DXGKDDI_SETROOTPAGETABLE callback function (d3dkmddi.h)

DxgkDdiSetRootPageTable sets the root page table for the given context. This function is used to notify a context when its associated root page table is resized or moved in memory.

This is level 1 synchronization function. The targeted context is guaranteed to be idled (i.e. not scheduled) while its root page table is being updated.

Syntax

DXGKDDI_SETROOTPAGETABLE DxgkddiSetrootpagetable;

void DxgkddiSetrootpagetable(
  IN_CONST_HANDLE hAdapter,
  IN_CONST_PDXGKARG_SETROOTPAGETABLE pSetPageTable
)
{...}

Parameters

hAdapter

A handle to the display adapter.

pSetPageTable

The DXGKARG_SETROOTPAGETABLE structure that describes the operation.

Return value

None

Requirements

Requirement	Value
Minimum supported client	Windows 10
Minimum supported server	Windows Server 2016
Target Platform	Desktop
Header	d3dkmddi.h

See also

DXGKARG_SETROOTPAGETABLE