This group describes the Wattman APIs. More...

Functions
int	ADL2_CustomFan_Caps (ADL_CONTEXT_HANDLE context, int iAdapterIndex, int *lpSupported)
	Function to retrieve the Custom Fan support. More...

int	ADL2_CustomFan_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, ADLODNFanControl *lpODFanControl)
	Function to retrieve the Custom Fan current status. More...

int	ADL2_CustomFan_Set (ADL_CONTEXT_HANDLE context, int iAdapterIndex, ADLODNFanControl *lpODFanControl)
	Function to set the Custom Fan status. More...

int	ADL2_OverdriveN_AutoWattman_Caps (ADL_CONTEXT_HANDLE context, int iAdapterIndex, int lpSupported, int lpDefault)

int	ADL2_OverdriveN_AutoWattman_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, int *lpCurrent)

int	ADL2_OverdriveN_AutoWattman_Set (ADL_CONTEXT_HANDLE context, int iAdapterIndex, int iCurrent)

int	ADL2_OverdriveN_Capabilities_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, ADLODNCapabilities *lpODCapabilities)
	Function to retrieve the OverdriveN capabilities. More...

int	ADL2_OverdriveN_CapabilitiesX2_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, ADLODNCapabilitiesX2 *lpODCapabilities)
	Function to retrieve the OverdriveN capabilities. More...

int	ADL2_OverdriveN_CountOfEvents_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, int eventcounterType, int *eventCount)

int	ADL2_OverdriveN_FanControl_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, ADLODNFanControl *lpODFanSpeed)
	Function to retrieve the current Fan control settings. More...

int	ADL2_OverdriveN_FanControl_Set (ADL_CONTEXT_HANDLE context, int iAdapterIndex, ADLODNFanControl *lpODFanControl)
	Function to set the current Fan controls settings. More...

int	ADL2_OverdriveN_MemoryClocks_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, ADLODNPerformanceLevels *lpODPerformanceLevels)
	Function to retrieve the current memory clocks settings. More...

int	ADL2_OverdriveN_MemoryClocks_Set (ADL_CONTEXT_HANDLE context, int iAdapterIndex, ADLODNPerformanceLevels *lpODPerformanceLevels)
	Function to sets the current memory clocks settings. More...

int	ADL2_OverdriveN_MemoryClocksX2_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, ADLODNPerformanceLevelsX2 *lpODPerformanceLevels)
	Function to retrieve the current memory clocks settings. More...

int	ADL2_OverdriveN_MemoryClocksX2_Set (ADL_CONTEXT_HANDLE context, int iAdapterIndex, ADLODNPerformanceLevelsX2 *lpODPerformanceLevels)
	Function to sets the current memory clocks settings. More...

int	ADL2_OverdriveN_MemoryTimingLevel_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, int lpSupport, int lpCurrentValue, int lpDefaultValue, int lpNumberLevels, int **lppLevelList)
	Function to retrieve the memory timing . More...

int	ADL2_OverdriveN_MemoryTimingLevel_Set (ADL_CONTEXT_HANDLE context, int iAdapterIndex, int currentValue)
	Function to change memory timing levels. More...

int	ADL2_OverdriveN_PerformanceStatus_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, ADLODNPerformanceStatus *lpODPerformanceStatus)
	Function to retrieve the current OD performance status. More...

int	ADL2_OverdriveN_PowerLimit_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, ADLODNPowerLimitSetting *lpODPowerLimit)
	Function to retrieve the current power limit settings. More...

int	ADL2_OverdriveN_PowerLimit_Set (ADL_CONTEXT_HANDLE context, int iAdapterIndex, ADLODNPowerLimitSetting *lpODPowerLimit)
	Function to sets the current power limit settings. More...

int	ADL2_OverdriveN_SCLKAutoOverClock_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, int *lpStatus)

int	ADL2_OverdriveN_SCLKAutoOverClock_Set (ADL_CONTEXT_HANDLE context, int iAdapterIndex, int iStatus, int *iFlags)

int	ADL2_OverdriveN_SettingsExt_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, int lpOverdriveNExtCapabilities, int lpNumberOfODNExtFeatures, ADLODNExtSingleInitSetting lppInitSettingList, int lppCurrentSettingList)
	Function to get Fan curve info. More...

