[ubuntu-x] Automatic GPU lockup bug reports
Geir Ove Myhr
gomyhr at gmail.com
Wed Mar 24 12:11:27 GMT 2010
On Wed, Mar 17, 2010 at 11:16 AM, Geir Ove Myhr <gomyhr at gmail.com> wrote:
> The first happens whether the GPU is wedged or not (as defined by
> dev_priv->mm.wedged). There is no uevent that is triggered for all
> chipsets, but only if the GPU is wedged, which may be what we want.
> Open question:
> - Is wedged the same as hung, or is there a subtle difference?
I just realized that there is /sys/kernel/debug/dri/0/i915_wedged on
Lucid now the .33 drm is included . Attaching this file
automatically may aid in deciphering what's going on sometimes. I see
the apport hook was just disabled, but possibly for next time...
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