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From: Greg KH <greg@kroah.com>
To: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
	Linux PCI <linux-pci@vger.kernel.org>, Greg KH <gregkh@suse.de>,
	Clemens Ladisch <clemens@ladisch.de>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Jesse Barnes <jbarnes@virtuousgeek.org>,
	Alex Deucher <alexdeucher@gamil.com>,
	dri-devel@lists.sourceforge.net, Dave Airlie <airlied@gmail.com>,
	stable@kernel.org
Subject: Re: [stable] [Regression, post-rc2] Commit a5ee4eb7541 breaks OpenGL on RS780 (was: Re: Linux 2.6.34-rc3)
Date: Wed, 31 Mar 2010 13:34:47 -0700	[thread overview]
Message-ID: <20100331203447.GA13360@kroah.com> (raw)
In-Reply-To: <201003302316.45651.rjw@sisk.pl>

On Tue, Mar 30, 2010 at 11:16:45PM +0200, Rafael J. Wysocki wrote:
> On Tuesday 30 March 2010, Linus Torvalds wrote:
> ...
> > Other than that? Random fixes and updates all over. Mostly drivers and 
> > filesystems, and mostly fairly small things. If you had PCI resource 
> > conflict problems with the early -rc's due to the _CRS window thing, for 
> > example, that should hopefully be fixed. See the appended shortlog for 
> > other details.
> 
> ...
> 
> > Clemens Ladisch (4):
> >       firewire: core: fw_iso_resource_manage: fix error handling
> >       firewire: ohci: add cycle timer quirk for the TI TSB12LV22
> >       ALSA: cmipci: work around invalid PCM pointer
> >       PCI quirk: RS780/RS880: work around missing MSI initialization
> 
> This one (commit a5ee4eb7541) broke OpenGL acceleration on my new test box
> which happens to have a RS780.
> 
> The symptom is that every operation involving the GPU is _very_ slow, so the
> window manager eventually disables compositing.  Reverting this commit makes
> things work flawlessly again.
> 
> So, please revert.
> 
> BTW, I don't think it's a -stable material.

Ok, I'll go drop it.

thanks,

greg k-h

  reply	other threads:[~2010-03-31 20:37 UTC|newest]

Thread overview: 242+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-03-30 17:50 Linux 2.6.34-rc3 Linus Torvalds
2010-03-30 21:16 ` [Regression, post-rc2] Commit a5ee4eb7541 breaks OpenGL on RS780 (was: Re: Linux 2.6.34-rc3) Rafael J. Wysocki
2010-03-31 20:34   ` Greg KH [this message]
2010-04-01  1:13   ` Rafael J. Wysocki
2010-04-01  2:19     ` Alex Deucher
2010-04-01  2:19       ` Alex Deucher
2010-04-01  6:36       ` Clemens Ladisch
2010-04-01 15:01         ` Alex Deucher
2010-04-01 15:01           ` Alex Deucher
2010-04-01 20:28           ` Rafael J. Wysocki
2010-04-01 20:28             ` Rafael J. Wysocki
2010-04-01 20:39             ` Alex Deucher
2010-04-01 20:39               ` Alex Deucher
2010-04-01 20:48               ` Rafael J. Wysocki
2010-04-01 21:00                 ` Alex Deucher
2010-04-01 21:00                   ` Alex Deucher
2010-04-01 21:01                 ` Alex Deucher
2010-04-01 21:01                   ` Alex Deucher
2010-04-01 21:08                   ` Rafael J. Wysocki
2010-04-01 21:13                     ` Alex Deucher
2010-04-01 21:13                       ` Alex Deucher
2010-04-01 21:46                       ` Rafael J. Wysocki
2010-04-01 22:07                         ` Alex Deucher
2010-04-01 22:07                           ` Alex Deucher
2010-04-01 23:20                           ` Rafael J. Wysocki
2010-04-02  0:23                             ` Linus Torvalds
2010-04-02 16:46                               ` Rafael J. Wysocki
2010-04-03 18:08                                 ` Clemens Ladisch
2010-04-03 19:33                                   ` Rafael J. Wysocki
2010-04-01 16:29     ` Linus Torvalds
2010-04-01 17:07       ` Alex Deucher
2010-04-01 17:07         ` Alex Deucher
2010-04-01 17:24         ` Linus Torvalds
2010-04-01 17:50           ` [Regression, post-rc2] Commit a5ee4eb7541 breaks OpenGL on RS780 Clemens Ladisch
2010-04-01 17:53           ` [Regression, post-rc2] Commit a5ee4eb7541 breaks OpenGL on RS780 (was: Re: Linux 2.6.34-rc3) Alex Deucher
2010-04-01 17:53             ` Alex Deucher
2010-04-01 20:17             ` Linus Torvalds
2010-04-01 20:23               ` Alex Deucher
2010-04-01 20:23                 ` Alex Deucher
2010-04-01 19:46       ` Rafael J. Wysocki
2010-04-01 22:48       ` Jesse Barnes
2010-04-01 23:23         ` Rafael J. Wysocki
2010-04-02 17:59 ` Ugly rmap NULL ptr deref oopsie on hibernate (was " Borislav Petkov
2010-04-02 18:09   ` Linus Torvalds
2010-04-02 15:24     ` Andrew Morton
2010-04-02 18:37       ` Linus Torvalds
2010-04-02 22:01         ` Rik van Riel
2010-04-03  0:19           ` Linus Torvalds
2010-04-04 16:12           ` Minchan Kim
2010-04-04 17:24             ` Rik van Riel
2010-04-04 23:09             ` [PATCH] rmap: fix anon_vma_fork() memory leak Rik van Riel
2010-04-04 23:56               ` Minchan Kim
2010-04-05 15:37               ` Linus Torvalds
2010-04-05 15:48                 ` Minchan Kim
2010-04-05 16:04                 ` Rik van Riel
2010-04-05 16:13                 ` [PATCH -v2] " Rik van Riel
2010-04-06  8:53     ` Ugly rmap NULL ptr deref oopsie on hibernate (was Linux 2.6.34-rc3) KOSAKI Motohiro
2010-04-06 10:09       ` KOSAKI Motohiro
2010-04-06 14:34         ` Rik van Riel
2010-04-06 14:38       ` Rik van Riel
2010-04-06 15:34         ` Minchan Kim
2010-04-06 15:40           ` Rik van Riel
2010-04-06 15:58             ` Minchan Kim
2010-04-06 15:55           ` Linus Torvalds
2010-04-06 16:23             ` Minchan Kim
2010-04-06 16:28               ` Linus Torvalds
2010-04-06 16:45                 ` Minchan Kim
2010-04-06 16:53                   ` Linus Torvalds
2010-04-06 17:04                     ` Rik van Riel
2010-04-06 18:28                       ` Linus Torvalds
2010-04-06 19:03                         ` Andrew Morton
2010-04-06 19:10                           ` Linus Torvalds
2010-04-06 19:35                             ` Linus Torvalds
