATCH] dvb: ttpci: more error handling for firmware communication
o propagate more errors back to caller or log them, mainly in
av7110.c and av7110_av.c
o fix error message in StartHWFilter
o do not StopHWFilter for handle 0xffff
Signed-off-by: Wolfgang Rohdewald <wolfgang@rohdewald.de>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit eef5764d6806e29a768a632abce113c15264c5d6
Author: Johannes Stezenbach <js@linuxtv.org>
Date: Thu Jul 7 17:57:58 2005 -0700
[PATCH] dvb: ttpci: budget-av / tu1216 fix for QAM128
Fix for QAM128 in VHF band suggested by Timo Helkiö.
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit c3d7b5aeb32668732ffc1968d12b804a98ef4fdd
Author: Dr. Werner Fink <werner@suse.de>
Date: Thu Jul 7 17:57:57 2005 -0700
[PATCH] dvb: ttpci: fix AUDUIO_CONTINUE ioctl
Fixed typo in AUDUIO_CONTINUE ioctl: AUDIO_CMD_MUTE -> AUDIO_CMD_UNMUTE
Signed-off-by: "Dr. Werner Fink" <werner@suse.de>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 7d87bc39b98e0bf927acd14611976f710bd9a783
Author: Johannes Stezenbach <js@linuxtv.org>
Date: Thu Jul 7 17:57:56 2005 -0700
[PATCH] dvb: ttpci: fix bug in timeout handling
Fix bug in timeout handling.
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit c9090ebb247999354f80d45d45b3d5a804a94f7f
Author: Wolfgang Rohdewald <wolfgang@rohdewald.de>
Date: Thu Jul 7 17:57:55 2005 -0700
[PATCH] dvb: ttpci: fix error handling for firmware communication
o make sure ERESTARTSYS will be propagated
o ReleaseBitmap: starting with Firmware 261e, also release when
BMP_LOADING
o removes unused #define BMP_LOADINGS
o in many cases changed the return value from -1 to something more
meaningful like ETIMEDOUT, EINVAL
o changed syslog message timeout waiting for COMMAND such that it
indicates what command did not complete
o reduce # of arguments for LoadBitmap and BlitBitmap
o av7110_osd_cmd: remove the out: label
Signed-off-by: Wolfgang Rohdewald <wolfgang@rohdewald.de>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit dd2bbb179326d23577ff8201c4f20e0db3e87f7b
Author: Andrew de Quincey <adq_dvb@lidskialf.net>
Date: Thu Jul 7 17:57:54 2005 -0700
[PATCH] dvb: ttpci: support for new TT DVB-T-CI
Support for new TT DVB-T-CI, thanks to Andre Weidemann
Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 96bf2f2b549aab918f4225841df54c3d58896822
Author: Andrew de Quincey <adq_dvb@lidskialf.net>
Date: Thu Jul 7 17:57:53 2005 -0700
[PATCH] dvb: ttpci: add support for Technotrend/Hauppauge DVB-S SE
Add support for s5h1420 frontend (new Technotrend/Hauppauge DVB-S SE).
Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 771e71570ce4da549fe89978de0a29e3299d7fb7
Author: Adrian Bunk <bunk@stusta.de>
Date: Thu Jul 7 17:57:52 2005 -0700
[PATCH] dvb: ttusb-dec: kfree cleanup
The Coverity checker discovered that these two kfree's can never be executed.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 3dff919425dd79954447e6ab39807b4c27ba3089
Author: Allan Stirling <Dibblahdvb0042@pendor.org>
Date: Thu Jul 7 17:57:51 2005 -0700
[PATCH] dvb: Twinhan DST: frontend polarization fix
Fix a bug that caused the polarization (V/H) to be interchanged.
Signed-off-by: Allan Stirling <Dibblahdvb0042@pendor.org>
Signed-off-by: Manu Abraham <manu@kromtek.com>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 7d53421c6adce47d067b834c605daeafe1ff9356
Author: Manu Abraham <manu@kromtek.com>
Date: Thu Jul 7 17:57:50 2005 -0700
[PATCH] dvb: Twinhan DST: frontend fixes
o Make the inversion setting specific, ie, only for the 200103A DVB-S
This should not be flagged on other cards.
o Make the frequency setting card specific
o Make the bandwidth setting generic such that it supports more DVB-T cards
o Set QAM size for DVB-C cards that do not autodetect QAM size
o Fix a bug that caused the polarization not to be set.
Set polarization for cards that do not autodetect polarization
o Fix a bogus frontend signal lock, that caused a tuning delay as well.
o Make the Symbolrate setting card specific
Signed-off-by: Manu Abraham <manu@kromtek.com>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 64221be7b9006338e4a45228f013e467ee4bf045
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:57:49 2005 -0700
[PATCH] dvb: flexcop: woraround irq stop problem
The flexcop chip often stops generating interrupts after some hours of
operation. Apparently this can be fixed by resetting register block 0x300 at
each channel change (this is not detailed in the flexcop data books).
This patch also restructures DMA handling and adds a bit of debug code for the
irq problem in case it still happens for someone.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 2819639b5630cd26d399ee0481be9a752280cf4d
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:57:48 2005 -0700
[PATCH] dvb: flexcop: add big endian register definitions
Add big-endian register definitions for running on a PowerPC.
(Thanks to Paavo Hartikainen for testing.)
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 178c6efcd8435644028bf3f079c1e82107e72dfd
Author: Christophe Lucas <c.lucas@ifrance.com>
Date: Thu Jul 7 17:57:47 2005 -0700
[PATCH] dvb: saa7146: kj pci_module_init cleanup
http://kerneljanitors.org/TODO
- convert from pci_module_init to pci_register_driver
Signed-off-by: Christophe Lucas <c.lucas@ifrance.com>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit c7cadb3a02b5803c2f251b5cd84fbdc8fbec05e9
Author: Andreas Oberritter <obi@linuxtv.org>
Date: Thu Jul 7 17:57:46 2005 -0700
[PATCH] dvb: add Pluto2 driver
Add driver for the Satelco Easywatch Mobile DVB-T card (based on Pluto2 chip).
Signed-off-by: Andreas Oberritter <obi@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 48e4cc2d210e817e808ac9db598ce3fb5d09c205
Author: Johannes Stezenbach <js@linuxtv.org>
Date: Thu Jul 7 17:57:45 2005 -0700
[PATCH] dvb: DVB update
Increase some timeouts by a factor of 10 as suggested by Mikko Hamalainen and
Timo Ketolainen, to improve tuning for QAM128 / weak signal.
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 80064b803de140a65ca82bba5f0c40309b5a9f5e
Author: Johannes Stezenbach <js@linuxtv.org>
Date: Thu Jul 7 17:57:45 2005 -0700
[PATCH] dvb: frontend: l64781: improve tuning
Disable zig-zag and set min_delay_ms = 4000 as suggested by Allan Guild to
improve tuning with weak signal.
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit f46dbb050b5c7585c34b9ef717d81d6fee883f9b
Author: Patrick Boettcher <pb@linuxtv.org>
Date: Thu Jul 7 17:57:44 2005 -0700
[PATCH] dvb: frontend: cx22702: support for cxusb
Add .get_tune_settings callback (min_delay_ms = 1sec) and output_mode-field
(parallel/serial) to support cxusb; minor cleanups.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit f03cbea36ab9412dcea58e953be4933b36c9b7be
Author: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Date: Thu Jul 7 17:57:43 2005 -0700
[PATCH] dvb: frontend: tda1004x: support tda827x tuners
o added preliminary support for tda827x tuners
o set parameters for drift compensation to 0
makes no sense for DVB-T but can prevent lock
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 0c744b010078bd65724477e75261e51712d290a0
Author: Anssi Hannula <anssi.hannula@gmail.com>
Date: Thu Jul 7 17:57:42 2005 -0700
[PATCH] dvb: add missing release_firmware() calls
Add missing release_firmware() calls to fix memory leaks.
Signed-off-by: Anssi Hannula <anssi.hannula@gmail.com>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 3faadbb0fde3c53e1c4f13eabb478c0c7cb1e4dd
Author: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Date: Thu Jul 7 17:57:42 2005 -0700
[PATCH] dvb: frontend: bcm3510: fix firmware version check
Fix limit for firmware version check was too low for tda10045.
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit ecb60deb9d5bbcbab6c87ee5fde6f8368197fcac
Author: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Date: Thu Jul 7 17:57:40 2005 -0700
[PATCH] dvb: frontend: tda1004x update
o added config options for IF frequency and AGC
o support DSP boot from on board eeprom
o added pll sleep call
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit bbf24cec93b5966bdbd4f25be7a8a2d8716570db
Author: Andrew de Quincey <adq_dvb@lidskialf.net>
Date: Thu Jul 7 17:57:40 2005 -0700
[PATCH] dvb: frontend: remove unused I2C ids
Remove I2C_DRIVERID_DVBFE_ cruft.
Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 3ec4a30771ed9a0ce6f05e637ea83b3781cc61d7
Author: Peter Beutner <p.beutner@gmx.net>
Date: Thu Jul 7 17:57:39 2005 -0700
[PATCH] dvb: core: dmxdev cleanups
- remove void casts
- not necessary to set filter state twice to STATE_FREE during
dvb_dmxdev_init()
Signed-off-by: Peter Beutner <p.beutner@gmx.net>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 761979248adf83f5bece22e058ec445511984012
Author: Peter Beutner <p.beutner@gmx.net>
Date: Thu Jul 7 17:57:38 2005 -0700
[PATCH] dvb: core: demux error handling fix
In dvb_dmxdev_filter_start if we go out because of an error, release
previously allocated demux_feed.
Signed-off-by: Peter Beutner <p.beutner@gmx.net>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 4992775c8287145e86b94fe8d19bbb5f20148cc0
Author: Andrew de Quincey <adq_dvb@lidskialf.net>
Date: Thu Jul 7 17:57:37 2005 -0700
[PATCH] dvb: core: add workaround for tuning problem
Add workaround for signal lock loss issue, where the frontend loses the signal
after some hours without any visible reason.
Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 6757ccc57d2cc4ab4e63d8aee97f2e6b9f998990
Author: Peter Beutner <p.beutner@gmx.net>
Date: Thu Jul 7 17:57:36 2005 -0700
[PATCH] dvb: core: fix race condition in FE_READ_STATUS ioctl
Fix a race condition where an application which issued a FE_READ_STATUS ioctl
directly after FE_SET_FRONTEND would see an old status, i.e. FE_READ_STATUS
would be executed before the frontend thread has even seen the tungin request
from FE_SET_FRONTEND.
Signed-off-by: Peter Beutner <p.beutner@gmx.net>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 25a26ec3b60b29300a652d7d81a69b6bc08b35b5
Author: Johannes Stezenbach <js@linuxtv.org>
Date: Thu Jul 7 17:57:35 2005 -0700
[PATCH] dvb: remove obsolete skystar2 driver
Remove the skystar2 driver which has been obsoleted by the generalized
flexcop-pci driver.
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 38b32d6237588e6dca9b9a84256b507a29207f68
Author: Martin Loschwitz <madkiss@madkiss.org>
Date: Thu Jul 7 17:57:31 2005 -0700
[PATCH] dvb: cinergyT2: endianness fix for raw remote-control keys
Fixed litte/big-endian conversion for raw remote-control keys.
Signed-off-by: Martin Loschwitz <madkiss@madkiss.org>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 751c404b8f63e8199d5f2f8f2bcfd69b41d11caa
Author: Miklos Szeredi <miklos@szeredi.hu>
Date: Thu Jul 7 17:57:30 2005 -0700
[PATCH] namespace: rename _mntput to mntput_no_expire
This patch renames _mntput() to something a little more descriptive:
mntput_no_expire().
Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 55e700b924f9e0ba24e3a071d1097d050b05abe6
Author: Miklos Szeredi <miklos@szeredi.hu>
Date: Thu Jul 7 17:57:30 2005 -0700
[PATCH] namespace: rename mnt_fslink to mnt_expire
This patch renames vfsmount->mnt_fslink to something a little more
descriptive: vfsmount->mnt_expire.
Signed-off-by: Mike Waychison <michael.waychison@sun.com>
Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 732dbef606f22a23cb3e1029d613977ec645e8ae
Author: Miklos Szeredi <miklos@szeredi.hu>
Date: Thu Jul 7 17:57:29 2005 -0700
[PATCH] dcookies.c: use proper refcounting functions
Dcookies shouldn't play with the internals of dentry and vfsmnt
refcounting. It defeats grepping, and is prone to break if implementation
details change.
In addition the function doesn't even seem to be performance critical: it
calls kmem_cache_alloc().
Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 484e389c63472a7f8cfb491cf11b047364e59365
Author: Miklos Szeredi <miklos@szeredi.hu>
Date: Thu Jul 7 17:57:28 2005 -0700
[PATCH] set mnt_namespace in the correct place
This patch sets ->mnt_namespace where it's actually added to the
namespace.
Previously mnt_namespace was set in do_kern_mount() even if the filesystem
was never added to any process's namespace (most kernel-internal
filesystems).
This discrepancy doesn't actually cause any problems, but it's cleaner if
mnt_namespace is NULL for these non exported filesystems.
Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit ac0811538b40bb92d339d22364026ed91dfdd147
Author: Miklos Szeredi <miklos@szeredi.hu>
Date: Thu Jul 7 17:57:27 2005 -0700
[PATCH] namespace.c: fix mnt_namespace zeroing for expired mounts
This patch clears mnt_namespace in an expired mount.
If mnt_namespace is not cleared, it's possible to attach a new mount to the
already detached mount, because check_mnt() can return true.
The effect is a resource leak, since the resulting tree will never be
freed.
Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit ed42c879b7b1463aa7a15fdbbeb2b1914d60be8a
Author: Miklos Szeredi <miklos@szeredi.hu>
Date: Thu Jul 7 17:57:26 2005 -0700
[PATCH] namespace.c: fix expiring of detached mount
This patch fixes a bug noticed by Al Viro:
However, we still have a problem here - just what would
happen if vfsmount is detached while we were grabbing namespace
semaphore? Refcount alone is not useful here - we might be held by
whoever had detached the vfsmount. IOW, we should check that it's
still attached (i.e. that mnt->mnt_parent != mnt). If it's not -
just leave it alone, do mntput() and let whoever holds it deal with
the sucker. No need to put it back on lists.
Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Cc: <viro@parcelfarce.linux.theplanet.co.uk>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 24ca2af1e7cff55e71e9f86c61ddc56e894b8b40
Author: Miklos Szeredi <miklos@szeredi.hu>
Date: Thu Jul 7 17:57:25 2005 -0700
[PATCH] namespace.c: split mark_mounts_for_expiry()
This patch splits the mark_mounts_for_expiry() function. It's too complex and
too deeply nested, even without the bugfix in the following patch.
Otherwise code is completely the same.
Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Cc: <viro@parcelfarce.linux.theplanet.co.uk>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit a4d70278610e6bebe44a7b59a469fe7391387da6
Author: Miklos Szeredi <miklos@szeredi.hu>
Date: Thu Jul 7 17:57:24 2005 -0700
[PATCH] namespace.c: cleanup in mark_mounts_for_expiry()
This patch simplifies mark_mounts_for_expiry() by using detach_mnt() instead
of duplicating everything it does.
It should be an equivalent transformation except for righting the dput/mntput
order.
Al Viro said: "Looks sane".
Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Cc: <viro@parcelfarce.linux.theplanet.co.uk>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 1ce88cf466f7b6078b14d67d186a3d7c19dd5609
Author: Miklos Szeredi <miklos@szeredi.hu>
Date: Thu Jul 7 17:57:24 2005 -0700
[PATCH] namespace.c: fix race in mark_mounts_for_expiry()
This patch fixes a race found by Ram in mark_mounts_for_expiry() in
fs/namespace.c.
The bug can only be triggered with simultaneous exiting of a process having
a private namespace, and expiry of a mount from within that namespace.
It's practically impossible to trigger, and I haven't even tried. But
still, a bug is a bug.
The race happens when put_namespace() is called by another task, while
mark_mounts_for_expiry() is between atomic_read() and get_namespace(). In
that case get_namespace() will be called on an already dead namespace with
unforeseeable results.
The solution was suggested by Al Viro, with his own words:
Instead of screwing with atomic_read() in there, why don't we
simply do the following:
a) atomic_dec_and_lock() in put_namespace()
b) __put_namespace() called without dropping lock
c) the first thing done by __put_namespace would be
struct vfsmount *root = namespace->root;
namespace->root = NULL;
spin_unlock(...);
....
umount_tree(root);
...
d) check in mark_... would be simply namespace && namespace->root.
And we are all set; no screwing around with atomic_read(), no magic
at all. Dying namespace gets NULL ->root.
All changes of ->root happen under spinlock.
If under a spinlock we see non-NULL ->mnt_namespace, it won't be
freed until we drop the lock (we will set ->mnt_namespace to NULL
under that lock before we get to freeing namespace).
If under a spinlock we see non-NULL ->mnt_namespace and
->mnt_namespace->root, we can grab a reference to namespace and be
sure that it won't go away.
Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Acked-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 202322e6f7cd12e82b5ff0fa92bbdf517fcf0947
Author: Miklos Szeredi <miklos@szeredi.hu>
Date: Thu Jul 7 17:57:22 2005 -0700
[PATCH] namespace.c: fix mnt_namespace clearing
This patch clears mnt_namespace on unmount.
Not clearing mnt_namespace has two effects:
1) It is possible to attach a new mount to a detached mount,
because check_mnt() returns true.
This means, that when no other references to the detached mount
remain, it still can't be freed. This causes a resource leak,
and possibly un-removable modules.
2) If mnt_namespace is dereferenced (only in mark_mounts_for_expiry())
after the namspace has been freed, it can cause an Oops, memory
corruption, etc.
1) has been tested before and after the patch, 2) is only speculation.
Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 6f50142e4b092a469920a0008fc23121c3d99f2f
Author: Roland Dreier <rolandd@cisco.com>
Date: Thu Jul 7 17:57:21 2005 -0700
[PATCH] IB uverbs: add documentation file
Add documentation for InfiniBand userspace verbs.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 80c8ec2c04e539aac4e9810a46bc04c1b424b4dd
Author: Roland Dreier <rolandd@cisco.com>
Date: Thu Jul 7 17:57:20 2005 -0700
[PATCH] IB uverbs: add mthca user QP support
Add support for userspace queue pairs (QPs) to mthca.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 74c2174e7be52f9d2d210511bf3b490f4b41574c
Author: Roland Dreier <rolandd@cisco.com>
Date: Thu Jul 7 17:57:19 2005 -0700
[PATCH] IB uverbs: add mthca user CQ support
Add support for userspace completion queues (CQs) to mthca.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 24d4281be0598d2d4ab9a2ffb1b78f5af0ffaddf
Author: Roland Dreier <rolandd@cisco.com>
Date: Thu Jul 7 17:57:19 2005 -0700
[PATCH] IB uverbs: add mthca user MR support
Add support for userspace memory regions (MRs) to mthca.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 99264c1ee2ce908f95c075cce97698758a793b58
Author: Roland Dreier <rolandd@cisco.com>
Date: Thu Jul 7 17:57:18 2005 -0700
[PATCH] IB uverbs: add mthca user PD support
Add support for userspace protection domains (PDs) to mthca.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 53b8b3ffd5e0b10f3c683096a663d0cc22179c43
Author: Roland Dreier <rolandd@cisco.com>
Date: Thu Jul 7 17:57:17 2005 -0700
[PATCH] IB uverbs: add mthca mmap support
Add support for mmap() method to mthca, so that userspace can get access to
doorbell registers. This allows userspace to get direct access to the HCA for
data path operations.
Each userspace context gets its own copy of the doorbell registers and is only
allowed to use resources that the kernel has given it access to. In other
words, this is safe.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 5e0b537c7d94efe3fea0fee8e2533c3231a8af75
Author: Roland Dreier <rolandd@cisco.com>
Date: Thu Jul 7 17:57:16 2005 -0700
[PATCH] IB uverbs: add mthca user context support
Add support for managing userspace contexts to mthca.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 56483ec1b70221f8c9838ccc9a89b43d9de66993
Author: Roland Dreier <rolandd@cisco.com>
Date: Thu Jul 7 17:57:16 2005 -0700
[PATCH] IB uverbs: add mthca user doorbell record support
Add support for userspace doorbell records to mthca.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit e95975e8b87de47c08e032e7762fc7df7dfc2060
Author: Roland Dreier <rolandd@cisco.com>
Date: Thu Jul 7 17:57:15 2005 -0700
[PATCH] IB uverbs: add mthca ABI header
Add the mthca_user.h header file, which defines the device-specific ABI used
by the mthca low-level driver for kernel/user communication.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 2d927d696c088ceb22c776e1e89937dc289d4078
Author: Roland Dreier <rolandd@cisco.com>
Date: Thu Jul 7 17:57:14 2005 -0700
[PATCH] IB uverbs: hook up Kconfig/Makefile
Hook up InfiniBand userspace verbs to Kconfig and the make system.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit eb8ffbfed50e7945c024a80e3688d5beffa3b641
Author: Roland Dreier <rolandd@cisco.com>
Date: Thu Jul 7 17:57:14 2005 -0700
[PATCH] IB uverbs: memory pinning implementation
Add support for pinning userspace memory regions and returning a list of pages
in the region. This includes tracking pinned memory against vm_locked and
preventing unprivileged users from exceeding RLIMIT_MEMLOCK.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit bc38a6abdd5a50e007d0fcd9b9b6280132b79e62
Author: Roland Dreier <rolandd@cisco.com>
Date: Thu Jul 7 17:57:13 2005 -0700
[PATCH] IB uverbs: core implementation
Add the core of the InfiniBand userspace verbs implementation, including
creating character device nodes, dispatching requests from userspace, and
passing event notifications back up to userspace.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 8a96b3f9af2d0351285665b532f9359d6cd73f42
Author: Roland Dreier <rolandd@cisco.com>
Date: Thu Jul 7 17:57:12 2005 -0700
[PATCH] IB uverbs: add user verbs ABI header
Add the ib_user_verbs.h header file, which defines the ABI used by InfiniBand
userspace verbs for kernel/user communication.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 1cf296b66afeec2edc39cc7bbedbf3d0afd2a373
Author: Roland Dreier <rolandd@cisco.com>
Date: Thu Jul 7 17:57:11 2005 -0700
[PATCH] IB uverbs: update mthca for new API
Update mthca to compile against the updated API for low-level drivers.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit b5e81bf5e7084796d93167f438ec073e59aca9ed
Author: Roland Dreier <rolandd@cisco.com>
Date: Thu Jul 7 17:57:11 2005 -0700
[PATCH] IB uverbs: update kernel midlayer for new API
Update kernel InfiniBand midlayer to compile against the updated API for
low-level drivers. This just amounts to passing NULL for all
userspace-related parameters, and setting userspace-related structure members
to NULL.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit e2773c062e41f710d8ef1e8a790c7e558aff663d
Author: Roland Dreier <rolandd@cisco.com>
Date: Thu Jul 7 17:57:10 2005 -0700
[PATCH] IB uverbs: core API extensions
First of a series of patches which add support for direct userspace access to
InfiniBand hardware -- so-called "userspace verbs." I believe these patches
are ready to merge, but a final review would be useful.
These patches should incorporate all of the feedback from the discussion when
I posted an earlier version back in April (see
http://lkml.org/lkml/2005/4/4/267 for the start of the thread). In
particular, memory pinned for use by userspace is accounted for in
current->mm->vm_locked and requests to pin memory are checked against
RLIMIT_MEMLOCK.
This patch:
Modify the ib_verbs.h header file with changes required for InfiniBand
userspace verbs support. We add a few structures to keep track of userspace
context, and extend the driver API so that low-level drivers know when they're
creating resources that will be used from userspace.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 404865516ce6b6d7ee37c4eb4ee77d78b38e669a
Author: Andrew Morton <akpm@osdl.org>
Date: Thu Jul 7 17:57:09 2005 -0700
[PATCH] alpha(): pgprot_noncached
The infiniband code expects that the arch implements pgprot_noncached().
We're mapping PCI areas anyway, so this probabyl wasn't needed and we should
make infiniband stop doing that..
Cc: Roland Dreier <rolandd@cisco.com>
Cc: Richard Henderson <rth@twiddle.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 7e8d7e3c9e38dab8d28a8667faa4941842f64213
Author: KAMBAROV, ZAUR <kambarov@berkeley.edu>
Date: Thu Jul 7 17:57:07 2005 -0700
[PATCH] coverity: sunrpc/xprt task null check
In __xprt_lock_write() we check to see if `task' is NULL, but in other places
we just go and dereference it.
`task' shouldn't be NULL anyway, so remove this test.
This defect was found automatically by Coverity Prevent, a static analysis
tool.
Signed-off-by: Zaur Kambarov <zkambarov@coverity.com>
Acked-by: Trond Myklebust <trond.myklebust@fys.uio.no>
Cc: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 7eaae2828dadae3abde7f77734c874d4b74b313a
Author: KAMBAROV, ZAUR <kambarov@berkeley.edu>
Date: Thu Jul 7 17:57:06 2005 -0700
[PATCH] coverity: fs/locks.c flp null check
We're dereferencing `flp' and then we're testing it for NULLness.
Either the compiler accidentally saved us or the existing null-pointer checdk
is redundant.
This defect was found automatically by Coverity Prevent, a static analysis tool.
Signed-off-by: Zaur Kambarov <zkambarov@coverity.com>
Cc: Matthew Wilcox <willy@debian.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 8f96c95680bfe66ff00c91859d4c73edf539b854
Author: KAMBAROV, ZAUR <kambarov@berkeley.edu>
Date: Thu Jul 7 17:57:05 2005 -0700
[PATCH] coverity: fix fbsysfs null pointer check
Correctly test for a null pointer before going and dereferencing it.
This defect was found automatically by Coverity Prevent, a static analysis
tool.
Signed-off-by: Zaur Kambarov <zkambarov@coverity.com>
Cc: <linux-fbdev-devel@lists.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 5bbcfd9000887c0da7d57cc7b3ac869fc0dd5aa9
Author: Ingo Molnar <mingo@elte.hu>
Date: Thu Jul 7 17:57:04 2005 -0700
[PATCH] cond_resched(): fix bogus might_sleep() warning
The BKS might be reacquired before we have dropped PREEMPT_ACTIVE, which
could trigger a second could trigger a second cond_resched() call. Bug
found by Hirofumi Ogawa.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit a4014d8f61a6a136d22422cf8aa978e6495dbad9
Author: David Howells <dhowells@redhat.com>
Date: Thu Jul 7 17:57:03 2005 -0700
[PATCH] Keys: Base keyring size on key pointer not key struct
The attached patch makes the keyring functions calculate the new size of a
keyring's payload based on the size of pointer to the key struct, not the size
of the key struct itself.
Signed-Off-By: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 682d4fc93105ebf0bdfbb04a4b85047999b17844
Author: Ian Kent <raven@themaw.net>
Date: Thu Jul 7 17:57:02 2005 -0700
[PATCH] autofs4: mistake in debug print
Fix debugging printk.
Signed-off-by: Ian Kent <raven@themaw.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 214a627cb401284f87cca7e1510a0f4284f1a17c
Author: Jesse Millan <jessem@cs.pdx.edu>
Date: Thu Jul 7 17:57:01 2005 -0700
[PATCH] put_compat_shminfo() warning fix
GCC 4 complains because the function put_compat_shminfo() can't get to its
return statement if there is no error... If the function does not return
-EFAULT, it doesn't return anything at all. Looks like a typo.
Signed-off-by: Jesse Millan <jessem@cs.pdx.edu>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit ff87b37da912d6aeab6c20c58f51b34d3e37f111
Author: Andreas Gruenbacher <agruen@suse.de>
Date: Thu Jul 7 17:57:00 2005 -0700
[PATCH] ext3 xattr: Don't write to the in-inode xattr space of reserved inodes
We are not using the in-inode space for xattrs in reserved inodes because
mkfs.ext3 doesn't initialize it properly. For those inodes, we set
i_extra_isize to 0. Make sure that we also don't overwrite the
i_extra_isize field when writing out the inode in that case. This is for
cleanliness only, and doesn't fix an actual bug.
Signed-off-by: Andreas Gruenbacher <agruen@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 6c036527a630720063b67d9a65455e8caca2c8fa
Author: Christoph Lameter <christoph@lameter.com>
Date: Thu Jul 7 17:56:59 2005 -0700
[PATCH] mostly_read data section
Add a new section called ".data.read_mostly" for data items that are read
frequently and rarely written to like cpumaps etc.
If these maps are placed in the .data section then these frequenly read
items may end up in cachelines with data is is frequently updated. In that
case all processors in an SMP system must needlessly reload the cachelines
again and again containing elements of those frequently used variables.
The ability to share these cachelines will allow each cpu in an SMP system
to keep local copies of those shared cachelines thereby optimizing
performance.
Signed-off-by: Alok N Kataria <alokk@calsoftinc.com>
Signed-off-by: Shobhit Dayal <shobhit@calsoftinc.com>
Signed-off-by: Christoph Lameter <christoph@scalex86.org>
Signed-off-by: Shai Fultheim <shai@scalex86.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 0db925af1db5f3dfe1691c35b39496e2baaff9c9
Author: Alexey Dobriyan <adobriyan@gmail.com>
Date: Thu Jul 7 17:56:58 2005 -0700
[PATCH] propagate __nocast annotations
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit b84c21572de8a732062eff5592e3c4b3b1793bb8
Author: Andreas Gruenbacher <agruen@suse.de>
Date: Thu Jul 7 17:56:57 2005 -0700
[PATCH] acl kconfig cleanup
Original patch from Matt Mackall <mpm@selenic.com>
Signed-off-by: Andreas Gruenbacher <agruen@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit a39722034ae37f80a1803bf781fe3fe1b03e20bc
Author: Nick Piggin <nickpiggin@yahoo.com.au>
Date: Thu Jul 7 17:56:56 2005 -0700
[PATCH] page_uptodate locking scalability
Use a bit spin lock in the first buffer of the page to synchronise asynch
IO buffer completions, instead of the global page_uptodate_lock, which is
showing some scalabilty problems.
Signed-off-by: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit d6afe27bfff30fbec2cca6ad5626c22f4094d770
Author: Roman Zippel <zippel@linux-m68k.org>
Date: Thu Jul 7 17:56:55 2005 -0700
[PATCH] tty output lossage fix
The patch fixes a few corner cases around tty line editing with
very long input lines:
- n_tty_receive_char(): don't simply drop eol characters,
otherwise canon_data isn't increased and the reader isn't woken
up.
- n_tty_receive_room(): If there is no newline pending and the
edit buffer is full, allow only a single character to be written
(until eol is found and the line is flushed), so characters from
the next line aren't dropped.
- write_chan(): if an incomplete line was written, continue
writing until write() returns 0, otherwise it might not write
the eol character to flush the line and the writer goes to sleep
without ever being woken up.
BTW the core problem is that part of this should be handled in the
receive_buf path, but for this it has to return the number of
written characters, as the amount of written characters may not be
the same as the amount of characters going into the write buffer,
so the receive_room() usage in pty_write() is not really reliable.
Alan said:
The problem looks valid. The behaviour of 'traditional unix' appears to
be the following
If you exceed the line limit then beep and drop the character
Always allow EOL to complete a canonical line input
Always do signal/control processing if enabled
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 8759145114f72857bcaeed338db21620a6619b26
Author: Arnd Bergmann <arnd@arndb.de>
Date: Thu Jul 7 17:56:53 2005 -0700
[PATCH] xtensa: remove old syscalls
xtensa is now in -rc1, with the obsolete syscalls still in there, so I
guess this about the last chance to correct the ABI. Applying the patch
obviously breaks all sorts of user space binaries and probably also
requires the appropriate changes to be made to libc.
On the other hand, if a decision is made to keep the broken interface, it
should at least be a conscious one instead of an oversight.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Chris Zankel <chris@zankel.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 605a69ac81249cca531cdc6b3e695f15dda63102
Author: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Date: Thu Jul 7 17:56:52 2005 -0700
[PATCH] uml: remove winch sem
Replace a semaphore (winch_handler_sem) used in atomic code with a
spinlock, and reduces as needed the amount of protected code to the bare
minimum (for instance no kmalloc calls are needed).
This fixes the last problems with spinlocking (in UP mode with DEBUG
options); the semaphore, taken inside spinlocks, caused a "spin_lock was
already locked" warning, without this patch.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Cc: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 3f580470baa3afc423e38fdc6e19667446b5aac0
Author: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Date: Thu Jul 7 17:56:51 2005 -0700
[PATCH] uml: restore hppfs support
Some time ago a trivial patch broke HPPFS (one var became a pointer, not
all uses were updated). It wasn't fixed at that time because not very
used, now it's been requested so I've fixed this, and it has been tested
positively (at least partially).
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Cc: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 9786a8f3cbc61f990266e23ffdb338ee3118b03d
Author: Bodo Stroesser <bstroesser@fujitsu-siemens.com>
Date: Thu Jul 7 17:56:50 2005 -0700
[PATCH] uml: Proper clone support for skas0
This patch implements the clone-stub mechanism, which allows skas0 to run
with proc_mm==0, even if the clib in UML uses modify_ldt.
Note: There is a bug in skas3.v7 host patch, that avoids UML-skas from
running properly on a SMP-box. In full skas3, I never really saw problems,
but in skas0 they showed up.
More commentary by jdike - What this patch does is makes sure that the host
parent of each new host process matches the UML parent of the corresponding
UML process. This ensures that any changed LDTs are inherited. This is
done by having clone actually called by the UML process from its stub,
rather than by the kernel. We have special syscall stubs that are loaded
onto the stub code page because that code must be completely
self-contained. These stubs are given C interfaces, and used like normal C
functions, but there are subtleties. Principally, we have to be careful
about stack variables in stub_clone_handler after the clone. The code is
written so that there aren't any - everything boils down to a fixed
address. If there were any locals, references to them after the clone
would be wrong because the stack just changed.
