Adrian Bunk wrote:> On Fri, Apr 13, 2007 at 11:29:55PM +0200, Tobias Diedrich wrote:> > Linus Torvalds wrote:> > > > > We should be getting close to a 2.6.21 release, so please update any > > > regression reports you've done,> > > > For me, suspend to disk works only once (has been the case for all> > .21-rcs IIRC, but I didn't get around to report it so far).> > There are some threads about an issue like this, which is supposed> > to be fixed by disabling CONFIG_PCI_MSI, but on my system the> > problem persists nonetheless.> > > > On the second suspend attempt, the last message I see is> > "Suspending console(s)"> > > > If I find the time, I'll try to bisect it this weekend.> >...> > Does CONFIG_HPET_TIMER=n make any difference?> Does the latest -git work?
bisect results:
git-bisect start# good: [fa285a3d7924a0e3782926e51f16865c5129a2f7] Linux 2.6.20git-bisect good fa285a3d7924a0e3782926e51f16865c5129a2f7# bad: [2eb1ae149a28c1b8ade687c5fbab3c37da4c0fba] Linux 2.6.21-rc1git-bisect bad 2eb1ae149a28c1b8ade687c5fbab3c37da4c0fba# bad: [574009c1a895aeeb85eaab29c235d75852b09eb8] Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusgit-bisect bad 574009c1a895aeeb85eaab29c235d75852b09eb8# good: [43187902cbfafe73ede0144166b741fb0f7d04e1] Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6git-bisect good 43187902cbfafe73ede0144166b741fb0f7d04e1# good: [beda9f3a13bbb22cde92a45f230a02ef2afef6a9] kbuild: more Makefile cleanupsgit-bisect good beda9f3a13bbb22cde92a45f230a02ef2afef6a9# bad: [7edc136ab688f751037a86e8a051151d7962d33f] Char: isicom, support higher ratesgit-bisect bad 7edc136ab688f751037a86e8a051151d7962d33f# good: [6267276f3fdda9ad0d5ca451bdcbdf42b802d64b] optional ZONE_DMA: deal with cases of ZONE_DMA meaning the first zonegit-bisect good 6267276f3fdda9ad0d5ca451bdcbdf42b802d64b# bad: [b4ac91a0eac36f347a509afda07e4305e931de61] uml: chan_user.h formatting fixesgit-bisect bad b4ac91a0eac36f347a509afda07e4305e931de61# bad: [bf0059b23fd2f0b304f647d87fad0aa626ecf0c0] M68KNOMMU: user ARRAY_SIZE macro when appropriategit-bisect bad bf0059b23fd2f0b304f647d87fad0aa626ecf0c0# good: [c1725f2af89f1eda3cb9007290971b55084569a4] ARM26: Use ARRAY_SIZE macro when appropriategit-bisect good c1725f2af89f1eda3cb9007290971b55084569a4# bad: [9b87ed790714bd3a8d492feb24f6c48f8bb59c3a] m32r: fix do_page_fault and update_mmu_cachegit-bisect bad 9b87ed790714bd3a8d492feb24f6c48f8bb59c3a# bad: [d12c610e08022a1b84d6bd4412c189214d32e713] swsusp-change-code-ordering-in-userc-sanitygit-bisect bad d12c610e08022a1b84d6bd4412c189214d32e713# bad: [ed746e3b18f4df18afa3763155972c5835f284c5] swsusp: Change code ordering in disk.cgit-bisect bad ed746e3b18f4df18afa3763155972c5835f284c5# good: [e3c7db621bed4afb8e231cb005057f2feb5db557] PM: Change code ordering in main.cgit-bisect good e3c7db621bed4afb8e231cb005057f2feb5db557
ed746e3b18f4df18afa3763155972c5835f284c5 is first bad commitcommit ed746e3b18f4df18afa3763155972c5835f284c5Author: Rafael J. Wysocki <rjw@xxxxxxx>Date: Sat Feb 10 01:43:32 2007 -0800
[PATCH] swsusp: Change code ordering in disk.c Change the ordering of code in kernel/power/disk.c so that device_suspend() is called before disable_nonboot_cpus() and platform_finish() is called after enable_nonboot_cpus() and before device_resume(), as indicated by the recent discussion on Linux-PM (cf. http://lists.osdl.org/pipermail/linux-pm/2006-November/004164.html). The changes here only affect the built-in swsusp. [alexey.y.starikovskiy@xxxxxxxxxxxxxxx: fix LED blinking during image load] Signed-off-by: Rafael J. Wysocki <rjw@xxxxxxx> Acked-by: Pavel Machek <pavel@xxxxxx> Cc: Greg KH <greg@xxxxxxxxx> Cc: Nigel Cunningham <nigel@xxxxxxxxxxxx> Cc: Patrick Mochel <mochel@xxxxxxxxxxxxxxxxxx> Cc: Alexey Starikovskiy <alexey.y.starikovskiy@xxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
:040000 040000 7eca5b3a8f9606bc4f2ff41192ec8c9d4ca90d18 8313b674e1d1bdf6849350af06d28a89b3bb3054 M kernel
Now, the remaining test is to try reverting this commit from -rc6. :)
HTH,
-- Tobias PGP: http://9ac7e0bc.uguu.deこのメールは十割再利用されたビットで作られています。_______________________________________________linux-pm mailing listlinux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx://lists.linux-foundation.org/mailman/listinfo/linux-pm
