[Intel-gfx] [PATCH 2/2] drm/i915: Handle catastrophic error on engine reset

[Chris Wilson]

Quoting Mika Kuoppala (2019-04-12 17:53:53)
> If cat error is set, we need to clear it by acking it. Further,
> if it is set, we must not do a normal request for reset.
> 
> v2: avoid goto (Chris)
> v3: comment, error format, direct assign (Chris)
> Bspec: 12567
> Cc: Chris Wilson <chris at chris-wilson.co.uk>
> Signed-off-by: Mika Kuoppala <mika.kuoppala at linux.intel.com>
Lgtm,
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>

Now if we only knew of a source of catastrophic errors...
-Chris