int	ADL2_OverdriveN_SettingsExt_Set (ADL_CONTEXT_HANDLE context, int iAdapterIndex, int iNumberOfODNExtFeatures, int itemValueValidList, int lpItemValueList)
	Function to set fan curve (temperature and speed) More...

int	ADL2_OverdriveN_SystemClocks_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, ADLODNPerformanceLevels *lpODPerformanceLevels)
	Function to retrieve the current GPU clocks settings. More...

int	ADL2_OverdriveN_SystemClocks_Set (ADL_CONTEXT_HANDLE context, int iAdapterIndex, ADLODNPerformanceLevels *lpODPerformanceLevels)
	Function to sets the current GPU clocks settings. More...

int	ADL2_OverdriveN_SystemClocksX2_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, ADLODNPerformanceLevelsX2 *lpODPerformanceLevels)
	Function to retrieve the current GPU clocks settings. More...

int	ADL2_OverdriveN_SystemClocksX2_Set (ADL_CONTEXT_HANDLE context, int iAdapterIndex, ADLODNPerformanceLevelsX2 *lpODPerformanceLevels)
	Function to sets the current GPU clocks settings. More...

int	ADL2_OverdriveN_Temperature_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, int iTemperatureType, int *iTemperature)
	Function to retrieve the current temperture. More...

int	ADL2_OverdriveN_Test_Set (ADL_CONTEXT_HANDLE context, int iAdapterIndex, int iEnabled)

int	ADL2_OverdriveN_ThrottleNotification_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, int lpStatus, int lpThrottleFlags)

int	ADL2_OverdriveN_ZeroRPMFan_Get (ADL_CONTEXT_HANDLE context, int iAdapterIndex, int lpSupport, int lpCurrentValue, int *lpDefaultValue)
	Function to get zero RPM fan control info. More...

int	ADL2_OverdriveN_ZeroRPMFan_Set (ADL_CONTEXT_HANDLE context, int iAdapterIndex, int currentValue)
	Function to change Zero RPM control levels. More...

Detailed Description

This group describes the Wattman APIs.

Function Documentation

◆ ADL2_CustomFan_Caps()

int ADL2_CustomFan_Caps	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		int *	lpSupported
	)

Function to retrieve the Custom Fan support.

This function retrieves the support of Custom Fan for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	lpSupported,if	Custom Fan Supported : True else false .

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

◆ ADL2_CustomFan_Get()

int ADL2_CustomFan_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		ADLODNFanControl *	lpODFanControl
	)

Function to retrieve the Custom Fan current status.

This function retrieves the current status of Custom Fan for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	lpODFanControl,returns	current status of the fan control.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

◆ ADL2_CustomFan_Set()

int ADL2_CustomFan_Set	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		ADLODNFanControl *	lpODFanControl
	)

Function to set the Custom Fan status.

This function sets the current status of Custom Fan for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[in]	iCurrent,if	autowattman enabled : 1 else 0 .

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

◆ ADL2_OverdriveN_AutoWattman_Caps()

int ADL2_OverdriveN_AutoWattman_Caps	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		int *	lpSupported,
		int *	lpDefault
	)

Function to retrieve the Auto Wattman support

This function retrieves the support of Auto wattman for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	lpSupported,if	autowattman Supported : True else false .
[out]	lpDefault,default	autowattman value

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

◆ ADL2_OverdriveN_AutoWattman_Get()

int ADL2_OverdriveN_AutoWattman_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		int *	lpCurrent
	)

Function to retrieve the Auto Wattman current status

This function retrieves the current status of Auto wattman for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	lpCurrent,if	autowattman enabled : 1 else 0 .

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

◆ ADL2_OverdriveN_AutoWattman_Set()

int ADL2_OverdriveN_AutoWattman_Set	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		int	iCurrent
	)

Function to set the Auto Wattman status

This function sets the current status of Auto wattman for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[in]	iCurrent,if	autowattman enabled : 1 else 0 .

