drm/amd/display: Set mpcc_disconnect_pending during MPC reset
authorTony Cheng <tony.cheng@amd.com>
Tue, 21 Nov 2017 22:51:50 +0000 (17:51 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 14 Dec 2017 15:54:38 +0000 (10:54 -0500)
commitcc55b1f5c31aba89c9b504b7400d0e247e8ce1da
tree51e2cf854becd933c4d7ac6b70bda791749ab1ae
parent16a29dd3bb18ea23d9676e6a3b1c6464dba620c3
drm/amd/display: Set mpcc_disconnect_pending during MPC reset

This prevents an issue where the MPCC will not go to idle due to us not
waiting for it to become idle during disable plane.

Signed-off-by: Andrew Jiang <Andrew.Jiang@amd.com>
Signed-off-by: Tony Cheng <tony.cheng@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c