Ubuntu
xserver-xorg-video-intel package

  1. Bug #1274779
  2. Comment #13

Comment 13 for bug 1274779

Revision history for this message
Bruce Pieterse (octoquad) wrote : Re: [ivb] hang on pageflip (IPEHR: 0x0a000001)

Just got the same error a couple of minutes ago. I have this in my dmesg log:

[ 5069.629929] [drm] stuck on render ring
[ 5069.629932] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 5069.629933] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[ 5069.629934] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[ 5069.629935] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[ 5069.629936] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
[ 5069.978334] atl1c 0000:0e:00.0: vpd r/w failed. This is likely a firmware bug on this device. Contact the card vendor for a firmware update.
[ 5070.070446] atl1c 0000:0e:00.0: vpd r/w failed. This is likely a firmware bug on this device. Contact the card vendor for a firmware update.

dmesg and crash dump from /sys/class/drm/card0/error attached.

Out of curioristy would the constant flickering of my cursor (sometimes hidden for few seconds before returning) be a result of this bug or caused by something else?