2.6.30-rc6: Reported regressions from 2.6.29

2.6.30-rc6: Reported regressions from 2.6.29

[Rafael J. Wysocki]

This message contains a list of some regressions from 2.6.29, for which there
are no fixes in the mainline I know of.  If any of them have been fixed already,
please let me know.

If you know of any other unresolved regressions from 2.6.29, please let me know
either and I'll add them to the list.  Also, please let me know if any of the
entries below are invalid.

Each entry from the list will be sent additionally in an automatic reply to
this message with CCs to the people involved in reporting and handling the
issue.


Listed regressions statistics:

  Date          Total  Pending  Unresolved
  ----------------------------------------
  2009-05-16       81       36          33
  2009-04-25       55       36          26
  2009-04-17       37       35          28



Unresolved regressions
----------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13329
Subject		: cifs_close: NULL pointer dereference
Submitter	: Luca Tettamanti <kronos.it-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-16 16:28 (1 days old)
References	: http://marc.info/?l=linux-kernel&m=124249133701702&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13328
Subject		: b44: eth0: BUG! Timeout waiting for bit 00000002 of register 42c to clear.
Submitter	: Francis Moreau <francis.moro-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-03 16:22 (14 days old)
References	: http://marc.info/?l=linux-kernel&m=124136778012280&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13327
Subject		: Regression: 2.6.30-rc5 and rt2x00 / rt2500pci
Submitter	: Ken Lewis <kennylewis-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-15 14:40 (2 days old)
References	: http://marc.info/?l=linux-kernel&m=124239988223614&w=4
Handled-By	: John W. Linville <linville-2XuSBdqkA4R54TAoqtyWWQ@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13326
Subject		: Null pointer dereference in rtc-cmos driver
Submitter	: Ozan Çağlayan <ozan-caicS1wCkhO6A22drWdTBw@public.gmane.org>
Date		: 2009-05-14 16:16 (3 days old)
References	: http://marc.info/?l=linux-kernel&m=124231783704696&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13325
Subject		: 2.6.30-rc kills my box hard - and lockdep chains
Submitter	: Jonathan Corbet <corbet-T1hC0tSOHrs@public.gmane.org>
Date		: 2009-05-14 15:49 (3 days old)
References	: http://marc.info/?l=linux-kernel&m=124231630701394&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13324
Subject		: panic when loading oprofile
Submitter	: Brandeburg, Jesse <jesse.brandeburg-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-13 22:30 (4 days old)
References	: http://marc.info/?l=linux-kernel&m=124225384311631&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13323
Subject		: 2.6.30-rc deadline scheduler performance regression for iozone over NFS
Submitter	: Jeff Moyer <jmoyer-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-23 14:01 (24 days old)
References	: http://marc.info/?l=linux-kernel&m=124049547915450&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13321
Subject		: kernel crash with NULL pointer when boot
Submitter	: Martin Bammer <mrb74-RbZlAiThDcE@public.gmane.org>
Date		: 2009-05-16 12:37 (1 days old)
References	: http://lkml.org/lkml/2009/5/16/100


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13319
Subject		: Page allocation failures with b43 and p54usb
Submitter	: Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
Date		: 2009-04-29 21:01 (18 days old)
References	: http://marc.info/?l=linux-kernel&m=124103897101088&w=4
Handled-By	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13318
Subject		: AGP doesn't work anymore on nforce2
Submitter	: Karsten Mehrhoff <kawime-Mmb7MZpHnFY@public.gmane.org>
Date		: 2009-04-30 8:51 (17 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=59de2bebabc5027f93df999d59cc65df591c3e6e
References	: http://marc.info/?l=linux-kernel&m=124108156417560&w=4
Handled-By	: Shaohua Li <shaohua.li-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
Subject		: hibernate slow on _second_ run
Submitter	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
Date		: 2009-05-14 09:34 (3 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13298
Subject		: modprobe ipmi_si hangs under 2.6.30-rc5
Submitter	: Ferenc Wagner <wferi-eEbw3PyuezQ@public.gmane.org>
Date		: 2009-05-12 21:28 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124216379407177&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13297
Subject		: kernel panic -  not syncing : fatel exception in interupt
Submitter	: rob <rob1-z2Ut7v/pTR/vt0rt8C/ehw@public.gmane.org>
Date		: 2009-05-12 19:34 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124216126903309&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13296
Subject		: Lockdep violation at cleanup_workqueue_thread during suspend
Submitter	: Zdenek Kabelac <zdenek.kabelac-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-12 7:59 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124211522525625&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13294
Subject		: i915: drm: xorg leaks drm objects massively
Submitter	: Sergei Trofimovich <slyich-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-10 19:56 (7 days old)
References	: http://marc.info/?l=linux-kernel&m=124198547027903&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13293
Subject		: Kernel BUG under network load with gianfar
Submitter	: Michael Guntsche <mike-Z92qn3yYq0hWk0Htik3J/w@public.gmane.org>
Date		: 2009-05-03 13:36 (14 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0fd56bb5be6455d0d42241e65aed057244665e5e
References	: http://marc.info/?l=linux-kernel&m=124135824600924&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13285
Subject		: INTELFB: Colors display incorrectly
Submitter	: Dean Menezes <samanddeanus-/E1597aS9LQAvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-12 01:40 (5 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13250
Subject		: Side channel of Intel HDA chip doesn't work anymore, did work with 2.6.29
Submitter	: Andreas Juch <kernel-bt-Sk8biX5uX1I@public.gmane.org>
Date		: 2009-05-05 10:14 (12 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13245
Subject		: possible circular locking dependency detected
Submitter	: Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-04 16:56 (13 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13188
Subject		: horizontal strips of the screen frozen
Submitter	: Justin Madru <jdm64-u1xxEuL7cY4AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-24 20:59 (23 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=280b713b5b0fd84cf2469098aee88acbb5de859c
References	: http://marc.info/?l=linux-kernel&m=124060685315937&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13180
Subject		: 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idle
Submitter	: Niel Lambrechts <niel.lambrechts-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-21 21:35 (26 days old)
References	: http://marc.info/?l=linux-kernel&m=124034980819102&w=4
		  http://lkml.org/lkml/2009/4/27/290


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13179
Subject		: CD-R: wodim intermittent failures
Submitter	: Andy Isaacson <adi-3HqRAUrWAWyGglJvpFV4uA@public.gmane.org>
Date		: 2009-04-21 1:52 (26 days old)
References	: http://marc.info/?l=linux-kernel&m=124027879214231&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13177
Subject		: 2.6.30-rc2-git7 build problem
Submitter	: Martin Knoblauch <spamtrap-Ys4E+72pFW0hFhg+JK9F0w@public.gmane.org>
Date		: 2009-04-21 13:39 (26 days old)
References	: http://marc.info/?l=linux-kernel&m=124032163602132&w=4
		  http://lkml.org/lkml/2009/4/27/56


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13171
Subject		: 2.6.30-rc2 + xorg-intel-2.7.0 + DRM_I915_KMS = corruption
Submitter	: Alex Bennee <kernel-hacker-jriKODhXDevQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-19 6:27 (28 days old)
References	: http://marc.info/?l=linux-kernel&m=124022460014812&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13156
Subject		: keyboard backlight brightness up/down keys doesn't work
Submitter	: Thomas Meyer <thomas-VsYtu1Qij5c@public.gmane.org>
Date		: 2009-04-23 20:46 (24 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13148
Subject		: resume after suspend-to-ram broken on Sony Vaio VGN-SR19VN when sony-laptop driver present
Submitter	: fanderay <fanderay4-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
Date		: 2009-04-22 14:39 (25 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13126
Subject		: BUG: MAX_LOCKDEP_ENTRIES too low! when mounting rootfs
Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-15 12:43 (32 days old)
References	: http://marc.info/?l=linux-kernel&m=123979949820538&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13119
Subject		: Trouble with make-install from a NFS mount
Submitter	: Gregory Haskins <ghaskins-Et1tbQHTxzrQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-14 21:32 (33 days old)
References	: http://marc.info/?l=linux-kernel&m=123974482327044&w=4
Handled-By	: H. Peter Anvin <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13118
Subject		: iptables very slow after commit 784544739a25c30637397ace5489eeb6e15d7d49
Submitter	: Jeff Chua <jeff.chua.linux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-10 16:05 (37 days old)
References	: http://lkml.org/lkml/2009/4/10/111
		  http://lkml.org/lkml/2009/4/25/83
Handled-By	: Eric Dumazet <dada1-fPLkHRcR87vqlBn2x/YWAg@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-15 4:18 (32 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13107
Subject		: LTP 20080131 causes defunct processes w/2.6.30-rc1
Submitter	: Kumar Gala <galak-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
Date		: 2009-04-09 15:43 (38 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b3bfa0cba867f23365b81658b47efd906830879b
References	: http://marc.info/?l=linux-kernel&m=123929187208953&w=4
		  http://lkml.org/lkml/2009/4/10/193
Handled-By	: Sukadev Bhattiprolu <sukadev-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13069
Subject		: regression in 2.6.29-git3 on SH/Dreamcast
Submitter	: Adrian McMenamin <adrian-TSF8l6Tg6afpT6hvJLqO3U8SxdOydiOw@public.gmane.org>
Date		: 2009-03-29 19:04 (49 days old)
References	: http://marc.info/?l=linux-kernel&m=123835353115372&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13068
Subject		: Lockdep warining in inotify_dev_queue_event
Submitter	: Sachin Sant <sachinp-xthvdsQ13ZrQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-05 12:37 (42 days old)
References	: http://marc.info/?l=linux-kernel&m=123893439229272&w=4


Regressions with patches
------------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13125
Subject		: active uvcvideo breaks over suspend
Submitter	: Alan Jenkins <alan-jenkins-cCz0Lq7MMjm9FHfhHBbuYA@public.gmane.org>
Date		: 2009-04-15 10:12 (32 days old)
References	: http://marc.info/?l=linux-kernel&m=123979009508840&w=4
Handled-By	: Ming Lei <tom.leiming-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Patch		: http://lkml.org/lkml/2009/4/18/5


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13122
Subject		: reiserfs_delete_xattrs: Couldn't delete all xattrs (-13)
Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-16 19:23 (31 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d984561b326cd0fe0d1183d11b9b4fa1d011d21d
References	: http://marc.info/?l=linux-kernel&m=123990989515105&w=4
Handled-By	: Jeff Mahoney <jeffm-IBi9RG/b67k@public.gmane.org>
Patch		: http://lkml.org/lkml/2009/5/10/91


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13109
Subject		: High latency on /sys/class/thermal
Submitter	: Tiago Simões Batista <tiagosbatista-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-11 14:56 (36 days old)
References	: http://marc.info/?l=linux-kernel&m=123946182301248&w=4
Handled-By	: Zhang Rui <rui.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
		  Alexey Starikovskiy <astarikovskiy-l3A5Bk7waGM@public.gmane.org>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=21061
		  http://bugzilla.kernel.org/attachment.cgi?id=21282


For details, please visit the bug entries and follow the links given in
references.

As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.29,
unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=13070

Please let me know if there are any Bugzilla entries that should be added to
the list in there.

Thanks,
Rafael

[Bug #13068] Lockdep warining in inotify_dev_queue_event

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13068
Subject		: Lockdep warining in inotify_dev_queue_event
Submitter	: Sachin Sant <sachinp-xthvdsQ13ZrQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-05 12:37 (42 days old)
References	: http://marc.info/?l=linux-kernel&m=123893439229272&w=4

Re: [Bug #13068] Lockdep warining in inotify_dev_queue_event

[Ingo Molnar]

* Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org> wrote:

> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13068
> Subject		: Lockdep warining in inotify_dev_queue_event

s/warining/warning

> Submitter	: Sachin Sant <sachinp-xthvdsQ13ZrQT0dZR+AlfA@public.gmane.org>
> Date		: 2009-04-05 12:37 (42 days old)
> References	: http://marc.info/?l=linux-kernel&m=123893439229272&w=4

i think this might be fixed by:

381a80e: inotify: use GFP_NOFS in kernel_event() to work around a lockdep false-positive

already in -rc6.

	Ingo

Re: [Bug #13068] Lockdep warining in inotify_dev_queue_event

[Sachin Sant]

Ingo Molnar wrote:
> i think this might be fixed by:
>
> 381a80e: inotify: use GFP_NOFS in kernel_event() to work around a lockdep false-positive
>
> already in -rc6.
>   
Haven't seen this issue with rc6.

Thanks
-Sachin

-- 

---------------------------------
Sachin Sant
IBM Linux Technology Center
India Systems and Technology Labs
Bangalore, India
---------------------------------

Re: [Bug #13068] Lockdep warining in inotify_dev_queue_event

[Rafael J. Wysocki]

On Sunday 17 May 2009, Sachin Sant wrote:
> Ingo Molnar wrote:
> > i think this might be fixed by:
> >
> > 381a80e: inotify: use GFP_NOFS in kernel_event() to work around a lockdep false-positive
> >
> > already in -rc6.
> >   
> Haven't seen this issue with rc6.

Great, thanks.  Bug closed.

Best,
Rafael

[Bug #13069] regression in 2.6.29-git3 on SH/Dreamcast

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13069
Subject		: regression in 2.6.29-git3 on SH/Dreamcast
Submitter	: Adrian McMenamin <adrian-TSF8l6Tg6afpT6hvJLqO3U8SxdOydiOw@public.gmane.org>
Date		: 2009-03-29 19:04 (49 days old)
References	: http://marc.info/?l=linux-kernel&m=123835353115372&w=4

[Bug #13118] iptables very slow after commit 784544739a25c30637397ace5489eeb6e15d7d49

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13118
Subject		: iptables very slow after commit 784544739a25c30637397ace5489eeb6e15d7d49
Submitter	: Jeff Chua <jeff.chua.linux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-10 16:05 (37 days old)
References	: http://lkml.org/lkml/2009/4/10/111
		  http://lkml.org/lkml/2009/4/25/83
Handled-By	: Eric Dumazet <dada1-fPLkHRcR87vqlBn2x/YWAg@public.gmane.org>

Re: [Bug #13118] iptables very slow after commit 784544739a25c30637397ace5489eeb6e15d7d49

[Jeff Chua]

On Sun, May 17, 2009 at 3:20 AM, Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org> wrote:

> Bug-Entry       : http://bugzilla.kernel.org/show_bug.cgi?id=13118
> Subject         : iptables very slow after commit 784544739a25c30637397ace5489eeb6e15d7d49
> Submitter       : Jeff Chua <jeff.chua.linux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date            : 2009-04-10 16:05 (37 days old)
> References      : http://lkml.org/lkml/2009/4/10/111
>                  http://lkml.org/lkml/2009/4/25/83
> Handled-By      : Eric Dumazet <dada1-fPLkHRcR87vqlBn2x/YWAg@public.gmane.org>

Fixed as of Apr 28.

commit 942e4a2bd680c606af0211e64eb216be2e19bf61
Author: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
Date:   Tue Apr 28 22:36:33 2009 -0700

    netfilter: revised locking for x_tables


Thanks,
Jeff.

Re: [Bug #13118] iptables very slow after commit 784544739a25c30637397ace5489eeb6e15d7d49

[Rafael J. Wysocki]

On Sunday 17 May 2009, Jeff Chua wrote:
> On Sun, May 17, 2009 at 3:20 AM, Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
> 
> > Bug-Entry       : http://bugzilla.kernel.org/show_bug.cgi?id=13118
> > Subject         : iptables very slow after commit 784544739a25c30637397ace5489eeb6e15d7d49
> > Submitter       : Jeff Chua <jeff.chua.linux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > Date            : 2009-04-10 16:05 (37 days old)
> > References      : http://lkml.org/lkml/2009/4/10/111
> >                  http://lkml.org/lkml/2009/4/25/83
> > Handled-By      : Eric Dumazet <dada1-fPLkHRcR87vqlBn2x/YWAg@public.gmane.org>
> 
> Fixed as of Apr 28.
> 
> commit 942e4a2bd680c606af0211e64eb216be2e19bf61
> Author: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
> Date:   Tue Apr 28 22:36:33 2009 -0700
> 
>     netfilter: revised locking for x_tables

Thanks, closed.

Best,
Rafael

[Bug #13116] Can't boot with nosmp

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-15 4:18 (32 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

[Bug #13109] High latency on /sys/class/thermal

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13109
Subject		: High latency on /sys/class/thermal
Submitter	: Tiago Simões Batista <tiagosbatista-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-11 14:56 (36 days old)
References	: http://marc.info/?l=linux-kernel&m=123946182301248&w=4
Handled-By	: Zhang Rui <rui.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
		  Alexey Starikovskiy <astarikovskiy-l3A5Bk7waGM@public.gmane.org>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=21061
		  http://bugzilla.kernel.org/attachment.cgi?id=21282

[Bug #13107] LTP 20080131 causes defunct processes w/2.6.30-rc1

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13107
Subject		: LTP 20080131 causes defunct processes w/2.6.30-rc1
Submitter	: Kumar Gala <galak-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
Date		: 2009-04-09 15:43 (38 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b3bfa0cba867f23365b81658b47efd906830879b
References	: http://marc.info/?l=linux-kernel&m=123929187208953&w=4
		  http://lkml.org/lkml/2009/4/10/193
Handled-By	: Sukadev Bhattiprolu <sukadev-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>

Re: [Bug #13107] LTP 20080131 causes defunct processes w/2.6.30-rc1

[Linus Torvalds]

On Sat, 16 May 2009, Rafael J. Wysocki wrote:
>
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13107
> Subject		: LTP 20080131 causes defunct processes w/2.6.30-rc1
> Submitter	: Kumar Gala <galak-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
> Date		: 2009-04-09 15:43 (38 days old)
> First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b3bfa0cba867f23365b81658b47efd906830879b
> References	: http://marc.info/?l=linux-kernel&m=123929187208953&w=4
> 		  http://lkml.org/lkml/2009/4/10/193
> Handled-By	: Sukadev Bhattiprolu <sukadev-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>

I think we have to revert that thing. I haven't heard of any fixes to that 
commit.

		Linus

Re: [Bug #13107] LTP 20080131 causes defunct processes w/2.6.30-rc1

[Oleg Nesterov]

Sorry for delay, I had a vacation.

On 05/17, Linus Torvalds wrote:
>
> On Sat, 16 May 2009, Rafael J. Wysocki wrote:
> >
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> >
> >
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13107
> > Subject		: LTP 20080131 causes defunct processes w/2.6.30-rc1
> > Submitter	: Kumar Gala <galak-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
> > Date		: 2009-04-09 15:43 (38 days old)
> > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b3bfa0cba867f23365b81658b47efd906830879b
> > References	: http://marc.info/?l=linux-kernel&m=123929187208953&w=4
> > 		  http://lkml.org/lkml/2009/4/10/193
> > Handled-By	: Sukadev Bhattiprolu <sukadev-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
>
> I think we have to revert that thing. I haven't heard of any fixes to that
> commit.

I thought this was already resolved.

And I don't think the kernel is buggy, this is expected behaviour. With
this commit (actually, there were several patches) /sbin/init respects
SIGSTOP if the caller has rights to send it, this change is intentional.
I'd even say this is fix.

Note that even root can't stop init, SIGSTOP should be sent from the
parent namespace, or from ptracer. And ptracer could obviously ptrace_stop()
init even before this patch.


But, Kumar, could you please provide more info? I downloaded
ltp-full-20081130.tgz, and I see that ptrace03.c does:

                        /* since Linux 2.6.26, it's allowed to trace init,
                           so just skip this test case */
                        if (i == 0 && tst_kvercmp(2,6,25) > 0) {
                                tst_resm(TCONF,
                                         "this kernel allows to trace init");
                                continue;
                        }

So, could you explain which test traces init?

Oleg.

Re: [Bug #13107] LTP 20080131 causes defunct processes w/2.6.30-rc1

[Sukadev Bhattiprolu]

Oleg Nesterov [oleg-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org] wrote:
| Sorry for delay, I had a vacation.
| 
| On 05/17, Linus Torvalds wrote:
| >
| > On Sat, 16 May 2009, Rafael J. Wysocki wrote:
| > >
| > > This message has been generated automatically as a part of a report
| > > of recent regressions.
| > >
| > > The following bug entry is on the current list of known regressions
| > > from 2.6.29.  Please verify if it still should be listed and let me know
| > > (either way).
| > >
| > >
| > > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13107
| > > Subject		: LTP 20080131 causes defunct processes w/2.6.30-rc1
| > > Submitter	: Kumar Gala <galak-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
| > > Date		: 2009-04-09 15:43 (38 days old)
| > > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b3bfa0cba867f23365b81658b47efd906830879b
| > > References	: http://marc.info/?l=linux-kernel&m=123929187208953&w=4
| > > 		  http://lkml.org/lkml/2009/4/10/193
| > > Handled-By	: Sukadev Bhattiprolu <sukadev-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
| >
| > I think we have to revert that thing. I haven't heard of any fixes to that
| > commit.
| 
| I thought this was already resolved.

Yes, so did I. We had asked for more info/confirmation before, most recently
on Apr 25 http://lkml.org/lkml/2009/4/25/132, although finding the LTP
test like below would have helped :-)

| 
| And I don't think the kernel is buggy, this is expected behaviour. With
| this commit (actually, there were several patches) /sbin/init respects
| SIGSTOP if the caller has rights to send it, this change is intentional.
| I'd even say this is fix.
| 
| Note that even root can't stop init, SIGSTOP should be sent from the
| parent namespace, or from ptracer. And ptracer could obviously ptrace_stop()
| init even before this patch.
| 
| 
| But, Kumar, could you please provide more info? I downloaded
| ltp-full-20081130.tgz, and I see that ptrace03.c does:

I beleive Kumar was running an older version of LTP (20080131)

| 
|                         /* since Linux 2.6.26, it's allowed to trace init,
|                            so just skip this test case */
|                         if (i == 0 && tst_kvercmp(2,6,25) > 0) {
|                                 tst_resm(TCONF,
|                                          "this kernel allows to trace init");
|                                 continue;
|                         }
| 
| So, could you explain which test traces init?
| 
| Oleg.

