2008-08-02 19:23:52

by Rafael J. Wysocki

[permalink] [raw]
Subject: 2.6.27-rc1-git4: Reported regressions from 2.6.26

[Note that all of the suspend/resume regressions seem to result from the same
couple of bugs, or even one bug, but since that has not been confirmed yet,
they are listed separately.

Bug submitters also please note that if you CC your reports to
[email protected], they will be _much_ easier to track for me
and pretty much everybody else.]

This message contains a list of some regressions from 2.6.26, 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 2.6.26, 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
----------------------------------------
2008-08-02 47 31 20


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

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11233
Subject : serial/bfin_5xx.c build error
Submitter : Adrian Bunk <[email protected]>
Date : 2008-08-02 11:18 (1 days old)
References : http://lkml.org/lkml/2008/8/2/116


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11232
Subject : Console Suspend - Resume Regression
Submitter : Dionisus Torimens <[email protected]>
Date : 2008-08-02 10:56 (1 days old)


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11231
Subject : gspca_zc3xx oops - 2.6.27-rc1
Submitter : Parag Warudkar <[email protected]>
Date : 2008-08-02 16:22 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121769418920774&w=4


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11230
Subject : Kconfig no longer outputs a .config with freshly updated defconfigs
Submitter : Josh Boyer <[email protected]>
Date : 2008-08-02 16:03 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121769306319391&w=4


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11229
Subject : nfsd, v4: oops in find_acceptable_alias, ppc32 Linux, post-2.6.27-rc1
Submitter : Paul Collins <[email protected]>
Date : 2008-08-02 12:03 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121767906702209&w=4
Handled-By : J. Bruce Fields <[email protected]>


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11228
Subject : p54usb broken by commit b19fa1f
Submitter : Larry Finger <[email protected]>
Date : 2008-08-02 3:06 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121764647801783&w=4


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
Subject : Only three cores found on quad-core machine.
Submitter : Dave Jones <[email protected]>
Date : 2008-08-01 18:15 (2 days old)
References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11221
Subject : 2.6.27-rc1 oops when plugging USB disk
Submitter : Lukas Hejtmanek <[email protected]>
Date : 2008-08-01 13:35 (2 days old)
References : http://marc.info/?l=linux-kernel&m=121759786223716&w=4


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11220
Subject : Heavy suspend and io problems in 2.6.27-rc1-00156-g94ad374
Submitter : Nico Schottelius <[email protected]>
Date : 2008-07-31 21:05 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121753882422899&w=4
Handled-By : Rafael J. Wysocki <[email protected]>


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11219
Subject : KVM modules break emergency reboot
Submitter : Zdenek Kabelac <[email protected]>
Date : 2008-08-01 20:25 (2 days old)
References : http://marc.info/?l=linux-kernel&m=121762241105336&w=4


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11218
Subject : drivers/serial/crisv10.c build error
Submitter : Adrian Bunk <[email protected]>
Date : 2008-08-01 14:48 (2 days old)
References : http://lkml.org/lkml/2008/8/1/431


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11215
Subject : INFO: possible recursive locking detected ps2_command
Submitter : Zdenek Kabelac <[email protected]>
Date : 2008-07-31 9:41 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121749737011637&w=4


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11214
Subject : 2.6.27-rc1: I/O errors after resume
Submitter : Miklos Szeredi <[email protected]>
Date : 2008-07-31 13:04 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121750960431966&w=4
Handled-By : Rafael J. Wysocki <[email protected]>


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11210
Subject : libata badness
Submitter : Kumar Gala <[email protected]>
Date : 2008-07-31 18:53 (3 days old)
References : http://marc.info/?l=linux-ide&m=121753059307310&w=4
Handled-By : Ben Dooks <[email protected]>


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11209
Subject : 2.6.27-rc1 process time accounting
Submitter : Lukas Hejtmanek <[email protected]>
Date : 2008-07-31 10:43 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121750102917490&w=4


