From: Keith Packard <keithp@keithp.com>
To: Linus Torvalds <torvalds@linux-foundation.org>,
David Airlie <airlied@linux.ie>,
dri-devel@lists.freedesktop.org
Subject: Re: i915: hangcheck timer elapsed
Date: Tue, 22 Nov 2011 19:44:52 -0800 [thread overview]
Message-ID: <86vcqbec3v.fsf@sumi.keithp.com> (raw)
In-Reply-To: <alpine.LFD.2.02.1111221437120.9111@i5.linux-foundation.org>
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On Tue, 22 Nov 2011 14:43:00 -0800 (PST), Linus Torvalds <torvalds@linux-foundation.org> wrote:
> X is hung, but I can at least switch VT's and send this from a text
> terminal..
Yeah, the GPU is locked up; doesn't look like we did anything wrong in
the kernel here; it's happily waiting for the GPU which isn't moving.
Presumably a bug in either the 2D driver or Mesa. I'm betting the 2D
driver, and yes, I'm trying to fix this (by deleting code, which is
always the best way).
--
keith.packard@intel.com
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next prev parent reply other threads:[~2011-11-23 3:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-22 22:43 i915: hangcheck timer elapsed Linus Torvalds
2011-11-23 3:44 ` Keith Packard [this message]
2011-11-23 10:04 ` Chris Wilson
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