Re: [Bug #13107] LTP 20080131 causes defunct processes w/2.6.30-rc1

[Ingo Molnar]

* Oleg Nesterov <oleg-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> wrote:

> Sorry for delay, I had a vacation.
> 
> On 05/17, Linus Torvalds wrote:
> >
> > On Sat, 16 May 2009, Rafael J. Wysocki wrote:
> > >
> > > This message has been generated automatically as a part of a report
> > > of recent regressions.
> > >
> > > The following bug entry is on the current list of known regressions
> > > from 2.6.29.  Please verify if it still should be listed and let me know
> > > (either way).
> > >
> > >
> > > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13107
> > > Subject		: LTP 20080131 causes defunct processes w/2.6.30-rc1
> > > Submitter	: Kumar Gala <galak-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
> > > Date		: 2009-04-09 15:43 (38 days old)
> > > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b3bfa0cba867f23365b81658b47efd906830879b
> > > References	: http://marc.info/?l=linux-kernel&m=123929187208953&w=4
> > > 		  http://lkml.org/lkml/2009/4/10/193
> > > Handled-By	: Sukadev Bhattiprolu <sukadev-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
> >
> > I think we have to revert that thing. I haven't heard of any fixes to that
> > commit.
> 
> I thought this was already resolved.
> 
> And I don't think the kernel is buggy, this is expected behaviour. 
> With this commit (actually, there were several patches) /sbin/init 
> respects SIGSTOP if the caller has rights to send it, this change 
> is intentional. I'd even say this is fix.
> 
> Note that even root can't stop init, SIGSTOP should be sent from 
> the parent namespace, or from ptracer. And ptracer could obviously 
> ptrace_stop() init even before this patch.

There's one important aspect here: _if_ a change results in 
user-space visible behavioral change, it does not matter how correct 
it is in the grand scheme of things. (beyond plain bugfixes solving 
crashes, etc.) What matters is whether there's any app out there 
that might possibly rely on the old behavior.

The LTP testcase might be synthetic, and it could be fixed and the 
commit might even end up being correct - but some thought should be 
expended on compatibility and real-life impact (and scope) here - 
not just on strict 'correctness'.

	Ingo

Re: [Bug #13107] LTP 20080131 causes defunct processes w/2.6.30-rc1

[Oleg Nesterov]

On 05/19, Ingo Molnar wrote:
>
> * Oleg Nesterov <oleg-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> wrote:
>
> > And I don't think the kernel is buggy, this is expected behaviour.
> > With this commit (actually, there were several patches) /sbin/init
> > respects SIGSTOP if the caller has rights to send it, this change
> > is intentional. I'd even say this is fix.
> >
> > Note that even root can't stop init, SIGSTOP should be sent from
> > the parent namespace, or from ptracer. And ptracer could obviously
> > ptrace_stop() init even before this patch.
>
> There's one important aspect here: _if_ a change results in
> user-space visible behavioral change, it does not matter how correct
> it is in the grand scheme of things. (beyond plain bugfixes solving
> crashes, etc.) What matters is whether there's any app out there
> that might possibly rely on the old behavior.
>
> The LTP testcase might be synthetic, and it could be fixed and the
> commit might even end up being correct - but some thought should be
> expended on compatibility and real-life impact (and scope) here -
> not just on strict 'correctness'.

Yes, agreed.

But hopefully in this case we can't break the user-space. Because the
tracing of /sbin/init is special, and this was forbidden till 2.6.25.
Not only you can make the system unusable, it is very easy to crash
the kernel if you trace init. I don't think any "good" app can rely
on the wrong old behaviour, but of course any behavioral change is
dangerous.

And please note that the old behaviour was known to be wrong. If we
take the sub-namespace inits into account, it was very wrong. Of course,
we can add the special is_global_init() hack to preserve the current
behaviour at least for the root namespace, but this doesn't look good.

Oleg.

[Bug #13119] Trouble with make-install from a NFS mount

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13119
Subject		: Trouble with make-install from a NFS mount
Submitter	: Gregory Haskins <ghaskins-Et1tbQHTxzrQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-14 21:32 (33 days old)
References	: http://marc.info/?l=linux-kernel&m=123974482327044&w=4
Handled-By	: H. Peter Anvin <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>

[Bug #13125] active uvcvideo breaks over suspend

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13125
Subject		: active uvcvideo breaks over suspend
Submitter	: Alan Jenkins <alan-jenkins-cCz0Lq7MMjm9FHfhHBbuYA@public.gmane.org>
Date		: 2009-04-15 10:12 (32 days old)
References	: http://marc.info/?l=linux-kernel&m=123979009508840&w=4
Handled-By	: Ming Lei <tom.leiming-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Patch		: http://lkml.org/lkml/2009/4/18/5

[Bug #13122] reiserfs_delete_xattrs: Couldn't delete all xattrs (-13)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13122
Subject		: reiserfs_delete_xattrs: Couldn't delete all xattrs (-13)
Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-16 19:23 (31 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d984561b326cd0fe0d1183d11b9b4fa1d011d21d
References	: http://marc.info/?l=linux-kernel&m=123990989515105&w=4
Handled-By	: Jeff Mahoney <jeffm-IBi9RG/b67k@public.gmane.org>
Patch		: http://lkml.org/lkml/2009/5/10/91

Re: [Bug #13122] reiserfs_delete_xattrs: Couldn't delete all xattrs (-13)

[Linus Torvalds]

On Sat, 16 May 2009, Rafael J. Wysocki wrote:
>
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13122
> Subject		: reiserfs_delete_xattrs: Couldn't delete all xattrs (-13)
> Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date		: 2009-04-16 19:23 (31 days old)
> First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d984561b326cd0fe0d1183d11b9b4fa1d011d21d
> References	: http://marc.info/?l=linux-kernel&m=123990989515105&w=4
> Handled-By	: Jeff Mahoney <jeffm-IBi9RG/b67k@public.gmane.org>
> Patch		: http://lkml.org/lkml/2009/5/10/91

The fix should now be merged as b83674c0da6558e357c6b482ccf299eeea77d8ef 
("reiserfs: fixup perms when xattrs are disabled")

		Linus

Re: [Bug #13122] reiserfs_delete_xattrs: Couldn't delete all xattrs (-13)

[Rafael J. Wysocki]

On Sunday 17 May 2009, Linus Torvalds wrote:
> 
> On Sat, 16 May 2009, Rafael J. Wysocki wrote:
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> > 
> > 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13122
> > Subject		: reiserfs_delete_xattrs: Couldn't delete all xattrs (-13)
> > Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > Date		: 2009-04-16 19:23 (31 days old)
> > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d984561b326cd0fe0d1183d11b9b4fa1d011d21d
> > References	: http://marc.info/?l=linux-kernel&m=123990989515105&w=4
> > Handled-By	: Jeff Mahoney <jeffm-IBi9RG/b67k@public.gmane.org>
> > Patch		: http://lkml.org/lkml/2009/5/10/91
> 
> The fix should now be merged as b83674c0da6558e357c6b482ccf299eeea77d8ef 
> ("reiserfs: fixup perms when xattrs are disabled")

Thanks, closed.

Rafael

[Bug #13156] keyboard backlight brightness up/down keys doesn't work

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13156
Subject		: keyboard backlight brightness up/down keys doesn't work
Submitter	: Thomas Meyer <thomas-VsYtu1Qij5c@public.gmane.org>
Date		: 2009-04-23 20:46 (24 days old)

[Bug #13126] BUG: MAX_LOCKDEP_ENTRIES too low! when mounting rootfs

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13126
Subject		: BUG: MAX_LOCKDEP_ENTRIES too low! when mounting rootfs
Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-15 12:43 (32 days old)
References	: http://marc.info/?l=linux-kernel&m=123979949820538&w=4

[Bug #13148] resume after suspend-to-ram broken on Sony Vaio VGN-SR19VN when sony-laptop driver present

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13148
Subject		: resume after suspend-to-ram broken on Sony Vaio VGN-SR19VN when sony-laptop driver present
Submitter	: fanderay <fanderay4-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
Date		: 2009-04-22 14:39 (25 days old)

[Bug #13171] 2.6.30-rc2 + xorg-intel-2.7.0 + DRM_I915_KMS = corruption

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13171
Subject		: 2.6.30-rc2 + xorg-intel-2.7.0 + DRM_I915_KMS = corruption
Submitter	: Alex Bennee <kernel-hacker-jriKODhXDevQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-19 6:27 (28 days old)
References	: http://marc.info/?l=linux-kernel&m=124022460014812&w=4

[Bug #13180] 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idle

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13180
Subject		: 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idle
Submitter	: Niel Lambrechts <niel.lambrechts-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-21 21:35 (26 days old)
References	: http://marc.info/?l=linux-kernel&m=124034980819102&w=4
		  http://lkml.org/lkml/2009/4/27/290

[Bug #13177] 2.6.30-rc2-git7 build problem

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13177
Subject		: 2.6.30-rc2-git7 build problem
Submitter	: Martin Knoblauch <spamtrap-Ys4E+72pFW0hFhg+JK9F0w@public.gmane.org>
Date		: 2009-04-21 13:39 (26 days old)
References	: http://marc.info/?l=linux-kernel&m=124032163602132&w=4
		  http://lkml.org/lkml/2009/4/27/56

Re: [Bug #13177] 2.6.30-rc2-git7 build problem

[Martin Knoblauch]

----- Original Message ----
> From: Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org>
> To: Linux Kernel Mailing List <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
> Cc: Kernel Testers List <kernel-testers-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>; Martin Knoblauch <spamtrap-Ys4E+72pFW0hFhg+JK9F0w@public.gmane.org>
> Sent: Saturday, May 16, 2009 9:20:40 PM
> Subject: [Bug #13177] 2.6.30-rc2-git7 build problem
> 
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry    : http://bugzilla.kernel.org/show_bug.cgi?id=13177
> Subject        : 2.6.30-rc2-git7 build problem
> Submitter    : Martin Knoblauch 
> Date        : 2009-04-21 13:39 (26 days old)
> References    : http://marc.info/?l=linux-kernel&m=124032163602132&w=4
>           http://lkml.org/lkml/2009/4/27/56

 Still a problem in 2.6.30-rc6-git3. Adding maintainer

BUILD   arch/x86/boot/bzImage
Root device is (104, 3)
Setup is 12664 bytes (padded to 12800 bytes).
System is 2648 kB
CRC 91a1a400
Kernel: arch/x86/boot/bzImage is ready  (#2)
  Building modules, stage 2.
  MODPOST 471 modules
WARNING: drivers/gpu/drm/i915/i915.o(.text+0x1313e): Section mismatch in reference from the function intel_lvds_init() to the variable .init.data:intel_no_lvds
The function intel_lvds_init() references
the variable __initdata intel_no_lvds.
This is often because intel_lvds_init lacks a __initdata
annotation or the annotation of intel_no_lvds is wrong.

ERROR: ".L192" [drivers/usb/serial/kl5kusb105.ko] undefined!
make[1]: *** [__modpost] Error 1
make: *** [modules] Error 2

Cheers
Martin

[Bug #13179] CD-R: wodim intermittent failures

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13179
Subject		: CD-R: wodim intermittent failures
Submitter	: Andy Isaacson <adi-3HqRAUrWAWyGglJvpFV4uA@public.gmane.org>
Date		: 2009-04-21 1:52 (26 days old)
References	: http://marc.info/?l=linux-kernel&m=124027879214231&w=4

Re: [Bug #13179] CD-R: wodim intermittent failures

[Robert Hancock]

Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13179
> Subject		: CD-R: wodim intermittent failures
> Submitter	: Andy Isaacson <adi-3HqRAUrWAWyGglJvpFV4uA@public.gmane.org>
> Date		: 2009-04-21 1:52 (26 days old)
> References	: http://marc.info/?l=linux-kernel&m=124027879214231&w=4

Last I heard the reporter was going to attempt to bisect the problem to 
see when the spurious udev events he was seeing started happening..

[Bug #13188] horizontal strips of the screen frozen

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13188
Subject		: horizontal strips of the screen frozen
Submitter	: Justin Madru <jdm64-u1xxEuL7cY4AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-24 20:59 (23 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=280b713b5b0fd84cf2469098aee88acbb5de859c
References	: http://marc.info/?l=linux-kernel&m=124060685315937&w=4

Re: [Bug #13188] horizontal strips of the screen frozen

[Justin Madru]

Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
>
>
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13188
> Subject		: horizontal strips of the screen frozen
> Submitter	: Justin Madru <jdm64-u1xxEuL7cY4AvxtiuMwx3w@public.gmane.org>
> Date		: 2009-04-24 20:59 (23 days old)
> First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=280b713b5b0fd84cf2469098aee88acbb5de859c
> References	: http://marc.info/?l=linux-kernel&m=124060685315937&w=4
>
>
>
>   
As far as I can tell, this seams to be fixed by the intel-2.7.1 driver, 
and the bug only happened with UXA.
I did some minor testing and I couldn't trigger the bug. (earlier 
discussion in http://lkml.org/lkml/2009/4/23/587)
So this seams to be a user space bug, fixed in the intel-2.7.1 bug fix 
release (intel-2.7.0 still has the issue).

Justin Madru

Re: [Bug #13188] horizontal strips of the screen frozen

[Rafael J. Wysocki]

On Monday 18 May 2009, Justin Madru wrote:
> Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> >
> >
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13188
> > Subject		: horizontal strips of the screen frozen
> > Submitter	: Justin Madru <jdm64-u1xxEuL7cY4AvxtiuMwx3w@public.gmane.org>
> > Date		: 2009-04-24 20:59 (23 days old)
> > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=280b713b5b0fd84cf2469098aee88acbb5de859c
> > References	: http://marc.info/?l=linux-kernel&m=124060685315937&w=4
> >
> >
> >
> >   
> As far as I can tell, this seams to be fixed by the intel-2.7.1 driver, 
> and the bug only happened with UXA.
> I did some minor testing and I couldn't trigger the bug. (earlier 
> discussion in http://lkml.org/lkml/2009/4/23/587)
> So this seams to be a user space bug, fixed in the intel-2.7.1 bug fix 
> release (intel-2.7.0 still has the issue).

I have closed the bug.

Thanks,
Rafael

Re: [Bug #13188] horizontal strips of the screen frozen

[Rafael J. Wysocki]

On Monday 18 May 2009, Justin Madru wrote:
> Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> >
> >
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13188
> > Subject		: horizontal strips of the screen frozen
> > Submitter	: Justin Madru <jdm64-u1xxEuL7cY4AvxtiuMwx3w@public.gmane.org>
> > Date		: 2009-04-24 20:59 (23 days old)
> > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=280b713b5b0fd84cf2469098aee88acbb5de859c
> > References	: http://marc.info/?l=linux-kernel&m=124060685315937&w=4
> >
> >
> >
> >   
> As far as I can tell, this seams to be fixed by the intel-2.7.1 driver, 
> and the bug only happened with UXA.
> I did some minor testing and I couldn't trigger the bug. (earlier 
> discussion in http://lkml.org/lkml/2009/4/23/587)
> So this seams to be a user space bug, fixed in the intel-2.7.1 bug fix 
> release (intel-2.7.0 still has the issue).

I have closed the bug.

Thanks,
Rafael

[Bug #13245] possible circular locking dependency detected

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13245
Subject		: possible circular locking dependency detected
Submitter	: Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-04 16:56 (13 days old)

Re: [Bug #13245] possible circular locking dependency detected

[Ming Lei]

I also can reproduce it on 2.6.30-rc5-next-20090515.

2009/5/17 Rafael J. Wysocki <rjw@sisk.pl>:
> This message has been generated automatically as a part of a report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
>
>
> Bug-Entry       : http://bugzilla.kernel.org/show_bug.cgi?id=13245
> Subject         : possible circular locking dependency detected
> Submitter       : Miles Lane <miles.lane@gmail.com>
> Date            : 2009-05-04 16:56 (13 days old)
>

-- 
Lei Ming

Re: [Bug #13245] possible circular locking dependency detected

[Rafael J. Wysocki]

On Sunday 17 May 2009, Ming Lei wrote:
> I also can reproduce it on 2.6.30-rc5-next-20090515.
> 
> 2009/5/17 Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org>:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> >
> >
> > Bug-Entry       : http://bugzilla.kernel.org/show_bug.cgi?id=13245
> > Subject         : possible circular locking dependency detected
> > Submitter       : Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > Date            : 2009-05-04 16:56 (13 days old)

Thanks for the update.

Rafael

[Bug #13293] Kernel BUG under network load with gianfar

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13293
Subject		: Kernel BUG under network load with gianfar
Submitter	: Michael Guntsche <mike-Z92qn3yYq0hWk0Htik3J/w@public.gmane.org>
Date		: 2009-05-03 13:36 (14 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0fd56bb5be6455d0d42241e65aed057244665e5e
References	: http://marc.info/?l=linux-kernel&m=124135824600924&w=4

[Bug #13250] Side channel of Intel HDA chip doesn't work anymore, did work with 2.6.29

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13250
Subject		: Side channel of Intel HDA chip doesn't work anymore, did work with 2.6.29
Submitter	: Andreas Juch <kernel-bt-Sk8biX5uX1I@public.gmane.org>
Date		: 2009-05-05 10:14 (12 days old)

[Bug #13285] INTELFB: Colors display incorrectly

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13285
Subject		: INTELFB: Colors display incorrectly
Submitter	: Dean Menezes <samanddeanus-/E1597aS9LQAvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-12 01:40 (5 days old)

[Bug #13297] kernel panic - not syncing : fatel exception in interupt

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13297
Subject		: kernel panic -  not syncing : fatel exception in interupt
Submitter	: rob <rob1-z2Ut7v/pTR/vt0rt8C/ehw@public.gmane.org>
Date		: 2009-05-12 19:34 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124216126903309&w=4

[Bug #13294] i915: drm: xorg leaks drm objects massively

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13294
Subject		: i915: drm: xorg leaks drm objects massively
Submitter	: Sergei Trofimovich <slyich-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-10 19:56 (7 days old)
References	: http://marc.info/?l=linux-kernel&m=124198547027903&w=4

[Bug #13296] Lockdep violation at cleanup_workqueue_thread during suspend

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13296
Subject		: Lockdep violation at cleanup_workqueue_thread during suspend
Submitter	: Zdenek Kabelac <zdenek.kabelac-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-12 7:59 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124211522525625&w=4

[Bug #13298] modprobe ipmi_si hangs under 2.6.30-rc5

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13298
Subject		: modprobe ipmi_si hangs under 2.6.30-rc5
Submitter	: Ferenc Wagner <wferi-eEbw3PyuezQ@public.gmane.org>
Date		: 2009-05-12 21:28 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124216379407177&w=4

[Bug #13306] hibernate slow on _second_ run

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
Subject		: hibernate slow on _second_ run
Submitter	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
Date		: 2009-05-14 09:34 (3 days old)

[Bug #13318] AGP doesn't work anymore on nforce2

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13318
Subject		: AGP doesn't work anymore on nforce2
Submitter	: Karsten Mehrhoff <kawime-Mmb7MZpHnFY@public.gmane.org>
Date		: 2009-04-30 8:51 (17 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=59de2bebabc5027f93df999d59cc65df591c3e6e
References	: http://marc.info/?l=linux-kernel&m=124108156417560&w=4
Handled-By	: Shaohua Li <shaohua.li-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

[Bug #13319] Page allocation failures with b43 and p54usb

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13319
Subject		: Page allocation failures with b43 and p54usb
Submitter	: Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
Date		: 2009-04-29 21:01 (18 days old)
References	: http://marc.info/?l=linux-kernel&m=124103897101088&w=4
Handled-By	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>

Re: [Bug #13319] Page allocation failures with b43 and p54usb

[Andrew Morton]

On Sat, 16 May 2009 21:20:45 +0200 (CEST) "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> wrote:

> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13319
> Subject		: Page allocation failures with b43 and p54usb
> Submitter	: Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
> Date		: 2009-04-29 21:01 (18 days old)
> References	: http://marc.info/?l=linux-kernel&m=124103897101088&w=4
> Handled-By	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
> 
> 

Well..  order-1 GFP_ATOMIC allocations are unreliable.  The networking
code should hanlde the situation and recover.  I assume that is
happening in this case?

Perhaps we did something in that code after 2.6.29 which increased the
frequency of the order-1 allocation attempts?  Maybe earlier kernels
used order-0 all the time?  Those are much more reliable.

Re: [Bug #13319] Page allocation failures with b43 and p54usb

[Larry Finger]

Andrew Morton wrote:
> 
> Well..  order-1 GFP_ATOMIC allocations are unreliable.  The networking
> code should hanlde the situation and recover.  I assume that is
> happening in this case?

Yes, the driver has recovered in all cases so far.

> Perhaps we did something in that code after 2.6.29 which increased the
> frequency of the order-1 allocation attempts?  Maybe earlier kernels
> used order-0 all the time?  Those are much more reliable.

I think something happened to change the allocation as I never saw these O(1)
failures before with these particular drivers. I put in a few test printk's and
the buffers were 700-800 bytes long, and I would not expect them to require more
than an O(0) allocation.

I pushed 2.6.30-rc6 hard for ~12 hours without any recurrence of the problem.
Given the relative infrequency of the error, this certainly does not indicate a
fix in recent code. I will be trying to force it again.

Larry

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Re: [Bug #13319] Page allocation failures with b43 and p54usb

[Pekka Enberg]

Hi Andrew,

On Sat, 16 May 2009 21:20:45 +0200 (CEST) "Rafael J. Wysocki"
<rjw-KKrjLPT3xs0@public.gmane.org> wrote:
>> This message has been generated automatically as a part of a report
>> of recent regressions.
>>
>> The following bug entry is on the current list of known regressions
>> from 2.6.29.  Please verify if it still should be listed and let me know
>> (either way).
>>
>>
>> Bug-Entry     : http://bugzilla.kernel.org/show_bug.cgi?id=13319
>> Subject               : Page allocation failures with b43 and p54usb
>> Submitter     : Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
>> Date          : 2009-04-29 21:01 (18 days old)
>> References    : http://marc.info/?l=linux-kernel&m=124103897101088&w=4
>> Handled-By    : Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>

On Sun, May 17, 2009 at 2:36 AM, Andrew Morton
<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org> wrote:
> Well..  order-1 GFP_ATOMIC allocations are unreliable.  The networking
> code should hanlde the situation and recover.  I assume that is
> happening in this case?
>
> Perhaps we did something in that code after 2.6.29 which increased the
> frequency of the order-1 allocation attempts?  Maybe earlier kernels
> used order-0 all the time?  Those are much more reliable.