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
Subject : VolanoMark regression with 2.6.27-rc1
Submitter : Zhang, Yanmin <[email protected]>
Date : 2008-07-31 3:20 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11205
Subject : x86: 2.6.27-rc1 does not build with gcc-3.2.3 any more
Submitter : Mikael Pettersson <[email protected]>
Date : 2008-07-30 11:02 (4 days old)
References : http://marc.info/?l=linux-kernel&m=121741584608240&w=4


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11191
Subject : 2.6.26-git8: spinlock lockup in c1e_idle()
Submitter : Mikhail Kshevetskiy <[email protected]>
Date : 2008-07-24 03:22 (10 days old)
References : http://lkml.org/lkml/2008/7/23/317
Handled-By : Thomas Gleixner <[email protected]>


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11181
Subject : power-off broken
Submitter : Mircea Gherzan <[email protected]>
Date : 2008-07-30 13:57 (4 days old)


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11141
Subject : no battery or DC status - Dell i1501
Submitter : Gu Rui <[email protected]>
Date : 2008-07-21 19:43 (13 days old)


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

Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11235
Subject : acer-wmi broken in latest git kernel on TravelMate 6492 (Insufficient arguments - method [WQAA])
Submitter : Sven Wegener <[email protected]>
Date : 2008-08-02 15:50:54 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121769235318600&w=4
Handled-By : Carlos Corbacho <[email protected]>
Patch : http://marc.info/?l=linux-kernel&m=121769591723088&w=4


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11227
Subject : BUG on booting 2.6.27-rc1
Submitter : Steve Wise <[email protected]>
Date : 2008-08-01 20:56 (2 days old)
References : http://marc.info/?l=linux-kernel&m=121762419708424&w=4
Handled-By : Jeremy Fitzhardinge <[email protected]>
Patch : http://marc.info/?l=linux-kernel&m=121762583111470&w=4


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11225
Subject : mtdsuper.c BLOCK=n compile error
Submitter : Adrian Bunk <[email protected]>
Date : 2008-08-01 15:33 (2 days old)
References : http://lkml.org/lkml/2008/8/1/454
Handled-By : David Woodhouse <[email protected]>
Patch : http://lkml.org/lkml/2008/8/1/499


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11223
Subject : sh: fix LIBGCC
Submitter : Adrian Bunk <[email protected]>
Date : 2008-08-01 15:16 (2 days old)
References : http://lkml.org/lkml/2008/8/1/446
Handled-By : Adrian Bunk <[email protected]>
Patch : http://lkml.org/lkml/2008/8/1/446


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11216
Subject : sh O= builds broken
Submitter : Adrian Bunk <[email protected]>
Date : 2008-08-01 14:31 (2 days old)
References : http://lkml.org/lkml/2008/8/1/426
Handled-By : Paul Mundt <[email protected]>
Patch : http://lkml.org/lkml/2008/8/1/437


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11204
Subject : Commit 76a2a6ee8a0660a29127f05989ac59ae1ce865fa breaks PXA270 (at least)?
Submitter : Russell King - ARM Linux <[email protected]>
Date : 2008-07-29 22:31 (5 days old)
References : http://marc.info/?l=linux-kernel&m=121737075314966&w=4
Handled-By : Peter Zijlstra <[email protected]>
Patch : http://marc.info/?l=linux-kernel&m=121754090926333&w=4


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11201
Subject : kernel BUG at arch/x86/kernel/io_apic_64.c:357!
Submitter : Dhaval Giani <[email protected]>
Date : 2008-07-29 16:21 (5 days old)
References : http://marc.info/?l=linux-kernel&m=121734804508255&w=4
Handled-By : Yinghai Lu <[email protected]>
Eric W. Biederman <[email protected]>
Patch : http://marc.info/?l=linux-kernel&m=121735924628623&w=4


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11197
Subject : Oops in microcode sysfs registration
Submitter : Alistair John Strachan <[email protected]>
Date : 2008-07-29 13:57 (5 days old)
References : http://marc.info/?t=121734004900002&r=1&w=4
Handled-By : Dmitry Adamushko <[email protected]>
Patch : http://marc.info/?l=linux-kernel&m=121741431005777&w=4