Signed-off-by: Bodo Stroesser <bstroesser@fujitsu-siemens.com>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit d67b569f5f620c0fb95d5212642746b7ba9d29e4
Author: Jeff Dike <jdike@addtoit.com>
Date: Thu Jul 7 17:56:49 2005 -0700
[PATCH] uml: skas0 - separate kernel address space on stock hosts
UML has had two modes of operation - an insecure, slow mode (tt mode) in
which the kernel is mapped into every process address space which requires
no host kernel modifications, and a secure, faster mode (skas mode) in
which the UML kernel is in a separate host address space, which requires a
patch to the host kernel.
This patch implements something very close to skas mode for hosts which
don't support skas - I'm calling this skas0. It provides the security of
the skas host patch, and some of the performance gains.
The two main things that are provided by the skas patch, /proc/mm and
PTRACE_FAULTINFO, are implemented in a way that require no host patch.
For the remote address space changing stuff (mmap, munmap, and mprotect),
we set aside two pages in the process above its stack, one of which
contains a little bit of code which can call mmap et al.
To update the address space, the system call information (system call
number and arguments) are written to the stub page above the code. The
%esp is set to the beginning of the data, the %eip is set the the start of
the stub, and it repeatedly pops the information into its registers and
makes the system call until it sees a system call number of zero. This is
to amortize the cost of the context switch across multiple address space
updates.
When the updates are done, it SIGSTOPs itself, and the kernel process
continues what it was doing.
For a PTRACE_FAULTINFO replacement, we set up a SIGSEGV handler in the
child, and let it handle segfaults rather than nullifying them. The
handler is in the same page as the mmap stub. The second page is used as
the stack. The handler reads cr2 and err from the sigcontext, sticks them
at the base of the stack in a faultinfo struct, and SIGSTOPs itself. The
kernel then reads the faultinfo and handles the fault.
A complication on x86_64 is that this involves resetting the registers to
the segfault values when the process is inside the kill system call. This
breaks on x86_64 because %rcx will contain %rip because you tell SYSRET
where to return to by putting the value in %rcx. So, this corrupts $rcx on
return from the segfault. To work around this, I added an
arch_finish_segv, which on x86 does nothing, but which on x86_64 ptraces
the child back through the sigreturn. This causes %rcx to be restored by
sigreturn and avoids the corruption. Ultimately, I think I will replace
this with the trick of having it send itself a blocked signal which will be
unblocked by the sigreturn. This will allow it to be stopped just after
the sigreturn, and PTRACE_SYSCALLed without all the back-and-forth of
PTRACE_SYSCALLing it through sigreturn.
This runs on a stock host, so theoretically (and hopefully), tt mode isn't
needed any more. We need to make sure that this is better in every way
than tt mode, though. I'm concerned about the speed of address space
updates and page fault handling, since they involve extra round-trips to
the child. We can amortize the round-trip cost for large address space
updates by writing all of the operations to the data page and having the
child execute them all at the same time. This will help fork and exec, but
not page faults, since they involve only one page.
I can't think of any way to help page faults, except to add something like
PTRACE_FAULTINFO to the host. There is PTRACE_SIGINFO, but UML doesn't use
siginfo for SIGSEGV (or anything else) because there isn't enough
information in the siginfo struct to handle page faults (the faulting
operation type is missing). Adding that would make PTRACE_SIGINFO a usable
equivalent to PTRACE_FAULTINFO.
As for the code itself:
- The system call stub is in arch/um/kernel/sys-$(SUBARCH)/stub.S. It is
put in its own section of the binary along with stub_segv_handler in
arch/um/kernel/skas/process.c. This is manipulated with run_syscall_stub
in arch/um/kernel/skas/mem_user.c. syscall_stub will execute any system
call at all, but it's only used for mmap, munmap, and mprotect.
- The x86_64 stub calls sigreturn by hand rather than allowing the normal
sigreturn to happen, because the normal sigreturn is a SA_RESTORER in
UML's address space provided by libc. Needless to say, this is not
available in the child's address space. Also, it does a couple of odd
pops before that which restore the stack to the state it was in at the
time the signal handler was called.
- There is a new field in the arch mmu_context, which is now a union.
This is the pid to be manipulated rather than the /proc/mm file
descriptor. Code which deals with this now checks proc_mm to see whether
it should use the usual skas code or the new code.
- userspace_tramp is now used to create a new host process for every UML
process, rather than one per UML processor. It checks proc_mm and
ptrace_faultinfo to decide whether to map in the pages above its stack.
- start_userspace now makes CLONE_VM conditional on proc_mm since we need
separate address spaces now.
- switch_mm_skas now just sets userspace_pid[0] to the new pid rather
than PTRACE_SWITCH_MM. There is an addition to userspace which updates
its idea of the pid being manipulated each time around the loop. This is
important on exec, when the pid will change underneath userspace().
- The stub page has a pte, but it can't be mapped in using tlb_flush
because it is part of tlb_flush. This is why it's required for it to be
mapped in by userspace_tramp.
Other random things:
- The stub section in uml.lds.S is page aligned. This page is written
out to the backing vm file in setup_physmem because it is mapped from
there into user processes.
- There's some confusion with TASK_SIZE now that there are a couple of
extra pages that the process can't use. TASK_SIZE is considered by the
elf code to be the usable process memory, which is reasonable, so it is
decreased by two pages. This confuses the definition of
USER_PGDS_IN_LAST_PML4, making it too small because of the rounding down
of the uneven division. So we round it to the nearest PGDIR_SIZE rather
than the lower one.
- I added a missing PT_SYSCALL_ARG6_OFFSET macro.
- um_mmu.h was made into a userspace-usable file.
- proc_mm and ptrace_faultinfo are globals which say whether the host
supports these features.
- There is a bad interaction between the mm.nr_ptes check at the end of
exit_mmap, stack randomization, and skas0. exit_mmap will stop freeing
pages at the PGDIR_SIZE boundary after the last vma. If the stack isn't
on the last page table page, the last pte page won't be freed, as it
should be since the stub ptes are there, and exit_mmap will BUG because
there is an unfreed page. To get around this, TASK_SIZE is set to the
next lowest PGDIR_SIZE boundary and mm->nr_ptes is decremented after the
calls to init_stub_pte. This ensures that we know the process stack (and
all other process mappings) will be below the top page table page, and
thus we know that mm->nr_ptes will be one too many, and can be
decremented.
Things that need fixing:
- We may need better assurrences that the stub code is PIC.
- The stub pte is set up in init_new_context_skas.
- alloc_pgdir is probably the right place.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 1322ad41513f8f9196801f53cc0851df056f3478
Author: Pavel Machek <pavel@ucw.cz>
Date: Thu Jul 7 17:56:45 2005 -0700
[PATCH] pm: clean up process.c
freezeable() already tests for TRACED/STOPPED processes, no need to do it
twice.
Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 47b724f3fe372a3d9acf0bb560fb5c93c9867880
Author: Pavel Machek <pavel@ucw.cz>
Date: Thu Jul 7 17:56:44 2005 -0700
[PATCH] swsusp: fix error handling
Fix error handling and whitespace in swsusp.c. swsusp_free() was called when
there was nothing allocating, leading to oops.
Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 3efa147ad7608196639882ba4075b376f306fe16
Author: Pavel Machek <pavel@ucw.cz>
Date: Thu Jul 7 17:56:43 2005 -0700
[PATCH] pm: Fix resume from initrd
Move device name resolution code around so that it is not called from
resume-from-initrd. name_to_dev_t may be unavailable at that point.
Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit e00d9967e3addea86dded46deefc5daec5d52e5a
Author: Bernard Blackham <bernard@blackham.com.au>
Date: Thu Jul 7 17:56:42 2005 -0700
[PATCH] pm: fix u32 vs. pm_message_t confusion in cpufreq
Fix u32 vs pm_message_t confusion in cpufreq.
Signed-off-by: Bernard Blackham <bernard@blackham.com.au>
Signed-off-by: Pavel Machek <pavel@suse.cz>
Cc: Dave Jones <davej@codemonkey.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 2a569579be87b5ba61f9b6c54fd5f9f307c53962
Author: Pavel Machek <pavel@ucw.cz>
Date: Thu Jul 7 17:56:40 2005 -0700
[PATCH] pm: more u32 vs. pm_message_t fixes
Few more u32 vs. pm_message_t fixes.
Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit e8af300c3bd87b2310f1e7a642f37e0fe49a754b
Author: Dave Jones <davej@redhat.com>
Date: Thu Jul 7 17:56:39 2005 -0700
[PATCH] Fix up non-NUMA breakage in mmzone.h
If CONFIG_NUMA isn't set, we use the define in <linux/mmzone.h> for
early_pfn_to_nid (which defines it to 0).
Because of this, the prototype needs to move inside the CONFIG_NUMA too, or
anal gcc's get really confused.
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 8ff8b27bb8ebfd863b49653da1b7bbd8609fcd7e
Author: Dave Jones <davej@redhat.com>
Date: Thu Jul 7 17:56:39 2005 -0700
[PATCH] Clean up numa defines in mmzone.h
The recent cleanups to asm-i386/mmzone.h were suboptimal nesting an ifdef of
the same symbol. This patch removes some of the ifdef'ery to make things more
readable again.
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 3b520b238e018ef0e9d11c9115d5e7d9419c4ef9
Author: Shaohua Li <shaohua.li@intel.com>
Date: Thu Jul 7 17:56:38 2005 -0700
[PATCH] MTRR suspend/resume cleanup
There has been some discuss about solving the SMP MTRR suspend/resume
breakage, but I didn't find a patch for it. This is an intent for it. The
basic idea is moving mtrr initializing into cpu_identify for all APs (so it
works for cpu hotplug). For BP, restore_processor_state is responsible for
restoring MTRR.
Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Acked-by: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 01d299367fe868851a632cfbdb606845f57682aa
Author: Adrian Bunk <bunk@stusta.de>
Date: Thu Jul 7 17:56:36 2005 -0700
[PATCH] FRV: Add defconfig
This patch by Yoshihiro MATSUYAMA (already ACK'ed by David Howells) adds a
defconfig for the frv arch.
Signed-Off-By: Yoshihiro MATSUYAMA <y.matsu@jp.fujitsu.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 059e277e5ba6486b5ef66deb336d4ef887f163ac
Author: Anton Blanchard <anton@samba.org>
Date: Thu Jul 7 17:56:36 2005 -0700
[PATCH] ppc64: silence perfmon exception warnings
We dont need to use the PERFMON exception on POWER5, in fact the firmware
returns an error. Due to this just remove the warning.
Also now that we have proper runlatch support we can remove the bootup
hack.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit b6bff397ea9c36d410212f785ee644103146102a
Author: Michael Ellerman <michael@ellerman.id.au>
Date: Thu Jul 7 17:56:35 2005 -0700
[PATCH] ppc64: Be consistent about printing which idle loop we're using
Not sure if we really need this, but it was handy to know which iSeries loop I
was testing.
Be consistent about printing which idle loop we're using, with this patch we
cover all cases.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 10ca1e1ed58d6428924b5a44539334c341a6f485
Author: Anton Blanchard <anton@samba.org>
Date: Thu Jul 7 17:56:34 2005 -0700
[PATCH] ppc64: fix compile warning
Fix a compile warning introduced by the previous patches.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 45e75dfb609df4391636c2218bec5ea04536601d
Author: Anton Blanchard <anton@samba.org>
Date: Thu Jul 7 17:56:33 2005 -0700
[PATCH] ppc64: idle fixups
- remove some unnecessary includes
- add runlatch support
- no need to use raw_smp_processor_id any more, current preempt debug
logic checks for processes that are bound to one cpu.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 050a09389e045f37e5bf08718cf36909766e20d1
Author: Anton Blanchard <anton@samba.org>
Date: Thu Jul 7 17:56:33 2005 -0700
[PATCH] ppc64: pSeries idle fixups
- separate out sleep logic in dedicated_idle, it was so far indented
that it got squashed against the right side of the screen.
- add runlatch support, looping on runlatch disable.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 3c57bb9f454e8fc7b3d815b991b0dec43c766641
Author: Anton Blanchard <anton@samba.org>
Date: Thu Jul 7 17:56:32 2005 -0700
[PATCH] ppc64: iSeries idle fixups
- remove min/max yield time, we dont use the values anywhere
- separate shared and dedicated idle loops
- check need_resched again with irqs off to avoid sleeping with pending work
- continually set runlatch off in idle loop, this means we dont need to
turn the runlatch off on exception exit and suffer that associated
cost for all exceptions. (A future patch will turn the runlatch on at
exception entry)
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 08d5e3eb4b2141e1031835c89a62ee3ddf896641
Author: Michael Ellerman <michael@ellerman.id.au>
Date: Thu Jul 7 17:56:31 2005 -0700
[PATCH] ppc64: Remove obsolete idle_setup()
Now that the idle loop is configured by each platform we don't need
idle_setup() anymore.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 62d60e9f0f890c31e5a83a7d8ecdfd1c7975fdb9
Author: Michael Ellerman <michael@ellerman.id.au>
Date: Thu Jul 7 17:56:30 2005 -0700
[PATCH] ppc64: Fixup platforms for new ppc_md.idle
This patch fixes up iSeries, pSeries, pmac and maple to set the correct idle
function for each platform.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit c66d5dd6b5b62e1435b95c0fb42f6bcddeb395ea
Author: Michael Ellerman <michael@ellerman.id.au>
Date: Thu Jul 7 17:56:29 2005 -0700
[PATCH] ppc64: Move pSeries idle functions into pSeries_setup.c
dedicated_idle() and shared_idle() are only used by pSeries, so move them into
pSeries_setup.c
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit d200903e11f6867b91dffa81b2038e55be599f49
Author: Michael Ellerman <michael@ellerman.id.au>
Date: Thu Jul 7 17:56:29 2005 -0700
[PATCH] ppc64: Move iSeries_idle() into iSeries_setup.c
Move iSeries_idle() into iSeries_setup.c, no one else needs to know about it.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit fd899c0cc725387992ccfc83fb6f70505c36cbeb
Author: Michael Ellerman <michael@ellerman.id.au>
Date: Thu Jul 7 17:56:28 2005 -0700
[PATCH] ppc64: Make idle_loop a ppc_md function
This patch adds an idle member to the ppc_md structure and calls it from
cpu_idle(). If a platform leaves ppc_md.idle as null it will get the default
idle loop default_idle().
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 88de0be0c7335650326a1236bf6ca1ed265c0a1c
Author: Milton Miller <miltonm@bga.com>
Date: Thu Jul 7 17:56:27 2005 -0700
[PATCH] hvc_console: Use hvc_get_chars in hvsi code
Now that hvc_get_chars doesn't strip NULs, hvsi doesn't have to duplicate it.
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 70b234a40107596a713e9981c643f2717e31463f
Author: Milton Miller <miltonm@bga.com>
Date: Thu Jul 7 17:56:26 2005 -0700
[PATCH] hvc_console: Separate the NUL character filtering from get_hvc_chars
Separate the NUL character filtering from get_hvc_chars.
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 030ffad23fb28fc29608a3bc21f0c3b88bf28592
Author: Milton Miller <miltonm@bga.com>
Date: Thu Jul 7 17:56:25 2005 -0700
[PATCH] hvc_console: Register ops when setting up hvc_console
When registering the hvc console port, register a list of ops (read and write)
to go with it, instead of calling fixed function names.
This allows different ports to encode the data differently.
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit acad9559f1054487292eb10d7bb81f256e9d8f2d
Author: Milton Miller <miltonm@bga.com>
Date: Thu Jul 7 17:56:24 2005 -0700
[PATCH] hvc_console: Separate hvc_console and vio code 2
Remove all the vio device driver code from hvc_console.c
This will allow us to separate hvsi, hvc, and allow hvc_console to be used
without the ppc64 vio layer.
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit d5ee257c3342185ba8ab642d125d192eb99ea8f2
Author: Milton Miller <miltonm@bga.com>
Date: Thu Jul 7 17:56:24 2005 -0700
[PATCH] hvc_console: Separate hvc_console and vio code
Separate the console setup routines of the hvc_console and the vio layer.
Remove the call to find_init_vty from hvc_console.c.
Fail the setup routine if the console doesn't exist, but register the console
again when the specified channel is instantiated. This scheme maintains the
print buffer semantics while eliminating callout and call back for the console
code.
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 7805b1b29ffdd252dfef36aa28d7bda70cd586d3
Author: Milton Miller <miltonm@bga.com>
Date: Thu Jul 7 17:56:23 2005 -0700
[PATCH] hvc_console: Add some sanity checks
Check if a vterm was registered before accepting it as a console.
Check that a slot hasn't been probed with a tty in hvc_instantiate().
Check that a slot hasn't been free'ed when handing out console device.
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 64e4da57964c03da9a03087a398cade81b7bb496
Author: Milton Miller <miltonm@bga.com>
Date: Thu Jul 7 17:56:22 2005 -0700
[PATCH] hvc_console: Statically initialize the vtermnos array
Statically initialize the vtermnos array.
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 5f6d9c072df162a8601a09e6c63fd0e4f5aecd06
Author: Milton Miller <miltonm@bga.com>
Date: Thu Jul 7 17:56:21 2005 -0700
[PATCH] hvc_console: remove num_vterms and some dead code
num_vterms hasn't been used since the hotplug support went in. Also, remove a
dead code line from a list_for_each_entry conversion.
