This message contains a list of some regressions from 2.6.28, 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 2.6.28, 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 ---------------------------------------- 2009-01-20 38 35 27 2009-01-11 13 13 10 Unresolved regressions---------------------- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12511Subject : WARNING: at drivers/dma/dmaengine.c:352Submitter : Ingo Molnar <mingo@xxxxxxx>Date : 2009-01-19 21:31 (1 days old)References : http://marc.info/?l=linux-kernel&m=123240070614443&w=4Handled-By : Dan Williams <dan.j.williams@xxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12510Subject : 2.6.29-rc2 dies on startupSubmitter : Ferenc Wagner <wferi@xxxxxxx>Date : 2009-01-19 12:53 (1 days old)References : http://marc.info/?l=linux-kernel&m=123236969321703&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12508Subject : "powerpc/pci: Reserve legacy regions on PCI" broke my G3Submitter : Mikael Pettersson <mikpe@xxxxxxxx>Date : 2009-01-17 22:46 (3 days old)First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c1f343028d35ba4e88cd4a3c44e0d8b8a84264eeReferences : http://marc.info/?l=linux-kernel&m=123223247325452&w=4Handled-By : Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12507Subject : e100: netconsole not functional because of missing firmwareSubmitter : Andrey Borzenkov <arvidjaar@xxxxxxx>Date : 2009-01-17 16:08 (3 days old)References : http://marc.info/?l=linux-kernel&m=123220854426857&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12506Subject : Undefined symbols when CONFIG_MFD_PCF50633 is enabledSubmitter : Ozan Çağlayan <ozan@xxxxxxxxxxxxx>Date : 2009-01-17 10:56 (3 days old)References : http://marc.info/?l=linux-kernel&m=123218991104592&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12505Subject : 2.6.29-rc1 Firefox crashing on page loadSubmitter : Justin Madru <jdm64@xxxxxxxxx>Date : 2009-01-16 20:56 (4 days old)References : http://marc.info/?l=linux-kernel&m=123213941914274&w=4Handled-By : Justin P. Mattock <justinmattock@xxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12504Subject : 2.6.29-rc1 vs selinuxSubmitter : Gene Heskett <gene.heskett@xxxxxxxxx>Date : 2009-01-16 8:21 (4 days old)References : http://marc.info/?l=linux-kernel&m=123209412832287&w=4Handled-By : Stephen Smalley <sds@xxxxxxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12503Subject : [slab corruption] BUG key_jar: Poison overwrittenSubmitter : Ingo Molnar <mingo@xxxxxxx>Date : 2009-01-15 18:16 (5 days old)References : http://marc.info/?l=linux-kernel&m=123204353425825&w=4Handled-By : David Howells <dhowells@xxxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12502Subject : pipe_read oops on shSubmitter : Adrian McMenamin <lkmladrian@xxxxxxxxx>Date : 2009-01-15 9:48 (5 days old)References : http://marc.info/?l=linux-kernel&m=123201298005600&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12501Subject : build bug in eeepc-laptop.cSubmitter : Ingo Molnar <mingo@xxxxxxx>Date : 2009-01-14 17:25 (6 days old)References : http://lkml.org/lkml/2009/1/14/315 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12499Subject : Problem with using bluetooth adaper connected to usb portSubmitter : Maciej Rutecki <maciej.rutecki@xxxxxxxxx>Date : 2009-01-13 18:34 (7 days old)References : http://marc.info/?l=linux-kernel&m=123187185426236&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12498Subject : OOPS and panic on 2.6.29-rc1 on xen-x86Submitter : Bryan Donlan <bdonlan@xxxxxxxxx>Date : 2009-01-12 17:26 (8 days old)First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e97a630eb0f5b8b380fd67504de6cedebb489003References : http://marc.info/?l=linux-kernel&m=123178178029065&w=4Handled-By : Nick Piggin <npiggin@xxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12497Subject : new barrier warnings in 2.6.29-rc1Submitter : Christoph Hellwig <hch@xxxxxx>Date : 2009-01-12 15:46 (8 days old)References : http://marc.info/?l=linux-kernel&m=123177528217154&w=4Handled-By : Jens Axboe <jens.axboe@xxxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12494Subject : Sony backlight regression from 2.6.28 to 29-rcSubmitter : Norbert Preining <preining@xxxxxxxx>Date : 2009-01-19 8:14 (1 days old)References : http://marc.info/?l=linux-acpi&m=123235286829512&w=4Handled-By : Mattia Dongili <malattia@xxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12491Subject : i915 lockdep warningSubmitter : Brandeburg, Jesse <jesse.brandeburg@xxxxxxxxx>Date : 2009-01-13 23:17 (7 days old)References : http://marc.info/?l=linux-kernel&m=123188898423532&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12490Subject : ath5k related kernel panic in 2.6.29-rc1Submitter : Sergey S. Kostyliov <rathamahata@xxxxxxxxx>Date : 2009-01-12 7:38 (8 days old)References : http://marc.info/?l=linux-kernel&m=123174591509586&w=4Handled-By : Bob Copeland <me@xxxxxxxxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12469Subject : XFS : Corruption of in-memory dataSubmitter : Haphaeu <phreytaz@xxxxxxxxx>Date : 2009-01-17 10:57 (3 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12468Subject : Crash in acpi_cpufreq_initSubmitter : Alex Riesen <fork0@xxxxxxxxxxxx>Date : 2009-01-17 10:47 (3 days old)First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=50c668d678fd01284799a6e4f1b91829d83cb9ed Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12444Subject : X hangs following switch from radeonfb console - BisectedSubmitter : Graham Murray <graham@xxxxxxxxxxxxxx>Date : 2009-01-13 14:03 (7 days old)First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7c1c2871a6a3a114853ec6836e9035ac1c0c7f7a Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12441Subject : Xorg can't use dri on radeon X1950 AGPSubmitter : Daniel Vetter <daniel@xxxxxxxx>Date : 2009-01-13 05:20 (7 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12419Subject : possible circular locking dependency on i915 dmaSubmitter : Wang Chen <wangchen@xxxxxxxxxxxxxx>Date : 2009-01-08 14:11 (12 days old)References : http://marc.info/?l=linux-kernel&m=123142399720125&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12418Subject : Repeated ioctl(4, 0x40046445, ..) loop in glxgearsSubmitter : Pallipadi, Venkatesh <venkatesh.pallipadi@xxxxxxxxx>Date : 2009-01-07 22:43 (13 days old)First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7c1c2871a6a3a114853ec6836e9035ac1c0c7f7aReferences : http://marc.info/?l=linux-kernel&m=123136836213319&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12417Subject : glx performance drop with: "x86: PAT: implement track/untrack of pfnmap regions for x86 - v3"Submitter : Alexey Fisher <bug-track@xxxxxxxxxxxxxxxxx>Date : 2009-01-06 18:46 (14 days old)First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=5899329b19100c0b82dc78e9b21ed8b920c9ffb3References : http://marc.info/?l=linux-kernel&m=123126782822696&w=4Handled-By : Pallipadi, Venkatesh <venkatesh.pallipadi@xxxxxxxxx> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12416Subject : Recent change to kernel spikes out ccache/distccSubmitter : Theodore Ts'o <tytso@xxxxxxx>Date : 2009-01-06 15:15 (14 days old)References : http://marc.info/?l=linux-kernel&m=123125495000603&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12415Subject : WARNING: at drivers/net/wireless/iwlwifi/iwl-sta.c:689Submitter : Christian Borntraeger <borntraeger@xxxxxxxxxx>Date : 2009-01-05 10:36 (15 days old)References : http://marc.info/?l=linux-wireless&m=123115178019082&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12414Subject : iwl4965 cannot use "ap auto" on latest 2.6.28/29?Submitter : Jeff Chua <jeff.chua.linux@xxxxxxxxx>Date : 2009-01-05 4:13 (15 days old)References : http://marc.info/?l=linux-kernel&m=123112882127823&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12402Subject : 2.6.29-rc: kernel BUG at fs/xfs/support/debug.c:108Submitter : Alexander