diff options
| author | Huang Rui <ray.huang@amd.com> | 2021-02-10 12:27:43 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-02-18 16:43:11 -0500 |
| commit | ca1203d7d7295c49e5707d7def457bdc524a8edb (patch) | |
| tree | a7a590add1080a40c12f788787ad968be5a69c05 /drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c | |
| parent | 0b7421f0a6a41a8ce60c4dadf6f9e7c62fbd2f1f (diff) | |
drm/amd/pm: do not issue message while write "r" into pp_od_clk_voltage
We should commit the value after restore them back to default as well.
$ echo "r" > pp_od_clk_voltage
$ echo "c" > pp_od_clk_voltage
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c index 8abb25a28117..7b7ae5532ddb 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c @@ -1457,7 +1457,6 @@ static int vangogh_od_edit_dpm_table(struct smu_context *smu, enum PP_OD_DPM_TAB long input[], uint32_t size) { int ret = 0; - int i; struct smu_dpm_context *smu_dpm_ctx = &(smu->smu_dpm); if (!(smu_dpm_ctx->dpm_level == AMD_DPM_FORCED_LEVEL_MANUAL)) { @@ -1530,43 +1529,6 @@ static int vangogh_od_edit_dpm_table(struct smu_context *smu, enum PP_OD_DPM_TAB smu->gfx_actual_soft_max_freq = smu->gfx_default_soft_max_freq; smu->cpu_actual_soft_min_freq = smu->cpu_default_soft_min_freq; smu->cpu_actual_soft_max_freq = smu->cpu_default_soft_max_freq; - - ret = smu_cmn_send_smc_msg_with_param(smu, SMU_MSG_SetHardMinGfxClk, - smu->gfx_actual_hard_min_freq, NULL); - if (ret) { - dev_err(smu->adev->dev, "Restore the default hard min sclk failed!"); - return ret; - } - - ret = smu_cmn_send_smc_msg_with_param(smu, SMU_MSG_SetSoftMaxGfxClk, - smu->gfx_actual_soft_max_freq, NULL); - if (ret) { - dev_err(smu->adev->dev, "Restore the default soft max sclk failed!"); - return ret; - } - - if (smu->adev->pm.fw_version < 0x43f1b00) { - dev_warn(smu->adev->dev, "CPUSoftMax/CPUSoftMin are not supported, please update SBIOS!\n"); - break; - } - - for (i = 0; i < smu->cpu_core_num; i++) { - ret = smu_cmn_send_smc_msg_with_param(smu, SMU_MSG_SetSoftMinCclk, - (i << 20) | smu->cpu_actual_soft_min_freq, - NULL); - if (ret) { - dev_err(smu->adev->dev, "Set hard min cclk failed!"); - return ret; - } - - ret = smu_cmn_send_smc_msg_with_param(smu, SMU_MSG_SetSoftMaxCclk, - (i << 20) | smu->cpu_actual_soft_max_freq, - NULL); - if (ret) { - dev_err(smu->adev->dev, "Set soft max cclk failed!"); - return ret; - } - } } break; case PP_OD_COMMIT_DPM_TABLE: |