From: Max Tseng <max.ts...@amd.com>
[Why]
Sending certain Frameupdate number for Replay Power Evaluation
Reviewed-by: Dennis Chan <dennis.c...@amd.com>
Acked-by: Hamza Mahfooz <hamza.mahf...@amd.com>
Signed-off-by: Max Tseng <max.ts...@amd.com>
---
drivers/gpu/drm/amd/display/dc/dc_types.h | 1 +
.../gpu/drm/amd/display/dc/dce/dmub_replay.h | 2 +-
.../link/protocols/link_edp_panel_control.c | 10 +++-
.../gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 51 +++++++++++++++++++
4 files changed, 61 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dc_types.h
b/drivers/gpu/drm/amd/display/dc/dc_types.h
index 6f5da510e8de..4a60d2c47686 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_types.h
@@ -1031,6 +1031,7 @@ enum replay_coasting_vtotal_type {
enum replay_FW_Message_type {
Replay_Msg_Not_Support = -1,
Replay_Set_Timing_Sync_Supported,
+ Replay_Set_Residency_Frameupdate_Timer,
};
union replay_error_status {
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.h
b/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.h
index 368711f76335..b3ee90a0b8b3 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.h
+++ b/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.h
@@ -46,7 +46,7 @@ struct dmub_replay_funcs {
void (*replay_set_power_opt)(struct dmub_replay *dmub, unsigned int
power_opt,
uint8_t panel_inst);
void (*replay_send_cmd)(struct dmub_replay *dmub,
- enum replay_FW_Message_type msg, unsigned int panel_inst, union
dmub_replay_cmd_set *cmd_element);
+ enum replay_FW_Message_type msg, union dmub_replay_cmd_set
*cmd_element);
void (*replay_set_coasting_vtotal)(struct dmub_replay *dmub, uint16_t
coasting_vtotal,
uint8_t panel_inst);
void (*replay_residency)(struct dmub_replay *dmub,
diff --git
a/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c
b/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c
index 6bc8ec47e267..fdeb8dff5485 100644
--- a/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c
+++ b/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c
@@ -1023,10 +1023,16 @@ bool edp_send_replay_cmd(struct dc_link *link,
if (!replay)
return false;
- if (!dc_get_edp_link_panel_inst(dc, link, &panel_inst))
+ DC_LOGGER_INIT(link->ctx->logger);
+
+ if (dc_get_edp_link_panel_inst(dc, link, &panel_inst))
+ cmd_data->panel_inst = panel_inst;
+ else {
+ DC_LOG_DC("%s(): get edp panel inst fail ", __func__);
return false;
+ }
- replay->funcs->replay_send_cmd(replay, msg, panel_inst, cmd_data);
+ replay->funcs->replay_send_cmd(replay, msg, cmd_data);
return true;
}
diff --git a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
index 5f06cf4c663f..d1becbb5aa29 100644
--- a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
+++ b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
@@ -2880,6 +2880,10 @@ enum dmub_cmd_replay_type {
* Set disabled iiming sync.
*/
DMUB_CMD__REPLAY_SET_TIMING_SYNC_SUPPORTED = 5,
+ /**
+ * Set Residency Frameupdate Timer.
+ */
+ DMUB_CMD__REPLAY_SET_RESIDENCY_FRAMEUPDATE_TIMER = 6,
};
/**
@@ -3143,14 +3147,57 @@ struct dmub_rb_cmd_replay_set_timing_sync {
struct dmub_cmd_replay_set_timing_sync_data replay_set_timing_sync_data;
};
+/**
+ * Data passed from driver to FW in
DMUB_CMD__REPLAY_SET_RESIDENCY_FRAMEUPDATE_TIMER command.
+ */
+struct dmub_cmd_replay_frameupdate_timer_data {
+ /**
+ * Panel Instance.
+ * Panel isntance to identify which replay_state to use
+ * Currently the support is only for 0 or 1
+ */
+ uint8_t panel_inst;
+ /**
+ * Replay Frameupdate Timer Enable or not
+ */
+ uint8_t enable;
+ /**
+ * REPLAY force reflash frame update number
+ */
+ uint16_t frameupdate_count;
+};
+/**
+ * Definition of DMUB_CMD__REPLAY_SET_RESIDENCY_FRAMEUPDATE_TIMER
+ */
+struct dmub_rb_cmd_replay_set_frameupdate_timer {
+ /**
+ * Command header.
+ */
+ struct dmub_cmd_header header;
+ /**
+ * Definition of a DMUB_CMD__SET_REPLAY_POWER_OPT command.
+ */
+ struct dmub_cmd_replay_frameupdate_timer_data data;
+};
+
/**
* Definition union of replay command set
*/
union dmub_replay_cmd_set {
+ /**
+ * Panel Instance.
+ * Panel isntance to identify which replay_state to use
+ * Currently the support is only for 0 or 1
+ */
+ uint8_t panel_inst;
/**
* Definition of DMUB_CMD__REPLAY_SET_TIMING_SYNC_SUPPORTED command
data.
*/
struct dmub_cmd_replay_set_timing_sync_data sync_data;
+ /**
+ * Definition of DMUB_CMD__REPLAY_SET_RESIDENCY_FRAMEUPDATE_TIMER
command data.
+ */
+ struct dmub_cmd_replay_frameupdate_timer_data timer_data;
};
/**
@@ -4288,6 +4335,10 @@ union dmub_rb_cmd {
struct dmub_rb_cmd_replay_set_power_opt_and_coasting_vtotal
replay_set_power_opt_and_coasting_vtotal;
struct dmub_rb_cmd_replay_set_timing_sync replay_set_timing_sync;
+ /**
+ * Definition of a DMUB_CMD__REPLAY_SET_RESIDENCY_FRAMEUPDATE_TIMER
command.
+ */
+ struct dmub_rb_cmd_replay_set_frameupdate_timer
replay_set_frameupdate_timer;
};
/**
--
2.42.0
