Re: [Freedreno] [v1] drm/msm/dpu: Fix reservation failures in modeset

2020-08-05 Thread Rob Clark
On Wed, Aug 5, 2020 at 6:34 AM Kalyan Thota wrote: > > In TEST_ONLY commit, rm global_state will duplicate the > object and request for new reservations, once they pass > then the new state will be swapped with the old and will > be available for the Atomic Commit. > > This patch fixes some of mis

Re: [Freedreno] [v1] drm/msm/dpu: update reservations in commit path

2020-08-05 Thread kalyan_t
On 2020-08-05 01:02, Rob Clark wrote: On Tue, Aug 4, 2020 at 4:32 AM Kalyan Thota wrote: DPU resources reserved in the atomic_check path gets unwinded during modeset operation before commit happens in a non seamless transition. Update the reservations in the commit path to avoid resource fail

[Freedreno] [v1] drm/msm/dpu: Fix reservation failures in modeset

2020-08-05 Thread Kalyan Thota
In TEST_ONLY commit, rm global_state will duplicate the object and request for new reservations, once they pass then the new state will be swapped with the old and will be available for the Atomic Commit. This patch fixes some of missing links in the resource reservation sequence mentioned above.