On 5/24/2023 3:46 PM, Abhinav Kumar wrote:
On 3/20/2023 6:18 PM, Dmitry Baryshkov wrote:
In preparation to virtualized planes support, move pstate->pipe
initialization from dpu_plane_reset() to dpu_plane_atomic_check(). In
case of virtual planes the plane's pipe will not be known up to the
point of atomic_check() callback.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
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Will legacy paths be broken with this? So lets say there is no
atomic_check we will not have a valid sspp anymore.
I think it should still work, even if goes through the modeset crtc, it
should still call drm_atomic_commit() internally which should have the
call to atomic_check, once you confirm this , i can ack this particular
change.