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11190
Subject : [USB boot crash, -git] ecm_do_notify(), list_add corruption. prev-&gt;next should be next (ffff88003b8f82f8)
Submitter : Ingo Molnar <[email protected]>
Date : 2008-07-22 13:40 (12 days old)
References : http://marc.info/?l=linux-usb&m=121673409124827&w=4
Handled-By : Alan Stern <[email protected]>
David Brownell <[email protected]>
Patch : http://marc.info/?l=linux-kernel&m=121708481823201&w=4


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11189
Subject : sky2 WOL broken
Submitter : Rafael J. Wysocki <[email protected]>
Date : 2008-07-20 0:20:10 (14 days old)
References : http://marc.info/?l=linux-next&m=121651311115104&w=4
Handled-By : Stephen Hemminger <[email protected]>
Patch : http://marc.info/?l=linux-netdev&m=121694346401281&w=4


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11178
Subject : Secondary hard drive fails during both hibernation and resume.
Submitter : Alan Jenkins <[email protected]>
Date : 2008-07-30 04:53 (4 days old)
Handled-By : Alan Jenkins <[email protected]>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=17043&action=view


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 2.6.26,
unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=11167

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

Thanks,
Rafael


2008-08-02 19:24:26

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11141] no battery or DC status - Dell i1501

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11141
Subject : no battery or DC status - Dell i1501
Submitter : Gu Rui <[email protected]>
Date : 2008-07-21 19:43 (13 days old)

2008-08-02 19:28:36

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11178] Secondary hard drive fails during both hibernation and resume.

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11178
Subject : Secondary hard drive fails during both hibernation and resume.
Submitter : Alan Jenkins <[email protected]>
Date : 2008-07-30 04:53 (4 days old)
Handled-By : Alan Jenkins <[email protected]>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=17043&action=view

2008-08-02 19:28:57

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11181] power-off broken

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11181
Subject : power-off broken
Submitter : Mircea Gherzan <[email protected]>
Date : 2008-07-30 13:57 (4 days old)

2008-08-02 19:29:26

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11189] sky2 WOL broken

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11189
Subject : sky2 WOL broken
Submitter : Rafael J. Wysocki <[email protected]>
Date : 2008-07-20 0:20:10 (14 days old)
References : http://marc.info/?l=linux-next&m=121651311115104&w=4
Handled-By : Stephen Hemminger <[email protected]>
Patch : http://marc.info/?l=linux-netdev&m=121694346401281&w=4

2008-08-02 19:29:40

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11191] 2.6.26-git8: spinlock lockup in c1e_idle()

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11191
Subject : 2.6.26-git8: spinlock lockup in c1e_idle()
Submitter : Mikhail Kshevetskiy <[email protected]>
Date : 2008-07-24 03:22 (10 days old)
References : http://lkml.org/lkml/2008/7/23/317
Handled-By : Thomas Gleixner <[email protected]>

2008-08-02 19:29:54

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11190] [USB boot crash, -git] ecm_do_notify(), list_add corruption. prev-&gt;next should be next (ffff88003b8f82f8)

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11190
Subject : [USB boot crash, -git] ecm_do_notify(), list_add corruption. prev-&gt;next should be next (ffff88003b8f82f8)
Submitter : Ingo Molnar <[email protected]>
Date : 2008-07-22 13:40 (12 days old)
References : http://marc.info/?l=linux-usb&m=121673409124827&w=4
Handled-By : Alan Stern <[email protected]>
David Brownell <[email protected]>
Patch : http://marc.info/?l=linux-kernel&m=121708481823201&w=4

2008-08-02 19:30:22

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11201] kernel BUG at arch/x86/kernel/io_apic_64.c:357!

