D3DDDI_NATIVEFENCEINFO structure (d3dukmdt.h)
D3DDDI_NATIVEFENCEINFO describes the attributes of a native fence synchronization object.
Syntax
typedef struct _D3DDDI_NATIVEFENCEINFO {
D3DKMT_ALIGN64 UINT64 InitialFenceValue;
UINT EngineAffinity;
D3DDDI_NATIVEFENCE_TYPE Type;
D3DDDI_SYNCHRONIZATIONOBJECT_FLAGS Flags;
D3DDDI_NATIVEFENCEMAPPING NativeFenceMapping;
D3DKMT_ALIGN64 BYTE Reserved[28];
} D3DDDI_NATIVEFENCEINFO;
Members
InitialFenceValue
[in] The initial fence value.
EngineAffinity
[in] Defines the physical adapters where the GPU virtual address is mapped.
Type
[in] A D3DDDI_NATIVEFENCE_TYPE value that specifies the type of the fence.
Flags
[in] A D3DDDI_SYNCHRONIZATIONOBJECT_FLAGS structure that identifies the attributes of the synchronization object.
NativeFenceMapping
[out] A D3DDDI_NATIVEFENCE_MAPPING structure in which the process mapping information for the native fence is returned.
Reserved[28]
Remarks
For more information about native GPU fences, see Native GPU fence objects.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 11, version 24H2 |
| Header | d3dukmdt.h |