Microsoft-Windows-DxgKrnl

707 events across 7 channels

Event	Title	Channel
1	HighPagingLevel	Diagnostic
2	ExcessiveMemoryTransfer	Diagnostic
3	task_0	Diagnostic
17	VSyncDPC	Performance
18	WorkerThread	Performance
19	WorkerThread	Performance
20	UpdateContextStatus	Performance
21	ChangePriority	Performance
22	AttemptPreemption	Performance
23	SelectContext	Performance
24	AdapterStart	Performance
25	AdapterStop	Performance
26	AdapterDCStart	Performance
27	DeviceStart_V2	Performance
28	DeviceStop_V2	Performance
29	DeviceDCStart_V2	Performance
30	ContextStart	Performance
31	ContextStop	Performance
32	ContextDCStart	Performance
33	AdapterAllocation	Performance
34	AdapterAllocation	Performance
35	AdapterAllocationDCStart_V3	Performance
36	DeviceAllocation	Performance
37	DeviceAllocation	Performance
38	DeviceAllocationDCStart_V2	Performance
39	TerminateAllocation	Performance
40	ProcessTerminateAllocation	Performance
41	Lock	Performance
42	Unlock	Performance
43	ReferenceAllocations	Performance
45	PatchLocationList	Performance
46	SetAllocationPriority	Performance
47	MigrateAllocationStart	Performance
48	MigrateAllocation	Performance
49	MigrateAllocationStop	Performance
50	MemoryTransfer	Performance
51	ApertureMapping	Performance
52	ApertureUnmapping	Performance
53	PagingOpTransfer	Performance
54	PagingOpFill	Performance
55	PagingOpDiscard	Performance
56	PagingOpReadPhysical	Performance
57	PagingOpWritePhysical	Performance
58	PagingOpMapApertureSegment	Performance
59	PagingOpUnmapApertureSegment	Performance
60	PagingOpSpecialLockTransfer	Performance
61	PreparationStart	Performance
62	Preparation	Performance
63	PreparationStop	Performance
64	RenameAllocationStart	Performance
65	RenameAllocationStop	Performance
66	SkipSegment	Performance
67	ReserveResourceStart	Performance
68	ReserveResourceStop	Performance
69	InnerIterationStart	Performance
70	InnerIterationStop	Performance
71	AllocationFault	Performance
72	MarkAllocation	Performance
73	PageInAllocation	Performance
74	EvictAllocation	Performance
75	Unreset	Performance
76	AddDmaBufferStart	Performance
77	AddDmaBufferStop	Performance
78	ReportSegment_V1	Performance
80	ReportCommittedAllocation	Performance
81	ProcessPolicyChange	Performance
82	DmaPoolTrimmingPolicy	Performance
83	SetProcessWorkingSet	Performance
84	SynchronizationMutexStart	Performance
85	SynchronizationMutex	Performance
86	SynchronizationMutexStop	Performance
87	SynchronizationMutexDCStart	Performance
88	SemaphoreStart	Performance
89	Semaphore	Performance
90	SemaphoreStop	Performance
91	SemaphoreDCStart	Performance
92	FenceStart	Performance
93	Fence	Performance
94	FenceStop	Performance
95	FenceDCStart	Performance
96	CPUNotificationStart	Performance
97	CPUNotification	Performance
98	CPUNotificationStop	Performance
99	CPUNotificationDCStart	Performance
100	WaitForSynchronizationObject	Performance
101	SignalSynchronizationObject	Performance
102	SetDisplayMode	Performance
103	BlockThread	Performance
104	PerformanceWarning	Performance
105	Profiler	Performance
106	Profiler	Performance
107	ExtendedProfiler	Performance
108	ExtendedProfiler	Performance
109	SetPointerPosition	Performance
110	DpiReportAdapter_V1	Performance
111	InvalidateModeCache	Performance
112	RebuildModeCacheStart	Performance
113	UpdateContextRunningTime	Performance
115	RebuildModeCacheStop	Performance
116	MMIOFlip	Performance
117	SegmentPolicyChange	Performance
118	DpiAddDeviceStart	Performance
119	DpiAddDeviceStop	Performance
120	DpiDriverUnloadStart	Performance
121	DpiDriverUnloadStop	Performance
122	DpiDispatchCreateStart	Performance
123	DpiDispatchCreateStop	Performance
124	DpiDispatchCloseStart	Performance
125	DpiDispatchCloseStop	Performance
126	DpiDispatchPnp	Performance
127	DpiDispatchPnp	Performance
128	DpiDispatchPowerStart	Performance
129	DpiDispatchPowerStop	Performance
130	DpiDispatchIoctlStart	Performance
131	DpiDispatchIoctlStop	Performance
132	DpiDispatchInternalIoctlStart	Performance
133	DpiDispatchInternalIoctlStop	Performance
134	DpiDispatchSystemControlStart	Performance
135	DpiDispatchSystemControlStop	Performance
136	DdiAddDeviceStart	Performance
137	DdiAddDeviceStop	Performance
138	DdiStartDeviceStart	Performance
139	DdiStartDeviceStop	Performance
140	DdiStopDeviceStart	Performance
141	DdiStopDeviceStop	Performance
142	DdiRemoveDeviceStart	Performance
143	DdiRemoveDeviceStop	Performance
144	DdiDispatchIoRequestStart	Performance
145	DdiDispatchIoRequestStop	Performance
146	DdiProtectedCallbackStart	Performance
147	DdiProtectedCallbackStop	Performance
148	DdiQueryChildRelationsStart	Performance
149	DdiQueryChildRelationsStop	Performance
150	DdiQueryChildStatusStart	Performance
151	DdiQueryChildStatusStop	Performance
152	DdiQueryDeviceDescriptorStart	Performance
153	DdiQueryDeviceDescriptorStop	Performance
154	DdiSetPowerStateStart	Performance
155	DdiSetPowerStateStop	Performance
156	DdiNotifyAcpiEventStart	Performance
157	DdiNotifyAcpiEventStop	Performance
158	DdiUnloadStart	Performance
159	DdiUnloadStop	Performance
160	DdiQueryInterfaceStart	Performance
161	DdiQueryInterfaceStop	Performance
162	DdiLinkDeviceStart	Performance
163	DdiLinkDeviceStop	Performance
164	EtwVersionStop	Performance
165	ExternalEventStop	Performance
166	Blit	Performance
167	BlitRect	Performance
168	Flip	Performance
169	Render	Performance
170	RenderKm	Performance
171	PresentHistoryStart_V2	Performance
172	PresentHistory	Performance
173	PresentHistory	Performance
174	ACPIEvent	Performance
175	DmaPacket	Performance
176	DmaPacket	Performance
177	DmaPacket	Performance
178	QueuePacket	Performance
179	QueuePacket	Performance
180	QueuePacket	Performance
181	VSyncInterrupt	Performance
182	GetDeviceState	Performance
183	GetDevicePresentState	Performance
184	Present	Performance
185	RecordQueuePacketTimestamps	Performance
186	OfferAllocationStart	Performance
187	OfferAllocation	Performance
188	OfferAllocationStop	Performance
189	ReportOfferAllocation	Performance
190	ReclaimAllocation	Performance
191	DiscardAllocation	Performance
192	Dxgk_Diag_OutputDupl_Connect	Performance
193	Dxgk_Diag_OutputDupl_Destroy	Performance
194	Dxgk_Diag_OutputDupl_Process_Present	Performance
195	Dxgk_Diag_OutputDupl_Process_Pointer_Shape	Performance
196	Dxgk_Diag_OutputDupl_Process_Pointer_Position	Performance
197	Dxgk_Diag_OutputDupl_High_Level_Update_Start	Performance
198	Dxgk_Diag_OutputDupl_High_Level_Update_Stop	Performance
199	Dxgk_Diag_OutputDupl_Get_Frame_Data	Performance
200	Dxgk_Diag_OutputDupl_Get_Meta_Data	Performance
201	Dxgk_Diag_OutputDupl_Get_Meta_Data201	Performance
202	Dxgk_Diag_OutputDupl_Get_Pointer_Shape_Data	Performance
203	SetPowerComponentFStateStart	Performance
204	SetPowerComponentFStateEnd	Performance
205	SetPowerComponentActiveCBStart	Performance
206	SetPowerComponentActiveCBEnd	Performance
207	SetPowerComponentIdleCBStart	Performance
208	SetPowerComponentIdleCBEnd	Performance
209	ComponentActiveCallback	Performance
210	DdiStopDeviceAndReleasePostDisplayOwnershipStart	Performance
211	DdiStopDeviceAndReleasePostDisplayOwnershipStop	Performance
212	Dxgk_Diag_OutputDupl_Release_Frame	Performance
214	DevicePowerRequiredCallback	Performance
215	PresentHistoryDetailed	Performance
216	BlockGpuAccess	Performance
217	DelayContextScheduling	Performance
218	DdiGetChildContainerIdStart	Performance
219	DdiGetChildContainerIdStop	Performance
220	ControlCallback	Performance
221	ControlRequestCB	Performance
222	PowerComponent	Performance
223	PowerComponentIdleState	Performance
225	ProcessAllocationStart_V1	Performance
226	ProcessAllocationStop_V1	Performance
227	ReportCommittedGlobalAllocationDCStart	Performance
228	SetPowerComponentLatencyCB	Performance
229	SetPowerComponentResidencyCB	Performance
230	SignalSynchronizationObject2	Performance
231	WaitForSynchronizationObject2	Performance
232	LatencyToleranceTimerStart	Performance
233	LatencyToleranceTimerEnd	Performance
234	LatencyToleranceTimerEnable	Performance
235	LatencyToleranceTimerDisable	Performance
236	DpiRequestDevicePowerState	Performance
237	DpiRequestDevicePowerIrp	Performance
238	UnwaitQueuePacket	Performance
239	ChangeInProcessPriority	Performance
240	DdiNotifySurpriseRemovalStart	Performance
241	DdiNotifySurpriseRemovalStop	Performance
242	ResetBackingStore	Performance
243	CompleteFStateTransitionCB	Performance
244	QueuePacketStart244_V1	Performance
245	QueuePacket	Performance
246	GpuWork	Performance
247	VSyncStart	Performance
248	VSyncStop	Performance
249	AllocationTerminationListTimer	Performance
250	NodeMetadata	Performance
251	PresentMultiPlaneOverlay_V2	Performance
252	FlipMultiPlaneOverlay	Performance
253	PowerPStateComponent	Performance
254	PowerPState	Performance
255	SetPowerPState	Performance
256	PowerPStateCompleted	Performance
257	ReportPowerComponentState	Performance
258	ProcessComponentIdleList	Performance
259	MMIOFlipMultiPlaneOverlay_V3	Performance
260	DpiFdoThermalActiveCooling	Performance
261	DpiFdoThermalPassiveCooling	Performance
262	CalibrateGpuClockTask	Performance
263	HistoryBuffer	Performance
264	YieldDueToStarvationThresholdExceeded	Performance
265	ScheduleHighestReadyPriorityLevel	Performance
266	IndependentFlip_V2	Performance
267	IndependentFlipTransition_V1	Performance
268	CancelFlip	Performance
269	PrimaryMonitorPowerChange	Performance
270	SetDevicePowerTransitionState	Performance
271	DxgkSetPresenterViewMode	Performance
272	DxgkCbIndicateChildStatus	Performance
273	VSyncDPCMultiPlane_V3	Performance
274	TotalBytesResidentInSegment	Performance
275	Brightness	Performance
276	BacklightOptimizationLevel	Performance
277	VidMmDereferenceObjectAsync	Performance
278	VidMmDereferenceObjectAsync	Performance
279	VidMmUnmapViewAsyncStart	Performance
280	VidMmUnmapViewAsyncStop	Performance
281	PagingPreparation	Performance
282	PagingPreparation	Performance
283	EnableDisableDevicePowerRequiredTimer	Performance
284	CddStandardAllocation	Performance
285	CddStandardAllocation285	Performance
286	CddStandardAllocation286	Performance
287	CddStandardAllocation	Performance
288	ProcessAllocationDetails	Performance
289	ProcessAllocationDetails	Performance
290	MonitoredFenceStart	Performance
291	MonitoredFence	Performance
292	MonitoredFenceStop	Performance
293	MonitoredFenceDCStart	Performance
294	SignalSynchronizationObjectFromGpu	Performance
295	WaitForSynchronizationObjectFromGpu	Performance
296	SignalSynchronizationObjectFromCpu	Performance
297	WaitForSynchronizationObjectFromCpu	Performance
298	CreateSyncPoint	Performance
299	RetireSyncPoint	Performance
300	UnwaitCpuWaiter	Performance
301	RecycleRangeCreation	Performance
302	RecycleRangeTransition	Performance
303	RecycleRangeDestruction	Performance
304	UpdateVPR_V1	Performance
305	ReferenceWrittenPrimaries	Performance
306	PagingOpVirtualTransfer_V1	Performance
307	PagingOpVirtualFill_V1	Performance
308	PagingOpInitContextResource	Performance
309	PagingOpUpdatePageTable	Performance
310	PagingOpFlushTlb	Performance
311	PagingOpUpdateContextAllocation	Performance
312	PagingOpNotifyResidency	Performance
313	PagingOpSysmemCommit	Performance
314	PagingOpSysmemUncommit	Performance
315	CheckMultiPlaneOverlaySuccess	Performance
316	CheckMultiPlaneOverlayFail	Performance
317	CheckMultiPlaneOverlaySupportPlane	Performance
318	DWMVsyncCountWait	Performance
319	DWMVsyncSignal	Performance
320	VidMmMakeResident	Performance
321	VidMmEvict	Performance
322	PagingQueuePacketStart_V1	Performance
323	PagingQueuePacketStart323_V1	Performance
324	PagingQueuePacket	Performance
325	PagingQueuePacketStop	Performance
326	ClearFlipDevice	Performance
327	CommitVirtualAddressStart	Performance
328	CommitVirtualAddressStop	Performance
329	SetProcessStatus	Performance
330	Report VAD	Performance
331	Create VAD	Performance
332	Destroy VAD	Performance
333	GpuVirtualAddressRangeMappingDCStart_V1	Performance
334	GpuVirtualAddressRangeMappingStart_V1	Performance
335	Report VaAllocator	Performance
336	Create VaAllocator	Performance
337	Destroy VaAllocator	Performance
338	Start	Performance
339	End	Performance
340	2	Performance
341	2	Performance
342	HardwareContentProtectionTeardown	Performance
343	Profiler	Performance
344	ExtendedProfiler	Performance
346	VidMmSelectOperation	Performance
347	VidMmTryOperation	Performance
348	VidMmProfilerStart	Performance
349	VidMmProfilerStop	Performance
350	VidMmSuspendDevice	Performance
351	VidMmDemoteDevice	Performance
352	VidMmYieldDevice	Performance
353	VidMmResumeDevice	Performance
354	YieldStartAdapter	Performance
355	YieldStartNode	Performance
356	YieldStopNode	Performance
357	YieldSetExpirationTimer	Performance
358	YieldCancelExpirationTimer	Performance
359	YieldConditionEvaluation	Performance
360	FlushScheduler	Performance
361	AbortQueuePacket	Performance
362	VidMmWorkerThreadWake	Performance
363	YieldAccumulateRunningTime	Performance
364	LockAllocationBackingStore	Performance
365	UnlockAllocationBackingStore	Performance
366	VidMmProcessBudgetChange	Performance
367	VidMmProcessUsageChange	Performance
368	PowerRequestDuringD3	Power
369	GdiRenderDuringCS	Power
370	VidMmProcessDemotedCommitmentChange	Performance
371	VidMmProcessCommitmentChange	Performance
372	CheckMultiPlaneOverlaySupportPostComposition	Performance
373	TransferAllocationOwnership	Performance
374	VidMmMakeResidentDCStart	Performance
375	PeriodicMonitoredFenceStart	Performance
376	PeriodicMonitoredFence	Performance
377	PeriodicMonitoredFenceStop	Performance
378	PeriodicMonitoredFenceDCStart	Performance
379	CreatePeriodicFrameNotification	Performance
380	PeriodicFrameNotificationTimer	Performance
381	HSyncInterrupt	Performance
382	HSyncDPCMultiPlane	Performance
383	MultiPlaneOverlayDisable	Performance
384	ContextHasNegativeQuantum	Performance
385	SelectingContextWithNegativeQuantum	Performance
386	MMIOFlipMultiPlaneOverlay3	Performance
387	DestroyPeriodicFrameNotification	Performance
388	VGPUEtwSessionStart	Performance
389	VGPUEtwSessionStop	Performance
390	VGPUEtwSession	Performance
391	ReportMarkedGlobalAllocationDCStart	Performance
392	VmBusSendCommandStart	Performance
393	VmBusSendCommandStop	Performance
394	VmBusSendCommand	Performance
395	VmBusProcessPacketDpcStart	Performance
396	VmBusProcessPacketDpcStop	Performance
397	VmBusProcessPacketWorkerStart	Performance
398	VmBusProcessPacketWorkerStop	Performance
399	GpuPartitioningStart	Performance
400	GpuPartitioningStop	Performance
401	DestroyDisplayedAllocation	Performance
402	VmBusSendCommandGlobalStart	Performance
403	VmBusSendCommandGlobalStop	Performance
404	VmBusSendCommandHostToVmStart	Performance
405	VmBusSendCommandHostToVmStop	Performance
406	VmBusSendCommandGlobal	Performance
407	VmBusSendCommandHostToVm	Performance
408	VmBusProcessPacketGlobalDpcStart	Performance
409	VmBusProcessPacketGlobalDpcStop	Performance
410	VmBusProcessPacketHostToVmDpcStart	Performance
411	VmBusProcessPacketHostToVmDpcStop	Performance
412	VmBusProcessPacketGlobalWorkerStart	Performance
413	VmBusProcessPacketGlobalWorkerStop	Performance
414	VmBusProcessPacketHostToVmWorkerStart	Performance
415	VmBusProcessPacketHostToVmWorkerStop	Performance
416	DisplayConfigPlaneChange	Performance
417	DisplayConfigPostCompositionChange	Performance
418	VidMmVprDefragmentCheck	Performance
419	VidMmVprDefragmentLowCommit	Performance
420	PeriodicFrameNotificationInterrupt	Performance
421	PeriodicFrameNotificationDpc	Performance
422	HwQueueStart	Performance
423	HwQueueStop	Performance
424	HwQueueDCStart	Performance
425	PagingOpSaveRestoreFrameBuffer	Performance
426	PagingOpSaveRestoreFrameBuffer426	Performance
427	PagingOpSaveRestoreFrameBuffer427	Performance
428	FlushPresentReferencesAndDisableOverlays	Performance
429	ResumeSchedulerForVidPnSource	Performance
430	SetTimingsFromVidPn	Performance
431	CalibrateGpuClockTask2	Performance
432	SchedulingLog	Performance
433	AssociateDxgSchedulerObject_V1	Performance
434	PagingOpSignalMonitoredFence	Performance
435	GpuVirtualAddressRangeMappingStop_V1	Performance
436	SelectContext2	Performance
437	MMIOFlipMultiPlaneOverlayDirtyRect	Performance
438	DdiSaveMemoryForHotUpdateStart	Performance
439	DdiSaveMemoryForHotUpdateStart439	Performance
440	DdiRestoreMemoryForHotUpdateStart	Performance
441	DdiRestoreMemoryForHotUpdateStart441	Performance
442	DeviceDirectedPowerCallback	Performance
443	TrackedWorkloadDeadline_V1	Performance
444	TrackedWorkloadStart_V1	Performance
445	Creation of a virtual GPU on the adapter (pDxgAdapter) failed with the status …	Microsoft-Windows-DxgKrnl-Admin
446	Starting creation of a virtual GPU on the adapter (pDxgAdapter).	Microsoft-Windows-DxgKrnl-Operational
447	Finished creation of a virtual GPU on the adapter (pDxgAdapter).	Microsoft-Windows-DxgKrnl-Operational
448	TrackedWorkloadDeadlineMissed_V1	Performance
449	TrackedWorkloadSetPowerLevel_V1	Performance
450	DmaPacket	Performance
451	DmaPacket451	Performance
452	SchedulingLogContextStateChange	Performance
453	Open a virtual GPU from guest on the adapter (pDxgAdapter) failed with the …	Microsoft-Windows-DxgKrnl-Admin
454	Opening a virtual GPU on the adapter (pDxgAdapter).	Microsoft-Windows-DxgKrnl-Operational
455	Finished opening a virtual GPU on the adapter (pDxgAdapter).	Microsoft-Windows-DxgKrnl-Operational
456	Miniport driver failed to add device with status Status.	Microsoft-Windows-DxgKrnl-Admin
457	Miniport driver failed to start device with status Status.	Microsoft-Windows-DxgKrnl-Admin
458	DdiControlInterrupt2	Performance
459	PowerManagementSupport	Performance
460	PowerManagementComponents	Performance
461	RenderGdi	Performance
462	SignalSynchronizationObjectImmediate	Performance
463	Event from virtual GPU on the adapter (pDxgAdapter), virtual function …	Microsoft-Windows-DxgKrnl-Admin
464	Event from virtual GPU on the adapter (pDxgAdapter), virtual function …	Microsoft-Windows-DxgKrnl-Operational
465	Winlogon in session SessionId (SessionType) reuqested session stop using GPU, …	Microsoft-Windows-DxgKrnl-Admin
466	RenderGdiAlloc	Performance
467	VidSchMarkDeviceAsError	Performance
468	QueryAdapterInfo NodePerfData: NodeOrdinal pDxgAdapter, PhysicalAdapterIndex …	Performance
469	PresentQueuePacket	Performance
470	PresentQueuePacket	Performance
471	Process	Performance
472	VM	Performance
473	Process	Performance
474	VirtualMachineStart	Performance
475	VirtualMachineStop	Performance
476	VirtualGpuStart	Performance
477	VM	Performance
478	VirtualGpup	Performance
479	VirtualGpupAlloc	Performance
480	ResetVirtualMachine	Performance
481	TrackedWorkloadDCStart_V1	Performance
482	TrackedWorkloadStop_V1	Performance
483	TrackedWorkloadInternalMonitor_V1	Performance
484	TrackedWorkloadInternalStats_V1	Performance
485	VmBusSecondaryWorkItem	Operational
486	VmBusAsyncCommandFailure	Performance
487	VmBusSendPacketGlobal	Performance
488	VmBusSendPacketHostToVm	Performance
489	VmBusSendPacket	Performance
490	VmBusCompletePacket	Performance
491	ProcessDCStart	Performance
492	VM	Performance
493	VirtualMachineDCStart	Performance
494	AzureTriageDCStart	Performance
495	VirtualizeFlipSubmissionRate	Operational
496	WaitForVerticalBlankEventInternal	Performance
497	SetBaseDesktopDuration	Operational
498	SetPresentDurationPlane	Operational
499	BoostUnboostRefreshRate	Operational
500	CancelPresentAtFlips	Operational
501	BlitCancel	Performance
502	VSyncSmoothenedTime_V1	Operational
503	VSyncTimeStatistics	Operational
504	MonitorPowerStateTransition	Operational
505	VSyncHwFlipQueueLogUpdate_V1	Operational
506	ResetSmoother	Operational
507	VSyncSmoothenedPeriod	Operational
508	FlipManagerIFlipPresentCancel	Operational
509	GpuPerfTracing_V1	Performance
510	PagingOpMapApertureSegment2	Performance
511	IddSignalStart_V1	Performance
512	UpdateGpuVirtualAddress_V1	Performance
513	UpdateGpuVirtualAddressFailure_V1	Performance
514	VSyncWaiterChange	Performance
515	ChangeHwContextPriority_V1	Performance
516	PendingFlipsForThisEntry	Performance
517	MmIoFlipRetry	Performance
518	SelectPresentAtFlip	Performance
519	AdapterFeatureState	Performance
520	ReprogramVSyncSuppressionForPresent	Operational
521	CancelHwQueuedFlips	Operational
522	CancelAndRequeueFlips	Operational
523	CommitPageTable	Operational
523	Event ID 523	Performance
524	EvictPageTable	Operational
524	Event ID 524	Performance
525	PrimaryAllocationBusy	Performance
526	MmIoFlipResubmit	Performance
527	DdiSetVidPnMultiPlaneOverlay3Start	Performance
528	DdiSetVidPnMultiPlaneOverlay3Stop	Performance
529	VSyncSmoothenedReset	Operational
530	SetInterruptTargetPresentId	Performance
531	FlipManagerIFlipPresentConvertToNonIFlip	Operational
532	VidMmPagingQueueStart	Performance
533	VidMmPagingQueueStop	Performance
534	EnqueueTask	Performance
535	DequeueTask	Performance
536	SelectTask	Performance
537	DeselectTask	Performance
538	PreemptTask	Performance
539	CompleteTask	Performance
540	TdrPayloadEngineTimeout	Operational
541	TdrPayloadVSyncTimeout	Operational
542	NativeFenceStart	Performance
543	NativeFence	Performance
544	NativeFenceStop	Performance
545	NativeFenceDCStart	Performance
546	PageTableDemotion64	Performance
547	TdrCaptureDumpStart	Operational
548	TdrCaptureDumpFinish	Operational
549	Adapter start failed for VendorId (GraphicsVendorId) failed with the status …	Microsoft-Windows-DxgKrnl-Admin
550	VidSchiSignalSynchronizationObjectFromCpu	Performance
551	VidSchSignalSyncObjectsFromGpuImmediate	Performance
552	VidSchiCompleteSignalCommmand	Performance
553	VidSchiSyncObjectSetToAlwaysSignaled	Performance
554	VidSchiUpdateFlipManagerStats_V1	Performance
555	FrontBufferRenderingAllowed	Performance
1000	DxgkDdiMiracastQueryCapsStart	Performance
1001	DxgkDdiMiracastQueryCapsStop	Performance
1002	DxgkDdiMiracastCreateContextStart	Performance
1003	DxgkDdiMiracastCreateContextStop	Performance
1004	DxgkDdiMiracastIoControlStart	Performance
1005	DxgkDdiMiracastIoControlStop	Performance
1006	DxgkDdiMiracastDestroyContextStart	Performance
1007	DxgkDdiMiracastDestroyContextStop	Performance
1008	DxgkCbSendUserModeMessageStart	Performance
1009	DxgkCbSendUserModeMessageStop	Performance
1010	MiracastStartMiracastSession	Performance
1011	MiracastStopMiracastSession	Performance
1012	MiracastSendUserModeRequestStart	Performance
1013	MiracastSendUserModeRequestStop	Performance
1014	MiracastSendUserModeRequest	Performance
1015	MiracastStartMiracastSessionStage	Performance
1016	MiracastStopMiracastSessionStage	Performance
1017	MiracastDeviceStateChange	Performance
1018	MiracastInterrupt	Performance
1019	MiracastDPC	Performance
1020	MiracastUmdDriverCreateMiracastContextStart	Performance
1021	MiracastUmdDriverCreateMiracastContextStop	Performance
1022	MiracastUmdDriverDestroyMiracastContextStart	Performance
1023	MiracastUmdDriverDestroyMiracastContextStop	Performance
1024	MiracastUmdDriverStartMiracastSessionStart	Performance
1025	MiracastUmdDriverStartMiracastSessionStop	Performance
1026	MiracastUmdDriverStopMiracastSessionStart	Performance
1027	MiracastUmdDriverStopMiracastSessionStop	Performance
1028	MiracastUmdDriverHandleKernelModeMessageStart	Performance
1029	MiracastUmdDriverHandleKernelModeMessageStop	Performance
1030	MiracastUmdDriverCbReportSessionStatus	Performance
1031	MiracastUmdDriverCbMiracastIoControl	Performance
1032	MiracastUmdDriverCbGetNextChunkDataStart	Performance
1033	MiracastUmdDriverCbGetNextChunkDataStop	Performance
1034	MiracastUmdDriverCbRegisterForDataRateNotifications	Performance
1035	MiracastUmdReportEncodeComplete	Performance
1036	MiracastUmdReportChunkSent	Performance
1037	MiracastUmdReportProtocolEvent	Performance
1038	MiracastUmdSendMiracastEscapeStart	Performance
1039	MiracastUmdSendMiracastEscapeStop	Performance
1040	DxgkMiracastCbReportChunkInfo	Performance
1041	MiracastUmdQoSDataRate	Performance
1042	MiracastUmdOpenMiracastSessionDataRate	Performance
1043	MiracastStartMiracastSessionFail	Performance
1044	MiracastDetectedUmdDriverWatchdogTimeOut	Performance
1045	MiracastStopMiracastSessionAbnormal	Performance
1046	MiracastPerfTrackStartMiracastSessionStart	Performance
1047	MiracastPerfTrackStartMiracastSessionDoneStop	Performance
1048	MiracastPerfTrackStartMiracastSessionDoneNoMonitorStop	Performance
1049	MiracastPerfTrackStartMiracastSessionFailedStop	Performance
1050	MiracastPerfTrackSourceDroppedFrames	Performance
1051	MiracastPerfTrackGraphicsLatency	Performance
1052	MiracastPerfTrackIFrameRequest	Performance
1053	MiracastGlobalConfiguration	Performance
1054	MiracastChunkReportViolation	Performance
1055	MiracastPerfTrackStartMiracastSessionNoSendStop	Performance
1056	IndirectSwapChainCreate	Performance
1057	IndirectSwapChainOpen	Performance
1058	IndirectSwapChainSurfaceList	Performance
1059	IndirectSwapChainCloseHandle	Performance
1060	IndirectSwapChainDestroy	Performance
1061	IndirectSwapChainMarkAbandoned	Performance
1062	IndirectSwapChainAcquire	Performance
1063	IndirectSwapChainRelease	Performance
1064	IndirectSwapChainGetMetaData	Performance
1065	IndirectSwapChainSetMetaData	Performance
1066	BltQueuePresentStats	Performance
1067	BltQueueUpdateVSyncState	Performance
1068	BltQueueCompleteIndirectPresent	Performance
1069	ReportSyncObject_V1	Performance
1070	ReportSyncObjectStart_V1	Performance
1071	BltQueueEntry	Performance
1072	BltQueueEntry	Performance
1073	OutputDuplicationCreate	Performance
1074	OutputDuplicationGetFrameInfo	Performance
1075	OutputDuplicationReleaseFrame	Performance
1076	OutputDuplicationProcessHighLevel	Performance
1077	OutputDuplicationBlit	Performance
1078	OutputDuplicationDestroy	Performance
1079	OpmGetCertificate	Performance
1080	OpmGetCertificateSize	Performance
1081	OpmCreateProtectedOutput	Performance
1082	OPMGetRandomNumber	Performance
1083	OPMSetSigningKeyAndSequenceNumbers	Performance
1084	OPMGetInformation	Performance
1085	OPMGetCOPPCompatibleInformation	Performance
1086	OPMConfigureProtectedOutput	Performance
1087	OPMDestroyProtectedOutput	Performance
1088	OPMSetProtectionLevel	Performance
1089	OPMGetConnectorType	Performance
1090	OPMGetSupportedProtectionTypes	Performance
1091	OPMGetActualProtectionLevel	Performance
1092	SetVidPnSourceVisibility	Performance
1093	IndirectDisableRenderD3	Power
1094	DdiExchangePreStartInfoStart	Performance
1095	DdiExchangePreStartInfoStop	Performance
1096	DdiDisplayDetectControlStart	Performance
1097	DdiDisplayDetectControlStop	Performance
1098	DdiQueryConnectionChangeStart	Performance
1099	DdiQueryConnectionChangeStop	Performance
1100	TraceAdapterLockStart	Contention
1101	TraceAdapterLock	Contention
1102	TraceAdapterLockStop	Contention
1103	DdiSetTargetAdjustedColorimetryStart	Performance
1104	DdiSetTargetAdjustedColorimetryStop	Performance
1105	PresentRedirected	Performance
1106	VidMmDefragmentStart	Performance
1107	VidMmDefragmentStop	Performance
1108	VidMmSaveRestoreResourceStart	Performance
1109	VidMmSaveRestoreResourceStop	Performance
1110	IndirectSwapChainAddSurface	Performance
1111	IndirectSwapChainRemoveSurface	Performance
1112	IndirectSwapChainUnOrderedPresent	Performance
1113	DripsBlockerTracking_AddProcessEntry	Performance
1114	DripsBlockerTracking_AddActiveTime	Performance
1115	CSAccountingInProgressStart	Performance
1116	CSAccountingInProgressStop	Performance
1117	DripsBlockerTracking_AddD0LagTime	Performance
1118	RemoteMonitorAddMapping	Performance
1119	RemoteMonitorRemoveMapping	Performance
1120	RemoteMonitorVSyncTrigger	Performance
1121	BltQueueVsyncStart	Performance
1122	BltQueueVsyncStop	Performance
1123	BltQueueVsyncRecreateSource	Performance
1124	BltQueuePresentDisplayOnlyComplete	Performance
1125	BltQueueDisplayOnlyWarpRenderComplete	Performance
1126	DdiDisplayMuxGetRuntimeStatusStart	Performance
1127	DdiDisplayMuxGetRuntimeStatusStop	Performance
1128	DdiDisplayMuxUpdateState	Performance
1129	DdiDisplayMuxReportPresence	Performance
1130	DdiDisplayMuxGetDriverSupportLevelStart	Performance
1131	DdiDisplayMuxGetDriverSupportLevelStop	Performance
1132	DdiDisplayMuxPreSwitchAway	Performance
1133	DdiDisplayMuxPreSwitchAwayGetPrivateData	Performance
1134	DdiDisplayMuxPreSwitchTo	Performance
1135	DdiDisplayMuxSwitchCanceled	Performance
1136	DdiDisplayMuxPostSwitchAway	Performance
1137	DdiDisplayMuxPostSwitchToPhase1	Performance
1138	DdiDisplayMuxPostSwitchToPhase2	Performance
1139	DpiDxgkDdiWaitWakeArming	Performance
1140	DpiDxgkDdiWaitWakeDisarming	Performance
1141	BltQueuePrepareNextVSync	Performance
1142	BltQueueWakeReason	Performance
1143	BltQueueSignalPrivateDwmVSync	Performance
1144	BltQueueIndirectPresentStats_V1	Performance
1145	DdiDisplayMuxSetInternalPanelInfo	Performance
1146	BltQueueVSyncDPC	Operational
1158	DdiQueryMonitorDescriptorStart	Operational
1159	DdiQueryMonitorDescriptorStop	Operational
1160	Event ID 1160	Operational
1161	Event ID 1161	Operational
1162	Event ID 1162	Operational
1163	Event ID 1163	Operational
1200	VailFrameStatistics	Performance
7200	LargePageUpgradeStart	Performance
7201	LargePageUpgradeStart7201	Performance
7202	LargePageUpgradeStart7202	Performance
7203	LargePageUpgradeStart7203	Performance
7204	LargePageUpgradeStart7204	Performance
7205	LargePageUpgradeStart7205	Performance
7206	LargePageUpgradeStart7206	Performance
7207	LargePageUpgradeStart7207	Performance
7208	LargePageUpgradeStart7208	Performance
7209	LargePageUpgradeStart7209	Performance
10000	PerfTrack_DMM_Hotplug_Monitor_Set_VideoModeStart	Performance
10001	PerfTrack_DMM_Hotplug_Monitor_Set_VideoModeStop	Performance
10002	PerfTrack_DMM_Hotplug_Monitor_Set_VideoModeStop10002	Performance
10010	DMM_SnapPerfCounters	Performance
10011	PerfTrack_Dxgkrnl_StateChangeNotify	Performance