I wonder if this is related:

http://bugzilla.kernel.org/show_bug.cgi?id=13069

Both point to post 2.6.29... Hmm.
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Re: [Bug #13319] Page allocation failures with b43 and p54usb

[Larry Finger]

Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13319
> Subject		: Page allocation failures with b43 and p54usb
> Submitter	: Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
> Date		: 2009-04-29 21:01 (18 days old)
> References	: http://marc.info/?l=linux-kernel&m=124103897101088&w=4
> Handled-By	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>

I have been unable to repeat the problem with recent kernels - I am now running
2.6.30-rc6. This regression should probably be dropped even though it may show
up when 2.6.30 is released.

Larry

[Bug #13323] 2.6.30-rc deadline scheduler performance regression for iozone over NFS

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13323
Subject		: 2.6.30-rc deadline scheduler performance regression for iozone over NFS
Submitter	: Jeff Moyer <jmoyer-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-23 14:01 (24 days old)
References	: http://marc.info/?l=linux-kernel&m=124049547915450&w=4

[Bug #13324] panic when loading oprofile

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13324
Subject		: panic when loading oprofile
Submitter	: Brandeburg, Jesse <jesse.brandeburg-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-13 22:30 (4 days old)
References	: http://marc.info/?l=linux-kernel&m=124225384311631&w=4

[Bug #13321] kernel crash with NULL pointer when boot

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13321
Subject		: kernel crash with NULL pointer when boot
Submitter	: Martin Bammer <mrb74-RbZlAiThDcE@public.gmane.org>
Date		: 2009-05-16 12:37 (1 days old)
References	: http://lkml.org/lkml/2009/5/16/100

[Bug #13327] Regression: 2.6.30-rc5 and rt2x00 / rt2500pci

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13327
Subject		: Regression: 2.6.30-rc5 and rt2x00 / rt2500pci
Submitter	: Ken Lewis <kennylewis-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-15 14:40 (2 days old)
References	: http://marc.info/?l=linux-kernel&m=124239988223614&w=4
Handled-By	: John W. Linville <linville-2XuSBdqkA4R54TAoqtyWWQ@public.gmane.org>

[Bug #13325] 2.6.30-rc kills my box hard - and lockdep chains

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13325
Subject		: 2.6.30-rc kills my box hard - and lockdep chains
Submitter	: Jonathan Corbet <corbet-T1hC0tSOHrs@public.gmane.org>
Date		: 2009-05-14 15:49 (3 days old)
References	: http://marc.info/?l=linux-kernel&m=124231630701394&w=4

[Bug #13326] Null pointer dereference in rtc-cmos driver

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13326
Subject		: Null pointer dereference in rtc-cmos driver
Submitter	: Ozan Çağlayan <ozan-caicS1wCkhO6A22drWdTBw@public.gmane.org>
Date		: 2009-05-14 16:16 (3 days old)
References	: http://marc.info/?l=linux-kernel&m=124231783704696&w=4

[Bug #13328] b44: eth0: BUG! Timeout waiting for bit 00000002 of register 42c to clear.

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13328
Subject		: b44: eth0: BUG! Timeout waiting for bit 00000002 of register 42c to clear.
Submitter	: Francis Moreau <francis.moro@gmail.com>
Date		: 2009-05-03 16:22 (14 days old)
References	: http://marc.info/?l=linux-kernel&m=124136778012280&w=4

[Bug #13329] cifs_close: NULL pointer dereference

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13329
Subject		: cifs_close: NULL pointer dereference
Submitter	: Luca Tettamanti <kronos.it-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-16 16:28 (1 days old)
References	: http://marc.info/?l=linux-kernel&m=124249133701702&w=4

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Ingo Molnar]

* Rafael J. Wysocki <rjw@sisk.pl> wrote:

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13325
> Subject		: 2.6.30-rc kills my box hard - and lockdep chains
> Submitter	: Jonathan Corbet <corbet@lwn.net>
> Date		: 2009-05-14 15:49 (3 days old)
> References	: http://marc.info/?l=linux-kernel&m=124231630701394&w=4

Jonathan, there's a side-issue reported there, us running out of 
lockdep space. Could you try this commit from -tip:

d80c19d: lockdep: increase MAX_LOCKDEP_ENTRIES and MAX_LOCKDEP_CHAINS

(which i'll get to Linus in the next ~24 hours.) Maybe that allows 
lockdep to report the reason for the deadlock.

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13321
> Subject		: kernel crash with NULL pointer when boot
> Submitter	: Martin Bammer <mrb74@gmx.at>
> Date		: 2009-05-16 12:37 (1 days old)
> References	: http://lkml.org/lkml/2009/5/16/100

that crash is in reiserfs_for_each_xattr(), during sys_unlink()'s 
xattr teardown.

There's been a good deal of reiserfs changes in this cycle - some 
touch the xattr code as well. Some of them fairly late in the cycle, 
in the last two weeks:

 earth4:~/tip> gll v2.6.29..linus --since=two-weeks-ago fs/reiserfs/
 2a32ceb: Fix races around the access to ->s_options
 677c9b2: reiserfs: remove privroot hiding in lookup
 b82bb72: reiserfs: dont associate security.* with xattr files
 ab17c4f: reiserfs: fixup xattr_root caching
 edcc37a: Always lookup priv_root on reiserfs mount and keep it
 5a6059c: reiserfs: Expand i_mutex to enclose lookup_one_len

Martin, you could try a blind revert of say ... ab17c4f, which looks 
the most suspect and which is also a rather large commit.

Or/and you could try a bisect - perhaps accelerated via:

   git bisect start fs/reiserfs/

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13297
> Subject		: kernel panic -  not syncing : fatel exception in interupt
> Submitter	: rob <rob1@housetosell.net>
> Date		: 2009-05-12 19:34 (5 days old)
> References	: http://marc.info/?l=linux-kernel&m=124216126903309&w=4

tainted crash, but probably legit. It does show some badness in an 
old-IDE legacy codepath:

[<c0371865>] error_code+0x65/0x6c
[<c0110155>] do_page_fault+0x0/0x1e0
[<c027dafc>] ide_complete_rq+0xf/0x3b
[<c02870a0>] cdrom_newpc_intr+0x64d/0x6cd
[<c0286a53>] cdrom_newpc_intr+0x0/0x6cd
[<c027dcc2>] ide_intr+0x109/0x161
[<c0132298>] handle_IRQ_event+0x54/0xc7
[<c013354a>] handle_level_irq+0x4f/0x85
[<c0103df7>] handle_irq+0x17/0x20
[<c0103da5>] do_IRQ+0x2b/0x66
[<c0102be9>] common_interupt+0x29/0x30
[<c0480000>] cmd40x_init+0x2ac/0x38d
[<c0106db3>] default_idle+0x25/0x38
[<c01019be>] cpu_idle+0x19/0x2d
[<c0468907>] start_kernel+0x23f/0x242

report subject line is too unspecific, it should be changed to 
something like:

  legacy IDE cmd40x related bootup crash

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13296
> Subject		: Lockdep violation at cleanup_workqueue_thread during suspend
> Submitter	: Zdenek Kabelac <zdenek.kabelac@gmail.com>
> Date		: 2009-05-12 7:59 (5 days old)
> References	: http://marc.info/?l=linux-kernel&m=124211522525625&w=4

looks like wireless related - the dependency that connects the 
locks in a wrong way appears to be:

 -> #2 (cfg80211_mutex){+.+.+.}:
        [<ffffffff80271a64>] __lock_acquire+0xc64/0x10a0
        [<ffffffff80271f38>] lock_acquire+0x98/0x140
        [<ffffffff8054e78c>] __mutex_lock_common+0x4c/0x3b0
        [<ffffffff8054ebf6>] mutex_lock_nested+0x46/0x60
        [<ffffffffa007e66a>] reg_todo+0x19a/0x590 [cfg80211]
        [<ffffffff80258f18>] worker_thread+0x1e8/0x3a0
        [<ffffffff8025dc3a>] kthread+0x5a/0xa0
        [<ffffffff8020d23a>] child_rip+0xa/0x20

(havent checked deeper)

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13245
> Subject		: possible circular locking dependency detected
> Submitter	: Miles Lane <miles.lane@gmail.com>
> Date		: 2009-05-04 16:56 (13 days old)

same as #13296 above. (The one above should be merged into this one 
i guess)

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13126
> Subject		: BUG: MAX_LOCKDEP_ENTRIES too low! when mounting rootfs
> Submitter	: Alexander Beregalov <a.beregalov@gmail.com>
> Date		: 2009-04-15 12:43 (32 days old)
> References	: http://marc.info/?l=linux-kernel&m=123979949820538&w=4

should be resolved via the lockdep space extension fix.

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13118
> Subject		: iptables very slow after commit 784544739a25c30637397ace5489eeb6e15d7d49
> Submitter	: Jeff Chua <jeff.chua.linux@gmail.com>
> Date		: 2009-04-10 16:05 (37 days old)
> References	: http://lkml.org/lkml/2009/4/10/111
> 		  http://lkml.org/lkml/2009/4/25/83
> Handled-By	: Eric Dumazet <dada1@cosmosbay.com>

solved by:

 commit 942e4a2bd680c606af0211e64eb216be2e19bf61
 Author: Stephen Hemminger <shemminger@vyatta.com>
 Date:   Tue Apr 28 22:36:33 2009 -0700

    netfilter: revised locking for x_tables

commit log does not credit reporters and testers and does not 
mention bugzilla id.

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
> Subject		: Can't boot with nosmp
> Submitter	: Stephen Hemminger <shemminger@vyatta.com>
> Date		: 2009-04-15 4:18 (32 days old)
> References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
> Handled-By	: Dan Williams <dan.j.williams@intel.com>

I think this might be fixed by:

 d6de2c8: async: Fix module loading async-work regression

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13107
> Subject		: LTP 20080131 causes defunct processes w/2.6.30-rc1
> Submitter	: Kumar Gala <galak@kernel.crashing.org>
> Date		: 2009-04-09 15:43 (38 days old)
> First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b3bfa0cba867f23365b81658b47efd906830879b
> References	: http://marc.info/?l=linux-kernel&m=123929187208953&w=4
> 		  http://lkml.org/lkml/2009/4/10/193
> Handled-By	: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>

Oleg says in that thread that it's as-designed, and followup 
questions were not replied to (yet).

But ... a relevant seeming commit has been bisected to so this 
shouldnt be ignored that easily.

Andrew, you merged the commit that was bisected to:

  From b3bfa0cba867f23365b81658b47efd906830879b Mon Sep 17 00:00:00 2001
  From: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
  Date: Thu, 2 Apr 2009 16:58:08 -0700
  Subject: [PATCH] signals: protect cinit from blocked fatal signals

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13068
> Subject		: Lockdep warining in inotify_dev_queue_event
> Submitter	: Sachin Sant <sachinp@in.ibm.com>
> Date		: 2009-04-05 12:37 (42 days old)
> References	: http://marc.info/?l=linux-kernel&m=123893439229272&w=4

should be fixed by:

381a80e: inotify: use GFP_NOFS in kernel_event() to work around a lockdep false-positive

	Ingo

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Rafael J. Wysocki]

On Sunday 17 May 2009, Ingo Molnar wrote:
> 
> * Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
> 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13325
> > Subject		: 2.6.30-rc kills my box hard - and lockdep chains
> > Submitter	: Jonathan Corbet <corbet-T1hC0tSOHrs@public.gmane.org>
> > Date		: 2009-05-14 15:49 (3 days old)
> > References	: http://marc.info/?l=linux-kernel&m=124231630701394&w=4
> 
> Jonathan, there's a side-issue reported there, us running out of 
> lockdep space. Could you try this commit from -tip:
> 
> d80c19d: lockdep: increase MAX_LOCKDEP_ENTRIES and MAX_LOCKDEP_CHAINS
> 
> (which i'll get to Linus in the next ~24 hours.) Maybe that allows 
> lockdep to report the reason for the deadlock.
> 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13321
> > Subject		: kernel crash with NULL pointer when boot
> > Submitter	: Martin Bammer <mrb74-RbZlAiThDcE@public.gmane.org>
> > Date		: 2009-05-16 12:37 (1 days old)
> > References	: http://lkml.org/lkml/2009/5/16/100
> 
> that crash is in reiserfs_for_each_xattr(), during sys_unlink()'s 
> xattr teardown.
> 
> There's been a good deal of reiserfs changes in this cycle - some 
> touch the xattr code as well. Some of them fairly late in the cycle, 
> in the last two weeks:
> 
>  earth4:~/tip> gll v2.6.29..linus --since=two-weeks-ago fs/reiserfs/
>  2a32ceb: Fix races around the access to ->s_options
>  677c9b2: reiserfs: remove privroot hiding in lookup
>  b82bb72: reiserfs: dont associate security.* with xattr files
>  ab17c4f: reiserfs: fixup xattr_root caching
>  edcc37a: Always lookup priv_root on reiserfs mount and keep it
>  5a6059c: reiserfs: Expand i_mutex to enclose lookup_one_len
> 
> Martin, you could try a blind revert of say ... ab17c4f, which looks 
> the most suspect and which is also a rather large commit.
> 
> Or/and you could try a bisect - perhaps accelerated via:
> 
>    git bisect start fs/reiserfs/

I think there's a fix already for this in the works, but it hasn't been merged
yet.  It looks like Jeff has just posted some reiserfs fixes. :-)

> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13297
> > Subject		: kernel panic -  not syncing : fatel exception in interupt
> > Submitter	: rob <rob1-z2Ut7v/pTR/vt0rt8C/ehw@public.gmane.org>
> > Date		: 2009-05-12 19:34 (5 days old)
> > References	: http://marc.info/?l=linux-kernel&m=124216126903309&w=4
> 
> tainted crash, but probably legit. It does show some badness in an 
> old-IDE legacy codepath:
> 
> [<c0371865>] error_code+0x65/0x6c
> [<c0110155>] do_page_fault+0x0/0x1e0
> [<c027dafc>] ide_complete_rq+0xf/0x3b
> [<c02870a0>] cdrom_newpc_intr+0x64d/0x6cd
> [<c0286a53>] cdrom_newpc_intr+0x0/0x6cd
> [<c027dcc2>] ide_intr+0x109/0x161
> [<c0132298>] handle_IRQ_event+0x54/0xc7
> [<c013354a>] handle_level_irq+0x4f/0x85
> [<c0103df7>] handle_irq+0x17/0x20
> [<c0103da5>] do_IRQ+0x2b/0x66
> [<c0102be9>] common_interupt+0x29/0x30
> [<c0480000>] cmd40x_init+0x2ac/0x38d
> [<c0106db3>] default_idle+0x25/0x38
> [<c01019be>] cpu_idle+0x19/0x2d
> [<c0468907>] start_kernel+0x23f/0x242
> 
> report subject line is too unspecific, it should be changed to 
> something like:
> 
>   legacy IDE cmd40x related bootup crash
> 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13296
> > Subject		: Lockdep violation at cleanup_workqueue_thread during suspend
> > Submitter	: Zdenek Kabelac <zdenek.kabelac-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > Date		: 2009-05-12 7:59 (5 days old)
> > References	: http://marc.info/?l=linux-kernel&m=124211522525625&w=4
> 
> looks like wireless related - the dependency that connects the 
> locks in a wrong way appears to be:
> 
>  -> #2 (cfg80211_mutex){+.+.+.}:
>         [<ffffffff80271a64>] __lock_acquire+0xc64/0x10a0
>         [<ffffffff80271f38>] lock_acquire+0x98/0x140
>         [<ffffffff8054e78c>] __mutex_lock_common+0x4c/0x3b0
>         [<ffffffff8054ebf6>] mutex_lock_nested+0x46/0x60
>         [<ffffffffa007e66a>] reg_todo+0x19a/0x590 [cfg80211]
>         [<ffffffff80258f18>] worker_thread+0x1e8/0x3a0
>         [<ffffffff8025dc3a>] kthread+0x5a/0xa0
>         [<ffffffff8020d23a>] child_rip+0xa/0x20
> 
> (havent checked deeper)
> 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13245
> > Subject		: possible circular locking dependency detected
> > Submitter	: Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > Date		: 2009-05-04 16:56 (13 days old)
> 
> same as #13296 above. (The one above should be merged into this one 
> i guess)

Yes, I've merged the two.

> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13126
> > Subject		: BUG: MAX_LOCKDEP_ENTRIES too low! when mounting rootfs
> > Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > Date		: 2009-04-15 12:43 (32 days old)
> > References	: http://marc.info/?l=linux-kernel&m=123979949820538&w=4
> 
> should be resolved via the lockdep space extension fix.
> 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13118
> > Subject		: iptables very slow after commit 784544739a25c30637397ace5489eeb6e15d7d49
> > Submitter	: Jeff Chua <jeff.chua.linux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > Date		: 2009-04-10 16:05 (37 days old)
> > References	: http://lkml.org/lkml/2009/4/10/111
> > 		  http://lkml.org/lkml/2009/4/25/83
> > Handled-By	: Eric Dumazet <dada1-fPLkHRcR87vqlBn2x/YWAg@public.gmane.org>
> 
> solved by:
> 
>  commit 942e4a2bd680c606af0211e64eb216be2e19bf61
>  Author: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
>  Date:   Tue Apr 28 22:36:33 2009 -0700
> 
>     netfilter: revised locking for x_tables

Already closed.

> commit log does not credit reporters and testers and does not 
> mention bugzilla id.

Sigh.

> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
> > Subject		: Can't boot with nosmp
> > Submitter	: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
> > Date		: 2009-04-15 4:18 (32 days old)
> > References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
> > Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
> 
> I think this might be fixed by:
> 
>  d6de2c8: async: Fix module loading async-work regression

That would be good to verify.  Stephen?

> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13107
> > Subject		: LTP 20080131 causes defunct processes w/2.6.30-rc1
> > Submitter	: Kumar Gala <galak-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
> > Date		: 2009-04-09 15:43 (38 days old)
> > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b3bfa0cba867f23365b81658b47efd906830879b
> > References	: http://marc.info/?l=linux-kernel&m=123929187208953&w=4
> > 		  http://lkml.org/lkml/2009/4/10/193
> > Handled-By	: Sukadev Bhattiprolu <sukadev-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
> 
> Oleg says in that thread that it's as-designed, and followup 
> questions were not replied to (yet).
> 
> But ... a relevant seeming commit has been bisected to so this 
> shouldnt be ignored that easily.
> 
> Andrew, you merged the commit that was bisected to:
> 
>   From b3bfa0cba867f23365b81658b47efd906830879b Mon Sep 17 00:00:00 2001
>   From: Sukadev Bhattiprolu <sukadev-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
>   Date: Thu, 2 Apr 2009 16:58:08 -0700
>   Subject: [PATCH] signals: protect cinit from blocked fatal signals
> 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13068
> > Subject		: Lockdep warining in inotify_dev_queue_event
> > Submitter	: Sachin Sant <sachinp-xthvdsQ13ZrQT0dZR+AlfA@public.gmane.org>
> > Date		: 2009-04-05 12:37 (42 days old)
> > References	: http://marc.info/?l=linux-kernel&m=123893439229272&w=4
> 
> should be fixed by:
> 
> 381a80e: inotify: use GFP_NOFS in kernel_event() to work around a lockdep false-positive

Closed.

Thanks a lot,
Rafael

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Stefan Richter]

Rafael J. Wysocki wrote:
> On Sunday 17 May 2009, Ingo Molnar wrote:
>> * Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
>>> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13321
>>> Subject		: kernel crash with NULL pointer when boot
>>> Submitter	: Martin Bammer <mrb74-RbZlAiThDcE@public.gmane.org>
>>> Date		: 2009-05-16 12:37 (1 days old)
>>> References	: http://lkml.org/lkml/2009/5/16/100
>> that crash is in reiserfs_for_each_xattr(), during sys_unlink()'s 
>> xattr teardown.
>>
>> There's been a good deal of reiserfs changes in this cycle - some 
>> touch the xattr code as well. Some of them fairly late in the cycle,

(Also, the bug is reportedly a post -rc5 regression.)

>> in the last two weeks:
>>
>>  earth4:~/tip> gll v2.6.29..linus --since=two-weeks-ago fs/reiserfs/
>>  2a32ceb: Fix races around the access to ->s_options
>>  677c9b2: reiserfs: remove privroot hiding in lookup
>>  b82bb72: reiserfs: dont associate security.* with xattr files
>>  ab17c4f: reiserfs: fixup xattr_root caching
>>  edcc37a: Always lookup priv_root on reiserfs mount and keep it
>>  5a6059c: reiserfs: Expand i_mutex to enclose lookup_one_len
>>
>> Martin, you could try a blind revert of say ... ab17c4f, which looks 
>> the most suspect and which is also a rather large commit.
>>
>> Or/and you could try a bisect - perhaps accelerated via:
>>
>>    git bisect start fs/reiserfs/
> 
> I think there's a fix already for this in the works, but it hasn't been merged
> yet.  It looks like Jeff has just posted some reiserfs fixes. :-)

I'd say Martin should try Jeff's pending patches before a revert or 
before starting a bisection.  Either apply them from 
http://lkml.org/lkml/2009/5/17/6, or pull from
  git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6.git for-next
or wait for them to appear in Linus' tree...

