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The DXGKARGCB_UNPINFRAMEBUFFERFORSAVE structure contains the arguments used by the DXGKCB_UNPINFRAMEBUFFERFORSAVE callback function to release the mapping that was set by DXGKCB_PINFRAMEBUFFERFORSAVE.
Syntax
typedef struct _DXGKARGCB_UNPINFRAMEBUFFERFORSAVE {
[in] UINT PhysicalAdapterIndex;
} DXGKARGCB_UNPINFRAMEBUFFERFORSAVE;
Members
[in] PhysicalAdapterIndex
The index of the physical adapter.
Remarks
See IOMMU-based GPU isolation for more information.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows 10, version 1803 (WDDM 2.4) |
Header | d3dkmddi.h |