// d3dkmthk.h

typedef struct _D3DKMT_SUBMITCOMMANDTOHWQUEUE {
  D3DKMT_HANDLE                         hHwQueue;
  D3DKMT_ALIGN64 UINT64                 HwQueueProgressFenceId;
  D3DKMT_ALIGN64 D3DGPU_VIRTUAL_ADDRESS CommandBuffer;
  UINT                                  CommandLength;
  UINT                                  PrivateDriverDataSize;
  VOID                                  *pPrivateDriverData;
  UINT                                  NumPrimaries;
  D3DKMT_HANDLE const                   *WrittenPrimaries;
} D3DKMT_SUBMITCOMMANDTOHWQUEUE;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-d3dkmthk-_d3dkmt_submitcommandtohwqueue)

_D3DKMT_SUBMITCOMMANDTOHWQUEUE structure

Description

A structure that holds information to submit a command to the hardware queue.

Members

`hHwQueue`

Context queue to submit the command to.

`HwQueueProgressFenceId`

Hardware queue progress fence value that will be signaled once the command is finished.

`CommandBuffer`

GPU VA of the command buffer to be executed on the GPU.

`CommandLength`

Length in bytes of the command buffer.

`PrivateDriverDataSize`

Size of private driver data in bytes.

`pPrivateDriverData`

Pointer to a buffer that contains optional private driver data.

`NumPrimaries`

The number of primaries written by this command buffer.

`WrittenPrimaries`

The array of primaries written by this command buffer.

View the official Windows Driver Kit DDI reference

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