Event ID 1: HighPagingLevel

Provider: Microsoft-Windows-DxgKrnl
Channel: Diagnostic
Task: HighPagingLevel

Fields #

Name	Description
`ProcessHandle` Pointer
`PagingLevel` UInt32

Event ID 2: ExcessiveMemoryTransfer

Provider: Microsoft-Windows-DxgKrnl
Channel: Diagnostic
Task: ExcessiveMemoryTransfer

Event ID 3: task_0

Provider: Microsoft-Windows-DxgKrnl
Channel: Diagnostic
Opcode: Info

Event ID 17: VSyncDPC

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: VSyncDPC
Opcode: win:Info

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnTargetId` UInt32
`ScannedPhysicalAddress` UInt64
`VidPnSourceId` UInt32
`FrameNumber` UInt32
`FrameQPCTime` Int64
`hFlipDevice` Pointer
`FlipType` UInt32
`FlipFenceId` UInt64

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 17,
    "version": 0,
    "level": 0,
    "task": 11,
    "opcode": 0,
    "keywords": "0x4000000008000001",
    "time_created": "2026-06-02T05:23:04.004+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 976
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "FlipFenceId": 0,
    "FlipType": 0,
    "FrameNumber": 0,
    "FrameQPCTime": 352282130877,
    "ScannedPhysicalAddress": 0,
    "VidPnSourceId": 0,
    "VidPnTargetId": 0,
    "hFlipDevice": "0x0",
    "pDxgAdapter": "0xFFFF878DB9316000"
  },
  "message": "VSyncDPC"
}

Event ID 18: WorkerThread

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: WorkerThread
Opcode: Start

Fields #

Name	Description
`pDxgAdapter` Pointer
`EventId` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 18,
    "version": 0,
    "level": 0,
    "task": 12,
    "opcode": 1,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.709+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 988
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "EventId": 1,
    "pDxgAdapter": "0xFFFF878DB9806000"
  },
  "message": "WorkerThread"
}

Event ID 19: WorkerThread

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: WorkerThread
Opcode: Stop

Fields #

Name	Description
`pDxgAdapter` Pointer
`EventId` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 19,
    "version": 0,
    "level": 0,
    "task": 12,
    "opcode": 2,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.709+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 988
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "EventId": 1,
    "pDxgAdapter": "0xFFFF878DB9806000"
  },
  "message": "WorkerThread"
}

Event ID 20: UpdateContextStatus

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: UpdateContextStatus
Opcode: win:Info

Fields #

Name	Description
`hContext` Pointer
`Status` UInt32	NTSTATUS reference
`Line` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 20,
    "version": 0,
    "level": 0,
    "task": 13,
    "opcode": 0,
    "keywords": "0x4000000000008000",
    "time_created": "2026-06-02T05:23:05.709+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1712
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Line": 15199,
    "Status": 5,
    "hContext": "0xFFFFD7873CCE6DC0"
  },
  "message": "UpdateContextStatus"
}

Event ID 21: ChangePriority

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: ChangePriority
Opcode: win:Info

Fields #

Name	Description
`hContext` Pointer
`PublicPriority` UInt32
`SchedulingPriority` UInt32
`KnownProcessBoostEnabled` Boolean
`HighPriorityRunsToCompletion` Boolean
`IgnoreGpuPriorityChange` Boolean
`SmallQuantumEnabled` Boolean

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 21,
    "version": 0,
    "level": 0,
    "task": 14,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:06.564+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 14928
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "PublicPriority": 8,
    "SchedulingPriority": 1,
    "hContext": "0xFFFFD7873ECB0D80"
  },
  "message": "ChangePriority"
}

Event ID 22: AttemptPreemption

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: AttemptPreemption
Opcode: win:Info

Fields #

Name	Description
`hContext` Pointer
`AttemptResult` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 22,
    "version": 0,
    "level": 0,
    "task": 15,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.709+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 988
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "AttemptResult": 2,
    "hContext": "0xFFFFD7873CCE6DC0"
  },
  "message": "AttemptPreemption"
}

Event ID 23: SelectContext

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SelectContext

Fields #

Name	Description
`pDxgAdapter` Pointer
`hContext` Pointer
`NodeOrdinal` UInt32
`ReadyContextPriorityMapBits` UInt32
`ReadyNodeSwMapBits` UInt64
`ReadyNodeHwMapBits` UInt64

Event ID 24: AdapterStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Adapter
Opcode: Start

Fields #

Name	Description
`pDeviceObject` Pointer
`pDxgAdapter` Pointer
`NbVidPnSources` UInt32
`HighestAcceptableAddress` UInt64
`MaxSlotId` UInt32
`ApertureSegmentCommitLimit` UInt64
`MaxPointerWidth` UInt32
`MaxPointerHeight` UInt32
`InterruptMessageNumber` UInt32
`NumberOfSwizzlingRanges` UInt32
`MaxOverlays` UInt32
`MaxQueuedFlipOnVSync` UInt32
`PointerCaps` UInt32
`GammaRampCaps` UInt32
`PresentationCaps` UInt32
`AlignmentShift` UInt8
`MaxTextureWidthShift` UInt8
`MaxTextureHeightShift` UInt8
`Reserved` UInt8
`FlipCaps` UInt32
`SchedulingCaps` UInt32
`ReservedMemoryManagementCaps` UInt32
`PagingNode` UInt32
`NbAsymetricProcessingNodes` UInt32
`ReservedTopology` UInt32
`NumPowerComponents` UInt32
`AdapterType` UInt32
`pMiniportContext` Pointer
`VirtualGpuLuid` UInt64

Event ID 25: AdapterStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Adapter
Opcode: Stop

Fields #

Name	Description
`pDeviceObject` Pointer
`pDxgAdapter` Pointer
`NbVidPnSources` UInt32
`HighestAcceptableAddress` UInt64
`MaxSlotId` UInt32
`ApertureSegmentCommitLimit` UInt64
`MaxPointerWidth` UInt32
`MaxPointerHeight` UInt32
`InterruptMessageNumber` UInt32
`NumberOfSwizzlingRanges` UInt32
`MaxOverlays` UInt32
`MaxQueuedFlipOnVSync` UInt32
`PointerCaps` UInt32
`GammaRampCaps` UInt32
`PresentationCaps` UInt32
`AlignmentShift` UInt8
`MaxTextureWidthShift` UInt8
`MaxTextureHeightShift` UInt8
`Reserved` UInt8
`FlipCaps` UInt32
`SchedulingCaps` UInt32
`ReservedMemoryManagementCaps` UInt32
`PagingNode` UInt32
`NbAsymetricProcessingNodes` UInt32
`ReservedTopology` UInt32
`NumPowerComponents` UInt32
`AdapterType` UInt32
`pMiniportContext` Pointer
`VirtualGpuLuid` UInt64

Event ID 26: AdapterDCStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Adapter
Opcode: DC_Start

Fields #

Name	Description
`pDeviceObject` Pointer
`pDxgAdapter` Pointer
`NbVidPnSources` UInt32
`HighestAcceptableAddress` UInt64
`MaxSlotId` UInt32
`ApertureSegmentCommitLimit` UInt64
`MaxPointerWidth` UInt32
`MaxPointerHeight` UInt32
`InterruptMessageNumber` UInt32
`NumberOfSwizzlingRanges` UInt32
`MaxOverlays` UInt32
`MaxQueuedFlipOnVSync` UInt32
`PointerCaps` UInt32
`GammaRampCaps` UInt32
`PresentationCaps` UInt32
`AlignmentShift` UInt8
`MaxTextureWidthShift` UInt8
`MaxTextureHeightShift` UInt8
`Reserved` UInt8
`FlipCaps` UInt32
`SchedulingCaps` UInt32
`ReservedMemoryManagementCaps` UInt32
`PagingNode` UInt32
`NbAsymetricProcessingNodes` UInt32
`ReservedTopology` UInt32
`NumPowerComponents` UInt32
`AdapterType` UInt32
`pMiniportContext` Pointer
`VirtualGpuLuid` UInt64

Event ID 27: DeviceStart_V2

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Device
Opcode: Start

Fields #

Name	Description
`hProcessId` Pointer
`pDxgAdapter` Pointer
`ClientType` UInt32
`hDevice` Pointer
`RequestVSync` Boolean
`DisableGpuTimeout` Boolean
`hThunkHandle` UInt32
`DxgProcess` Pointer
`HostDeviceHandle` UInt32
`VirtualGpu` Pointer

Event ID 28: DeviceStop_V2

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Device
Opcode: Stop

Fields #

Name	Description
`hProcessId` Pointer
`pDxgAdapter` Pointer
`ClientType` UInt32
`hDevice` Pointer
`RequestVSync` Boolean
`DisableGpuTimeout` Boolean
`hThunkHandle` UInt32
`DxgProcess` Pointer
`HostDeviceHandle` UInt32
`VirtualGpu` Pointer

Event ID 29: DeviceDCStart_V2

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Device
Opcode: DC_Start

Fields #

Name	Description
`hProcessId` Pointer
`pDxgAdapter` Pointer
`ClientType` UInt32
`hDevice` Pointer
`RequestVSync` Boolean
`DisableGpuTimeout` Boolean
`hThunkHandle` UInt32
`DxgProcess` Pointer
`HostDeviceHandle` UInt32
`VirtualGpu` Pointer

Event ID 30: ContextStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Context
Opcode: Start

Fields #

Name	Description
`hDevice` Pointer
`NodeOrdinal` UInt32
`EngineAffinity` UInt32
`DmaBufferSize` UInt32
`DmaBufferSegmentSet` UInt32
`DmaBufferPrivateDataSize` UInt32
`AllocationListSize` UInt32
`PatchLocationListSize` UInt32
`Flags` UInt32
`hContext` Pointer
`ContextHandle` Pointer
`ParentDxgContext` Pointer

Event ID 31: ContextStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Context
Opcode: Stop

Fields #

Name	Description
`hDevice` Pointer
`NodeOrdinal` UInt32
`EngineAffinity` UInt32
`DmaBufferSize` UInt32
`DmaBufferSegmentSet` UInt32
`DmaBufferPrivateDataSize` UInt32
`AllocationListSize` UInt32
`PatchLocationListSize` UInt32
`Flags` UInt32
`hContext` Pointer
`ContextHandle` Pointer
`ParentDxgContext` Pointer

Event ID 32: ContextDCStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Context
Opcode: DC_Start

Fields #

Name	Description
`hDevice` Pointer
`NodeOrdinal` UInt32
`EngineAffinity` UInt32
`DmaBufferSize` UInt32
`DmaBufferSegmentSet` UInt32
`DmaBufferPrivateDataSize` UInt32
`AllocationListSize` UInt32
`PatchLocationListSize` UInt32
`Flags` UInt32
`hContext` Pointer
`ContextHandle` Pointer
`ParentDxgContext` Pointer

Event ID 33: AdapterAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: AdapterAllocation
Opcode: Start

Fields #

Name	Description
`hProcessId` Pointer
`hDevice` Pointer
`pDxgAdapter` Pointer
`Flags` UInt32
`allocSize` UInt64
`ulAlignment` UInt32
`dwReadSegment` UInt32
`dwWriteSegment` UInt32
`PreferredSegment` UInt32
`HintedBank` UInt32
`dwEvictionSegment` UInt32
`Priority` UInt32
`hVidMmGlobalAlloc` Pointer
`hDxgGlobalAlloc` Pointer
`hDxgSharedResource` Pointer
`UsageVersion` UInt32
`UsageFlags` UInt32
`Format` UInt32
`SwizzledFormat` UInt32
`ByteOffset` UInt32
`Width` UInt32
`Height` UInt32
`Pitch` UInt32
`Depth` UInt32
`SlicePitch` UInt32
`BackingStoreWasPinned` Boolean
`pSectionObject` Pointer
`PhysicalAdapterIndex` UInt16
`PageTableOrDirectory` Boolean

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 33,
    "version": 3,
    "level": 0,
    "task": 21,
    "opcode": 1,
    "keywords": "0x4000000000000040",
    "time_created": "2026-06-02T05:23:05.495+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 17936,
      "thread_id": 7004
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "BackingStoreWasPinned": false,
    "ByteOffset": 0,
    "Depth": 0,
    "Flags": 536870917,
    "Format": 0,
    "Height": 0,
    "HintedBank": 0,
    "PageTableOrDirectory": false,
    "PhysicalAdapterIndex": 0,
    "Pitch": 0,
    "PreferredSegment": 1,
    "Priority": 2013265920,
    "SlicePitch": 0,
    "SwizzledFormat": 0,
    "UsageFlags": 0,
    "UsageVersion": 0,
    "Width": 0,
    "allocSize": 2068480,
    "dwEvictionSegment": 0,
    "dwReadSegment": 0,
    "dwWriteSegment": 1,
    "hDevice": "0xFFFFD7873D022010",
    "hDxgGlobalAlloc": "0xFFFFD78757EF0C40",
    "hDxgSharedResource": "0x0",
    "hProcessId": "0x4610",
    "hVidMmGlobalAlloc": "0xFFFFD787577B8DA0",
    "pDxgAdapter": "0xFFFF878DB9806000",
    "pSectionObject": "0xFFFFD78755AE44C0",
    "ulAlignment": 4096
  },
  "message": "AdapterAllocation"
}

Event ID 34: AdapterAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: AdapterAllocation
Opcode: Stop

Fields #

Name	Description
`hProcessId` Pointer
`hDevice` Pointer
`pDxgAdapter` Pointer
`Flags` UInt32
`allocSize` UInt64
`ulAlignment` UInt32
`dwReadSegment` UInt32
`dwWriteSegment` UInt32
`PreferredSegment` UInt32
`HintedBank` UInt32
`dwEvictionSegment` UInt32
`Priority` UInt32
`hVidMmGlobalAlloc` Pointer
`hDxgGlobalAlloc` Pointer
`hDxgSharedResource` Pointer
`UsageVersion` UInt32
`UsageFlags` UInt32
`Format` UInt32
`SwizzledFormat` UInt32
`ByteOffset` UInt32
`Width` UInt32
`Height` UInt32
`Pitch` UInt32
`Depth` UInt32
`SlicePitch` UInt32
`BackingStoreWasPinned` Boolean
`pSectionObject` Pointer
`PhysicalAdapterIndex` UInt16
`PageTableOrDirectory` Boolean

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 34,
    "version": 3,
    "level": 0,
    "task": 21,
    "opcode": 2,
    "keywords": "0x4000000000000040",
    "time_created": "2026-06-02T05:23:06.023+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 5412
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "BackingStoreWasPinned": false,
    "ByteOffset": 0,
    "Depth": 0,
    "Flags": 134217733,
    "Format": 0,
    "Height": 0,
    "HintedBank": 0,
    "PageTableOrDirectory": false,
    "PhysicalAdapterIndex": 0,
    "Pitch": 0,
    "PreferredSegment": 1,
    "Priority": 2013265920,
    "SlicePitch": 0,
    "SwizzledFormat": 0,
    "UsageFlags": 0,
    "UsageVersion": 0,
    "Width": 0,
    "allocSize": 2068480,
    "dwEvictionSegment": 2,
    "dwReadSegment": 0,
    "dwWriteSegment": 3,
    "hDevice": "0xFFFFD7873E6D8720",
    "hDxgGlobalAlloc": "0xFFFFD7874C446420",
    "hDxgSharedResource": "0x0",
    "hProcessId": "0x670",
    "hVidMmGlobalAlloc": "0xFFFFD78755DE9DA0",
    "pDxgAdapter": "0xFFFF878DB9806000",
    "pSectionObject": "0x0",
    "ulAlignment": 4096
  },
  "message": "AdapterAllocation"
}

Event ID 35: AdapterAllocationDCStart_V3

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: AdapterAllocation
Opcode: DC_Start

Fields #

Name	Description
`hProcessId` Pointer
`hDevice` Pointer
`pDxgAdapter` Pointer
`Flags` UInt32
`allocSize` UInt64
`ulAlignment` UInt32
`dwReadSegment` UInt32
`dwWriteSegment` UInt32
`PreferredSegment` UInt32
`HintedBank` UInt32
`dwEvictionSegment` UInt32
`Priority` UInt32
`hVidMmGlobalAlloc` Pointer
`hDxgGlobalAlloc` Pointer
`hDxgSharedResource` Pointer
`UsageVersion` UInt32
`UsageFlags` UInt32
`Format` UInt32
`SwizzledFormat` UInt32
`ByteOffset` UInt32
`Width` UInt32
`Height` UInt32
`Pitch` UInt32
`Depth` UInt32
`SlicePitch` UInt32
`BackingStoreWasPinned` Boolean
`pSectionObject` Pointer
`PhysicalAdapterIndex` UInt16
`PageTableOrDirectory` Boolean

Event ID 36: DeviceAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: DeviceAllocation
Opcode: Start

Fields #

Name	Description
`hProcessId` Pointer
`hDevice` Pointer
`pDxgAdapter` Pointer
`hVidMmAlloc` Pointer
`hVidMmGlobalAlloc` Pointer
`hDxgResource` Pointer
`hDxgSharedResource` Pointer
`hThunkAllocation` Pointer
`hThunkResource` Pointer
`PrivateRuntimeResourceHandle` Pointer
`pVirtualAddress` Pointer
`hProcessAllocDetails` Pointer
`hOtherPartitionHandle` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 36,
    "version": 2,
    "level": 0,
    "task": 22,
    "opcode": 1,
    "keywords": "0x4000000000000040",
    "time_created": "2026-06-02T05:23:05.496+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 17936,
      "thread_id": 7004
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "PrivateRuntimeResourceHandle": "0x0",
    "hDevice": "0xFFFFD7873D022010",
    "hDxgResource": "0xFFFFD7875A2B96A0",
    "hDxgSharedResource": "0xFFFFD78759046170",
    "hOtherPartitionHandle": 0,
    "hProcessAllocDetails": "0x0",
    "hProcessId": "0x4610",
    "hThunkAllocation": "0x80001A80",
    "hThunkResource": "0x80001AC0",
    "hVidMmAlloc": "0xFFFF878DCA766A20",
    "hVidMmGlobalAlloc": "0xFFFFD787577B8DA0",
    "pDxgAdapter": "0xFFFF878DB9806000",
    "pVirtualAddress": "0x16C8E910000"
  },
  "message": "DeviceAllocation"
}

Event ID 37: DeviceAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: DeviceAllocation
Opcode: Stop

Fields #

Name	Description
`hProcessId` Pointer
`hDevice` Pointer
`pDxgAdapter` Pointer
`hVidMmAlloc` Pointer
`hVidMmGlobalAlloc` Pointer
`hDxgResource` Pointer
`hDxgSharedResource` Pointer
`hThunkAllocation` Pointer
`hThunkResource` Pointer
`PrivateRuntimeResourceHandle` Pointer
`pVirtualAddress` Pointer
`hProcessAllocDetails` Pointer
`hOtherPartitionHandle` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 37,
    "version": 2,
    "level": 0,
    "task": 22,
    "opcode": 2,
    "keywords": "0x4000000000000040",
    "time_created": "2026-06-02T05:23:06.023+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 5412
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "PrivateRuntimeResourceHandle": "0x0",
    "hDevice": "0xFFFFD7873E6D8720",
    "hDxgResource": "0x0",
    "hDxgSharedResource": "0x0",
    "hOtherPartitionHandle": 0,
    "hProcessAllocDetails": "0xFFFFD78751C35510",
    "hProcessId": "0x4",
    "hThunkAllocation": "0x80001B80",
    "hThunkResource": "0x0",
    "hVidMmAlloc": "0xFFFF878DC4EE65F0",
    "hVidMmGlobalAlloc": "0xFFFFD78755DE9DA0",
    "pDxgAdapter": "0xFFFF878DB9806000",
    "pVirtualAddress": "0x1B780558000"
  },
  "message": "DeviceAllocation"
}

Event ID 38: DeviceAllocationDCStart_V2

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DeviceAllocation
Opcode: DC_Start

Fields #

Name	Description
`hProcessId` Pointer
`hDevice` Pointer
`pDxgAdapter` Pointer
`hVidMmAlloc` Pointer
`hVidMmGlobalAlloc` Pointer
`hDxgResource` Pointer
`hDxgSharedResource` Pointer
`hThunkAllocation` Pointer
`hThunkResource` Pointer
`PrivateRuntimeResourceHandle` Pointer
`pVirtualAddress` Pointer
`hProcessAllocDetails` Pointer
`hOtherPartitionHandle` UInt32

Event ID 39: TerminateAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: TerminateAllocation
Opcode: win:Info

Fields #

Name	Description
`hVidMmAlloc` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 39,
    "version": 0,
    "level": 0,
    "task": 23,
    "opcode": 0,
    "keywords": "0x4000000000000040",
    "time_created": "2026-06-02T05:23:06.023+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1712
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "hVidMmAlloc": "0xFFFF878DC4EE65F0"
  },
  "message": "TerminateAllocation"
}

Event ID 40: ProcessTerminateAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ProcessTerminateAllocation

Fields #

Name	Description
`hVidMmAlloc` Pointer

Event ID 41: Lock

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: Lock
Opcode: win:Info

Fields #

Name	Description
`hDevice` Pointer
`hAllocationHandle` Pointer
`dwFlags` UInt32
`uiLockStatus` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 41,
    "version": 0,
    "level": 0,
    "task": 24,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.521+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1712
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "dwFlags": 258,
    "hAllocationHandle": "0xFFFF878DC4EE6D60",
    "hDevice": "0xFFFFD7873E6D8720",
    "uiLockStatus": 0
  },
  "message": "Lock"
}

Event ID 42: Unlock

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: Unlock
Opcode: win:Info

Fields #

Name	Description
`hDevice` Pointer
`hAllocationHandle` Pointer
`dwFlags` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 42,
    "version": 0,
    "level": 0,
    "task": 25,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.709+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1712
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "dwFlags": 0,
    "hAllocationHandle": "0xFFFF878DB80F6EF0",
    "hDevice": "0xFFFFD7873E6D8720"
  },
  "message": "Unlock"
}

