[PATCH xserver] EXA/mixed: Update sys_pitch in MPH even when there's no system memory copy.

[Janne Huttunen]

2011/8/9 Michel Dänzer <michel at daenzer.net>:
> On Die, 2011-08-09 at 09:23 -0700, Keith Packard wrote:
>> That isn't clearly the case looking at the code in isolation; are you
>> saying that has_gpu_copy is always true in this code? Or that the
>> patch could look more like:
>
> Maybe it should. Janne, does the patch below fix your problem as well?

Yes it does.