[Mesa-dev] [PATCH] RFC: Workaround for gen9 hw astc5x5 sampler bug

Rogovin, Kevin kevin.rogovin at intel.com
Tue Dec 5 18:25:42 UTC 2017

> Are you saying that this bug extends over hardware context?

Different HW contexts imply different execbuffer2 ioctl's. The kernel inserts a full blown flush of everything after (or before, I cannot remember) each execbuffer2 call. This way there is context isolation in HW buggineness.


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