I for one didn't test the post v2.6.30-rc5 changes to reiserfs, but I 
did try them _together_ with the four pending patches on a system with 
reiserfs root filesystem and extended attributes disabled in the config. 
Everything is fine here after almost a week uptime.
-- 
Stefan Richter
-=====-=-=== -=-= -==-=
http://arcgraph.de/sr/

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Jeff Mahoney]

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Hash: SHA1

Stefan Richter wrote:
> Rafael J. Wysocki wrote:
>> On Sunday 17 May 2009, Ingo Molnar wrote:
>>> * Rafael J. Wysocki <rjw@sisk.pl> wrote:
>>>> Bug-Entry    : http://bugzilla.kernel.org/show_bug.cgi?id=13321
>>>> Subject        : kernel crash with NULL pointer when boot
>>>> Submitter    : Martin Bammer <mrb74@gmx.at>
>>>> Date        : 2009-05-16 12:37 (1 days old)
>>>> References    : http://lkml.org/lkml/2009/5/16/100
>>> that crash is in reiserfs_for_each_xattr(), during sys_unlink()'s
>>> xattr teardown.
>>>
>>> There's been a good deal of reiserfs changes in this cycle - some
>>> touch the xattr code as well. Some of them fairly late in the cycle,
> 
> (Also, the bug is reportedly a post -rc5 regression.)
> 
>>> in the last two weeks:
>>>
>>>  earth4:~/tip> gll v2.6.29..linus --since=two-weeks-ago fs/reiserfs/
>>>  2a32ceb: Fix races around the access to ->s_options
>>>  677c9b2: reiserfs: remove privroot hiding in lookup
>>>  b82bb72: reiserfs: dont associate security.* with xattr files
>>>  ab17c4f: reiserfs: fixup xattr_root caching
>>>  edcc37a: Always lookup priv_root on reiserfs mount and keep it
>>>  5a6059c: reiserfs: Expand i_mutex to enclose lookup_one_len
>>>
>>> Martin, you could try a blind revert of say ... ab17c4f, which looks
>>> the most suspect and which is also a rather large commit.
>>>
>>> Or/and you could try a bisect - perhaps accelerated via:
>>>
>>>    git bisect start fs/reiserfs/
>>
>> I think there's a fix already for this in the works, but it hasn't
>> been merged
>> yet.  It looks like Jeff has just posted some reiserfs fixes. :-)
> 
> I'd say Martin should try Jeff's pending patches before a revert or
> before starting a bisection.  Either apply them from
> http://lkml.org/lkml/2009/5/17/6, or pull from
>  git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6.git for-next
> or wait for them to appear in Linus' tree...
> 
> I for one didn't test the post v2.6.30-rc5 changes to reiserfs, but I
> did try them _together_ with the four pending patches on a system with
> reiserfs root filesystem and extended attributes disabled in the config.
> Everything is fine here after almost a week uptime.

Yes, this bug is known and is fixed with "[patch 2/4] [PATCH] reiserfs:
deal with NULL xattr root w/ xattrs disabled"

- -Jeff

- --
Jeff Mahoney
SUSE Labs
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Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Frederic Weisbecker]

On Sun, May 17, 2009 at 09:33:27AM +0200, Ingo Molnar wrote:
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13297
> > Subject		: kernel panic -  not syncing : fatel exception in interupt
> > Submitter	: rob <rob1-z2Ut7v/pTR/vt0rt8C/ehw@public.gmane.org>
> > Date		: 2009-05-12 19:34 (5 days old)
> > References	: http://marc.info/?l=linux-kernel&m=124216126903309&w=4
> 
> tainted crash, but probably legit. It does show some badness in an 
> old-IDE legacy codepath:
> 
> [<c0371865>] error_code+0x65/0x6c
> [<c0110155>] do_page_fault+0x0/0x1e0
> [<c027dafc>] ide_complete_rq+0xf/0x3b
> [<c02870a0>] cdrom_newpc_intr+0x64d/0x6cd
> [<c0286a53>] cdrom_newpc_intr+0x0/0x6cd
> [<c027dcc2>] ide_intr+0x109/0x161
> [<c0132298>] handle_IRQ_event+0x54/0xc7
> [<c013354a>] handle_level_irq+0x4f/0x85
> [<c0103df7>] handle_irq+0x17/0x20
> [<c0103da5>] do_IRQ+0x2b/0x66
> [<c0102be9>] common_interupt+0x29/0x30
> [<c0480000>] cmd40x_init+0x2ac/0x38d
> [<c0106db3>] default_idle+0x25/0x38
> [<c01019be>] cpu_idle+0x19/0x2d
> [<c0468907>] start_kernel+0x23f/0x242
> 
> report subject line is too unspecific, it should be changed to 
> something like:
> 
>   legacy IDE cmd40x related bootup crash


It seems the crash has been rewritten by hand. I don't see
any cmd40x_init(), I guess it's about cmd640 chipset, then
cmd640x_init()

I don't see very recent changes in drivers/ide/cmd640.c
But there are some in drivers/ide/ide-io.c and drivers/ide/ide-cd.c
for this cycle.

Especially commit a1f9a89c90b4ac143c5b6054c2a157572b272cd2 which
fixed in -rc2:

 Kernel Fault: Code=26 regs=8ed34c40 (Addr=00000024)
     IASQ: 00000000 00000000 IAOQ: 1034b5ac 1034b5b0
     IIR: 4ab30048    ISR: 00000000  IOR: 00000024
     CPU:        0   CR30: 8ed34000 CR31: ffff55ff
     ORIG_R28: 00000000
     IAOQ[0]: ide_complete_rq+0x2c/0x70
     IAOQ[1]: ide_complete_rq+0x30/0x70
     RP(r2): cdrom_newpc_intr+0x178/0x46c
    Backtrace:
     [<1035c608>] cdrom_newpc_intr+0x178/0x46c
     [<1034c494>] ide_intr+0x1b0/0x214
     [<1016d284>] handle_IRQ_event+0x70/0x150
     [<1016d4b0>] __do_IRQ+0x14c/0x1cc
     [<102f7864>] superio_interrupt+0x88/0xbc
     [<1016d284>] handle_IRQ_event+0x70/0x150
     [<1016d4b0>] __do_IRQ+0x14c/0x1cc
     [<10112efc>] do_cpu_irq_mask+0x9c/0xd0
     [<10116068>] intr_return+0x0/0x4

Looks very similar. But the crash reported in this ticket is for -rc4, which means the
issue was still there after this fix or it's another one.
Adding some more Cc's.

Frederic.

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Borislav Petkov]

Hi,

On Sun, May 17, 2009 at 03:32:11PM +0200, Frederic Weisbecker wrote:
> On Sun, May 17, 2009 at 09:33:27AM +0200, Ingo Molnar wrote:
> > > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13297
> > > Subject		: kernel panic -  not syncing : fatel exception in interupt
> > > Submitter	: rob <rob1-z2Ut7v/pTR/vt0rt8C/ehw@public.gmane.org>
> > > Date		: 2009-05-12 19:34 (5 days old)
> > > References	: http://marc.info/?l=linux-kernel&m=124216126903309&w=4
> > 
> > tainted crash, but probably legit. It does show some badness in an 
> > old-IDE legacy codepath:
> > 
> > [<c0371865>] error_code+0x65/0x6c
> > [<c0110155>] do_page_fault+0x0/0x1e0
> > [<c027dafc>] ide_complete_rq+0xf/0x3b
> > [<c02870a0>] cdrom_newpc_intr+0x64d/0x6cd
> > [<c0286a53>] cdrom_newpc_intr+0x0/0x6cd
> > [<c027dcc2>] ide_intr+0x109/0x161
> > [<c0132298>] handle_IRQ_event+0x54/0xc7
> > [<c013354a>] handle_level_irq+0x4f/0x85
> > [<c0103df7>] handle_irq+0x17/0x20
> > [<c0103da5>] do_IRQ+0x2b/0x66
> > [<c0102be9>] common_interupt+0x29/0x30
> > [<c0480000>] cmd40x_init+0x2ac/0x38d
> > [<c0106db3>] default_idle+0x25/0x38
> > [<c01019be>] cpu_idle+0x19/0x2d
> > [<c0468907>] start_kernel+0x23f/0x242
> > 
> > report subject line is too unspecific, it should be changed to 
> > something like:
> > 
> >   legacy IDE cmd40x related bootup crash
> 
> 
> It seems the crash has been rewritten by hand. I don't see
> any cmd40x_init(), I guess it's about cmd640 chipset, then
> cmd640x_init()
> 
> I don't see very recent changes in drivers/ide/cmd640.c
> But there are some in drivers/ide/ide-io.c and drivers/ide/ide-cd.c
> for this cycle.
> 
> Especially commit a1f9a89c90b4ac143c5b6054c2a157572b272cd2 which
> fixed in -rc2:
> 
>  Kernel Fault: Code=26 regs=8ed34c40 (Addr=00000024)
>      IASQ: 00000000 00000000 IAOQ: 1034b5ac 1034b5b0
>      IIR: 4ab30048    ISR: 00000000  IOR: 00000024
>      CPU:        0   CR30: 8ed34000 CR31: ffff55ff
>      ORIG_R28: 00000000
>      IAOQ[0]: ide_complete_rq+0x2c/0x70
>      IAOQ[1]: ide_complete_rq+0x30/0x70
>      RP(r2): cdrom_newpc_intr+0x178/0x46c
>     Backtrace:
>      [<1035c608>] cdrom_newpc_intr+0x178/0x46c
>      [<1034c494>] ide_intr+0x1b0/0x214
>      [<1016d284>] handle_IRQ_event+0x70/0x150
>      [<1016d4b0>] __do_IRQ+0x14c/0x1cc
>      [<102f7864>] superio_interrupt+0x88/0xbc
>      [<1016d284>] handle_IRQ_event+0x70/0x150
>      [<1016d4b0>] __do_IRQ+0x14c/0x1cc
>      [<10112efc>] do_cpu_irq_mask+0x9c/0xd0
>      [<10116068>] intr_return+0x0/0x4
> 
> Looks very similar. But the crash reported in this ticket is for -rc4, which means the
> issue was still there after this fix or it's another one.
> Adding some more Cc's.

yep, I'm already looking into it.

-- 
Regards/Gruss,
    Boris.

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Bartlomiej Zolnierkiewicz]

On Sunday 17 May 2009 18:19:16 Borislav Petkov wrote:
> Hi,
> 
> On Sun, May 17, 2009 at 03:32:11PM +0200, Frederic Weisbecker wrote:
> > On Sun, May 17, 2009 at 09:33:27AM +0200, Ingo Molnar wrote:
> > > > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13297
> > > > Subject		: kernel panic -  not syncing : fatel exception in interupt
> > > > Submitter	: rob <rob1-z2Ut7v/pTR/vt0rt8C/ehw@public.gmane.org>
> > > > Date		: 2009-05-12 19:34 (5 days old)
> > > > References	: http://marc.info/?l=linux-kernel&m=124216126903309&w=4
> > > 
> > > tainted crash, but probably legit. It does show some badness in an 
> > > old-IDE legacy codepath:
> > > 
> > > [<c0371865>] error_code+0x65/0x6c
> > > [<c0110155>] do_page_fault+0x0/0x1e0
> > > [<c027dafc>] ide_complete_rq+0xf/0x3b
> > > [<c02870a0>] cdrom_newpc_intr+0x64d/0x6cd
> > > [<c0286a53>] cdrom_newpc_intr+0x0/0x6cd
> > > [<c027dcc2>] ide_intr+0x109/0x161
> > > [<c0132298>] handle_IRQ_event+0x54/0xc7
> > > [<c013354a>] handle_level_irq+0x4f/0x85
> > > [<c0103df7>] handle_irq+0x17/0x20
> > > [<c0103da5>] do_IRQ+0x2b/0x66
> > > [<c0102be9>] common_interupt+0x29/0x30
> > > [<c0480000>] cmd40x_init+0x2ac/0x38d
> > > [<c0106db3>] default_idle+0x25/0x38
> > > [<c01019be>] cpu_idle+0x19/0x2d
> > > [<c0468907>] start_kernel+0x23f/0x242
> > > 
> > > report subject line is too unspecific, it should be changed to 
> > > something like:
> > > 
> > >   legacy IDE cmd40x related bootup crash
> > 
> > 
> > It seems the crash has been rewritten by hand. I don't see
> > any cmd40x_init(), I guess it's about cmd640 chipset, then
> > cmd640x_init()

Frederic, is the oops reproducible?  Is 2.6.30-rc6 any better?

Does it help if you disable CONFIG_BLK_DEV_CMD640?
(this system doesn't have CMD640 chipset)

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Borislav Petkov]

Hi,

On Mon, May 18, 2009 at 06:35:28PM +0200, Bartlomiej Zolnierkiewicz wrote:
> On Sunday 17 May 2009 18:19:16 Borislav Petkov wrote:
> > Hi,
> > 
> > On Sun, May 17, 2009 at 03:32:11PM +0200, Frederic Weisbecker wrote:
> > > On Sun, May 17, 2009 at 09:33:27AM +0200, Ingo Molnar wrote:
> > > > > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13297
> > > > > Subject		: kernel panic -  not syncing : fatel exception in interupt
> > > > > Submitter	: rob <rob1@housetosell.net>
> > > > > Date		: 2009-05-12 19:34 (5 days old)
> > > > > References	: http://marc.info/?l=linux-kernel&m=124216126903309&w=4
> > > > 
> > > > tainted crash, but probably legit. It does show some badness in an 
> > > > old-IDE legacy codepath:
> > > > 
> > > > [<c0371865>] error_code+0x65/0x6c
> > > > [<c0110155>] do_page_fault+0x0/0x1e0
> > > > [<c027dafc>] ide_complete_rq+0xf/0x3b
> > > > [<c02870a0>] cdrom_newpc_intr+0x64d/0x6cd
> > > > [<c0286a53>] cdrom_newpc_intr+0x0/0x6cd
> > > > [<c027dcc2>] ide_intr+0x109/0x161
> > > > [<c0132298>] handle_IRQ_event+0x54/0xc7
> > > > [<c013354a>] handle_level_irq+0x4f/0x85
> > > > [<c0103df7>] handle_irq+0x17/0x20
> > > > [<c0103da5>] do_IRQ+0x2b/0x66
> > > > [<c0102be9>] common_interupt+0x29/0x30
> > > > [<c0480000>] cmd40x_init+0x2ac/0x38d
> > > > [<c0106db3>] default_idle+0x25/0x38
> > > > [<c01019be>] cpu_idle+0x19/0x2d
> > > > [<c0468907>] start_kernel+0x23f/0x242
> > > > 
> > > > report subject line is too unspecific, it should be changed to 
> > > > something like:
> > > > 
> > > >   legacy IDE cmd40x related bootup crash
> > > 
> > > 
> > > It seems the crash has been rewritten by hand. I don't see
> > > any cmd40x_init(), I guess it's about cmd640 chipset, then
> > > cmd640x_init()

No, you don't because its a via82cxxx chipset. I've CC'ed the bug
reporter's mail to linux-ide, see

http://marc.info/?l=linux-ide&m=124271263912107&w=2

-- 
Regards/Gruss,
    Boris.

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Frederic Weisbecker]

On Mon, May 18, 2009 at 06:35:28PM +0200, Bartlomiej Zolnierkiewicz wrote:
> On Sunday 17 May 2009 18:19:16 Borislav Petkov wrote:
> > Hi,
> > 
> > On Sun, May 17, 2009 at 03:32:11PM +0200, Frederic Weisbecker wrote:
> > > On Sun, May 17, 2009 at 09:33:27AM +0200, Ingo Molnar wrote:
> > > > > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13297
> > > > > Subject		: kernel panic -  not syncing : fatel exception in interupt
> > > > > Submitter	: rob <rob1-z2Ut7v/pTR/vt0rt8C/ehw@public.gmane.org>
> > > > > Date		: 2009-05-12 19:34 (5 days old)
> > > > > References	: http://marc.info/?l=linux-kernel&m=124216126903309&w=4
> > > > 
> > > > tainted crash, but probably legit. It does show some badness in an 
> > > > old-IDE legacy codepath:
> > > > 
> > > > [<c0371865>] error_code+0x65/0x6c
> > > > [<c0110155>] do_page_fault+0x0/0x1e0
> > > > [<c027dafc>] ide_complete_rq+0xf/0x3b
> > > > [<c02870a0>] cdrom_newpc_intr+0x64d/0x6cd
> > > > [<c0286a53>] cdrom_newpc_intr+0x0/0x6cd
> > > > [<c027dcc2>] ide_intr+0x109/0x161
> > > > [<c0132298>] handle_IRQ_event+0x54/0xc7
> > > > [<c013354a>] handle_level_irq+0x4f/0x85
> > > > [<c0103df7>] handle_irq+0x17/0x20
> > > > [<c0103da5>] do_IRQ+0x2b/0x66
> > > > [<c0102be9>] common_interupt+0x29/0x30
> > > > [<c0480000>] cmd40x_init+0x2ac/0x38d
> > > > [<c0106db3>] default_idle+0x25/0x38
> > > > [<c01019be>] cpu_idle+0x19/0x2d
> > > > [<c0468907>] start_kernel+0x23f/0x242
> > > > 
> > > > report subject line is too unspecific, it should be changed to 
> > > > something like:
> > > > 
> > > >   legacy IDE cmd40x related bootup crash
> > > 
> > > 
> > > It seems the crash has been rewritten by hand. I don't see
> > > any cmd40x_init(), I guess it's about cmd640 chipset, then
> > > cmd640x_init()
> 
> Frederic, is the oops reproducible?  Is 2.6.30-rc6 any better?
> 
> Does it help if you disable CONFIG_BLK_DEV_CMD640?
> (this system doesn't have CMD640 chipset)


Sorry, I'm not the author of this bug report and I don't have this
hardware. I've just added you in Cc's :-)

But I'm adding the bug reporter in Cc.

Rob, could you test above Bartlomiej's suggestion?

Thanks,

Frederic.

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Oleg Nesterov]

On 05/17, Ingo Molnar wrote:
>
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13107
> > Subject		: LTP 20080131 causes defunct processes w/2.6.30-rc1
> > Submitter	: Kumar Gala <galak@kernel.crashing.org>
> > Date		: 2009-04-09 15:43 (38 days old)
> > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b3bfa0cba867f23365b81658b47efd906830879b
> > References	: http://marc.info/?l=linux-kernel&m=123929187208953&w=4
> > 		  http://lkml.org/lkml/2009/4/10/193
> > Handled-By	: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
>
> Oleg says in that thread that it's as-designed, and followup
> questions were not replied to (yet).

Yes, I think this is false alarm. Perhaps I missed something, and
I am waiting for more info from Kumar, but it looks like ltp was
already changed to skip the "{ PTRACE_ATTACH, 1, EPERM }" test
on kernels after 2.6.25

Oleg.

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Ingo Molnar]

* Oleg Nesterov <oleg@redhat.com> wrote:

> On 05/17, Ingo Molnar wrote:
> >
> > > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13107
> > > Subject		: LTP 20080131 causes defunct processes w/2.6.30-rc1
> > > Submitter	: Kumar Gala <galak@kernel.crashing.org>
> > > Date		: 2009-04-09 15:43 (38 days old)
> > > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b3bfa0cba867f23365b81658b47efd906830879b
> > > References	: http://marc.info/?l=linux-kernel&m=123929187208953&w=4
> > > 		  http://lkml.org/lkml/2009/4/10/193
> > > Handled-By	: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
> >
> > Oleg says in that thread that it's as-designed, and followup
> > questions were not replied to (yet).
> 
> Yes, I think this is false alarm. Perhaps I missed something, and 
> I am waiting for more info from Kumar, but it looks like ltp was 
> already changed to skip the "{ PTRACE_ATTACH, 1, EPERM }" test on 
> kernels after 2.6.25

Btw., why did the patch (and the revert) make any difference to the 
test? Timing differences look improbable.

	Ingo

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Oleg Nesterov]

On 05/18, Ingo Molnar wrote:
>
> * Oleg Nesterov <oleg@redhat.com> wrote:
>
> > On 05/17, Ingo Molnar wrote:
> > >
> > > > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13107
> > > > Subject		: LTP 20080131 causes defunct processes w/2.6.30-rc1
> > > > Submitter	: Kumar Gala <galak@kernel.crashing.org>
> > > > Date		: 2009-04-09 15:43 (38 days old)
> > > > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b3bfa0cba867f23365b81658b47efd906830879b
> > > > References	: http://marc.info/?l=linux-kernel&m=123929187208953&w=4
> > > > 		  http://lkml.org/lkml/2009/4/10/193
> > > > Handled-By	: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
> > >
> > > Oleg says in that thread that it's as-designed, and followup
> > > questions were not replied to (yet).
> >
> > Yes, I think this is false alarm. Perhaps I missed something, and
> > I am waiting for more info from Kumar, but it looks like ltp was
> > already changed to skip the "{ PTRACE_ATTACH, 1, EPERM }" test on
> > kernels after 2.6.25
>
> Btw., why did the patch (and the revert) make any difference to the
> test? Timing differences look improbable.

Because before this series /sbin/init always ignored SIGSTOP. Now,
ptracer does PTRACE_ATTACH and exits without clearing the pending
SIGSTOP. init dequeues this signal and becomes TASK_STOPPED.

Consider:

	$ sleep 1000 &
	[1] 875

	$ grep State: /proc/`pidof sleep`/status
	State:  S (sleeping)

	$ perl -e 'syscall 101, 16, 0+shift, 0,0' `pidof sleep`    # just PTRACE_ATTACH + exit

	[1]+  Stopped                 sleep 1000

	$ grep State: /proc/`pidof sleep`/status
	State:  T (stopped)

This is the "normal" behaviour, afaics the same happens with init now.

Oleg.

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Linus Torvalds]

On Mon, 18 May 2009, Ingo Molnar wrote:
> 
> Btw., why did the patch (and the revert) make any difference to the 
> test? Timing differences look improbable.

It's the change from

	!signal_group_exit(signal)

to

	!sig_kernel_only(signr)

and quite frankly, I still don't see the point.

The comment seems to be wrong too:

    If SIGSTOP/SIGKILL originate from a descendant of container-init they are
    never queued (i.e dropped in sig_ignored() in an earler patch).
    
    If SIGSTOP/SIGKILL originate from parent namespace, the signal is queued
    and container-init processes the signal.

since the bug was that the SIGSTOP (from within the same container) was 
_not_ ignored like the comment says.

			Linus

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Oleg Nesterov]

On 05/18, Linus Torvalds wrote:
>
> On Mon, 18 May 2009, Ingo Molnar wrote:
> >
> > Btw., why did the patch (and the revert) make any difference to the
> > test? Timing differences look improbable.
>
> It's the change from
>
> 	!signal_group_exit(signal)
>
> to
>
> 	!sig_kernel_only(signr)
>
> and quite frankly, I still don't see the point.

Previously,

	!signal_group_exit(signal)

meant: we do not know what should we do, let's ignore this signal.
Unless the multithreaded init does exec, in this case we should
respect SIGKILL.