Event ID 43: ReferenceAllocations

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ReferenceAllocations

Fields #

Name	Description
`hContext` Pointer
`pDmaBuffer` Pointer
`uiNbAllocations` UInt32
`Allocations` Pointer
`Write` Boolean

Event ID 45: PatchLocationList

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PatchLocationList

Fields #

Name	Description
`hContext` Pointer
`pDmaBuffer` Pointer
`PatchLocationCount` UInt32
`PatchLocationAllocationIndex` UInt32
`PatchLocationSlotId` UInt32
`PatchLocationReserved` UInt32
`PatchLocationDriverId` UInt32
`PatchLocationAllocationOffset` UInt32
`PatchLocationPatchOffset` UInt32
`PatchLocationSplitOffset` UInt32

Event ID 46: SetAllocationPriority

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SetAllocationPriority

Fields #

Name	Description
`hAllocationHandle` Pointer
`Priority` UInt32

Event ID 47: MigrateAllocationStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MigrateAllocation
Opcode: Start

Fields #

Name	Description
`hAllocationGlobalHandle` Pointer
`Priority` UInt32

Event ID 48: MigrateAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MigrateAllocation

Fields #

Name	Description
`hAllocationGlobalHandle` Pointer

Event ID 49: MigrateAllocationStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MigrateAllocation
Opcode: Stop

Fields #

Name	Description
`hAllocationGlobalHandle` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 50: MemoryTransfer

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MemoryTransfer

Fields #

Name	Description
`hProcessId` Pointer
`hAllocationGlobalHandle` Pointer
`pDmaBuffer` Pointer
`offset` UInt64
`size` UInt64
`uiType` UInt32

Event ID 51: ApertureMapping

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ApertureMapping

Fields #

Name	Description
`hDevice` Pointer
`hAllocationGlobalHandle` Pointer
`size` UInt64
`bTemporary` Boolean

Event ID 52: ApertureUnmapping

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ApertureUnmapping

Fields #

Name	Description
`hDevice` Pointer
`hAllocationGlobalHandle` Pointer
`size` UInt64
`bTemporary` Boolean

Event ID 53: PagingOpTransfer

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpTransfer

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDmaBuffer` Pointer
`ContinueNextBuffer` Boolean
`hAllocationGlobalHandle` Pointer
`TransferOffset` UInt32
`TransferSize` UInt64
`SourceSegmentId` UInt32
`SourceSegmentOffset` UInt64
`DestinationSegmentId` UInt32
`DestinationSegmentOffset` UInt64
`Flags` UInt32

Event ID 54: PagingOpFill

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpFill

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDmaBuffer` Pointer
`ContinueNextBuffer` Boolean
`hAllocationGlobalHandle` Pointer
`FillSize` UInt64
`FillPattern` UInt32
`SegmentId` UInt32
`SegmentOffset` UInt64

Event ID 55: PagingOpDiscard

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpDiscard

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDmaBuffer` Pointer
`ContinueNextBuffer` Boolean
`hAllocationGlobalHandle` Pointer
`Flags` UInt32
`SegmentId` UInt32
`SegmentOffset` UInt64

Event ID 56: PagingOpReadPhysical

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpReadPhysical

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDmaBuffer` Pointer
`ContinueNextBuffer` Boolean
`SegmentId` UInt32
`SegmentOffset` UInt64

Event ID 57: PagingOpWritePhysical

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpWritePhysical

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDmaBuffer` Pointer
`ContinueNextBuffer` Boolean
`SegmentId` UInt32
`SegmentOffset` UInt64

Event ID 58: PagingOpMapApertureSegment

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpMapApertureSegment

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDmaBuffer` Pointer
`ContinueNextBuffer` Boolean
`hAllocationGlobalHandle` Pointer
`SegmentId` UInt32
`OffsetInPages` UInt64
`NumberOfPages` UInt64
`Flags` UInt32
`EvictionResource` Boolean

Event ID 59: PagingOpUnmapApertureSegment

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpUnmapApertureSegment

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDmaBuffer` Pointer
`ContinueNextBuffer` Boolean
`hAllocationGlobalHandle` Pointer
`SegmentId` UInt32
`OffsetInPages` UInt64
`NumberOfPages` UInt64
`EvictionResource` Boolean

Event ID 60: PagingOpSpecialLockTransfer

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpSpecialLockTransfer

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDmaBuffer` Pointer
`ContinueNextBuffer` Boolean
`hAllocationGlobalHandle` Pointer
`TransferOffset` UInt32
`TransferSize` UInt64
`SourceSegmentId` UInt32
`SourceSegmentOffset` UInt64
`DestinationSegmentId` UInt32
`DestinationSegmentOffset` UInt64
`Flags` UInt32
`SwizzlingRangeId` UInt32
`SwizzlingRangeData` UInt32

Event ID 61: PreparationStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Preparation
Opcode: Start

Fields #

Name	Description
`hContext` Pointer
`pDmaBuffer` Pointer
`uiAllocationListLength` UInt32

Event ID 62: Preparation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Preparation

Fields #

Name	Description
`uiPass` UInt32

Event ID 63: PreparationStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Preparation
Opcode: Stop

Fields #

Name	Description
`uiStatus` UInt32

Event ID 64: RenameAllocationStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RenameAllocation
Opcode: Start

Fields #

Name	Description
`hAllocationGlobalHandle` Pointer
`hAllocationHandle` Pointer
`Count` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 65: RenameAllocationStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RenameAllocation
Opcode: Stop

Fields #

Name	Description
`hAllocationGlobalHandle` Pointer
`hAllocationHandle` Pointer
`Count` UInt32

Event ID 66: SkipSegment

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SkipSegment

Fields #

Name	Description
`SegmentId` UInt32
`hAllocationGlobalHandle` Pointer
`ProcessCommittedState` UInt32

Event ID 67: ReserveResourceStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ReserveResource
Opcode: Start

Fields #

Name	Description
`SegmentId` UInt32
`hAllocationGlobalHandle` Pointer
`MinAddress` UInt64
`MaxAddress` UInt64
`NoEvict` Boolean
`TrimmingPriorityLimit` UInt32
`Restriction` UInt32
`ProcessCommittedState` UInt32

Event ID 68: ReserveResourceStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ReserveResource
Opcode: Stop

Fields #

Name	Description
`Status` UInt32	NTSTATUS reference

Event ID 69: InnerIterationStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: InnerIteration
Opcode: Start

Fields #

Name	Description
`hAllocationGlobalHandle` Pointer
`PlacementRestriction` UInt32
`SegmentGroup` UInt32
`StartIndex` UInt32
`EndIndex` UInt32
`TrimmingPriorityLimit` UInt32

Event ID 70: InnerIterationStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: InnerIteration
Opcode: Stop

Fields #

Name	Description
`hAllocationGlobalHandle` Pointer
`Status` UInt32	NTSTATUS reference
`SegmentId` UInt32
`SegmentOffset` UInt64

Event ID 71: AllocationFault

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: AllocationFault

Fields #

Name	Description
`pVidMmGlobalAlloc` Pointer
`Reason` UInt32

Event ID 72: MarkAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MarkAllocation

Fields #

Name	Description
`hAllocationHandle` Pointer

Event ID 73: PageInAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PageInAllocation

Fields #

Name	Description
`hAllocationHandle` Pointer

Event ID 74: EvictAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: EvictAllocation

Fields #

Name	Description
`hGlobalAllocationHandle` Pointer

Event ID 75: Unreset

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Unreset

Fields #

Name	Description
`hGlobalAllocationHandle` Pointer
`cReads` UInt32
`cPages` UInt32
`Succeeded` Boolean

Event ID 76: AddDmaBufferStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: AddDmaBuffer
Opcode: Start

Fields #

Name	Description
`hContext` Pointer
`pDxgAdapter` Pointer
`pDmaBuffer` Pointer
`DmaSize` UInt64
`AllocationListSize` UInt64
`PatchLocationListSize` UInt64
`hAllocationGlobalHandle` Pointer

Event ID 77: AddDmaBufferStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: AddDmaBuffer
Opcode: Stop

Fields #

Name	Description
`hContext` Pointer
`pDxgAdapter` Pointer
`pDmaBuffer` Pointer
`DmaSize` UInt64
`AllocationListSize` UInt64
`PatchLocationListSize` UInt64
`hAllocationGlobalHandle` Pointer

Event ID 78: ReportSegment_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ReportSegment

Fields #

Name	Description
`ulSegmentId` UInt32
`pDxgAdapter` Pointer
`BaseAddress` UInt64
`CpuTranslatedAddress` UInt64
`Size` UInt64
`NbOfBanks` UInt32
`Flags` UInt32
`CommitLimit` UInt64
`SystemMemoryEndAddress` Pointer
`MemorySegmentGroup` UInt8

Event ID 80: ReportCommittedAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ReportCommittedAllocation

Fields #

Name	Description
`hProcessId` Pointer
`hDevice` Pointer
`hAllocationHandle` Pointer
`Pinned` Boolean
`EvictionResource` Boolean
`Size` UInt64
`ulSegmentId` UInt32
`SegmentOffset` UInt64

Event ID 81: ProcessPolicyChange

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ProcessPolicyChange

Fields #

Name	Description
`hProcessId` Pointer
`pDxgAdapter` Pointer
`AllocationPriorityClass` UInt32
`Policy` UInt32
`Value` UInt64
`ulHysteresisCount` UInt32
`ulHysteresisNext` UInt32

Event ID 82: DmaPoolTrimmingPolicy

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DmaPoolTrimmingPolicy

Fields #

Name	Description
`Device` Pointer
`Policy` UInt32

Event ID 83: SetProcessWorkingSet

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SetProcessWorkingSet

Fields #

Name	Description
`UseDefault` Boolean
`MinimumWorkingSetPercentile` UInt32
`MaximumWorkingSetPercentile` UInt32

Event ID 84: SynchronizationMutexStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SynchronizationMutex
Opcode: Start

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`InitialState` Boolean

Event ID 85: SynchronizationMutex

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SynchronizationMutex

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`InitialState` Boolean

Event ID 86: SynchronizationMutexStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SynchronizationMutex
Opcode: Stop

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`InitialState` Boolean

Event ID 87: SynchronizationMutexDCStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SynchronizationMutex
Opcode: DC_Start

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`InitialState` Boolean

Event ID 88: SemaphoreStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Semaphore
Opcode: Start

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`MaxCount` UInt32
`InitialCount` UInt32

Event ID 89: Semaphore

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Semaphore

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`MaxCount` UInt32
`InitialCount` UInt32

Event ID 90: SemaphoreStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Semaphore
Opcode: Stop

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`MaxCount` UInt32
`InitialCount` UInt32

Event ID 91: SemaphoreDCStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Semaphore
Opcode: DC_Start

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`MaxCount` UInt32
`InitialCount` UInt32

Event ID 92: FenceStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Fence
Opcode: Start

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`InitialValue` UInt64

Event ID 93: Fence

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Fence

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`InitialValue` UInt64

Event ID 94: FenceStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Fence
Opcode: Stop

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`InitialValue` UInt64

Event ID 95: FenceDCStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Fence
Opcode: DC_Start

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`InitialValue` UInt64

Event ID 96: CPUNotificationStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CPUNotification
Opcode: Start

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`Event` Pointer

Event ID 97: CPUNotification

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CPUNotification

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`Event` Pointer

Event ID 98: CPUNotificationStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CPUNotification
Opcode: Stop

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`Event` Pointer

Event ID 99: CPUNotificationDCStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CPUNotification
Opcode: DC_Start

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`Event` Pointer

Event ID 100: WaitForSynchronizationObject

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: WaitForSynchronizationObject

Fields #

Name	Description
`hContext` Pointer
`ObjectCount` UInt32
`ObjectArray` Pointer
`FenceValue` UInt64

Event ID 101: SignalSynchronizationObject

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SignalSynchronizationObject

Fields #

Name	Description
`hContext` Pointer
`ObjectCount` UInt32
`ObjectArray` Pointer
`Flags` UInt32
`FenceValue` UInt64

Event ID 102: SetDisplayMode

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SetDisplayMode

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`Width` UInt32
`Height` UInt32
`Format` UInt32
`RefreshRateNumerator` UInt32
`RefreshRateDenominator` UInt32
`ScanLineOrdering` UInt32
`Orientation` UInt32
`DisplayFixedOutput` UInt32
`Flags` UInt32
`NumSamples` UInt32
`NumQualityLevels` UInt32

Event ID 103: BlockThread

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: BlockThread

Fields #

Name	Description
`Reason` UInt32

Event ID 104: PerformanceWarning

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PerformanceWarning

Fields #

Name	Description
`Event` UInt32

Event ID 105: Profiler

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: Profiler
Opcode: Start

Fields #

Name	Description
`Function` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 105,
    "version": 0,
    "level": 0,
    "task": 68,
    "opcode": 1,
    "keywords": "0x4000000000000002",
    "time_created": "2026-06-02T05:23:01.730+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 19788,
      "thread_id": 12720
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Function": 2000
  },
  "message": "Profiler"
}

Event ID 106: Profiler

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: Profiler
Opcode: Stop

Fields #

Name	Description
`Function` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 106,
    "version": 0,
    "level": 0,
    "task": 68,
    "opcode": 2,
    "keywords": "0x4000000000000002",
    "time_created": "2026-06-02T05:23:01.730+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 19788,
      "thread_id": 12720
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Function": 2000
  },
  "message": "Profiler"
}

Event ID 107: ExtendedProfiler

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: ExtendedProfiler
Opcode: Start

Fields #

Name	Description
`Function` UInt32
`Src` UInt32
`Dst` UInt32
`SrcWidth` UInt32
`SrcHeight` UInt32
`DstWidth` UInt32
`DstHeight` UInt32
`Accelerated` Boolean
`SolidColor` Boolean
`Reserved` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 107,
    "version": 0,
    "level": 0,
    "task": 69,
    "opcode": 1,
    "keywords": "0x4000000000000002",
    "time_created": "2026-06-02T05:23:05.496+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 17936,
      "thread_id": 7004
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Accelerated": false,
    "Dst": 3,
    "DstHeight": 519,
    "DstWidth": 993,
    "Function": 3022,
    "Reserved": 61680,
    "SolidColor": true,
    "Src": 0,
    "SrcHeight": 0,
    "SrcWidth": 0
  },
  "message": "ExtendedProfiler"
}

Event ID 108: ExtendedProfiler

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: ExtendedProfiler
Opcode: Stop

Fields #

Name	Description
`Function` UInt32
`Src` UInt32
`Dst` UInt32
`SrcWidth` UInt32
`SrcHeight` UInt32
`DstWidth` UInt32
`DstHeight` UInt32
`Accelerated` Boolean
`SolidColor` Boolean
`Reserved` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 108,
    "version": 0,
    "level": 0,
    "task": 69,
    "opcode": 2,
    "keywords": "0x4000000000000002",
    "time_created": "2026-06-02T05:23:05.497+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 17936,
      "thread_id": 7004
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Accelerated": false,
    "Dst": 3,
    "DstHeight": 519,
    "DstWidth": 993,
    "Function": 3022,
    "Reserved": 61680,
    "SolidColor": true,
    "Src": 0,
    "SrcHeight": 0,
    "SrcWidth": 0
  },
  "message": "ExtendedProfiler"
}

Event ID 109: SetPointerPosition

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SetPointerPosition

Fields #

Name	Description
`DxgAdapter` Pointer
`VidPnSourceId` UInt32
`X` UInt32
`Y` UInt32
`Flags` UInt32

Event ID 110: DpiReportAdapter_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiReportAdapter

Fields #

Name	Description
`pDxgAdapter` Pointer
`ConfigSpaceSize` UInt32
`ConfigSpace` UInt8
`ChainUid` UInt32
`NumberOfLinksInChain` UInt32
`LeadLink` Boolean
`BusType` UInt32
`VendorID` UInt32
`DeviceID` UInt32
`SubVendorID` UInt32
`SubSystemID` UInt32
`RevisionID` UInt32
`AdapterLuid` UInt64

Event ID 111: InvalidateModeCache

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: InvalidateModeCache

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceIdNotToInvalidate` UInt32
`ClientType` UInt8
`VidPnChange` UInt8
`ReclaimClonedTarget` Boolean
`CleanupAfterFailedCommitVidPn` Boolean
`ForceAllActiveVidPnModeListInvalidation` Boolean
`ModeChangeRequestId` UInt32

Event ID 112: RebuildModeCacheStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RebuildModeCache
Opcode: Start

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 113: UpdateContextRunningTime

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: UpdateContextRunningTime
Opcode: win:Info

Fields #

Name	Description
`hContext` Pointer
`RunningTime` Int64
`RemainingQuantum` Int64
`RemainingYieldBudget` UInt64
`QuantumStatus` UInt32
`Reason` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 113,
    "version": 0,
    "level": 0,
    "task": 74,
    "opcode": 0,
    "keywords": "0x4000000000008000",
    "time_created": "2026-06-02T05:23:05.709+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1712
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "QuantumStatus": 3,
    "Reason": 1,
    "RemainingQuantum": 75000,
    "RemainingYieldBudget": 0,
    "RunningTime": 149432,
    "hContext": "0xFFFFD7873CCE6DC0"
  },
  "message": "UpdateContextRunningTime"
}

Event ID 115: RebuildModeCacheStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RebuildModeCache
Opcode: Stop

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 116: MMIOFlip

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MMIOFlip

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`FlipSubmitSequence` UInt32
`FlipToDriverAllocation` Pointer
`FlipToPhysicalAddress` UInt64
`FlipToSegmentId` UInt32
`FlipPresentId` UInt32
`FlipPhysicalAdapterMask` UInt32
`Flags` UInt32

Event ID 117: SegmentPolicyChange

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SegmentPolicyChange

Fields #

Name	Description
`hProcessId` Pointer
`pDxgAdapter` Pointer
`ulSegmentId` UInt32
`Policy` UInt32
`ullValue` UInt64
`ulHysteresisCount` UInt32
`ulHysteresisNext` UInt32

Event ID 118: DpiAddDeviceStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiAddDevice
Opcode: Start

Fields #

Name	Description
`DriverObject` Pointer
`PhysicalDeviceObject` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 119: DpiAddDeviceStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiAddDevice
Opcode: Stop

Fields #

Name	Description
`DriverObject` Pointer
`PhysicalDeviceObject` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 120: DpiDriverUnloadStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiDriverUnload
Opcode: Start

Fields #

Name	Description
`DriverObject` Pointer

Event ID 121: DpiDriverUnloadStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiDriverUnload
Opcode: Stop

Fields #

Name	Description
`DriverObject` Pointer

Event ID 122: DpiDispatchCreateStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiDispatchCreate
Opcode: Start

Fields #

Name	Description
`DeviceObject` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 123: DpiDispatchCreateStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiDispatchCreate
Opcode: Stop

Fields #

Name	Description
`DeviceObject` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 124: DpiDispatchCloseStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiDispatchClose
Opcode: Start

Fields #

Name	Description
`DeviceObject` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 125: DpiDispatchCloseStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiDispatchClose
Opcode: Stop

Fields #

Name	Description
`DeviceObject` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 126: DpiDispatchPnp

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: DpiDispatchPnp
Opcode: Start

Fields #

Name	Description
`DeviceObject` Pointer
`StackLocationSize` UInt16
`StackLocation` Binary
`Status` UInt32	NTSTATUS reference

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 126,
    "version": 0,
    "level": 0,
    "task": 78,
    "opcode": 1,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.978+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 12944,
      "thread_id": 20924
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "DeviceObject": "0xFFFF878DB061C030",
    "StackLocation": "1B09000000000000000000000000000000000000000000000000000000000000000000000000000030C061B08D87FFFF000000000000000000000000000000000000000000000000",
    "StackLocationSize": 72,
    "Status": 0
  },
  "message": "DpiDispatchPnp"
}

Event ID 127: DpiDispatchPnp

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: DpiDispatchPnp
Opcode: Stop

Fields #

Name	Description
`DeviceObject` Pointer
`Status` UInt32	NTSTATUS reference

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 127,
    "version": 0,
    "level": 0,
    "task": 78,
    "opcode": 2,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.978+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 12944,
      "thread_id": 20924
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "DeviceObject": "0xFFFF878DB061C030",
    "Status": 0
  },
  "message": "DpiDispatchPnp"
}

Event ID 128: DpiDispatchPowerStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiDispatchPower
Opcode: Start

Fields #

Name	Description
`DeviceObject` Pointer
`StackLocationSize` UInt16
`StackLocation` Binary
`Status` UInt32	NTSTATUS reference

Event ID 129: DpiDispatchPowerStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiDispatchPower
Opcode: Stop

Fields #

Name	Description
`DeviceObject` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 130: DpiDispatchIoctlStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiDispatchIoctl
Opcode: Start

Fields #

Name	Description
`DeviceObject` Pointer
`StackLocationSize` UInt16
`StackLocation` Binary
`Status` UInt32	NTSTATUS reference

Event ID 131: DpiDispatchIoctlStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiDispatchIoctl
Opcode: Stop

Fields #

Name	Description
`DeviceObject` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 132: DpiDispatchInternalIoctlStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiDispatchInternalIoctl
Opcode: Start

Fields #

Name	Description
`DeviceObject` Pointer
`StackLocationSize` UInt16
`StackLocation` Binary
`Status` UInt32	NTSTATUS reference

Event ID 133: DpiDispatchInternalIoctlStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiDispatchInternalIoctl
Opcode: Stop

Fields #

Name	Description
`DeviceObject` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 134: DpiDispatchSystemControlStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiDispatchSystemControl
Opcode: Start

Fields #

Name	Description
`DeviceObject` Pointer
`StackLocationSize` UInt16
`StackLocation` Binary
`Status` UInt32	NTSTATUS reference

Event ID 135: DpiDispatchSystemControlStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiDispatchSystemControl
Opcode: Stop

Fields #

Name	Description
`DeviceObject` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 136: DdiAddDeviceStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiAddDevice
Opcode: Start

Fields #

Name	Description
`DeviceObject` Pointer
`MiniportContext` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 137: DdiAddDeviceStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiAddDevice
Opcode: Stop

Fields #

Name	Description
`DeviceObject` Pointer
`MiniportContext` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 138: DdiStartDeviceStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiStartDevice
Opcode: Start

Fields #

Name	Description
`MiniportContext` Pointer
`NumVidPnSources` UInt32
`ChildCount` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 139: DdiStartDeviceStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiStartDevice
Opcode: Stop

Fields #

Name	Description
`MiniportContext` Pointer
`NumVidPnSources` UInt32
`ChildCount` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 140: DdiStopDeviceStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiStopDevice
Opcode: Start

Fields #

Name	Description
`MiniportContext` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 141: DdiStopDeviceStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiStopDevice
Opcode: Stop

Fields #

Name	Description
`MiniportContext` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 142: DdiRemoveDeviceStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiRemoveDevice
Opcode: Start

Fields #

Name	Description
`MiniportContext` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 143: DdiRemoveDeviceStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiRemoveDevice
Opcode: Stop

Fields #

Name	Description
`MiniportContext` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 144: DdiDispatchIoRequestStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDispatchIoRequest
Opcode: Start

Fields #

Name	Description
`MiniportContext` Pointer
`VidPnSourceId` UInt32
`IoControlCode` UInt32
`StatusBlock` Pointer
`InputBufferLength` UInt32
`OutputBufferLength` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 145: DdiDispatchIoRequestStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDispatchIoRequest
Opcode: Stop

Fields #

Name	Description
`MiniportContext` Pointer
`VidPnSourceId` UInt32
`IoControlCode` UInt32
`StatusBlock` Pointer
`InputBufferLength` UInt32
`OutputBufferLength` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 146: DdiProtectedCallbackStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiProtectedCallback
Opcode: Start

Fields #

Name	Description
`MiniportContext` Pointer
`ProtectedCallbackContext` Pointer
`ProtectionStatus` UInt32

Event ID 147: DdiProtectedCallbackStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiProtectedCallback
Opcode: Stop

Fields #

Name	Description
`MiniportContext` Pointer
`ProtectedCallbackContext` Pointer
`ProtectionStatus` UInt32

Event ID 148: DdiQueryChildRelationsStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiQueryChildRelations
Opcode: Start

Fields #

Name	Description
`ChildRelationSize` UInt16
`ChildDescriptors` Binary
`MiniportContext` Pointer
`Status` UInt32	NTSTATUS reference
`ChildCount` UInt64

Event ID 149: DdiQueryChildRelationsStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiQueryChildRelations
Opcode: Stop

Fields #

Name	Description
`ChildRelationSize` UInt16
`ChildDescriptors` Binary
`MiniportContext` Pointer
`Status` UInt32	NTSTATUS reference
`ChildCount` UInt64

Event ID 150: DdiQueryChildStatusStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiQueryChildStatus
Opcode: Start

Fields #

Name	Description
`MiniportContext` Pointer
`Type` Int32
`ChildUid` UInt32
`Connected` Boolean
`NonDestructiveOnly` Boolean
`Status` UInt32	NTSTATUS reference

Event ID 151: DdiQueryChildStatusStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiQueryChildStatus
Opcode: Stop

Fields #

Name	Description
`MiniportContext` Pointer
`Type` Int32
`ChildUid` UInt32
`Connected` Boolean
`NonDestructiveOnly` Boolean
`Status` UInt32	NTSTATUS reference

Event ID 152: DdiQueryDeviceDescriptorStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiQueryDeviceDescriptor
Opcode: Start

Fields #

Name	Description
`DeviceDescriptorOffset` UInt32
`DeviceDescriptorLength` UInt32
`DeviceDescriptor` Binary
`MiniportContext` Pointer
`ChildUid` UInt32
`Status` UInt32	NTSTATUS reference
`DeviceDescriptorBuffer` Pointer

Event ID 153: DdiQueryDeviceDescriptorStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiQueryDeviceDescriptor
Opcode: Stop

Fields #

Name	Description
`DeviceDescriptorOffset` UInt32
`DeviceDescriptorLength` UInt32
`DeviceDescriptor` Binary
`MiniportContext` Pointer
`ChildUid` UInt32
`Status` UInt32	NTSTATUS reference
`DeviceDescriptorBuffer` Pointer

Event ID 154: DdiSetPowerStateStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiSetPowerState
Opcode: Start

Fields #

Name	Description
`MiniportContext` Pointer
`DeviceUid` UInt32
`DevicePowerState` Int32
`ActionType` Int32
`Status` UInt32	NTSTATUS reference

Event ID 155: DdiSetPowerStateStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiSetPowerState
Opcode: Stop

Fields #

Name	Description
`MiniportContext` Pointer
`DeviceUid` UInt32
`DevicePowerState` Int32
`ActionType` Int32
`Status` UInt32	NTSTATUS reference

Event ID 156: DdiNotifyAcpiEventStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiNotifyAcpiEvent
Opcode: Start

Fields #

Name	Description
`MiniportContext` Pointer
`EventType` Int32
`Event` UInt32
`AcpiFlags` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 157: DdiNotifyAcpiEventStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiNotifyAcpiEvent
Opcode: Stop

Fields #

Name	Description
`MiniportContext` Pointer
`EventType` Int32
`Event` UInt32
`AcpiFlags` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 158: DdiUnloadStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiUnload
Opcode: Start

Event ID 159: DdiUnloadStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiUnload
Opcode: Stop

Event ID 160: DdiQueryInterfaceStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiQueryInterface
Opcode: Start

Fields #

Name	Description
`MiniportContext` Pointer
`InterfaceType` GUID
`Status` UInt32	NTSTATUS reference

Event ID 161: DdiQueryInterfaceStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiQueryInterface
Opcode: Stop

Fields #

Name	Description
`MiniportContext` Pointer
`InterfaceType` GUID
`Status` UInt32	NTSTATUS reference

Event ID 162: DdiLinkDeviceStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiLinkDevice
Opcode: Start

Fields #

Name	Description
`PhysicalDeviceObject` Pointer
`MiniportDeviceContext` Pointer
`ChainUid` UInt32
`NumberOfLinksInChain` UInt32
`LeadLink` Boolean
`Status` UInt32	NTSTATUS reference

Event ID 163: DdiLinkDeviceStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiLinkDevice
Opcode: Stop

Fields #

Name	Description
`PhysicalDeviceObject` Pointer
`MiniportDeviceContext` Pointer
`ChainUid` UInt32
`NumberOfLinksInChain` UInt32
`LeadLink` Boolean
`Status` UInt32	NTSTATUS reference

