This message contains a list of some regressions from 2.6.29, for which thereare 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 knoweither and I'll add them to the list. Also, please let me know if any of theentries below are invalid. Each entry from the list will be sent additionally in an automatic reply tothis message with CCs to the people involved in reporting and handling theissue. Listed regressions statistics: Date Total Pending Unresolved ---------------------------------------- 2009-06-07 110 35 31 2009-05-31 100 32 27 2009-05-24 92 34 27 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=13475Subject : suspend/hibernate lockdep warningSubmitter : Dave Young <hidave.darkstar@xxxxxxxxx>Date : 2009-06-02 10:00 (6 days old)References : http://marc.info/?l=linux-kernel&m=124393723321241&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13474Subject : Oops whilst bootingSubmitter : Chris Clayton <chris2553@xxxxxxxxxxxxxx>Date : 2009-06-06 18:59 (2 days old)References : http://marc.info/?l=linux-kernel&m=124431487924254&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13473Subject : Bug while trying to launch a KVM guestSubmitter : Sachin Sant <sachinp@xxxxxxxxxx>Date : 2009-06-05 17:20 (3 days old)References : http://marc.info/?l=linux-kernel&m=124422173129047&w=4Handled-By : Mimi Zohar <zohar@xxxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13472Subject : Oops with minicom and USB serialSubmitter : Peter Chubb <peterc@xxxxxxxxxxxxxxxxxx>Date : 2009-06-05 1:37 (3 days old)References : http://marc.info/?l=linux-kernel&m=124416901026700&w=4Handled-By : Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13471Subject : Loading parport_pc kills the keyboard if ACPI is enabledSubmitter : Ozan Çağlayan <ozan@xxxxxxxxxxxxx>Date : 2009-06-04 9:12 (4 days old)References : http://marc.info/?l=linux-kernel&m=124410667532558&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13446Subject : resume after suspend-to-ram broken on Toshiba Satellite A100 with 2.6.30-rc8 (works in 2.6.28)Submitter : Andrea Iob <andrea_iob@xxxxxxxx>Date : 2009-06-03 21:42 (5 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13424Subject : possible deadlock when doing governor switchingSubmitter : Shaohua Li <shaohua.li@xxxxxxxxx>Date : 2009-05-31 16:36 (8 days old)References : http://www.spinics.net/lists/cpufreq/msg00711.htmlHandled-By : Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13408Subject : Performance regression in 2.6.30-rc7Submitter : Diego Calleja <diegocg@xxxxxxxxx>Date : 2009-05-30 18:51 (9 days old)References : http://lkml.org/lkml/2009/5/30/146 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13407Subject : adb trackpad disappears after suspend to ramSubmitter : Jan Scholz <scholz@xxxxxxxxxxxxxxxxxxxxx>Date : 2009-05-28 7:59 (11 days old)First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2ed8d2b3a81bdbb0418301628ccdb008ac9f40b7References : http://marc.info/?l=linux-kernel&m=124349762314976&w=4Handled-By : Rafael J. Wysocki <rjw@xxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13401Subject : pktcdvd writing is really slow with CFQ scheduler (bisected)Submitter : Laurent Riffard <laurent.riffard@xxxxxxx>Date : 2009-05-28 18:43 (11 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13391Subject : Kernel boot hangs at about every second start when kms is activatedSubmitter : Martin Bammer <mrb74@xxxxxx>Date : 2009-05-26 21:47 (13 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13374Subject : reiserfs blocked for more than 120secsSubmitter : Harald Dunkel <harald.dunkel@xxxxxxxxxxx>Date : 2009-05-23 8:52 (16 days old)References : http://marc.info/?l=linux-kernel&m=124306880410811&w=4 http://lkml.org/lkml/2009/5/29/389 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13373Subject : fbcon, intelfb, i915: INFO: possible circular locking dependency detectedSubmitter : Miles Lane <miles.lane@xxxxxxxxx>Date : 2009-05-23 5:08 (16 days old)References : http://marc.info/?l=linux-kernel&m=124305538130702&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13366Subject : About 80% of shutdowns fail (blocking)Submitter : Martin Bammer <mrb74@xxxxxx>Date : 2009-05-23 00:58 (16 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13362Subject : rt2x00: slow wifi with correct basic rate bitmapSubmitter : Alejandro Riveira <ariveira@xxxxxxxxx>Date : 2009-05-22 13:32 (17 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13351Subject : 2.6.30 corrupts my system after suspend resume with readonly mounted hard diskSubmitter : <unggnu@xxxxxxxxxxxxxx>Date : 2009-05-20 14:09 (19 days old)First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=78a8b35bc7abf8b8333d6f625e08c0f7cc1c3742Handled-By : Yinghai Lu <yinghai@xxxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13341Subject : Random Oops at boot at loading ip6tables rulesSubmitter : <patrick@xxxxxxxxxxxx>Date : 2009-05-19 09:08 (20 days old)Handled-By : Rusty Russell <rusty@xxxxxxxxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13337Subject : [post 2.6.29 regression] hang during suspend of b44/b43 modulesSubmitter : Tomas Janousek <tomi@xxxxxxx>Date : 2009-05-18 10:59 (21 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13330Subject : nfs4 NULL pointer dereference in _nfs4_do_setlkSubmitter : Rich Ercolani <rercola@xxxxxxxxxxx>Date : 2009-05-17 04:44 (22 days old)Handled-By : Trond Myklebust <trond.myklebust@xxxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13328Subject : b44: eth0: BUG! Timeout waiting for bit 00000002 of register 42c to clear.Submitter : Francis Moreau <francis.moro@xxxxxxxxx>Date : 2009-05-03 16:22 (36 days old)References : http://marc.info/?l=linux-kernel&m=124136778012280&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13319Subject : Page allocation failures with b43 and p54usbSubmitter : Larry Finger <Larry.Finger@xxxxxxxxxxxx>Date : 2009-04-29 21:01 (40 days old)References : http://marc.info/?l=linux-kernel&m=124103897101088&w=4Handled-By : Johannes Berg <johannes@xxxxxxxxxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13318Subject : AGP doesn't work anymore on nforce2Submitter : Karsten Mehrhoff <kawime@xxxxxx>Date : 2009-04-30 8:51 (39 days old)First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=59de2bebabc5027f93df999d59cc65df591c3e6eReferences : http://marc.info/?l=linux-kernel&m=124108156417560&w=4Handled-By : Shaohua Li <shaohua.li@xxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13313Subject : vm86old oopsSubmitter : Sergey Senozhatsky <sergey.senozhatsky@xxxxxxx>Date : 2009-05-14 21:53 (25 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13306Subject : hibernate slow on _second_ runSubmitter : Johannes Berg <johannes@xxxxxxxxxxxxxxxx>Date : 2009-05-14 09:34 (25 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13277Subject : 2.6.30 regression - unreliable resume - bisected - Thinkpad X40Submitter : Daniel Vetter <daniel@xxxxxxxx>Date : 2009-05-11 10:08 (28 days old)Handled-By : Len Brown <len.brown@xxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13219Subject : Since kernel 2.6.30-rc1, computers hangs randomly ..Submitter : David Hill <hilld@xxxxxxxxxxxxxxx>Date : 2009-05-01 16:57 (38 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13180Subject : 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idleSubmitter : Niel Lambrechts <niel.lambrechts@xxxxxxxxx>Date : 2009-04-21 21:35 (48 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=13179Subject : CD-R: wodim intermittent failuresSubmitter : Andy Isaacson <adi@xxxxxxxxxxxxx>Date : 2009-04-21 1:52 (48 days old)References : http://marc.info/?l=linux-kernel&m=124027879214231&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13119Subject : Trouble with make-install from a NFS mountSubmitter : Gregory Haskins <ghaskins@xxxxxxxxxx>Date : 2009-04-14 21:32 (55 days old)References : http://marc.info/?l=linux-kernel&m=123974482327044&w=4Handled-By : H. Peter Anvin <hpa@xxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13116Subject : Can't boot with nosmpSubmitter : Stephen Hemminger <shemminger@xxxxxxxxxx>Date : 2009-04-15 4:18 (54 days old)References : http://marc.info/?l=linux-kernel&m=123976917817920&w=4Handled-By : Dan Williams <dan.j.williams@xxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13109Subject : High latency on /sys/class/thermalSubmitter : Tiago Simões Batista <tiagosbatista@xxxxxxxxx>Date : 2009-04-11 14:56 (58 days old)References : http://marc.info/?l=linux-kernel&m=123946182301248&w=4Handled-By : Zhang Rui <rui.zhang@xxxxxxxxx> Alexey Starikovskiy <astarikovskiy@xxxxxxx> Regressions with patches------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13470Subject : Machine doesn't boot due to mmconfig detection problemSubmitter : Pascal Terjan <pterjan@xxxxxxxxxxxx>Date : 2009-05-29 19:35 (10 days old)First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=044cd80942e47b9de0915b627902adf05c52377fReferences : http://marc.info/?l=linux-kernel&m=124388792118481&w=4Handled-By : Yinghai Lu <yinghai@xxxxxxxxxx>Patch : http://patchwork.kernel.org/patch/27613/ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13462Subject : Unused bands in intefb console and smaller 180x56 -> 128x48Submitter : Santi <santi@xxxxxxxxxxx>Date : 2009-06-05 16:30 (3 days old)First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c9fb15f60eb517c958dec64dca9357bf62bf2201Handled-By : Keith Packard <keithp@xxxxxxxxxx>Patch : http://bugzilla.kernel.org/show_bug.cgi?id=13462#c2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13423Subject : JMicron SATA controller not availableSubmitter : Marc Dionne <marc.c.dionne@xxxxxxxxx>Date : 2009-05-26 22:56 (13 days old)References : http://lkml.org/lkml/2009/5/26/687Handled-By : Yu Zhao <yu.zhao@xxxxxxxxx>Patch : http://lkml.org/lkml/2009/5/27/402 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13389Subject : Warning 'Invalid throttling state, reset' gets displayed when it should not beSubmitter : Frans Pop <elendil@xxxxxxxxx>Date : 2009-05-26 15:24 (13 days old)Handled-By : Frans Pop <elendil@xxxxxxxxx>Patch : http://bugzilla.kernel.org/attachment.cgi?id=21671 http://bugzilla.kernel.org/attachment.cgi?id=21672 For details, please visit the bug entries and follow the links given inreferences. 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 tothe list in there. Thanks,Rafael _______________________________________________linux-pm mailing listlinux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx://lists.linux-foundation.org/mailman/listinfo/linux-pm
