From: Carl Worth <cworth-4HiWtcSh4w0dnm+yROfE0A@public.gmane.org>
To: Linus Torvalds
<torvalds-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>,
"Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org>,
Eric Anholt <eric-WhKQ6XTQaPysTnJN9+BGXg@public.gmane.org>,
Venkatesh Pallipadi
<venki-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>,
Jens Axboe <jaxboe@fusionio.c>
Cc: Linux Kernel Mailing List
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Maciej Rutecki
<maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Andrew Morton
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Subject: Re: 2.6.35-rc2-git2: Reported regressions from 2.6.34
Date: Tue, 08 Jun 2010 19:38:11 -0700 [thread overview]
Message-ID: <87hbldhqwc.fsf@yoom.home.cworth.org> (raw)
In-Reply-To: <alpine.LFD.2.00.1006081814240.4506-GpypE611fyS63QaFMGN2QEqCLAeBNdoH@public.gmane.org>
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On Tue, 8 Jun 2010 18:53:55 -0700 (PDT), Linus Torvalds <torvalds@linux-foundation.org> wrote:
> And some of them do seem to be bisected to likely culprits and/or have
> patches that are claimed to have fixed them.
>
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16163
> > Subject : [2.6.35-rc1 Regression] i915: Commit cfecde causes VGA to stay off
> > Submitter : David John <davidjon-XRr60H37pjdAfugRpC6u6w@public.gmane.org>
> > Date : 2010-06-02 12:52 (7 days old)
> > Message-ID : <4C065423.3000202-XRr60H37pjdAfugRpC6u6w@public.gmane.org>
> > References : http://marc.info/?l=linux-kernel&m=127548313828613&w=2
>
> That has a "reverting the commit fixes it", and a confirmation from Nick
> Bowler.
>
> Eric, Carl: should I just revert that commit? Or do you have a fix?
I'm not aware of any real fix here. That commit isn't supposed to change
much, but it clearly unmasks some broken driver code.
So reverting it for now to hide the broken code from poor users does
seem a good plan to me, (unless Eric has any updates or alternate
suggestions).
-Carl
--
carl.d.worth-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org
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next prev parent reply other threads:[~2010-06-09 2:38 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-08 22:06 2.6.35-rc2-git2: Reported regressions from 2.6.34 Rafael J. Wysocki
2010-06-08 22:06 ` [Bug #16037] NULL Pointer dereference in __ir_input_register/budget_ci_attach Rafael J. Wysocki
2010-06-08 22:10 ` [Bug #16090] sysfs: cannot create duplicate filename Rafael J. Wysocki
2010-06-08 22:10 ` [Bug #16127] Boot freeze on HP Compaq nx6325 (RS482) with Radeon KMS Rafael J. Wysocki
2010-06-08 22:10 ` [Bug #16129] BUG: using smp_processor_id() in preemptible [00000000] code: jbd2/sda2 Rafael J. Wysocki
2010-06-08 22:10 ` [Bug #16092] Caught 64-bit read from uninitialized memory in memtype_rb_augment_cb Rafael J. Wysocki
2010-06-08 22:10 ` [Bug #16120] Oops: 0000 [#1] SMP, unable to handle kernel NULL pointer dereference at (null) Rafael J. Wysocki
2010-06-08 22:10 ` [Bug #16122] 2.6.35-rc1: WARNING at fs/fs-writeback.c:1142 __mark_inode_dirty+0x103/0x170 Rafael J. Wysocki
2010-06-09 2:52 ` Larry Finger
[not found] ` <4C0F01E4.1030507-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
2010-06-09 8:51 ` Rafael J. Wysocki
2010-06-08 22:10 ` [Bug #16104] Radeon KMS does not start after merge of the new PM-Code Rafael J. Wysocki