Event ID 164: EtwVersionStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: EtwVersion
Opcode: Stop

Fields #

Name	Description
`Version` UInt32
`Flags` UInt64
`Level` UInt32

Event ID 165: ExternalEventStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ExternalEvent
Opcode: Stop

Fields #

Name	Description
`EventGuid` GUID
`EventType` UInt8
`BufferSize` UInt16
`Buffer` Binary

Event ID 166: Blit

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Blit

Fields #

Name	Description
`hwnd` Pointer
`pDmaBuffer` Pointer
`PresentHistoryToken` UInt64
`hSourceAllocation` Pointer
`hDestAllocation` Pointer
`bSubmit` Boolean
`bRedirectedPresent` Boolean
`Flags` UInt32
`SourceLeft` Int32
`SourceRight` Int32
`SourceTop` Int32
`SourceBottom` Int32
`DestLeft` Int32
`DestRight` Int32
`DestTop` Int32
`DestBottom` Int32
`SubRectCount` UInt32

Event ID 167: BlitRect

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: BlitRect

Fields #

Name	Description
`pDmaBuffer` Pointer
`FinalEvent` Boolean
`RectCount` UInt32
`Left` Int32
`Right` Int32
`Top` Int32
`Bottom` Int32

Event ID 168: Flip

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Flip

Fields #

Name	Description
`pDmaBuffer` Pointer
`VidPnSourceId` UInt32
`FlipToAllocation` Pointer
`FlipInterval` UInt32
`FlipWithNoWait` Boolean
`MMIOFlip` Boolean

Event ID 169: Render

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: Render
Opcode: win:Info

Fields #

Name	Description
`pDmaBuffer` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 169,
    "version": 0,
    "level": 0,
    "task": 4,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.709+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1712
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "pDmaBuffer": "0x0"
  },
  "message": "Render"
}

Event ID 170: RenderKm

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RenderKm

Fields #

Name	Description
`pDmaBuffer` Pointer

Event ID 171: PresentHistoryStart_V2

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PresentHistory
Opcode: Start

Fields #

Name	Description
`hAdapter` Pointer
`Token` Pointer
`Model` UInt32
`TokenSize` UInt32
`TokenData` UInt64
`Flags` HexInt32
`CustomDuration` UInt32
`VmBusChannel` Pointer

Event ID 172: PresentHistory

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: PresentHistory
Opcode: win:Info

Fields #

Name	Description
`hAdapter` Pointer
`Token` Pointer
`Model` UInt32
`TokenSize` UInt32
`TokenData` UInt64
`Flags` HexInt32
`CustomDuration` UInt32
`VmBusChannel` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 172,
    "version": 2,
    "level": 0,
    "task": 6,
    "opcode": 0,
    "keywords": "0x4000000008000001",
    "time_created": "2026-06-02T05:23:05.521+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1004,
      "thread_id": 1028
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "CustomDuration": 0,
    "Flags": "00000000",
    "Model": 0,
    "Token": "0xFFFFD7873D9FBE50",
    "TokenData": 0,
    "TokenSize": 0,
    "VmBusChannel": "0x0",
    "hAdapter": "0xFFFF878DB94E0000"
  },
  "message": "PresentHistory"
}

Event ID 173: PresentHistory

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: PresentHistory
Opcode: Stop

Fields #

Name	Description
`hAdapter` Pointer
`Token` Pointer
`Model` UInt32
`TokenSize` UInt32
`TokenData` UInt64
`Flags` HexInt32
`CustomDuration` UInt32
`VmBusChannel` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 173,
    "version": 2,
    "level": 0,
    "task": 6,
    "opcode": 2,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.521+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1580
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "CustomDuration": 0,
    "Flags": "00000000",
    "Model": 1,
    "Token": "0xFFFFD7873D9FBE50",
    "TokenData": 18446744073022872601,
    "TokenSize": 96,
    "VmBusChannel": "0x0",
    "hAdapter": "0xFFFF878DB9806000"
  },
  "message": "PresentHistory"
}

Event ID 174: ACPIEvent

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ACPIEvent

Fields #

Name	Description
`Id` UInt32

Event ID 175: DmaPacket

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: DmaPacket
Opcode: Start

Fields #

Name	Description
`hContext` Pointer
`hQueuePacketContext` Pointer
`PacketType` UInt32
`uliSubmissionId` UInt64
`ulQueueSubmitSequence` UInt32
`pDmaBuffer` Pointer
`QuantumStatus` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 175,
    "version": 1,
    "level": 0,
    "task": 8,
    "opcode": 1,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.709+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 988
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "PacketType": 0,
    "QuantumStatus": 3,
    "hContext": "0xFFFFD7873CCE6DC0",
    "hQueuePacketContext": "0x0",
    "pDmaBuffer": "0x0",
    "ulQueueSubmitSequence": 48512,
    "uliSubmissionId": 19227
  },
  "message": "DmaPacket"
}

Event ID 176: DmaPacket

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: DmaPacket
Opcode: Stop

Fields #

Name	Description
`hContext` Pointer
`PacketType` UInt32
`uliCompletionId` UInt64
`ulQueueSubmitSequence` UInt32
`bPreempted` Boolean

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 176,
    "version": 0,
    "level": 0,
    "task": 8,
    "opcode": 2,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.710+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 984
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "PacketType": 0,
    "bPreempted": false,
    "hContext": "0xFFFFD7873CCE6DC0",
    "ulQueueSubmitSequence": 48512,
    "uliCompletionId": 19227
  },
  "message": "DmaPacket"
}

Event ID 177: DmaPacket

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: DmaPacket
Opcode: win:Info

Fields #

Name	Description
`hContext` Pointer
`PacketType` UInt32
`uliCompletionId` UInt64
`ulQueueSubmitSequence` UInt32
`InterruptType` UInt32
`QuantumStatus` UInt32
`FaultedVirtualAddress` UInt64
`PageFaultFlags` UInt32
`FaultedProcessHandle` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 177,
    "version": 1,
    "level": 0,
    "task": 8,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.710+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 984
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "FaultedProcessHandle": "0x0",
    "FaultedVirtualAddress": 0,
    "InterruptType": 1,
    "PacketType": 0,
    "PageFaultFlags": 0,
    "QuantumStatus": 3,
    "hContext": "0xFFFFD7873CCE6DC0",
    "ulQueueSubmitSequence": 48512,
    "uliCompletionId": 19227
  },
  "message": "DmaPacket"
}

Event ID 178: QueuePacket

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: QueuePacket
Opcode: Start

Fields #

Name	Description
`hContext` Pointer
`PacketType` UInt32
`SubmitSequence` UInt32
`DmaBufferSize` UInt64
`AllocationListSize` UInt32
`PatchLocationListSize` UInt32
`bPresent` Boolean
`hDmaBuffer` Pointer
`pQueuePacket` Pointer
`ProgressFenceValue` UInt64

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 178,
    "version": 1,
    "level": 0,
    "task": 9,
    "opcode": 1,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.709+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1712
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "AllocationListSize": 0,
    "DmaBufferSize": 4096,
    "PacketType": 0,
    "PatchLocationListSize": 0,
    "ProgressFenceValue": 0,
    "SubmitSequence": 48512,
    "bPresent": false,
    "hContext": "0xFFFFD7873CCE6DC0",
    "hDmaBuffer": "0x0",
    "pQueuePacket": "0xFFFF878DBD69B520"
  },
  "message": "QueuePacket"
}

Event ID 179: QueuePacket

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: QueuePacket
Opcode: win:Info

Fields #

Name	Description
`hContext` Pointer
`PacketType` UInt32
`SubmitSequence` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 179,
    "version": 0,
    "level": 0,
    "task": 9,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.709+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 988
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "PacketType": 0,
    "SubmitSequence": 48512,
    "hContext": "0xFFFFD7873CCE6DC0"
  },
  "message": "QueuePacket"
}

Event ID 180: QueuePacket

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: QueuePacket
Opcode: Stop

Fields #

Name	Description
`hContext` Pointer
`PacketType` UInt32
`SubmitSequence` UInt32
`bPreempted` Boolean
`bTimeouted` Boolean
`pQueuePacket` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 180,
    "version": 1,
    "level": 0,
    "task": 9,
    "opcode": 2,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.710+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 984
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "PacketType": 0,
    "SubmitSequence": 48512,
    "bPreempted": false,
    "bTimeouted": false,
    "hContext": "0xFFFFD7873CCE6DC0",
    "pQueuePacket": "0xFFFF878DBD69B520"
  },
  "message": "QueuePacket"
}

Event ID 181: VSyncInterrupt

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VSyncInterrupt

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnTargetId` UInt32
`ScannedPhysicalAddress` UInt64

Event ID 182: GetDeviceState

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: GetDeviceState
Opcode: win:Info

Fields #

Name	Description
`hDevice` Pointer
`DeviceState` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 182,
    "version": 0,
    "level": 0,
    "task": 105,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:04.004+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1712
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "DeviceState": 1,
    "hDevice": "0xFFFFD7873E6D8720"
  },
  "message": "GetDeviceState"
}

Event ID 183: GetDevicePresentState

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: GetDevicePresentState

Fields #

Name	Description
`hDevice` Pointer
`VidPnSourceId` UInt32
`PresentCount` UInt32
`PresentRefreshCount` UInt32
`SyncRefreshCount` UInt32
`SyncQPCTime` UInt64
`SyncGPUTime` UInt64
`IsDWMStats` Boolean

Event ID 184: Present

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: Present
Opcode: win:Info

Fields #

Name	Description
`hContext` UInt32
`hWindow` Pointer
`VidPnSourceId` UInt32
`FlipInterval` UInt32
`Flags` UInt32
`ReturnStatus` UInt32
`hSrcAllocHandle` Pointer
`hDstAllocHandle` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 184,
    "version": 1,
    "level": 0,
    "task": 107,
    "opcode": 0,
    "keywords": "0x4000000008000001",
    "time_created": "2026-06-02T05:23:05.709+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1712
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Flags": 4198404,
    "FlipInterval": 1,
    "ReturnStatus": 0,
    "VidPnSourceId": 0,
    "hContext": 1073743680,
    "hDstAllocHandle": "0x0",
    "hSrcAllocHandle": "0x40000E40",
    "hWindow": "0x0"
  },
  "message": "Present"
}

Event ID 185: RecordQueuePacketTimestamps

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RecordQueuePacketTimestamps

Fields #

Name	Description
`hContext` Pointer
`FenceId` UInt64
`ProcessorFrequencyInMHz` UInt32
`NumberOfTimestamps` UInt32
`Timestamps` UInt64

Event ID 186: OfferAllocationStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OfferAllocation
Opcode: Start

Fields #

Name	Description
`hAllocationHandle` Pointer
`Priority` UInt8

Event ID 187: OfferAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OfferAllocation

Fields #

Name	Description
`hAllocationHandle` Pointer

Event ID 188: OfferAllocationStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OfferAllocation
Opcode: Stop

Fields #

Name	Description
`hGlobalAllocationHandle` Pointer

Event ID 189: ReportOfferAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ReportOfferAllocation

Fields #

Name	Description
`hGlobalAllocationHandle` Pointer
`State` UInt8
`Priority` UInt8

Event ID 190: ReclaimAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ReclaimAllocation

Fields #

Name	Description
`hAllocationHandle` Pointer
`Priority` UInt8
`State` UInt8

Event ID 191: DiscardAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DiscardAllocation

Fields #

Name	Description
`hGlobalAllocationHandle` Pointer

Event ID 192: Dxgk_Diag_OutputDupl_Connect

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Dxgk_Diag_OutputDupl_Connect

Fields #

Name	Description
`PacketIndex` UInt32
`WdLogIndex` UInt32
`VidPnSourceId` UInt32
`ContextIndex` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 193: Dxgk_Diag_OutputDupl_Destroy

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Dxgk_Diag_OutputDupl_Destroy

Fields #

Name	Description
`PacketIndex` UInt32
`WdLogIndex` UInt32
`VidPnSourceId` UInt32
`ContextIndex` UInt32
`DestroyReason` UInt32

Event ID 194: Dxgk_Diag_OutputDupl_Process_Present

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Dxgk_Diag_OutputDupl_Process_Present

Fields #

Name	Description
`PacketIndex` UInt32
`WdLogIndex` UInt32
`VidPnSourceId` UInt32
`PresentFlags` UInt32
`PresentRgnDirtyRectCount` UInt32
`PresentRgnMoveRectCount` UInt32
`DirtyRectIntCount` UInt32
`DirtyRects` Int32
`MoveRectIntCount` UInt32
`MoveRects` Int32

Event ID 195: Dxgk_Diag_OutputDupl_Process_Pointer_Shape

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Dxgk_Diag_OutputDupl_Process_Pointer_Shape

Fields #

Name	Description
`PacketIndex` UInt32
`WdLogIndex` UInt32
`VidPnSourceId` UInt32
`Type` UInt32
`Width` UInt32
`Height` UInt32
`Pitch` UInt32
`HotSpotx` Int32
`HotSpoty` Int32

Event ID 196: Dxgk_Diag_OutputDupl_Process_Pointer_Position

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Dxgk_Diag_OutputDupl_Process_Pointer_Position

Fields #

Name	Description
`PacketIndex` UInt32
`WdLogIndex` UInt32
`VidPnSourceId` UInt32
`Positionx` Int32
`Positiony` Int32
`Visible` Boolean

Event ID 197: Dxgk_Diag_OutputDupl_High_Level_Update_Start

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Dxgk_Diag_OutputDupl_High_Level_Update_Start

Fields #

Name	Description
`PacketIndex` UInt32
`WdLogIndex` UInt32
`VidPnSourceId` UInt32

Event ID 198: Dxgk_Diag_OutputDupl_High_Level_Update_Stop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Dxgk_Diag_OutputDupl_High_Level_Update_Stop

Fields #

Name	Description
`PacketIndex` UInt32
`WdLogIndex` UInt32
`VidPnSourceId` UInt32
`ContextIndex` UInt32
`Status` UInt32	NTSTATUS reference
`AcquiredMutex` Boolean
`AccumulatedFrames` UInt32
`AccumulatedFrameUpdated` Boolean
`StatusBits` UInt32

Event ID 199: Dxgk_Diag_OutputDupl_Get_Frame_Data

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Dxgk_Diag_OutputDupl_Get_Frame_Data

Fields #

Name	Description
`PacketIndex` UInt32
`WdLogIndex` UInt32
`VidPnSourceId` UInt32
`LastPresentTime` Int64
`LastMouseUpdateTime` Int64
`AccumulatedFrames` UInt32
`RectsCoalesced` Boolean
`ProtectedContentMaskedOut` Boolean
`PointerPositionPositionx` Int32
`PointerPositionPositiony` Int32
`PointerPositionVisible` Boolean
`TotalMetadataBufferSize` UInt32
`PointerShapeBufferSize` UInt32

Event ID 200: Dxgk_Diag_OutputDupl_Get_Meta_Data

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Dxgk_Diag_OutputDupl_Get_Meta_Data

Fields #

Name	Description
`PacketIndex` UInt32
`WdLogIndex` UInt32
`VidPnSourceId` UInt32
`MetaDataType` UInt32
`BufferSizeSupplied` UInt32
`BufferSizeRequired` UInt32
`Status` UInt32	NTSTATUS reference
`DirtyCount` UInt32
`DirtyRectIntCount` UInt32
`DirtyRects` Int32

Event ID 201: Dxgk_Diag_OutputDupl_Get_Meta_Data201

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Dxgk_Diag_OutputDupl_Get_Meta_Data

Fields #

Name	Description
`PacketIndex` UInt32
`WdLogIndex` UInt32
`VidPnSourceId` UInt32
`MetaDataType` UInt32
`BufferSizeSupplied` UInt32
`BufferSizeRequired` UInt32
`Status` UInt32	NTSTATUS reference
`MoveCount` UInt32
`MoveRectIntCount` UInt32
`MoveRects` Int32

Event ID 202: Dxgk_Diag_OutputDupl_Get_Pointer_Shape_Data

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Dxgk_Diag_OutputDupl_Get_Pointer_Shape_Data

Fields #

Name	Description
`PacketIndex` UInt32
`WdLogIndex` UInt32
`VidPnSourceId` UInt32
`Type` UInt32
`Width` UInt32
`Height` UInt32
`Pitch` UInt32
`HotSpotx` Int32
`HotSpoty` Int32
`BufferSizeSupplied` UInt32
`BufferSizeRequired` UInt32

Event ID 203: SetPowerComponentFStateStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement
Opcode: Start

Description

SetPowerComponentFStateStart.

Message #

SetPowerComponentFStateStart

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32
`State` UInt32

Event ID 204: SetPowerComponentFStateEnd

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement
Opcode: Stop

Description

SetPowerComponentFStateEnd.

Message #

SetPowerComponentFStateEnd

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32

Event ID 205: SetPowerComponentActiveCBStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement
Opcode: Start

Description

SetPowerComponentActiveCBStart.

Message #

SetPowerComponentActiveCBStart

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32

Event ID 206: SetPowerComponentActiveCBEnd

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement
Opcode: Stop

Description

SetPowerComponentActiveCBEnd.

Message #

SetPowerComponentActiveCBEnd

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32

Event ID 207: SetPowerComponentIdleCBStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement
Opcode: Start

Description

SetPowerComponentIdleCBStart.

Message #

SetPowerComponentIdleCBStart

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32

Event ID 208: SetPowerComponentIdleCBEnd

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement
Opcode: Stop

Description

SetPowerComponentIdleCBEnd.

Message #

SetPowerComponentIdleCBEnd

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32

Event ID 209: ComponentActiveCallback

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

ComponentActiveCallback.

Message #

ComponentActiveCallback

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32
`State` UInt32

Event ID 210: DdiStopDeviceAndReleasePostDisplayOwnershipStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiStopDeviceAndReleasePostDisplayOwnership
Opcode: Start

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`TargetId` UInt32
`Width` UInt32
`Height` UInt32
`Pitch` UInt32
`ColorFormat` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 211: DdiStopDeviceAndReleasePostDisplayOwnershipStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiStopDeviceAndReleasePostDisplayOwnership
Opcode: Stop

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`TargetId` UInt32
`Width` UInt32
`Height` UInt32
`Pitch` UInt32
`ColorFormat` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 212: Dxgk_Diag_OutputDupl_Release_Frame

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Dxgk_Diag_OutputDupl_Release_Frame

Fields #

Name	Description
`PacketIndex` UInt32
`WdLogIndex` UInt32
`VidPnSourceId` UInt32
`StatusBits` UInt32

Event ID 214: DevicePowerRequiredCallback

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

DevicePowerRequiredCallback.

Message #

DevicePowerRequiredCallback

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32
`State` UInt32

Event ID 215: PresentHistoryDetailed

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: PresentHistoryDetailed
Opcode: Start

Fields #

Name	Description
`hAdapter` Pointer
`Token` Pointer
`Model` UInt32
`TokenSize` UInt32
`TokenData` UInt64
`Flags` HexInt32
`CustomDuration` UInt32
`ScrollRectleft` UInt32
`ScrollRectright` UInt32
`ScrollRecttop` UInt32
`ScrollRectbottom` UInt32
`ScrollOffsetX` UInt32
`ScrollOffsetY` UInt32
`DirtyRectCount` UInt32
`Left` Int32
`Right` Int32
`Top` Int32
`Bottom` Int32
`SourceRectleft` UInt32
`SourceRectright` UInt32
`SourceRecttop` UInt32
`SourceRectbottom` UInt32
`DestWidth` UInt32
`DestHeight` UInt32
`TargetRectleft` UInt32
`TargetRectright` UInt32
`TargetRecttop` UInt32
`TargetRectbottom` UInt32
`VmBusChannel` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 215,
    "version": 2,
    "level": 0,
    "task": 126,
    "opcode": 1,
    "keywords": "0x4000000008000001",
    "time_created": "2026-06-02T05:23:05.521+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1004,
      "thread_id": 1028
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Bottom": 993,
    "CustomDuration": 0,
    "DestHeight": 0,
    "DestWidth": 0,
    "DirtyRectCount": 2,
    "Flags": "00000000",
    "Left": 0,
    "Model": 1,
    "Right": 0,
    "ScrollOffset.X": 0,
    "ScrollOffset.Y": 0,
    "ScrollRect.bottom": 0,
    "ScrollRect.left": 0,
    "ScrollRect.right": 0,
    "ScrollRect.top": 0,
    "SourceRect.bottom": 519,
    "SourceRect.left": 0,
    "SourceRect.right": 0,
    "SourceRect.top": 519,
    "TargetRect.bottom": 0,
    "TargetRect.left": 0,
    "TargetRect.right": 0,
    "TargetRect.top": 0,
    "Token": "0xFFFFD7873D9FBE50",
    "TokenData": 18446744073022872601,
    "TokenSize": 0,
    "Top": 993,
    "VmBusChannel": "0x0",
    "hAdapter": "0xFFFF878DB929C560"
  },
  "message": "PresentHistoryDetailed"
}

Event ID 216: BlockGpuAccess

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: BlockGpuAccess

Fields #

Name	Description
`AdapterOrdinal` Int32
`hProcessId` Pointer

Event ID 217: DelayContextScheduling

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DelayContextScheduling

Fields #

Name	Description
`hContext` Pointer
`hProcessId` Pointer
`PreemptionTime` UInt64
`SchedulingDelay` UInt64

Event ID 218: DdiGetChildContainerIdStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiGetChildContainerId
Opcode: Start

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`ChildUid` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 219: DdiGetChildContainerIdStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiGetChildContainerId
Opcode: Stop

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`ChildUid` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 220: ControlCallback

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

ControlCallback.

Message #

ControlCallback

Fields #

Name	Description
`AdapterHandle` Pointer
`ControlGuid` GUID

Event ID 221: ControlRequestCB

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

ControlRequestCB.

Message #

ControlRequestCB

Fields #

Name	Description
`AdapterHandle` Pointer
`ControlGuid` GUID

Event ID 222: PowerComponent

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

PowerComponent.

Message #

PowerComponent

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32
`ComponentType` UInt32
`ComponentTypeId` UInt32
`NumberOfIdleStates` UInt32
`ControlGuid` GUID
`Name` UnicodeString
`Flags` UInt32
`CurrentFState` UInt32
`CurrentLatencyTolerance` UInt64

Event ID 223: PowerComponentIdleState

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

PowerComponentIdleState.

Message #

PowerComponentIdleState

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32
`FState` UInt32
`NominalPower` UInt32
`TransitionLatency` UInt64
`ResidencyRequirement` UInt64

Event ID 225: ProcessAllocationStart_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ProcessAllocation
Opcode: Start

Fields #

Name	Description
`Handle` Pointer
`Size` UInt64
`Mapping` UInt32
`ProcessId` UInt32
`IsHeapBlock` Boolean

Event ID 226: ProcessAllocationStop_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ProcessAllocation
Opcode: Stop

Fields #

Name	Description
`Handle` Pointer
`Size` UInt64
`Mapping` UInt32
`ProcessId` UInt32
`IsHeapBlock` Boolean

Event ID 227: ReportCommittedGlobalAllocationDCStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ReportCommittedGlobalAllocation
Opcode: DC_Start

Fields #

Name	Description
`hGlobalAllocationHandle` Pointer
`ulSegmentId` UInt32
`SegmentOffset` UInt64

Event ID 228: SetPowerComponentLatencyCB

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

SetPowerComponentLatencyCB.

Message #

SetPowerComponentLatencyCB

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32
`Latency` UInt64

Event ID 229: SetPowerComponentResidencyCB

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

SetPowerComponentResidencyCB.

Message #

SetPowerComponentResidencyCB

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32
`Residency` UInt64

Event ID 230: SignalSynchronizationObject2

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SignalSynchronizationObject2

Fields #

Name	Description
`ContextCount` UInt32
`hContext` Pointer
`ObjectCount` UInt32
`ObjectArray` Pointer
`Flags` UInt32
`FenceValue` UInt64
`InternalFlags` HexInt32

Event ID 231: WaitForSynchronizationObject2

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: WaitForSynchronizationObject2

Fields #

Name	Description
`hContext` Pointer
`ObjectCount` UInt32
`ObjectArray` Pointer
`FenceValue` UInt64

Event ID 232: LatencyToleranceTimerStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement
Opcode: Start

Description

LatencyToleranceTimerStart.

Message #

LatencyToleranceTimerStart

Event ID 233: LatencyToleranceTimerEnd

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement
Opcode: Stop

Description

LatencyToleranceTimerEnd.

Message #

LatencyToleranceTimerEnd

Event ID 234: LatencyToleranceTimerEnable

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

LatencyToleranceTimerEnable.

Message #

LatencyToleranceTimerEnable

Event ID 235: LatencyToleranceTimerDisable

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

LatencyToleranceTimerDisable.

Message #

LatencyToleranceTimerDisable

Event ID 236: DpiRequestDevicePowerState

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

DpiRequestDevicePowerState.

Message #

DpiRequestDevicePowerState

Fields #

Name	Description
`AdapterHandle` Pointer
`DevicePowerState` UInt32
`Reason` UInt32

Event ID 237: DpiRequestDevicePowerIrp

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

DpiRequestDevicePowerIrp.

Message #

DpiRequestDevicePowerIrp

Fields #

Name	Description
`AdapterHandle` Pointer
`DevicePowerState` UInt32

Event ID 238: UnwaitQueuePacket

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: UnwaitQueuePacket

Fields #

Name	Description
`QueuePacket` Pointer
`hContext` Pointer

Event ID 239: ChangeInProcessPriority

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ChangeInProcessPriority

Fields #

Name	Description
`hContext` Pointer
`OldPriority` Int32
`NewPriority` Int32

Event ID 240: DdiNotifySurpriseRemovalStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiNotifySurpriseRemoval
Opcode: Start

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`RemovalType` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 241: DdiNotifySurpriseRemovalStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiNotifySurpriseRemoval
Opcode: Stop

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`RemovalType` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 242: ResetBackingStore

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ResetBackingStore

Fields #

Name	Description
`hGlobalAllocationHandle` Pointer
`cPages` UInt32
`RemoveFromWorkingSet` Boolean
`Succeeded` Boolean

Event ID 243: CompleteFStateTransitionCB

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

CompleteFStateTransitionCB.

Message #

CompleteFStateTransitionCB

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32

Event ID 244: QueuePacketStart244_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: QueuePacket
Opcode: Start

Fields #

Name	Description
`hContext` Pointer
`SubmitSequence` UInt32
`Flags` UInt32
`hSyncObject` Pointer
`FenceValue` UInt64
`pQueuePacket` Pointer
`DxgSyncObject` Pointer

Event ID 245: QueuePacket

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: QueuePacket
Opcode: Start

Fields #

Name	Description
`hContext` Pointer
`SubmitSequence` UInt32
`Flags` UInt32
`ObjectCount` UInt32
`ObjectArray` Pointer
`FenceValue` UInt64
`pQueuePacket` Pointer
`DxgSyncObjectArray` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 245,
    "version": 3,
    "level": 0,
    "task": 9,
    "opcode": 1,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:49:35.500+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 9144,
      "thread_id": 8480
    },
    "channel": "ETW Trace",
    "computer": "DESKTOP-FF3N5XK",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "DxgSyncObjectArray": "0xFFFFBD09E87D3650",
    "FenceValue": 108037,
    "Flags": 0,
    "ObjectArray": "0xFFFFBD09E4D7E110",
    "ObjectCount": 1,
    "SubmitSequence": 270045,
    "hContext": "0xFFFF990EF28D6DE0",
    "pQueuePacket": "0xFFFFBD09E97E1010"
  },
  "message": "QueuePacket"
}

Event ID 246: GpuWork

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: GpuWork
Opcode: win:Info

Fields #

Name	Description
`hContext` Pointer
`RecordCount` UInt32
`RecordTime` Int64

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 246,
    "version": 0,
    "level": 0,
    "task": 138,
    "opcode": 0,
    "keywords": "0x4000000000000800",
    "time_created": "2026-06-02T05:23:06.196+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 988
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "RecordCount": 128,
    "RecordTime": 334208909387,
    "hContext": "0xFFFFD7873CCE6DC0"
  },
  "message": "GpuWork"
}

Event ID 247: VSyncStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VSync
Opcode: Start

Fields #

Name	Description
`hAdapter` Pointer

Event ID 248: VSyncStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VSync
Opcode: Stop

Fields #

Name	Description
`hAdapter` Pointer

Event ID 249: AllocationTerminationListTimer

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: AllocationTerminationListTimer

Event ID 250: NodeMetadata

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: NodeMetadata

Fields #

Name	Description
`pDxgAdapter` Pointer
`NodeOrdinal` UInt32
`EngineType` UInt32
`FriendlyName` UnicodeString

Event ID 251: PresentMultiPlaneOverlay_V2

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PresentMultiPlaneOverlay

Fields #

Name	Description
`hContext` UInt32
`VidPnSourceId` UInt32
`PresentCount` UInt32
`FlipInterval` UInt32
`Flags` HexInt32
`PresentPlaneCount` UInt32
`Duration` UInt32
`ReturnStatus` UInt32

Event ID 252: FlipMultiPlaneOverlay

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: FlipMultiPlaneOverlay

Fields #

Name	Description
`VidPnSourceId` UInt32
`LayerIndex` UInt32
`Enabled` UInt32
`hAllocation` Pointer
`Flags` UInt32
`SrcRectleft` Int32
`SrcRectright` Int32
`SrcRecttop` Int32
`SrcRectbottom` Int32
`DstRectleft` Int32
`DstRectright` Int32
`DstRecttop` Int32
`DstRectbottom` Int32
`ClipRectleft` Int32
`ClipRectright` Int32
`ClipRecttop` Int32
`ClipRectbottom` Int32
`Rotation` UInt32
`Blend` UInt32
`NumFilters` UInt32
`ColorSpace` UInt32
`HDRMetaDataType` UInt32
`SDRWhiteLevel` UInt32

Event ID 253: PowerPStateComponent

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

PowerPStateComponent.

