mirror of https://gitee.com/openkylin/linux.git
drm/amd/powerplay: fix PSI not enabled by kmd
cherry-pick from windows driver. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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@ -142,7 +142,7 @@ int pp_atomfwctrl_get_voltage_table_v4(struct pp_hwmgr *hwmgr,
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}
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}
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} else if (voltage_mode == VOLTAGE_OBJ_SVID2) {
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} else if (voltage_mode == VOLTAGE_OBJ_SVID2) {
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voltage_table->psi1_enable =
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voltage_table->psi1_enable =
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voltage_object->svid2_voltage_obj.loadline_psi1 & 0x1;
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(voltage_object->svid2_voltage_obj.loadline_psi1 & 0x20) >> 5;
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voltage_table->psi0_enable =
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voltage_table->psi0_enable =
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voltage_object->svid2_voltage_obj.psi0_enable & 0x1;
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voltage_object->svid2_voltage_obj.psi0_enable & 0x1;
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voltage_table->max_vid_step =
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voltage_table->max_vid_step =
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@ -2522,6 +2522,9 @@ static int vega10_init_smc_table(struct pp_hwmgr *hwmgr)
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pp_table->DisplayDpmVoltageMode =
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pp_table->DisplayDpmVoltageMode =
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(uint8_t)(table_info->uc_dcef_dpm_voltage_mode);
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(uint8_t)(table_info->uc_dcef_dpm_voltage_mode);
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data->vddc_voltage_table.psi0_enable = voltage_table.psi0_enable;
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data->vddc_voltage_table.psi1_enable = voltage_table.psi1_enable;
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if (data->registry_data.ulv_support &&
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if (data->registry_data.ulv_support &&
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table_info->us_ulv_voltage_offset) {
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table_info->us_ulv_voltage_offset) {
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result = vega10_populate_ulv_state(hwmgr);
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result = vega10_populate_ulv_state(hwmgr);
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