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DXGKARGCB_UNPINFRAMEBUFFERFORSAVE structure (d3dkmddi.h)

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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

See also

DXGKCB_UNPINFRAMEBUFFERFORSAVE

DXGKCB_PINFRAMEBUFFERFORSAVE

DXGKARGCB_PINFRAMEBUFFERFORSAVE