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DXGK_ADAPTER_PERFDATACAPS structure (d3dkmdt.h)

  • Article

The physical adapter index in a LDA chain.

Syntax

typedef struct _DXGK_ADAPTER_PERFDATACAPS {
  ULONGLONG MaxMemoryBandwidth;
  ULONGLONG MaxPCIEBandwidth;
  ULONG     MaxFanRPM;
  ULONG     TemperatureMax;
  ULONG     TemperatureWarning;
} DXGK_ADAPTER_PERFDATACAPS;

Members

MaxMemoryBandwidth

Max memory bandwidth in bytes for 1 second.

MaxPCIEBandwidth

Max PCIE bandwidth in bytes for 1 second.

MaxFanRPM

The max fan rpm of the main fan.

TemperatureMax

The max temperature before damage levels occur in deci Celsius. 1 = 0.1C.

TemperatureWarning

The temperature level where temperature based throttling begins in deci Celsius. 1 = 0.1C.

Requirements

Requirement Value
Header d3dkmdt.h