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The D3DKMT_NOTIFY_WORK_SUBMISSION structure is passed to D3DKMTNotifyWorkSubmission to notify the kernel-mode display driver (KMD) that the user-mode display driver (UMD) has submitted work to the GPU.
Syntax
typedef struct _D3DKMT_NOTIFY_WORK_SUBMISSION {
D3DKMT_HANDLE hDoorbell;
D3DKMT_NOTIFY_WORK_SUBMISSION_FLAGS Flags;
} D3DKMT_NOTIFY_WORK_SUBMISSION;
Members
hDoorbell
[in] UM handle of the doorbell. This handle was returned in a prior call to D3DKMTCreateDoorbell.
Flags
[in] A D3DKMT_NOTIFY_WORK_SUBMISSION_FLAGS structure with work submission flags.
Remarks
For more information, see User-mode work submission.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows 11, version 24H2 (WDDM 3.2) |
Header | d3dkmthk.h |