xf86-video-intel: suspend to ram does not work

[Keith Packard]

On Sun, 2008-11-09 at 15:41 +0100, Christoph Schied wrote:
> Hi!
> 
> My System crashes after resuming from suspend to ram. It shows the
> Xserver, but freezes then.
> When using xf86-video-vesa, suspend works without problems.
> 
> I tried xf86-video-intel-{2.5.0,2.4.2} and the appropriate xserver
> versions.
> I also tried kernel versions 2.6.27.3, 2.6.27.5, 2.6.28-rc3 but it
> seems like it doesnt make a difference.
> 
> Im using a Thinkpad X200, which includes the Intel GMA X4500MHD.

I posted a patch to save/restore MCHBAR_RENDER_STANDBY which made my
X200s happy. Let us know if this helps for you.

-- 
keith.packard at intel.com
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