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drm/amd/pp: Cleaning up vega10_enable_dpm_tasks function

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1. move display num initialize out of dpm enable tasks.
2. do not set/restore smc telemetry if dpm is runing.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Rex Zhu 2018-02-23 13:13:13 +08:00 committed by Alex Deucher
parent af264d0245
commit e21148ecba
1 changed files with 5 additions and 6 deletions
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11
drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
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@ -928,6 +928,8 @@ static int vega10_setup_asic_task(struct pp_hwmgr *hwmgr)
"Failed to set up led dpm config!",
return -EINVAL);
smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_NumOfDisplays, 0);
return 0;
}
@ -2857,12 +2859,6 @@ static int vega10_enable_dpm_tasks(struct pp_hwmgr *hwmgr)
(struct vega10_hwmgr *)(hwmgr->backend);
int tmp_result, result = 0;
smum_send_msg_to_smc_with_parameter(hwmgr,
PPSMC_MSG_ConfigureTelemetry, data->config_telemetry);
smum_send_msg_to_smc_with_parameter(hwmgr,
PPSMC_MSG_NumOfDisplays, 0);
tmp_result = (!smum_is_dpm_running(hwmgr)) ? 0 : -1;
PP_ASSERT_WITH_CODE(!tmp_result,
"DPM is already running right , skipping re-enablement!",
@ -2873,6 +2869,9 @@ static int vega10_enable_dpm_tasks(struct pp_hwmgr *hwmgr)
smum_send_msg_to_smc_with_parameter(hwmgr,
PPSMC_MSG_UpdatePkgPwrPidAlpha, 1);
smum_send_msg_to_smc_with_parameter(hwmgr,
PPSMC_MSG_ConfigureTelemetry, data->config_telemetry);
tmp_result = vega10_construct_voltage_tables(hwmgr);
PP_ASSERT_WITH_CODE(!tmp_result,
"Failed to contruct voltage tables!",