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[Bug 716739] Re: [i965gm] GPU lockup cd4b7311

 

Hi Matt - I've forwarded this bug upstream to
http://bugs.freedesktop.org/show_bug.cgi?id=34461 - please subscribe
yourself to this bug, in case they need further information or wish you
to test something.  Thanks ahead of time!

This freeze looks a lot like the freeze you had on maverick... same
situation, basically the same gpu dump, etc.  We thought it had gotten
fixed that time.  Makes me wonder if a fix got reverted or regressed in
some fashion.  Or else could be just that the bug has been lurking under
the surface all this time.

I think we have enough gpu dumps from you on this issue to go on; they
all look really similar.  So no need to file more, but do share any
ideas or insights, and keep an eye on the upstream bug for patches to
test.

This is almost certainly a kernel bug, so I anticipate we may get some
kernel patch to test again.  We have directions for building the kernel
(which I bet you're already familiar with) at
https://help.ubuntu.com/community/Kernel/Compile.  If you can patch and
build the kernel directly, that'll give us a faster turnaround on this
issue.

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

** Changed in: xserver-xorg-video-intel (Ubuntu)
   Importance: Undecided => High

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https://bugs.launchpad.net/bugs/716739

Title:
  [i965gm] GPU lockup cd4b7311



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