From: Nicholas Kazlauskas <nicholas.kazlauskas@xxxxxxx>
[Why & How]
Update parameters for SR watermarks for DCN314
Reviewed-by: Charlene Liu <charlene.liu@xxxxxxx>
Acked-by: Tom Chung <chiahsuan.chung@xxxxxxx>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@xxxxxxx>
---
.../display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c
index 4d5cd59f6433..2a0c696f5861 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c
@@ -403,32 +403,32 @@ static struct wm_table lpddr5_wm_table = {
.wm_inst = WM_A,
.wm_type = WM_TYPE_PSTATE_CHG,
.pstate_latency_us = 11.65333,
- .sr_exit_time_us = 16.5,
- .sr_enter_plus_exit_time_us = 18.5,
+ .sr_exit_time_us = 30.0,
+ .sr_enter_plus_exit_time_us = 32.0,
.valid = true,
},
{
.wm_inst = WM_B,
.wm_type = WM_TYPE_PSTATE_CHG,
.pstate_latency_us = 11.65333,
- .sr_exit_time_us = 16.5,
- .sr_enter_plus_exit_time_us = 18.5,
+ .sr_exit_time_us = 30.0,
+ .sr_enter_plus_exit_time_us = 32.0,
.valid = true,
},
{
.wm_inst = WM_C,
.wm_type = WM_TYPE_PSTATE_CHG,
.pstate_latency_us = 11.65333,
- .sr_exit_time_us = 16.5,
- .sr_enter_plus_exit_time_us = 18.5,
+ .sr_exit_time_us = 30.0,
+ .sr_enter_plus_exit_time_us = 32.0,
.valid = true,
},
{
.wm_inst = WM_D,
.wm_type = WM_TYPE_PSTATE_CHG,
.pstate_latency_us = 11.65333,
- .sr_exit_time_us = 16.5,
- .sr_enter_plus_exit_time_us = 18.5,
+ .sr_exit_time_us = 30.0,
+ .sr_enter_plus_exit_time_us = 32.0,
.valid = true,
},
}
--
2.25.1