Message #

PowerPStateComponent

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32
`NodeIndex` UInt32
`NumberOfPStates` UInt32
`CurrentPState` UInt32

Event ID 254: PowerPState

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

PowerPState.

Message #

PowerPState

Fields #

Name	Description
`AdapterHandle` Pointer
`NodeIndex` UInt32
`PState` UInt32
`OperatingFrequency` UInt32

Event ID 255: SetPowerPState

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

SetPowerPState.

Message #

SetPowerPState

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32
`PreviousState` UInt32
`State` UInt32

Event ID 256: PowerPStateCompleted

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

PowerPStateCompleted.

Message #

PowerPStateCompleted

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32
`PreviousState` UInt32
`State` UInt32

Event ID 257: ReportPowerComponentState

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

ReportPowerComponentState.

Message #

ReportPowerComponentState

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32
`State` UInt32

Event ID 258: ProcessComponentIdleList

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

ProcessComponentIdleList.

Message #

ProcessComponentIdleList

Event ID 259: MMIOFlipMultiPlaneOverlay_V3

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MMIOFlipMultiPlaneOverlay

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`LayerIndex` UInt32
`FlipSubmitSequence` UInt64
`FlipToDriverAllocation` Pointer
`FlipToPhysicalAddress` UInt64
`FlipToSegmentId` UInt32
`FlipPresentId` UInt32
`FlipPhysicalAdapterMask` UInt32
`SrcRectleft` Int32
`SrcRectright` Int32
`SrcRecttop` Int32
`SrcRectbottom` Int32
`DstRectleft` Int32
`DstRectright` Int32
`DstRecttop` Int32
`DstRectbottom` Int32
`ClipRectleft` Int32
`ClipRectright` Int32
`ClipRecttop` Int32
`ClipRectbottom` Int32
`ColorSpace` UInt32
`FlipEntryStatusAfterFlip` UInt32
`Enabled` Boolean
`SDRWhiteLevel` UInt32
`DirtyRectCount` UInt32

Event ID 260: DpiFdoThermalActiveCooling

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiFdoThermalActiveCooling

Fields #

Name	Description
`FunctionalDeviceObject` Pointer
`Engaged` Boolean

Event ID 261: DpiFdoThermalPassiveCooling

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiFdoThermalPassiveCooling

Fields #

Name	Description
`FunctionalDeviceObject` Pointer
`Percentage` UInt32

Event ID 262: CalibrateGpuClockTask

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: CalibrateGpuClockTask
Opcode: win:Info

Fields #

Name	Description
`hAdapter` Pointer
`NodeOrdinal` UInt32
`EngineOrdinal` UInt32
`GpuFrequency` UInt64
`GpuClock` UInt64
`CpuClock` UInt64

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 262,
    "version": 0,
    "level": 0,
    "task": 147,
    "opcode": 0,
    "keywords": "0x4000000000000002",
    "time_created": "2026-06-02T05:23:01.781+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 11472,
      "thread_id": 8556
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "CpuClock": 352259901691,
    "EngineOrdinal": 0,
    "GpuClock": 352259901691,
    "GpuFrequency": 10000000,
    "NodeOrdinal": 0,
    "hAdapter": "0xFFFF878DB9806000"
  },
  "message": "CalibrateGpuClockTask"
}

Event ID 263: HistoryBuffer

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: HistoryBuffer

Fields #

Name	Description
`hContext` Pointer
`RenderCbSequence` UInt32
`DmaSubmissionSequence` UInt32
`Precision` UInt32
`HistoryBufferSize` UInt32
`HistoryBuffer` UInt8

Event ID 264: YieldDueToStarvationThresholdExceeded

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: YieldDueToStarvationThresholdExceeded

Fields #

Name	Description
`HighestPriorityLevelOfThresholdExceeded` UInt64
`HighestPriorityLevel` UInt64
`RemainingYieldBudget` UInt64
`ThresholdExceededPriorityMapBits` UInt32
`TickFrequency` UInt64

Event ID 265: ScheduleHighestReadyPriorityLevel

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ScheduleHighestReadyPriorityLevel

Fields #

Name	Description
`PriorityLevelToSchedule` UInt64
`ReadyContextMapBits` UInt64
`ThresholdExceededPriorityMapBits` UInt32
`bInYieldState` Boolean
`bYieldStateStartTimeInitialized` Boolean
`bYieldingDone` Boolean
`YieldStartTime` UInt64

Event ID 266: IndependentFlip_V2

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: IndependentFlip

Fields #

Name	Description
`hContext` Pointer
`SubmitSequence` UInt32
`VidPnSourceId` UInt32
`FlipToAllocation` Pointer
`FlipInterval` UInt32
`PlaneIndex` UInt32
`SwapChainIndex` UInt32
`CompositionSurfaceLuid` UInt64
`BindId` UInt64
`PresentCount` UInt32
`FlipTrueImmediate` UInt32
`VmBusChannel` Pointer
`Duration` UInt32
`PresentAtQpc` HexInt64
`SuppressVSync` Boolean

Event ID 267: IndependentFlipTransition_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: IndependentFlipTransition

Fields #

Name	Description
`Entering` Boolean
`compositionSurfaceLuid` UInt64
`VidPnSourceId` UInt32
`Plane` UInt32
`ApprovedPresentDuration` UInt32
`PendingIndependentFlip` Boolean
`bindId` UInt64
`RequestedByDwm` Boolean
`confirmationCookie` UInt64

Event ID 268: CancelFlip

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CancelFlip

Fields #

Name	Description
`pDxgAdapter` Pointer
`ScannedPhysicalAddress` UInt64
`VidPnSourceId` UInt32
`PresentId` UInt32
`hFlipDevice` Pointer
`FlipType` UInt32
`FlipFenceId` UInt64

Event ID 269: PrimaryMonitorPowerChange

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

PrimaryMonitorPowerChange.

Message #

PrimaryMonitorPowerChange

Fields #

Name	Description
`AdapterHandle` Pointer
`State` UInt32

Event ID 270: SetDevicePowerTransitionState

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

SetDevicePowerTransitionState.

Message #

SetDevicePowerTransitionState

Fields #

Name	Description
`AdapterHandle` Pointer
`State` UInt32

Event ID 271: DxgkSetPresenterViewMode

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DxgkSetPresenterViewMode

Fields #

Name	Description
`NewValue` Boolean
`Optimized` Boolean

Event ID 272: DxgkCbIndicateChildStatus

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DxgkCbIndicateChildStatus

Fields #

Name	Description
`FunctionalDeviceObject` Pointer
`ChildUid` UInt32
`Type` UInt32
`Connected` Boolean
`MiracastMonitorType` UInt32

Event ID 273: VSyncDPCMultiPlane_V3

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VSyncDPCMultiPlane

Fields #

Name	Description
`pDxgAdapter` Pointer
`PlaneCount` UInt32
`PresentIdOrPhysicalAddress` UInt64
`VidPnSourceId` UInt32
`FrameNumber` UInt32
`FlipEntryCount` UInt32
`FlipSubmitSequence` UInt64
`FlipQueues` UInt32
`FlipQueueIntervalTarget` UInt32
`NonBoostedVsyncFrame` Boolean
`InterruptTargetPresentId` UInt64

Event ID 274: TotalBytesResidentInSegment

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: TotalBytesResidentInSegment

Fields #

Name	Description
`DxgAdapter` Pointer
`SegmentId` UInt32
`TotalBytesResident` UInt64

Event ID 275: Brightness

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Brightness

Fields #

Name	Description
`DeviceObject` Pointer
`OldBrightness` UInt32
`NewBrightness` UInt32
`Result` UInt32

Event ID 276: BacklightOptimizationLevel

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: BacklightOptimizationLevel

Fields #

Name	Description
`DeviceObject` Pointer
`OldOptimizationLevel` UInt32
`NewOptimizationLevel` UInt32
`Result` UInt32

Event ID 277: VidMmDereferenceObjectAsync

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: VidMmDereferenceObjectAsync
Opcode: Start

Fields #

Name	Description
`Object` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 277,
    "version": 0,
    "level": 0,
    "task": 163,
    "opcode": 1,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:06.509+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 5412
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Object": "0xFFFFD78755AE1EA0"
  },
  "message": "VidMmDereferenceObjectAsync"
}

Event ID 278: VidMmDereferenceObjectAsync

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: VidMmDereferenceObjectAsync
Opcode: Stop

Fields #

Name	Description
`Object` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 278,
    "version": 0,
    "level": 0,
    "task": 163,
    "opcode": 2,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:06.509+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 14928
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Object": "0xFFFFD78755AE1EA0"
  },
  "message": "VidMmDereferenceObjectAsync"
}

Event ID 279: VidMmUnmapViewAsyncStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmUnmapViewAsync
Opcode: Start

Fields #

Name	Description
`EProcess` Pointer
`Section` Pointer
`VirtualAddress` Pointer

Event ID 280: VidMmUnmapViewAsyncStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmUnmapViewAsync
Opcode: Stop

Fields #

Name	Description
`EProcess` Pointer
`Section` Pointer
`VirtualAddress` Pointer

Event ID 281: PagingPreparation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: PagingPreparation
Opcode: Start

Fields #

Name	Description
`pDmaBuffer` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 281,
    "version": 0,
    "level": 0,
    "task": 165,
    "opcode": 1,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:06.023+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 880
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "pDmaBuffer": "0xFFFF878DB5EFAF00"
  },
  "message": "PagingPreparation"
}

Event ID 282: PagingPreparation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: PagingPreparation
Opcode: Stop

Fields #

Name	Description
`pDmaBuffer` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 282,
    "version": 0,
    "level": 0,
    "task": 165,
    "opcode": 2,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:06.023+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 880
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "pDmaBuffer": "0xFFFF878DB5EFAF00"
  },
  "message": "PagingPreparation"
}

Event ID 283: EnableDisableDevicePowerRequiredTimer

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

EnableDisableDevicePowerRequiredTimer.

Message #

EnableDisableDevicePowerRequiredTimer

Fields #

Name	Description
`AdapterHandle` Pointer
`State` UInt32

Event ID 284: CddStandardAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CddStandardAllocation

Fields #

Name	Description
`pDxgAdapterAllocation` Pointer
`Flags` UInt32
`Width` UInt32
`Height` UInt32
`Format` UInt32
`RefreshRateNumerator` UInt32
`RefreshRateDenominator` UInt32
`VidPnSourceId` UInt32

Event ID 285: CddStandardAllocation285

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CddStandardAllocation

Fields #

Name	Description
`pDxgAdapterAllocation` Pointer
`Flags` UInt32
`Width` UInt32
`Height` UInt32
`Format` UInt32
`Pitch` UInt32

Event ID 286: CddStandardAllocation286

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CddStandardAllocation

Fields #

Name	Description
`pDxgAdapterAllocation` Pointer
`Flags` UInt32
`Width` UInt32
`Height` UInt32
`Pitch` UInt32

Event ID 287: CddStandardAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: CddStandardAllocation
Opcode: win:Info

Fields #

Name	Description
`pDxgAdapterAllocation` Pointer
`Flags` UInt32
`Width` UInt32
`Height` UInt32
`Format` UInt32
`GdiSurfaceType` UInt32
`GdiSurfaceFlags` UInt32
`Pitch` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 287,
    "version": 0,
    "level": 0,
    "task": 166,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.495+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 17936,
      "thread_id": 7004
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Flags": 1,
    "Format": 21,
    "GdiSurfaceFlags": 0,
    "GdiSurfaceType": 6,
    "Height": 519,
    "Pitch": 3976,
    "Width": 993,
    "pDxgAdapterAllocation": "0xFFFFD78757EF0C40"
  },
  "message": "CddStandardAllocation"
}

Event ID 288: ProcessAllocationDetails

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: ProcessAllocationDetails
Opcode: Start

Fields #

Name	Description
`ProcessId` UInt32
`Handle` Pointer
`Size` UInt64
`hProcessAlloc` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 288,
    "version": 0,
    "level": 0,
    "task": 167,
    "opcode": 1,
    "keywords": "0x4000000000000040",
    "time_created": "2026-06-02T05:23:05.772+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1712
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Handle": "0xFFFFD7874A958AF0",
    "ProcessId": 1648,
    "Size": 2068480,
    "hProcessAlloc": "0x1B780558000"
  },
  "message": "ProcessAllocationDetails"
}

Event ID 289: ProcessAllocationDetails

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: ProcessAllocationDetails
Opcode: Stop

Fields #

Name	Description
`ProcessId` UInt32
`Handle` Pointer
`Size` UInt64
`hProcessAlloc` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 289,
    "version": 0,
    "level": 0,
    "task": 167,
    "opcode": 2,
    "keywords": "0x4000000000000040",
    "time_created": "2026-06-02T05:23:09.622+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 5468
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Handle": "0xFFFFD7874A958AF0",
    "ProcessId": 1648,
    "Size": 24576,
    "hProcessAlloc": "0x1B780A13000"
  },
  "message": "ProcessAllocationDetails"
}

Event ID 290: MonitoredFenceStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MonitoredFence
Opcode: Start

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`InitialValue` UInt64

Event ID 291: MonitoredFence

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MonitoredFence

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`InitialValue` UInt64

Event ID 292: MonitoredFenceStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MonitoredFence
Opcode: Stop

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`InitialValue` UInt64

Event ID 293: MonitoredFenceDCStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MonitoredFence
Opcode: DC_Start

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`InitialValue` UInt64

Event ID 294: SignalSynchronizationObjectFromGpu

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: SignalSynchronizationObjectFromGpu
Opcode: win:Info

Fields #

Name	Description
`ContextCount` UInt32
`hContext` Pointer
`Flags` UInt32
`ObjectCount` UInt32
`ObjectArray` Pointer
`MonitoredFenceValue` UInt64
`InternalFlagsFlags` HexInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 294,
    "version": 1,
    "level": 0,
    "task": 169,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:49:35.501+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 9144,
      "thread_id": 8480
    },
    "channel": "ETW Trace",
    "computer": "DESKTOP-FF3N5XK",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "ContextCount": 1,
    "Flags": 0,
    "InternalFlagsFlags": "01000000",
    "MonitoredFenceValue": 108037,
    "ObjectArray": "0xFFFFBD09E4D7E110",
    "ObjectCount": 1,
    "hContext": "0xFFFF990EF28D6DE0"
  },
  "message": "SignalSynchronizationObjectFromGpu"
}

Event ID 295: WaitForSynchronizationObjectFromGpu

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: WaitForSynchronizationObjectFromGpu
Opcode: win:Info

Fields #

Name	Description
`hContext` Pointer
`ObjectCount` UInt32
`ObjectArray` Pointer
`MonitoredFenceValue` UInt64

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 295,
    "version": 0,
    "level": 0,
    "task": 170,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:49:35.501+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 9144,
      "thread_id": 8480
    },
    "channel": "ETW Trace",
    "computer": "DESKTOP-FF3N5XK",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "MonitoredFenceValue": 54017,
    "ObjectArray": "0xFFFFBD09E4D7F510",
    "ObjectCount": 1,
    "hContext": "0xFFFF990EF28D6DE0"
  },
  "message": "WaitForSynchronizationObjectFromGpu"
}

Event ID 296: SignalSynchronizationObjectFromCpu

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SignalSynchronizationObjectFromCpu

Fields #

Name	Description
`hDevice` Pointer
`ObjectCount` UInt32
`ObjectArray` Pointer
`MonitoredFenceValue` UInt64

Event ID 297: WaitForSynchronizationObjectFromCpu

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: WaitForSynchronizationObjectFromCpu

Fields #

Name	Description
`hDevice` Pointer
`ObjectCount` UInt32
`ObjectArray` Pointer
`MonitoredFenceValue` UInt64
`hAsyncEvent` Pointer
`Flags` UInt32

Event ID 298: CreateSyncPoint

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: CreateSyncPoint
Opcode: win:Info

Fields #

Name	Description
`hDevice` Pointer
`SyncPointId` UInt64
`ContextCount` UInt32
`ContextArray` Pointer
`SubmissionIdArray` UInt64

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 298,
    "version": 0,
    "level": 0,
    "task": 175,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:06.367+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1712
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "ContextArray": "0xFFFFD7873CCE6DC0",
    "ContextCount": 1,
    "SubmissionIdArray": 48652,
    "SyncPointId": 19283,
    "hDevice": "0xFFFFD7873E6D8720"
  },
  "message": "CreateSyncPoint"
}

Event ID 299: RetireSyncPoint

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: RetireSyncPoint
Opcode: win:Info

Fields #

Name	Description
`hDevice` Pointer
`SyncPointId` UInt64

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 299,
    "version": 0,
    "level": 0,
    "task": 176,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:06.368+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 984
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "SyncPointId": 19283,
    "hDevice": "0xFFFFD7873E6D8720"
  },
  "message": "RetireSyncPoint"
}

Event ID 300: UnwaitCpuWaiter

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: UnwaitCpuWaiter

Fields #

Name	Description
`Event` Pointer
`WaitConditionCount` UInt32
`FenceValues` UInt64
`SyncObjects` Pointer
`Flags` UInt32
`DxgSyncObjects` Pointer

Event ID 301: RecycleRangeCreation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: RecycleRangeTracking
Opcode: win:Info

Description

RecycleRangeCreation.

Message #

RecycleRangeCreation

Fields #

Name	Description
`EProcess` Pointer
`Range` Pointer
`Block` Pointer
`Section` Pointer
`Heap` Pointer
`StartAddress` Pointer
`EndAddress` Pointer
`HeapType` UInt32
`CreationState` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 301,
    "version": 0,
    "level": 0,
    "task": 180,
    "opcode": 0,
    "keywords": "0x4000000000000080",
    "time_created": "2026-06-02T05:23:05.772+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1712
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Block": "0xFFFFD7873DB58230",
    "CreationState": 0,
    "EProcess": "0xFFFF878DB96A9080",
    "EndAddress": "0x1B780751000",
    "Heap": "0xFFFF878DB984B978",
    "HeapType": 2,
    "Range": "0xFFFFD7874A958AF0",
    "Section": "0x0",
    "StartAddress": "0x1B780558000"
  },
  "message": "RecycleRangeTracking"
}

Event ID 302: RecycleRangeTransition

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: RecycleRangeTracking
Opcode: win:Info

Description

RecycleRangeTransition.

Message #

RecycleRangeTransition

Fields #

Name	Description
`Range` Pointer
`PreviousState` UInt32
`NewState` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 302,
    "version": 0,
    "level": 0,
    "task": 180,
    "opcode": 0,
    "keywords": "0x4000000000000080",
    "time_created": "2026-06-02T05:23:05.772+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1712
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "NewState": 1,
    "PreviousState": 0,
    "Range": "0xFFFFD7874A958AF0"
  },
  "message": "RecycleRangeTracking"
}

Event ID 303: RecycleRangeDestruction

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: RecycleRangeTracking
Opcode: win:Info

Description

RecycleRangeDestruction.

Message #

RecycleRangeDestruction

Fields #

Name	Description
`Range` Pointer	Generic Monitor (

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 303,
    "version": 0,
    "level": 0,
    "task": 180,
    "opcode": 0,
    "keywords": "0x4000000000000080",
    "time_created": "2026-06-02T05:23:05.772+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1712
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Range": "0xFFFFD7874A958AF0"
  },
  "message": "RecycleRangeTracking"
}

Event ID 304: UpdateVPR_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: UpdateVPR

Fields #

Name	Description
`PhysicalAdapterIndex` UInt32	Integrated Monitor (
`DriverSegmentIndex` UInt32
`VprIndex` UInt32
`NewStartOffset` UInt64
`NewSize` UInt64
`pDxgAdapter` Pointer

Event ID 305: ReferenceWrittenPrimaries

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: ReferenceWrittenPrimaries
Opcode: win:Info

Fields #

Name	Description
`hContext` Pointer
`SubmitSequence` UInt32
`uiNbWrittenPrimaries` UInt32
`WrittenPrimaries` Pointer
`pQueuePacket` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 305,
    "version": 1,
    "level": 0,
    "task": 203,
    "opcode": 0,
    "keywords": "0x4000000000000004",
    "time_created": "2026-06-02T05:23:05.709+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1712
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "SubmitSequence": 48512,
    "WrittenPrimaries": "0xFFFF878DB80F6EF0",
    "hContext": "0xFFFFD7873CCE6DC0",
    "pQueuePacket": "0xFFFF878DBD69B520",
    "uiNbWrittenPrimaries": 1
  },
  "message": "ReferenceWrittenPrimaries"
}

Event ID 306: PagingOpVirtualTransfer_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpVirtualTransfer

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDmaBuffer` Pointer
`ContinueNextBuffer` Boolean
`hAllocationGlobalHandle` Pointer
`AllocationOffset` UInt64
`TransferSize` UInt64
`SourceSegmentId` UInt32
`DestinationSegmentId` UInt32
`SourceVirtualAddress` UInt64
`DestinationVirtualAddress` UInt64
`SourcePageTable` UInt64
`TransferDirection` UInt32
`TransferFlags` UInt32
`DestinationPageTable` UInt64
`SourceSegmentOffset` UInt64
`DestinationSegmentOffset` UInt64

Event ID 307: PagingOpVirtualFill_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpVirtualFill

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDmaBuffer` Pointer
`ContinueNextBuffer` Boolean
`hAllocationGlobalHandle` Pointer
`AllocationOffset` UInt64
`FillSize` UInt64
`FillPattern` UInt32
`SegmentId` UInt32
`DestinationVirtualAddress` UInt64
`SegmentOffset` UInt64

Event ID 308: PagingOpInitContextResource

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpInitContextResource

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDmaBuffer` Pointer
`ContinueNextBuffer` Boolean
`hAllocationGlobalHandle` Pointer
`SegmentId` UInt32
`SegmentAddress` UInt64
`VirtualAddress` Pointer
`GpuVirtualAddress` UInt64

Event ID 309: PagingOpUpdatePageTable

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpUpdatePageTable

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDmaBuffer` Pointer
`ContinueNextBuffer` Boolean
`hAllocationGlobalHandle` Pointer
`PageTableLevel` UInt32
`PageTableAddress` UInt64
`SegmentId` UInt32
`NumPageTableUpdateEntries` UInt32
`PageTableEntries` Pointer
`PageTableEntries64KB` Pointer
`StartIndex` UInt32
`Flags` UInt32
`DriverProtection` UInt64
`AllocationOffsetInBytes` UInt64
`hProcess` Pointer
`UpdateMode` UInt32
`FirstPteVirtualAddress` UInt64
`PageTableObject` Pointer

Event ID 310: PagingOpFlushTlb

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpFlushTlb

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDmaBuffer` Pointer
`ContinueNextBuffer` Boolean
`hAllocationGlobalHandle` Pointer
`RootPageTableSegmentId` UInt32
`RootPageTableSegmentOffset` UInt64
`hProcess` Pointer
`StartVirtualAddress` UInt64
`EndVirtualAddress` UInt64

Event ID 311: PagingOpUpdateContextAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpUpdateContextAllocation

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDmaBuffer` Pointer
`ContinueNextBuffer` Boolean
`hAllocationGlobalHandle` Pointer
`ContextAllocation` UInt64
`ContextAllocationSize` UInt64
`pDriverPrivateData` Pointer
`DriverPrivateDataSize` UInt32

Event ID 312: PagingOpNotifyResidency

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpNotifyResidency

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDmaBuffer` Pointer
`ContinueNextBuffer` Boolean
`hAllocationGlobalHandle` Pointer
`SegmentId` UInt32
`SegmentOffset` UInt64
`Flags` UInt32

Event ID 313: PagingOpSysmemCommit

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpSysmemCommit

Fields #

Name	Description
`pDxgAdapter` Pointer
`hAllocationGlobalHandle` Pointer
`SegmentId` UInt32

Event ID 314: PagingOpSysmemUncommit

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpSysmemUncommit

Fields #

Name	Description
`pDxgAdapter` Pointer
`hAllocationGlobalHandle` Pointer
`SegmentId` UInt32

Event ID 315: CheckMultiPlaneOverlaySuccess

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CheckMultiPlaneOverlaySuccess

Fields #

Name	Description
`VidPnSourceId` UInt32
`PlaneCount` UInt32
`Scenario` UInt32
`SourceDimension` UInt32
`DestDimension` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 316: CheckMultiPlaneOverlayFail

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CheckMultiPlaneOverlayFail

Fields #

Name	Description
`VidPnSourceId` UInt32
`PlaneCount` UInt32
`Scenario` UInt32
`SourceDimension` UInt32
`DestDimension` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 317: CheckMultiPlaneOverlaySupportPlane

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CheckMultiPlaneOverlaySupportPlane

Fields #

Name	Description
`VidPnSourceId` UInt32
`YUV` UInt32
`Flags` UInt32
`SrcRectleft` Int32
`SrcRectright` Int32
`SrcRecttop` Int32
`SrcRectbottom` Int32
`DstRectleft` Int32
`DstRectright` Int32
`DstRecttop` Int32
`DstRectbottom` Int32
`ClipRectleft` Int32
`ClipRectright` Int32
`ClipRecttop` Int32
`ClipRectbottom` Int32
`Rotation` UInt32
`Blend` UInt32
`ColorSpaces` UInt32
`StretchQuality` UInt32
`PlaneIndex` UInt32
`SDRWhiteLevel` UInt32

Event ID 318: DWMVsyncCountWait

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: DWMVsyncCountWait
Opcode: win:Info

Fields #

Name	Description
`DWMCount` UInt32
`VsyncCount` UInt32
`VsyncFlag` UInt32
`VsyncWaiters` UInt32
`VsyncType` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 318,
    "version": 0,
    "level": 0,
    "task": 1043,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:03.988+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1712
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "DWMCount": 0,
    "VsyncCount": 2254408,
    "VsyncFlag": 0,
    "VsyncType": 2,
    "VsyncWaiters": 0
  },
  "message": "DWMVsyncCountWait"
}

Event ID 319: DWMVsyncSignal

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: DWMVsyncSignal
Opcode: win:Info

Fields #

Name	Description
`DWMCount` UInt32
`VsyncCount` UInt32
`VsyncFlag` UInt32
`VsyncWaiters` UInt32
`VsyncType` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 319,
    "version": 0,
    "level": 0,
    "task": 1044,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:04.004+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 976
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "DWMCount": 0,
    "VsyncCount": 2254605,
    "VsyncFlag": 0,
    "VsyncType": 2,
    "VsyncWaiters": 1
  },
  "message": "DWMVsyncSignal"
}

Event ID 320: VidMmMakeResident

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmMakeResident

Fields #

Name	Description
`pVidMmAlloc` Pointer
`ResidencyCount` UInt32

Event ID 321: VidMmEvict

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmEvict

Fields #

Name	Description
`pVidMmAlloc` Pointer
`ResidencyCount` UInt32

Event ID 322: PagingQueuePacketStart_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingQueuePacket
Opcode: Start

Fields #

Name	Description
`DxgDevice` Pointer
`PagingQueue` Pointer
`PagingQueuePacket` Pointer
`SequenceId` UInt64
`VidMmOpType` UInt32
`Alloc` Pointer
`PagingQueueType` UInt32

Event ID 323: PagingQueuePacketStart323_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingQueuePacket
Opcode: Start

Fields #

Name	Description
`DxgAdapter` Pointer
`PagingQueue` Pointer
`PagingQueuePacket` Pointer
`SequenceId` UInt64
`VidMmOpType` UInt32
`PagingQueueType` UInt32

Event ID 324: PagingQueuePacket

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingQueuePacket

Fields #

Name	Description
`PagingQueue` Pointer
`PagingQueuePacket` Pointer
`SequenceId` UInt64

Event ID 325: PagingQueuePacketStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingQueuePacket
Opcode: Stop

Fields #

Name	Description
`PagingQueue` Pointer
`PagingQueuePacket` Pointer
`SequenceId` UInt64
`ExecutionTime100ns` UInt64

Event ID 326: ClearFlipDevice

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ClearFlipDevice

Fields #

Name	Description
`hDevice` Pointer
`VidPnSourceId` UInt32

Event ID 327: CommitVirtualAddressStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CommitVirtualAddress
Opcode: Start

Fields #

Name	Description
`Owner` Pointer
`OwnerType` UInt32
`VaRangeStart` UInt64
`VaRangeSize` UInt64

Event ID 328: CommitVirtualAddressStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CommitVirtualAddress
Opcode: Stop

Fields #

Name	Description
`VidMmAlloc` Pointer

Event ID 329: SetProcessStatus

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: SetProcessStatus
Opcode: win:Info

Fields #

Name	Description
`EProcess` Pointer
`ProcessStatus` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 329,
    "version": 0,
    "level": 0,
    "task": 1046,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.687+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 17936,
      "thread_id": 7004
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "EProcess": "0xFFFF878DC546F080",
    "ProcessStatus": 2
  },
  "message": "SetProcessStatus"
}

Event ID 330: Report VAD

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: GpuVirtualAddressRange
Opcode: DC_Start

Description

Report VAD.