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11201
Subject : kernel BUG at arch/x86/kernel/io_apic_64.c:357!
Submitter : Dhaval Giani <[email protected]>
Date : 2008-07-29 16:21 (5 days old)
References : http://marc.info/?l=linux-kernel&m=121734804508255&w=4
Handled-By : Yinghai Lu <[email protected]>
Eric W. Biederman <[email protected]>
Patch : http://marc.info/?l=linux-kernel&m=121735924628623&w=4

2008-08-02 19:30:45

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11209] 2.6.27-rc1 process time accounting

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11209
Subject : 2.6.27-rc1 process time accounting
Submitter : Lukas Hejtmanek <[email protected]>
Date : 2008-07-31 10:43 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121750102917490&w=4

2008-08-02 19:31:00

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11210] libata badness

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11210
Subject : libata badness
Submitter : Kumar Gala <[email protected]>
Date : 2008-07-31 18:53 (3 days old)
References : http://marc.info/?l=linux-ide&m=121753059307310&w=4
Handled-By : Ben Dooks <[email protected]>

2008-08-02 19:31:40

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11216] sh O= builds broken

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11216
Subject : sh O= builds broken
Submitter : Adrian Bunk <[email protected]>
Date : 2008-08-01 14:31 (2 days old)
References : http://lkml.org/lkml/2008/8/1/426
Handled-By : Paul Mundt <[email protected]>
Patch : http://lkml.org/lkml/2008/8/1/437

2008-08-02 19:31:22

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11214] 2.6.27-rc1: I/O errors after resume

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11214
Subject : 2.6.27-rc1: I/O errors after resume
Submitter : Miklos Szeredi <[email protected]>
Date : 2008-07-31 13:04 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121750960431966&w=4
Handled-By : Rafael J. Wysocki <[email protected]>

2008-08-02 19:31:56

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11218] drivers/serial/crisv10.c build error

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11218
Subject : drivers/serial/crisv10.c build error
Submitter : Adrian Bunk <[email protected]>
Date : 2008-08-01 14:48 (2 days old)
References : http://lkml.org/lkml/2008/8/1/431

2008-08-02 19:32:22

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11219] KVM modules break emergency reboot

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11219
Subject : KVM modules break emergency reboot
Submitter : Zdenek Kabelac <[email protected]>
Date : 2008-08-01 20:25 (2 days old)
References : http://marc.info/?l=linux-kernel&m=121762241105336&w=4

2008-08-02 19:32:37

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11221] 2.6.27-rc1 oops when plugging USB disk

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11221
Subject : 2.6.27-rc1 oops when plugging USB disk
Submitter : Lukas Hejtmanek <[email protected]>
Date : 2008-08-01 13:35 (2 days old)
References : http://marc.info/?l=linux-kernel&m=121759786223716&w=4

2008-08-02 19:32:52

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11223] sh: fix LIBGCC

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11223
Subject : sh: fix LIBGCC
Submitter : Adrian Bunk <[email protected]>
Date : 2008-08-01 15:16 (2 days old)
References : http://lkml.org/lkml/2008/8/1/446
Handled-By : Adrian Bunk <[email protected]>
Patch : http://lkml.org/lkml/2008/8/1/446

2008-08-02 19:33:15

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11197] Oops in microcode sysfs registration

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11197
Subject : Oops in microcode sysfs registration
Submitter : Alistair John Strachan <[email protected]>
Date : 2008-07-29 13:57 (5 days old)
References : http://marc.info/?t=121734004900002&r=1&w=4
Handled-By : Dmitry Adamushko <[email protected]>
Patch : http://marc.info/?l=linux-kernel&m=121741431005777&w=4

2008-08-02 19:33:38

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11230] Kconfig no longer outputs a .config with freshly updated defconfigs

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11230
Subject : Kconfig no longer outputs a .config with freshly updated defconfigs
Submitter : Josh Boyer <[email protected]>
Date : 2008-08-02 16:03 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121769306319391&w=4

2008-08-02 19:33:53

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11228] p54usb broken by commit b19fa1f

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11228
Subject : p54usb broken by commit b19fa1f
Submitter : Larry Finger <[email protected]>
Date : 2008-08-02 3:06 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121764647801783&w=4

