通过

D3DKMT_QUERYSTATSTICS_REFERENCE_DMA_BUFFER结构（d3dkmthk.h）

  • 项目

保留供系统使用。 请勿使用。

语法

typedef struct _D3DKMT_QUERYSTATSTICS_REFERENCE_DMA_BUFFER {
  ULONG NbCall;
  ULONG NbAllocationsReferenced;
  ULONG MaxNbAllocationsReferenced;
  ULONG NbNULLReference;
  ULONG NbWriteReference;
  ULONG NbRenamedAllocationsReferenced;
  ULONG NbIterationSearchingRenamedAllocation;
  ULONG NbLockedAllocationReferenced;
  ULONG NbAllocationWithValidPrepatchingInfoReferenced;
  ULONG NbAllocationWithInvalidPrepatchingInfoReferenced;
  ULONG NbDMABufferSuccessfullyPrePatched;
  ULONG NbPrimariesReferencesOverflow;
  ULONG NbAllocationWithNonPreferredResources;
  ULONG NbAllocationInsertedInMigrationTable;
} D3DKMT_QUERYSTATSTICS_REFERENCE_DMA_BUFFER;

成员

NbCall

NbAllocationsReferenced

MaxNbAllocationsReferenced

NbNULLReference

NbWriteReference

NbRenamedAllocationsReferenced

NbIterationSearchingRenamedAllocation

NbLockedAllocationReferenced

NbAllocationWithValidPrepatchingInfoReferenced

NbAllocationWithInvalidPrepatchingInfoReferenced

NbDMABufferSuccessfullyPrePatched

NbPrimariesReferencesOverflow

NbAllocationWithNonPreferredResources

NbAllocationInsertedInMigrationTable

要求

要求 价值
支持的最低服务器 Windows Server 2022
标头 d3dkmthk.h