drm/amd/display: Set all update flags when we have full update

To prevent future optimization related bugs, just set all update
flags when we have a full update, since we know we want to reprogram
everything in that case.

Signed-off-by: Eric Yang <Eric.Yang2@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>

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 6f4ad67ffca608a6e0c8c15f4e77e2bfcdc26587..b331d9e78cdb55e500c258554a9951f838a4c879 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -1208,7 +1208,7 @@ enum surface_update_type dc_check_update_surfaces_for_stream(
        type = check_update_surfaces_for_stream(dc, updates, surface_count, stream_update, stream_status);
        if (type == UPDATE_TYPE_FULL)
                for (i = 0; i < surface_count; i++)
-                       updates[i].surface->update_flags.bits.full_update = 1;
+                       updates[i].surface->update_flags.raw = 0xFFFFFFFF;
 
        return type;
 }