GPU Performance Interface <br>

Functions
NVAPI_INTERFACE	NvAPI_GPU_GetPerfDecreaseInfo (__in NvPhysicalGpuHandle hPhysicalGpu, __inout NvU32 *pPerfDecrInfo)

Detailed Description

Function Documentation

NvAPI_GPU_GetPerfDecreaseInfo()

NVAPI_INTERFACE NvAPI_GPU_GetPerfDecreaseInfo	(	__in NvPhysicalGpuHandle	hPhysicalGpu,
		__inout NvU32 *	pPerfDecrInfo
	)

DESCRIPTION: This function retrieves - in NvU32 variable - reasons for the current performance decrease.

SUPPORTED OS: Windows 7 and higher

Parameters

[in]	hPhysicalGPU	(IN) - GPU for which performance decrease is to be evaluated.
[out]	pPerfDecrInfo	(OUT) - Pointer to a NvU32 variable containing performance decrease info

Returns

This API can return any of the error codes enumerated in NvAPI_Status.