Re: [Freedreno] [PATCH] drm/msm: Grab a vblank reference when waiting for commit_done

2018-10-09 Thread Abhinav Kumar
On 2018-10-09 06:59, Sean Paul wrote: On Mon, Oct 08, 2018 at 06:38:11PM -0700, Abhinav Kumar wrote: On 2018-10-03 13:22, Sean Paul wrote: > From: Sean Paul > > Similar to the atomic helpers, we should enable vblank while we're > waiting for the commit to finish. DPU needs this, MDP5 seems to

Re: [Freedreno] [PATCH] drm/msm: Grab a vblank reference when waiting for commit_done

2018-10-09 Thread Sean Paul
On Mon, Oct 08, 2018 at 06:38:11PM -0700, Abhinav Kumar wrote: > On 2018-10-03 13:22, Sean Paul wrote: > > From: Sean Paul > > > > Similar to the atomic helpers, we should enable vblank while we're > > waiting for the commit to finish. DPU needs this, MDP5 seems to work > > fine without it. > >

Re: [Freedreno] [PATCH] drm/msm: Grab a vblank reference when waiting for commit_done

2018-10-08 Thread Abhinav Kumar
On 2018-10-03 13:22, Sean Paul wrote: From: Sean Paul Similar to the atomic helpers, we should enable vblank while we're waiting for the commit to finish. DPU needs this, MDP5 seems to work fine without it. Signed-off-by: Sean Paul --- As such I dont see any issue with this patch but I have

[Freedreno] [PATCH] drm/msm: Grab a vblank reference when waiting for commit_done

2018-10-03 Thread Sean Paul
From: Sean Paul Similar to the atomic helpers, we should enable vblank while we're waiting for the commit to finish. DPU needs this, MDP5 seems to work fine without it. Signed-off-by: Sean Paul --- drivers/gpu/drm/msm/msm_atomic.c | 5 + 1 file changed, 5 insertions(+) diff --git