Ubuntu
linux package

  1. Bug #1852001
  2. Comment #2

Comment 2 for bug 1852001

Revision history for this message
JPT (j-p-t) wrote : Re: Xorg freeze on high disk or cpu load or random

I exactly once got a GPU HANG. Wasn't able to fetch the logs though and did not get one again:

14:11:58 i915 0000:00:02.0: GPU HANG: ecode 9:0:0x00000000, hang on rcs0
14:11:58 GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
14:11:58 Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
14:11:58 drm/i915 developers can then reassign to the right component if it's not a kernel issue.
14:11:58 The gpu crash dump is required to analyze gpu hangs, so please always attach it.
14:11:58 GPU crash dump saved to /sys/class/drm/card0/error
14:11:58 i915 0000:00:02.0: Resetting rcs0 for hang on rcs0

and this problem happens regardless if xserver-xorg-video-intel is installed or not.
but maybe the GPU hang log occurs only if the Intel driver is installed?