Bug#590173: xserver-xorg-video-intel: XServer crashes causing gdm to restart when system left idle.

[Julien Cristau]

On Sat, Jul 24, 2010 at 14:55:26 +0100, Alan Chandler wrote:

> [ 8593.284009] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer 
> elapsed... GPU hung
> [ 8593.284031] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request 
> returns -5 (awaiting 876203 at 876199)
> [19550.644012] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer 
> elapsed... GPU hung
> [19550.644030] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request 
> returns -5 (awaiting 951269 at 951265)
> [19550.948506] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer 
> elapsed... GPU hung
> [19550.948525] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request 
> returns -5 (awaiting 951271 at 951265)
> [21837.712005] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer 
> elapsed... GPU hung
> [21837.712021] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request 
> returns -5 (awaiting 962917 at 962913)
> 
Can you upgrade xserver-xorg-video-intel to 2.12.0 (from experimental)
and see if that still happens?  If it does, try upgrading the kernel to
2.6.34 or newer.  Let us know how that works out.

Thanks,
Julien

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