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

◆ ADL2_OverdriveN_Capabilities_Get()

int ADL2_OverdriveN_Capabilities_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		ADLODNCapabilities *	lpODCapabilities
	)

Function to retrieve the OverdriveN capabilities.

This function retrieves the OverdriveN capabilities for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	lpODCapabilities	The pointer to the ADLODNCapabilities structure storing the retrieved Overdrive parameters.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

Deprecated:: This API has been deprecated.

◆ ADL2_OverdriveN_CapabilitiesX2_Get()

int ADL2_OverdriveN_CapabilitiesX2_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		ADLODNCapabilitiesX2 *	lpODCapabilities
	)

Function to retrieve the OverdriveN capabilities.

This function retrieves the OverdriveN capabilities for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	lpODCapabilities	The pointer to the ADLODNCapabilitiesX2 structure storing the retrieved Overdrive parameters.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

◆ ADL2_OverdriveN_CountOfEvents_Get()

int ADL2_OverdriveN_CountOfEvents_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		int	eventcounterType,
		int *	eventCount
	)

Function to retrieve the Events occured

This function retrieves the events counts for a specified adapter. works on earlier OD versions also.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[in]	eventcounterType	Event counter type: Thermal event = 0;VPU recovery =1.
[out]	eventCount,The	number of events occured.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

◆ ADL2_OverdriveN_FanControl_Get()

int ADL2_OverdriveN_FanControl_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		ADLODNFanControl *	lpODFanSpeed
	)

Function to retrieve the current Fan control settings.

This function retrieves the current fan for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	lpOdFanSpeed	The pointer to the ADLODNFanControl structure storing the retrieved Overdrive parameters.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

◆ ADL2_OverdriveN_FanControl_Set()

int ADL2_OverdriveN_FanControl_Set	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		ADLODNFanControl *	lpODFanControl
	)

Function to set the current Fan controls settings.

This function applies the current Fan control for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[in]	lpOdFanSpeed	The pointer to the ADLODNFanControl structure storing the retrieved Overdrive parameters.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

◆ ADL2_OverdriveN_MemoryClocks_Get()

int ADL2_OverdriveN_MemoryClocks_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		ADLODNPerformanceLevels *	lpODPerformanceLevels
	)

Function to retrieve the current memory clocks settings.

This function retrieves the current memory clocks for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	lpODPerformanceLevels	The pointer to the ADLODNPerformanceLevels structure storing the retrieved Overdrive parameters.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

Deprecated:: This API has been deprecated.

◆ ADL2_OverdriveN_MemoryClocks_Set()

int ADL2_OverdriveN_MemoryClocks_Set	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		ADLODNPerformanceLevels *	lpODPerformanceLevels
	)

Function to sets the current memory clocks settings.

This function applies the current memory clocks for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[in]	lpODPerformanceLevels	The pointer to the ADLODNPerformanceLevels structure to set the data to driver.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

Deprecated:: This API has been deprecated.

◆ ADL2_OverdriveN_MemoryClocksX2_Get()

int ADL2_OverdriveN_MemoryClocksX2_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		ADLODNPerformanceLevelsX2 *	lpODPerformanceLevels
	)

Function to retrieve the current memory clocks settings.

This function retrieves the current memory clocks for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	lpODPerformanceLevels	The pointer to the ADLODNPerformanceLevels structure storing the retrieved Overdrive parameters.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

◆ ADL2_OverdriveN_MemoryClocksX2_Set()

int ADL2_OverdriveN_MemoryClocksX2_Set	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		ADLODNPerformanceLevelsX2 *	lpODPerformanceLevels
	)

Function to sets the current memory clocks settings.

This function applies the current memory clocks for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[in]	lpODPerformanceLevels	The pointer to the ADLODNPerformanceLevels structure to set the data to driver.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

◆ ADL2_OverdriveN_MemoryTimingLevel_Get()

int ADL2_OverdriveN_MemoryTimingLevel_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		int *	lpSupport,
		int *	lpCurrentValue,
		int *	lpDefaultValue,
		int *	lpNumberLevels,
		int **	lppLevelList
	)

Function to retrieve the memory timing .

This function enables/disables memory timing for a specified adapter.

