Created attachment 103874 [details]
[drm] GPU crash dump saved to /sys/class/drm/card0/error

Hi all,

while watching movies on my xbmc machine I getting many erros like this. If the error occur, the screen freeze, sound keeps playing. ~5 seconds  after the movie resume to play with a short fast fordward through the frozen part.

xorg-server   1.15.2-1
xf86-video-intel  2.99.912-2
mesa   10.2.4-1
core/linux 3.15.7-1   3.15.5-2

At next I will update my system, because there is a new version of xorg-server and linux available. Maybe it will fix my problem.

Thank You!
Christian

dmesg:

[  611.151017] [drm] stuck on render ring
[  611.152387] [drm] GPU HANG: ecode 0:0x87d3bffa, in xbmc.bin [259], reason: Ring hung, action: reset
[  611.152391] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[  611.152394] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[  611.152396] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[  611.152398] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
[  611.152401] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[  613.150377] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[  726.109499] [drm] stuck on render ring
[  726.110864] [drm] GPU HANG: ecode 0:0x87d3bffa, in xbmc.bin [259], reason: Ring hung, action: reset
[  728.108845] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[  962.010219] [drm] stuck on render ring
[  962.011593] [drm] GPU HANG: ecode 0:0x87d3bffa, in xbmc.bin [259], reason: Ring hung, action: reset
[  964.009523] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[ 1195.926743] [drm] stuck on render ring