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Commit d97a7ab3 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu/powerplay: endian fixes for vega12_processpptables.c 



Properly swap data from vbios.

Reviewed-by: default avatarEvan Quan <evan.quan@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent de501763

drivers/gpu/drm/amd/powerplay/hwmgr/vega12_processpptables.c

+14 −12
Original line number Diff line number Diff line
@@ -114,7 +114,7 @@ static int copy_clock_limits_array( 
		return -ENOMEM;



	for (i = 0; i < ATOM_VEGA12_PPCLOCK_COUNT; i++)

		table[i] = pptable_array[i];

		table[i] = le32_to_cpu(pptable_array[i]);



	*pptable_info_array = table;
@@ -136,7 +136,7 @@ static int copy_overdrive_settings_limits_array( 
		return -ENOMEM;



	for (i = 0; i < ATOM_VEGA12_ODSETTING_COUNT; i++)

		table[i] = pptable_array[i];

		table[i] = le32_to_cpu(pptable_array[i]);



	*pptable_info_array = table;
@@ -250,11 +250,13 @@ static int init_powerplay_table_information( 


	phm_cap_set(hwmgr->platform_descriptor.platformCaps, PHM_PlatformCaps_MicrocodeFanControl);



	if (powerplay_table->ODSettingsMax[ATOM_VEGA12_ODSETTING_GFXCLKFMAX] > VEGA12_ENGINECLOCK_HARDMAX)

	if (le32_to_cpu(powerplay_table->ODSettingsMax[ATOM_VEGA12_ODSETTING_GFXCLKFMAX]) > VEGA12_ENGINECLOCK_HARDMAX)

		hwmgr->platform_descriptor.overdriveLimit.engineClock = VEGA12_ENGINECLOCK_HARDMAX;

	else

		hwmgr->platform_descriptor.overdriveLimit.engineClock = powerplay_table->ODSettingsMax[ATOM_VEGA12_ODSETTING_GFXCLKFMAX];

	hwmgr->platform_descriptor.overdriveLimit.memoryClock = powerplay_table->ODSettingsMax[ATOM_VEGA12_ODSETTING_UCLKFMAX];

		hwmgr->platform_descriptor.overdriveLimit.engineClock =

			le32_to_cpu(powerplay_table->ODSettingsMax[ATOM_VEGA12_ODSETTING_GFXCLKFMAX]);

	hwmgr->platform_descriptor.overdriveLimit.memoryClock =

		le32_to_cpu(powerplay_table->ODSettingsMax[ATOM_VEGA12_ODSETTING_UCLKFMAX]);



	copy_overdrive_settings_limits_array(hwmgr, &pptable_information->od_settings_max, powerplay_table->ODSettingsMax);

	copy_overdrive_settings_limits_array(hwmgr, &pptable_information->od_settings_min, powerplay_table->ODSettingsMin);
@@ -267,15 +269,15 @@ static int init_powerplay_table_information( 
		&& hwmgr->platform_descriptor.overdriveLimit.memoryClock > 0)

		phm_cap_set(hwmgr->platform_descriptor.platformCaps, PHM_PlatformCaps_ACOverdriveSupport);



	pptable_information->us_small_power_limit1 = powerplay_table->usSmallPowerLimit1;

	pptable_information->us_small_power_limit2 = powerplay_table->usSmallPowerLimit2;

	pptable_information->us_boost_power_limit = powerplay_table->usBoostPowerLimit;

	pptable_information->us_od_turbo_power_limit = powerplay_table->usODTurboPowerLimit;

	pptable_information->us_od_powersave_power_limit = powerplay_table->usODPowerSavePowerLimit;

	pptable_information->us_small_power_limit1 = le16_to_cpu(powerplay_table->usSmallPowerLimit1);

	pptable_information->us_small_power_limit2 = le16_to_cpu(powerplay_table->usSmallPowerLimit2);

	pptable_information->us_boost_power_limit = le16_to_cpu(powerplay_table->usBoostPowerLimit);

	pptable_information->us_od_turbo_power_limit = le16_to_cpu(powerplay_table->usODTurboPowerLimit);

	pptable_information->us_od_powersave_power_limit = le16_to_cpu(powerplay_table->usODPowerSavePowerLimit);



	pptable_information->us_software_shutdown_temp = powerplay_table->usSoftwareShutdownTemp;

	pptable_information->us_software_shutdown_temp = le16_to_cpu(powerplay_table->usSoftwareShutdownTemp);



	hwmgr->platform_descriptor.TDPODLimit = (uint16_t)powerplay_table->ODSettingsMax[ATOM_VEGA12_ODSETTING_POWERPERCENTAGE];

	hwmgr->platform_descriptor.TDPODLimit = le32_to_cpu(powerplay_table->ODSettingsMax[ATOM_VEGA12_ODSETTING_POWERPERCENTAGE]);



	disable_power_control = 0;

	if (!disable_power_control) {