Supported Platforms:: Linux and Windows(XP, Vista and above); 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	lpSupport	an integer ponter of memory timing support flag. If blockchain mode supported, the value is 1, otherwise it is 0.
[out]	lpCurrrentValue	an integer ponter of blockchain mode currrent state. If blockchain mode is enabled, the value is 1, otherwise it is 0.
[out]	lpDfaultValue	an integer ponter of blockchain mode default state. If default blockchain mode is enabled, the value is 1, otherwise it is 0.
[out]	lpNumberLevels	an integer ponter of pointer of memory timing levels, which stores all memory levels.
[out]	lppLevelList	an integer ponter of memory timing levels.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes///

◆ ADL2_OverdriveN_MemoryTimingLevel_Set()

int ADL2_OverdriveN_MemoryTimingLevel_Set	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		int	currentValue
	)

Function to change memory timing levels.

This function set GPU memory timing level for a specified adapter.

Supported Platforms:: Linux and Windows(XP, Vista and above); 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	currentValue	is an integer of GPU memory timing level.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes///

◆ ADL2_OverdriveN_PerformanceStatus_Get()

int ADL2_OverdriveN_PerformanceStatus_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		ADLODNPerformanceStatus *	lpODPerformanceStatus
	)

Function to retrieve the current OD performance status.

This function retrieves the current OD performance for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	lpOdPerformanceStatus	The pointer to the ADLODNPerformanceStatus structure storing the retrieved Overdrive parameters.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

◆ ADL2_OverdriveN_PowerLimit_Get()

int ADL2_OverdriveN_PowerLimit_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		ADLODNPowerLimitSetting *	lpODPowerLimit
	)

Function to retrieve the current power limit settings.

This function retrieves the current power limit for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	lpOdPowerLimit	The pointer to the ADLODPowerLimitSetting structure storing the retrieved Overdrive parameters.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

◆ ADL2_OverdriveN_PowerLimit_Set()

int ADL2_OverdriveN_PowerLimit_Set	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		ADLODNPowerLimitSetting *	lpODPowerLimit
	)

Function to sets the current power limit settings.

This function retrieves the current power limit for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[in]	lpOdPowerLimit	The pointer to the ADLODPowerLimitSetting structure storing the retrieved Overdrive parameters.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

◆ ADL2_OverdriveN_SCLKAutoOverClock_Get()

int ADL2_OverdriveN_SCLKAutoOverClock_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		int *	lpStatus
	)

Function to retrieve the OverdriveN SCLK Auto overclock state.

This function retrieves the OverdriveN SCLK Auto overclock for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[in]	lpStatus	Auto overclock state ADL_TRUE ADL_FALSE

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

◆ ADL2_OverdriveN_SCLKAutoOverClock_Set()

int ADL2_OverdriveN_SCLKAutoOverClock_Set	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		int	iStatus,
		int *	iFlags
	)

Function to sets the OverdriveN SCLK Auto overclock state.

This function retrieves the OverdriveN SCLK Auto overclock state for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[in]	iStatus	Auto overclock state ADL_TRUE ADL_FALSE
	[in/out]	iFlags. this has two meanings. input: when reseting AOC, need to ODNControlType_Default; output: Auto overclock needs reboot or not; flags 0 or 1 - reboot required

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

◆ ADL2_OverdriveN_SettingsExt_Get()

int ADL2_OverdriveN_SettingsExt_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		int *	lpOverdriveNExtCapabilities,
		int *	lpNumberOfODNExtFeatures,
		ADLODNExtSingleInitSetting **	lppInitSettingList,
		int **	lppCurrentSettingList
	)

Function to get Fan curve info.

This function to retrieve Fan curve for a specified adapter.

Supported Platforms:: Linux and Windows(XP, Vista and above); 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	lpOverdriveNCapabilities	The pointer to the bit-vector which indicates wich ODN feature is supported. ///
[out]	lpNumberPoints	an integer ponter of Fan curve points.
	[in/out]	lpNumberOfODNExtFeatures The pointer to an integer which indicates the number of ODN features. The callee shold input the expected number of features. Then ADL can use this input to support comptiable. When returing, the number is actual number of dricver currently supported features
[out]	lpInitSettingList	The pointer to the list of current ODN Ext settingts.
[out]	lppInitSettingList	The pointer to the list of current ODN Ext range of settingts.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

◆ ADL2_OverdriveN_SettingsExt_Set()

int ADL2_OverdriveN_SettingsExt_Set	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		int	iNumberOfODNExtFeatures,
		int *	itemValueValidList,
		int *	lpItemValueList
	)

Function to set fan curve (temperature and speed)

This function to for set fan curve (temperature and speed) a specified adapter.