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit e51d8c90a5ead16810302b2dc5127724c9045e77
Author: Milton Miller <miltonm@bga.com>
Date: Thu Jul 7 17:56:21 2005 -0700
[PATCH] hvc_console: Add missing include
hvc_console checks MAGIC_SYSRQ and XMON config vars.
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 320da0d23ed1f82a896e0cfc1549a896d267777a
Author: Milton Miller <miltonm@bga.com>
Date: Thu Jul 7 17:56:20 2005 -0700
[PATCH] hvc_console: Unregister the console in the exit routine.
Be thorough in our exit routine, since it says it is there to be so.
Unregistering without registering is safe (checked in 2.6.10).
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 2b9e0bac9419404a2d210ccaffaec442fe63338e
Author: Milton Miller <miltonm@bga.com>
Date: Thu Jul 7 17:56:19 2005 -0700
[PATCH] hvc_console: MAGIC_SYSRQ should only be on console channel
Guard the MAGIC_SYSRQ ^O to be just on the console channel. Make the other
channels more transparent.
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 8b67f8c177a642b35b7a05f530c12ef2834ef182
Author: Milton Miller <miltonm@bga.com>
Date: Thu Jul 7 17:56:18 2005 -0700
[PATCH] hvc_console: Dont always kick the poll thread in interrupt
Have the hvc console code try to pull characters immediately when receiving an
interrupt, and kick the poll thread only if the immediate poll indicates it
needed a call back to do more work.
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 6f24808eeb54eed5994128a863cd25c40f36cfac
Author: Milton Miller <miltonm@bga.com>
Date: Thu Jul 7 17:56:17 2005 -0700
[PATCH] hvc_console: Match vio and console devices using vterm numbers
Use the vterm numbers to match the vio devices being probed with the indices
already allocated via the console initcall function hvc_find_vtys.
The old code required hvc_find_vtys to "guess" the matching devices the vio
subsystem would find and its probe order.
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 837dcfaf46d147f1d2c64cbbecb832dd9075c39d
Author: Milton Miller <miltonm@bga.com>
Date: Thu Jul 7 17:56:16 2005 -0700
[PATCH] hvc_console: Rearrange code
Milton Miller has done a lot of work to clean up our hvc_console code.
One of the important things the following patch series does is separate the
VIO layer from the hvc_console code. With the VIO specific code removed any
ppc64 platform, or even any architecture, can use hvc_console as a generic
polling console. You simply have to supply a get_chars and put_chars method
and hvc_console does the rest of the work. You can even use it for an
interrupt driven console.
This patch:
Rearrange the code in drivers/char/hvc_console.c to make future patches
smaller. No actual code changes, just ordering of the functions in the file.
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 5cee73fa04758f52b7404b93a02edf74649370ab
Author: Anton Blanchard <anton@samba.org>
Date: Thu Jul 7 17:56:15 2005 -0700
[PATCH] ppc64: remove duplicate syscall reservation
We already have a prototype for sys_remap_file_pages (239) so there is no need
to reserve it twice.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 79c2cc7b6d2cc31cff6a3d8e966a890f0a0d5f7a
Author: Anton Blanchard <anton@samba.org>
Date: Thu Jul 7 17:56:15 2005 -0700
[PATCH] ppc64: add ioprio syscalls
- Clean up sys32_getpriority comment.
- Add ioprio syscalls, and sign extend 32bit versions.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 4416f3968a23e25a257d679227a89710447760ab
Author: Anton Blanchard <anton@samba.org>
Date: Thu Jul 7 17:56:14 2005 -0700
[PATCH] ppc64: sys_ppc32.c cleanups
Remove some unnecessary includes, an out of date comment and a prototype for
sys_timer_create (which is now in syscalls.h)
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit cf36680887d6d942d2119c1ff1dfb2428b0f21f4
Author: Anton Blanchard <anton@samba.org>
Date: Thu Jul 7 17:56:13 2005 -0700
[PATCH] move ioprio syscalls into syscalls.h
- Make ioprio syscalls return long, like set/getpriority syscalls.
- Move function prototypes into syscalls.h so we can pick them up in the
32/64bit compat code.
Signed-off-by: Anton Blanchard <anton@samba.org>
Acked-by: Jens Axboe <axboe@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 8dc4fd87f229414fc38648508aad7def2275fe81
Author: Anton Blanchard <anton@samba.org>
Date: Thu Jul 7 17:56:12 2005 -0700
[PATCH] ppc64: Turn runlatch on in exception entry
Enable the runlatch at the start of each exception. Unfortunately we are out
of space in the 0x300 handler, so I added it a bit later.
The SPR write is fairly expensive, perhaps we should cache the runlatch state
in the paca and avoid the write when possible.
We don't need to turn the runlatch off, we do that in the idle loop. Better
to take the hit in the idle loop than for each exception exit.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit a2f7a9ce2a5c3d21cc0eb37a03da603b44ba4b09
Author: Anton Blanchard <anton@samba.org>
Date: Thu Jul 7 17:56:11 2005 -0700
[PATCH] ppc64: Fix runlatch code to work on pseries machines
Not all ppc64 CPUs have the CTRL SPR, so we need a cputable feature for it.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 315a699851722a6bc31e35f91562f31f55d4c4a2
Author: Anton Blanchard <anton@samba.org>
Date: Thu Jul 7 17:56:11 2005 -0700
[PATCH] ppc64: use c99 initialisers in cputable code
Use c99 initialisers in the cputable code.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 2098eec22882e8a50a21eb214df4742b34927dae
Author: Olaf Hering <olh@suse.de>
Date: Thu Jul 7 17:56:09 2005 -0700
[PATCH] ppc64: vdso32: fix link errors after recent toolchain changes
Patch from <amodra@bigpond.net.au>,
http://sources.redhat.com/bugzilla/show_bug.cgi?id=1042
/usr/bin/ld: arch/ppc64/kernel/vdso32/vdso32.so: The first section in the
PT_DYNAMIC segment is not the .dynamic section
Signed-off-by: Olaf Hering <olh@suse.de>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 3c326fe9cb7ae022f7589a6f5781e49ceab82e64
Author: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: Thu Jul 7 17:56:09 2005 -0700
[PATCH] ppc64: Add new PHY to sungem
This patch adds support for some new PHY models to sungem as used on some
recent Apple iMac G5 models.
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>
commit 155ad605b3c9c5874ff068f23c6ea8537190e0a8
Author: Sam Ravnborg <sam@ravnborg.org>
Date: Thu Jul 7 17:56:08 2005 -0700
[PATCH] kbuild: build a single module using 'make dir/module.ko'
Using the syntax:
make dir/module.ko
kbuild now allows one to build a module including the final link stage.
This is usefull when one only wants to compile a single module and thus do
not have to wait until a full kernel has finished compiling. Tested by:
randy_dunlap <rdunlap@xenotime.net>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit f182ae626189d8a346aae142e7b8b182663dac44
Author: George Anzinger <george@mvista.com>
Date: Thu Jul 7 17:56:06 2005 -0700
[PATCH] kbuild: build TAGS problem with O=
make O=/dir TAGS
fails with:
MAKE TAGS
find: security/selinux/include: No such file or directory
find: include: No such file or directory
find: include/asm-i386: No such file or directory
find: include/asm-generic: No such file or directory
The problem is in this line:
ifeq ($(KBUILD_OUTPUT),)
KBUILD_OUTPUT is not defined (ever) after make reruns itself. This line is
used in the TAGS, tags, and cscope makes.
Signed-off-by: George Anzinger <george@mvista.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 42639269f9ce4aac2e6c20bcbca30b5da8b9a899
Author: Anton Blanchard <anton@samba.org>
Date: Thu Jul 7 17:56:06 2005 -0700
[PATCH] mm: quieten OOM killer noise
We now print statistics when invoking the OOM killer, however this
information is not rate limited and you can get into situations where the
console is continually spammed.
For example, when a task is exiting the OOM killer will simply return
(waiting for that task to exit and clear up memory). If the VM continually
calls back into the OOM killer we get thousands of copies of show_mem() on
the console.
Use printk_ratelimit() to quieten it.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 37b173a4d03d1681e6c9529bc43d7a3308132db6
Author: Marcelo Tosatti <marcelo.tosatti@cyclades.com>
Date: Thu Jul 7 17:56:05 2005 -0700
[PATCH] remove completly bogus comment inside __alloc_pages() try_to_free_pages handling
Remove completly bogus comment from did_some_progress != 0 handling (that
same comment is a few lines below on did_some_progress = 0 case, where it
belongs).
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 79b9ce311e192e9a31fd9f3cf1ee4a4edf9e2650
Author: Marcelo Tosatti <marcelo.tosatti@cyclades.com>
Date: Thu Jul 7 17:56:04 2005 -0700
[PATCH] print order information when OOM killing
Dump the current allocation order when OOM killing.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit cb2c0233755429037462e16ea0d5497a0092738c
Author: Mark Fasheh <mark.fasheh@oracle.com>
Date: Thu Jul 7 17:56:03 2005 -0700
[PATCH] export generic_drop_inode() to modules
OCFS2 wants to mark an inode which has been orphaned by another node so
that during final iput it takes the correct path through the VFS and can
pass through the OCFS2 delete_inode callback. Since i_nlink can get out of
date with other nodes, the best way I see to accomplish this is by clearing
i_nlink on those inodes at drop_inode time. Other than this small amount
of work, nothing different needs to happen, so I think it would be cleanest
to be able to just call generic_drop_inode at the end of the OCFS2
drop_inode callback.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit ca3f5a95b7d04eef0f88464f8d3299c1c01e8e13
Author: Andrew Morton <akpm@osdl.org>
Date: Thu Jul 7 17:56:02 2005 -0700
[PATCH] i2o: config-osm build fix
Various stuff missing on alpha:
drivers/message/i2o/config-osm.c:35: error: field `fops' has incomplete type
drivers/message/i2o/config-osm.c: In function `sysfs_create_fops_file':
drivers/message/i2o/config-osm.c:71: error: storage size of `tmp' isn't known
drivers/message/i2o/config-osm.c:78: error: dereferencing pointer to incomplete type
drivers/message/i2o/config-osm.c:81: error: dereferencing pointer to incomplete type
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit c23a4e9649f80a9379d7df4a33bc63b365d5e7fc
Author: Andrew Morton <akpm@osdl.org>
Date: Thu Jul 7 17:56:02 2005 -0700
[PATCH] iounmap debugging
We get sporadic reports of `__iounmap: bad address' coming out. Add a
dump_stack() to find the culprit.
Try to identify which subsystem is having iounmap() problems.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit eda80228860641b7b0e963e6bd219b960c500af9
Author: Jeff Dike <jdike@addtoit.com>
Date: Thu Jul 7 17:56:00 2005 -0700
[PATCH] uml: kill some useless vmalloc tlb flushing
There is absolutely no reason to flush the kernel's VM area during a
tlb_flush_mm.
This results in a noticable performance increase in the kernel build
benchmark.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 2b2c3750330325ae5071582b5c4dbdf1c8bc1e51
Author: Bob Picco <bob.picco@hp.com>
Date: Wed Jun 29 18:00:00 2005 -0700
[PATCH] Documentation
This is a small documentation patch for a boot time parameter.
Signed-off-by: Bob Picco <bob.picco@hp.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
commit 043d051615aa5da09a7e44f1edbb69798458e067
Merge: c101f3136cc98a003d0d16be6fab7d0d950581a6 21517a57e838a1fbb7a54a8a77501024e77f83e0
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Thu Jul 7 10:24:51 2005 -0700
Merge master.kernel.org:/pub/scm/linux/kernel/git/aegl/linux-2.6
commit 21517a57e838a1fbb7a54a8a77501024e77f83e0
Author: Jack Steiner <steiner@sgi.com>
Date: Thu Jul 7 09:14:00 2005 -0700
[IA64] - Disable tiocx driver on non-SN systems
Disable the tiocx driver on non-SN systems.
Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
commit 97f927a4d7dbccde0a854a62c3ea54d90bae8679
Author: Thomas Gleixner <tglx@tglx.tec.linutronix.de>
Date: Thu Jul 7 16:50:16 2005 +0200
[MTD] XIP cleanup
Move the architecture dependend code into include/asm/mtd-xip.h
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit b9c86d595d2a11009c58c84a9a8792aeb4a8f278
Author: David Woodhouse <dwmw2@infradead.org>
Date: Thu Jul 7 11:26:24 2005 +0100
[MTD] Remove MODULE_DEVICE_TABLE() for ICHx flash driver
This prevents it from automatically getting loaded by hotplug because
we happen to notice you have this chipset. Let's stick with having to
load the drivers which let you overwrite your BIOS _manually_
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 8ca7c1df08210fd35fccf1559837c92baaa4da8f
Author: Dave Airlie <airlied@starflyer.(none)>
Date: Thu Jul 7 21:51:26 2005 +1000
drm: add 32/64 support for MGA/R128/i915
This adds compatiblity ioctls for mga/r128 and i915 DRM drivers.
From: Paul Mackerras, David Airlie, Alan Hourihane, Egbert Eich.
Signed-off-by: David Airlie <airlied@linux.ie>
commit 850eb83a6a21b086624b227653ce90ad927ba423
Author: Dave Airlie <airlied@starflyer.(none)>
Date: Thu Jul 7 21:09:14 2005 +1000
drm: wrap config.h include in a ifdef KERNEL
This file can be included from userspace so wrap the config.h include.
Signed-off-by: David Airlie <airlied@linux.ie>
commit c94f70298529d99ac6e1ee7709f61eab00adeb39
Author: Dave Airlie <airlied@starflyer.(none)>
Date: Thu Jul 7 21:03:38 2005 +1000
drm: misc cleanup
This patch contains the following cleanups:
- make needlessly global functions static
- remove the following unused global functions:
- drm_fops.c: drm_read
- i915_dma.c: i915_do_cleanup_pageflip
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Dave Airlie <airlied@linux.ie>
commit b9523249de59c49e7c2cc83dfa73fb011a489a45
Author: Dave Airlie <airlied@starflyer.(none)>
Date: Thu Jul 7 20:33:26 2005 +1000
drm: use kcalloc now that it is available..
Make the DRM drm_calloc call kcalloc now.
Signed-off-by: Dave Airlie <airlied@linux.ie>
commit f650130803c4c0b5e5d76eff24faae722e3a69e2
Author: Dave Airlie <airlied@starflyer.(none)>
Date: Thu Jul 7 20:17:42 2005 +1000
drm: ctx release can happen before dev->ctxlist is allocated
From: Jon Smirl <jonsmirl@gmail.com>
Signed-off-by: Dave Airlie <airlied@linux.ie>
commit 0c7b525c344bc29a760c37053f8d5c80292ee1be
Author: Dave Airlie <airlied@starflyer.(none)>
Date: Thu Jul 7 20:16:08 2005 +1000
drm: fix minor issues caused by core conversion
The conversion to core/driver got this check in-correct.
Signed-off-by: Dave Airlie <airlied@linux.ie>
commit 717cb906bd43a9ac00631d600adda5c6546843a6
Merge: 22f579c621e2f264e6d093b07d75f99bc97d5df2 c101f3136cc98a003d0d16be6fab7d0d950581a6
Author: Dave Airlie <airlied@starflyer.(none)>
Date: Thu Jul 7 20:08:27 2005 +1000
Merge ../linux-2.6/
commit c101f3136cc98a003d0d16be6fab7d0d950581a6
Merge: 359ea2f1352a77177540a213283bc7489f546ced e3e01d6005ab4b0877f1fb3efef7f5b745e743be
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Wed Jul 6 22:15:13 2005 -0700
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
commit 8d7e35174d02ce76e910365acaaefc281a0b72a0
Author: Tony Luck <tony.luck@intel.com>
Date: Wed Jul 6 18:18:10 2005 -0700
[IA64] fix generic/up builds
Jesse Barnes provided the original version of this patch months ago, but
other changes kept conflicting with it, so it got deferred. Greg Edwards
dug it out of obscurity just over a week ago, and almost immediately
another conflicting patch appeared (Bob Picco's memory-less nodes).
I've resolved the conflicts and got it running again. CONFIG_SGI_TIOCX
is set to "y" in defconfig, which causes a Tiger to not boot (oops in
tiocx_init). But that can be resolved later ... get this in now before it
gets stale again.
Signed-off-by: Tony Luck <tony.luck@intel.com>
commit 359ea2f1352a77177540a213283bc7489f546ced
Merge: 960b8466548c9bc6f718b5f470c1a58000fab09d e1d5dea1dfbfe484358c40db7f233ed6b5605646
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Wed Jul 6 17:04:06 2005 -0700
Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
commit 960b8466548c9bc6f718b5f470c1a58000fab09d
Author: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Date: Thu Jul 7 03:07:56 2005 +0400
[PATCH] yet another fix for setup-bus.c/x86 merge
There is a slight disagreement between setup-bus.c code and traditional
x86 PCI setup wrt which recourses are invalid vs resources that are free
for further allocations.
In particular, in the setup-bus.c, if we failed to allocate some resource,
we nullify "start" and "flags" fields, but *not* the "end" one.
