[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


Daniel Vetter <daniel at ffwll.ch> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |NEEDINFO
         Regression|No                          |Yes




--- Comment #30 from Daniel Vetter <daniel at ffwll.ch>  2013-01-07 16:37:29 ---
Smells like yet another variation of the 3.7 gpu hang regression. Please attach
a dmesg with drm.debug=0xe (I've lost track of your hw) and test the following
two kernel patches (alone or in combination, we're still trying to figure out
what's going on):

https://bugs.freedesktop.org/attachment.cgi?id=72022

https://bugs.freedesktop.org/attachment.cgi?id=71805

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