Supported Platforms:: Linux and Windows(XP, Vista and above); 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[in]	iNumberOfODNExtFeatures	An integer which indicates the number of ODN features.
[in]	lpItemValueValidList	an integer pointer which indicates which element in lpItemValueList is valid
[in]	lpItemValueList	an integer pointer which indicate the current value

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

◆ ADL2_OverdriveN_SystemClocks_Get()

int ADL2_OverdriveN_SystemClocks_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		ADLODNPerformanceLevels *	lpODPerformanceLevels
	)

Function to retrieve the current GPU clocks settings.

This function retrieves the current GPU clocks for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	lpODPerformanceLevels	The pointer to the ADLODNPerformanceLevels structure storing the retrieved data.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

Deprecated:: This API has been deprecated.

◆ ADL2_OverdriveN_SystemClocks_Set()

int ADL2_OverdriveN_SystemClocks_Set	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		ADLODNPerformanceLevels *	lpODPerformanceLevels
	)

Function to sets the current GPU clocks settings.

This function applies the current GPU clocks for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[in]	lpODPerformanceLevels	The pointer to the ADLODNPerformanceLevels structure to set the data to driver.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

Deprecated:: This API has been deprecated.

◆ ADL2_OverdriveN_SystemClocksX2_Get()

int ADL2_OverdriveN_SystemClocksX2_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		ADLODNPerformanceLevelsX2 *	lpODPerformanceLevels
	)

Function to retrieve the current GPU clocks settings.

This function retrieves the current GPU clocks for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	lpODPerformanceLevels	The pointer to the ADLODNPerformanceLevels structure storing the retrieved data.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

◆ ADL2_OverdriveN_SystemClocksX2_Set()

int ADL2_OverdriveN_SystemClocksX2_Set	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		ADLODNPerformanceLevelsX2 *	lpODPerformanceLevels
	)

Function to sets the current GPU clocks settings.

This function applies the current GPU clocks for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[in]	lpODPerformanceLevels	The pointer to the ADLODNPerformanceLevels structure to set the data to driver.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

◆ ADL2_OverdriveN_Temperature_Get()

int ADL2_OverdriveN_Temperature_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		int	iTemperatureType,
		int *	iTemperature
	)

Function to retrieve the current temperture.

This function retrieves the current temperature for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[in]	iTemperatureType,temperature	type. ADLODNTemperatureType
[out]	iTemperature	The integer pointer, storing the retrieved Overdrive parameters.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

◆ ADL2_OverdriveN_Test_Set()

int ADL2_OverdriveN_Test_Set	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		int	iEnabled
	)

Function to enable or disable OVERdrive test This function enables or disables Overdrive testing status for a specified display adapter. works on earlier OD versions also.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The index of the desired adapter.
[in]	iEnabled	ADL_TRUE ADL_FALSE

Returns: If the function succeeds, the return value is ADL_OK (zero). Otherwise the return value is an ADL error code (non-zero). Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

◆ ADL2_OverdriveN_ThrottleNotification_Get()

int ADL2_OverdriveN_ThrottleNotification_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		int *	lpStatus,
		int *	lpThrottleFlags
	)

Function to retrieve the OverdriveN Throttle Notification state and its flags.

This function retrieves the OverdriveN Throttle Notification for a specified adapter.

Supported Platforms:: Windows 7, 10 and above; 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[in]	lpStatus	Throttle Notification state ADL_TRUE ADL_FALSE
[in]	lpThrottleFlags	Throttle Notification flags ADL_ODN_THROTTLE_NOTIFICATION, which tells the reason for low performance

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes

Remarks: Clients can use ADL2 version of the API to assure that there is no interference with other ADL clients that are running in the same process . Such clients have to call ADL2_Main_Control_Create first to obtain ADL_CONTEXT_HANDLE instance that has to be passed to each subsequent ADL2 call and finally destroyed using ADL2_Main_Control_Destroy.

