CC'ing Maarten to A-b or R-b.
On ti, 2016-09-20 at 09:30 +0100, Chris Wilson wrote:
> @@ -14615,31 +14641,25 @@ intel_prepare_plane_fb(struct drm_plane *plane,
> * This should only fail upon a hung GPU, in which case we
> * can safely continue.
> */
>
After combining the dma-buf reservation object and the GEM reservation
object, we lost the ability to do a nonblocking wait on the i915 request
(as we blocked upon the reservation object during prepare_fb). We can
instead convert the reservation object into a fence upon which we can
asynchronously