From: ChunTao Tso <chuntao....@amd.com>
[Why]
Because ABM will wait VStart to start getting histogram data, it will
cause we can't enter IPS while full screnn video playing.
[How]
Modify the panel refresh rate to the maximun multiple of current refresh
rate
Reviewed-by: Rodrigo Siqueira <rodrigo.sique...@amd.com>
Signed-off-by: ChunTao Tso <chuntao....@amd.com>
---
drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c
b/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c
index be27ab7ef2da..958a927d0cea 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c
@@ -350,6 +350,18 @@ static void dmub_replay_send_cmd(struct dmub_replay *dmub,
cmd.replay_set_frameupdate_timer.data.frameupdate_count =
cmd_element->timer_data.frameupdate_count;
break;
+ case Replay_Set_Pseudo_VTotal:
+ //Header
+ cmd.replay_set_pseudo_vtotal.header.sub_type =
+ DMUB_CMD__REPLAY_SET_PSEUDO_VTOTAL;
+ cmd.replay_set_pseudo_vtotal.header.payload_bytes =
+ sizeof(struct dmub_rb_cmd_replay_set_pseudo_vtotal);
+ //Cmd Body
+ cmd.replay_set_pseudo_vtotal.data.panel_inst =
+ cmd_element->pseudo_vtotal_data.panel_inst;
+ cmd.replay_set_pseudo_vtotal.data.vtotal =
+ cmd_element->pseudo_vtotal_data.vtotal;
+ break;
case Replay_Msg_Not_Support:
default:
return;
--
2.34.1