But x86 pcibios_enable_resources() does the following check:
if (!r->start && r->end) {
printk(KERN_ERR "PCI: Device %s not available because of resource collisions\n",
pci_name(dev));
return -EINVAL;
which means that the device owning the offending resource cannot be
enabled.
In particular, this breaks cardbus behind the normal decode p2p bridge -
the cardbus code from setup-bus.c requests rather large IO and MEM
windows, and if it fails, the socket is completely unavailable. Which
is wrong, as the yenta code is capable to allocate smaller windows.
Signed-off-by: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 564601a5d12f93fdde04c6bc5b097b95e7752a46
Author: bob.picco <bob.picco@hp.com>
Date: Thu Jun 30 09:52:00 2005 -0700
[IA64] memory-less-nodes repost
I reworked how nodes with only CPUs are treated. The patch below seems
simpler to me and has eliminated the complicated routine
reassign_cpu_only_nodes. There isn't any longer the requirement
to modify ACPI NUMA information which was in large part the
complexity introduced in reassign_cpu_only_nodes.
This patch will produce a different number of nodes. For example,
reassign_cpu_only_nodes would reduce two CPUonly nodes and one memory node
configuration to one memory+CPUs node configuration. This patch
doesn't change the number of nodes which means the user will see three. Two
nodes without memory and one node with all the memory.
While doing this patch, I noticed that early_nr_phys_cpus_node isn't serving
any useful purpose. It is called once in find_pernode_space but the value
isn't used to computer pernode space.
Signed-off-by: bob.picco <bob.picco@hp.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
commit af25e94d4dcfb9608846242fabdd4e6014e5c9f0
Author: <>
Date: Fri Jul 1 23:27:00 2005 -0700
[IA64] Make ia64 die() preempt safe
Signed-off-by: Keith Owens <kaos@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
commit e3e01d6005ab4b0877f1fb3efef7f5b745e743be
Author: Eddie C. Dost <ecd@brainaid.de>
Date: Wed Jul 6 15:41:54 2005 -0700
[SPARC64]: Fix enable_dma() in asm-sparc64/parport.h
Call ebus_dma_enable() before calling ebus_dma_request(), otherwise
ebus_dma_request() returns -EINVAL and enable_dma() calls BUG()...
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 9d7495330be2fd88ab939fa5080d3ca9f64368c2
Author: Eddie C. Dost <ecd@brainaid.de>
Date: Wed Jul 6 15:41:17 2005 -0700
[DVB]: Do not include <linux/irq.h> from drivers.
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 12cf649f417c68b6bdd2a3b4ed97113159c6029e
Author: Eddie C. Dost <ecd@brainaid.de>
Date: Wed Jul 6 15:40:21 2005 -0700
[SPARC64]: Fix set_intr_affinity()
Do not cat bucket->irq_info to struct irqaction * directly,
but go through struct irq_desc *.
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 107177410b754b597028e430725bc3b316936b6b
Merge: 07bbeaf12310263d808b1958f8413b95f98786ea 450008b5a62bb09445ae05c4d01d510386c9435d
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Wed Jul 6 15:39:15 2005 -0700
Merge master.kernel.org:/home/rmk/linux-2.6-arm
commit 90cdba648c5edf0ccabdadfc6e61f40c04e8bb00
Author: Eddie C. Dost <ecd@brainaid.de>
Date: Wed Jul 6 15:37:58 2005 -0700
[SPARC]: Fix "Eddie C. Dost" e-mail address
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 67d340f440f389e9d56201fb7c7aaa92f262feb1
Merge: 2ba3e3e65cf182436757ba13ea8d564e2950fb56 159f597a8bd0f1d7650d5e580c93a2666c9c26d1
Author: Tony Luck <tony.luck@intel.com>
Date: Wed Jul 6 15:35:18 2005 -0700
Auto merge with /home/aegl/GIT/linus
commit 2ba3e3e65cf182436757ba13ea8d564e2950fb56
Author: Keith Owens <kaos@sgi.com>
Date: Thu Jun 30 22:53:00 2005 -0700
[IA64] restore_sigcontext is not preempt safe
restore_sigcontext calls ia64_set_local_fpu_owner() which requires that
preempt be disabled.
Signed-off-by: Keith Owens <kaos@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
commit 7fe4c1b16854f0440939c62b8102cbf5c75e7cdc
Author: Prarit Bhargava <prarit@sgi.com>
Date: Wed Jul 6 15:30:25 2005 -0700
[IA64] hotplug/ia64: SN Hotplug Driver - PREEMPT/pcibus_info fix
This patch fixes an issue with the PROM and a kernel running with
CONFIG_PREEMPT enabled. When CONFIG_PREEMPT is enabled, the size of a
spinlock_t changes -- resulting in the PROM writing to an incorrect location.
Signed-off-by: Prarit Bhargava <prarit@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
commit 6f354b014b51716166f13f68b29212d3c44ed2c4
Author: Prarit Bhargava <prarit@sgi.com>
Date: Wed Jul 6 15:29:53 2005 -0700
[IA64] hotplug/ia64: SN Hotplug Driver - SN Hotplug Driver code
This patch is the SGI hotplug driver and additional changes required for
the driver. These modifications include changes to the SN io_init.c code
for memory management, the inclusion of new SAL calls to enable and disable
PCI slots, and a hotplug-style driver.
Signed-off-by: Prarit Bhargava <prarit@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
commit 283c7f6ac6adb57e7dd13cdbc8d60b6ea4de6faf
Author: Prarit Bhargava <prarit@sgi.com>
Date: Wed Jul 6 15:29:13 2005 -0700
[IA64] hotplug/ia64: SN Hotplug Driver - new SN PROM version code
This patch is a rewrite of the code to check the PROM version. The current
code has some deficiences in the way PROM comparisons were made. The minimum
value of PROM that will boot has also been changed to 4.04.
Signed-off-by: Prarit Bhargava <prarit@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
commit e07d01e0aeba905aeca6e0ae612943417d396a0f
Author: Prarit Bhargava <prarit@sgi.com>
Date: Wed Jul 6 15:28:40 2005 -0700
[IA64] hotplug/ia64: SN Hotplug Driver - pci_find_next_bus export
The pci_find_next_bus function is listed as being exported to drivers. It is
not EXPORT_SYMBOL'd.
Signed-off-by: Prarit Bhargava <prarit@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
commit c13cf3714fc84ad2fd65771aa08e47c95a9f26ef
Author: Prarit Bhargava <prarit@sgi.com>
Date: Wed Jul 6 15:26:51 2005 -0700
[IA64] hotplug/ia64: SN Hotplug Driver: moving of header files
This patch moves header files out of the arch/ia64/sn directories and into
include/asm-ia64/sn. These files were being included by other subsystems
and should be under include/asm-ia64/sn.
Signed-off-by: Prarit Bhargava <prarit@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
commit 450008b5a62bb09445ae05c4d01d510386c9435d
Author: Deepak Saxena <dsaxena@plexity.net>
Date: Wed Jul 6 23:06:05 2005 +0100
[PATCH] ARM: 2792/1: IXP4xx iomap API implementation
Patch from Deepak Saxena
This patch implements the iomap API for Intel IXP4xx NPU systems.
We need to implement our own version of the API functions b/c of the
PCI hostbridge does not provide the capability to map PCI I/O space
into the CPU's physical memory space. In addition, if a system has
more than 64M of PCI memory mapped BARs, PCI memory must also be
accessed indirectly. This patch changes the assignment of PCI I/O
resources to fall into to 0x0000:0xffff range so that we can trap
I/O areas in our ioread/iowrite macros.
Signed-off-by: Deepak Saxena
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit 7bc7fc50ce272d9a68f8e11707cfc2cc94f4e8f5
Author: Todd Poynor <tpoynor@mvista.com>
Date: Wed Jul 6 23:06:05 2005 +0100
[PATCH] ARM: 2791/1: Add CRCs for aliased ARM symbols
Patch from Todd Poynor
Fix module versioning for 3 ARM symbols that do not have CRCs added,
avoid "disagrees about version of symbol struct_module" errors at module
load time. From David Singleton.
Signed-off-by: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit bcaafbe4a14e3c9b5275b3986c7599f7c6c278e4
Author: Stefan Sorensen <ssoe@kirktelecom.com>
Date: Wed Jul 6 23:06:04 2005 +0100
[PATCH] ARM: 2790/1: Properly terminate plat_serial8250_port arrays on ixdp425 and
coyote
Patch from Stefan Sorensen
On the ixdp425 and coyote platforms, the plat_serial8250_port arrays are
missing the terminating entry required by serial8250_probe.
Signed-off-by: Stefan Sorensen <ssoe@kirktelecom.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit d1d890edace65721e9a7582545c943f67f500709
Author: Catalin Marinas <catalin.marinas@arm.com>
Date: Wed Jul 6 23:06:03 2005 +0100
[PATCH] ARM: 2789/1: Enable access to both CP10 and CP11 on ARMv6
Patch from Catalin Marinas
The VFP instructions trigger undefined exceptions because the access to
CP11 is disabled (only CP10 is currently enabled by the kernel). The patch
fixes this problem.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
commit cb4cb2cb9b0b14bdf2fc7125e099ed7e818cea42
Author: Prarit Bhargava <prarit@sgi.com>
Date: Wed Jul 6 14:59:44 2005 -0700
[IA64] hotplug/ia64: SN Hotplug Driver: SN IRQ Fixes
This patch fixes the SN IRQ code such that cpu affinity and
Hotplug can modify IRQ values. The sn_irq_info structures are now locked
using a RCU lock mechanism to avoid lock contention in the lost interrupt
WAR code.
Signed-off-by: Prarit Bhargava <prarit@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
commit e1d5dea1dfbfe484358c40db7f233ed6b5605646
Author: Dag Arne Osvik <da@osvik.no>
Date: Wed Jul 6 13:55:44 2005 -0700
[CRYPTO] Add faster DES code from Dag Arne Osvik
I've made a new implementation of DES to replace the old one in the kernel.
It provides faster encryption on all tested processors apart from the original
Pentium, and key setup is many times faster.
Speed relative to old kernel implementation
Processor des_setkey des_encrypt des3_ede_setkey des3_ede_encrypt
Pentium
120Mhz 6.8 0.82 7.2 0.86
Pentium III
1.266Ghz 5.6 1.19 5.8 1.34
Pentium M
1.3Ghz 5.7 1.15 6.0 1.31
Pentium 4
2.266Ghz 5.8 1.24 6.0 1.40
Pentium 4E
3Ghz 5.4 1.27 5.5 1.48
StrongARM 1110
206Mhz 4.3 1.03 4.4 1.14
Athlon XP
2Ghz 7.8 1.44 8.1 1.61
Athlon 64
2Ghz 7.8 1.34 8.3 1.49
Signed-off-by: Dag Arne Osvik <da@osvik.no>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit a9df3597fec5472d0840fbfdc2a3fac5268f7d08
Author: Herbert Xu <herbert@gondor.apana.org.au>
Date: Wed Jul 6 13:55:21 2005 -0700
[CRYPTO] Remove unused iv field from context structure
The iv field in des_ctx/des3_ede_ctx/serpent_ctx has never been used.
This was noticed by Dag Arne Osvik.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit a2a892a236d03a6e985471a7e57d1c863de144c8
Author: Andreas Steinmetz <ast@domdv.de>
Date: Wed Jul 6 13:55:00 2005 -0700
[CRYPTO] Add x86_64 asm AES
Implementation:
===============
The encrypt/decrypt code is based on an x86 implementation I did a while
ago which I never published. This unpublished implementation does
include an assembler based key schedule and precomputed tables. For
simplicity and best acceptance, however, I took Gladman's in-kernel code
for table generation and key schedule for the kernel port of my
assembler code and modified this code to produce the key schedule as
required by my assembler implementation. File locations and Kconfig are
kept similar to the i586 AES assembler implementation.
It may seem a little bit strange to use 32 bit I/O and registers in the
assembler implementation but this gives the best code size. My
implementation takes one instruction more per round compared to
Gladman's x86 assembler but it doesn't require any stack for local
variables or saved registers and it is less serialized than Gladman's
code.
Note that all comparisons to Gladman's code were done after my code was
implemented. I did only use FIPS PUB 197 for the implementation so my
implementation is independent work.
If anybody has a better assembler solution for x86_64 I'll be pleased to
have my code replaced with the better solution.
Testing:
========
The implementation passes the in-kernel crypto testing module and I'm
running it without any problems on my laptop where it is mainly used for
dm-crypt.
Microbenchmark:
===============
The microbenchmark was done in userspace with similar compile flags as
used during kernel compile.
Encrypt/decrypt is about 35% faster than the generic C implementation.
As the generic C as well as my assembler implementation are both table
I don't really expect that there is much room for further
improvements though I'll be glad to be corrected here.
The key schedule is about 5% slower than the generic C implementation.
This is due to the fact that some more work has to be done in the key
schedule routine to fit the schedule to the assembler implementation.
Code Size:
==========
Encrypt and decrypt are together about 2.1 Kbytes smaller than the
generic C implementation which is important with regard to L1 cache
usage. The key schedule routine is about 100 bytes larger than the
generic C implementation.
Data Size:
==========
There's no difference in data size requirements between the assembler
implementation and the generic C implementation.
License:
========
Gladmans's code is dual BSD/GPL whereas my assembler code is GPLv2 only
(I'm not going to change the license for my code). So I had to change
the module license for the x86_64 aes module from 'Dual BSD/GPL' to
'GPL' to reflect the most restrictive license within the module.
Signed-off-by: Andreas Steinmetz <ast@domdv.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit a61cc44812ff94793987bf43b70a3d9bc64a6820
Author: Jesper Juhl <juhl-lkml@dif.dk>
Date: Wed Jul 6 13:54:31 2005 -0700
[CRYPTO] Add null short circuit to crypto_free_tfm
As far as I'm aware there's a general concensus that functions that are
responsible for freeing resources should be able to cope with being passed
a NULL pointer. This makes sense as it removes the need for all callers to
check for NULL, thus elliminating the bugs that happen when some forget
(safer to just check centrally in the freeing function) and it also makes
for smaller code all over due to the lack of all those NULL checks.
This patch makes it safe to pass the crypto_free_tfm() function a NULL
pointer. Once this patch is applied we can start removing the NULL checks
from the callers.
Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 476df259cd577e20379b02a7f7ffd086ea925a83
Author: Herbert Xu <herbert@gondor.apana.org.au>
Date: Wed Jul 6 13:54:09 2005 -0700
[CRYPTO] Update IV correctly for Padlock CBC encryption
When the Padlock does CBC encryption, the memory pointed to by EAX is
not updated at all. Instead, it updates the value of EAX by pointing
it to the last block in the output. Therefore to maintain the correct
semantics we need to copy the IV.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 915e8561d559abba1b81934e31e54a3f850fa7bf
Author: Herbert Xu <herbert@gondor.apana.org.au>
Date: Wed Jul 6 13:53:47 2005 -0700
[CRYPTO] Handle unaligned iv from encrypt_iv/decrypt_iv
Even though cit_iv is now always aligned, the user can still supply an
unaligned iv through crypto_cipher_encrypt_iv/crypto_cipher_decrypt_iv.
This patch will check the alignment of the user-supplied iv and copy
it if necessary.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit fbdae9f3e7fb57c07cb0d973f113eb25da2e8ff2
Author: Herbert Xu <herbert@gondor.apana.org.au>
Date: Wed Jul 6 13:53:29 2005 -0700
[CRYPTO] Ensure cit_iv is aligned correctly
This patch ensures that cit_iv is aligned according to cra_alignmask
by allocating it as part of the tfm structure. As a side effect the
crypto layer will also guarantee that the tfm ctx area has enough space
to be aligned by cra_alignmask. This allows us to remove the extra
space reservation from the Padlock driver.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 176c3652c544b6f8d4bb1984c58c10080f45dbf0
Author: Adrian Bunk <bunk@stusta.de>
Date: Wed Jul 6 13:53:09 2005 -0700
[CRYPTO] Make crypto_alg_lookup static
This patch makes a needlessly global function static.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 28e8c3ad9464de54a632f00ab3df88fa5f4652d1
Author: Herbert Xu <herbert@gondor.apana.org.au>
Date: Wed Jul 6 13:52:43 2005 -0700
[PADLOCK] Implement multi-block operations
By operating on multiple blocks at once, we expect to extract more
performance out of the VIA Padlock.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 6789b2dc455b90efc9c88886c9366adc9abb7347
Author: Herbert Xu <herbert@gondor.apana.org.au>
Date: Wed Jul 6 13:52:27 2005 -0700
[PADLOCK] Move fast path work into aes_set_key and upper layer
Most of the work done aes_padlock can be done in aes_set_key. This
means that we only have to do it once when the key changes rather
than every time we perform an encryption or decryption.
This patch also sets cra_alignmask to let the upper layer ensure
that the buffers fed to us are aligned correctly.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 95477377995aefa2ec1654a9a3777bd57ea99146
Author: Herbert Xu <herbert@gondor.apana.org.au>
Date: Wed Jul 6 13:52:09 2005 -0700
[CRYPTO] Add alignmask for low-level cipher implementations
The VIA Padlock device requires the input and output buffers to
be aligned on 16-byte boundaries. This patch adds the alignmask
attribute for low-level cipher implementations to indicate their
alignment requirements.
