[Xorg-driver-geode] Please push the [PATCH] Allocate video memory with exaOffscreenAlloc

[Cui, Hunk]

Hi, Martin,

	[PATCH] Allocate video memory with exaOffscreenAlloc
(http://lists.x.org/archives/xorg-driver-geode/2010-October/001134.html)
and the PATCH explanation
(http://lists.x.org/archives/xorg-driver-geode/2010-October/001135.html)
.

	I have tested and checked it.	

 	It can commit to geode-driver, I hope you can push it please.
	Any feedback, let me know if you have any question.

Thanks,
Hunk Cui