On 13.01.2013 11:50, Chris Wilson wrote:
On Sun, 13 Jan 2013 11:35:51 +0100, Knut Petersen <[email protected]>
wrote:
On 13.01.2013 11:23, Chris Wilson wrote:
On Sun, 13 Jan 2013 11:09:38 +0100, Knut Petersen <[email protected]>
wrote:
There is a massive performance regression on i915GM hardware,
opening/closing/redrawing looks as if it is done in slow motion.
gen2/3 benefits from it after applying the bugfix to libdrm.
-Chris
Which bugfix?
https://patchwork.kernel.org/patch/1963391/
commit fdda97007b1dbf95beb16a0e3510fd36c89e8c33
Author: Chris Wilson <[email protected]>
Date: Fri Jan 11 00:55:12 2013 +0000
intel: Remove the fence count contributions when clearing relocs
-Chris
Thanks, that indeed helps.
cu,
Knut
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