From: Rodrigo Siqueira <Rodrigo.Siqueira@xxxxxxx>
ODM to combine on the eDP panel with ABM causes the color difference to
the panel since the ABM module only sets one pipe. Hence, this commit
blocks ABM in case of ODM combined on eDP.
Reviewed-by: Harry Wentland <harry.wentland@xxxxxxx>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@xxxxxxx>
Co-developed-by: Aurabindo Pillai <aurabindo.pillai@xxxxxxx>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
(cherry picked from commit 7fffb03b4045c862f904a88b852dc509c4e46406)
Signed-off-by: Mario Limonciello <mario.limonciello@xxxxxxx>
---
drivers/gpu/drm/amd/display/dc/core/dc.c | 12 +++++++++++-
1 file changed, 11 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 5d0a44e2ef90..8c9843009176 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -1996,9 +1996,19 @@ enum dc_status dc_commit_streams(struct dc *dc,
res = dc_commit_state_no_check(dc, context);
for (i = 0; i < stream_count; i++) {
- for (j = 0; j < context->stream_count; j++)
+ for (j = 0; j < context->stream_count; j++) {
if (streams[i]->stream_id == context->streams[j]->stream_id)
streams[i]->out.otg_offset = context->stream_status[j].primary_otg_inst;
+
+ if (dc_is_embedded_signal(streams[i]->signal)) {
+ struct dc_stream_status *status = dc_stream_get_status_from_state(context, streams[i]);
+
+ if (dc->hwss.is_abm_supported)
+ status->is_abm_supported = dc->hwss.is_abm_supported(dc, context, streams[i]);
+ else
+ status->is_abm_supported = true;
+ }
+ }
}
fail:
--
2.34.1
