[Bug 78065] [BDW] GPU crash when playing video

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed May 28 19:00:35 PDT 2014


https://bugs.freedesktop.org/show_bug.cgi?id=78065

Ben Widawsky <ben at bwidawsk.net> changed:

           What    |Removed                     |Added
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                 CC|                            |ben at bwidawsk.net

--- Comment #27 from Ben Widawsky <ben at bwidawsk.net> ---
This sounds like a similar bug reported by Timo. In his case, the latest fixes
for the null context made the problems go away. I believe the root cause of his
issue is an old BIOS (also in his case, the vendor, Dell, did not provide a
newer BIOS).

So please try three things:
1. Update the BIOS.
2. Try the very latest drm-intel-nightly, with
http://patchwork.freedesktop.org/patch/26784/ included.
3. Disable RC6

Do these things in order, and try each step discretely.

Thanks

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