The mid-level crypt() function will copy the input/output buffers
if they are not aligned correctly before they are passed to the
low-level implementation.
Strictly speaking, some of the software implementations require
the buffers to be aligned on 4-byte boundaries as they do 32-bit
loads. However, it is not clear whether it is better to copy
the buffers or pay the penalty for unaligned loads/stores.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 40725181b74be6b0e3bdc8c05bd1e0b9873ec5cc
Author: Herbert Xu <herbert@gondor.apana.org.au>
Date: Wed Jul 6 13:51:52 2005 -0700
[CRYPTO] Add support for low-level multi-block operations
This patch adds hooks for cipher algorithms to implement multi-block
ECB/CBC operations directly. This is expected to provide significant
performance boots to the VIA Padlock.
It could also be used for improving software implementations such as
AES where operating on multiple blocks at a time may enable certain
optimisations.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit c774e93e2152d0be2612739418689e6e6400f4eb
Author: Herbert Xu <herbert@gondor.apana.org.au>
Date: Wed Jul 6 13:51:31 2005 -0700
[CRYPTO] Add plumbing for multi-block operations
The VIA Padlock device is able to perform much better when multiple
blocks are fed to it at once. As this device offers an exceptional
throughput rate it is worthwhile to optimise the infrastructure
specifically for it.
We shift the existing page-sized fast path down to the CBC/ECB functions.
We can then replace the CBC/ECB functions with functions provided by the
underlying algorithm that performs the multi-block operations.
As a side-effect this improves the performance of large cipher operations
for all existing algorithm implementations. I've measured the gain to be
around 5% for 3DES and 15% for AES.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit 8279dd748f9704b811e528b31304e2fab026abc5
Author: Jesper Juhl <juhl-lkml@dif.dk>
Date: Wed Jul 6 13:51:00 2005 -0700
[CRYPTO] Don't check for NULL before kfree()
Checking a pointer for NULL before calling kfree() on it is redundant.
This patch removes such checks from crypto/
Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
commit fb8d82a865b1ff601fad8293cd6a2a1b1908545b
Author: Ben Dooks <ben@simtec.co.uk>
Date: Wed Jul 6 21:05:10 2005 +0100
[MTD] NAND s3c2410: Add missing NULL pointer check
Fix OOPs if there was no platform set information passed
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 07bbeaf12310263d808b1958f8413b95f98786ea
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Wed Jul 6 13:05:50 2005 -0700
ieee1394: fix broken signed char assumption.
"ack_code" is assigned (and tested against) negative numbers, but was
declared as "char". Which only works if "char" is signed - which it
necessarily isn't.
So make that signedness assumption specific.
commit 184f6eb8c46afc2a4aa6cb7c51ebc423c36d9c9d
Author: Jeff Mahoney <jeffm@suse.com>
Date: Wed Jul 6 15:45:09 2005 -0400
[PATCH] openfirmware: implement hotplug for macio devices
This adds the hotplug routine for generating hotplug events when devices
are seen on the macio bus. It uses the attributed created by the sysfs
nodes to generate the hotplug environment vars for userspace.
Since the characters allowed inside the 'compatible' field are NUL
terminated, they are exported as individual OF_COMPATIBLE_# variables,
with OF_COMPATIBLE_N maintaining a count of how many there are.
In order for hotplug to work with macio devices, patches to
module-init-tools and hotplug must be applied. Those patches are
available at:
ftp://ftp.suse.com/pub/people/jeffm/linux/macio-hotplug/
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit b5bf5b6786ccfc9e0c8801291f463d92c8e0b423
Author: Jeff Mahoney <jeffm@suse.com>
Date: Wed Jul 6 15:26:27 2005 -0400
[PATCH] openfirmware: add sysfs nodes for open firmware devices
This adds sysfs nodes that the hotplug userspace can use to load the
appropriate modules.
In order for hotplug to work with macio devices, patches to
module-init-tools and hotplug must be applied. Those patches are
available at:
ftp://ftp.suse.com/pub/people/jeffm/linux/macio-hotplug/
Changes: The previous versions were built on 2.6.12. 2.6.13-rcX introduced
a device_attribute parameter to the show functions. Since that
parameter was treated as the output buffer, memory corruption would
result, causing Oopsen very quickly.
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 5e6557722e69840506eb8bc5a1edcdb4e447a917
Author: Jeff Mahoney <jeffm@suse.com>
Date: Wed Jul 6 15:44:41 2005 -0400
[PATCH] openfirmware: generate device table for userspace
This converts the usage of struct of_match to struct of_device_id,
similar to pci_device_id. This allows a device table to be generated,
which can be parsed by depmod(8) to generate a map file for module
loading.
In order for hotplug to work with macio devices, patches to
module-init-tools and hotplug must be applied. Those patches are
available at:
ftp://ftp.suse.com/pub/people/jeffm/linux/macio-hotplug/
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 159f597a8bd0f1d7650d5e580c93a2666c9c26d1
Author: Dave Jones <davej@redhat.com>
Date: Wed Jul 6 15:29:09 2005 -0400
[PATCH] Fix bt87x.c build problem for real
Just the declaration fix wasn't enough to fix things in bt78x.c
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 83b78bd2d31f12d7d9317d9802a1996a7bd8a6f2
Author: Christoph Lameter <christoph@lameter.com>
Date: Wed Jul 6 10:47:07 2005 -0700
[PATCH] Fix broken kmalloc_node in rc1/rc2
This patch used to be in Andrew's tree before the NUMA slab allocator went
in. Either this patch or the NUMA slab allocator is needed in order for
kmalloc_node to work correctly.
pcibus_to_node may be used to generate the node information passed to
kmalloc_node. pcibus_to_node returns -1 if it was not able to determine
on which node a pcibus is located. For that case kmalloc_node must
work like kmalloc.
Signed-off-by: Christoph Lameter <christoph@lameter.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit b3539219c9ea20ebf6a5ea3cc534f423a3607c41
Merge: 6430a8def12edebc1c9c7c2621d33ca0e8653c33 a18bcb7450840f07a772a45229de4811d930f461
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Wed Jul 6 15:43:18 2005 +0100
Merge with rsync://fileserver/linux
Update to 2.6.12-rc3
commit b4634484815e1879512a23e4f59eef648135c30a
Author: Greg KH <greg@kroah.com>
Date: Wed Jul 6 08:51:03 2005 -0700
[PATCH] Fix bt87x.c build problem
Missing forward declaration
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 6430a8def12edebc1c9c7c2621d33ca0e8653c33
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Wed Jul 6 15:43:18 2005 +0100
[JFFS2] Simplify the tree insert code.
It isn't _normal_ that we allow key collision in rbtrees,
but it does not matter as long as the two nodes with the same
version are together.
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 3d3c2ae1101c1f2dff7e2f9d514769779dbd2737
Author: Greg KH <gregkh@suse.de>
Date: Wed Jul 6 09:09:38 2005 -0700
[PATCH] PCI: fix !CONFIG_HOTPLUG pci build problem
Here's a patch to fix the build issue when CONFIG_HOTPLUG is not enabled
in 2.6.13-rc2.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
commit 265489f01d8c05f7aae174651a98854af090efc0
Author: David Woodhouse <dwmw2@infradead.org>
Date: Wed Jul 6 13:13:13 2005 +0100
[JFFS2] Remove compatibilty cruft for ancient kernels
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 9dee7503ce3fc38911b9873216619190cf688128
Author: David Woodhouse <dwmw2@infradead.org>
Date: Tue Jul 5 22:03:10 2005 +0100
[JFFS2] Optimise jffs2_add_tn_to_list
Use an rbtree instead of a simple linked list. We were wasting
an amazing amount of time in jffs2_add_tn_to_list().
Thanks to Artem Bityuckiy and Jarkko Jlavinen for noticing.
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 10c96f2ec37f5369a785cf8c5a065a15e323c743
Author: Todd Poynor <tpoynor@mvista.com>
Date: Sat Jul 2 02:53:28 2005 +0100
[MTD] NOR flash map driver for TI OMAP boards.
From: David Brownell, Jian Zhang <jzhang@ti.com>, Tony Lindgren
<tony@atomide.com> and others.
Signed-off-by: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit cbec19aeb3a3bfafe1d38f6efbea6a7023d31cb9
Author: Nico Pitre <nico@cam.org>
Date: Fri Jul 1 23:55:24 2005 +0100
[MTD] Add mapping driver for Intel PXA27x Mainstone board flash.
From: Nicolas Pitre <nico@cam.org>
Signed-off-by: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit ba9fb37ba07219fa251edbab1a50fdc7b33da5fa
Author: Thomas Gleixner <tglx@tglx.tec.linutronix.de>
Date: Wed Jul 6 11:40:12 2005 +0200
[MTD] NAND: Remove unmaintained tx49xx board drivers
The drivers are unmaintained since long and reference include files
which are not available in the kernel. Original author is not longer
responsible and no new maintainer showed up within 3 month.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 0c80336e5e81846fcb028d5a677794f08201fa1c
Author: Thomas Gleixner <tglx@tglx.tec.linutronix.de>
Date: Wed Jul 6 11:28:27 2005 +0200
[MTD] NAND: sharpsl.c set correct file permissions
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit f8eb321bee957b7464ae08839861a04cb0b51bbe
Author: Thomas Gleixner <tglx@tglx.tec.linutronix.de>
Date: Tue Jul 5 01:03:06 2005 +0200
[MTD] cfi_cmdset_0002: Remove bogus include
Including asm/hardware.h has to be done in linux/mtd/xip.h. Otherwise
it breaks allyes compiles.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 3a7a882420d378b59542a048075e40428c771a12
Author: Coywolf Qi Hunt <coywolf@sosdg.org>
Date: Mon Jul 4 12:15:28 2005 -0500
[MTD] mtdchar: Return the real error code when create_class() failed
Signed-off-by: Coywolf Qi Hunt <coywolf@sosdg.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 9bc7b38731dd1cc1635ab12f8de48866f603b06e
Author: Todd Poynor <tpoynor@mvista.com>
Date: Thu Jun 30 01:23:27 2005 +0100
[MTD] mtdchar.c: Replace DEVFS by udev
Switch from DEVFS to udev for dynamic creation of device nodes for mtd
char devices.
Creates a new LDM class "mtd" with writeable and read-only devices
registered for each mtdchar device.
From: Paolo Galtieri <pgaltieri@mvista.com>
Signed-off-by: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit bd7bcf52dabba9c391142fd515221fcb87b7c712
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Thu Jun 23 10:38:54 2005 +0100
[MTD] NAND: Add ST chip IDs.
From: Domenico DI TULLIO <domenico.di-tullio@st.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit af2c80e926ad5335d00a8d507928aff4e8ff1877
Author: ? <?>
Date: Mon Jun 20 13:22:55 2005 +0100
[MTD] ms02-nv: Fix 64bit operation
Replace KSEG1ADDR() with CKSEG1ADDR() as the former does not work for
64-bit configurations anymore.
Signed-off-by: Maciej W. Rozycki <macro@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit a4f957f16d41b9ff944dddd84c4892496a129f68
Author: Ben Dooks <ben@simtec.co.uk>
Date: Mon Jun 20 12:48:25 2005 +0100
[MTD] NAND: s3c24xx updates
Fix error in timing generation, Tacls is only in the range 0..3
Add proper support for the s3c2440 NAND controller, which has now
been tested on several s3c2440 implementations.
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit d7e78d4f2173298c34e88f496c3acea247feec61
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Fri Jun 17 16:02:09 2005 +0100
[MTD] NAND: Change exports to _GPL
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit c9e0536523f5191395d62f6c84d007e6ffd38d33
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Tue Jun 14 16:39:57 2005 +0100
[MTD] NAND: Fix broken bad block table scan
Make the bad block table search functional again
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit bfabb98688e7089381baa0974f7ff6786ce2a2d0
Author: Sean Young <sean@mess.org>
Date: Mon Jun 13 14:08:48 2005 +0100
[MTD] Use correct major number for INFTL
inftl was assigned new major number 96, 94 is in use by dasd. See:
http://www.ussg.iu.edu/hypermail/linux/kernel/0409.2/1220...
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit be76c5fb406fad93ab93ba39e7858e03d58c5d30
Author: Joern Engel <joern@wohnheim.fh-wedel.de>
Date: Tue Jun 7 16:04:29 2005 +0100
[MTD] Fix commandline parser alignement
Add alignment to cmdline.
From: "Timofei V. Bondarenko" <tim@ipi.ac.ru>
Signed-off-by: Joern Engel <joern@wohnheim.fh-wedel.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 02b15e343aeefb49f8cac949be599d78250a568f
Author: Todd Poynor <tpoynor@mvista.com>
Date: Tue Jun 7 00:04:39 2005 +0100
[MTD] XIP for AMD CFI flash.
Author: Vitaly Wool <vwool@ru.mvista.com>
Signed-off-by: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 0dfc62465ef92c7ddcb1ba223bf062453566fd0f
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Tue May 31 20:39:20 2005 +0100
[MTD] NAND: Reorganize chip locking
The code was wrong in several aspects. The locking order was
inconsistent, the device aquire code did not reset a variable
after a wakeup and the wakeup handling was not working for
applications where multiple chips are sharing a single
hardware controller.
When a hardware controller is available the locking is now
reduced to the hardware controller lock and the waitqueue is
moved to the hardware controller structure in order to avoid
a wake_up_all().
The problem was pointed out by Ben Dooks, who also found the
missing variable reset as main cause for his deadlock problem.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 22f579c621e2f264e6d093b07d75f99bc97d5df2
Author: Dave Airlie <airlied@starflyer.(none)>
Date: Tue Jun 28 22:48:56 2005 +1000
drm: Add via unichrome support
Add DRM device driver for VIA Unichrome chipsets
From: Unichrome Project http://unichrome.sf.net, Erdi Chen, Thomas Hellstrom Signed-off-by:
Dave Airlie <airlied@linux.ie>
commit 7ca6448dbfb398bba36eda3c01bc14b86c3675be
Merge: f1f67a9874f1a4bba1adff6d694aa52e5f52ff1a 7d681b23d6cc14a8c026ea6756242cb522cbbcae
Author: Thomas Gleixner <tglx@tglx.tec.linutronix.de>
Date: Sun Jun 26 23:20:36 2005 +0200
Merge with rsync://fileserver/linux
Update to Linus latest
commit f1f67a9874f1a4bba1adff6d694aa52e5f52ff1a
Author: Nicolas S. Dade <daden@symbol.com>
Date: Tue May 24 01:46:34 2005 -0700
[MTD] NAND: Add Hynix to manufacturer list
Signed-off-by: Nicolas S. Dade <daden@symbol.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit a8aff8ab981cc8ef170e89d85094da722644a7fd
Author: Thomas Gleixner <tglx@tglx.tec.linutronix.de>
Date: Wed May 25 12:32:37 2005 +0200
[MTD] Fix it really
tglx declares him self to be the idiot of the day.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit b0435695cb3b3e0542c9a3f921f40b216ec37580
Author: Thomas Gleixner <tglx@tglx.tec.linutronix.de>
Date: Wed May 25 12:20:29 2005 +0200
[MTD] map.h Use the correct macro and fix the resulting compiler warning
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 3a3ab48c68de656736f091c6ed768fa8c110a7ab
Author: Thomas Gleixner <tglx@tglx.tec.linutronix.de>
Date: Tue May 24 20:50:18 2005 +0200
[MTD] Make map_word_ff ware of the flash buswidth
map_word_ff() was setting the mapword to ~0UL regardless of the
buswidth of the mapped flash chip. The read_map functions are
buswidth aware and therefor the map_word_equal function failed.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 22fd9a8750bcad4999768aafc8fbd8a4bd6f5aa1
Author: Thomas Gleixner <tglx@tglx.tec.linutronix.de>
Date: Tue May 24 15:33:49 2005 +0200
[MTD] cfi_cmdset_0002: Fix broken status check
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit f08276136bdc8607c1da493279569beb9859b133
Merge: 7d27c8143c8234e1cae8285fd2d43c19dad69bde 1263cc67c09bc7f913a6877f3ba0427f0b76617e
Author: Thomas Gleixner <tglx@tglx.tec.linutronix.de>
Date: Mon May 23 15:11:45 2005 +0200
Merge with rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
commit 7d27c8143c8234e1cae8285fd2d43c19dad69bde
Author: Thomas Gleixner <tglx@tglx.tec.linutronix.de>
Date: Sun May 22 21:47:19 2005 +0200
[JFFS2] Whitespace cleanup. Fix missing debug message
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit c84441c47d21d9291e780cdb5686e927dcd6f227
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Fri May 20 20:30:09 2005 +0100
[JFFS2] Fix crosscompile
Include sched.h instead of asm/semaphore.h to make it compile everywhere.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit e2d48b1a98bb5da8d6998ca4db0b20fa46938a11
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Fri May 20 22:37:15 2005 +0100
[JFFS2] Fix cleanup in case of GC-Task not started
Do not call wait_for_completion, when the gc task is not there.