Message #

Report VAD

Fields #

Name	Description
`pVaAllocator` Pointer
`Flags` UInt32
`StartAddress` UInt64
`EndAddress` UInt64

Event ID 331: Create VAD

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: GpuVirtualAddressRange
Opcode: Start

Description

Create VAD.

Message #

Create VAD

Fields #

Name	Description
`pVaAllocator` Pointer
`Flags` UInt32
`StartAddress` UInt64
`EndAddress` UInt64

Event ID 332: Destroy VAD

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: GpuVirtualAddressRange
Opcode: Stop

Description

Destroy VAD.

Message #

Destroy VAD

Fields #

Name	Description
`pVaAllocator` Pointer
`Flags` UInt32
`StartAddress` UInt64
`EndAddress` UInt64

Event ID 333: GpuVirtualAddressRangeMappingDCStart_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: GpuVirtualAddressRangeMapping
Opcode: DC_Start

Fields #

Name	Description
`pVaAllocator` Pointer
`pOwner` Pointer
`OwnerOffset` UInt64
`StartAddress` UInt64
`EndAddress` UInt64
`Protection` UInt64
`DriverProtection` UInt64
`Flags` UInt32
`MappedAllocationBase` UInt64
`MappedAllocationSize` UInt64

Event ID 334: GpuVirtualAddressRangeMappingStart_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: GpuVirtualAddressRangeMapping
Opcode: Start

Fields #

Name	Description
`pVaAllocator` Pointer
`pOwner` Pointer
`OwnerOffset` UInt64
`StartAddress` UInt64
`EndAddress` UInt64
`Protection` UInt64
`DriverProtection` UInt64
`Flags` UInt32
`MappedAllocationBase` UInt64
`MappedAllocationSize` UInt64

Event ID 335: Report VaAllocator

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: GpuVirtualAddressAllocator
Opcode: DC_Start

Description

Report VaAllocator.

Message #

Report VaAllocator

Fields #

Name	Description
`pVaAllocator` Pointer
`hProcessId` Pointer
`pDxgAdapter` Pointer

Event ID 336: Create VaAllocator

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: GpuVirtualAddressAllocator
Opcode: Start

Description

Create VaAllocator.

Message #

Create VaAllocator

Fields #

Name	Description
`pVaAllocator` Pointer
`hProcessId` Pointer
`pDxgAdapter` Pointer

Event ID 337: Destroy VaAllocator

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: GpuVirtualAddressAllocator
Opcode: Stop

Description

Destroy VaAllocator.

Message #

Destroy VaAllocator

Fields #

Name	Description
`pVaAllocator` Pointer
`hProcessId` Pointer
`pDxgAdapter` Pointer

Event ID 338: Start

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MakeResident
Opcode: Start

Description

Start

Message #

Start

Fields #

Name	Description
`pPagingQueue` Pointer
`pSyncObject` Pointer
`NumAllocations` UInt32
`Flags` UInt32

Event ID 339: End

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MakeResident
Opcode: Stop

Description

End

Message #

End

Fields #

Name	Description
`Status` UInt32	NTSTATUS reference
`NumBytesToTrim` UInt64
`PagingFenceValue` UInt64

Event ID 340: 2

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Lock

Description

Message #

Fields #

Name	Description
`pAlloc` Pointer
`Flags` UInt32
`Location` UInt32
`bFallbackToSystemMemory` Boolean

Event ID 341: 2

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Unlock

Description

Message #

Fields #

Name	Description
`pAlloc` Pointer

Event ID 342: HardwareContentProtectionTeardown

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: HardwareContentProtectionTeardown

Fields #

Name	Description
`pDxgAdapter` Pointer
`Flags` UInt32
`SessionId` UInt32

Event ID 343: Profiler

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Profiler

Fields #

Name	Description
`Function` UInt32

Event ID 344: ExtendedProfiler

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ExtendedProfiler

Fields #

Name	Description
`Function` UInt32
`Src` UInt32
`Dst` UInt32
`SrcWidth` UInt32
`SrcHeight` UInt32
`DstWidth` UInt32
`DstHeight` UInt32
`Accelerated` Boolean
`SolidColor` Boolean
`Reserved` UInt32

Event ID 346: VidMmSelectOperation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmSelectOperation

Fields #

Name	Description
`VidMmDevice` Pointer
`PagingQueue` Pointer
`PagingQueuePacket` Pointer

Event ID 347: VidMmTryOperation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmTryOperation

Fields #

Name	Description
`Status` UInt32	NTSTATUS reference
`PageInPass` UInt32
`OverBudget` Boolean
`PriorityBandRestriction` UInt32
`PageInPreferredOnly` Boolean
`Recoverable` Boolean
`FailedVidMmAlloc` Pointer

Event ID 348: VidMmProfilerStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmProfiler
Opcode: Start

Fields #

Name	Description
`Function` UInt32

Event ID 349: VidMmProfilerStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmProfiler
Opcode: Stop

Fields #

Name	Description
`Function` UInt32

Event ID 350: VidMmSuspendDevice

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmSuspendDevice

Fields #

Name	Description
`pDxgDevice` Pointer
`TargetBand` UInt32

Event ID 351: VidMmDemoteDevice

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmDemoteDevice

Fields #

Name	Description
`pDxgDevice` Pointer

Event ID 352: VidMmYieldDevice

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmYieldDevice

Fields #

Name	Description
`pDxgDevice` Pointer
`pYieldedTo` Pointer
`Delta` UInt32

Event ID 353: VidMmResumeDevice

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmResumeDevice

Fields #

Name	Description
`pDxgDevice` Pointer

Event ID 354: YieldStartAdapter

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: YieldStartAdapter

Fields #

Name	Description
`pDxgAdapter` Pointer
`YieldingPriority` UInt32
`YieldBudget` UInt64

Event ID 355: YieldStartNode

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: YieldStartNode

Fields #

Name	Description
`pDxgAdapter` Pointer
`NodeOrdinal` UInt32
`YieldExpirationInterval` UInt64
`YieldTimerExpirationInterval` UInt64

Event ID 356: YieldStopNode

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: YieldStopNode

Fields #

Name	Description
`pDxgAdapter` Pointer
`NodeOrdinal` UInt32

Event ID 357: YieldSetExpirationTimer

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: YieldSetExpirationTimer

Fields #

Name	Description
`pDxgAdapter` Pointer

Event ID 358: YieldCancelExpirationTimer

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: YieldCancelExpirationTimer

Fields #

Name	Description
`pDxgAdapter` Pointer

Event ID 359: YieldConditionEvaluation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: YieldConditionEvaluation
Opcode: win:Info

Fields #

Name	Description
`pDxgAdapter` Pointer
`YieldCondition` UInt32
`Parameter0` UInt64
`Parameter1` UInt64
`Parameter2` UInt64
`Parameter3` UInt64

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 359,
    "version": 0,
    "level": 0,
    "task": 200,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.710+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 984
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Parameter0": 26,
    "Parameter1": 352299189120,
    "Parameter2": 352247549301,
    "Parameter3": 0,
    "YieldCondition": 1,
    "pDxgAdapter": "0xFFFF878DB9806000"
  },
  "message": "YieldConditionEvaluation"
}

Event ID 360: FlushScheduler

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: FlushScheduler

Fields #

Name	Description
`pDxgAdapter` Pointer
`FlushSchedulerReason` UInt32
`VidPnSourceId` UInt32

Event ID 361: AbortQueuePacket

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: AbortQueuePacket

Fields #

Name	Description
`QueuePacket` Pointer
`hContext` Pointer

Event ID 362: VidMmWorkerThreadWake

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: VidMmWorkerThreadWake
Opcode: win:Info

Fields #

Name	Description
`Timeout` Int64
`WakeReason` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 362,
    "version": 0,
    "level": 0,
    "task": 204,
    "opcode": 0,
    "keywords": "0x4000000000200000",
    "time_created": "2026-06-02T05:23:06.023+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 880
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Timeout": -705468750,
    "WakeReason": 0
  },
  "message": "VidMmWorkerThreadWake"
}

Event ID 363: YieldAccumulateRunningTime

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: YieldAccumulateRunningTime
Opcode: win:Info

Fields #

Name	Description
`pDxgAdapter` Pointer
`YieldPriorityBand` UInt32
`RunningTime` UInt64
`NodeOrdinal` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 363,
    "version": 0,
    "level": 0,
    "task": 213,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.710+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 984
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "NodeOrdinal": 0,
    "RunningTime": 777308,
    "YieldPriorityBand": 2,
    "pDxgAdapter": "0xFFFF878DB9806000"
  },
  "message": "YieldAccumulateRunningTime"
}

Event ID 364: LockAllocationBackingStore

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: LockAllocationBackingStore

Fields #

Name	Description
`hProcessId` UInt64
`hVidMmGlobalAlloc` UInt64
`PageCount` UInt32
`Pages` UInt64

Event ID 365: UnlockAllocationBackingStore

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: UnlockAllocationBackingStore

Fields #

Name	Description
`hVidMmGlobalAlloc` UInt64

Event ID 366: VidMmProcessBudgetChange

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmProcessBudgetChange

Fields #

Name	Description
`NewBudget` UInt64
`OldBudget` UInt64
`pDxgAdapter` Pointer
`ProcessId` UInt32
`PhysicalAdapterIndex` UInt16
`NewPriorityBand` UInt8
`OldPriorityBand` UInt8
`NewVisibilityState` UInt8
`OldVisibilityState` UInt8
`MemorySegmentGroup` UInt8

Event ID 367: VidMmProcessUsageChange

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmProcessUsageChange

Fields #

Name	Description
`NewUsage` UInt64
`OldUsage` UInt64
`pDxgAdapter` Pointer
`ProcessId` UInt32
`PhysicalAdapterIndex` UInt16
`MemorySegmentGroup` UInt8

Event ID 368: PowerRequestDuringD3

Provider: Microsoft-Windows-DxgKrnl
Channel: Power
Task: PowerRequestDuringD3

Fields #

Name	Description
`AdapterFdoContext` Pointer
`DevicePowerState` UInt32
`Reason` UInt32

Event ID 369: GdiRenderDuringCS

Provider: Microsoft-Windows-DxgKrnl
Channel: Power
Task: GdiRenderDuringCS

Fields #

Name	Description
`DxgAdapter` Pointer

Event ID 370: VidMmProcessDemotedCommitmentChange

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmProcessDemotedCommitmentChange

Fields #

Name	Description
`Commitment` UInt64
`OldCommitment` UInt64
`pDxgAdapter` Pointer
`ProcessId` UInt32
`PhysicalAdapterIndex` UInt16
`PriorityClass` UInt8

Event ID 371: VidMmProcessCommitmentChange

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmProcessCommitmentChange

Fields #

Name	Description
`Commitment` UInt64
`OldCommitment` UInt64
`pDxgAdapter` Pointer
`ProcessId` UInt32
`PhysicalAdapterIndex` UInt16
`MemorySegmentGroup` UInt8

Event ID 372: CheckMultiPlaneOverlaySupportPostComposition

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CheckMultiPlaneOverlaySupportPostComposition

Fields #

Name	Description
`VidPnSourceId` UInt32
`Flags` UInt32
`SrcRectleft` Int32
`SrcRectright` Int32
`SrcRecttop` Int32
`SrcRectbottom` Int32
`DstRectleft` Int32
`DstRectright` Int32
`DstRecttop` Int32
`DstRectbottom` Int32
`Rotation` UInt32

Event ID 373: TransferAllocationOwnership

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: TransferAllocationOwnership
Opcode: win:Info

Fields #

Name	Description
`hVidmmGlobalAlloc` Pointer
`OldOwnerPid` UInt32
`NewOwnerPid` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 373,
    "version": 0,
    "level": 0,
    "task": 225,
    "opcode": 0,
    "keywords": "0x4000000000000040",
    "time_created": "2026-06-02T05:23:06.508+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 880
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "NewOwnerPid": 1648,
    "OldOwnerPid": 1004,
    "hVidmmGlobalAlloc": "0xFFFFD7873E644240"
  },
  "message": "TransferAllocationOwnership"
}

Event ID 374: VidMmMakeResidentDCStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmMakeResident
Opcode: DC_Start

Fields #

Name	Description
`pVidMmAlloc` Pointer
`ResidencyCount` UInt32

Event ID 375: PeriodicMonitoredFenceStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PeriodicMonitoredFence
Opcode: Start

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`hNotificationAdapter` Pointer
`VidPnTargetId` UInt32
`TimeOffset` Int64

Event ID 376: PeriodicMonitoredFence

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PeriodicMonitoredFence

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`hNotificationAdapter` Pointer
`VidPnTargetId` UInt32
`TimeOffset` Int64

Event ID 377: PeriodicMonitoredFenceStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PeriodicMonitoredFence
Opcode: Stop

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`hNotificationAdapter` Pointer
`VidPnTargetId` UInt32
`TimeOffset` Int64

Event ID 378: PeriodicMonitoredFenceDCStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PeriodicMonitoredFence
Opcode: DC_Start

Fields #

Name	Description
`hAdapter` Pointer
`hSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`SharedHandle` Pointer
`hNotificationAdapter` Pointer
`VidPnTargetId` UInt32
`TimeOffset` Int64

Event ID 379: CreatePeriodicFrameNotification

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CreatePeriodicFrameNotification

Fields #

Name	Description
`pVidSchSyncObject` Pointer
`VidPnSourceID` UInt32
`TimeOffset` UInt64
`RefreshPeriod` UInt64
`NotificationID` UInt32
`hNotification` Pointer
`pHighResolutionTimer` Pointer

Event ID 380: PeriodicFrameNotificationTimer

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PeriodicFrameNotificationTimer

Fields #

Name	Description
`pVidSchSyncObject` Pointer
`VidPnSourceID` UInt32
`NotificationID` UInt32
`IsrFrameTimeValue` Int64
`DueValue` Int64
`FrameNumber` UInt64

Event ID 381: HSyncInterrupt

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: HSyncInterrupt

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnTargetId` UInt32
`ScannedPhysicalAddress` UInt64

Event ID 382: HSyncDPCMultiPlane

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: HSyncDPCMultiPlane

Fields #

Name	Description
`pDxgAdapter` Pointer
`PlaneCount` UInt32
`ScannedPhysicalAddress` UInt64
`VidPnSourceId` UInt32
`FrameNumber` UInt32
`FlipEntryCount` UInt32
`FlipSubmitSequence` UInt64
`InterruptTargetPresentId` UInt64

Event ID 383: MultiPlaneOverlayDisable

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MultiPlaneOverlayDisable

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`SessionId` UInt32

Event ID 384: ContextHasNegativeQuantum

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ContextHasNegativeQuantum

Fields #

Name	Description
`NodeOrdinal` UInt32
`hContext` Pointer
`DefaultQuantum` Int64
`RemainingQuantum` Int64
`LastRunningTimeCalculatedAt` UInt64
`LastRunningTime` Int64

Event ID 385: SelectingContextWithNegativeQuantum

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SelectingContextWithNegativeQuantum

Fields #

Name	Description
`NodeOrdinal` UInt32
`YieldPriorityLevel` Boolean
`hContext` Pointer
`DefaultQuantum` Int64
`RemainingQuantum` Int64
`LastRunningTimeCalculatedAt` UInt64
`LastRunningTime` Int64

Event ID 386: MMIOFlipMultiPlaneOverlay3

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MMIOFlipMultiPlaneOverlay3
Opcode: Info

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`PlaneCount` UInt32
`PresentId` UInt64
`InputFlags` UInt32
`OutputFlags` UInt32
`PostCompositionSrcRect.left` Int32
`PostCompositionSrcRect.right` Int32
`PostCompositionSrcRect.top` Int32
`PostCompositionSrcRect.bottom` Int32
`PostCompositionDstRect.left` Int32
`PostCompositionDstRect.right` Int32
`PostCompositionDstRect.top` Int32
`PostCompositionDstRect.bottom` Int32
`HDRMetaDataSpecified` Boolean
`HDRMetaDataType` UInt32
`FlipDoNotFlip` Boolean
`FlipIntervalTarget` Int32
`Duration` UInt32
`ThisFlipEarliestIdealTimeQpc` HexInt64
`TargetFlipTimeQpc` HexInt64
`TargetFlipTimeDeltaMs` UInt32
`LayerIndex` UInt32
`FlipSubmitSequence` UInt32
`FlipPresentId` UInt32

Event ID 387: DestroyPeriodicFrameNotification

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DestroyPeriodicFrameNotification

Fields #

Name	Description
`pVidSchSyncObject` Pointer
`VidPnSourceID` UInt32
`TimeOffset` UInt64
`RefreshPeriod` UInt64
`NotificationID` UInt32
`hNotification` Pointer
`pHighResolutionTimer` Pointer

Event ID 388: VGPUEtwSessionStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VGPUEtwSession
Opcode: Start

Event ID 389: VGPUEtwSessionStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VGPUEtwSession
Opcode: Stop

Fields #

Name	Description
`SessionGuid` GUID

Event ID 390: VGPUEtwSession

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VGPUEtwSession

Fields #

Name	Description
`SessionGuid` GUID

Event ID 391: ReportMarkedGlobalAllocationDCStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ReportMarkedGlobalAllocation
Opcode: DC_Start

Fields #

Name	Description
`hGlobalAllocationHandle` Pointer
`ulSegmentId` UInt32
`SegmentOffset` UInt64

Event ID 392: VmBusSendCommandStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusSendCommand
Opcode: Start

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 393: VmBusSendCommandStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusSendCommand
Opcode: Stop

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 394: VmBusSendCommand

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusSendCommand

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 395: VmBusProcessPacketDpcStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusProcessPacketDpc
Opcode: Start

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 396: VmBusProcessPacketDpcStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusProcessPacketDpc
Opcode: Stop

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32
`WorkItemQueued` Boolean

Event ID 397: VmBusProcessPacketWorkerStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusProcessPacketWorker
Opcode: Start

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 398: VmBusProcessPacketWorkerStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusProcessPacketWorker
Opcode: Stop

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32
`WorkItemQueued` Boolean

Event ID 399: GpuPartitioningStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: GpuPartitioning
Opcode: Start

Fields #

Name	Description
`AdapterHandle` Pointer
`Function` UnicodeString
`Parameters` UnicodeString
`Status` UInt32	NTSTATUS reference

Event ID 400: GpuPartitioningStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: GpuPartitioning
Opcode: Stop

Fields #

Name	Description
`AdapterHandle` Pointer
`Function` UnicodeString
`Parameters` UnicodeString
`Status` UInt32	NTSTATUS reference

Event ID 401: DestroyDisplayedAllocation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DestroyDisplayedAllocation

Fields #

Name	Description
`pDxgAdapter` Pointer
`Allocation` Pointer
`VidPnSourceId` UInt32
`PlaneIndex` UInt32
`VidPnSourceVisibilty` Boolean

Event ID 402: VmBusSendCommandGlobalStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusSendCommandGlobal
Opcode: Start

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 403: VmBusSendCommandGlobalStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusSendCommandGlobal
Opcode: Stop

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 404: VmBusSendCommandHostToVmStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusSendCommandHostToVm
Opcode: Start

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 405: VmBusSendCommandHostToVmStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusSendCommandHostToVm
Opcode: Stop

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 406: VmBusSendCommandGlobal

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusSendCommandGlobal

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 407: VmBusSendCommandHostToVm

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusSendCommandHostToVm

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 408: VmBusProcessPacketGlobalDpcStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusProcessPacketGlobalDpc
Opcode: Start

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 409: VmBusProcessPacketGlobalDpcStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusProcessPacketGlobalDpc
Opcode: Stop

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32
`WorkItemQueued` Boolean

Event ID 410: VmBusProcessPacketHostToVmDpcStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusProcessPacketHostToVmDpc
Opcode: Start

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 411: VmBusProcessPacketHostToVmDpcStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusProcessPacketHostToVmDpc
Opcode: Stop

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 412: VmBusProcessPacketGlobalWorkerStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusProcessPacketGlobalWorker
Opcode: Start

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 413: VmBusProcessPacketGlobalWorkerStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusProcessPacketGlobalWorker
Opcode: Stop

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32
`PacketCompleted` Boolean

Event ID 414: VmBusProcessPacketHostToVmWorkerStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusProcessPacketHostToVmWorker
Opcode: Start

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 415: VmBusProcessPacketHostToVmWorkerStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusProcessPacketHostToVmWorker
Opcode: Stop

Fields #

Name	Description
`VmBusChannel` Pointer
`CommandId` UInt64
`CommandType` UInt32
`PacketCompleted` Boolean

Event ID 416: DisplayConfigPlaneChange

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DisplayConfigPlaneChange

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`PlaneIndex` UInt32
`Enabled` Boolean
`Flags` UInt32
`SrcRectleft` UInt32
`SrcRecttop` UInt32
`SrcRectright` UInt32
`SrcRectbottom` UInt32
`DstRectleft` UInt32
`DstRecttop` UInt32
`DstRectright` UInt32
`DstRectbottom` UInt32
`ClipRectleft` UInt32
`ClipRecttop` UInt32
`ClipRectright` UInt32
`ClipRectbottom` UInt32
`Blend` UInt32
`ColorSpace` UInt32
`SDRWhiteLevel` UInt32

Event ID 417: DisplayConfigPostCompositionChange

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DisplayConfigPostCompositionChange

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`Enabled` Boolean
`SrcRectleft` UInt32
`SrcRecttop` UInt32
`SrcRectright` UInt32
`SrcRectbottom` UInt32
`DstRectleft` UInt32
`DstRecttop` UInt32
`DstRectright` UInt32
`DstRectbottom` UInt32

Event ID 418: VidMmVprDefragmentCheck

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmVprDefragmentCheck

Fields #

Name	Description
`pDxgAdapter` Pointer
`PhysicalAdapterIndex` UInt16
`DriverSegmentIndex` UInt16
`VprIndex` UInt16
`Commit` UInt64
`Size` UInt64
`GrowRatio` UInt32
`CurrentRatio` UInt32
`Capacity` UInt64

Event ID 419: VidMmVprDefragmentLowCommit

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmVprDefragmentLowCommit

Fields #

Name	Description
`pDxgAdapter` Pointer
`PhysicalAdapterIndex` UInt16
`DriverSegmentIndex` UInt16
`VprIndex` UInt16
`CapacityRatio` UInt32
`CurrentRatio` UInt32
`Capacity` UInt64

Event ID 420: PeriodicFrameNotificationInterrupt

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PeriodicFrameNotificationInterrupt

Fields #

Name	Description
`VidPnSourceID` UInt32
`NotificationID` UInt32

Event ID 421: PeriodicFrameNotificationDpc

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PeriodicFrameNotificationDpc

Fields #

Name	Description
`VidPnSourceID` UInt32
`NotificationID` UInt32
`DpcFrameTimeValue` Int64
`DpcFrameNumber` UInt64

Event ID 422: HwQueueStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: HwQueue
Opcode: Start

Fields #

Name	Description
`hContext` Pointer
`hHwQueue` Pointer
`ParentDxgHwQueue` Pointer

Event ID 423: HwQueueStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: HwQueue
Opcode: Stop

Fields #

Name	Description
`hContext` Pointer
`hHwQueue` Pointer
`ParentDxgHwQueue` Pointer

Event ID 424: HwQueueDCStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: HwQueue
Opcode: DC_Start

Fields #

Name	Description
`hContext` Pointer
`hHwQueue` Pointer
`ParentDxgHwQueue` Pointer

Event ID 425: PagingOpSaveRestoreFrameBuffer

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpSaveRestoreFrameBuffer

Fields #

Name	Description
`pDxgAdapter` Pointer
`QueriedSize` UInt32

Event ID 426: PagingOpSaveRestoreFrameBuffer426

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpSaveRestoreFrameBuffer

Fields #

Name	Description
`pDxgAdapter` Pointer
`Offset` UInt32
`Size` UInt32

Event ID 427: PagingOpSaveRestoreFrameBuffer427

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpSaveRestoreFrameBuffer

Fields #

Name	Description
`pDxgAdapter` Pointer
`Offset` UInt32
`Size` UInt32

Event ID 428: FlushPresentReferencesAndDisableOverlays

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: FlushPresentReferencesAndDisableOverlays

Fields #

Name	Description
`pDxgAdapter` Pointer
`SourceMaskFlushHwAndAbortSwQueue` UInt32
`SourceMaskFlushHwAndKeepSwQueue` UInt32
`SourceMaskDisableAllPlanes` UInt32
`SourceMaskSuspendScheduler` UInt32

Event ID 429: ResumeSchedulerForVidPnSource

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ResumeSchedulerForVidPnSource

Fields #

Name	Description
`pDxgAdapter` Pointer
`SourceMaskResumeScheduler` UInt32

Event ID 430: SetTimingsFromVidPn

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SetTimingsFromVidPn

Fields #

Name	Description
`pDxgAdapter` Pointer
`CurrentUsingSource` UInt32
`NewUsingSource` UInt32
`ChangedSource` UInt32
`RemovedSource` UInt32
`NeedToActivateSource` UInt32
`ActivityChangedSource` UInt32
`TopologyChangeSource` UInt32
`UpdatedSource` UInt32
`RotatedSource` UInt32
`PriorityChangeSource` UInt32
`ReclaimSource` UInt32
`RenewModeListSource` UInt32
`MonitorChangedSource` UInt32
`PowerOffSource` UInt32
`HMDUsingSource` UInt32
`HiddenSource` UInt32
`VirtualRefreshRateChangeSources` UInt32

Event ID 431: CalibrateGpuClockTask2

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CalibrateGpuClockTask2

Fields #

Name	Description
`hAdapter` Pointer
`NodeOrdinal` UInt32
`EngineOrdinal` UInt32
`GpuFrequency` UInt64
`GpuClock` UInt64
`CpuClock` UInt64
`Flags` UInt32

Event ID 432: SchedulingLog

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SchedulingLog

Fields #

Name	Description
`hAdapter` Pointer
`NodeOrdinal` UInt32
`EngineOrdinal` UInt32
`CpuTimestamp0` UInt64
`GpuTimestamp0` UInt64
`CpuTimestamp1` UInt64
`GpuTimestamp1` UInt64
`SchedulingLogSize` UInt32
`SchedulingLogData` Binary

Event ID 433: AssociateDxgSchedulerObject_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: AssociateDxgSchedulerObject

Fields #

Name	Description
`pDxgObject` Pointer
`pSchObject` Pointer
`hKmdHandle` Pointer
`hOsHandle` Pointer

Event ID 434: PagingOpSignalMonitoredFence

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpSignalMonitoredFence

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDmaBuffer` Pointer
`ContinueNextBuffer` Boolean
`hAllocationGlobalHandle` Pointer
`MonitoredFenceGpuVa` UInt64
`MonitoredFenceValue` UInt64

Event ID 435: GpuVirtualAddressRangeMappingStop_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: GpuVirtualAddressRangeMapping
Opcode: Stop

Fields #

Name	Description
`pVaAllocator` Pointer
`pOwner` Pointer
`OwnerOffset` UInt64
`StartAddress` UInt64
`EndAddress` UInt64
`Protection` UInt64
`DriverProtection` UInt64
`Flags` UInt32
`MappedAllocationBase` UInt64
`MappedAllocationSize` UInt64

Event ID 436: SelectContext2

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: SelectContext2
Opcode: win:Info

Fields #

Name	Description
`pDxgAdapter` Pointer
`hContext` Pointer
`NodeOrdinal` UInt32
`ReadyContextPriorityMapBits` UInt32
`NumberOfULongPtrsInNodeMask` UInt32
`ReadyNodeSwMapBits` Pointer
`ReadyNodeHwMapBits` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 436,
    "version": 0,
    "level": 0,
    "task": 263,
    "opcode": 0,
    "keywords": "0x4000000000008000",
    "time_created": "2026-06-02T05:23:05.709+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 988
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "NodeOrdinal": 0,
    "NumberOfULongPtrsInNodeMask": 1,
    "ReadyContextPriorityMapBits": 67108864,
    "ReadyNodeHwMapBits": "0xFFFF",
    "ReadyNodeSwMapBits": "0x1",
    "hContext": "0xFFFFD7873CCE6DC0",
    "pDxgAdapter": "0xFFFF878DB9806000"
  },
  "message": "SelectContext2"
}

Event ID 437: MMIOFlipMultiPlaneOverlayDirtyRect

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MMIOFlipMultiPlaneOverlayDirtyRect

Fields #

Name	Description
`FinalEvent` Boolean
`RectCount` UInt32
`Left` Int32
`Right` Int32
`Top` Int32
`Bottom` Int32

Event ID 438: DdiSaveMemoryForHotUpdateStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiSaveMemoryForHotUpdate
Opcode: Start

Fields #

Name	Description
`MiniportContext` Pointer
`Flags` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 439: DdiSaveMemoryForHotUpdateStart439

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiSaveMemoryForHotUpdate
Opcode: Start

Fields #

Name	Description
`MiniportContext` Pointer
`Flags` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 440: DdiRestoreMemoryForHotUpdateStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiRestoreMemoryForHotUpdate
Opcode: Start

Fields #

Name	Description
`MiniportContext` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 441: DdiRestoreMemoryForHotUpdateStart441

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiRestoreMemoryForHotUpdate
Opcode: Start

Fields #

Name	Description
`MiniportContext` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 442: DeviceDirectedPowerCallback

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

DeviceDirectedPowerCallback.