2008-08-02 19:34:17

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11231] gspca_zc3xx oops - 2.6.27-rc1

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11231
Subject : gspca_zc3xx oops - 2.6.27-rc1
Submitter : Parag Warudkar <[email protected]>
Date : 2008-08-02 16:22 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121769418920774&w=4

2008-08-02 19:34:33

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11232] Console Suspend - Resume Regression

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11232
Subject : Console Suspend - Resume Regression
Submitter : Dionisus Torimens <[email protected]>
Date : 2008-08-02 10:56 (1 days old)

2008-08-02 19:34:50

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11233] serial/bfin_5xx.c build error

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11233
Subject : serial/bfin_5xx.c build error
Submitter : Adrian Bunk <[email protected]>
Date : 2008-08-02 11:18 (1 days old)
References : http://lkml.org/lkml/2008/8/2/116

2008-08-02 19:35:23

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11229] nfsd, v4: oops in find_acceptable_alias, ppc32 Linux, post-2.6.27-rc1

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11229
Subject : nfsd, v4: oops in find_acceptable_alias, ppc32 Linux, post-2.6.27-rc1
Submitter : Paul Collins <[email protected]>
Date : 2008-08-02 12:03 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121767906702209&w=4
Handled-By : J. Bruce Fields <[email protected]>

2008-08-02 19:35:46

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11235] acer-wmi broken in latest git kernel on TravelMate 6492 (Insufficient arguments - method [WQAA])

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11235
Subject : acer-wmi broken in latest git kernel on TravelMate 6492 (Insufficient arguments - method [WQAA])
Submitter : Sven Wegener <[email protected]>
Date : 2008-08-02 15:50:54 (1 days old)
References : http://marc.info/?l=linux-kernel&m=121769235318600&w=4
Handled-By : Carlos Corbacho <[email protected]>
Patch : http://marc.info/?l=linux-kernel&m=121769591723088&w=4

2008-08-02 19:36:06

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11227] BUG on booting 2.6.27-rc1

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11227
Subject : BUG on booting 2.6.27-rc1
Submitter : Steve Wise <[email protected]>
Date : 2008-08-01 20:56 (2 days old)
References : http://marc.info/?l=linux-kernel&m=121762419708424&w=4
Handled-By : Jeremy Fitzhardinge <[email protected]>
Patch : http://marc.info/?l=linux-kernel&m=121762583111470&w=4

2008-08-02 19:36:35

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11225] mtdsuper.c BLOCK=n compile error

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11225
Subject : mtdsuper.c BLOCK=n compile error
Submitter : Adrian Bunk <[email protected]>
Date : 2008-08-01 15:33 (2 days old)
References : http://lkml.org/lkml/2008/8/1/454
Handled-By : David Woodhouse <[email protected]>
Patch : http://lkml.org/lkml/2008/8/1/499

2008-08-02 19:36:52

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11224] Only three cores found on quad-core machine.

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11224
Subject : Only three cores found on quad-core machine.
Submitter : Dave Jones <[email protected]>
Date : 2008-08-01 18:15 (2 days old)
References : http://marc.info/?l=linux-kernel&m=121761475224719&w=4

2008-08-02 19:37:16

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11220] Heavy suspend and io problems in 2.6.27-rc1-00156-g94ad374

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11220
Subject : Heavy suspend and io problems in 2.6.27-rc1-00156-g94ad374
Submitter : Nico Schottelius <[email protected]>
Date : 2008-07-31 21:05 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121753882422899&w=4
Handled-By : Rafael J. Wysocki <[email protected]>

2008-08-02 19:37:42

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11215] INFO: possible recursive locking detected ps2_command

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11215
Subject : INFO: possible recursive locking detected ps2_command
Submitter : Zdenek Kabelac <[email protected]>
Date : 2008-07-31 9:41 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121749737011637&w=4

2008-08-02 19:38:25

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11205] x86: 2.6.27-rc1 does not build with gcc-3.2.3 any more

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11205
Subject : x86: 2.6.27-rc1 does not build with gcc-3.2.3 any more
Submitter : Mikael Pettersson <[email protected]>
Date : 2008-07-30 11:02 (4 days old)
References : http://marc.info/?l=linux-kernel&m=121741584608240&w=4

2008-08-02 19:37:58

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11204] Commit 76a2a6ee8a0660a29127f05989ac59ae1ce865fa breaks PXA270 (at least)?

