From: Chris Wilson <chris@chris-wilson.co.uk>
To: Francesco Allertsen <fallertsen@gmail.com>
Cc: dri-devel@lists.freedesktop.org
Subject: Re: Intel i915 freeze on latest git
Date: Wed, 09 Feb 2011 17:09:10 +0000 [thread overview]
Message-ID: <1bdc18$jhlg3k@fmsmga002.fm.intel.com> (raw)
In-Reply-To: <20110209125238.GA2221@fujiko>
On Wed, 9 Feb 2011 13:52:38 +0100, Francesco Allertsen <fallertsen@gmail.com> wrote:
> On Wed, Feb 02, 2011 at 09:59:54AM +0000, Chris Wilson wrote:
> > Hmm, that was the only change I could spot between the two patches. Care
> > to disable that function and see what happens? [i.e. put a return before
> > we write anything to the ring]
>
> Ping?
I was optimistic that we might spot the real issue... However, you appear
to be not alone and so I've pushed a disabling patch onto -fixes:
commit ac66808814036b4c33dd98091b2176ae6157f1a8
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date: Wed Feb 9 16:15:32 2011 +0000
drm/i915: Disable RC6 on Ironlake
The automatic powersaving feature is once again causing havoc, with 100%
reliable hangs on boot and resume on affected machines.
Reported-by: Francesco Allertsen <fallertsen@gmail.com>
Reported-by: Gui Rui <chaos.proton@gmail.com>
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=28582
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
That should work its way upstream shortly.
-Chris
--
Chris Wilson, Intel Open Source Technology Centre
next prev parent reply other threads:[~2011-02-09 17:09 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-01 11:22 Intel i915 freeze on latest git Francesco Allertsen
2011-02-01 12:05 ` Chris Wilson
2011-02-01 12:29 ` Francesco Allertsen
2011-02-01 13:16 ` Chris Wilson
2011-02-01 14:07 ` Francesco Allertsen
2011-02-01 16:31 ` Jesse Barnes
2011-02-01 16:57 ` Chris Wilson
2011-02-01 17:37 ` Jesse Barnes
2011-02-02 9:56 ` Francesco Allertsen
2011-02-02 9:59 ` Chris Wilson
2011-02-02 11:46 ` Francesco Allertsen
2011-02-09 12:52 ` Francesco Allertsen
2011-02-09 17:09 ` Chris Wilson [this message]
2011-02-09 17:50 ` Jesse Barnes
2011-02-09 17:53 ` Jesse Barnes
2011-02-09 17:59 ` Jesse Barnes
2011-02-09 18:06 ` Chris Wilson
2011-02-10 12:10 ` Francesco Allertsen
2011-02-10 18:34 ` Jesse Barnes
2011-02-10 23:23 ` Francesco Allertsen
2011-02-10 23:25 ` Jesse Barnes
2011-02-11 7:28 ` Francesco Allertsen
2011-02-11 17:16 ` Jesse Barnes
2011-02-12 3:14 ` Grissiom
2011-02-13 16:53 ` Francesco Allertsen
2011-02-01 13:00 ` Francesco Allertsen
2011-02-01 13:18 ` Chris Wilson
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