Prevent an oops when the gc thread was not started.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit fb4a90bfcd6d86e8531073c42fae7fde40974f5d
Author: Eric W. Biedermann <ebiederman@lnxi.com>
Date: Fri May 20 04:28:26 2005 +0100
[MTD] CFI-0002 - Improve error checking
Check for errors besides infinite loops when writing and erasing.
Signed-off-by: Eric W. Biederman <ebiederman@lnxi.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 6da70124a1cc05bdbd7c847901964edc6f634a91
Author: Nicolas Pitre <nico@cam.org>
Date: Thu May 19 18:05:47 2005 +0100
[MTD] CFI flash locking reorg for XIP
This reworks the XIP locking to make sure no lock primitive is ever
called from XIP disabled paths even if in theory they should not
cause any reschedule. Relying on the current spinlock implementation
is rather fragile and not especially clean from an abstraction pov.
The recent RT work makes it even more obvious.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit fff7afd791f6a685b3ddedb8cfb152aed85f3cf8
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Thu May 19 17:18:11 2005 +0100
[JFFS2] Convert thread start semaphore to completion
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 90e260c84f563a4ac6b47886e8188af06f4a4a46
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Thu May 19 17:10:26 2005 +0100
[MTD] NAND: Honour autoplacement schemes supplied by the caller
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit a69dde91e8940b49bdc9920dd65ec02c6a51f85c
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Wed May 18 12:37:28 2005 +0100
[JFFS2] Kill GC thread before cleanup
First kill GC thread, then start clearing the internal structures
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 4132ace8d6f1b57839048548a17a0265f889aa3e
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Fri May 6 10:30:30 2005 +0100
[JFFS2] Suppress annoying debug messages
Embrace uneeded messages in D1().
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 8cd79216676d9122fa714615e6b49553761aca8a
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Tue May 3 16:19:02 2005 +0100
[JFFS2] Fix NOR only compile
Fix the bug that caouses problems when compiling for NOR.
We read a newly erased block so we don't need to check ECC.
Define jffs2_is_writebuffered as zero if there is no wbuf.
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit c25bb1f59ca6ebbee2649d82533537d4bf123609
Author: Todd Poynor <tpoynor@mvista.com>
Date: Wed Apr 27 21:01:52 2005 +0100
[MTD] CFI DEBUG_LOCK_BITS fixes for Intel NOR flash:
adjust chip-relative offsets to
block address, write to block address + 2 per recent datasheets.
Signed-off-by: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit c13cbf3b5086d4ed51360b86b6b0ef8b82b179dc
Author: Joern Engel <joern@wohnheim.fh-wedel.de>
Date: Thu Apr 21 04:42:15 2005 +0100
[MTD] mtdram: Quick cleanup of the driver:
- Lindent
- Removal of slram/phram functionality
- Removal of most #ifdefs
Signed-off-by: Joern Engel <joern@wohnheim.fh-wedel.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 7d200960d4f3d1b50c3b9e9688408d9f81c66ff4
Author: David Woodhouse <dwmw2@infradead.org>
Date: Wed Apr 13 14:22:38 2005 +0100
[JFFS2] Fix inode allocation race
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 0a18cde60f384d1f7aa012aba004766fb633a31d
Author: Jarkko Lavinen <jarkko.lavinen@nokia.com>
Date: Mon Apr 11 15:16:11 2005 +0100
[MTD] NAND: Fix the broken dynamic array allocations
Reverting the change from 1.136 to 1.137 (back to static allocation of ecc
arrays) due to stack corruption and ecc errors.
Signed-off-by: Jarkko Lavinen <jarkko.lavinen@nokia.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 65c6e0a657012d104fe42be5f01a7b9b451b687c
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Mon Apr 11 11:19:05 2005 +0100
[MTD] Fix broken user ABI
Move kernel data where it belongs. Previous change broke user abi.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 8557fd51c22e4c2109f062decd19de439061ceae
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Sat Apr 9 11:47:03 2005 +0100
[JFFS2] Fix race in garbage collector
Fix the race problem described here:
http://lists.infradead.org/pipermail/linux-mtd/2005-April...
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit abc37e6771ec92bb4c531d218ad572afbef6aa21
Author: Dan Brown <dan_brown@ieee.org>
Date: Thu Apr 7 15:22:58 2005 +0100
[MTD] DiskOnChip: Add some comments
Add helpful comment about oobfree so I can't claim two years from
now that I don't remember what I was thinking.
Signed-off-by: Dan Brown <dan_brown@ieee.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 7e4a1d3e6abec5464169a29a3d34473a59e2e8b7
Author: Dan Brown <dan_brown@ieee.org>
Date: Thu Apr 7 14:39:17 2005 +0100
[MTD] DiskOnChip: Fix compile w/o CONFIG_MTD_PARTITIONS.
Signed-off-by: Dan Brown <dan_brown@ieee.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit dff59421983b235d5b8f713d01213fcc7f57c970
Author: Dan Brown <dan_brown@ieee.org>
Date: Wed Apr 6 21:14:22 2005 +0100
[MTD] DiskOnChip: Prevent problems with existing filesystems
Try not to break existing jffs2 installs, instead break oobfree into
two out-of-order pieces.
Signed-off-by: Dan Brown <dan_brown@ieee.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 82e1d19fc3e6bd20b65937352a015a412b751d47
Author: Dan Brown <dan_brown@ieee.org>
Date: Wed Apr 6 21:13:09 2005 +0100
[MTD] NAND: Fix reading of autoplaced OOB when there are multiple free sections.
Signed-off-by: Dan Brown <dan_brown@ieee.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit e5a3e8ca948e8ac0dad751dbd75e4dc96b4277e9
Author: Dan Brown <dan_brown@ieee.org>
Date: Wed Apr 6 19:10:24 2005 +0100
[MTD] DiskOnChip: Fix (?) free OOB array info.
I really hope this doesn't break something.
Signed-off-by: Dan Brown <dan_brown@ieee.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 6f401a40b5e46144e1ea361a5e2be428fb18a344
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Wed Apr 6 17:02:55 2005 +0100
[JFFS2] Add KERN_DEBUG level to printks
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 894214d1a75745a283d5f1921125b3ad36d7ba26
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Tue Apr 5 13:51:58 2005 +0100
[JFFS2] Fix race problems with wbuf.
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 22c60f5fb7b8184a2d00a607f965b54c586fb40e
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Mon Apr 4 19:56:32 2005 +0100
[MTD] NAND: Move the NULL check into the calling function
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit bb75ba4c442c6aa73797c35651a697b0a8006bd6
Author: Dan Brown <dan_brown@ieee.org>
Date: Mon Apr 4 19:02:26 2005 +0100
[MTD] NAND: Fix missing NULL pointer check
Version 1.137 broke nand_read_ecc clients who pass NULL oobsel. Fixed.
Signed-off-by: Dan Brown <dan_brown@ieee.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit dce2b4da69a83635150a6535ebc23f680e200a8d
Author: Nicolas Pitre <nico@cam.org>
Date: Fri Apr 1 17:36:29 2005 +0100
[MTD] Fix OTP for top-parameter devices
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 81dba488792b29cc8cb2b3d49407be05303dde16
Author: Nicolas Pitre <nico@cam.org>
Date: Fri Apr 1 16:36:15 2005 +0100
[MTD] Reset file position when switching OTP mode
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 998cf6403cdaac74211c619772bea027274ffc42
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Fri Apr 1 08:21:48 2005 +0100
[MTD] NAND: Fix oob available calculation
Use oobfree to calculate the number of oob bytes available for fs usage
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 963a6fb0a0d336d0513083b7e4b5c3ff9d6d2061
Author: Nicolas Pitre <nico@cam.org>
Date: Fri Apr 1 02:59:56 2005 +0100
[MTD] Add reboot notifier to Intel NOR flash driver
to make sure the flash is in array mode whenever we're about to
reboot. This is especially useful to allow "soft" reboot to work
which consists of branching back into the bootloader.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 8048d2fc38c9559ce37b46c21fa734c5cb9bcdb2
Author: Todd Poynor <tpoynor@mvista.com>
Date: Thu Mar 31 00:57:33 2005 +0100
[MTD] Avoid compile warnings for Intel CFI flash without OTP support.
Signed-off-by: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 9a6e73ec4906bdf44ccfaaf8db56693b146595c0
Author: Todd Poynor <tpoynor@mvista.com>
Date: Tue Mar 29 23:06:40 2005 +0100
[MTD] cfi_cmdset_0001: Skip delay if Instant Block Locking is set
Skip jiffy delay after each block lock/unlock for Intel CFI flash
with the "Instant Individual Block Locking" feature bit set.
Signed-off-by: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 1a78ff6b4114cfb0f734b7df217759315d692683
Author: Dan Brown <dan_brown@ieee.org>
Date: Tue Mar 29 21:57:48 2005 +0100
[MTD] DiskOnChip: Scan the entire device for Media Headers.
Add a new module param, show_firmware_partition.
Signed-off-by: Dan Brown <dan_brown@ieee.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 15fc108606a499df44549274a95d1e3455823347
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Thu Mar 24 14:33:26 2005 +0000
[MTD] NAND: Use arrays of needed size instead of constant-sized.
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 8f5a4486c05275a5f3d53c80c86a44adb7fb8823
Author: Richard Purdie <rpurdie@rpsys.net>
Date: Mon Mar 21 08:42:14 2005 +0000
[MTD] sharpsl-flash: Correct error paths
Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit ba38069875a365a33b9b56e42dfdb71b5ce7a3a4
Author: Richard Purdie <rpurdie@rpsys.net>
Date: Mon Mar 21 00:10:24 2005 +0000
[MTD] Add support for more SharpSL machines and fix missing mapping init
Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 3cceb9f6cf433545b607451e5de7af2cd6cec0b5
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Sun Mar 20 21:43:26 2005 +0000
[JFFS2] Prevent deadlock when flushing write buffer
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 437316d9b5ea142ca7ab9ef131c28506c407d1d6
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Sun Mar 20 17:46:23 2005 +0000
[JFFS2] Forbid to free inode_cache objects if its nlink isn't zero.
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit a42163d7c331c2532551f675d6616a00e1e87fe9
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Sun Mar 20 17:45:29 2005 +0000
[JFFS2] Improve garbage collector block selection
Make sure the erase_pending_wbuf_list's blocks are taken into account
when picking the block to GC.
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit a921e28b4bd35b091754a1814ff015fe268b9295
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Sat Mar 19 22:41:30 2005 +0000
[MTD] plat-ram: Make it usable on non ARM platforms
Use memset instead of ARM only memzero function
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit cc71229ff345a32d1b3de370a257dac62986b187
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Sat Mar 19 22:40:47 2005 +0000
[MTD] block2mtd: Fix incompatible pointer type
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 50da7f60960a2e39aa8784983c580a3ddfd9bd8d
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Sat Mar 19 22:39:52 2005 +0000
[MTD] cfi_cmdset_0001: Fix compiler warnings
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 515022870f0f648b9c506a285b1c7e92901dd37f
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Sat Mar 19 15:33:59 2005 +0000
[MTD] NAND nandsim: Use NAND_SKIP_BBT option
Use the new NAND_SKIP_BBT option instead of defining a fake scan_bbt
handler.
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 167e1770e526c6c6cdff5014e32f5a3363c017f3
Author: Lennert Buytenhek <buytenh@wantstofly.org>
Date: Fri Mar 18 14:07:49 2005 +0000
[MTD] ixp2000: Remove port setting code
Setting the slowport to 8-bit mode is something that ought to be
done in the IXP2000 generic code, not in the MTD map driver. See
the description for ARM patch 2493/1 for an explanation.
http://www.arm.linux.org.uk/developer/patches/viewpatch.p...
Now that 2493/1 has been accepted and will be upstream soon, this
doesn't need to be done in the map driver anymore.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit ff3bc4eb94ec3d2ce6e8f615d38c94151ccb6553
Author: Domen Puncer <dome@coderock.org>
Date: Fri Mar 18 14:04:38 2005 +0000
[MTD] Kernel Janitor fixes.
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 4d9527096e2e5da7bec4b6a276fdb05086b6c395
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Fri Mar 18 09:58:09 2005 +0000
[JFFS2] Use function to manipulate superblock dirty flag
Use the corresponding function to mark Superblock dirty instead
of doing it directly.
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 3c45e00afcaa22c65cfb7f77649591db9e0bec03
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Fri Mar 18 02:07:24 2005 +0000
[MTD] Fix typo in Kconfig
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 3e4ef3bb77f7b87c631ba188d4a4b4eb30b2f16f
Author: Ben Dooks <ben@simtec.co.uk>
Date: Thu Mar 17 11:31:30 2005 +0000
[MTD] NAND s3c2410: Simplify command handling
Updated with tglx's suggestion to simply the command invocation by
simply changing the address of the IO write area
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 09c7933547e383ab89ee1b08ec86899bef3035cf
Author: Nicolas Pitre <nico@cam.org>
Date: Wed Mar 16 22:41:09 2005 +0000
[MTD] cfi_cmdset_0001: Fix state after sync
oldstate has to be reset to FL_READY after sync completion.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 3a70025047f90de2133744a8918e90fcf5a93366
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Tue Mar 15 19:07:21 2005 +0000
[MTD] cfi_cmdset_0001: Fix the buggy status check.
The change makes the code endianess aware and replaces the bogus
nested loop to or the status flags together.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit c927cd3a226bed5cf063cdf04de13cef51144cef
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Tue Mar 15 19:03:16 2005 +0000
[MTD] Add the reverse operation of cfi_build_cmd()
This is necessary to fix the broken status check in cfi_cmdset_0001
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit fb6bb52ddde0429b654ab6d4cb20fa016a1d5b0d
Author: Ben Dooks <ben@simtec.co.uk>
Date: Mon Mar 14 20:33:22 2005 +0000
[MTD] plat-ram: removed extraneous debugging code
removed define of DEBUG
removed extraneous debugging code
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 3b946e3f3dc0de473a88b4106f01731a5c016689
Author: Ben Dooks <ben@simtec.co.uk>
Date: Mon Mar 14 18:30:48 2005 +0000
[MTD] NAND: Fixed unused loop variable
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 0514cd938009de1d6b3239d98c3cf2a67b620103
Author: Ben Dooks <ben@simtec.co.uk>
Date: Mon Mar 14 18:27:18 2005 +0000
[MTD] Fixed signed 1bit bitfield
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 663259a44f440249cab1b0f3f4b82cfab8e4758d
Author: Joern Engel <joern@wohnheim.fh-wedel.de>
Date: Mon Mar 7 21:43:42 2005 +0000
[MTD] phram: Allow short reads.
Jffs2 apparently needs this.
Accept newline at the end of input.
Signed-off-by: Joern Engel <joern@wohnheim.fh-wedel.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 711c11b78d00c0652d38893c558a2bcca55d96d4
Author: Joern Engel <joern@wohnheim.fh-wedel.de>
Date: Mon Mar 7 20:29:09 2005 +0000
[MTD] block2mtd: Remove copyright. Fix offset calculation
- Remove Gareth from the Copyrights (at his own request)
- Fix the "fscking embarrassment"
Signed-off-by: Joern Engel <joern@wohnheim.fh-wedel.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit b4eab4b8d633ff1d65dac5cfb07949489f68ae26
Author: David Vrabel <dvrabel@arcom.com>
Date: Wed Mar 2 14:51:08 2005 +0000
[MTD] Remove Elan-104NC
Remove support for the Arcom Elan-104NC since it's no longer being maintained.
Signed-off-by: David Vrabel <dvrabel@arcom.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 32f1a95d505b99b1f01b6aeea36ec3f97245b357
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Tue Mar 1 10:50:52 2005 +0000
[JFFS2] Add symlink caching support.
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 20a6c211903dce92a0db7f19c221cfa3f2cb4c32
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Tue Mar 1 09:32:48 2005 +0000
[MTD] NAND: Use cond_resched instead of msleep
Replace msleep by cond_resched. On machines with HZ=100 (e.g. ARM)
msleep slows down the operation by factor 10
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 31fbdf7aa5aac8a2a34f180a25deb157297a10c9
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Mon Feb 28 08:21:09 2005 +0000
[JFFS2] Fix NOR specific scan BUG
Fix fairly sad NOR-specific bug - during FS building ic->scan_dents
isn't zero, but jffs2_mark_node_obsolete() migt be called it tries to
finde the ic corresponding to ref - this requires ic->scan_dents = 0.
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 67e345d17ff8c2085a54c293001ae548f7be7b21
Author: David Woodhouse <dwmw2@infradead.org>
Date: Sun Feb 27 23:01:36 2005 +0000
[JFFS2] Prevent ino cache removal for inodes in use
Don't remove inocache for inodes which are in read_inode() or
clear_inode() until they're done.
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 002fa30170f9500ac31fa22931c689029af7f27b
Author: Pete Popov <ppopov@pacbell.net>
Date: Sun Feb 27 21:50:25 2005 +0000
[MTD] Replace all the Au1x mapping drivers with a simplified single driver
This driver does not have as many options but it's easier to maintain.
And, it turns out AMD never shipped boards with different flash densities.
