[Intel-gfx] [PATCH 3/7] drm/i915: Don't show the blank process name for internal/simulated errors

[Chris Wilson]

Quoting Chris Wilson (2020-01-21 22:24:43)
> For a simulated preemption reset, we don't populate the request and so
> do not fill in the guilty context name.
> 
> [   79.991294] i915 0000:00:02.0: GPU HANG: ecode 9:1:e757fefe, in  [0]
> 
> Just don't mention the empty string in the logs!
> 
> Fixes: 742379c0c400 ("drm/i915: Start chopping up the GPU error capture")
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Mika Kuoppala <mika.kuoppala at linux.intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala at linux.intel.com>
-Chris