[Mesa-dev] [PATCH] i965: Do Sandybridge workaround flushes before each primitive.
Kenneth Graunke
kenneth at whitecape.org
Fri Jan 23 14:25:48 PST 2015
On Thursday, January 22, 2015 07:14:33 PM Emil Velikov wrote:
> On 10/01/15 07:07, Kenneth Graunke wrote:
> > Sandybridge requires the post-sync non-zero workaround in a ton of
> > places, and if you ever miss one, the GPU usually hangs.
> >
> Would it be worth including this in the stable branch ?
> Cc: <mesa-stable at lists.freedesktop.org>
>
> Thanks
> Emil
Probably not right away, at least - this is really finnicky stuff, and while
I'm hoping it could help users with hangs, it might have the opposite effect
and cause lots of hangs :)
I was hoping to receive confirmation that it actually helped somebody first.
--Ken
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