[Bug 80141] Fails to page flip multiple time, queue overflows waiting for one to finish that never does crashing entire system.

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Jun 23 19:51:00 PDT 2014


https://bugs.freedesktop.org/show_bug.cgi?id=80141

--- Comment #7 from Michel Dänzer <michel at daenzer.net> ---
(In reply to comment #6)
> Xorg error reporting file, has a backtrace of the fault.

Thanks, but those backtraces are not useful for doing anything about the
problem: They just show that the X server's input queue is overflowing, because
the GPU is hanging.

Have you been able yet to find an older kernel where the problem doesn't occur?
With 3.15 or newer, might be worth trying the patches from
http://lists.freedesktop.org/archives/dri-devel/2014-June/062245.html .

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