// dispmprt.h

typedef struct _DXGKARG_WRITEVIRTUALFUNCTIONCONFIG {
  PVOID Data;
  ULONG VirtualFunctionIndex;
  ULONG Offset;
  ULONG Length;
} DXGKARG_WRITEVIRTUALFUNCTIONCONFIG, *PDXGKARG_WRITEVIRTUALFUNCTIONCONFIG;
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Windows Driver Kit DDI reference (ns-dispmprt-_dxgkarg_writevirtualfunctionconfig)

_DXGKARG_WRITEVIRTUALFUNCTIONCONFIG structure

Description

Used to write a virtual function configuration.

Members

`Data`

A buffer which will contain the data read from the Virtual Function’s configuration space.

`VirtualFunctionIndex`

Zero-based offset of the Virtual Function from the first VF exposed by this Physical Function.

`Offset`

The offset into the Virtual Function’s configuration space where this write will begin.

`Length`

The length of Data.

DXGKARG_WRITEVIRTUALFUNCTIONCONFIG - NtDoc