[Intel-gfx] [PATCH 7/8] drm/i915: Extract intel_frontbuffer active tracking

[Matthew Auld]

On Wed, 14 Aug 2019 at 10:27, Chris Wilson <chris at chris-wilson.co.uk> wrote:
>
> Move the active tracking for the frontbuffer operations out of the
> i915_gem_object and into its own first class (refcounted) object. In the
> process of detangling, we switch from low level request tracking to the
> easier i915_active -- with the plan that this avoids any potential
> atomic callbacks as the frontbuffer tracking wishes to sleep as it
> flushes.
>
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld at intel.com>