Message #

DeviceDirectedPowerCallback

Fields #

Name	Description
`AdapterHandle` Pointer
`ComponentIndex` UInt32
`State` UInt32

Event ID 443: TrackedWorkloadDeadline_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: TrackedWorkloadDeadline

Fields #

Name	Description
`hTrackedWorkload` Pointer
`CurrentTime` UInt64
`CurrentPowerLevel` UInt32
`CapacityRatio` UInt32
`SubmissionTime` UInt64
`RequestedDeadline` UInt64
`CompletionDeadline` UInt64
`DeadlineOffsetInMs` Int32
`TotalMissedDeadlines` UInt64

Event ID 444: TrackedWorkloadStart_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: TrackedWorkload
Opcode: Start

Fields #

Name	Description
`hTrackedWorkload` Pointer
`hDevice` Pointer
`hThunkHandle` UInt32
`DeadlineType` UInt32
`Policy` UInt32
`Flags` UInt32
`MaxInstances` UInt32
`Contexts` UInt32
`hContextArray` Pointer

Event ID 445: Creation of a virtual GPU on the adapter (pDxgAdapter) failed with the status (Status), reason (FailureType).

Provider: Microsoft-Windows-DxgKrnl
Channel: Microsoft-Windows-DxgKrnl-Admin
Task: CreateVirtualGpu

Description

Creation of a virtual GPU on the adapter (pDxgAdapter) failed with the status (Status), reason (FailureType).

Message #

Creation of a virtual GPU on the adapter (%1) failed with the status (%4), reason (%5)

Fields #

Name	Description
`pDxgAdapter` Pointer
`VirtualFunctionIndex` UInt32
`bSecure` Boolean
`Status` UInt32	NTSTATUS reference
`FailureType` UInt32

Event ID 446: Starting creation of a virtual GPU on the adapter (pDxgAdapter).

Provider: Microsoft-Windows-DxgKrnl
Channel: Microsoft-Windows-DxgKrnl-Operational
Task: CreateVirtualGpu

Description

Starting creation of a virtual GPU on the adapter (pDxgAdapter). VirtualFunction (VirtualFunctionIndex). Secure (bSecure).

Message #

Starting creation of a virtual GPU on the adapter (%1). VirtualFunction (%2). Secure (%3)

Fields #

Name	Description
`pDxgAdapter` Pointer
`VirtualFunctionIndex` UInt32
`bSecure` Boolean
`Status` UInt32	NTSTATUS reference
`FailureType` UInt32

Event ID 447: Finished creation of a virtual GPU on the adapter (pDxgAdapter).

Provider: Microsoft-Windows-DxgKrnl
Channel: Microsoft-Windows-DxgKrnl-Operational
Task: CreateVirtualGpu
Opcode: Stop

Description

Finished creation of a virtual GPU on the adapter (pDxgAdapter). VirtualFunction (VirtualFunctionIndex). Status (Status). Failure reason (FailureType).

Message #

Finished creation of a virtual GPU on the adapter (%1). VirtualFunction (%2). Status (%4). Failure reason (%5)

Fields #

Name	Description
`pDxgAdapter` Pointer
`VirtualFunctionIndex` UInt32
`bSecure` Boolean
`Status` UInt32	NTSTATUS reference
`FailureType` UInt32

Event ID 448: TrackedWorkloadDeadlineMissed_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: TrackedWorkloadDeadlineMissed

Fields #

Name	Description
`hTrackedWorkload` Pointer
`CurrentTime` UInt64
`CurrentPowerLevel` UInt32
`CapacityRatio` UInt32
`SubmissionTime` UInt64
`RequestedDeadline` UInt64
`CompletionDeadline` UInt64
`DeadlineOffsetInMs` Int32
`TotalMissedDeadlines` UInt64

Event ID 449: TrackedWorkloadSetPowerLevel_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: TrackedWorkloadSetPowerLevel

Fields #

Name	Description
`hTrackedWorkload` Pointer
`ContextIndex` UInt32
`CurrentPowerLevel` UInt32
`TargetPowerLevel` UInt32
`EffectivePowerLevel` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 450: DmaPacket

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DmaPacket

Fields #

Name	Description
`hHwQueue` Pointer
`ProgressFenceValue` UInt64
`pDmaBuffer` Pointer
`ntStatus` UInt32
`NumberOfQueuedPendingFlip` UInt32

Event ID 451: DmaPacket451

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DmaPacket

Fields #

Name	Description
`hHwQueue` Pointer
`ProgressFenceValue` UInt64

Event ID 452: SchedulingLogContextStateChange

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SchedulingLogContextStateChange

Fields #

Name	Description
`hContext` Pointer
`NewContextState` UInt32

Event ID 453: Open a virtual GPU from guest on the adapter (pDxgAdapter) failed with the status (Status), reason (FailureType).

Provider: Microsoft-Windows-DxgKrnl
Channel: Microsoft-Windows-DxgKrnl-Admin
Task: OpenVirtualGpu

Description

Open a virtual GPU from guest on the adapter (pDxgAdapter) failed with the status (Status), reason (FailureType).

Message #

Open a virtual GPU from guest on the adapter (%1) failed with the status (%3), reason (%4)

Fields #

Name	Description
`pDxgAdapter` Pointer
`VirtualFunctionIndex` UInt32
`Status` UInt32	NTSTATUS reference
`FailureType` UInt32

Event ID 454: Opening a virtual GPU on the adapter (pDxgAdapter).

Provider: Microsoft-Windows-DxgKrnl
Channel: Microsoft-Windows-DxgKrnl-Operational
Task: OpenVirtualGpu

Description

Opening a virtual GPU on the adapter (pDxgAdapter). VirtualFunction (VirtualFunctionIndex)).

Message #

Opening a virtual GPU on the adapter (%1). VirtualFunction (%2))

Fields #

Name	Description
`pDxgAdapter` Pointer
`VirtualFunctionIndex` UInt32
`Status` UInt32	NTSTATUS reference
`FailureType` UInt32

Event ID 455: Finished opening a virtual GPU on the adapter (pDxgAdapter).

Provider: Microsoft-Windows-DxgKrnl
Channel: Microsoft-Windows-DxgKrnl-Operational
Task: OpenVirtualGpu
Opcode: Stop

Description

Finished opening a virtual GPU on the adapter (pDxgAdapter). VirtualFunction (VirtualFunctionIndex). Status (Status). Failure reason (FailureType).

Message #

Finished opening a virtual GPU on the adapter (%1). VirtualFunction (%2). Status (%3). Failure reason (%4)

Fields #

Name	Description
`pDxgAdapter` Pointer
`VirtualFunctionIndex` UInt32
`Status` UInt32	NTSTATUS reference
`FailureType` UInt32

Event ID 456: Miniport driver failed to add device with status Status.

Provider: Microsoft-Windows-DxgKrnl
Channel: Microsoft-Windows-DxgKrnl-Admin
Task: DxgkAddDevice
Opcode: Start

Description

Miniport driver failed to add device with status Status.

Message #

Miniport driver failed to add device with status %5

Fields #

Name	Description
`pDeviceObject` Pointer
`Message` UnicodeString
`BucketingString` UnicodeString
`DescriptionString` UnicodeString
`Status` UInt32	NTSTATUS reference

Event ID 457: Miniport driver failed to start device with status Status.

Provider: Microsoft-Windows-DxgKrnl
Channel: Microsoft-Windows-DxgKrnl-Admin
Task: DxgkStartDevice
Opcode: Start

Description

Miniport driver failed to start device with status Status.

Message #

Miniport driver failed to start device with status %5

Fields #

Name	Description
`pDeviceObject` Pointer
`Message` UnicodeString
`BucketingString` UnicodeString
`DescriptionString` UnicodeString
`Status` UInt32	NTSTATUS reference

Event ID 458: DdiControlInterrupt2

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiControlInterrupt2

Fields #

Name	Description
`VidPnSourceId` UInt32
`VsyncState` UInt32
`LastFrameTime` UInt64

Event ID 459: PowerManagementSupport

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

PowerManagementSupport.

Message #

PowerManagementSupport

Fields #

Name	Description
`AdapterHandle` Pointer
`SupportRuntimePowerManagement` Boolean

Event ID 460: PowerManagementComponents

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RuntimePowerManagement

Description

PowerManagementComponents.

Message #

PowerManagementComponents

Fields #

Name	Description
`AdapterHandle` Pointer
`ntStatus` UInt32
`NumberOfComponents` UInt32

Event ID 461: RenderGdi

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RenderGdi

Fields #

Name	Description
`DxgContext` Pointer
`DmaBufferVirtualAddress` UInt64
`AllocationCount` UInt32

Event ID 462: SignalSynchronizationObjectImmediate

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SignalSynchronizationObjectImmediate

Fields #

Name	Description
`Flags` UInt32
`Object` Pointer
`MonitoredFenceValue` UInt64

Event ID 463: Event from virtual GPU on the adapter (pDxgAdapter), virtual function (VirtualFunctionIndex), status (Status) scenario (Scenario), id (EventId).

Provider: Microsoft-Windows-DxgKrnl
Channel: Microsoft-Windows-DxgKrnl-Admin
Task: VirtualGpuGuestEvent

Description

Event from virtual GPU on the adapter (pDxgAdapter), virtual function (VirtualFunctionIndex), status (Status) scenario (Scenario), id (EventId).

Message #

Event from virtual GPU on the adapter (%1), virtual function (%2), status (%3) scenario (%4), id (%5)

Fields #

Name	Description
`pDxgAdapter` Pointer
`VirtualFunctionIndex` UInt32
`Status` UInt32	NTSTATUS reference
`Scenario` UInt32
`EventId` UInt32
`data1` UInt64
`data2` UInt64

Event ID 464: Event from virtual GPU on the adapter (pDxgAdapter), virtual function (VirtualFunctionIndex), status (Status) scenario (Scenario), id (EventId).

Provider: Microsoft-Windows-DxgKrnl
Channel: Microsoft-Windows-DxgKrnl-Operational
Task: VirtualGpuGuestEvent

Description

Event from virtual GPU on the adapter (pDxgAdapter), virtual function (VirtualFunctionIndex), status (Status) scenario (Scenario), id (EventId).

Message #

Event from virtual GPU on the adapter (%1), virtual function (%2), status (%3) scenario (%4), id (%5)

Fields #

Name	Description
`pDxgAdapter` Pointer
`VirtualFunctionIndex` UInt32
`Status` UInt32	NTSTATUS reference
`Scenario` UInt32
`EventId` UInt32
`data1` UInt64
`data2` UInt64

Event ID 465: Winlogon in session SessionId (SessionType) reuqested session stop using GPU, returned status Status, with progress stage of Stage.

Provider: Microsoft-Windows-DxgKrnl
Channel: Microsoft-Windows-DxgKrnl-Admin
Task: BddFallback

Description

Winlogon in session SessionId (SessionType) reuqested session stop using GPU, returned status Status, with progress stage of Stage.

Message #

Winlogon in session %5 (%4) reuqested session stop using GPU, returned status %1, with progress stage of %3

Fields #

Name	Description
`Status` UInt32	NTSTATUS reference
`bGPUpv` Boolean
`Stage` UInt32
`SessionType` UInt32
`SessionId` UInt32

Event ID 466: RenderGdiAlloc

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RenderGdiAlloc

Fields #

Name	Description
`DxgAllocation` Pointer
`DriverHandle` Pointer
`WriteOperation` UInt32
`GpuVirtualAddress` UInt64

Event ID 467: VidSchMarkDeviceAsError

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidSchMarkDeviceAsError

Fields #

Name	Description
`DxgDevice` Pointer
`FromUserMode` Boolean
`Reason` UInt32

Event ID 468: QueryAdapterInfo NodePerfData: NodeOrdinal pDxgAdapter, PhysicalAdapterIndex NodeOrdinal, Frequency PhysicalAdapterIndex, MaxFrequency Frequency, MaxFrequencyOC MaxFrequency, Voltage MaxFrequencyOC...

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: NodePerfData

Description

QueryAdapterInfo NodePerfData: NodeOrdinal pDxgAdapter, PhysicalAdapterIndex NodeOrdinal, Frequency PhysicalAdapterIndex, MaxFrequency Frequency, MaxFrequencyOC MaxFrequency, Voltage MaxFrequencyOC, VoltageMax Voltage, VoltageMaxOC VoltageMax, MaxTransitionLatency VoltageMaxOC.

Message #

QueryAdapterInfo NodePerfData: NodeOrdinal %1, PhysicalAdapterIndex %2, Frequency %3, MaxFrequency %4, MaxFrequencyOC %5, Voltage %6, VoltageMax %7, VoltageMaxOC %8, MaxTransitionLatency %9

Fields #

Name	Description
`pDxgAdapter` Pointer
`NodeOrdinal` UInt32
`PhysicalAdapterIndex` UInt32
`Frequency` UInt64
`MaxFrequency` UInt64
`MaxFrequencyOC` UInt64
`Voltage` UInt32
`VoltageMax` UInt32
`VoltageMaxOC` UInt32
`MaxTransitionLatency` UInt64

Event ID 469: PresentQueuePacket

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: PresentQueuePacket
Opcode: Start

Fields #

Name	Description
`hContext` Pointer
`PacketType` UInt32
`SubmitSequence` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 469,
    "version": 0,
    "level": 0,
    "task": 284,
    "opcode": 1,
    "keywords": "0x4000000008000000",
    "time_created": "2026-06-02T05:49:35.501+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 9144,
      "thread_id": 8480
    },
    "channel": "ETW Trace",
    "computer": "DESKTOP-FF3N5XK",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "PacketType": 7,
    "SubmitSequence": 270048,
    "hContext": "0xFFFF990EF28D6DE0"
  },
  "message": "PresentQueuePacket"
}

Event ID 470: PresentQueuePacket

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: PresentQueuePacket
Opcode: Stop

Fields #

Name	Description
`SubmitSequence` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 470,
    "version": 0,
    "level": 0,
    "task": 284,
    "opcode": 2,
    "keywords": "0x4000000008000000",
    "time_created": "2026-06-02T05:49:35.550+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 728
    },
    "channel": "ETW Trace",
    "computer": "DESKTOP-FF3N5XK",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "SubmitSequence": 270048
  },
  "message": "PresentQueuePacket"
}

Event ID 471: Process

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: Process
Opcode: Start

Fields #

Name	Description
`DxgProcess` Pointer
`ProcessId` Pointer
`HostProcessHandle` UInt32
`ProcessFlags` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 471,
    "version": 0,
    "level": 0,
    "task": 285,
    "opcode": 1,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:01.795+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 20724,
      "thread_id": 20908
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "DxgProcess": "0xFFFFD7873FFE28A0",
    "HostProcessHandle": 0,
    "ProcessFlags": 0,
    "ProcessId": "0x50F4"
  },
  "message": "Process"
}

Event ID 472: VM

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Process
Opcode: Start

Description

Message #

VM

Fields #

Name	Description
`DxgProcess` Pointer
`ProcessId` Pointer
`HostProcessHandle` UInt32
`ProcessFlags` UInt32
`ProcessIdInVm` Pointer
`DxgProcessInVm` Pointer
`DxgVirtualMachine` Pointer
`ProcessNameInVm` UnicodeString

Event ID 473: Process

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: Process
Opcode: Stop

Fields #

Name	Description
`DxgProcess` Pointer
`ProcessId` Pointer
`HostProcessHandle` UInt32
`ProcessFlags` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 473,
    "version": 0,
    "level": 0,
    "task": 285,
    "opcode": 2,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:01.732+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 19788,
      "thread_id": 12720
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "DxgProcess": "0xFFFFD7873CC5A8A0",
    "HostProcessHandle": 0,
    "ProcessFlags": 2048,
    "ProcessId": "0x4D4C"
  },
  "message": "Process"
}

Event ID 474: VirtualMachineStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VirtualMachine
Opcode: Start

Fields #

Name	Description
`DxgVirtualMachine` Pointer
`VmwpProcess` Pointer
`VmmemProcess` Pointer
`VmGuid` GUID

Event ID 475: VirtualMachineStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VirtualMachine
Opcode: Stop

Fields #

Name	Description
`DxgVirtualMachine` Pointer
`VmwpProcess` Pointer
`VmmemProcess` Pointer
`VmGuid` GUID

Event ID 476: VirtualGpuStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VirtualGpu
Opcode: Start

Fields #

Name	Description
`DxgVirtualGpu` Pointer
`VirtualGpuLuid` UInt64
`DxgVirtualMachine` Pointer
`DxgAdapter` Pointer
`VirtualFunctionIndex` UInt32
`VirtualGpuType` UInt32

Event ID 477: VM

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Process
Opcode: Stop

Description

Message #

VM

Fields #

Name	Description
`DxgProcess` Pointer
`ProcessId` Pointer
`HostProcessHandle` UInt32
`ProcessFlags` UInt32
`ProcessIdInVm` Pointer
`DxgProcessInVm` Pointer
`DxgVirtualMachine` Pointer
`ProcessNameInVm` UnicodeString

Event ID 478: VirtualGpup

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VirtualGpup

Fields #

Name	Description
`DxgVirtualGpu` Pointer
`DxgDevice` Pointer
`NumAllocations` UInt32

Event ID 479: VirtualGpupAlloc

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VirtualGpupAlloc

Fields #

Name	Description
`DxgVirtualGpu` Pointer
`DxgAllocation` Pointer
`SegmentOffset` UInt64
`Size` UInt64
`Alignment` UInt32
`SegmentDriverSegmentId` UInt32

Event ID 480: ResetVirtualMachine

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ResetVirtualMachine

Fields #

Name	Description
`Object` Pointer

Event ID 481: TrackedWorkloadDCStart_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: TrackedWorkload
Opcode: DC_Start

Fields #

Name	Description
`hTrackedWorkload` Pointer
`hDevice` Pointer
`hThunkHandle` UInt32
`DeadlineType` UInt32
`Policy` UInt32
`Flags` UInt32
`MaxInstances` UInt32
`Contexts` UInt32
`hContextArray` Pointer

Event ID 482: TrackedWorkloadStop_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: TrackedWorkload
Opcode: Stop

Fields #

Name	Description
`hTrackedWorkload` Pointer
`hDevice` Pointer
`hThunkHandle` UInt32
`DeadlineType` UInt32
`Policy` UInt32
`Flags` UInt32
`MaxInstances` UInt32
`Contexts` UInt32
`hContextArray` Pointer

Event ID 483: TrackedWorkloadInternalMonitor_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: TrackedWorkloadInternalMonitor

Fields #

Name	Description
`hTrackedWorkload` Pointer
`m_desiredCapRatio` UInt32
`m_minPowerLevel` UInt32
`m_maxPowerLevel` UInt32
`m_curEntry` UInt32
`m_info0_state` UInt32
`m_info0_meanCapacityRatio` Double
`m_info0_varianceCapacityRatio` Double
`m_info0_powerLevel` UInt32
`m_info0_effectivePowerLevel` UInt32
`m_info0_remainingIterations` UInt32
`m_info0_valid` Boolean
`m_info0_saturated` Boolean
`m_info1_state` UInt32
`m_info1_meanCapacityRatio` Double
`m_info1_varianceCapacityRatio` Double
`m_info1_powerLevel` UInt32
`m_info1_effectivePowerLevel` UInt32
`m_info1_remainingIterations` UInt32
`m_info1_valid` Boolean
`m_info1_saturated` Boolean
`m_info2_state` UInt32
`m_info2_meanCapacityRatio` Double
`m_info2_varianceCapacityRatio` Double
`m_info2_powerLevel` UInt32
`m_info2_effectivePowerLevel` UInt32
`m_info2_remainingIterations` UInt32
`m_info2_valid` Boolean
`m_info2_saturated` Boolean
`m_info3_state` UInt32
`m_info3_meanCapacityRatio` Double
`m_info3_varianceCapacityRatio` Double
`m_info3_powerLevel` UInt32
`m_info3_effectivePowerLevel` UInt32
`m_info3_remainingIterations` UInt32
`m_info3_valid` Boolean
`m_info3_saturated` Boolean
`m_info4_state` UInt32
`m_info4_meanCapacityRatio` Double
`m_info4_varianceCapacityRatio` Double
`m_info4_powerLevel` UInt32
`m_info4_effectivePowerLevel` UInt32
`m_info4_remainingIterations` UInt32
`m_info4_valid` Boolean
`m_info4_saturated` Boolean

Event ID 484: TrackedWorkloadInternalStats_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: TrackedWorkloadInternalStats

Fields #

Name	Description
`hTrackedWorkload` Pointer
`m_durationStatsInMS_index` UInt32
`m_durationStatsInMS_count` UInt32
`m_durationStatsInMS_windowSize` UInt32
`m_durationStatsInMS_mean` Double
`m_durationStatsInMS_variance` Double
`m_durationStatsInMS_min` Double
`m_durationStatsInMS_max` Double
`m_durationStatsInMS_needsUpdate` Boolean
`m_capRatioStats_index` UInt32
`m_capRatioStats_count` UInt32
`m_capRatioStats_windowSize` UInt32
`m_capRatioStats_mean` Double
`m_capRatioStats_variance` Double
`m_capRatioStats_min` Double
`m_capRatioStats_max` Double
`m_capRatioStats_needsUpdate` Boolean
`m_deadlineOffsetStatsInMS_count` UInt32
`m_deadlineOffsetStatsInMS_min` Double
`m_deadlineOffsetStatsInMS_max` Double
`m_deadlineOffsetStatsInMS_sum` Double
`m_deadlineOffsetStatsInMS_sum2` Double

Event ID 485: VmBusSecondaryWorkItem

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: VmBusSecondaryWorkItem

Fields #

Name	Description
`Packet` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 486: VmBusAsyncCommandFailure

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusAsyncCommandFailure

Fields #

Name	Description
`DxgProcess` Pointer
`DeviceHandle` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 487: VmBusSendPacketGlobal

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusSendPacketGlobal

Fields #

Name	Description
`Packet` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 488: VmBusSendPacketHostToVm

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusSendPacketHostToVm

Fields #

Name	Description
`Packet` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 489: VmBusSendPacket

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusSendPacket

Fields #

Name	Description
`Packet` Pointer
`CommandId` UInt64
`CommandType` UInt32

Event ID 490: VmBusCompletePacket

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VmBusCompletePacket

Fields #

Name	Description
`Packet` Pointer

Event ID 491: ProcessDCStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Process
Opcode: DC_Start

Fields #

Name	Description
`DxgProcess` Pointer
`ProcessId` Pointer
`HostProcessHandle` UInt32
`ProcessFlags` UInt32

Event ID 492: VM

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: Process
Opcode: DC_Start

Description

Message #

VM

Fields #

Name	Description
`DxgProcess` Pointer
`ProcessId` Pointer
`HostProcessHandle` UInt32
`ProcessFlags` UInt32
`ProcessIdInVm` Pointer
`DxgProcessInVm` Pointer
`DxgVirtualMachine` Pointer
`ProcessNameInVm` UnicodeString

Event ID 493: VirtualMachineDCStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VirtualMachine
Opcode: DC_Start

Fields #

Name	Description
`DxgVirtualMachine` Pointer
`VmwpProcess` Pointer
`VmmemProcess` Pointer
`VmGuid` GUID

Event ID 494: AzureTriageDCStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: AzureTriage
Opcode: DC_Start

Fields #

Name	Description
`AgentID` UnicodeString
`EventType` UInt32
`PartitionId` UInt32
`EventDescription` UnicodeString
`EventData1` UInt64
`EventData2` UInt64
`EventData3` UInt64
`EventData4` UInt64
`EventData5` UInt64

Event ID 495: VirtualizeFlipSubmissionRate

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: VirtualizeFlipSubmissionRate

Fields #

Name	Description
`FlipEntryVsyncMultiplier` UInt32
`VidPnSourceVsyncMultiplier` UInt32
`OldFlipInterval` UInt32
`NewFlipInterval` UInt32

Event ID 496: WaitForVerticalBlankEventInternal

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: WaitForVerticalBlankEventInternal
Opcode: win:Info

Fields #

Name	Description
`BoostedVSyncFreqEligible` Boolean
`IsNonBoostedVsyncFrame` Boolean

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 496,
    "version": 0,
    "level": 0,
    "task": 304,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:49:35.559+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 9144,
      "thread_id": 6684
    },
    "channel": "ETW Trace",
    "computer": "DESKTOP-FF3N5XK",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "BoostedVSyncFreqEligible": false,
    "IsNonBoostedVsyncFrame": true
  },
  "message": "WaitForVerticalBlankEventInternal"
}

Event ID 497: SetBaseDesktopDuration

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: SetBaseDesktopDuration

Fields #

Name	Description
`VidPnSourceId` UInt32
`OldBaseDesktopDuration` UInt32
`CurrentHwDuration` UInt32
`NewBaseDesktopDuration` UInt32

Event ID 498: SetPresentDurationPlane

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: SetPresentDurationPlane

Fields #

Name	Description
`VidPnSourceId` UInt32
`OldDurationPlane` UInt32
`CurrentHwDuration` UInt32
`NewDurationPlane` UInt32

Event ID 499: BoostUnboostRefreshRate

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: BoostUnboostRefreshRate

Fields #

Name	Description
`VidPnSourceId` UInt32
`OldDuration` UInt32
`OldRefreshRateMultiplier` UInt32
`NewDuration` UInt32
`NewRefreshRateMultiplier` UInt32

Event ID 500: CancelPresentAtFlips

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: CancelPresentAtFlips

Fields #

Name	Description
`VidPnSourceId` UInt32
`PlaneIndex` UInt32
`CompSurfaceLuid` UInt64
`BindId` UInt64
`ReturnStatus` UInt32
`CancelFromPresentId` UInt64
`FlipQueueWaitingOrderIndex` UInt32
`AbortedSoftwarePresentPackets` UInt32
`CancelFromFlipEntryIndex` UInt32
`CancelToFlipEntryIndex` UInt32

Event ID 501: BlitCancel

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: BlitCancel

Fields #

Name	Description
`hwnd` Pointer

Event ID 502: VSyncSmoothenedTime_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: VSyncSmoothenedTime

Fields #

Name	Description
`VidPnSourceId` UInt32
`DpcFrameNumber` UInt64
`OriginalDpcFrameTime` UInt64
`SmoothenedDpcFrameTime` UInt64
`SmoothenedDpcFrameTime100ns` UInt64
`FrameTimeDeltaIn100ns` Int64
`SampleCount` UInt32

