[Intel-gfx] [PATCH 03/10] drm/i915: Make GEM contexts track DRM clients

[Chris Wilson]

Quoting Tvrtko Ursulin (2020-03-18 12:11:32)
> From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
> 
> If we make GEM contexts keep a reference to i915_drm_client for the whole
> of their lifetime, we can consolidate the current task pid and name usage
> by getting it from the client.
> 
> v2:
>  * Don't bother supporting selftests contexts from debugfs. (Chris)
> 
> Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
-Chris