2010-04-06 19:10                           ` Steinar H. Gunderson
2010-04-06 19:42                           ` Borislav Petkov
2010-04-06 20:02                             ` Linus Torvalds
2010-04-06 20:46                               ` Steinar H. Gunderson
2010-04-06 20:56                                 ` Linus Torvalds
2010-04-06 21:05                                   ` Steinar H. Gunderson
2010-04-06 20:51                               ` Borislav Petkov
2010-04-06 21:27                                 ` Linus Torvalds
2010-04-06 22:59                                   ` Borislav Petkov
2010-04-06 23:27                                     ` Linus Torvalds
2010-04-06 23:54                                       ` [PATCH] rmap: make anon_vma_prepare link in all the anon_vmas of a mergeable VMA Rik van Riel
2010-04-07  7:00                                         ` KOSAKI Motohiro
2010-04-07 14:48                                           ` Rik van Riel
2010-04-07 14:54                                           ` [PATCH -v2] " Rik van Riel
2010-04-07 15:30                                             ` Linus Torvalds
2010-04-07 15:52                                               ` Rik van Riel
2010-04-07 16:56                                                 ` Linus Torvalds
2010-04-07 21:19                                                   ` Linus Torvalds
2010-04-07 21:52                                                     ` Rik van Riel
2010-04-07 22:09                                                       ` Linus Torvalds
2010-04-07 22:15                                                         ` Linus Torvalds
2010-04-08  0:38                                                           ` Rik van Riel
2010-04-07 23:37                                                         ` Linus Torvalds
2010-04-08  2:03                                                           ` KOSAKI Motohiro
2010-04-08  2:33                                                             ` Linus Torvalds
2010-04-08  5:47                                                               ` Borislav Petkov
2010-04-08 14:11                                                                 ` Linus Torvalds
2010-04-08 18:25                                                                   ` Rik van Riel
2010-04-08 18:32                                                                     ` Linus Torvalds
2010-04-08 20:31                                                                       ` Borislav Petkov
2010-04-08 21:00                                                                   ` Borislav Petkov
2010-04-08 23:16                                                                     ` Linus Torvalds
2010-04-08 23:47                                                                       ` Borislav Petkov
2010-04-09  0:50                                                                         ` Linus Torvalds
2010-04-09  1:30                                                                           ` Borislav Petkov
2010-04-09  9:21                                                                             ` Borislav Petkov
2010-04-09 16:35                                                                               ` Linus Torvalds
2010-04-09 17:40                                                                                 ` Borislav Petkov
2010-04-09 17:50                                                                                   ` Linus Torvalds
2010-04-09 19:14                                                                                     ` Borislav Petkov
2010-04-09 19:32                                                                                       ` Linus Torvalds
2010-04-09 20:03                                                                                         ` Rik van Riel
2010-04-09 20:43                                                                                         ` Johannes Weiner
2010-04-09 20:57                                                                                           ` Rik van Riel
2010-04-09 21:33                                                                                           ` Borislav Petkov
2010-04-09 23:22                                                                                           ` Linus Torvalds
2010-04-09 23:45                                                                                             ` Rik van Riel
2010-04-10  0:03                                                                                               ` Linus Torvalds
2010-04-10  0:11                                                                                                 ` Rik van Riel
2010-04-09 23:54                                                                                             ` Johannes Weiner
2010-04-09 23:56                                                                                             ` Linus Torvalds
2010-04-10  0:19                                                                                               ` Rik van Riel
2010-04-10  0:31                                                                                               ` Johannes Weiner
2010-04-10  0:32                                                                                                 ` Linus Torvalds
2010-04-10  7:27                                                                                                   ` Borislav Petkov
2010-04-10 11:26                                                                                                     ` Borislav Petkov
2010-04-10 14:45                                                                                                       ` Rik van Riel
2010-04-10 15:24                                                                                                       ` Linus Torvalds