With the recent changes, sig_kernel_only() means: we already checked
we should handle SIGKILL/SIGSTOP when this signal was queued.

> The comment seems to be wrong too:
>
>     If SIGSTOP/SIGKILL originate from a descendant of container-init they are
>     never queued (i.e dropped in sig_ignored() in an earler patch).
>
>     If SIGSTOP/SIGKILL originate from parent namespace, the signal is queued
>     and container-init processes the signal.
>
> since the bug was that the SIGSTOP (from within the same container) was
> _not_ ignored like the comment says.

Yes, the changelog could be better because it ignores ptrace issues. But
this was discussed,

From http://marc.info/?t=123222433100001

	Yes we should handle SIGSTOP fine if it sent from the parent namespace.

	Also. Currently it is possible to ptrace the global init, but even
	ptracer can't stop it (but ptrace_stop() works). With these patches
	ptracer can stop init.

	I forgot to mention this behaviour change, imho this side-effect
	is good.

So, at least this change is not "by accident".

Oleg.

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Alex Bennee]

2009/5/16 Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org>:
> This message contains a list of some regressions from 2.6.29, for which there
> are no fixes in the mainline I know of.  If any of them have been fixed already,
> please let me know.
>
> If you know of any other unresolved regressions from 2.6.29, please let me know
> either and I'll add them to the list.  Also, please let me know if any of the
> entries below are invalid.
>
> Each entry from the list will be sent additionally in an automatic reply to
> this message with CCs to the people involved in reporting and handling the
> issue.

> Bug-Entry       : http://bugzilla.kernel.org/show_bug.cgi?id=13171
> Subject         : 2.6.30-rc2 + xorg-intel-2.7.0 + DRM_I915_KMS = corruption
> Submitter       : Alex Bennee <kernel-hacker-jriKODhXDevQT0dZR+AlfA@public.gmane.org>
> Date            : 2009-04-19 6:27 (28 days old)
> References      : http://marc.info/?l=linux-kernel&m=124022460014812&w=4

All the main details on this are on the freedesktop bugzilla[1]. I can
confirm it's still a problem and I've been tracking the intel-next
tree for testing.

Fundamentally the problem is that X can't allocate any memory when KMS
is enabled on my chipset. Without knowing how memory should be
allocated from the kernel by the X driver I haven't been able to look
into it deeper. I've had some feedback from the intel guys but nothing
recently.

As always I stand ready to run tests and/or provide additional
diagnostics if required.


[1] https://bugs.freedesktop.org/show_bug.cgi?id=21480

-- 
Alex, homepage: http://www.bennee.com/~alex/
CV: http://www.bennee.com/~alex/cv.php

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Linus Torvalds]

On Sat, 16 May 2009, Rafael J. Wysocki wrote:
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13329
> Subject		: cifs_close: NULL pointer dereference
> Submitter	: Luca Tettamanti <kronos.it@gmail.com>
> Date		: 2009-05-16 16:28 (1 days old)
> References	: http://marc.info/?l=linux-kernel&m=124249133701702&w=4

Fixed by 703a3b8e5c01cf6fb33c6d8dc99905f889a4e992.

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13298
> Subject		: modprobe ipmi_si hangs under 2.6.30-rc5
> Submitter	: Ferenc Wagner <wferi@niif.hu>
> Date		: 2009-05-12 21:28 (5 days old)
> References	: http://marc.info/?l=linux-kernel&m=124216379407177&w=4

Fixed by 9a2845c453d170e4e9b1437fa671dbf39b0e7bd8.

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13297
> Subject		: kernel panic -  not syncing : fatel exception in interupt
> Submitter	: rob <rob1@housetosell.net>
> Date		: 2009-05-12 19:34 (5 days old)
> References	: http://marc.info/?l=linux-kernel&m=124216126903309&w=4

This should be fixed by e3b29f05124b07303088795396ff858811d2acb8.

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13177
> Subject		: 2.6.30-rc2-git7 build problem
> Submitter	: Martin Knoblauch <spamtrap@knobisoft.de>
> Date		: 2009-04-21 13:39 (26 days old)
> References	: http://marc.info/?l=linux-kernel&m=124032163602132&w=4
> 		  http://lkml.org/lkml/2009/4/27/56

This one really looks like a compiler bug (the undefined symbol is an 
internal gcc one: ".L192"). And the driver that gets it (kl5kusb105) has 
not actually had any changes since 2.6.29 - although header files that it 
includes obviously do have some, so it's entirely possible that some 
infrastructure change causes it to trigger.

Martin hit another bug with his compiler (an ICE in gcc, fixed by commit 
26a9a418237c0b06528941bca693c49c8d97edbe), which is why I'm so willing to 
blame that.

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13107
> Subject		: LTP 20080131 causes defunct processes w/2.6.30-rc1
> Submitter	: Kumar Gala <galak@kernel.crashing.org>
> Date		: 2009-04-09 15:43 (38 days old)
> First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b3bfa0cba867f23365b81658b47efd906830879b
> References	: http://marc.info/?l=linux-kernel&m=123929187208953&w=4
> 		  http://lkml.org/lkml/2009/4/10/193
> Handled-By	: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>

This one seems to have become "not-a-bug". Yes, LTP used to check that you 
cannot send SIGSTP to init, but people do want to send signals to init 
(especially when they are inside pid-namespace containers), and as long as 
it's only a LTP test that already got modified (and not some actual 
real-life usage), I'm considering this a "test failed because it was 
testing for behavior that we want to change" at least for now.

				Linus

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Rafael J. Wysocki]

On Friday 22 May 2009, Linus Torvalds wrote:
> 
> On Sat, 16 May 2009, Rafael J. Wysocki wrote:
> > 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13329
> > Subject		: cifs_close: NULL pointer dereference
> > Submitter	: Luca Tettamanti <kronos.it-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > Date		: 2009-05-16 16:28 (1 days old)
> > References	: http://marc.info/?l=linux-kernel&m=124249133701702&w=4
> 
> Fixed by 703a3b8e5c01cf6fb33c6d8dc99905f889a4e992.
> 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13298
> > Subject		: modprobe ipmi_si hangs under 2.6.30-rc5
> > Submitter	: Ferenc Wagner <wferi-eEbw3PyuezQ@public.gmane.org>
> > Date		: 2009-05-12 21:28 (5 days old)
> > References	: http://marc.info/?l=linux-kernel&m=124216379407177&w=4
> 
> Fixed by 9a2845c453d170e4e9b1437fa671dbf39b0e7bd8.
> 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13297
> > Subject		: kernel panic -  not syncing : fatel exception in interupt
> > Submitter	: rob <rob1-z2Ut7v/pTR/vt0rt8C/ehw@public.gmane.org>
> > Date		: 2009-05-12 19:34 (5 days old)
> > References	: http://marc.info/?l=linux-kernel&m=124216126903309&w=4
> 
> This should be fixed by e3b29f05124b07303088795396ff858811d2acb8.
> 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13177
> > Subject		: 2.6.30-rc2-git7 build problem
> > Submitter	: Martin Knoblauch <spamtrap-Ys4E+72pFW0hFhg+JK9F0w@public.gmane.org>
> > Date		: 2009-04-21 13:39 (26 days old)
> > References	: http://marc.info/?l=linux-kernel&m=124032163602132&w=4
> > 		  http://lkml.org/lkml/2009/4/27/56
> 
> This one really looks like a compiler bug (the undefined symbol is an 
> internal gcc one: ".L192"). And the driver that gets it (kl5kusb105) has 
> not actually had any changes since 2.6.29 - although header files that it 
> includes obviously do have some, so it's entirely possible that some 
> infrastructure change causes it to trigger.
> 
> Martin hit another bug with his compiler (an ICE in gcc, fixed by commit 
> 26a9a418237c0b06528941bca693c49c8d97edbe), which is why I'm so willing to 
> blame that.
> 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13107
> > Subject		: LTP 20080131 causes defunct processes w/2.6.30-rc1
> > Submitter	: Kumar Gala <galak-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
> > Date		: 2009-04-09 15:43 (38 days old)
> > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b3bfa0cba867f23365b81658b47efd906830879b
> > References	: http://marc.info/?l=linux-kernel&m=123929187208953&w=4
> > 		  http://lkml.org/lkml/2009/4/10/193
> > Handled-By	: Sukadev Bhattiprolu <sukadev-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
> 
> This one seems to have become "not-a-bug". Yes, LTP used to check that you 
> cannot send SIGSTP to init, but people do want to send signals to init 
> (especially when they are inside pid-namespace containers), and as long as 
> it's only a LTP test that already got modified (and not some actual 
> real-life usage), I'm considering this a "test failed because it was 
> testing for behavior that we want to change" at least for now.

Thanks a lot, this really helps! :-)

I've closed all of the bugs above.

Best,
Rafael
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Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Frans Pop]

Rafael J. Wysocki wrote:
> If you know of any other unresolved regressions from 2.6.29, please let
> me know either and I'll add them to the list.

It may be worth tracking a possible regression introduced with -rc6 as a 
result of http://bugzilla.kernel.org/show_bug.cgi?id=13259.

A new warning that was added in drivers/acpi/processor_throttling.c 
(commit 4973b22a: 'ACPI processor: reset the throttling state once it's 
invalid') may be triggering in cases where it shouldn't. It seems to 
trigger during boot and on 'cat /proc/acpi/processor/*/throttling'.
Otherwise it's probably relatively harmless.

See the comments starting at #23 for details.

Cheers,
FJP

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Rafael J. Wysocki]

On Monday 25 May 2009, Frans Pop wrote:
> Rafael J. Wysocki wrote:
> > If you know of any other unresolved regressions from 2.6.29, please let
> > me know either and I'll add them to the list.
> 
> It may be worth tracking a possible regression introduced with -rc6 as a 
> result of http://bugzilla.kernel.org/show_bug.cgi?id=13259.
> 
> A new warning that was added in drivers/acpi/processor_throttling.c 
> (commit 4973b22a: 'ACPI processor: reset the throttling state once it's 
> invalid') may be triggering in cases where it shouldn't. It seems to 
> trigger during boot and on 'cat /proc/acpi/processor/*/throttling'.
> Otherwise it's probably relatively harmless.
> 
> See the comments starting at #23 for details.

Hmm.  It's really better if you file a separate bug for that with a reference
to the previous discussion.

Thanks,
Rafael

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Frans Pop]

On Tuesday 26 May 2009, Rafael J. Wysocki wrote:
> On Monday 25 May 2009, Frans Pop wrote:
> > Rafael J. Wysocki wrote:
> > > If you know of any other unresolved regressions from 2.6.29, please
> > > let me know either and I'll add them to the list.
> >
> > It may be worth tracking a possible regression introduced with -rc6
> > as a result of http://bugzilla.kernel.org/show_bug.cgi?id=13259.
> >
> > A new warning that was added in drivers/acpi/processor_throttling.c
> > (commit 4973b22a: 'ACPI processor: reset the throttling state once
> > it's invalid') may be triggering in cases where it shouldn't. It
> > seems to trigger during boot and on 'cat
> > /proc/acpi/processor/*/throttling'. Otherwise it's probably
> > relatively harmless.
> >
> > See the comments starting at #23 for details.
>
> Hmm.  It's really better if you file a separate bug for that with a
> reference to the previous discussion.

Done (after doing additional debugging):
http://bugzilla.kernel.org/show_bug.cgi?id=13389

Marked as regression and set as blocking for #13070.

Cheers,
FJP

Re: 2.6.30-rc6: Reported regressions from 2.6.29

[Rafael J. Wysocki]

On Tuesday 26 May 2009, Frans Pop wrote:
> On Tuesday 26 May 2009, Rafael J. Wysocki wrote:
> > On Monday 25 May 2009, Frans Pop wrote:
> > > Rafael J. Wysocki wrote:
> > > > If you know of any other unresolved regressions from 2.6.29, please
> > > > let me know either and I'll add them to the list.
> > >
> > > It may be worth tracking a possible regression introduced with -rc6
> > > as a result of http://bugzilla.kernel.org/show_bug.cgi?id=13259.
> > >
> > > A new warning that was added in drivers/acpi/processor_throttling.c
> > > (commit 4973b22a: 'ACPI processor: reset the throttling state once
> > > it's invalid') may be triggering in cases where it shouldn't. It
> > > seems to trigger during boot and on 'cat
> > > /proc/acpi/processor/*/throttling'. Otherwise it's probably
> > > relatively harmless.
> > >
> > > See the comments starting at #23 for details.
> >
> > Hmm.  It's really better if you file a separate bug for that with a
> > reference to the previous discussion.
> 
> Done (after doing additional debugging):
> http://bugzilla.kernel.org/show_bug.cgi?id=13389
> 
> Marked as regression and set as blocking for #13070.

Thanks!

Best,
Rafael

2.6.30-rc3-git1: Reported regressions from 2.6.29

[Rafael J. Wysocki]

[NOTE:
 The list of regressions from 2.6.28 (introduced up to 2.6.29) will be sent
 tomorrow (there still are quite a few of them listed).]

This message contains a list of some regressions from 2.6.29, for which there
are no fixes in the mainline I know of.  If any of them have been fixed already,
please let me know.

If you know of any other unresolved regressions from 2.6.29, please let me know
either and I'll add them to the list.  Also, please let me know if any of the
entries below are invalid.

Each entry from the list will be sent additionally in an automatic reply to
this message with CCs to the people involved in reporting and handling the
issue.


Listed regressions statistics:

  Date          Total  Pending  Unresolved
  ----------------------------------------
  2009-04-25       55       36          26
  2009-04-17       37       35          28


Unresolved regressions
----------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13188
Subject		: horizontal strips of the screen frozen
Submitter	: Justin Madru <jdm64-u1xxEuL7cY4AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-24 20:59 (2 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=280b713b5b0fd84cf2469098aee88acbb5de859c
References	: http://marc.info/?l=linux-kernel&m=124060685315937&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13187
Subject		: garbled screen on video
Submitter	: Justin Madru <jdm64-u1xxEuL7cY4AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-24 0:52 (2 days old)
References	: http://marc.info/?l=linux-kernel&m=124053437914036&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13181
Subject		: Crash in v2.6.30-rc3 (regression from 30-rc2)
Submitter	: Gregory Haskins <ghaskins-Et1tbQHTxzrQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-23 2:29 (3 days old)
References	: http://marc.info/?l=linux-kernel&m=124045383628477&w=4
		  http://marc.info/?l=linux-kernel&m=124033993702882&w=4
Handled-By	: Jens Axboe <jens.axboe-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13180
Subject		: 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idle
Submitter	: Niel Lambrechts <niel.lambrechts-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-21 21:35 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124034980819102&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13179
Subject		: CD-R: wodim intermittent failures
Submitter	: Andy Isaacson <adi-3HqRAUrWAWyGglJvpFV4uA@public.gmane.org>
Date		: 2009-04-21 1:52 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124027879214231&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13177
Subject		: 2.6.30-rc2-git7 build problem
Submitter	: Martin Knoblauch <spamtrap-Ys4E+72pFW0hFhg+JK9F0w@public.gmane.org>
Date		: 2009-04-21 13:39 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124032163602132&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13171
Subject		: 2.6.30-rc2 + xorg-intel-2.7.0 + DRM_I915_KMS = corruption
Submitter	: Alex Bennee <kernel-hacker-jriKODhXDevQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-19 6:27 (7 days old)
References	: http://marc.info/?l=linux-kernel&m=124022460014812&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13168
Subject		: ath5k fails to associate with AP
Submitter	: Thomas Meyer <thomas-VsYtu1Qij5c@public.gmane.org>
Date		: 2009-04-25 14:04 (1 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13164
Subject		: 2.6.30-rc2 soft lockups: ACPI?  clock source problem?
Submitter	: Dave Hansen <dave-gkUM19QKKo4@public.gmane.org>
Date		: 2009-04-21 17:30 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124033550127455&w=4
Handled-By	: john stultz <johnstul-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
		  Len Brown <lenb-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13156
Subject		: keyboard backlight brightness up/down keys doesn't work
Submitter	: Thomas Meyer <thomas-VsYtu1Qij5c@public.gmane.org>
Date		: 2009-04-23 20:46 (3 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13154
Subject		: iwlagn soft lock-up
Submitter	: Panagiotis Papadakos <papadako-YET4oHL9trYCep0kKqy/Kg@public.gmane.org>
Date		: 2009-04-22 22:12 (4 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13151
Subject		: Warning about reiserfs
Submitter	: Dâniel Fraga <fragabr-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-22 19:07 (4 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2f9092e1020246168b1309b35e085ecd7ff9ff72
Handled-By	: Jeff Mahoney <jeffm-IBi9RG/b67k@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13148
Subject		: resume after suspend-to-ram broken on Sony Vaio VGN-SR19VN when sony-laptop driver present
Submitter	: fanderay <fanderay4-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
Date		: 2009-04-22 14:39 (4 days old)
Handled-By	: Mattia Dongili <malattia-k2GhghHVRtY@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13126
Subject		: BUG: MAX_LOCKDEP_ENTRIES too low! when mounting rootfs
Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-15 12:43 (11 days old)
References	: http://marc.info/?l=linux-kernel&m=123979949820538&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13124
Subject		: ioatdma: DMA-API: device driver frees DMA memory with wrong function
Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-09 12:36 (17 days old)
References	: http://marc.info/?l=linux-kernel&m=123928064322503&w=4
Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13122
Subject		: reiserfs_delete_xattrs: Couldn't delete all xattrs (-13)
Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-16 19:23 (10 days old)
References	: http://marc.info/?l=linux-kernel&m=123990989515105&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13119
Subject		: Trouble with make-install from a NFS mount
Submitter	: Gregory Haskins <ghaskins-Et1tbQHTxzrQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-14 21:32 (12 days old)
References	: http://marc.info/?l=linux-kernel&m=123974482327044&w=4
Handled-By	: H. Peter Anvin <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13118
Subject		: iptables very slow after commit 784544739a25c30637397ace5489eeb6e15d7d49
Submitter	: Jeff Chua <jeff.chua.linux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-10 16:05 (16 days old)
References	: http://lkml.org/lkml/2009/4/10/111
Handled-By	: Eric Dumazet <dada1-fPLkHRcR87vqlBn2x/YWAg@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-15 4:18 (11 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13114
Subject		: USB storage (usbstick) automount woes
Submitter	: Mike Galbraith <efault-Mmb7MZpHnFY@public.gmane.org>
Date		: 2009-04-09 9:26 (17 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e6e244b6cb1f70e7109381626293cd40a8334ed3
References	: http://marc.info/?l=linux-kernel&m=123926928907568&w=4
Handled-By	: Alan Stern <stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13111
Subject		: Linux 2.6.30-rc1 tg3 endian issues with MAC addresses on BCM5701
Submitter	: Robin Holt <holt-sJ/iWh9BUns@public.gmane.org>
Date		: 2009-04-08 7:12 (18 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e4f341103e4a2b35f56a0f89802f1b1448e8d04b
References	: http://marc.info/?l=linux-kernel&m=123917477312823&w=4
		  http://lkml.org/lkml/2009/4/16/471
Handled-By	: Matt Carlson <mcarlson-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13108
Subject		: 2.6.30-rc1: white screen during boot (regression) on spitz
Submitter	: Pavel Machek <pavel-+ZI9xUNit7I@public.gmane.org>
Date		: 2009-04-10 10:34 (16 days old)
References	: http://marc.info/?l=linux-kernel&m=123935954223418&w=4
Handled-By	: Dmitry Eremin-Solenikov <dbaryshkov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13107
Subject		: LTP 20080131 causes defunct processes w/2.6.30-rc1
Submitter	: Kumar Gala <galak-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
Date		: 2009-04-09 15:43 (17 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b3bfa0cba867f23365b81658b47efd906830879b
References	: http://marc.info/?l=linux-kernel&m=123929187208953&w=4
		  http://lkml.org/lkml/2009/4/10/193
Handled-By	: Sukadev Bhattiprolu <sukadev-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13101
Subject		: BUG: scheduling while atomic: swapper/0/0x10000100
Submitter	: Maciej Rutecki <maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-07 7:37 (19 days old)
References	: http://marc.info/?l=linux-kernel&m=123908995822195&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13069
Subject		: regression in 2.6.29-git3 on SH/Dreamcast
Submitter	: Adrian McMenamin <adrian-TSF8l6Tg6afpT6hvJLqO3U8SxdOydiOw@public.gmane.org>
Date		: 2009-03-29 19:04 (28 days old)
References	: http://marc.info/?l=linux-kernel&m=123835353115372&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13068
Subject		: Lockdep warining in inotify_dev_queue_event
Submitter	: Sachin Sant <sachinp-xthvdsQ13ZrQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-05 12:37 (21 days old)
References	: http://marc.info/?l=linux-kernel&m=123893439229272&w=4


Regressions with patches
------------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13185
Subject		: New x86 warning
Submitter	: Jeff Garzik <jeff-o2qLIJkoznsdnm+yROfE0A@public.gmane.org>
Date		: 2009-04-22 6:46 (4 days old)
References	: http://marc.info/?l=linux-kernel&m=124038280020950&w=4
Handled-By	: Andi Kleen <andi-Vw/NltI1exuRpAAqCnN02g@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/19330/
		  http://patchwork.kernel.org/patch/19406/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13176
Subject		: IO-APIC + timer doesn't work!
Submitter	: Jeff Mahoney <jeffm-IBi9RG/b67k@public.gmane.org>
Date		: 2009-04-17 15:15 (9 days old)
References	: http://marc.info/?l=linux-kernel&m=123998145109946&w=4
Handled-By	: Andreas Herrmann <andreas.herrmann3-5C7GfCeVMHo@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/19378/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13173
Subject		: NULL pointer crash in early NMI handler
Submitter	: Steven Rostedt <rostedt-nx8X9YLhiw1AfugRpC6u6w@public.gmane.org>
Date		: 2009-04-21 1:35 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124027774713368&w=4
Handled-By	: Rusty Russell <rusty-8n+1lVoiYb80n/F98K4Iww@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/19141/
		  http://patchwork.kernel.org/patch/19140/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13165
Subject		: 2.6.30-rc3 : Regression: i915 , video
Submitter	: We La <w.landgraf-/E1597aS9LQAvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-23 19:19 (3 days old)
References	: http://marc.info/?l=linux-kernel&m=124051473119134&w=4
		  http://marc.info/?l=linux-kernel&m=124062673404329&w=4
Handled-By	: Len Brown <lenb-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/18420/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13136
Subject		: possible circular locking dependency detected while suspending laptop to S3
Submitter	: Christian Casteyde <casteyde.christian-GANU6spQydw@public.gmane.org>
Date		: 2009-04-18 11:17 (8 days old)
Handled-By	: Oliver Neukum <oliver-GvhC2dPhHPQdnm+yROfE0A@public.gmane.org>
Patch		: http://bugzilla.kernel.org/show_bug.cgi?id=13136#c1


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13125
Subject		: active uvcvideo breaks over suspend
Submitter	: Alan Jenkins <alan-jenkins-cCz0Lq7MMjm9FHfhHBbuYA@public.gmane.org>
Date		: 2009-04-15 10:12 (11 days old)
References	: http://marc.info/?l=linux-kernel&m=123979009508840&w=4
Handled-By	: Ming Lei <tom.leiming-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Patch		: http://lkml.org/lkml/2009/4/18/5


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13121
Subject		: ACPI: Failed to switch the brightness - acer aspire 5720G
Submitter	: Maxim Levitsky <maximlevitsky-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-16 11:37 (10 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1a7c618a3f7bef1a20ae740df512eeba21397fa5
References	: http://marc.info/?l=linux-kernel&m=123988189401913&w=4
Handled-By	: Zhang Rui <rui.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/19755/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13109
Subject		: High latency on /sys/class/thermal
Submitter	: Tiago Simões Batista <tiagosbatista-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-11 14:56 (15 days old)
References	: http://marc.info/?l=linux-kernel&m=123946182301248&w=4
Handled-By	: Zhang Rui <rui.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
		  Alexey Starikovskiy <astarikovskiy-l3A5Bk7waGM@public.gmane.org>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=21061


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13067
Subject		: iwl3945: wlan0: beacon loss from AP - sending probe request
Submitter	: Maciej Rutecki <maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-05 9:11 (21 days old)
References	: http://marc.info/?l=linux-kernel&m=123892272218266&w=4
Patch		: http://bugzilla.kernel.org/show_bug.cgi?id=13067#c6


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13048
Subject		: /sys/class/backlight/acpi_video0/* is gone on vaio laptop with Intel GM45.
Submitter	: Rodrigo L. Batista <rodrigo-1dof46nAmC8dnm+yROfE0A@public.gmane.org>
Date		: 2009-04-09 04:57 (17 days old)
Handled-By	: yakui_zhao <yakui.zhao-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=20967
		  http://bugzilla.kernel.org/attachment.cgi?id=20959


For details, please visit the bug entries and follow the links given in
references.