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11204
Subject : Commit 76a2a6ee8a0660a29127f05989ac59ae1ce865fa breaks PXA270 (at least)?
Submitter : Russell King - ARM Linux <[email protected]>
Date : 2008-07-29 22:31 (5 days old)
References : http://marc.info/?l=linux-kernel&m=121737075314966&w=4
Handled-By : Peter Zijlstra <[email protected]>
Patch : http://marc.info/?l=linux-kernel&m=121754090926333&w=4

2008-08-02 19:38:39

by Rafael J. Wysocki

[permalink] [raw]
Subject: [Bug #11207] VolanoMark regression with 2.6.27-rc1

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 2.6.26. Please verify if it still should be listed
and let me know (either way).


Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11207
Subject : VolanoMark regression with 2.6.27-rc1
Submitter : Zhang, Yanmin <[email protected]>
Date : 2008-07-31 3:20 (3 days old)
References : http://marc.info/?l=linux-kernel&m=121747464114335&w=4

2008-08-02 19:39:18

by Adrian Bunk

[permalink] [raw]
Subject: Re: [Bug #11218] drivers/serial/crisv10.c build error

On Sat, Aug 02, 2008 at 08:04:20PM +0200, 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 2.6.26. Please verify if it still should be listed
> and let me know (either way).

yes

> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11218
> Subject : drivers/serial/crisv10.c build error
> Submitter : Adrian Bunk <[email protected]>
> Date : 2008-08-01 14:48 (2 days old)
> References : http://lkml.org/lkml/2008/8/1/431

cu
Adrian

--

"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed

2008-08-02 19:39:50

by Adrian Bunk

[permalink] [raw]
Subject: Re: [Bug #11225] mtdsuper.c BLOCK=n compile error

On Sat, Aug 02, 2008 at 08:04:20PM +0200, 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 2.6.26. Please verify if it still should be listed
> and let me know (either way).

yes

> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11225
> Subject : mtdsuper.c BLOCK=n compile error
> Submitter : Adrian Bunk <[email protected]>
> Date : 2008-08-01 15:33 (2 days old)
> References : http://lkml.org/lkml/2008/8/1/454
> Handled-By : David Woodhouse <[email protected]>
> Patch : http://lkml.org/lkml/2008/8/1/499

cu
Adrian

--

"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed

2008-08-02 19:39:34

by Adrian Bunk

[permalink] [raw]
Subject: Re: [Bug #11223] sh: fix LIBGCC

On Sat, Aug 02, 2008 at 08:04:20PM +0200, 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 2.6.26. Please verify if it still should be listed
> and let me know (either way).

yes

> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11223
> Subject : sh: fix LIBGCC
> Submitter : Adrian Bunk <[email protected]>
> Date : 2008-08-01 15:16 (2 days old)
> References : http://lkml.org/lkml/2008/8/1/446
> Handled-By : Adrian Bunk <[email protected]>
> Patch : http://lkml.org/lkml/2008/8/1/446

cu
Adrian

--

"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed

2008-08-02 19:38:55

by Adrian Bunk

[permalink] [raw]
Subject: Re: [Bug #11216] sh O= builds broken

On Sat, Aug 02, 2008 at 08:04:20PM +0200, 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 2.6.26. Please verify if it still should be listed
> and let me know (either way).

