[Bug 57122] [g4x regression] Graphics crash on Intel G41 under 3.7-rc3

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Dec 17 14:05:50 PST 2012


https://bugs.freedesktop.org/show_bug.cgi?id=57122

--- Comment #61 from Alex Villacís Lasso <avillaci at ceibo.fiec.espol.edu.ec> ---
Created attachment 71702
  --> https://bugs.freedesktop.org/attachment.cgi?id=71702&action=edit
dmesg with 3.7.0, CONFIG_PROVE_LOCKING=y

In an attempt to get some information, I recompiled the kernel with
CONFIG_PROVE_LOCKING=y, and added slub_debug=FZPU to the kernel command line.
Then, I set the acceleration back to UXA, and left a slabinfo -v running every
5 seconds in the background. After that I started a KVM virtual machine, and
some time after that, I got a lock ordering warning in the attached dmesg. Does
this shed some light on the graphics issue, or is this a completely separate
bug? If not related where should I report this?

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