[Bug 64073] [ivb] IPEHR:0xffffffff upon context restore

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Jun 24 14:33:11 PDT 2013


https://bugs.freedesktop.org/show_bug.cgi?id=64073

--- Comment #16 from Chris Wilson <chris at chris-wilson.co.uk> ---
Note that with IVB and MSAA I see lots of corruption with large swaths of
memory being overwritten with pixel values (lots of 0xffffffff especially).
That would include the possibility of overwritting context memory. Isolating
MSAA in mesa would be tricky... perhaps a hack to disable?

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