Re: [PATCH v1 ] drm/amd/pm: Removed fixed clock in auto mode DPM

[Christian König <christian.koenig@xxxxxxx>]

Am 15.09.20 um 09:18 schrieb Sudheesh Mavila:
>      SMU10_UMD_PSTATE_PEAK_FCLK value should not be used to set the DPM.
>
>      Change  suggested by Evan.Quan@xxxxxxx

Can't say much about the change itself, but the Commit message is 
indented and the indentation in the code doesn't look consistent either.

Christian.

> Signed-off-by: Sudheesh Mavila <sudheesh.mavila@xxxxxxx>
> ---
>   drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c | 10 ++++++----
>   1 file changed, 6 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c
> index c9cfe90a2947..081cb9b1b7c8 100644
> --- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c
> +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c
> @@ -566,6 +566,8 @@ static int smu10_dpm_force_dpm_level(struct pp_hwmgr *hwmgr,
>   	struct smu10_hwmgr *data = hwmgr->backend;
>   	uint32_t min_sclk = hwmgr->display_config->min_core_set_clock;
>   	uint32_t min_mclk = hwmgr->display_config->min_mem_set_clock/100;
> +	uint32_t index_fclk = data->clock_vol_info.vdd_dep_on_fclk->count - 1;
> +	uint32_t index_socclk = data->clock_vol_info.vdd_dep_on_socclk->count - 1;
>   
>   	if (hwmgr->smu_version < 0x1E3700) {
>   		pr_info("smu firmware version too old, can not set dpm level\n");
> @@ -679,13 +681,13 @@ static int smu10_dpm_force_dpm_level(struct pp_hwmgr *hwmgr,
>   		smum_send_msg_to_smc_with_parameter(hwmgr,
>   						PPSMC_MSG_SetHardMinFclkByFreq,
>   						hwmgr->display_config->num_display > 3 ?
> -						SMU10_UMD_PSTATE_PEAK_FCLK :
> +					data->clock_vol_info.vdd_dep_on_fclk->entries[0].clk :
>   						min_mclk,
>   						NULL);
>   
>   		smum_send_msg_to_smc_with_parameter(hwmgr,
>   						PPSMC_MSG_SetHardMinSocclkByFreq,
> -						SMU10_UMD_PSTATE_MIN_SOCCLK,
> +					data->clock_vol_info.vdd_dep_on_socclk->entries[0].clk,
>   						NULL);
>   		smum_send_msg_to_smc_with_parameter(hwmgr,
>   						PPSMC_MSG_SetHardMinVcn,
> @@ -698,11 +700,11 @@ static int smu10_dpm_force_dpm_level(struct pp_hwmgr *hwmgr,
>   						NULL);
>   		smum_send_msg_to_smc_with_parameter(hwmgr,
>   						PPSMC_MSG_SetSoftMaxFclkByFreq,
> -						SMU10_UMD_PSTATE_PEAK_FCLK,
> +				data->clock_vol_info.vdd_dep_on_fclk->entries[index_fclk].clk,
>   						NULL);
>   		smum_send_msg_to_smc_with_parameter(hwmgr,
>   						PPSMC_MSG_SetSoftMaxSocclkByFreq,
> -						SMU10_UMD_PSTATE_PEAK_SOCCLK,
> +				data->clock_vol_info.vdd_dep_on_socclk->entries[index_socclk].clk,
>   						NULL);
>   		smum_send_msg_to_smc_with_parameter(hwmgr,
>   						PPSMC_MSG_SetSoftMaxVcn,

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