[Bug 74053] [ivb] hang on pageflip

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sun Jan 26 02:00:33 PST 2014


https://bugs.freedesktop.org/show_bug.cgi?id=74053

--- Comment #4 from Chris Wilson <chris at chris-wilson.co.uk> ---
Theories for why the GPU may be upset:

1. Multiple render response messages
2. Page flip with flip outstanding
3. Forcewake is required
4. The hardware hates us

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20140126/aab13636/attachment.html>


More information about the intel-gfx-bugs mailing list