Signed-off-by: Rex Zhu <[email protected]>
---
drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c | 51 ++++++++++++++++++--------
1 file changed, 36 insertions(+), 15 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c
b/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c
index 7aa5ca8..2f73c04 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c
@@ -1234,13 +1234,18 @@ static int cz_phm_force_dpm_highest(struct pp_hwmgr
*hwmgr)
{
struct cz_hwmgr *cz_hwmgr = (struct cz_hwmgr *)(hwmgr->backend);
- if (cz_hwmgr->sclk_dpm.soft_min_clk !=
- cz_hwmgr->sclk_dpm.soft_max_clk)
- smum_send_msg_to_smc_with_parameter(hwmgr->smumgr,
- PPSMC_MSG_SetSclkSoftMin,
- cz_get_sclk_level(hwmgr,
- cz_hwmgr->sclk_dpm.soft_max_clk,
- PPSMC_MSG_SetSclkSoftMin));
+ smum_send_msg_to_smc_with_parameter(hwmgr->smumgr,
+ PPSMC_MSG_SetSclkSoftMin,
+ cz_get_sclk_level(hwmgr,
+ cz_hwmgr->sclk_dpm.soft_max_clk,
+ PPSMC_MSG_SetSclkSoftMin));
+
+ smum_send_msg_to_smc_with_parameter(hwmgr->smumgr,
+ PPSMC_MSG_SetSclkSoftMax,
+ cz_get_sclk_level(hwmgr,
+ cz_hwmgr->sclk_dpm.soft_max_clk,
+ PPSMC_MSG_SetSclkSoftMax));
+
return 0;
}
@@ -1286,18 +1291,34 @@ static int cz_phm_force_dpm_lowest(struct pp_hwmgr
*hwmgr)
{
struct cz_hwmgr *cz_hwmgr = (struct cz_hwmgr *)(hwmgr->backend);
- if (cz_hwmgr->sclk_dpm.soft_min_clk !=
- cz_hwmgr->sclk_dpm.soft_max_clk) {
- cz_hwmgr->sclk_dpm.soft_max_clk =
- cz_hwmgr->sclk_dpm.soft_min_clk;
+ smum_send_msg_to_smc_with_parameter(hwmgr->smumgr,
+ PPSMC_MSG_SetSclkSoftMax,
+ cz_get_sclk_level(hwmgr,
+ cz_hwmgr->sclk_dpm.soft_min_clk,
+ PPSMC_MSG_SetSclkSoftMax));
- smum_send_msg_to_smc_with_parameter(hwmgr->smumgr,
+ smum_send_msg_to_smc_with_parameter(hwmgr->smumgr,
+ PPSMC_MSG_SetSclkSoftMin,
+ cz_get_sclk_level(hwmgr,
+ cz_hwmgr->sclk_dpm.soft_min_clk,
+ PPSMC_MSG_SetSclkSoftMin));
+
+ return 0;
+}
+
+static int cz_phm_force_dpm_sclk(struct pp_hwmgr *hwmgr, uint32_t sclk)
+{
+ smum_send_msg_to_smc_with_parameter(hwmgr->smumgr,
+ PPSMC_MSG_SetSclkSoftMin,
+ cz_get_sclk_level(hwmgr,
+ sclk,
+ PPSMC_MSG_SetSclkSoftMin));
+
+ smum_send_msg_to_smc_with_parameter(hwmgr->smumgr,
PPSMC_MSG_SetSclkSoftMax,
cz_get_sclk_level(hwmgr,
- cz_hwmgr->sclk_dpm.soft_max_clk,
+ sclk,
PPSMC_MSG_SetSclkSoftMax));
- }
-
return 0;
}
--
1.9.1
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