yes

> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11216
> Subject : sh O= builds broken
> Submitter : Adrian Bunk <[email protected]>
> Date : 2008-08-01 14:31 (2 days old)
> References : http://lkml.org/lkml/2008/8/1/426
> Handled-By : Paul Mundt <[email protected]>
> Patch : http://lkml.org/lkml/2008/8/1/437

cu
Adrian

--

"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed

2008-08-02 19:40:22

by Adrian Bunk

[permalink] [raw]
Subject: Re: [Bug #11233] serial/bfin_5xx.c build error

On Sat, Aug 02, 2008 at 08:04:20PM +0200, 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 2.6.26. Please verify if it still should be listed
> and let me know (either way).

yes

> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11233
> Subject : serial/bfin_5xx.c build error
> Submitter : Adrian Bunk <[email protected]>
> Date : 2008-08-02 11:18 (1 days old)
> References : http://lkml.org/lkml/2008/8/2/116

cu
Adrian

--

"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed

2008-08-02 20:22:17

by Russell King - ARM Linux

[permalink] [raw]
Subject: Re: [Bug #11204] Commit 76a2a6ee8a0660a29127f05989ac59ae1ce865fa breaks PXA270 (at least)?

On Sat, Aug 02, 2008 at 08:04:19PM +0200, 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 2.6.26. Please verify if it still should be listed
> and let me know (either way).

Nothing is going to happen on this until Monday/Tuesday (please
read the entire thread) pending testing by original reporter.

2008-08-03 04:53:21

by Eric W. Biederman

[permalink] [raw]
Subject: Re: [Bug #11201] kernel BUG at arch/x86/kernel/io_apic_64.c:357!

"Rafael J. Wysocki" <[email protected]> writes:

> 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 2.6.26. Please verify if it still should be listed
> and let me know (either way).

Yes it should still be listed.

> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11201
> Subject : kernel BUG at arch/x86/kernel/io_apic_64.c:357!
> Submitter : Dhaval Giani <[email protected]>
> Date : 2008-07-29 16:21 (5 days old)
> References : http://marc.info/?l=linux-kernel&m=121734804508255&w=4
> Handled-By : Yinghai Lu <[email protected]>
> Eric W. Biederman <[email protected]>
> Patch : http://marc.info/?l=linux-kernel&m=121735924628623&w=4

2008-08-03 08:36:52

by Alan Jenkins

[permalink] [raw]
Subject: Re: [Bug #11178] Secondary hard drive fails during both hibernation and resume.

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 2.6.26. Please verify if it still should be listed
> and let me know (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11178
> Subject : Secondary hard drive fails during both hibernation and resume.
> Submitter : Alan Jenkins <[email protected]>
> Date : 2008-07-30 04:53 (4 days old)
> Handled-By : Alan Jenkins <[email protected]>
> Patch : http://bugzilla.kernel.org/attachment.cgi?id=17043&action=view
>
Please keep listed.

The problem and patch are recently confirmed by Hugh Dickins (on LKML)
and Dionisus Torimens (bugzilla duplicate).

Ta
Alan

2008-08-03 18:25:28

by Mikael Pettersson

[permalink] [raw]
Subject: Re: [Bug #11205] x86: 2.6.27-rc1 does not build with gcc-3.2.3 any more

On Sat, 2 Aug 2008 20:04:20 +0200 (CEST), Rafael J. Wysocki <[email protected]> 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 2.6.26. Please verify if it still should be listed
>and let me know (either way).
>
>
>Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D11205
>Subject : x86: 2.6.27-rc1 does not build with gcc-3.2.3 any more
>Submitter : Mikael Pettersson <[email protected]>
>Date : 2008-07-30 11:02 (4 days old)
>References : http://marc.info/?l=3Dlinux-kernel&m=3D121741584608240&w=3D4

The bug is still present.
Patch here <http://marc.info/?l=linux-kernel&m=121742199419686&w=2>.

2008-08-04 12:15:43

by Mikhail Kshevetskiy

[permalink] [raw]
Subject: Re: [Bug #11191] 2.6.26-git8: spinlock lockup in c1e_idle()

Hello Rafael and Thomas,

As of 2.6.27-rc1-git4 the bug still exists.
The bug is caused by c1e tickless patch and is not observed
if I pass either "noapictimer" or "nohpet" option to a kernel.
The kernel configuration and dmesg output are attached.

