// d3dkmddi.h

typedef struct _DXGK_FRAMEBUFFERSAVEAREA {
  SIZE_T MaximumSize;
} DXGK_FRAMEBUFFERSAVEAREA;
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Windows Driver Kit DDI reference (ns-d3dkmddi-_dxgk_framebuffersavearea)

DXGK_FRAMEBUFFERSAVEAREA structure

Description

The DXGK_FRAMEBUFFERSAVEAREA structure specifies the size required by the driver to save the frame buffer reserve area during power transitions.

Members

`MaximumSize`

The maximum size required by the driver to save the frame buffer reserve area during power transitions. This value must be a multiple of PAGE_SIZE.

Remarks

See IOMMU-based GPU isolation for more information.

DXGK_FRAMEBUFFERSAVEAREA - NtDoc