From: "Leo (Hanghong) Ma" <hanghong.ma@xxxxxxx>
[Why]
We find some of the driver sequence debug trace for infoframe
update is missing so add it.
[How]
Add the missing sequence debug trace for infoframe update.
Reviewed-by: Martin Leung <Martin.Leung@xxxxxxx>
Acked-by: Stylon Wang <stylon.wang@xxxxxxx>
Signed-off-by: Leo (Hanghong) Ma <hanghong.ma@xxxxxxx>
---
drivers/gpu/drm/amd/display/dc/core/dc.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 417c31f51562..1d9404ff29ed 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -2720,6 +2720,9 @@ static void commit_planes_do_stream_update(struct dc *dc,
stream_update->vsp_infopacket) {
resource_build_info_frame(pipe_ctx);
dc->hwss.update_info_frame(pipe_ctx);
+
+ if (dc_is_dp_signal(pipe_ctx->stream->signal))
+ dp_source_sequence_trace(pipe_ctx->stream->link, DPCD_SOURCE_SEQ_AFTER_UPDATE_INFO_FRAME);
}
if (stream_update->hdr_static_metadata &&
--
2.34.1
