[Intel-gfx] Performance regression, please revert commit 441ef916ae6569c88b3d6abaf7fea4d69be49d76

[Knut Petersen]

On 13.01.2013 11:23, Chris Wilson wrote:
> On Sun, 13 Jan 2013 11:09:38 +0100, Knut Petersen <Knut_Petersen at t-online.de> 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?

cu,
  Knut