Mikhail


On Sat, 2 Aug 2008 20:04:19 +0200 (CEST)
"Rafael J. Wysocki" <[email protected]> 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 2.6.26. Please verify if it still should be listed
> and let me know (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11191
> Subject : 2.6.26-git8: spinlock lockup in c1e_idle()
> Submitter : Mikhail Kshevetskiy <[email protected]>
> Date : 2008-07-24 03:22 (10 days old)
> References : http://lkml.org/lkml/2008/7/23/317
> Handled-By : Thomas Gleixner <[email protected]>
>
>


Attachments:
(No filename) (944.00 B)
config-2.6.27-rc1-git4 (75.84 kB)
dmesg-2.6.26-rc1-git4 (112.58 kB)
Download all attachments

2008-08-06 09:38:41

by Alan Jenkins

[permalink] [raw]
Subject: Re: 2.6.27-rc1-git4: Reported regressions from 2.6.26

Rafael J. Wysocki wrote:
> [Note that all of the suspend/resume regressions seem to result from the same
> couple of bugs, or even one bug, but since that has not been confirmed yet,
> they are listed separately.
>
> Bug submitters also please note that if you CC your reports to
> [email protected], they will be _much_ easier to track for me
> and pretty much everybody else.]

Cool. Will do so in future.

Sorry to be a pest, but can you explain why this address is better than
<[email protected]>? It's easier for me to use the latter since I
can remember it :-).

> This message contains a list of some regressions from 2.6.26, for which there
> are no fixes in the mainline I know of. If any of them have been fixed already,
> please let me know.

Thanks, having this list helps build my confidence when testing if anything more
is broken in rc2 :-).

Alan

2008-08-06 12:36:40

by Rafael J. Wysocki

[permalink] [raw]
Subject: Re: 2.6.27-rc1-git4: Reported regressions from 2.6.26

On Wednesday, 6 of August 2008, Alan Jenkins wrote:
> Rafael J. Wysocki wrote:
> > [Note that all of the suspend/resume regressions seem to result from the same
> > couple of bugs, or even one bug, but since that has not been confirmed yet,
> > they are listed separately.
> >
> > Bug submitters also please note that if you CC your reports to
> > [email protected], they will be _much_ easier to track for me
> > and pretty much everybody else.]
>
> Cool. Will do so in future.
>
> Sorry to be a pest, but can you explain why this address is better than
> <[email protected]>? It's easier for me to use the latter since I
> can remember it :-).

That was [email protected] in the original message.

> > This message contains a list of some regressions from 2.6.26, for which there
> > are no fixes in the mainline I know of. If any of them have been fixed already,
> > please let me know.
>
> Thanks, having this list helps build my confidence when testing if anything more
> is broken in rc2 :-).

You're welcome. :-)

Thanks,
Rafael

2008-08-07 15:54:03

by Jesse Barnes

[permalink] [raw]
Subject: Re: [Bug #11178] Secondary hard drive fails during both hibernation and resume.

On Sunday, August 3, 2008 1:36 am Alan Jenkins 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 2.6.26. Please verify if it still should be listed
> > and let me know (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11178
> > Subject : Secondary hard drive fails during both hibernation and resume.
> > Submitter : Alan Jenkins <[email protected]>
> > Date : 2008-07-30 04:53 (4 days old)
> > Handled-By : Alan Jenkins <[email protected]>
> > Patch : http://bugzilla.kernel.org/attachment.cgi?id=17043&action=view
>
> Please keep listed.
>
> The problem and patch are recently confirmed by Hugh Dickins (on LKML)
> and Dionisus Torimens (bugzilla duplicate).

I took a look at this yesterday. I don't think this is the only thing wrong
with the MSI code at this point (there are a couple of other improvements and
potential problems there), but your fix looks good. I just applied it to my
for-linus tree. I'll ask Linus to pull after it's had a little time in
linux-next.

Thanks,
Jesse