From: Harry Wentland <harry.wentland@amd.com>
Date: Wed, 8 Nov 2017 16:51:03 -0500
Subject: drm/amd/display: Fix Linux after optimize frontend programming
Git-commit: db65d4ad91e7dc5b9109b115af70cf294e7686c4
Patch-mainline: v4.16-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166

We still require the update_plane_addr call in commit_planes_for_stream.

Signed-off-by: Harry Wentland <harry.wentland@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>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 drivers/gpu/drm/amd/display/dc/core/dc.c |    7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -1314,11 +1314,8 @@ static void commit_planes_for_stream(str
 			if (pipe_ctx->plane_state != plane_state)
 				continue;
 
-			if (update_type == UPDATE_TYPE_FAST) {
-				if (srf_updates[i].flip_addr)
-					dc->hwss.update_plane_addr(dc, pipe_ctx);
-				continue;
-			}
+			if (srf_updates[i].flip_addr)
+				dc->hwss.update_plane_addr(dc, pipe_ctx);
 		}
 	}