As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.29,
unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=13070

Please let me know if there are any Bugzilla entries that should be added to
the list in there.

Thanks,
Rafael

[Bug #13177] 2.6.30-rc2-git7 build problem

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13177
Subject		: 2.6.30-rc2-git7 build problem
Submitter	: Martin Knoblauch <spamtrap-Ys4E+72pFW0hFhg+JK9F0w@public.gmane.org>
Date		: 2009-04-21 13:39 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124032163602132&w=4

Re: [Bug #13177] 2.6.30-rc2-git7 build problem

[Martin Knoblauch]

[-- Attachment #1: Type: text/plain, Size: 1407 bytes --]

----- Original Message ----

> From: Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org>
> To: Linux Kernel Mailing List <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
> Cc: Kernel Testers List <kernel-testers-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>; Martin Knoblauch <spamtrap-Ys4E+72pFW0hFhg+JK9F0w@public.gmane.org>
> Sent: Saturday, April 25, 2009 9:31:51 PM
> Subject: [Bug #13177] 2.6.30-rc2-git7 build problem
> 
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry    : http://bugzilla.kernel.org/show_bug.cgi?id=13177
> Subject        : 2.6.30-rc2-git7 build problem
> Submitter    : Martin Knoblauch 
> Date        : 2009-04-21 13:39 (5 days old)
> References    : http://marc.info/?l=linux-kernel&m=124032163602132&w=4

 still happens with 2.6.30-rc3-git7 when USB_SERIAL_KLSI=m.

BUILD   arch/x86/boot/bzImage
Root device is (104, 3)
Setup is 12664 bytes (padded to 12800 bytes).
System is 2651 kB
CRC 4864576
Kernel: arch/x86/boot/bzImage is ready  (#2)
  Building modules, stage 2.
  MODPOST 470 modules
ERROR: ".L192" [drivers/usb/serial/kl5kusb105.ko] undefined!
make[1]: *** [__modpost] Error 1
make: *** [modules] Error 2

 Config attached.

Cheers
Martin

[-- Attachment #2: config-2.6.30-rc3-git2 --]
[-- Type: application/octet-stream, Size: 55746 bytes --]

#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.30-rc3-git2-nfs_ra
# Mon Apr 27 09:47:50 2009
#
CONFIG_64BIT=y
# CONFIG_X86_32 is not set
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_FAST_CMPXCHG_LOCAL=y
CONFIG_MMU=y
CONFIG_ZONE_DMA=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_DEFAULT_IDLE=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_HAVE_DYNAMIC_PER_CPU_AREA=y
CONFIG_HAVE_CPUMASK_OF_CPU_MAP=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ZONE_DMA32=y
CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_USE_GENERIC_SMP_HELPERS=y
CONFIG_X86_64_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_TRAMPOLINE=y
# CONFIG_KTIME_SCALAR is not set
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"

#
# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
# CONFIG_BSD_PROCESS_ACCT_V3 is not set
# CONFIG_TASKSTATS is not set
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
CONFIG_AUDIT_TREE=y

#
# RCU Subsystem
#
CONFIG_CLASSIC_RCU=y
# CONFIG_TREE_RCU is not set
# CONFIG_PREEMPT_RCU is not set
# CONFIG_TREE_RCU_TRACE is not set
# CONFIG_PREEMPT_RCU_TRACE is not set
CONFIG_IKCONFIG=y
# CONFIG_IKCONFIG_PROC is not set
CONFIG_LOG_BUF_SHIFT=21
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_GROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_RT_GROUP_SCHED=y
CONFIG_USER_SCHED=y
# CONFIG_CGROUP_SCHED is not set
# CONFIG_CGROUPS is not set
CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_RELAY=y
CONFIG_NAMESPACES=y
# CONFIG_UTS_NS is not set
# CONFIG_IPC_NS is not set
# CONFIG_USER_NS is not set
# CONFIG_PID_NS is not set
# CONFIG_NET_NS is not set
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
# CONFIG_EMBEDDED is not set
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
# CONFIG_STRIP_ASM_SYMS is not set
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PCI_QUIRKS=y
# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_MARKERS=y
CONFIG_OPROFILE=y
# CONFIG_OPROFILE_IBS is not set
CONFIG_HAVE_OPROFILE=y
# CONFIG_KPROBES is not set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_API_DEBUG=y
# CONFIG_SLOW_WORK is not set
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
CONFIG_MODULE_FORCE_LOAD=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
# CONFIG_MODULE_SRCVERSION_ALL is not set
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
CONFIG_BLK_DEV_BSG=y
# CONFIG_BLK_DEV_INTEGRITY is not set
CONFIG_BLOCK_COMPAT=y

#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_AS=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
# CONFIG_DEFAULT_AS is not set
# CONFIG_DEFAULT_DEADLINE is not set
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
# CONFIG_FREEZER is not set

#
# Processor type and features
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_SMP=y
# CONFIG_SPARSE_IRQ is not set
CONFIG_X86_MPPARSE=y
# CONFIG_X86_EXTENDED_PLATFORM is not set
# CONFIG_SCHED_OMIT_FRAME_POINTER is not set
# CONFIG_PARAVIRT_GUEST is not set
CONFIG_MEMTEST=y
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
# CONFIG_M686 is not set
# CONFIG_MPENTIUMII is not set
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUMM is not set
# CONFIG_MPENTIUM4 is not set
# CONFIG_MK6 is not set
# CONFIG_MK7 is not set
# CONFIG_MK8 is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MEFFICEON is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MGEODEGX1 is not set
# CONFIG_MGEODE_LX is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_MVIAC7 is not set
# CONFIG_MPSC is not set
# CONFIG_MCORE2 is not set
CONFIG_GENERIC_CPU=y
CONFIG_X86_CPU=y
CONFIG_X86_L1_CACHE_BYTES=64
CONFIG_X86_INTERNODE_CACHE_BYTES=64
CONFIG_X86_CMPXCHG=y
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_CENTAUR=y
# CONFIG_X86_DS is not set
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
# CONFIG_CALGARY_IOMMU is not set
# CONFIG_AMD_IOMMU is not set
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
CONFIG_IOMMU_API=y
# CONFIG_MAXSMP is not set
CONFIG_NR_CPUS=8
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
# CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS is not set
CONFIG_X86_MCE=y
CONFIG_X86_MCE_INTEL=y
CONFIG_X86_MCE_AMD=y
CONFIG_X86_MCE_THRESHOLD=y
# CONFIG_I8K is not set
CONFIG_MICROCODE=m
CONFIG_MICROCODE_INTEL=y
# CONFIG_MICROCODE_AMD is not set
CONFIG_MICROCODE_OLD_INTERFACE=y
CONFIG_X86_MSR=m
CONFIG_X86_CPUID=m
CONFIG_X86_CPU_DEBUG=m
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_DIRECT_GBPAGES=y
CONFIG_NUMA=y
CONFIG_K8_NUMA=y
CONFIG_X86_64_ACPI_NUMA=y
CONFIG_NODES_SPAN_OTHER_NODES=y
# CONFIG_NUMA_EMU is not set
CONFIG_NODES_SHIFT=6
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_SELECT_MEMORY_MODEL=y
# CONFIG_FLATMEM_MANUAL is not set
# CONFIG_DISCONTIGMEM_MANUAL is not set
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_VMEMMAP=y
# CONFIG_MEMORY_HOTPLUG is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_MIGRATION=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_UNEVICTABLE_LRU=y
CONFIG_HAVE_MLOCK=y
CONFIG_HAVE_MLOCKED_PAGE_BIT=y
CONFIG_X86_CHECK_BIOS_CORRUPTION=y
CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y
CONFIG_X86_RESERVE_LOW_64K=y
CONFIG_MTRR=y
# CONFIG_MTRR_SANITIZER is not set
CONFIG_X86_PAT=y
# CONFIG_EFI is not set
CONFIG_SECCOMP=y
# CONFIG_CC_STACKPROTECTOR is not set
# CONFIG_HZ_100 is not set
CONFIG_HZ_250=y
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
CONFIG_SCHED_HRTICK=y
# CONFIG_KEXEC is not set
# CONFIG_CRASH_DUMP is not set
CONFIG_PHYSICAL_START=0x200000
# CONFIG_RELOCATABLE is not set
CONFIG_PHYSICAL_ALIGN=0x200000
# CONFIG_HOTPLUG_CPU is not set
CONFIG_COMPAT_VDSO=y
# CONFIG_CMDLINE_BOOL is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y

#
# Power management and ACPI options
#
CONFIG_PM=y
# CONFIG_PM_DEBUG is not set
# CONFIG_SUSPEND is not set
# CONFIG_HIBERNATION is not set
CONFIG_ACPI=y
CONFIG_ACPI_PROCFS=y
CONFIG_ACPI_PROCFS_POWER=y
CONFIG_ACPI_SYSFS_POWER=y
CONFIG_ACPI_PROC_EVENT=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=m
CONFIG_ACPI_FAN=y
# CONFIG_ACPI_DOCK is not set
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_NUMA=y
# CONFIG_ACPI_CUSTOM_DSDT is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_PCI_SLOT=m
CONFIG_X86_PM_TIMER=y
# CONFIG_ACPI_CONTAINER is not set
# CONFIG_ACPI_SBS is not set

#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=y
# CONFIG_CPU_FREQ_DEBUG is not set
CONFIG_CPU_FREQ_STAT=y
# CONFIG_CPU_FREQ_STAT_DETAILS is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=m
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=m
# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set

#
# CPUFreq processor drivers
#
CONFIG_X86_ACPI_CPUFREQ=y
CONFIG_X86_POWERNOW_K8=y
CONFIG_X86_SPEEDSTEP_CENTRINO=y
# CONFIG_X86_P4_CLOCKMOD is not set

#
# shared options
#
# CONFIG_X86_SPEEDSTEP_LIB is not set
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y

#
# Memory power savings
#
# CONFIG_I7300_IDLE is not set

#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_DOMAINS=y
CONFIG_DMAR=y
CONFIG_DMAR_DEFAULT_ON=y
CONFIG_DMAR_GFX_WA=y
CONFIG_DMAR_FLOPPY_WA=y
# CONFIG_INTR_REMAP is not set
# CONFIG_PCIEPORTBUS is not set
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
CONFIG_PCI_LEGACY=y
# CONFIG_PCI_DEBUG is not set
# CONFIG_PCI_STUB is not set
CONFIG_HT_IRQ=y
# CONFIG_PCI_IOV is not set
CONFIG_ISA_DMA_API=y
CONFIG_K8_NB=y
# CONFIG_PCCARD is not set
CONFIG_HOTPLUG_PCI=y
# CONFIG_HOTPLUG_PCI_FAKE is not set
CONFIG_HOTPLUG_PCI_ACPI=m
CONFIG_HOTPLUG_PCI_ACPI_IBM=m
# CONFIG_HOTPLUG_PCI_CPCI is not set
CONFIG_HOTPLUG_PCI_SHPC=m

#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
CONFIG_IA32_EMULATION=y
CONFIG_IA32_AOUT=y
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_NET=y

#
# Networking options
#
CONFIG_PACKET=y
# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
CONFIG_XFRM=y
CONFIG_XFRM_USER=y
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
# CONFIG_XFRM_STATISTICS is not set
CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
# CONFIG_IP_MULTICAST is not set
# CONFIG_IP_ADVANCED_ROUTER is not set
CONFIG_IP_FIB_HASH=y
# CONFIG_IP_PNP is not set
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE is not set
# CONFIG_ARPD is not set
# CONFIG_SYN_COOKIES is not set
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
CONFIG_INET_XFRM_MODE_BEET=m
CONFIG_INET_LRO=y
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
# CONFIG_TCP_CONG_ADVANCED is not set
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
# CONFIG_NETLABEL is not set
CONFIG_NETWORK_SECMARK=y
# CONFIG_NETFILTER is not set
# CONFIG_IP_DCCP is not set
# CONFIG_IP_SCTP is not set
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_PHONET is not set
# CONFIG_NET_SCHED is not set
# CONFIG_DCB is not set

#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_NET_DROP_MONITOR is not set
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
# CONFIG_WIRELESS is not set
# CONFIG_WIMAX is not set
CONFIG_RFKILL=m
# CONFIG_RFKILL_INPUT is not set
CONFIG_RFKILL_LEDS=y
# CONFIG_NET_9P is not set

#
# Device Drivers
#

#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE=""
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
# CONFIG_CONNECTOR is not set
# CONFIG_MTD is not set
CONFIG_PARPORT=m
CONFIG_PARPORT_PC=m
CONFIG_PARPORT_SERIAL=m
# CONFIG_PARPORT_PC_FIFO is not set
# CONFIG_PARPORT_PC_SUPERIO is not set
# CONFIG_PARPORT_GSC is not set
# CONFIG_PARPORT_AX88796 is not set
CONFIG_PARPORT_1284=y
CONFIG_PARPORT_NOT_PC=y
CONFIG_PNP=y
CONFIG_PNP_DEBUG_MESSAGES=y

#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_FD=m
# CONFIG_PARIDE is not set
# CONFIG_BLK_CPQ_DA is not set
CONFIG_BLK_CPQ_CISS_DA=m
CONFIG_CISS_SCSI_TAPE=y
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_CRYPTOLOOP=m
CONFIG_BLK_DEV_NBD=m
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=16384
# CONFIG_BLK_DEV_XIP is not set
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_ATA_OVER_ETH is not set
# CONFIG_BLK_DEV_HD is not set
CONFIG_MISC_DEVICES=y
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
# CONFIG_SGI_IOC4 is not set
# CONFIG_TIFM_CORE is not set
# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
CONFIG_HP_ILO=m
# CONFIG_ISL29003 is not set
# CONFIG_C2PORT is not set

#
# EEPROM support
#
# CONFIG_EEPROM_AT24 is not set
# CONFIG_EEPROM_LEGACY is not set
# CONFIG_EEPROM_93CX6 is not set
CONFIG_HAVE_IDE=y
CONFIG_IDE=y

#
# Please see Documentation/ide/ide.txt for help/info on IDE drives
#
CONFIG_IDE_XFER_MODE=y
CONFIG_IDE_TIMINGS=y
CONFIG_IDE_ATAPI=y
# CONFIG_BLK_DEV_IDE_SATA is not set
CONFIG_IDE_GD=y
CONFIG_IDE_GD_ATA=y
# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=y
CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
# CONFIG_BLK_DEV_IDETAPE is not set
# CONFIG_BLK_DEV_IDEACPI is not set
# CONFIG_IDE_TASK_IOCTL is not set
CONFIG_IDE_PROC_FS=y

#
# IDE chipset support/bugfixes
#
CONFIG_IDE_GENERIC=y
# CONFIG_BLK_DEV_PLATFORM is not set
# CONFIG_BLK_DEV_CMD640 is not set
# CONFIG_BLK_DEV_IDEPNP is not set
CONFIG_BLK_DEV_IDEDMA_SFF=y

#
# PCI IDE chipsets support
#
CONFIG_BLK_DEV_IDEPCI=y
CONFIG_IDEPCI_PCIBUS_ORDER=y
# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
# CONFIG_BLK_DEV_OPTI621 is not set
CONFIG_BLK_DEV_RZ1000=y
CONFIG_BLK_DEV_IDEDMA_PCI=y
CONFIG_BLK_DEV_AEC62XX=y
CONFIG_BLK_DEV_ALI15X3=y
CONFIG_BLK_DEV_AMD74XX=y
CONFIG_BLK_DEV_ATIIXP=y
CONFIG_BLK_DEV_CMD64X=y
CONFIG_BLK_DEV_TRIFLEX=y
CONFIG_BLK_DEV_CS5520=y
CONFIG_BLK_DEV_CS5530=y
CONFIG_BLK_DEV_HPT366=y
# CONFIG_BLK_DEV_JMICRON is not set
# CONFIG_BLK_DEV_SC1200 is not set
CONFIG_BLK_DEV_PIIX=y
# CONFIG_BLK_DEV_IT8172 is not set
# CONFIG_BLK_DEV_IT8213 is not set
# CONFIG_BLK_DEV_IT821X is not set
# CONFIG_BLK_DEV_NS87415 is not set
CONFIG_BLK_DEV_PDC202XX_OLD=y
CONFIG_BLK_DEV_PDC202XX_NEW=y
CONFIG_BLK_DEV_SVWKS=y
CONFIG_BLK_DEV_SIIMAGE=y
CONFIG_BLK_DEV_SIS5513=y
CONFIG_BLK_DEV_SLC90E66=y
# CONFIG_BLK_DEV_TRM290 is not set
CONFIG_BLK_DEV_VIA82CXXX=y
# CONFIG_BLK_DEV_TC86C001 is not set
CONFIG_BLK_DEV_IDEDMA=y

#
# SCSI device support
#
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=m
CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=m
CONFIG_SCSI_NETLINK=y
CONFIG_SCSI_PROC_FS=y

#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=m
CONFIG_CHR_DEV_ST=m
CONFIG_CHR_DEV_OSST=m
CONFIG_BLK_DEV_SR=m
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=m
# CONFIG_CHR_DEV_SCH is not set

#
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
#
# CONFIG_SCSI_MULTI_LUN is not set
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
# CONFIG_SCSI_SCAN_ASYNC is not set
CONFIG_SCSI_WAIT_SCAN=m

#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=m
CONFIG_SCSI_FC_ATTRS=m
# CONFIG_SCSI_FC_TGT_ATTRS is not set
CONFIG_SCSI_ISCSI_ATTRS=m
CONFIG_SCSI_SAS_ATTRS=m
# CONFIG_SCSI_SAS_LIBSAS is not set
# CONFIG_SCSI_SRP_ATTRS is not set
CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
# CONFIG_SCSI_CXGB3_ISCSI is not set
CONFIG_BLK_DEV_3W_XXXX_RAID=m
CONFIG_SCSI_3W_9XXX=m
CONFIG_SCSI_ACARD=m
CONFIG_SCSI_AACRAID=m
CONFIG_SCSI_AIC7XXX=m
CONFIG_AIC7XXX_CMDS_PER_DEVICE=4
CONFIG_AIC7XXX_RESET_DELAY_MS=15000
# CONFIG_AIC7XXX_DEBUG_ENABLE is not set
CONFIG_AIC7XXX_DEBUG_MASK=0
# CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set
CONFIG_SCSI_AIC7XXX_OLD=m
CONFIG_SCSI_AIC79XX=m
CONFIG_AIC79XX_CMDS_PER_DEVICE=4
CONFIG_AIC79XX_RESET_DELAY_MS=15000
# CONFIG_AIC79XX_DEBUG_ENABLE is not set
CONFIG_AIC79XX_DEBUG_MASK=0
# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set
# CONFIG_SCSI_AIC94XX is not set
CONFIG_SCSI_DPT_I2O=m
# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_ARCMSR is not set
CONFIG_MEGARAID_NEWGEN=y
CONFIG_MEGARAID_MM=m
CONFIG_MEGARAID_MAILBOX=m
# CONFIG_MEGARAID_LEGACY is not set
CONFIG_MEGARAID_SAS=m
CONFIG_SCSI_MPT2SAS=m
CONFIG_SCSI_MPT2SAS_MAX_SGE=128
# CONFIG_SCSI_MPT2SAS_LOGGING is not set
# CONFIG_SCSI_HPTIOP is not set
# CONFIG_SCSI_BUSLOGIC is not set
CONFIG_LIBFC=m
CONFIG_LIBFCOE=m
CONFIG_FCOE=m
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
CONFIG_SCSI_GDTH=m
CONFIG_SCSI_IPS=m
CONFIG_SCSI_INITIO=m
# CONFIG_SCSI_INIA100 is not set
CONFIG_SCSI_PPA=m
CONFIG_SCSI_IMM=m
# CONFIG_SCSI_IZIP_EPP16 is not set
# CONFIG_SCSI_IZIP_SLOW_CTR is not set
# CONFIG_SCSI_MVSAS is not set
# CONFIG_SCSI_STEX is not set
CONFIG_SCSI_SYM53C8XX_2=m
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
CONFIG_SCSI_SYM53C8XX_MMIO=y
CONFIG_SCSI_QLOGIC_1280=m
# CONFIG_SCSI_QLA_FC is not set
# CONFIG_SCSI_QLA_ISCSI is not set
CONFIG_SCSI_LPFC=m
CONFIG_SCSI_LPFC_DEBUG_FS=y
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_DEBUG is not set
# CONFIG_SCSI_SRP is not set
# CONFIG_SCSI_DH is not set
# CONFIG_SCSI_OSD_INITIATOR is not set
# CONFIG_ATA is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=m
CONFIG_MD_RAID0=m
CONFIG_MD_RAID1=m
CONFIG_MD_RAID10=m
CONFIG_MD_RAID456=m
CONFIG_MD_RAID6_PQ=m
CONFIG_MD_MULTIPATH=m
# CONFIG_MD_FAULTY is not set
CONFIG_BLK_DEV_DM=m
# CONFIG_DM_DEBUG is not set
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=m
CONFIG_DM_MIRROR=m
CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=m
# CONFIG_DM_DELAY is not set
# CONFIG_DM_UEVENT is not set
# CONFIG_FUSION is not set

