[Intel-gfx] [PATCH] drm/i915: POWER_DOMAIN_AUDIO ref-count debug logs

Chris Wilson chris at chris-wilson.co.uk
Wed Jun 17 10:46:16 UTC 2020


Quoting Anshuman Gupta (2020-06-17 11:17:15)
> On 2020-06-17 at 11:12:12 +0100, Chris Wilson wrote:
> > Quoting Anshuman Gupta (2020-06-17 10:50:01)
> > > Debug print for power domain audio get/put.
> > > This will help to deubg the CI s2idle incomplete
> > > failures.
> > 
> > Do we not already print the mismatching pm, and who we are unable to
> > find a corresponding release for?
> Thanks Chris for review comment,
> Yes it is there, but POWER_DOMAIN_AUDIO get/put request initiated by
> snd_audio along with i915. So in order to confirm if it is a bug from
> snd_audio module we would require to track the get/put resuest from
> snd_audio.

But we are, see the cookie.
-Chris


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