From: Zhongwei Zhang <Zhongwei.Zhang@xxxxxxx>
[Why&How]
stream->adjust will be overwritten by update->crtc_timing_adjust.
We should set update->crtc_timing_adjust->timing_adjust_pending
and then overwrite stream->adjust.
Reset update->crtc_timing_adjust->timing_adjust_pending after
the assignment.
Reviewed-by: Charlene Liu <charlene.liu@xxxxxxx>
Signed-off-by: Zhongwei Zhang <Zhongwei.Zhang@xxxxxxx>
Signed-off-by: Tom Chung <chiahsuan.chung@xxxxxxx>
---
drivers/gpu/drm/amd/display/dc/core/dc.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 5a43e4901cc0..28d1353f403d 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -3169,8 +3169,9 @@ static void copy_stream_update_to_stream(struct dc *dc,
if (update->crtc_timing_adjust) {
if (stream->adjust.v_total_min != update->crtc_timing_adjust->v_total_min ||
stream->adjust.v_total_max != update->crtc_timing_adjust->v_total_max)
- stream->adjust.timing_adjust_pending = true;
+ update->crtc_timing_adjust->timing_adjust_pending = true;
stream->adjust = *update->crtc_timing_adjust;
+ update->crtc_timing_adjust->timing_adjust_pending = false;
}
if (update->dpms_off)
--
2.34.1