Signed-off-by: Pete Popov <ppopov@pacbell.net>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit d30f11d22549c54e9b05d153e37d166f88a2aa43
Author: Joern Engel <joern@wohnheim.fh-wedel.de>
Date: Wed Feb 23 19:37:11 2005 +0000
[MTD] Use after free, found by the Coverity tool
Signed-off-by: Alexander Nyberg <alexn@dsv.su.se>
Signed-off-by: Joern Engel <joern@wohnheim.fh-wedel.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 3b88775c7504dfdedd5f267cb8f02999e380222a
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Tue Feb 22 21:56:49 2005 +0000
[MTD] NAND: Check command timeout
Check timeout while we wait for the command to finish. No worry about a
false result. This prevents deadlocking when detecting an unknown number
of chips and is useful for removable media too.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit dfd61294403cce7ca2263674f420c3417093cb56
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Tue Feb 22 21:48:25 2005 +0000
[MTD] DiskOnChip: Wait for the command to finish.
Do not use the ready function here, as it might hang for ever.
The result will show, whether the chip is there or not
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit fdf2fd52746bbffeffa19e24cb0608abc5429bc2
Author: Ben Dooks <ben@simtec.co.uk>
Date: Fri Feb 18 14:46:15 2005 +0000
[MTD] Sparse fixes
Fix sparse errors due to lack of address-space markers
Updated header comments
Small re-format of initialiser
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 49450795844daba7867cc215f17532cac2c2b284
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Fri Feb 18 14:34:54 2005 +0000
[MTD] Fix unregister_mtd_user() public function documentation.
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 7685359656774e0348835f72a68e201fe0285fa9
Author: Ben Dooks <ben@simtec.co.uk>
Date: Fri Feb 18 11:03:48 2005 +0000
[MTD] Update BAST driver configuration
update the BAST driver config (which already supports the vr1000) to
be selected only if the vr1000 has been configured
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 332d71f7682d860b4439e197bc0ae85867458e1b
Author: Nicolas Pitre <nico@cam.org>
Date: Thu Feb 17 20:35:04 2005 +0000
[MTD] Make OTP actually work.
The OTP code is rather broken without this.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit b81226c5d55b16a23f044d37b45e9b6909d8fbce
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Thu Feb 17 17:51:17 2005 +0000
[JFFS2] Fix node lookup
Look the ref->next_phys field instead of ->next_in_ino to determine
if the block has more then one node.
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 171650af9cd847964cf69b6bab9009631283293f
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Wed Feb 16 17:09:39 2005 +0000
[MTD] NAND: Fix bad block table scan for small page devices
Scan 1st and 2nd pages of SP devices for BB marker by default.
Fix more then one page scanning in create_bbt.c.
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit f16407d73effc59e1e9f88e45a3dc53cacbb8264
Author: Nicolas Pitre <nico@cam.org>
Date: Wed Feb 16 15:55:03 2005 +0000
[MTD] Quiet unused variable warning
Signed-off-by: Nioclas Pitre <nico@cam.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 0ea4a7558f3c5b894e46da4b2be120edf002a86d
Author: Kyungmin Park <kyungmin.aprk@samsung.com>
Date: Wed Feb 16 09:39:39 2005 +0000
[MTD] NAND: Early Manufacturer ID lookup
Move manufacturer ID search to display correct ID in case of buswidth
mismatch.
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 88ec7c50bfeb5447d96fba55021bec2a274ea021
Author: Ben Dooks <ben@simtec.co.uk>
Date: Mon Feb 14 16:30:35 2005 +0000
[MTD] Add SST 39VF1601 (MPF+) ID
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 011b2a36278cca110c70506ad85b042c2faabac2
Author: Ben Dooks <ben@simtec.co.uk>
Date: Mon Feb 14 16:27:38 2005 +0000
[MTD] Fixup probing logic for single 16bit devices
The change to the generic probe to look for the
smallest width of chip first is causing some problems
on boards with a single 16bit device.
The problem seems to be the jedec_match() is truncating
the device-id read from the table to match against the
one read from the hardware, causing a match against the
partial id of some chips with 16bit IDs (such as the
SST39LF160)
This fixes things for my own board, but something may
need to be done if the same problem is exhibited for
chips with an 8bit ID
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit eeada24da8bd23fcf6acd2729be054ea99b301bb
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Fri Feb 11 10:14:15 2005 +0000
[MTD] NAND: Read only OOB bytes during bad block scan
When scanning NAND for bad blocks, don't read the whole page, read
only needed OOB bytes instead. Also check the return code of the
nand_read_raw() function. Correctly free the this->bbt array in
case of failure. Tested with Large page NAND.
Fix debugging message.
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 41ce921440bd14d9b69b19fbf47d9278582739fe
Author: Artem B. Bityuckiy <dedekind@infradead.org>
Date: Wed Feb 9 14:50:00 2005 +0000
[MTD] NAND: Allow operation without bad block table
Small bugfix. Sometimes it may be handy not to have bbt.
So, this->bbt might be NULL.
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 0040bf382c77414739c933e4d2ee35ff817d0b99
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Wed Feb 9 12:20:00 2005 +0000
[MTD] NAND: Skip bad block table scan on request
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 2f82ce1eb637c06dfc60f095cd1891ae0ba4894c
Author: Andrew Victor <andrew@sanpeople.com>
Date: Wed Feb 9 09:24:26 2005 +0000
[JFFS2] Use a single config option for write buffer support
This patch replaces the current CONFIG_JFFS2_FS_NAND, CONFIG_JFFS2_FS_NOR_ECC
and CONFIG_JFFS2_FS_DATAFLASH with a single configuration option -
CONFIG_JFFS2_FS_WRITEBUFFER.
The only functional change of this patch is that the slower div/mod
calculations for SECTOR_ADDR(), PAGE_DIV() and PAGE_MOD() are now always
used when CONFIG_JFFS2_FS_WRITEBUFFER is enabled.
Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 8f15fd55f9bf266139b10850947e19c4e3f4e9b7
Author: Andrew Victor <andrew@sanpeople.com>
Date: Wed Feb 9 09:17:45 2005 +0000
[JFFS2] Add support for JFFS2-on-Dataflash devices.
For Dataflash, can_mark_obsolete = false and the NAND write buffering
code (wbuf.c) is used.
Since the DataFlash chip will automatically erase pages when writing,
the cleanmarkers are not needed - so cleanmarker_oob = false and
cleanmarker_size = 0
DataFlash page-sizes are not a power of two (they're multiples of 528
bytes). The SECTOR_ADDR macro (added in the previous core patch) is
replaced with a (slower) div/mod version if CONFIG_JFFS2_FS_DATAFLASH is
selected.
Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 3be36675d41a30ed3b192f92684f1417aa0f8bfe
Author: Andrew Victor <andrew@sanpeople.com>
Date: Wed Feb 9 09:09:05 2005 +0000
[JFFS2] Core changes required to support JFFS2-on-Dataflash devices.
DataFlash page-sizes are not a power of two (they're multiples of 528
bytes). There are a few places in JFFS2 code where sector_size is used
as a bitmask. A new macro (SECTOR_ADDR) was defined to calculate these
sector addresses. For non-DataFlash devices, the original (faster)
bitmask operation is still used.
In scan.c, the EMPTY_SCAN_SIZE was a constant of 1024.
Since this could be larger than the sector size of the DataFlash, this
is now basically set to MIN(sector_size, 1024).
Addition of a jffs2_is_writebuffered() macro.
Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 045e9a5d51ced27bfcbdb78071534ce6fd36b33d
Author: Nicolas Pitre <nico@cam.org>
Date: Tue Feb 8 19:12:53 2005 +0000
[MTD] Unabuse file-f_mode for OTP purpose
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 31f4233baeaaeb7c563d2766781c6592ad259b6a
Author: Nicolas Pitre <nico@cam.org>
Date: Tue Feb 8 17:45:55 2005 +0000
[MTD] User interface to Protection Registers
This is implemented using a ioctl to switch the MTD char device into
one of the different OTP "modes", at which point read/write/seek can
operate on the selected OTP area. Also some extra ioctls to query
for size and lock protection segments or groups. Some example user
space utilities are provided.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit f77814dd5728edaf1239d19755d2aa0d8c33d861
Author: Nicolas Pitre <nico@cam.org>
Date: Tue Feb 8 17:11:19 2005 +0000
[MTD] Support for protection register support on Intel FLASH chips
This enables support for reading, writing and locking so called
"Protection Registers" present on some flash chips.
A subset of them are pre-programmed at the factory with a
unique set of values. The rest is user-programmable.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 67d9e95c393d23c229836e28b262dc73d71da784
Author: Estelle Hammache <estelle.hammache@st.com>
Date: Sat Feb 5 18:23:40 2005 +0000
[JFFS2] Prevent deadlock during write buffer recovery
Prevent deadlock when checking erased block for
space allocation during wbuf recovery.
Signed-off-by: Estelle Hammache <estelle.hammache@st.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 72b56a2d7dccd9ea90f34f6ddb653086a3f3bd2e
Author: Nicolas Pitre <nico@cam.org>
Date: Sat Feb 5 02:06:19 2005 +0000
[MTD] Add OTP basisc
add structure definition for OTP region info
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 322b12eb57db8cc598ccedfb85fcf2faded08473
Author: Jonas Holmberg <jonas.holmberg@axis.com>
Date: Fri Feb 4 07:43:13 2005 +0000
[MTD] amd_flash: Fix chip ID clash
* Removed table entry for AM29BDS643D, since device ID clashes with AM29DL640G
and both chips support CFI.
Signed-off-by: Jonas Holmberg <jonas.holmberg@axis.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 8aee6ac1446d6e2cb69908facbaccc0dfb4f1145
Author: David Woodhouse <dwmw2@infradead.org>
Date: Wed Feb 2 22:12:08 2005 +0000
[JFFS2] Remove NAND dependencies for NOR FLASH
make NAND code work on NOR flash again
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit f29a4b86f554a496beba8d339917399b9c44fbc9
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Mon Jan 31 22:22:24 2005 +0000
[MTD] DiskOnChip: big endian fix for NFTL devices
Make NFTL devices work on big endian machines.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 39605398cd45941b4ed2026c666a1a9f39c40490
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Mon Jan 31 22:21:18 2005 +0000
[MTD] DiskOnChip code cleanup
Remove commented ugliness
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 651078ba3a9225ab3fbef146359390ac498ff9fe
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Mon Jan 31 20:36:46 2005 +0000
[MTD] DiskOnChip use CONFIG_ options instead of random symbols
Using the CONFIG_ options from KConfig seems to work better :8
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 9b88f47390efb72540b050628ebc04202d91c6ec
Author: Estelle Hammache <estelle.hammache@st.com>
Date: Fri Jan 28 18:53:05 2005 +0000
[JFFS2] Code cleanup
Code beautification and block filing correction for optimization.
Signed-off-by: Estelle Hammache <estelle.hammache@st.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 6170b43401a3230756ff76287ee07db0d75eddde
Author: Russell King <linux@arm.linux.org.uk>
Date: Mon Jan 24 23:49:54 2005 +0000
[MTD] Fix MTD device probing
Try larger numbers of chips before smaller
numbers of chips across the bus width.
This means we'll avoid misdetecting a 2 x16 array as 1 x32 if the
high 16-bits happen to read as zeros in the QRY area.
Signed-off-by: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 3118db3dfe7c16284d1d578e628fd87639b00731
Author: Estelle Hammache <estelle.hammache@st.com>
Date: Mon Jan 24 21:30:25 2005 +0000
[JFFS2] Fix refile of blocks due to write failure.
avoid segfault when nextblock was refiled because of a write failure
- avoid filing blocks on the clean list when they have wasted
space
Signed-off-by: Estelle Hammache <estelle.hammache@st.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 7f716cf3f9cc9dd420b9c75071559017812df6d2
Author: Estelle Hammache <estelle.hammache@st.com>
Date: Mon Jan 24 21:24:18 2005 +0000
[JFFS2] Fix block refiling
- block refiling when writing directly to flash a buffer
which is bigger than wbuf
- retry cases for flushing wbuf
Signed-off-by: Estelle Hammache <estelle.hammache@st.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit e4803c30d64391d84635061eaebfc7d66de9d6ab
Author: Estelle Hammache <estelle.hammache@st.com>
Date: Mon Jan 24 21:13:42 2005 +0000
[JFFS2] Fix write buffer retry case
Correction of retry case to avoid silent failure of rmdir
when jffs2_wbuf_recover GCs the previous entry (+ corresponding
dnode case).
Signed-off-by: Estelle Hammache <estelle.hammache@st.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit ed3786a599f5639c99dfcceaef1b064ab5e2e9f9
Author: David A. Marlin <dmarlin@redhat.com>
Date: Mon Jan 24 20:40:15 2005 +0000
[MTD] rtc_from4 error status check, disable virtual erase blocks
Added routine to perform extra error status checks on erase and write
failures to determine if errors are correctable.
Added option to prevent JFFS2 from using virtual erase blocks.
Performed minor cleanup on whitespace and comments.
Signed-off-by: David A. Marlin <dmarlin@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 068e3c0a002c79a5e3cc7c42cb749c4bb126288c
Author: David A. Marlin <dmarlin@redhat.com>
Date: Mon Jan 24 03:07:46 2005 +0000
[MTD] NAND Add optional ECC status check callback
Add optional hardware specific callback routine to perform extra error
status checks on erase and write failures for devices with hardware ECC.
Signed-off-by: David A. Marlin <dmarlin@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 99f2a8aea18c9779c141050c6f95a8f1da63bbe4
Author: Ben Dooks <ben@simtec.co.uk>
Date: Mon Jan 24 00:37:04 2005 +0000
[MTD] Platform RAM Driver
Driver for generic RAM blocks which are exported by an platform_device
from the device driver system.
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit a4ab4c5d32b66a440fb2e00f975f919f559f001d
Author: David A. Marlin <dmarlin@redhat.com>
Date: Sun Jan 23 18:30:53 2005 +0000
[MTD] NAND use symbols instead of literals
Replace some literals with defined symbols.
Signed-off-by: David A. Marlin <dmarlin@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 7ba48c4583f7da5b05cf9859337195323df67b6d
Author: Richard Purdie <rpurdie@rpsys.net>
Date: Sun Jan 23 11:09:22 2005 +0000
[MTD] NAND SharpSL fix default partition size
Correct Poodle default partition size
Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 8fabed4a0f78623236c035de0984beeacb8096d8
Author: Todd Poynor <tpoynor@mvista.com>
Date: Wed Jan 19 19:22:04 2005 +0000
[JFFS2] Avoid warning for empty filesystems
Avoid "Eep. No valid nodes for ino #1" message for just-created filesystem.
Signed-off-by: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 15266bb74d0156556f9541c9817b778286ffe5d6
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Tue Jan 18 16:15:00 2005 +0000
[MTD] NAND replace yield
Replace yield by msleep. M.Wilcox stared at it and frowned
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 6fc93d8ca7a093feb403aca4ee3cb5bda338392c
Author: Ben Dooks <ben@simtec.co.uk>
Date: Tue Jan 18 11:13:50 2005 +0000
[MTD] bast-flash partitions fixup
Ensure the whole device is added if there are no partitions found on the
device, so that at least the flash can be read/written.
Replace some of the constants with their SZ_xxx counterparts
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 97f1a087dc83cac54d740bf24888e565962b8f4d
Author: David A. Marlin <dmarlin@redhat.com>
Date: Mon Jan 17 19:44:39 2005 +0000
[MTD] Renesas AG-AND device recovery
Add routine to perform device recovery (deplete) procedure.
Clean up some compiler warnings.
Signed-off-by: David A. Marlin <dmarlin@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 30f464b74b51127b9b9a170157b75c7e8e80d2c4
Author: David A. Marlin <dmarlin@redhat.com>
Date: Mon Jan 17 18:35:25 2005 +0000
[MTD] NAND workaround for AG-AND disturb issue. AG-AND recovery
Added workaround for Renesas AG-AND chips "disturb" issue
for Bad Block Table.
Added support for the device recovery command sequence
for Renesas AG-AND chips.
Signed-off-by: David A. Marlin <dmarlin@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 28a48de72b876af794853593cc1412119ada9efc
Author: David A. Marlin <dmarlin@redhat.com>
Date: Mon Jan 17 18:29:21 2005 +0000
[MTD] NAND extended commands, badb block table autorefresh
Added extended commands for AG-AND device and added
option for BBT_AUTO_REFRESH.
Signed-off-by: David A. Marlin <dmarlin@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 8ea2e06fc8d2f03b49cef7732ae8e290e2f0b183
Author: Herbert Valerio Riedel <hvr@inso.tuwien.ac.at>
Date: Mon Jan 17 13:47:24 2005 +0000
[MTD] FTL Fix missing pointer assignment
For the case that mtd partitions are enabled it would cause a 0-pointer
dereferencing in mtdpart.c:mtd_erase_callback()
Signed-off-by: Herbert Valerio Riedel <hvr@inso.tuwien.ac.at>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
commit 14f8351a313f364afbc565f1ddcd43f8cfdccf52
Author: Josh Boyer <jdub@us.ibm.com>
Date: Thu Jan 6 21:16:45 2005 +0000
[MTD] slram driver cleanup
Add error checks to read/write functions and add an eraseblock size.
Makes slram a suitable device for JFFS2.
Signed-off-by: Josh Boyer <jdub@us.ibm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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