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drm/amd/pm: correct Renoir UMD Stable Pstate settings

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Update the UMD stable Pstate settings with correct clocks.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Evan Quan
2020-09-04 16:08:15 +08:00
committed by Alex Deucher
parent abf6b7c78e
commit 92e005936e
2 changed files with 52 additions and 1 deletions
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52
drivers/gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.c
View File

@@ -832,9 +832,59 @@ static int renoir_set_performance_level(struct smu_context *smu,
ret = renoir_force_dpm_limit_value(smu, false);
break;
case AMD_DPM_FORCED_LEVEL_AUTO:
case AMD_DPM_FORCED_LEVEL_PROFILE_STANDARD:
ret = renoir_unforce_dpm_levels(smu);
break;
case AMD_DPM_FORCED_LEVEL_PROFILE_STANDARD:
ret = smu_cmn_send_smc_msg_with_param(smu,
SMU_MSG_SetHardMinGfxClk,
RENOIR_UMD_PSTATE_GFXCLK,
NULL);
if (ret)
return ret;
ret = smu_cmn_send_smc_msg_with_param(smu,
SMU_MSG_SetHardMinFclkByFreq,
RENOIR_UMD_PSTATE_FCLK,
NULL);
if (ret)
return ret;
ret = smu_cmn_send_smc_msg_with_param(smu,
SMU_MSG_SetHardMinSocclkByFreq,
RENOIR_UMD_PSTATE_SOCCLK,
NULL);
if (ret)
return ret;
ret = smu_cmn_send_smc_msg_with_param(smu,
SMU_MSG_SetHardMinVcn,
RENOIR_UMD_PSTATE_VCNCLK,
NULL);
if (ret)
return ret;
ret = smu_cmn_send_smc_msg_with_param(smu,
SMU_MSG_SetSoftMaxGfxClk,
RENOIR_UMD_PSTATE_GFXCLK,
NULL);
if (ret)
return ret;
ret = smu_cmn_send_smc_msg_with_param(smu,
SMU_MSG_SetSoftMaxFclkByFreq,
RENOIR_UMD_PSTATE_FCLK,
NULL);
if (ret)
return ret;
ret = smu_cmn_send_smc_msg_with_param(smu,
SMU_MSG_SetSoftMaxSocclkByFreq,
RENOIR_UMD_PSTATE_SOCCLK,
NULL);
if (ret)
return ret;
ret = smu_cmn_send_smc_msg_with_param(smu,
SMU_MSG_SetSoftMaxVcn,
RENOIR_UMD_PSTATE_VCNCLK,
NULL);
if (ret)
return ret;
break;
case AMD_DPM_FORCED_LEVEL_PROFILE_MIN_SCLK:
case AMD_DPM_FORCED_LEVEL_PROFILE_MIN_MCLK:
ret = renoir_get_profiling_clk_mask(smu, level,

1
drivers/gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.h
View File

@@ -29,5 +29,6 @@ extern void renoir_set_ppt_funcs(struct smu_context *smu);
#define RENOIR_UMD_PSTATE_GFXCLK 700
#define RENOIR_UMD_PSTATE_SOCCLK 678
#define RENOIR_UMD_PSTATE_FCLK 800
#define RENOIR_UMD_PSTATE_VCNCLK 0x022D01D8
#endif