Ubuntu
xserver-xorg-video-intel package

  1. Bug #1053959
  2. Comment #3

Comment 3 for bug 1053959

Revision history for this message
gcc (chris+ubuntu-qwirx) wrote :

I think it's this bug:

http://lists.freedesktop.org/archives/intel-gfx/2012-April/016154.html
https://bugs.freedesktop.org/show_bug.cgi?id=39552
https://bugs.freedesktop.org/show_bug.cgi?id=46044 (duplicate)

as kern.log fills with the same message when it happens:

Oct 17 13:37:25 lap-x201 kernel: [266534.112127] [drm:drm_gem_create_mmap_offset] *ERROR* failed to allocate offset for bo 0

So I don't think it's a resume problem, only that it happens when X has been running for a long time (it happened again this morning and I left my laptop on overnight, not suspended).