ns-d3dumddi-d3dddicb_evict.md

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NS:d3dumddi.D3DDDICB_EVICT	D3DDDICB_EVICT (d3dumddi.h)	D3DKMT_EVICT is used with pfnEvictCb to subtract one from the residency reference count.	display\d3dddicb_evict.htm	display	05/10/2018	D3DDDICB_EVICT structure	D3DDDICB_EVICT, D3DDDICB_EVICT structure [Display Devices], d3dumddi/D3DDDICB_EVICT, display.d3dddicb_evict	d3dumddi.h	D3dumddi.h	Windows	Windows 10	Windows Server 2016													Windows	D3DDDICB_EVICT	D3DDDICB_EVICT d3dumddi/D3DDDICB_EVICT	APIRef kbSyntax	HeaderDef	d3dumddi.h	D3DDDICB_EVICT

D3DDDICB_EVICT structure

-description

D3DKMT_EVICT is used with pfnEvictCb to subtract one from the residency reference count.

Once this count reaches zero, it will remove the allocation from the device residency list.

-struct-fields

-field NumAllocations [in]

Number of allocation handles in the AllocationList array.

-field AllocationList [in]

An array of NumAllocations allocation handles to mark for eviction. All allocations must be created on hDevice.

-field Flags [in]

Specifies eviction behavior as documented in D3DDDI_EVICT_FLAGS.

-field NumBytesToTrim [out]

When non-zero, specifies how much the application should evict in order to meet its current memory budget.

-see-also

D3DDDI_EVICT_FLAGS

pfnEvictCb