#
# IEEE 1394 (FireWire) support
#

#
# Enable only one of the two stacks, unless you know what you are doing
#
# CONFIG_FIREWIRE is not set
# CONFIG_IEEE1394 is not set
# CONFIG_I2O is not set
# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_COMPAT_NET_DEV_OPS=y
CONFIG_DUMMY=m
CONFIG_BONDING=m
# CONFIG_MACVLAN is not set
# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
# CONFIG_VETH is not set
# CONFIG_NET_SB1000 is not set
# CONFIG_ARCNET is not set
CONFIG_PHYLIB=m

#
# MII PHY device drivers
#
# CONFIG_MARVELL_PHY is not set
# CONFIG_DAVICOM_PHY is not set
# CONFIG_QSEMI_PHY is not set
# CONFIG_LXT_PHY is not set
# CONFIG_CICADA_PHY is not set
# CONFIG_VITESSE_PHY is not set
# CONFIG_SMSC_PHY is not set
CONFIG_BROADCOM_PHY=m
# CONFIG_ICPLUS_PHY is not set
# CONFIG_REALTEK_PHY is not set
CONFIG_NATIONAL_PHY=m
# CONFIG_STE10XP is not set
# CONFIG_LSI_ET1011C_PHY is not set
# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=m
CONFIG_HAPPYMEAL=m
CONFIG_SUNGEM=m
# CONFIG_CASSINI is not set
CONFIG_NET_VENDOR_3COM=y
CONFIG_VORTEX=m
CONFIG_TYPHOON=m
# CONFIG_ETHOC is not set
# CONFIG_DNET is not set
CONFIG_NET_TULIP=y
CONFIG_DE2104X=m
CONFIG_TULIP=m
# CONFIG_TULIP_MWI is not set
CONFIG_TULIP_MMIO=y
# CONFIG_TULIP_NAPI is not set
CONFIG_DE4X5=m
CONFIG_WINBOND_840=m
CONFIG_DM9102=m
# CONFIG_ULI526X is not set
# CONFIG_HP100 is not set
# CONFIG_IBM_NEW_EMAC_ZMII is not set
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
CONFIG_PCNET32=m
CONFIG_AMD8111_ETH=m
CONFIG_ADAPTEC_STARFIRE=m
CONFIG_B44=m
CONFIG_B44_PCI_AUTOSELECT=y
CONFIG_B44_PCICORE_AUTOSELECT=y
CONFIG_B44_PCI=y
CONFIG_FORCEDETH=m
# CONFIG_FORCEDETH_NAPI is not set
CONFIG_E100=m
CONFIG_FEALNX=m
CONFIG_NATSEMI=m
CONFIG_NE2K_PCI=m
CONFIG_8139CP=m
CONFIG_8139TOO=m
CONFIG_8139TOO_PIO=y
# CONFIG_8139TOO_TUNE_TWISTER is not set
CONFIG_8139TOO_8129=y
# CONFIG_8139_OLD_RX_RESET is not set
CONFIG_R6040=m
CONFIG_SIS900=m
CONFIG_EPIC100=m
# CONFIG_SMSC9420 is not set
# CONFIG_SUNDANCE is not set
# CONFIG_TLAN is not set
CONFIG_VIA_RHINE=m
CONFIG_VIA_RHINE_MMIO=y
# CONFIG_SC92031 is not set
# CONFIG_NET_POCKET is not set
CONFIG_ATL2=m
CONFIG_NETDEV_1000=y
CONFIG_ACENIC=m
# CONFIG_ACENIC_OMIT_TIGON_I is not set
CONFIG_DL2K=m
CONFIG_E1000=m
CONFIG_E1000E=m
# CONFIG_IP1000 is not set
CONFIG_IGB=m
CONFIG_IGBVF=m
CONFIG_NS83820=m
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
CONFIG_R8169=m
# CONFIG_SIS190 is not set
CONFIG_SKGE=m
# CONFIG_SKGE_DEBUG is not set
CONFIG_SKY2=m
# CONFIG_SKY2_DEBUG is not set
CONFIG_VIA_VELOCITY=m
CONFIG_TIGON3=m
CONFIG_BNX2=m
# CONFIG_QLA3XXX is not set
# CONFIG_ATL1 is not set
# CONFIG_ATL1E is not set
# CONFIG_ATL1C is not set
CONFIG_JME=m
CONFIG_NETDEV_10000=y
# CONFIG_CHELSIO_T1 is not set
CONFIG_CHELSIO_T3_DEPENDS=y
# CONFIG_CHELSIO_T3 is not set
# CONFIG_ENIC is not set
# CONFIG_IXGBE is not set
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set
# CONFIG_VXGE is not set
# CONFIG_MYRI10GE is not set
# CONFIG_NETXEN_NIC is not set
# CONFIG_NIU is not set
# CONFIG_MLX4_EN is not set
# CONFIG_MLX4_CORE is not set
# CONFIG_TEHUTI is not set
# CONFIG_BNX2X is not set
# CONFIG_QLGE is not set
# CONFIG_SFC is not set
# CONFIG_BE2NET is not set
# CONFIG_TR is not set

#
# Wireless LAN
#
# CONFIG_WLAN_PRE80211 is not set
# CONFIG_WLAN_80211 is not set

#
# Enable WiMAX (Networking options) to see the WiMAX drivers
#

#
# USB Network Adapters
#
CONFIG_USB_CATC=m
CONFIG_USB_KAWETH=m
CONFIG_USB_PEGASUS=m
CONFIG_USB_RTL8150=m
CONFIG_USB_USBNET=m
CONFIG_USB_NET_AX8817X=m
CONFIG_USB_NET_CDCETHER=m
# CONFIG_USB_NET_DM9601 is not set
# CONFIG_USB_NET_SMSC95XX is not set
# CONFIG_USB_NET_GL620A is not set
CONFIG_USB_NET_NET1080=m
# CONFIG_USB_NET_PLUSB is not set
# CONFIG_USB_NET_MCS7830 is not set
# CONFIG_USB_NET_RNDIS_HOST is not set
# CONFIG_USB_NET_CDC_SUBSET is not set
CONFIG_USB_NET_ZAURUS=m
# CONFIG_USB_HSO is not set
# CONFIG_WAN is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_PLIP is not set
CONFIG_PPP=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
# CONFIG_PPP_BSDCOMP is not set
# CONFIG_PPP_MPPE is not set
CONFIG_PPPOE=m
# CONFIG_PPPOL2TP is not set
# CONFIG_SLIP is not set
CONFIG_SLHC=m
# CONFIG_NET_FC is not set
CONFIG_NETCONSOLE=m
CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
CONFIG_NET_POLL_CONTROLLER=y
# CONFIG_ISDN is not set
# CONFIG_PHONE is not set

#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=y
CONFIG_INPUT_POLLDEV=m

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=m
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_EVBUG is not set

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
# CONFIG_MOUSE_APPLETOUCH is not set
# CONFIG_MOUSE_BCM5974 is not set
CONFIG_MOUSE_VSXXXAA=m
CONFIG_INPUT_JOYSTICK=y
# CONFIG_JOYSTICK_ANALOG is not set
# CONFIG_JOYSTICK_A3D is not set
# CONFIG_JOYSTICK_ADI is not set
# CONFIG_JOYSTICK_COBRA is not set
# CONFIG_JOYSTICK_GF2K is not set
# CONFIG_JOYSTICK_GRIP is not set
# CONFIG_JOYSTICK_GRIP_MP is not set
# CONFIG_JOYSTICK_GUILLEMOT is not set
# CONFIG_JOYSTICK_INTERACT is not set
# CONFIG_JOYSTICK_SIDEWINDER is not set
# CONFIG_JOYSTICK_TMDC is not set
# CONFIG_JOYSTICK_IFORCE is not set
# CONFIG_JOYSTICK_WARRIOR is not set
# CONFIG_JOYSTICK_MAGELLAN is not set
# CONFIG_JOYSTICK_SPACEORB is not set
# CONFIG_JOYSTICK_SPACEBALL is not set
# CONFIG_JOYSTICK_STINGER is not set
# CONFIG_JOYSTICK_TWIDJOY is not set
# CONFIG_JOYSTICK_ZHENHUA is not set
# CONFIG_JOYSTICK_DB9 is not set
# CONFIG_JOYSTICK_GAMECON is not set
# CONFIG_JOYSTICK_TURBOGRAFX is not set
# CONFIG_JOYSTICK_JOYDUMP is not set
# CONFIG_JOYSTICK_XPAD is not set
# CONFIG_JOYSTICK_WALKERA0701 is not set
# CONFIG_INPUT_TABLET is not set
CONFIG_INPUT_TOUCHSCREEN=y
# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
# CONFIG_TOUCHSCREEN_AD7879 is not set
# CONFIG_TOUCHSCREEN_FUJITSU is not set
CONFIG_TOUCHSCREEN_GUNZE=m
# CONFIG_TOUCHSCREEN_ELO is not set
# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
# CONFIG_TOUCHSCREEN_MTOUCH is not set
# CONFIG_TOUCHSCREEN_INEXIO is not set
# CONFIG_TOUCHSCREEN_MK712 is not set
# CONFIG_TOUCHSCREEN_PENMOUNT is not set
# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
# CONFIG_TOUCHSCREEN_TSC2007 is not set
CONFIG_INPUT_MISC=y
CONFIG_INPUT_PCSPKR=m
CONFIG_INPUT_APANEL=m
# CONFIG_INPUT_ATLAS_BTNS is not set
# CONFIG_INPUT_ATI_REMOTE is not set
# CONFIG_INPUT_ATI_REMOTE2 is not set
# CONFIG_INPUT_KEYSPAN_REMOTE is not set
# CONFIG_INPUT_POWERMATE is not set
# CONFIG_INPUT_YEALINK is not set
# CONFIG_INPUT_CM109 is not set
CONFIG_INPUT_UINPUT=m

#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PARKBD is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
# CONFIG_SERIO_RAW is not set
# CONFIG_GAMEPORT is not set

#
# Character devices
#
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
CONFIG_DEVKMEM=y
CONFIG_SERIAL_NONSTANDARD=y
# CONFIG_COMPUTONE is not set
# CONFIG_ROCKETPORT is not set
# CONFIG_CYCLADES is not set
# CONFIG_DIGIEPCA is not set
# CONFIG_MOXA_INTELLIO is not set
# CONFIG_MOXA_SMARTIO is not set
# CONFIG_ISI is not set
# CONFIG_SYNCLINK is not set
# CONFIG_SYNCLINKMP is not set
# CONFIG_SYNCLINK_GT is not set
CONFIG_N_HDLC=m
# CONFIG_RISCOM8 is not set
# CONFIG_SPECIALIX is not set
# CONFIG_SX is not set
# CONFIG_RIO is not set
CONFIG_STALDRV=y
# CONFIG_STALLION is not set
# CONFIG_ISTALLION is not set
# CONFIG_NOZOMI is not set

#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y

#
# Non-8250 serial port support
#
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_JSM is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
CONFIG_PRINTER=m
CONFIG_LP_CONSOLE=y
CONFIG_PPDEV=m
CONFIG_IPMI_HANDLER=m
# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=m
CONFIG_IPMI_SI=m
CONFIG_IPMI_WATCHDOG=m
CONFIG_IPMI_POWEROFF=m
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_TIMERIOMEM=m
CONFIG_HW_RANDOM_INTEL=y
CONFIG_HW_RANDOM_AMD=y
# CONFIG_NVRAM is not set
CONFIG_RTC=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_MWAVE is not set
# CONFIG_PC8736x_GPIO is not set
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=8192
# CONFIG_HPET is not set
CONFIG_HANGCHECK_TIMER=m
# CONFIG_TCG_TPM is not set
# CONFIG_TELCLOCK is not set
CONFIG_DEVPORT=y
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_ALGOBIT=y
CONFIG_I2C_ALGOPCA=m

#
# I2C Hardware Bus support
#

#
# PC SMBus host controller drivers
#
CONFIG_I2C_ALI1535=m
CONFIG_I2C_ALI1563=m
CONFIG_I2C_ALI15X3=m
CONFIG_I2C_AMD756=m
# CONFIG_I2C_AMD756_S4882 is not set
CONFIG_I2C_AMD8111=m
CONFIG_I2C_I801=m
CONFIG_I2C_ISCH=m
# CONFIG_I2C_PIIX4 is not set
CONFIG_I2C_NFORCE2=m
CONFIG_I2C_NFORCE2_S4985=m
CONFIG_I2C_SIS5595=m
CONFIG_I2C_SIS630=m
CONFIG_I2C_SIS96X=m
CONFIG_I2C_VIA=m
CONFIG_I2C_VIAPRO=m

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_SIMTEC is not set

#
# External I2C/SMBus adapter drivers
#
# CONFIG_I2C_PARPORT is not set
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_TAOS_EVM is not set
# CONFIG_I2C_TINY_USB is not set

#
# Graphics adapter I2C/DDC channel drivers
#
CONFIG_I2C_VOODOO3=m

#
# Other I2C/SMBus bus drivers
#
CONFIG_I2C_PCA_PLATFORM=m
# CONFIG_I2C_STUB is not set

#
# Miscellaneous I2C Chip support
#
# CONFIG_DS1682 is not set
CONFIG_SENSORS_PCF8574=m
CONFIG_PCF8575=m
CONFIG_SENSORS_PCA9539=m
# CONFIG_SENSORS_MAX6875 is not set
# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_I2C_DEBUG_CHIP is not set
# CONFIG_SPI is not set
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
# CONFIG_GPIOLIB is not set
# CONFIG_W1 is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
# CONFIG_PDA_POWER is not set
# CONFIG_BATTERY_DS2760 is not set
# CONFIG_BATTERY_BQ27x00 is not set
CONFIG_HWMON=m
CONFIG_HWMON_VID=m
# CONFIG_SENSORS_ABITUGURU is not set
# CONFIG_SENSORS_ABITUGURU3 is not set
# CONFIG_SENSORS_AD7414 is not set
# CONFIG_SENSORS_AD7418 is not set
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=m
# CONFIG_SENSORS_ADM1029 is not set
CONFIG_SENSORS_ADM1031=m
CONFIG_SENSORS_ADM9240=m
# CONFIG_SENSORS_ADT7462 is not set
CONFIG_SENSORS_ADT7470=m
CONFIG_SENSORS_ADT7473=m
CONFIG_SENSORS_ADT7475=m
CONFIG_SENSORS_K8TEMP=m
CONFIG_SENSORS_ASB100=m
CONFIG_SENSORS_ATK0110=m
CONFIG_SENSORS_ATXP1=m
CONFIG_SENSORS_DS1621=m
CONFIG_SENSORS_I5K_AMB=m
CONFIG_SENSORS_F71805F=m
CONFIG_SENSORS_F71882FG=m
CONFIG_SENSORS_F75375S=m
CONFIG_SENSORS_FSCHER=m
CONFIG_SENSORS_FSCPOS=m
CONFIG_SENSORS_FSCHMD=m
CONFIG_SENSORS_G760A=m
CONFIG_SENSORS_GL518SM=m
CONFIG_SENSORS_GL520SM=m
CONFIG_SENSORS_CORETEMP=m
CONFIG_SENSORS_IBMAEM=m
CONFIG_SENSORS_IBMPEX=m
CONFIG_SENSORS_IT87=m
CONFIG_SENSORS_LM63=m
CONFIG_SENSORS_LM75=m
CONFIG_SENSORS_LM77=m
CONFIG_SENSORS_LM78=m
CONFIG_SENSORS_LM80=m
CONFIG_SENSORS_LM83=m
CONFIG_SENSORS_LM85=m
CONFIG_SENSORS_LM87=m
CONFIG_SENSORS_LM90=m
CONFIG_SENSORS_LM92=m
CONFIG_SENSORS_LM93=m
CONFIG_SENSORS_LTC4215=m
CONFIG_SENSORS_LTC4245=m
CONFIG_SENSORS_LM95241=m
CONFIG_SENSORS_MAX1619=m
CONFIG_SENSORS_MAX6650=m
CONFIG_SENSORS_PC87360=m
CONFIG_SENSORS_PC87427=m
CONFIG_SENSORS_PCF8591=m
CONFIG_SENSORS_SIS5595=m
CONFIG_SENSORS_DME1737=m
CONFIG_SENSORS_SMSC47M1=m
CONFIG_SENSORS_SMSC47M192=m
CONFIG_SENSORS_SMSC47B397=m
CONFIG_SENSORS_ADS7828=m
CONFIG_SENSORS_THMC50=m
CONFIG_SENSORS_VIA686A=m
CONFIG_SENSORS_VT1211=m
CONFIG_SENSORS_VT8231=m
CONFIG_SENSORS_W83781D=m
CONFIG_SENSORS_W83791D=m
CONFIG_SENSORS_W83792D=m
CONFIG_SENSORS_W83793=m
CONFIG_SENSORS_W83L785TS=m
CONFIG_SENSORS_W83L786NG=m
CONFIG_SENSORS_W83627HF=m
CONFIG_SENSORS_W83627EHF=m
# CONFIG_SENSORS_HDAPS is not set
# CONFIG_SENSORS_LIS3LV02D is not set
# CONFIG_SENSORS_APPLESMC is not set
# CONFIG_HWMON_DEBUG_CHIP is not set
CONFIG_THERMAL=y
CONFIG_WATCHDOG=y
# CONFIG_WATCHDOG_NOWAYOUT is not set

#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=m
CONFIG_ACQUIRE_WDT=m
CONFIG_ADVANTECH_WDT=m
CONFIG_ALIM1535_WDT=m
CONFIG_ALIM7101_WDT=m
CONFIG_SC520_WDT=m
CONFIG_EUROTECH_WDT=m
CONFIG_IB700_WDT=m
# CONFIG_IBMASR is not set
CONFIG_WAFER_WDT=m
# CONFIG_I6300ESB_WDT is not set
# CONFIG_ITCO_WDT is not set
CONFIG_IT8712F_WDT=m
CONFIG_IT87_WDT=m
CONFIG_HP_WATCHDOG=m
CONFIG_SC1200_WDT=m
# CONFIG_PC87413_WDT is not set
# CONFIG_60XX_WDT is not set
# CONFIG_SBC8360_WDT is not set
CONFIG_CPU5_WDT=m
CONFIG_SMSC_SCH311X_WDT=m
# CONFIG_SMSC37B787_WDT is not set
CONFIG_W83627HF_WDT=m
# CONFIG_W83697HF_WDT is not set
# CONFIG_W83697UG_WDT is not set
CONFIG_W83877F_WDT=m
# CONFIG_W83977F_WDT is not set
CONFIG_MACHZ_WDT=m
# CONFIG_SBC_EPX_C3_WATCHDOG is not set

#
# PCI-based Watchdog Cards
#
CONFIG_PCIPCWATCHDOG=m
CONFIG_WDTPCI=m
CONFIG_WDT_501_PCI=y

#
# USB-based Watchdog Cards
#
CONFIG_USBPCWATCHDOG=m
CONFIG_SSB_POSSIBLE=y

#
# Sonics Silicon Backplane
#
CONFIG_SSB=m
CONFIG_SSB_SPROM=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
# CONFIG_SSB_B43_PCI_BRIDGE is not set
# CONFIG_SSB_DEBUG is not set
CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
CONFIG_SSB_DRIVER_PCICORE=y

#
# Multifunction device drivers
#
# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_REGULATOR is not set

#
# Multimedia devices
#

#
# Multimedia core support
#
# CONFIG_VIDEO_DEV is not set
# CONFIG_DVB_CORE is not set
# CONFIG_VIDEO_MEDIA is not set

#
# Multimedia drivers
#
CONFIG_DAB=y
# CONFIG_USB_DABUSB is not set

#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=y
# CONFIG_AGP_SIS is not set
# CONFIG_AGP_VIA is not set
CONFIG_DRM=y
# CONFIG_DRM_TDFX is not set
CONFIG_DRM_R128=m
CONFIG_DRM_RADEON=m
CONFIG_DRM_I810=m
CONFIG_DRM_I830=m
CONFIG_DRM_I915=m
# CONFIG_DRM_I915_KMS is not set
CONFIG_DRM_MGA=m
# CONFIG_DRM_SIS is not set
# CONFIG_DRM_VIA is not set
# CONFIG_DRM_SAVAGE is not set
CONFIG_VGASTATE=m
# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
# CONFIG_FB_DDC is not set
CONFIG_FB_BOOT_VESA_SUPPORT=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
# CONFIG_FB_FOREIGN_ENDIAN is not set
# CONFIG_FB_SYS_FOPS is not set
CONFIG_FB_SVGALIB=m
# CONFIG_FB_MACMODES is not set
CONFIG_FB_BACKLIGHT=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y

