[Intel-gfx] [PATCH 08/10] drm/i915/pmu: Add interrupt count metric

[Chris Wilson]

Quoting Tvrtko Ursulin (2017-09-29 13:34:58)
> From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
> 
> For clients like intel-gpu-overlay it is easier to read the
> count via the perf API than having to parse /proc.
> 
> Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>

I may be biased, but
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
-Chris