2010-04-10 16:38                                                                                                         ` Borislav Petkov
2010-04-10 17:05                                                                                                           ` Linus Torvalds
2010-04-10 18:21                                                                                                             ` Linus Torvalds
2010-04-10 18:26                                                                                                               ` Linus Torvalds
2010-04-10 18:51                                                                                                               ` Borislav Petkov
2010-04-10 18:58                                                                                                                 ` Borislav Petkov
2010-04-10 20:05                                                                                                                   ` Linus Torvalds
2010-04-10 20:12                                                                                                                     ` Linus Torvalds
2010-04-10 20:36                                                                                                                       ` Borislav Petkov
2010-04-10 20:40                                                                                                                         ` Linus Torvalds
2010-04-10 21:25                                                                                                                           ` Borislav Petkov
2010-04-10 21:30                                                                                                                             ` Linus Torvalds
2010-04-10 21:51                                                                                                                               ` Borislav Petkov
2010-04-11 13:08                                                                                                                                 ` Borislav Petkov
2010-04-11 13:19                                                                                                                                   ` [PATCH 1/3] mm: make page freeing path RCU-safe Borislav Petkov
2010-04-11 13:19                                                                                                                                   ` [PATCH 2/3] mm: cleanup find_mergeable_anon_vma complexity Borislav Petkov
2010-04-11 13:19                                                                                                                                   ` [PATCH 3/3] mm: fixup vma_adjust Borislav Petkov
2010-04-11 13:25                                                                                                                                   ` [PATCH 2/3] mm: cleanup find_mergeable_anon_vma complexity Borislav Petkov
2010-04-11 17:07                                                                                                                                   ` [PATCH -v2] rmap: make anon_vma_prepare link in all the anon_vmas of a mergeable VMA Linus Torvalds
2010-04-11 17:16                                                                                                                                     ` Linus Torvalds
2010-04-11 18:55                                                                                                                                       ` Borislav Petkov
2010-04-12  0:13                                                                                                                                         ` Linus Torvalds
2010-04-12  1:04                                                                                                                                           ` Linus Torvalds
2010-04-12  7:20                                                                                                                                             ` Borislav Petkov
2010-04-12 16:02                                                                                                                                               ` Linus Torvalds
2010-04-12 16:26                                                                                                                                                 ` Linus Torvalds
2010-04-12 18:40                                                                                                                                                   ` Rik van Riel
2010-04-12 19:00                                                                                                                                                     ` Borislav Petkov
2010-04-12 19:17                                                                                                                                                       ` Linus Torvalds
2010-04-12 20:22                                                                                                                                                         ` [PATCH 1/4] Simplify and comment on anon_vma re-use for anon_vma_prepare() Linus Torvalds
2010-04-12 20:23                                                                                                                                                           ` [PATCH 2/4] vma_adjust: fix the copying of anon_vma chains Linus Torvalds
2010-04-12 20:23                                                                                                                                                             ` [PATCH 3/4] anon_vma: clone the anon_vma chain in the right order Linus Torvalds
