D3DDDI_MAKERESIDENT - NtDoc
Native API online documentation, based on the System Informer
(formerly Process Hacker) phnt
headers
// d3dukmdt.h
typedef struct D3DDDI_MAKERESIDENT {
[in] D3DKMT_HANDLE hPagingQueue;
[in/out] UINT NumAllocations;
[in] const D3DKMT_HANDLE *AllocationList;
[in] const UINT *PriorityList;
[in] D3DDDI_MAKERESIDENT_FLAGS Flags;
[out] D3DKMT_ALIGN64 UINT64 PagingFenceValue;
[out] D3DKMT_ALIGN64 UINT64 NumBytesToTrim;
} D3DDDI_MAKERESIDENT;
View the official Windows Driver Kit DDI referenceNo description available.
D3DDDI_MAKERESIDENT is used with MakeResident (pfnMakeResidentCb or D3DKMTMakeResident) to instruct the OS to add a resource to the device residency list and increment the residency reference count on this allocation.
hPagingQueue [in]Paging queue on the device that created the input allocations. This queue will be used for residency operations.
NumAllocations [in/out]On input, the number of allocation handles in the AllocationList array and allocation priority values in the PriorityList array. On output, the number of allocations successfully made resident.
AllocationList [in]An array of NumAllocations allocation handles to make resident. All allocations must be created on the device hPagingQueue is created for.
PriorityList [in]An array of NumAllocations specifying residency priority for each of the input allocations. This value is currently ignored and may be set to NULL.
Flags [in]Specifies memory residency behavior as documented in D3DDDI_MAKERESIDENT_FLAGS.
PagingFenceValue [out]When MakeResident returns E_PENDING, this member indicates the paging queue fence value to wait on.
NumBytesToTrim [out]When MakeResident returns E_OUTOFMEMORY, this member indicates the number of bytes over budget the application would be if the allocation(s) were made resident.