Beregalov <a.beregalov@xxxxxxxxx>Date : 2009-01-09 04:41 (11 days old)References : http://thread.gmane.org/gmane.comp.file-systems.xfs.general/27548Handled-By : Christoph Hellwig <hch@xxxxxxxxxxxxx> Regressions with patches------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12509Subject : lockdep report. fb_mmap vs sys_mmap2Submitter : Dave Jones <davej@xxxxxxxxxx>Date : 2009-01-17 18:19 (3 days old)References : http://lkml.org/lkml/2009/1/17/176Handled-By : Andrea Righi <righi.andrea@xxxxxxxxx>Patch : http://marc.info/?l=linux-kernel&m=123231032115956&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12496Subject : swsusp cannot find resume device (sometimes)Submitter : Rafael J. Wysocki <rjw@xxxxxxx>Date : 2009-01-09 12:24 (11 days old)References : http://marc.info/?l=linux-kernel&m=123150395731165&w=4Handled-By : Arjan van de Ven <arjan@xxxxxxxxxxxxx>Patch : http://marc.info/?l=linux-kernel&m=123156441218358&w=4 http://marc.info/?t=123156453100002&r=1&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12495Subject : thinkpad problems during resumeSubmitter : Christian Borntraeger <borntraeger@xxxxxxxxxx>Date : 2009-01-17 15:48 (3 days old)First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e39ad415ac15116df213dfa2aa2a4f1b0857af9cReferences : http://marc.info/?l=linux-kernel&m=123220746125479&w=4 http://marc.info/?l=linux-kernel&m=123170361827197&w=4Handled-By : Mike Travis <travis@xxxxxxx>Patch : http://lkml.org/lkml/2009/1/16/375 http://lkml.org/lkml/2009/1/16/376 http://lkml.org/lkml/2009/1/16/378 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12493Subject : ACPI related kernel panic when booting 2.6.29-rc2Submitter : Peter Klotz <peter.klotz@xxxxxx>Date : 2009-01-17 20:47 (3 days old)References : http://marc.info/?l=linux-acpi&m=123222565017047&w=4Handled-By : Alexey Starikovskiy <aystarik@xxxxxxxxx> Tero Roponen <tero.roponen@xxxxxxxxx>Patch : http://marc.info/?l=linux-acpi&m=123223261225680&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12427Subject : cpumask change causes sparc build bustageSubmitter : David Miller <davem@xxxxxxxxxxxxx>Date : 2009-01-11 8:31 (9 days old)First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=588235bb53f2c215f0d4b08fd30b461fedc3338eReferences : http://marc.info/?l=linux-kernel&m=123166268013838&w=4Handled-By : David Miller <davem@xxxxxxxxxxxxx>Patch : http://marc.info/?l=linux-kernel&m=123167571525706&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12422Subject : 2.6.28-git can't resume from strSubmitter : Jeff Chua <jeff.chua.linux@xxxxxxxxx>Date : 2009-01-10 1:39 (10 days old)First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a0d4922da2e4ccb0973095d8d29f36f6b1b5f703References : http://marc.info/?l=linux-kernel&m=123155157909282&w=4 http://marc.info/?l=linux-kernel&m=123167815028388&w=4Handled-By : Rafael J. Wysocki <rjw@xxxxxxx>Patch : http://lkml.org/lkml/2009/1/13/144 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12400Subject : git-latest: kernel oops in IOMMU setupSubmitter : Dirk Hohndel <hohndel@xxxxxxxxxxxxx>Date : 2009-01-08 20:05 (12 days old)References : http://marc.info/?l=linux-kernel&m=123144520124853&w=4Handled-By : Dirk Hohndel <hohndel@xxxxxxxxxxxxx>Patch : http://marc.info/?l=linux-kernel&m=123152033725557&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12399Subject : USB wakeup problem on multiple machinesSubmitter : Rafael J. Wysocki <rjw@xxxxxxx>Date : 2009-01-08 7:35 (12 days old)First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6fd9086a518d4f14213a32fe6c9ac17fabebbc1eReferences : http://marc.info/?l=linux-kernel&m=123140019117968&w=4Handled-By : Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>Patch : http://marc.info/?l=linux-usb&m=123186456612410&w=4 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 2.6.28,unresolved as well as resolved, at: http://bugzilla.kernel.org/show_bug.cgi?id=12398 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