2010-04-12 20:23                                                                                                                                                               ` [PATCH 4/4] anonvma: when setting up page->mapping, we need to pick the _oldest_ anonvma Linus Torvalds
2010-04-12 21:03                                                                                                                                                                 ` Rik van Riel
2010-04-13  0:41                                                                                                                                                                 ` Johannes Weiner
2010-04-13  1:08                                                                                                                                                                   ` Linus Torvalds
2010-04-13  4:23                                                                                                                                                                     ` Minchan Kim
2010-04-13  4:26                                                                                                                                                                       ` Minchan Kim
2010-04-12 20:57                                                                                                                                                               ` [PATCH 3/4] anon_vma: clone the anon_vma chain in the right order Rik van Riel
2010-04-13  0:18                                                                                                                                                               ` Johannes Weiner
2010-04-13  4:16                                                                                                                                                               ` Minchan Kim
2010-04-12 20:54                                                                                                                                                             ` [PATCH 2/4] vma_adjust: fix the copying of anon_vma chains Rik van Riel
2010-04-12 23:59                                                                                                                                                             ` Johannes Weiner
2010-04-13  4:15                                                                                                                                                             ` Minchan Kim
2010-04-12 20:54                                                                                                                                                           ` [PATCH 1/4] Simplify and comment on anon_vma re-use for anon_vma_prepare() Rik van Riel
2010-04-12 23:54                                                                                                                                                           ` Johannes Weiner
2010-04-13  4:04                                                                                                                                                           ` Minchan Kim
2010-04-13  9:51                                                                                                                                                           ` Peter Zijlstra
2010-04-12 21:50                                                                                                                                                   ` [PATCH -v2] rmap: make anon_vma_prepare link in all the anon_vmas of a mergeable VMA Borislav Petkov
2010-04-12 22:11                                                                                                                                                     ` Linus Torvalds
2010-04-12 22:18                                                                                                                                                       ` Linus Torvalds
2010-04-12 22:29                                                                                                                                                         ` Borislav Petkov
2010-04-13  9:38                                                                                                                                                       ` Borislav Petkov
2010-04-14 21:59                                                                                                                                                         ` [PATCH] rmap: add exclusively owned pages to the newest anon_vma Rik van Riel
2010-04-14 23:20                                                                                                                                                           ` Johannes Weiner
2010-04-15  8:34                                                                                                                                                           ` Borislav Petkov
2010-04-15 16:02                                                                                                                                                           ` Minchan Kim
2010-04-15 20:01                                                                                                                                                           ` Linus Torvalds
2010-04-16  6:09                                                                                                                                                             ` Felipe Balbi
2010-04-16 14:48                                                                                                                                                               ` Linus Torvalds
2010-04-11 19:49                                                                                                                                       ` [PATCH -v2] rmap: make anon_vma_prepare link in all the anon_vmas of a mergeable VMA Rik van Riel
