From: Alvin Lee <alvin.lee2@xxxxxxx>
[Why]
When checking if we want to disable GSL or not,
we should reset flip_immediate to be the flip type
of the topmost plane before looping through the
other planes.
[How]
Set flip_immediate to be the flip type of the topmost
plane before looping through the other planes.
Signed-off-by: Alvin Lee <alvin.lee2@xxxxxxx>
Reviewed-by: Aric Cyr <Aric.Cyr@xxxxxxx>
Acked-by: Qingqing Zhuo <qingqing.zhuo@xxxxxxx>
---
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
index 3b26396cbc5c..a195dfb718dd 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
@@ -1204,6 +1204,9 @@ void dcn20_pipe_control_lock(
(!flip_immediate && pipe->stream_res.gsl_group > 0))
dcn20_setup_gsl_group_as_lock(dc, pipe, flip_immediate);
+ if (pipe->plane_state != NULL)
+ flip_immediate = pipe->plane_state->flip_immediate;
+
temp_pipe = pipe->bottom_pipe;
while (flip_immediate && temp_pipe) {
if (temp_pipe->plane_state != NULL)
--
2.17.1
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