Commit 7e2a4cfc authored by Evan Quan's avatar Evan Quan Committed by Alex Deucher
Browse files

drm/amd/pm: fulfill Navi1x implementations for DriverSmuConfig setting 



Fulfill the implementations for DriverSmuConfig setting on Navi1x.

Signed-off-by: default avatarEvan Quan <evan.quan@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent e610941c

drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c

+50 −0
Original line number Diff line number Diff line
@@ -3430,6 +3430,54 @@ static int navi10_post_smu_init(struct smu_context *smu) 
	return ret;

}



static int navi10_get_default_config_table_settings(struct smu_context *smu,

						    struct config_table_setting *table)

{

	if (!table)

		return -EINVAL;



	table->gfxclk_average_tau = 10;

	table->socclk_average_tau = 10;

	table->uclk_average_tau = 10;

	table->gfx_activity_average_tau = 10;

	table->mem_activity_average_tau = 10;

	table->socket_power_average_tau = 10;



	return 0;

}



static int navi10_set_config_table(struct smu_context *smu,

				   struct config_table_setting *table)

{

	DriverSmuConfig_t driver_smu_config_table;



	if (!table)

		return -EINVAL;



	memset(&driver_smu_config_table,

	       0,

	       sizeof(driver_smu_config_table));



	driver_smu_config_table.GfxclkAverageLpfTau =

				table->gfxclk_average_tau;

	driver_smu_config_table.SocclkAverageLpfTau =

				table->socclk_average_tau;

	driver_smu_config_table.UclkAverageLpfTau =

				table->uclk_average_tau;

	driver_smu_config_table.GfxActivityLpfTau =

				table->gfx_activity_average_tau;

	driver_smu_config_table.UclkActivityLpfTau =

				table->mem_activity_average_tau;

	driver_smu_config_table.SocketPowerLpfTau =

				table->socket_power_average_tau;



	return smu_cmn_update_table(smu,

				    SMU_TABLE_DRIVER_SMU_CONFIG,

				    0,

				    (void *)&driver_smu_config_table,

				    true);

}



static const struct pptable_funcs navi10_ppt_funcs = {

	.get_allowed_feature_mask = navi10_get_allowed_feature_mask,

	.set_default_dpm_table = navi10_set_default_dpm_table,
@@ -3519,6 +3567,8 @@ static const struct pptable_funcs navi10_ppt_funcs = { 
	.post_init = navi10_post_smu_init,

	.interrupt_work = smu_v11_0_interrupt_work,

	.set_mp1_state = smu_cmn_set_mp1_state,

	.get_default_config_table_settings = navi10_get_default_config_table_settings,

	.set_config_table = navi10_set_config_table,

};



void navi10_set_ppt_funcs(struct smu_context *smu)