2010-06-08 22:10 ` [Bug #16145] Unable to boot after "ACPI: Don't let acpi_pad needlessly mark TSC unstable" Rafael J. Wysocki
2010-06-08 22:10 ` [Bug #16161] [2.6.35-rc1 regression] sysfs: cannot create duplicate filename ... XVR-600 related? Rafael J. Wysocki
2010-06-09 12:39 ` Mikael Pettersson
2010-06-09 22:26 ` Rafael J. Wysocki
[not found] ` <201006100026.44762.rjw-KKrjLPT3xs0@public.gmane.org>
2010-06-10 10:09 ` Mikael Pettersson
[not found] ` <19472.47559.578732.941291-tgku4HJDRZih8lFjZTKsyTAV6s6igYVG@public.gmane.org>
2010-06-10 15:37 ` Rafael J. Wysocki
2010-06-12 16:15 ` Mikael Pettersson
2010-06-12 18:52 ` Rafael J. Wysocki
[not found] ` <201006122052.25204.rjw-KKrjLPT3xs0@public.gmane.org>
2010-06-18 20:10 ` Jesse Barnes
2010-06-18 20:26 ` David Miller
2010-06-18 20:40 ` Brian Bloniarz
[not found] ` <4C1BD9CC.5060300-FfUH/8kkONhWk0Htik3J/w@public.gmane.org>
2010-06-18 20:43 ` Jesse Barnes
2010-06-18 21:01 ` David Miller
[not found] ` <20100618.140110.246534188.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2010-06-21 4:58 ` Alex Chiang
2010-06-08 22:10 ` [Bug #16160] 2.6.35 Radeon KMS power management regression? Rafael J. Wysocki
2010-06-08 22:10 ` [Bug #16131] kernel BUG at fs/btrfs/extent-tree.c:4363 (btrfs_free_tree_block) Rafael J. Wysocki
2010-06-08 22:10 ` [Bug #16163] [2.6.35-rc1 Regression] i915: Commit cfecde causes VGA to stay off Rafael J. Wysocki
2010-06-09 1:53 ` 2.6.35-rc2-git2: Reported regressions from 2.6.34 Linus Torvalds
2010-06-09 2:26 ` Mauro Carvalho Chehab
[not found] ` <4C0EFBC1.5090401-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2010-06-09 9:00 ` Rafael J. Wysocki
[not found] ` <alpine.LFD.2.00.1006081814240.4506-GpypE611fyS63QaFMGN2QEqCLAeBNdoH@public.gmane.org>
2010-06-09 2:38 ` Carl Worth [this message]
2010-06-09 6:36 ` Eric Dumazet
2010-06-10 22:37 ` Alex Chiang
2010-06-09 5:34 ` Ingo Molnar
2010-06-09 7:53 ` Jens Axboe
2010-06-09 8:55 ` Rafael J. Wysocki
2010-06-09 9:32 ` Ingo Molnar
2010-06-09 9:39 ` Jens Axboe
[not found] ` <4C0F4872.7090909-5c4llco8/ftWk0Htik3J/w@public.gmane.org>
2010-06-11 8:32 ` Ingo Molnar
2010-06-11 8:40 ` Jens Axboe
[not found] ` <4C11F661.3070604-5c4llco8/ftWk0Htik3J/w@public.gmane.org>
2010-06-11 8:55 ` Ingo Molnar
2010-06-11 9:07 ` Jens Axboe
[not found] ` <20100611085520.GA20218-X9Un+BFzKDI@public.gmane.org>
2010-06-11 9:18 ` Jens Axboe
[not found] ` <4C11FF77.1000101-5c4llco8/ftWk0Htik3J/w@public.gmane.org>
2010-06-11 19:07 ` Vivek Goyal
[not found] ` <20100611190714.GA20837-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2010-06-11 19:11 ` Jens Axboe
[not found] ` <4C128A75.3030501-5c4llco8/ftWk0Htik3J/w@public.gmane.org>
2010-06-11 19:48 ` Vivek Goyal
[not found] ` <20100611194849.GB20837-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2010-06-11 19:53 ` Jens Axboe
2010-06-12 14:30 ` Vivek Goyal
2010-06-09 9:06 ` Rafael J. Wysocki
2010-06-09 14:24 ` Linus Torvalds
2010-06-09 9:02 ` Sedat Dilek
[not found] ` <AANLkTiksbL1qHg7Q0A-6TbX0uUrxra4jctUoIGVk5vnE-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-06-09 9:22 ` Rafael J. Wysocki
[not found] ` <201006091122.35304.rjw-KKrjLPT3xs0@public.gmane.org>
2010-06-16 20:42 ` Andrew Morton
[not found] ` <20100616134231.23ff30da.akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
2010-06-16 21:00 ` Sedat Dilek
2010-06-16 21:34 ` Andrew Morton
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