ubuntu-x-swat team mailing list archive

[Bryce Harrington <718840@xxxxxxxxxxxxxxxxxx>]

Please test with the following kernel:

  http://kernel.ubuntu.com/~kernel-ppa/mainline/daily/current/

In this newer kernel code is a fix to enlarge unfenced alignments, which
appears to be a problem specific to i915/i945.  If that kernel makes
this lockup bug go away, then we can investigate extracting and
backporting it.  If not and we can rule out that fix for this issue,
upstream (Chris Wilson) will investigate further.


** Changed in: xserver-xorg-video-intel (Ubuntu)
       Status: Incomplete => New

** Changed in: xserver-xorg-video-intel (Ubuntu)
       Status: New => Incomplete

** Changed in: xserver-xorg-video-intel (Ubuntu)
       Status: Incomplete => New

** Changed in: xserver-xorg-video-intel (Ubuntu)
       Status: New => Incomplete

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https://bugs.launchpad.net/bugs/718840

Title:
  [i915g] GPU lockup (ESR: 0x00000001 IPEHR: 0x7d990000)