// d3dumddi.h

PFND3DDDI_TRIMRESIDENCYSET Pfnd3dddiTrimresidencyset;

HRESULT Pfnd3dddiTrimresidencyset(
  HANDLE hDevice,
  D3DDDIARG_TRIMRESIDENCYSET *unnamedParam2
)
{...}
View the official Windows Driver Kit DDI reference

NtDoc

No description available.

Edit description on GitHub

Windows Driver Kit DDI reference (nc-d3dumddi-pfnd3dddi_trimresidencyset)

PFND3DDDI_TRIMRESIDENCYSET callback function

Description

pfnTrimResidencySet is used to trim the residency list for a given device. User mode drivers are required to implement this callback in order to participate in the new memory residency model.

Parameters

`hDevice`

A handle to the display device.

`unnamedParam2`

pData [in]

A pointer to a D3DDDIARG_TRIMRESIDENCYSET structure that provides the details of the requested operation.

Return value

If this callback function succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

PFND3DDDI_TRIMRESIDENCYSET - NtDoc