#
# Frame buffer hardware drivers
#
CONFIG_FB_CIRRUS=m
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ARC is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
CONFIG_FB_VGA16=m
CONFIG_FB_VESA=y
# CONFIG_FB_N411 is not set
# CONFIG_FB_HGA is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_NVIDIA is not set
CONFIG_FB_RIVA=m
# CONFIG_FB_RIVA_I2C is not set
# CONFIG_FB_RIVA_DEBUG is not set
CONFIG_FB_RIVA_BACKLIGHT=y
CONFIG_FB_LE80578=m
CONFIG_FB_CARILLO_RANCH=m
# CONFIG_FB_INTEL is not set
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
CONFIG_FB_S3=m
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_VIA is not set
# CONFIG_FB_NEOMAGIC is not set
CONFIG_FB_KYRO=m
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
CONFIG_FB_VT8623=m
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_CARMINE is not set
# CONFIG_FB_GEODE is not set
# CONFIG_FB_VIRTUAL is not set
# CONFIG_FB_METRONOME is not set
# CONFIG_FB_MB862XX is not set
# CONFIG_FB_BROADSHEET is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=m
# CONFIG_LCD_ILI9320 is not set
CONFIG_LCD_PLATFORM=m
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_GENERIC=y
# CONFIG_BACKLIGHT_PROGEAR is not set
# CONFIG_BACKLIGHT_CARILLO_RANCH is not set
# CONFIG_BACKLIGHT_MBP_NVIDIA is not set
# CONFIG_BACKLIGHT_SAHARA is not set

#
# Display device support
#
CONFIG_DISPLAY_SUPPORT=m

#
# Display hardware drivers
#

#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
# CONFIG_VGACON_SOFT_SCROLLBACK is not set
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
CONFIG_LOGO_LINUX_CLUT224=y
# CONFIG_SOUND is not set
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
# CONFIG_HID_DEBUG is not set
# CONFIG_HIDRAW is not set

#
# USB Input Devices
#
CONFIG_USB_HID=y
CONFIG_HID_PID=y
CONFIG_USB_HIDDEV=y

#
# Special HID drivers
#
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
# CONFIG_DRAGONRISE_FF is not set
CONFIG_HID_EZKEY=y
CONFIG_HID_KYE=y
CONFIG_HID_GYRATION=y
CONFIG_HID_KENSINGTON=y
CONFIG_HID_LOGITECH=y
CONFIG_LOGITECH_FF=y
# CONFIG_LOGIRUMBLEPAD2_FF is not set
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
CONFIG_HID_NTRIG=y
CONFIG_HID_PANTHERLORD=y
# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
# CONFIG_GREENASIA_FF is not set
CONFIG_HID_TOPSEED=y
CONFIG_THRUSTMASTER_FF=y
# CONFIG_ZEROPLUS_FF is not set
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y

#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
CONFIG_USB_DEVICE_CLASS=y
# CONFIG_USB_DYNAMIC_MINORS is not set
CONFIG_USB_SUSPEND=y
# CONFIG_USB_OTG is not set
CONFIG_USB_MON=y
# CONFIG_USB_WUSB is not set
# CONFIG_USB_WUSB_CBAF is not set

#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_EHCI_HCD=m
CONFIG_USB_EHCI_ROOT_HUB_TT=y
# CONFIG_USB_EHCI_TT_NEWSCHED is not set
# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1760_HCD is not set
CONFIG_USB_OHCI_HCD=m
# CONFIG_USB_OHCI_HCD_SSB is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=m
# CONFIG_USB_SL811_HCD is not set
# CONFIG_USB_R8A66597_HCD is not set
# CONFIG_USB_WHCI_HCD is not set
# CONFIG_USB_HWA_HCD is not set

#
# USB Device Class drivers
#
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m
# CONFIG_USB_WDM is not set
CONFIG_USB_TMC=m

#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#

#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_DATAFAB=m
CONFIG_USB_STORAGE_FREECOM=m
CONFIG_USB_STORAGE_ISD200=m
# CONFIG_USB_STORAGE_USBAT is not set
CONFIG_USB_STORAGE_SDDR09=m
CONFIG_USB_STORAGE_SDDR55=m
CONFIG_USB_STORAGE_JUMPSHOT=m
# CONFIG_USB_STORAGE_ALAUDA is not set
# CONFIG_USB_STORAGE_ONETOUCH is not set
# CONFIG_USB_STORAGE_KARMA is not set
# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
# CONFIG_USB_LIBUSUAL is not set

#
# USB Imaging devices
#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m

#
# USB port drivers
#
CONFIG_USB_USS720=m
CONFIG_USB_SERIAL=m
CONFIG_USB_EZUSB=y
CONFIG_USB_SERIAL_GENERIC=y
# CONFIG_USB_SERIAL_AIRCABLE is not set
# CONFIG_USB_SERIAL_ARK3116 is not set
CONFIG_USB_SERIAL_BELKIN=m
# CONFIG_USB_SERIAL_CH341 is not set
# CONFIG_USB_SERIAL_WHITEHEAT is not set
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
# CONFIG_USB_SERIAL_CP210X is not set
# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
CONFIG_USB_SERIAL_EMPEG=m
CONFIG_USB_SERIAL_FTDI_SIO=m
# CONFIG_USB_SERIAL_FUNSOFT is not set
CONFIG_USB_SERIAL_VISOR=m
CONFIG_USB_SERIAL_IPAQ=m
CONFIG_USB_SERIAL_IR=m
CONFIG_USB_SERIAL_EDGEPORT=m
CONFIG_USB_SERIAL_EDGEPORT_TI=m
# CONFIG_USB_SERIAL_GARMIN is not set
# CONFIG_USB_SERIAL_IPW is not set
# CONFIG_USB_SERIAL_IUU is not set
CONFIG_USB_SERIAL_KEYSPAN_PDA=m
CONFIG_USB_SERIAL_KEYSPAN=m
CONFIG_USB_SERIAL_KEYSPAN_MPR=y
CONFIG_USB_SERIAL_KEYSPAN_USA28=y
CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
CONFIG_USB_SERIAL_KEYSPAN_USA19=y
CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
CONFIG_USB_SERIAL_KLSI=m
CONFIG_USB_SERIAL_KOBIL_SCT=m
CONFIG_USB_SERIAL_MCT_U232=m
# CONFIG_USB_SERIAL_MOS7720 is not set
# CONFIG_USB_SERIAL_MOS7840 is not set
# CONFIG_USB_SERIAL_MOTOROLA is not set
# CONFIG_USB_SERIAL_NAVMAN is not set
CONFIG_USB_SERIAL_PL2303=m
# CONFIG_USB_SERIAL_OTI6858 is not set
# CONFIG_USB_SERIAL_QUALCOMM is not set
# CONFIG_USB_SERIAL_SPCP8X5 is not set
# CONFIG_USB_SERIAL_HP4X is not set
CONFIG_USB_SERIAL_SAFE=m
CONFIG_USB_SERIAL_SAFE_PADDED=y
# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
# CONFIG_USB_SERIAL_SYMBOL is not set
# CONFIG_USB_SERIAL_TI is not set
CONFIG_USB_SERIAL_CYBERJACK=m
CONFIG_USB_SERIAL_XIRCOM=m
# CONFIG_USB_SERIAL_OPTION is not set
CONFIG_USB_SERIAL_OMNINET=m
# CONFIG_USB_SERIAL_OPTICON is not set
CONFIG_USB_SERIAL_DEBUG=m

#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=m
# CONFIG_USB_EMI26 is not set
# CONFIG_USB_ADUTUX is not set
CONFIG_USB_SEVSEG=m
CONFIG_USB_RIO500=m
CONFIG_USB_LEGOTOWER=m
CONFIG_USB_LCD=m
CONFIG_USB_BERRY_CHARGE=m
CONFIG_USB_LED=m
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
# CONFIG_USB_IDMOUSE is not set
# CONFIG_USB_FTDI_ELAN is not set
# CONFIG_USB_APPLEDISPLAY is not set
# CONFIG_USB_SISUSBVGA is not set
# CONFIG_USB_LD is not set
# CONFIG_USB_TRANCEVIBRATOR is not set
CONFIG_USB_IOWARRIOR=m
CONFIG_USB_TEST=m
# CONFIG_USB_ISIGHTFW is not set
CONFIG_USB_VST=m
# CONFIG_USB_GADGET is not set

#
# OTG and related infrastructure
#
# CONFIG_NOP_USB_XCEIV is not set
# CONFIG_UWB is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=m

#
# LED drivers
#
# CONFIG_LEDS_ALIX2 is not set
# CONFIG_LEDS_PCA9532 is not set
# CONFIG_LEDS_LP5521 is not set
# CONFIG_LEDS_CLEVO_MAIL is not set
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_BD2802 is not set

#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=m
CONFIG_LEDS_TRIGGER_IDE_DISK=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
CONFIG_LEDS_TRIGGER_BACKLIGHT=m
CONFIG_LEDS_TRIGGER_DEFAULT_ON=m

#
# iptables trigger is under Netfilter config (LED target)
#
# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
# CONFIG_EDAC is not set
# CONFIG_RTC_CLASS is not set
# CONFIG_DMADEVICES is not set
# CONFIG_AUXDISPLAY is not set
# CONFIG_UIO is not set
# CONFIG_STAGING is not set
CONFIG_X86_PLATFORM_DEVICES=y
# CONFIG_ACER_WMI is not set
CONFIG_ASUS_LAPTOP=m
# CONFIG_FUJITSU_LAPTOP is not set
# CONFIG_MSI_LAPTOP is not set
# CONFIG_PANASONIC_LAPTOP is not set
# CONFIG_COMPAL_LAPTOP is not set
# CONFIG_SONY_LAPTOP is not set
# CONFIG_THINKPAD_ACPI is not set
# CONFIG_INTEL_MENLOW is not set
# CONFIG_EEEPC_LAPTOP is not set
# CONFIG_ACPI_WMI is not set
# CONFIG_ACPI_ASUS is not set
# CONFIG_ACPI_TOSHIBA is not set

#
# Firmware Drivers
#
CONFIG_EDD=m
CONFIG_EDD_OFF=y
CONFIG_FIRMWARE_MEMMAP=y
# CONFIG_DELL_RBU is not set
# CONFIG_DCDBAS is not set
CONFIG_DMIID=y
# CONFIG_ISCSI_IBFT_FIND is not set

#
# File systems
#
CONFIG_EXT2_FS=y
# CONFIG_EXT2_FS_XATTR is not set
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=m
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
CONFIG_EXT4_FS=m
# CONFIG_EXT4DEV_COMPAT is not set
CONFIG_EXT4_FS_XATTR=y
# CONFIG_EXT4_FS_POSIX_ACL is not set
# CONFIG_EXT4_FS_SECURITY is not set
CONFIG_JBD=m
# CONFIG_JBD_DEBUG is not set
CONFIG_JBD2=m
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=m
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_FILE_LOCKING=y
# CONFIG_XFS_FS is not set
# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
CONFIG_QUOTA=y
# CONFIG_QUOTA_NETLINK_INTERFACE is not set
CONFIG_PRINT_QUOTA_WARNING=y
CONFIG_QUOTA_TREE=y
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
# CONFIG_AUTOFS_FS is not set
# CONFIG_AUTOFS4_FS is not set
# CONFIG_FUSE_FS is not set

#
# Caches
#
# CONFIG_FSCACHE is not set

#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
CONFIG_UDF_NLS=y

#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
# CONFIG_NTFS_FS is not set

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_CONFIGFS_FS=m
CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
CONFIG_HFS_FS=m
CONFIG_HFSPLUS_FS=m
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
CONFIG_CRAMFS=m
CONFIG_SQUASHFS=m
# CONFIG_SQUASHFS_EMBEDDED is not set
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
CONFIG_VXFS_FS=m
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
# CONFIG_NILFS2_FS is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
# CONFIG_NFS_V4 is not set
CONFIG_NFSD=m
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
# CONFIG_NFSD_V4 is not set
CONFIG_LOCKD=m
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=m
CONFIG_NFS_ACL_SUPPORT=m
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
# CONFIG_RPCSEC_GSS_KRB5 is not set
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
# CONFIG_SMB_NLS_DEFAULT is not set
CONFIG_CIFS=m
# CONFIG_CIFS_STATS is not set
# CONFIG_CIFS_WEAK_PW_HASH is not set
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_CIFS_EXPERIMENTAL is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set

#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
CONFIG_OSF_PARTITION=y
# CONFIG_AMIGA_PARTITION is not set
# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
CONFIG_MINIX_SUBPARTITION=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_UNIXWARE_DISKLABEL=y
# CONFIG_LDM_PARTITION is not set
CONFIG_SGI_PARTITION=y
# CONFIG_ULTRIX_PARTITION is not set
CONFIG_SUN_PARTITION=y
# CONFIG_KARMA_PARTITION is not set
CONFIG_EFI_PARTITION=y
# CONFIG_SYSV68_PARTITION is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_CODEPAGE_852=m
CONFIG_NLS_CODEPAGE_855=m
CONFIG_NLS_CODEPAGE_857=m
CONFIG_NLS_CODEPAGE_860=m
CONFIG_NLS_CODEPAGE_861=m
CONFIG_NLS_CODEPAGE_862=m
CONFIG_NLS_CODEPAGE_863=m
CONFIG_NLS_CODEPAGE_864=m
CONFIG_NLS_CODEPAGE_865=m
CONFIG_NLS_CODEPAGE_866=m
CONFIG_NLS_CODEPAGE_869=m
CONFIG_NLS_CODEPAGE_936=m
CONFIG_NLS_CODEPAGE_950=m
CONFIG_NLS_CODEPAGE_932=m
CONFIG_NLS_CODEPAGE_949=m
CONFIG_NLS_CODEPAGE_874=m
CONFIG_NLS_ISO8859_8=m
CONFIG_NLS_CODEPAGE_1250=m
CONFIG_NLS_CODEPAGE_1251=m
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_ISO8859_2=m
CONFIG_NLS_ISO8859_3=m
CONFIG_NLS_ISO8859_4=m
CONFIG_NLS_ISO8859_5=m
CONFIG_NLS_ISO8859_6=m
CONFIG_NLS_ISO8859_7=m
CONFIG_NLS_ISO8859_9=m
CONFIG_NLS_ISO8859_13=m
CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_UTF8=m
# CONFIG_DLM is not set

#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_PRINTK_TIME=y
CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
CONFIG_UNUSED_SYMBOLS=y
CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_SHIRQ is not set
CONFIG_DETECT_SOFTLOCKUP=y
# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
CONFIG_SCHED_DEBUG=y
CONFIG_SCHEDSTATS=y
CONFIG_TIMER_STATS=y
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_PI_LIST=y
# CONFIG_RT_MUTEX_TESTER is not set
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_LOCK_ALLOC=y
# CONFIG_PROVE_LOCKING is not set
CONFIG_LOCKDEP=y
CONFIG_LOCK_STAT=y
CONFIG_DEBUG_LOCKDEP=y
CONFIG_DEBUG_SPINLOCK_SLEEP=y
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_VIRTUAL is not set
# CONFIG_DEBUG_WRITECOUNT is not set
CONFIG_DEBUG_MEMORY_INIT=y
# CONFIG_DEBUG_LIST is not set
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_BACKTRACE_SELF_TEST=m
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
CONFIG_SYSCTL_SYSCALL_CHECK=y
# CONFIG_DEBUG_PAGEALLOC is not set
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FTRACE_NMI_ENTER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_FTRACE_SYSCALLS=y
CONFIG_RING_BUFFER=y
CONFIG_FTRACE_NMI_ENTER=y
CONFIG_TRACING=y
CONFIG_TRACING_SUPPORT=y

#
# Tracers
#
CONFIG_FUNCTION_TRACER=y
CONFIG_FUNCTION_GRAPH_TRACER=y
# CONFIG_IRQSOFF_TRACER is not set
# CONFIG_SYSPROF_TRACER is not set
# CONFIG_SCHED_TRACER is not set
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_EVENT_TRACER=y
# CONFIG_FTRACE_SYSCALLS is not set
# CONFIG_BOOT_TRACER is not set
# CONFIG_TRACE_BRANCH_PROFILING is not set
# CONFIG_POWER_TRACER is not set
# CONFIG_STACK_TRACER is not set
# CONFIG_KMEMTRACE is not set
# CONFIG_WORKQUEUE_TRACER is not set
CONFIG_BLK_DEV_IO_TRACE=y
CONFIG_DYNAMIC_FTRACE=y
CONFIG_FTRACE_MCOUNT_RECORD=y
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_MMIOTRACE is not set
# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_DMA_API_DEBUG is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_KGDB is not set
# CONFIG_STRICT_DEVMEM is not set
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
# CONFIG_EARLY_PRINTK_DBGP is not set
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACK_USAGE=y
# CONFIG_DEBUG_PER_CPU_MAPS is not set
# CONFIG_X86_PTDUMP is not set
# CONFIG_DEBUG_RODATA is not set
# CONFIG_DEBUG_NX_TEST is not set
# CONFIG_IOMMU_DEBUG is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=0
CONFIG_DEBUG_BOOT_PARAMS=y
# CONFIG_CPA_DEBUG is not set
# CONFIG_OPTIMIZE_INLINING is not set

#
# Security options
#
# CONFIG_KEYS is not set
CONFIG_SECURITY=y
# CONFIG_SECURITYFS is not set
CONFIG_SECURITY_NETWORK=y
# CONFIG_SECURITY_NETWORK_XFRM is not set
# CONFIG_SECURITY_PATH is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
# CONFIG_SECURITY_ROOTPLUG is not set
CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0
CONFIG_SECURITY_SELINUX=y
# CONFIG_SECURITY_SELINUX_BOOTPARAM is not set
CONFIG_SECURITY_SELINUX_DISABLE=y
CONFIG_SECURITY_SELINUX_DEVELOP=y
CONFIG_SECURITY_SELINUX_AVC_STATS=y
CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
# CONFIG_SECURITY_TOMOYO is not set
# CONFIG_IMA is not set
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
CONFIG_ASYNC_MEMCPY=m
CONFIG_ASYNC_XOR=m
CONFIG_CRYPTO=y

#
# Crypto core or helper
#
CONFIG_CRYPTO_FIPS=y
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=m
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=m
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=m
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_PCOMP=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=m
CONFIG_CRYPTO_AUTHENC=m
# CONFIG_CRYPTO_TEST is not set

#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=m
CONFIG_CRYPTO_GCM=m
CONFIG_CRYPTO_SEQIV=m

#
# Block modes
#
CONFIG_CRYPTO_CBC=m
CONFIG_CRYPTO_CTR=m
CONFIG_CRYPTO_CTS=m
CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_XTS=m

#
# Hash modes
#
CONFIG_CRYPTO_HMAC=y
# CONFIG_CRYPTO_XCBC is not set

#
# Digest
#
CONFIG_CRYPTO_CRC32C=m
CONFIG_CRYPTO_CRC32C_INTEL=m
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=m
CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_RMD128=m
CONFIG_CRYPTO_RMD160=m
CONFIG_CRYPTO_RMD256=m
CONFIG_CRYPTO_RMD320=m
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m

#
# Ciphers
#
CONFIG_CRYPTO_AES=m
# CONFIG_CRYPTO_AES_X86_64 is not set
# CONFIG_CRYPTO_AES_NI_INTEL is not set
# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
CONFIG_CRYPTO_SALSA20_X86_64=m
CONFIG_CRYPTO_SEED=m
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
CONFIG_CRYPTO_TWOFISH_COMMON=m
CONFIG_CRYPTO_TWOFISH_X86_64=m

#
# Compression
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_ZLIB=m
CONFIG_CRYPTO_LZO=m

#
# Random Number Generation
#
CONFIG_CRYPTO_ANSI_CPRNG=m
CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_HIFN_795X=m
# CONFIG_CRYPTO_DEV_HIFN_795X_RNG is not set
CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_VIRTUALIZATION=y
# CONFIG_KVM is not set
# CONFIG_VIRTIO_PCI is not set
# CONFIG_VIRTIO_BALLOON is not set
CONFIG_BINARY_PRINTF=y

#
# Library routines
#
CONFIG_BITREVERSE=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=m
CONFIG_CRC16=m
CONFIG_CRC_T10DIF=m
CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
CONFIG_CRC7=m
CONFIG_LIBCRC32C=m
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=m
CONFIG_LZO_COMPRESS=m
CONFIG_LZO_DECOMPRESS=m
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_DECOMPRESS_LZMA=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_NLATTR=y

Re: [Bug #13177] 2.6.30-rc2-git7 build problem

[Rafael J. Wysocki]

On Monday 27 April 2009, Martin Knoblauch wrote:
> ----- Original Message ----
> 
> > From: Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org>
> > To: Linux Kernel Mailing List <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
> > Cc: Kernel Testers List <kernel-testers-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>; Martin Knoblauch <spamtrap-Ys4E+72pFW0hFhg+JK9F0w@public.gmane.org>
> > Sent: Saturday, April 25, 2009 9:31:51 PM
> > Subject: [Bug #13177] 2.6.30-rc2-git7 build problem
> > 
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> > 
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> > 
> > 
> > Bug-Entry    : http://bugzilla.kernel.org/show_bug.cgi?id=13177
> > Subject        : 2.6.30-rc2-git7 build problem
> > Submitter    : Martin Knoblauch 
> > Date        : 2009-04-21 13:39 (5 days old)
> > References    : http://marc.info/?l=linux-kernel&m=124032163602132&w=4
> 
>  still happens with 2.6.30-rc3-git7 when USB_SERIAL_KLSI=m.
> 
> BUILD   arch/x86/boot/bzImage
> Root device is (104, 3)
> Setup is 12664 bytes (padded to 12800 bytes).
> System is 2651 kB
> CRC 4864576
> Kernel: arch/x86/boot/bzImage is ready  (#2)
>   Building modules, stage 2.
>   MODPOST 470 modules
> ERROR: ".L192" [drivers/usb/serial/kl5kusb105.ko] undefined!
> make[1]: *** [__modpost] Error 1
> make: *** [modules] Error 2
> 
>  Config attached.

Thanks for the update.

Rafael