StartUndervoltGPU

Navigation: ADLX SDK References → ADLX Interfaces → GPU Tuning → IADLXGPUAutoTuning

Syntax

ADLX_RESULT    StartUndervoltGPU (IADLXGPUAutoTuningCompleteListener* pCompleteListener)

Parameters

#	Direction	Name	Type	Description
1.	[in]	pCompleteListener	IADLXGPUAutoTuningCompleteListener	The pointer to a GPU tuning complete listener interface.

Return Value

If the GPU undervolting is successfully started, ADLX_OK is returned.

If the one click auto tuning feature is enabled, ADLX_RESET_NEEDED is returned.

In this case, the overdrive feature must be reset to factory setting using ResetToFactory.

If the GPU undervolting is not successfully started, an error code is returned.

Refer to ADLX_RESULT for success codes and error codes.

Remarks

The StartUndervoltGPU method triggers an asynchronous execution for the autotuning and returns immediately. When the autotuning is completed, ADLX calls OnGPUAutoTuningComplete in the GPU tuning complete listener. After the event is raised, IsCurrentUndervoltGPU returns true.

Additional Info

GPU undervolting reduces voltage and maintains clock speed to improve performance per watt.

Requirements

Header	include “IGPUAutoTuning.h”
Minimum version	1.0