◆ ADL2_OverdriveN_ZeroRPMFan_Get()

int ADL2_OverdriveN_ZeroRPMFan_Get	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		int *	lpSupport,
		int *	lpCurrentValue,
		int *	lpDefaultValue
	)

Function to get zero RPM fan control info.

This function to retrieve zero RPM fan control for a specified adapter.

Supported Platforms:: Linux and Windows(XP, Vista and above); 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	lpSupport	an integer ponter of zero RMP fan control support flag. If zero RPM fan control supported, the value is 1, otherwise it is 0.
[out]	lpCurrrentValue	an integer ponter of zero RMP fan control currrent state. If zero RPM fan control is enabled, the value is 1, otherwise it is 0.
[out]	lpDfaultValue	an integer ponter of zero RMP fan control default state. If zero RPM fan control is enabled, the value is 1, otherwise it is 0.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes///

◆ ADL2_OverdriveN_ZeroRPMFan_Set()

int ADL2_OverdriveN_ZeroRPMFan_Set	(	ADL_CONTEXT_HANDLE	context,
		int	iAdapterIndex,
		int	currentValue
	)

Function to change Zero RPM control levels.

This function set GPU Zero RPM cntrol level for a specified adapter.

Supported Platforms:: Linux and Windows(XP, Vista and above); 32bit and 64bit

Parameters

[in]	context	Client's ADL context handle ADL_CONTEXT_HANDLE obtained from ADL2_Main_Control_Create.
[in]	iAdapterIndex	The ADL index handle of the desired adapter.
[out]	currentValue	is an integer of GPU Zero RPM cntrol level.

Returns: If the function succeeds, the return value is ADL_OK. Otherwise the return value is an ADL error code. Result Codes///

Functions

Detailed Description

Function Documentation

◆ ADL2_CustomFan_Caps()

◆ ADL2_CustomFan_Get()

◆ ADL2_CustomFan_Set()

◆ ADL2_OverdriveN_AutoWattman_Caps()

◆ ADL2_OverdriveN_AutoWattman_Get()

◆ ADL2_OverdriveN_AutoWattman_Set()

◆ ADL2_OverdriveN_Capabilities_Get()

◆ ADL2_OverdriveN_CapabilitiesX2_Get()

◆ ADL2_OverdriveN_CountOfEvents_Get()

◆ ADL2_OverdriveN_FanControl_Get()

◆ ADL2_OverdriveN_FanControl_Set()

◆ ADL2_OverdriveN_MemoryClocks_Get()

◆ ADL2_OverdriveN_MemoryClocks_Set()

◆ ADL2_OverdriveN_MemoryClocksX2_Get()

◆ ADL2_OverdriveN_MemoryClocksX2_Set()

◆ ADL2_OverdriveN_MemoryTimingLevel_Get()

◆ ADL2_OverdriveN_MemoryTimingLevel_Set()

◆ ADL2_OverdriveN_PerformanceStatus_Get()

◆ ADL2_OverdriveN_PowerLimit_Get()

◆ ADL2_OverdriveN_PowerLimit_Set()

◆ ADL2_OverdriveN_SCLKAutoOverClock_Get()

◆ ADL2_OverdriveN_SCLKAutoOverClock_Set()

◆ ADL2_OverdriveN_SettingsExt_Get()

◆ ADL2_OverdriveN_SettingsExt_Set()

◆ ADL2_OverdriveN_SystemClocks_Get()

◆ ADL2_OverdriveN_SystemClocks_Set()

◆ ADL2_OverdriveN_SystemClocksX2_Get()

◆ ADL2_OverdriveN_SystemClocksX2_Set()

◆ ADL2_OverdriveN_Temperature_Get()

◆ ADL2_OverdriveN_Test_Set()

◆ ADL2_OverdriveN_ThrottleNotification_Get()

◆ ADL2_OverdriveN_ZeroRPMFan_Get()

◆ ADL2_OverdriveN_ZeroRPMFan_Set()