Ubuntu
linux package

  1. Bug #601530
  2. Comment #22

Comment 22 for bug 601530

Revision history for this message
David Perkinson (davidp-reed) wrote : Re: [965gm] drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -5 (awaiting 150858 at 150857)

I seem to be having the same problem on a Lenovo X200 tablet. I get the error after using a projector (setting it up with xrandr) then putting the computer to sleep. It freezes when I try to wake it up, forcing me to reboot. The problem started after upgrading from 10.04 to 10.10.

>> uname -av

Linux xyzzy 2.6.35-25-generic #44-Ubuntu SMP Fri Jan 21 17:40:44 UTC 2011 x86_64 GNU/Linux

From kern.log:

Feb 7 10:17:55 xyzzy kernel: [32788.390039] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Feb 7 10:17:55 xyzzy kernel: [32788.390055] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -5 (awaiti
ng 70 at 53)
Feb 7 10:17:56 xyzzy kernel: [32789.170035] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Feb 7 10:17:56 xyzzy kernel: [32789.170585] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -5 (awaiti
ng 74 at 53)