[Intel-gfx] [PATCH] drm/i915: Repeat the GEM_BUG_ON message in the ftrace log

Chris Wilson chris at chris-wilson.co.uk
Wed Feb 28 09:33:21 UTC 2018


Quoting Mika Kuoppala (2018-02-28 09:14:41)
> Chris Wilson <chris at chris-wilson.co.uk> writes:
> 
> > As the ftrace log is overflowing the pstore capture, we lose the gasps
> > from dmesg which includes the GEM_BUG_ON function:line and condition that
> > failed. Vital information for tracking down the bug, so append it to the
> > frace log as well.
> >
> > Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> > Cc: Mika Kuoppala <mika.kuoppala at linux.intel.com>
> > Cc: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>
> 
> Reviewed-by: Mika Kuoppala <mika.kuoppala at linux.intel.com>

And pushed so we can get it into action asap. Thanks for the review,
-Chris


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