[Bug 49571] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=49571





--- Comment #31 from Daniel Vetter <daniel at ffwll.ch>  2013-01-16 14:19:19 ---
Presumably fixed with

commit 262b6d363fcff16359c93bd58c297f961f6e6273
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date:   Tue Jan 15 16:17:54 2013 +0000

    drm/i915: Invalidate the relocation presumed_offsets along the slow path

and paper over by

commit 93927ca52a55c23e0a6a305e7e9082e8411ac9fa
Author: Daniel Vetter <daniel.vetter at ffwll.ch>
Date:   Thu Jan 10 18:03:00 2013 +0100

    drm/i915: Revert shrinker changes from "Track unbound pages"

and

commit 901593f2bf221659a605bdc1dcb11376ea934163
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date:   Wed Dec 19 16:51:06 2012 +0000

    drm: Only evict the blocks required to create the requested hole

Thanks a lot for reporting this regression and please reopen if you're still
experiencing issues. Note that the first commit is only available in
drm-intel-fixes for now.

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