// d3dkmddi.h

DXGKDDI_SUBMITCOMMANDTOHWQUEUE DxgkddiSubmitcommandtohwqueue;

NTSTATUS DxgkddiSubmitcommandtohwqueue(
  IN_CONST_HANDLE hAdapter,
  IN_CONST_PDXGKARG_SUBMITCOMMANDTOHWQUEUE pSubmitCommandToHwQueue
)
{...}
View the official Windows Driver Kit DDI reference

NtDoc

No description available.

Edit description on GitHub

Windows Driver Kit DDI reference (nc-d3dkmddi-dxgkddi_submitcommandtohwqueue)

DXGKDDI_SUBMITCOMMANDTOHWQUEUE callback function

Description

Invoked by the DirectX graphics kernel to append a DMA (direct memory access) buffer to a GPU visible hardware queue.

Parameters

`hAdapter`

A handle to the adapter.

`pSubmitCommandToHwQueue`

Pointer to a DXGKARG_SUBMITCOMMANDTOHWQUEUE structure.

Return value

Returns NTSTATUS.

Prototype

//Declaration

DXGKDDI_SUBMITCOMMANDTOHWQUEUE DxgkddiSubmitcommandtohwqueue;

// Definition

NTSTATUS DxgkddiSubmitcommandtohwqueue
(
    IN_CONST_HANDLE hAdapter
    IN_CONST_PDXGKARG_SUBMITCOMMANDTOHWQUEUE pSubmitCommandToHwQueue
)
{...}

Remarks

This call is the first part of a two step submission process.

WDDM synchronization class: Zero Level, no reentrancy within the same hardware queue

DXGKDDI_SUBMITCOMMANDTOHWQUEUE - NtDoc