2010-04-12 15:44                                                                                                                                         ` Linus Torvalds
2010-04-12 15:51                                                                                                                                           ` Rik van Riel
2010-04-11 21:45                                                                                                                                       ` Rik van Riel
2010-04-12 15:51                                                                                                                                         ` Linus Torvalds
2010-04-13 10:36                                                                                                                                           ` KOSAKI Motohiro
2010-04-10 20:24                                                                                                                     ` Rik van Riel
2010-04-10 20:34                                                                                                                       ` Linus Torvalds
2010-04-10 20:43                                                                                                                         ` Rik van Riel
2010-04-10 20:32                                                                                                                     ` Rik van Riel
2010-04-10 19:36                                                                                                               ` Rik van Riel
2010-04-12 14:40                                                                                                               ` Peter Zijlstra
2010-04-12 15:17                                                                                                                 ` Minchan Kim
2010-04-12 15:33                                                                                                                   ` Peter Zijlstra
2010-04-12 15:19                                                                                                                 ` Rik van Riel
2010-04-12 16:01                                                                                                                   ` Peter Zijlstra
2010-04-12 16:06                                                                                                                     ` Rik van Riel
2010-04-12 16:46                                                                                                                       ` Linus Torvalds
2010-04-12 18:40                                                                                                                         ` Peter Zijlstra
2010-04-12 19:30                                                                                                                           ` Peter Zijlstra
2010-04-12 19:44                                                                                                                             ` Peter Zijlstra
2010-04-13 10:53                                                                                                                     ` KOSAKI Motohiro
2010-04-13 11:30                                                                                                                       ` Peter Zijlstra
2010-04-13 12:00                                                                                                                         ` KOSAKI Motohiro
2010-04-14 14:27                                                                                                                           ` Peter Zijlstra
2010-04-10 17:07                                                                                                           ` Borislav Petkov
2010-04-10 16:41                                                                                                         ` Linus Torvalds
2010-04-10 22:49                                                                                                           ` Johannes Weiner
2010-04-10 23:31                                                                                                             ` Linus Torvalds
2010-04-09  1:45                                                                           ` KOSAKI Motohiro
2010-04-07 15:55                                             ` Minchan Kim
2010-04-07  7:29                                       ` Ugly rmap NULL ptr deref oopsie on hibernate (was Linux 2.6.34-rc3) Borislav Petkov
2010-04-07 14:05                                       ` Paulo Marques
2010-04-07 14:13                                         ` Borislav Petkov
2010-04-06 23:37                                     ` Linus Torvalds
2010-04-06 23:22                                   ` Rik van Riel
2010-04-07  0:10                                     ` Linus Torvalds
2010-04-07  1:18                                       ` Rik van Riel
2010-04-07  7:22                                         ` Borislav Petkov
2010-04-07 10:09                                       ` Pekka Enberg
2010-04-07 10:12                                         ` KOSAKI Motohiro
2010-04-07  8:41                               ` Peter Zijlstra
2010-04-07  8:36                         ` Peter Zijlstra
2010-04-07  9:16                           ` Johannes Weiner
2010-04-07  9:37                             ` Peter Zijlstra
2010-04-07 14:12                           ` Rik van Riel
2010-04-07 15:46                           ` Linus Torvalds
2010-04-06 16:32               ` Linus Torvalds
2010-04-06 16:54                 ` Minchan Kim
2010-04-07  8:37             ` Peter Zijlstra
2010-04-06 17:05         ` Borislav Petkov

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