Bug#582975: drm/i915: Hangcheck timer elapsed... GPU hung
Edward Allcutt wrote:
> On latest squeeze kernel. warzone started seemingly ok but loading a
> game crashed with an OpenAL error:
> >AL lib: pulseaudio.c:612: Context did not connect: Access denied
>
> Running it again showed a black screen instead of the normal menu,
> although the mouse cursor was visible and clicking got audible
> feedback.
>
> After killing the game from another tty, the regular "desktop" is
> visible but with some odd corruption, eg. no cursor in rxvt
> (although it appears in xterm) and some text and icons are fuzzy as
> if they've been drawn twice with a small offset.
>
> Some highlights from dmesg:
> [ 8590.760032] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
> [ 8590.760051] render error detected, EIR: 0x00000000
> [ 8590.760079] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -5 (awaiting 15624 at 15614)
>
> and from Xorg.0.log:
> [ 8478.698] I830PMEvent: Capability change
> [ 8590.837] (EE) intel(0): Detected a hung GPU, disabling acceleration.
> [ 8590.837] (EE) intel(0): When reporting this, please include i915_error_state from debugfs and the full dmesg.
Thanks. To maybe save others time digging:
chipset: 855GM (Montara-GM)
xorg-server 2:1.11.3.901-2
ddx: intel_drv 2.17.0
drm and mesa are presumably 2.4.30-1 and 7.11.2-1 respectively.
If you have time to bisect through the kernels at
http://snapshot.debian.org/ to find when the fix was introduced (e.g.,
a good first kernel to try might be 2.6.35), that would be very
useful.
Reply to: