On 3/29/19 8:00 AM, Mario Kleiner wrote:
> During VRR mode we can not allow vblank irq dis-/enable
> transitions, as an enable after a disable can happen at
> an arbitrary time during the video refresh cycle, e.g.,
> with a high likelyhood inside vblank front-porch. An
> enable during front-porch
During VRR mode we can not allow vblank irq dis-/enable
transitions, as an enable after a disable can happen at
an arbitrary time during the video refresh cycle, e.g.,
with a high likelyhood inside vblank front-porch. An
enable during front-porch would cause vblank timestamp
updates/calculations