Event ID 503: VSyncTimeStatistics

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: VSyncTimeStatistics

Fields #

Name	Description
`VsyncState` UInt32
`VSyncOnTotalTimeMs` UInt64
`VSyncOffKeepPhaseTotalTimeMs` UInt64
`VSyncOffNoPhaseTotalTimeMs` UInt64

Event ID 504: MonitorPowerStateTransition

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: MonitorPowerStateTransition

Fields #

Name	Description
`VidPnSourceId` UInt32
`Active` Boolean
`ScreenOnVSyncOnTimeMs` UInt64
`ScreenOnVSyncOffKeepPhaseTimeMs` UInt64
`ScreenOnVSyncOffNoPhaseTimeMs` UInt64
`ScreenOffVSyncOnTimeMs` UInt64
`ScreenOffVSyncOffKeepPhaseTimeMs` UInt64
`ScreenOffVSyncOffNoPhaseTimeMs` UInt64

Event ID 505: VSyncHwFlipQueueLogUpdate_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: VSyncHwFlipQueueLogUpdate

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`PlaneId` UInt32
`FrameNumber` UInt32
`FlipsCompletedCount` UInt32
`PresentId` UInt64
`CompletionTimeStamp` UInt64

Event ID 506: ResetSmoother

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: ResetSmoother

Fields #

Name	Description
`CurrentSmoothenedVSyncPeriodQpc` UInt64
`NewDefaultVSyncPeriodQpc` UInt64

Event ID 507: VSyncSmoothenedPeriod

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: VSyncSmoothenedPeriod

Fields #

Name	Description
`VidPnSourceId` UInt32
`SmoothenedPeriodQpc` UInt64
`CurrentModeRefreshPeriodQpc` UInt64
`HwPresentDurationQpc` UInt64

Event ID 508: FlipManagerIFlipPresentCancel

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: FlipManagerIFlipPresentCancel

Fields #

Name	Description
`FlipManagerId` UInt32
`PresentId` UInt32

Event ID 509: GpuPerfTracing_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: GpuPerfTracing

Fields #

Name	Description
`AdapterLuid` UInt64
`PhysicalAdapterIndex` UInt32
`GpuMemoryFrequency` UInt64
`GpuPower` UInt64
`GpuTemperature` UInt64
`GpuFanRPM` UInt64
`EngineOrdinal` UInt32
`EngineFrequency` UInt64
`EngineVoltage` UInt32
`EngineMaxTransitionLatency` UInt64
`DdiQueryElapsedTimeInMs` UInt64

Event ID 510: PagingOpMapApertureSegment2

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PagingOpMapApertureSegment2

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDmaBuffer` Pointer
`ContinueNextBuffer` Boolean
`hAllocationGlobalHandle` Pointer
`SegmentId` UInt32
`OffsetInPages` UInt64
`NumberOfPages` UInt64
`Flags` UInt32
`EvictionResource` Boolean

Event ID 511: IddSignalStart_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: IddSignal
Opcode: Start

Fields #

Name	Description
`EventType` UInt32
`hContext` Pointer
`SubmitSequence` UInt32
`Flags` HexInt32
`ObjectCount` UInt32
`ObjectArray` Pointer
`FenceValue` UInt64
`pQueuePacket` Pointer

Event ID 512: UpdateGpuVirtualAddress_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: UpdateGpuVirtualAddress

Fields #

Name	Description
`hDevice` UInt32
`hContext` UInt32
`hSyncObject` UInt32
`NumOperations` UInt32
`Flags` UInt32
`FenceValue` UInt64
`VidSchSyncObject` Pointer
`VidSchContext` Pointer

Event ID 513: UpdateGpuVirtualAddressFailure_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: UpdateGpuVirtualAddressFailure

Fields #

Name Description

Status UInt32 NTSTATUS reference

FailureReason UInt32

Known values

%%2304: An Error occured during Logon.
%%2305: The specified user account has expired.
%%2306: The NetLogon component is not active.
%%2307: Account locked out.
%%2308: The user has not been granted the requested logon type at this machine.
%%2309: The specified account's password has expired.
%%2310: Account currently disabled.
%%2311: Account logon time restriction violation.
%%2312: User not allowed to logon at this computer.
%%2313: Unknown user name or bad password.
%%2314: Domain sid inconsistent.
%%2315: Smartcard logon is required and was not used.

Event ID 514: VSyncWaiterChange

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VSyncWaiterChange

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`NewVSyncWaiterCount` UInt32

Event ID 515: ChangeHwContextPriority_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ChangeHwContextPriority

Fields #

Name	Description
`hContext` Pointer
`AbsolutePriority` UInt32
`PriorityBand` UInt32
`PriorityLevel` UInt32
`KnownProcessBoostEnabled` Boolean
`IgnoreGpuPriorityChange` Boolean
`SmallQuantumEnabled` Boolean

Event ID 516: PendingFlipsForThisEntry

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PendingFlipsForThisEntry

Fields #

Name	Description
`VidPnSourceId` UInt32
`FlipQueuePlaneIndex` UInt32
`ThisFlipSubmitSequence` UInt32
`Reason` UInt32
`StallEntryFlipSubmitSequence` UInt32
`FlipMmIoPendingMask` UInt32
`FlipPassivePendingMask` UInt32
`HwQueuePendingFlips` UInt32
`HwQueuePendingFlipsPlaneIndex` UInt32

Event ID 517: MmIoFlipRetry

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MmIoFlipRetry

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`FlipSubmitSequence` UInt32
`HwFlipQueueDrainNeeded` Boolean
`Status` UInt32	NTSTATUS reference

Event ID 518: SelectPresentAtFlip

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SelectPresentAtFlip

Fields #

Name	Description
`VidPnSourceId` UInt32
`CandidateFlipPresentCount` UInt32
`CandidateFlipPresentAtQpc` UInt64
`MaxAcceptablePresentTimeQpc` UInt64
`TimeDelta100Ns` UInt64
`CandidateFlipReady` Boolean

Event ID 519: AdapterFeatureState

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: AdapterFeatureState

Fields #

Name	Description
`pDxgAdapter` Pointer
`FeatureId` UInt32
`Enabled` Boolean
`DriverSupportState` UInt32

Event ID 520: ReprogramVSyncSuppressionForPresent

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: ReprogramVSyncSuppressionForPresent

Fields #

Name	Description
`VidPnSourceId` UInt32
`PlaneIndex` UInt32
`CompSurfaceLuid` UInt64
`BindId` UInt64
`PresentId` UInt64
`VSyncEnable` Boolean
`ReprogramResult` UInt32

Event ID 521: CancelHwQueuedFlips

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: CancelHwQueuedFlips

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`DdiNtStatus` UInt32
`PlaneCount` UInt32
`LayerIndex` UInt32
`CancelRequestedPresentId` UInt64
`CancelledFromPresentId` UInt64
`CancelledToPresentId` UInt64
`CancelReason` UInt32

Event ID 522: CancelAndRequeueFlips

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: CancelAndRequeueFlips

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`LayerIndex` UInt32
`RequeueFromeSubmitSequence` UInt32
`RequeueToSubmitSequence` UInt32
`FlipMmIoPendingMask` UInt32

Event ID 523: CommitPageTable

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: CommitPageTable

Fields #

Name	Description
`VidMmAlloc` Pointer
`SegmentId` UInt32
`SegmentOffset` UInt64

Event ID 523:

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CommitPageTable

Event ID 524: EvictPageTable

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: EvictPageTable

Fields #

Name	Description
`VidMmAlloc` Pointer

Event ID 524:

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: EvictPageTable

Event ID 525: PrimaryAllocationBusy

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PrimaryAllocationBusy

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidMmAlloc` Pointer

Event ID 526: MmIoFlipResubmit

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MmIoFlipResubmit

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`FlipSubmitSequence` UInt32

Event ID 527: DdiSetVidPnMultiPlaneOverlay3Start

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiSetVidPnMultiPlaneOverlay3
Opcode: Start

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`InputFlags` UInt32
`OutputFlags` UInt32

Event ID 528: DdiSetVidPnMultiPlaneOverlay3Stop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiSetVidPnMultiPlaneOverlay3
Opcode: Stop

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`InputFlags` UInt32
`OutputFlags` UInt32

Event ID 529: VSyncSmoothenedReset

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: VSyncSmoothenedReset

Fields #

Name	Description
`VidPnSourceId` UInt32

Event ID 530: SetInterruptTargetPresentId

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SetInterruptTargetPresentId

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`LayerIndex` UInt32
`PlaneTotalPendingFlip` UInt32
`InterruptTargetPresentId` UInt64
`Status` UInt32	NTSTATUS reference

Event ID 531: FlipManagerIFlipPresentConvertToNonIFlip

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: FlipManagerIFlipPresentConvertToNonIFlip

Fields #

Name	Description
`FlipManagerId` UInt32
`PresentId` UInt32
`Requeued` Boolean

Event ID 532: VidMmPagingQueueStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmPagingQueue
Opcode: Start

Fields #

Name	Description
`DxgAdapter` Pointer
`pVidMmDevice` Pointer
`pPagingQueue` Pointer
`Flags` UInt32

Event ID 533: VidMmPagingQueueStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmPagingQueue
Opcode: Stop

Fields #

Name	Description
`DxgAdapter` Pointer
`pVidMmDevice` Pointer
`pPagingQueue` Pointer
`Flags` UInt32

Event ID 534: EnqueueTask

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: EnqueueTask

Fields #

Name	Description
`DxgAdapter` Pointer
`TaskId` UInt64
`SchClassType` UInt8
`TaskType` UInt8

Event ID 535: DequeueTask

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DequeueTask

Fields #

Name	Description
`DxgAdapter` Pointer
`TaskId` UInt64
`SchClassType` UInt8
`TaskType` UInt8

Event ID 536: SelectTask

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SelectTask

Fields #

Name	Description
`DxgAdapter` Pointer
`TaskId` UInt64
`SchClassType` UInt8
`TaskType` UInt8
`PreemptionTime` Int64

Event ID 537: DeselectTask

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DeselectTask

Fields #

Name	Description
`DxgAdapter` Pointer
`TaskId` UInt64
`SchClassType` UInt8
`TaskType` UInt8
`ExecutionTime` Int64
`TaskRuntime` Int64

Event ID 538: PreemptTask

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PreemptTask

Fields #

Name	Description
`DxgAdapter` Pointer
`TaskId` UInt64

Event ID 539: CompleteTask

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CompleteTask

Fields #

Name	Description
`DxgAdapter` Pointer
`TaskId` UInt64

Event ID 540: TdrPayloadEngineTimeout

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: TdrPayloadEngineTimeout

Fields #

Name	Description
`pDxgAdapter` Pointer
`NodeOrdinal` UInt32
`EngineOrdinal` UInt32
`LastHwCompletedFenceId` UInt64
`LastHwSubmittedFenceId` UInt64
`NumberOfPendingSuspendRequests` UInt32
`NumberOfReadyInteractiveHwQueues` UInt32

Event ID 541: TdrPayloadVSyncTimeout

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: TdrPayloadVSyncTimeout

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`LayerIndex` UInt32
`PresentId` UInt64

Event ID 542: NativeFenceStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: NativeFence
Opcode: Start

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidSchSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`InitialValue` UInt64

Event ID 543: NativeFence

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: NativeFence

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidSchSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`InitialValue` UInt64

Event ID 544: NativeFenceStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: NativeFence
Opcode: Stop

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidSchSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`InitialValue` UInt64

Event ID 545: NativeFenceDCStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: NativeFence
Opcode: DC_Start

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidSchSyncObject` Pointer
`Reason` UInt32
`Flags` UInt32
`InitialValue` UInt64

Event ID 546: PageTableDemotion64

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PageTableDemotion64

Fields #

Name	Description
`pDxgAdapter` Pointer
`PageTableObject` Pointer
`Start` UInt32

Event ID 547: TdrCaptureDumpStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: TdrCaptureDumpStart

Fields #

Name	Description
`pDxgAdapter` Pointer
`Flags` UInt32

Event ID 548: TdrCaptureDumpFinish

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: TdrCaptureDumpFinish

Fields #

Name	Description
`pDxgAdapter` Pointer
`Flags` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 549: Adapter start failed for VendorId (GraphicsVendorId) failed with the status (Status), reason (FailureReason).

Provider: Microsoft-Windows-DxgKrnl
Channel: Microsoft-Windows-DxgKrnl-Admin
Task: DpiFdoStartAdapterFailed

Description

Adapter start failed for VendorId (GraphicsVendorId) failed with the status (Status), reason (FailureReason).

Message #

Adapter start failed for VendorId (%1) failed with the status (%2), reason (%3)

Fields #

Name	Description
`GraphicsVendorId` UInt32
`Status` UInt32	NTSTATUS reference
`FailureReason` UInt32	Known values `%%2304` An Error occured during Logon. `%%2305` The specified user account has expired. `%%2306` The NetLogon component is not active. `%%2307` Account locked out. `%%2308` The user has not been granted the requested logon type at this machine. `%%2309` The specified account's password has expired. `%%2310` Account currently disabled. `%%2311` Account logon time restriction violation. `%%2312` User not allowed to logon at this computer. `%%2313` Unknown user name or bad password. `%%2314` Domain sid inconsistent. `%%2315` Smartcard logon is required and was not used.

Event ID 550: VidSchiSignalSynchronizationObjectFromCpu

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidSchiSignalSynchronizationObjectFromCpu

Fields #

Name	Description
`ObjectCount` UInt32
`VidSchSyncObjectArray` Pointer
`DxgSyncObjectArray` Pointer
`FenceValues` UInt64
`AlwaysSignaled` Boolean

Event ID 551: VidSchSignalSyncObjectsFromGpuImmediate

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: VidSchSignalSyncObjectsFromGpuImmediate
Opcode: win:Info

Fields #

Name	Description
`ObjectCount` UInt32
`VidSchSyncObjectArray` Pointer
`DxgSyncObjectArray` Pointer
`FenceValues` UInt64
`AlwaysSignaled` Boolean

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 551,
    "version": 0,
    "level": 0,
    "task": 350,
    "opcode": 0,
    "keywords": "0x4000000008000001",
    "time_created": "2026-06-02T05:49:35.552+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1168,
      "thread_id": 1236
    },
    "channel": "ETW Trace",
    "computer": "DESKTOP-FF3N5XK",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "AlwaysSignaled": false,
    "DxgSyncObjectArray": "0xFFFFBD09ED3B2DB0",
    "FenceValues": 392747,
    "ObjectCount": 1,
    "VidSchSyncObjectArray": "0xFFFFBD09E4D45210"
  },
  "message": "VidSchSignalSyncObjectsFromGpuImmediate"
}

Event ID 552: VidSchiCompleteSignalCommmand

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: VidSchiCompleteSignalCommmand
Opcode: win:Info

Fields #

Name	Description
`ObjectCount` UInt32
`VidSchSyncObjectArray` Pointer
`DxgSyncObjectArray` Pointer
`FenceValues` UInt64
`AlwaysSignaled` Boolean
`Flags` UInt32
`pCpuEvent` Pointer
`pGuestCpuEvent` Pointer

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 552,
    "version": 0,
    "level": 0,
    "task": 351,
    "opcode": 0,
    "keywords": "0x4000000008000001",
    "time_created": "2026-06-02T05:49:35.502+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 728
    },
    "channel": "ETW Trace",
    "computer": "DESKTOP-FF3N5XK",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "AlwaysSignaled": false,
    "DxgSyncObjectArray": "0xFFFFBD09E87D3650",
    "FenceValues": 108037,
    "Flags": 0,
    "ObjectCount": 1,
    "VidSchSyncObjectArray": "0xFFFFBD09E4D7E110",
    "pCpuEvent": "0x1A605",
    "pGuestCpuEvent": "0x1A605"
  },
  "message": "VidSchiCompleteSignalCommmand"
}

Event ID 553: VidSchiSyncObjectSetToAlwaysSignaled

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidSchiSyncObjectSetToAlwaysSignaled

Fields #

Name	Description
`VidSchSyncObject` Pointer
`DxgSyncObject` Pointer
`AlwaysSignaled` Boolean

Event ID 554: VidSchiUpdateFlipManagerStats_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidSchiUpdateFlipManagerStats

Fields #

Name	Description
`FlipCompletedFrameTime` UInt64
`HwFlippedAtQpc` UInt64
`HwPresentDuration` Int32
`FlipTrueImmediate` Boolean
`ReportedCompletedTime` UInt64
`ReportedDuration` Int64

Event ID 555: FrontBufferRenderingAllowed

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: FrontBufferRenderingAllowed

Fields #

Name	Description
`pDxgAdapter` Pointer
`hDevice` Pointer

Event ID 1000: DxgkDdiMiracastQueryCapsStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DxgkDdiMiracastQueryCaps
Opcode: Start

Fields #

Name	Description
`MiniportContext` Pointer
`MaxChunkPrivateDriverDataSize` UInt32
`MiracastCaps` UInt32
`ReturnStatus` UInt32

Event ID 1001: DxgkDdiMiracastQueryCapsStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DxgkDdiMiracastQueryCaps
Opcode: Stop

Fields #

Name	Description
`MiniportContext` Pointer
`MaxChunkPrivateDriverDataSize` UInt32
`MiracastCaps` UInt32
`ReturnStatus` UInt32

Event ID 1002: DxgkDdiMiracastCreateContextStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DxgkDdiMiracastCreateContext
Opcode: Start

Fields #

Name	Description
`MiniportContext` Pointer
`MiracastContext` Pointer
`TargetId` UInt32
`ReturnStatus` UInt32

Event ID 1003: DxgkDdiMiracastCreateContextStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DxgkDdiMiracastCreateContext
Opcode: Stop

Fields #

Name	Description
`MiniportContext` Pointer
`MiracastContext` Pointer
`TargetId` UInt32
`ReturnStatus` UInt32

Event ID 1004: DxgkDdiMiracastIoControlStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DxgkDdiMiracastIoControl
Opcode: Start

Fields #

Name	Description
`MiniportContext` Pointer
`MiracastContext` Pointer
`InputBufferSize` UInt32
`OutputBufferSize` UInt32
`ReturnStatus` UInt32

Event ID 1005: DxgkDdiMiracastIoControlStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DxgkDdiMiracastIoControl
Opcode: Stop

Fields #

Name	Description
`MiniportContext` Pointer
`MiracastContext` Pointer
`InputBufferSize` UInt32
`OutputBufferSize` UInt32
`ReturnStatus` UInt32

Event ID 1006: DxgkDdiMiracastDestroyContextStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DxgkDdiMiracastDestroyContext
Opcode: Start

Fields #

Name	Description
`MiniportContext` Pointer
`MiracastContext` Pointer

Event ID 1007: DxgkDdiMiracastDestroyContextStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DxgkDdiMiracastDestroyContext
Opcode: Stop

Fields #

Name	Description
`MiniportContext` Pointer
`MiracastContext` Pointer

Event ID 1008: DxgkCbSendUserModeMessageStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DxgkCbSendUserModeMessage
Opcode: Start

Fields #

Name	Description
`MiracastLuid` UInt64
`InputBufferSize` UInt32
`OutputBufferSize` UInt32
`Callback` Pointer
`CallbackContext` Pointer
`ReturnStatus` UInt32

Event ID 1009: DxgkCbSendUserModeMessageStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DxgkCbSendUserModeMessage
Opcode: Stop

Fields #

Name	Description
`MiracastLuid` UInt64
`InputBufferSize` UInt32
`OutputBufferSize` UInt32
`Callback` Pointer
`CallbackContext` Pointer
`ReturnStatus` UInt32

Event ID 1010: MiracastStartMiracastSession

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastStartMiracastSession

Fields #

Name	Description
`MiniportContext` Pointer
`MiracastLuid` UInt64
`SqmStringEntry` UnicodeString
`MiracastStopSessionReason` UInt32
`StatusForStopReason` UInt32

Event ID 1011: MiracastStopMiracastSession

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastStopMiracastSession

Fields #

Name	Description
`MiniportContext` Pointer
`MiracastLuid` UInt64
`SqmStringEntry` UnicodeString
`MiracastStopSessionReason` UInt32
`StatusForStopReason` UInt32

Event ID 1012: MiracastSendUserModeRequestStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastSendUserModeRequest
Opcode: Start

Fields #

Name	Description
`MiracastLuid` UInt64
`Synchronous` Boolean
`InputBufferSize` UInt32
`OutputBufferSize` UInt32
`ReturnStatus` UInt32

Event ID 1013: MiracastSendUserModeRequestStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastSendUserModeRequest
Opcode: Stop

Fields #

Name	Description
`MiracastLuid` UInt64
`Synchronous` Boolean
`InputBufferSize` UInt32
`OutputBufferSize` UInt32
`ReturnStatus` UInt32

Event ID 1014: MiracastSendUserModeRequest

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastSendUserModeRequest

Fields #

Name	Description
`MiracastLuid` UInt64
`Synchronous` Boolean
`InputBufferSize` UInt32
`OutputBufferSize` UInt32
`ReturnStatus` UInt32

Event ID 1015: MiracastStartMiracastSessionStage

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastStartMiracastSessionStage

Fields #

Name	Description
`MiracastLuid` UInt64
`MiracastStartSessionStage` UInt32

Event ID 1016: MiracastStopMiracastSessionStage

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastStopMiracastSessionStage

Fields #

Name	Description
`MiracastLuid` UInt64
`MiracastStopSessionStage` UInt32

Event ID 1017: MiracastDeviceStateChange

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastDeviceStateChange

Fields #

Name	Description
`MiracastLuid` UInt64
`MiracastDeviceState` UInt32
`MiracastDeviceStatus` UInt32

Event ID 1018: MiracastInterrupt

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastInterrupt

Fields #

Name	Description
`MiracastLuid` UInt64
`VidPnTargetId` UInt32
`ChunkType` UInt32
`FrameNumber` UInt32
`PartNumber` UInt32
`ProcessingTime` UInt32
`EncodeRate` UInt32
`PrivateDataDriverSize` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1019: MiracastDPC

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastDPC

Fields #

Name	Description
`MiniportContext` Pointer

Event ID 1020: MiracastUmdDriverCreateMiracastContextStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdDriverCreateMiracastContext
Opcode: Start

Fields #

Name	Description
`MiracastLuid` UInt64
`hMiracastDeviceHandle` Pointer
`pMiracastCallbacks` Pointer
`ReturnStatus` UInt32

Event ID 1021: MiracastUmdDriverCreateMiracastContextStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdDriverCreateMiracastContext
Opcode: Stop

Fields #

Name	Description
`MiracastLuid` UInt64
`hMiracastDeviceHandle` Pointer
`pMiracastCallbacks` Pointer
`ReturnStatus` UInt32

Event ID 1022: MiracastUmdDriverDestroyMiracastContextStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdDriverDestroyMiracastContext
Opcode: Start

Fields #

Name	Description
`MiracastLuid` UInt64

Event ID 1023: MiracastUmdDriverDestroyMiracastContextStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdDriverDestroyMiracastContext
Opcode: Stop

Fields #

Name	Description
`MiracastLuid` UInt64

Event ID 1024: MiracastUmdDriverStartMiracastSessionStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdDriverStartMiracastSession
Opcode: Start

Fields #

Name	Description
`MiracastLuid` UInt64
`CurrentBitRate` UInt64
`LocalMaxBitRate` UInt64
`RemoteMaxBitRate` UInt64
`MiracastSessionInfo` UInt32
`ReturnStatus` UInt32

Event ID 1025: MiracastUmdDriverStartMiracastSessionStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdDriverStartMiracastSession
Opcode: Stop

Fields #

Name	Description
`MiracastLuid` UInt64
`CurrentBitRate` UInt64
`LocalMaxBitRate` UInt64
`RemoteMaxBitRate` UInt64
`MiracastSessionInfo` UInt32
`ReturnStatus` UInt32

Event ID 1026: MiracastUmdDriverStopMiracastSessionStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdDriverStopMiracastSession
Opcode: Start

Fields #

Name	Description
`MiracastLuid` UInt64

Event ID 1027: MiracastUmdDriverStopMiracastSessionStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdDriverStopMiracastSession
Opcode: Stop

Fields #

Name	Description
`MiracastLuid` UInt64

Event ID 1028: MiracastUmdDriverHandleKernelModeMessageStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdDriverHandleKernelModeMessage
Opcode: Start

Fields #

Name	Description
`MiracastLuid` UInt64
`InputBufferSize` UInt32
`OutputBufferSize` UInt32
`ReturnStatus` UInt32

Event ID 1029: MiracastUmdDriverHandleKernelModeMessageStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdDriverHandleKernelModeMessage
Opcode: Stop

Fields #

Name	Description
`MiracastLuid` UInt64
`InputBufferSize` UInt32
`OutputBufferSize` UInt32
`ReturnStatus` UInt32

Event ID 1030: MiracastUmdDriverCbReportSessionStatus

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdDriverCbReportSessionStatus

Fields #

Name	Description
`MiracastLuid` UInt64
`MiracastSessionStatus` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1031: MiracastUmdDriverCbMiracastIoControl

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdDriverCbMiracastIoControl

Fields #

Name	Description
`MiracastLuid` UInt64
`HardwareAccess` Boolean
`InputBufferSize` UInt32
`OutputBufferSize` UInt32

Event ID 1032: MiracastUmdDriverCbGetNextChunkDataStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdDriverCbGetNextChunkData
Opcode: Start

Fields #

Name	Description
`MiracastLuid` UInt64
`TimeoutInMilliseconds` UInt32
`AdditionalWaitEventCount` UInt32

Event ID 1033: MiracastUmdDriverCbGetNextChunkDataStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdDriverCbGetNextChunkData
Opcode: Stop

Fields #

Name	Description
`MiracastLuid` UInt64
`ChunkType` UInt32
`FrameNumber` UInt32
`PartNumber` UInt32
`ProcessingTime` UInt32
`EncodeRate` UInt32
`PrivateDriverDataSize` UInt32
`OutstandingChunksToProcess` UInt32
`ReturnStatus` UInt32

Event ID 1034: MiracastUmdDriverCbRegisterForDataRateNotifications

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdDriverCbRegisterForDataRateNotifications

Fields #

Name	Description
`MiracastLuid` UInt64
`pfnDataRateNotify` Pointer

Event ID 1035: MiracastUmdReportEncodeComplete

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdReportEncodeComplete

Fields #

Name	Description
`MiracastLuid` UInt64
`ChunkType` UInt32
`FrameNumber` UInt32
`PartNumber` UInt32
`ProcessingTime` UInt32
`EncodeRate` UInt32

Event ID 1036: MiracastUmdReportChunkSent

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdReportChunkSent

Fields #

Name	Description
`MiracastLuid` UInt64
`FrameNumber` UInt32
`PartNumber` UInt32

Event ID 1037: MiracastUmdReportProtocolEvent

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdReportProtocolEvent

Fields #

Name	Description
`MiracastLuid` UInt64
`ProtocolEvent` UInt32

Event ID 1038: MiracastUmdSendMiracastEscapeStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdSendMiracastEscape
Opcode: Start

Fields #

Name	Description
`MiracastLuid` UInt64
`IoControlCode` UInt32
`HardwareAccess` Boolean
`InputBufferSize` UInt32
`OutputBufferSize` UInt32
`ReturnStatus` UInt32

Event ID 1039: MiracastUmdSendMiracastEscapeStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdSendMiracastEscape
Opcode: Stop

Fields #

Name	Description
`MiracastLuid` UInt64
`IoControlCode` UInt32
`HardwareAccess` Boolean
`InputBufferSize` UInt32
`OutputBufferSize` UInt32
`ReturnStatus` UInt32

Event ID 1040: DxgkMiracastCbReportChunkInfo

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DxgkMiracastCbReportChunkInfo

Fields #

Name	Description
`MiracastLuid` UInt64
`ChunkType` UInt32
`FrameNumber` UInt32
`PartNumber` UInt32
`ProcessingTime` UInt32
`EncodeRate` UInt32
`PrivateDataDriverSize` UInt32

Event ID 1041: MiracastUmdQoSDataRate

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdQoSDataRate

Fields #

Name	Description
`Status` UInt32	NTSTATUS reference
`EncoderBitRate` UInt64
`CurrentMaxTxDataRate` UInt64
`FailedFrameCount` UInt64
`MultipleRetryFrameCount` UInt64
`RetriedFrameCount` UInt64
`TransmittedFrameCount` UInt64

Event ID 1042: MiracastUmdOpenMiracastSessionDataRate

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastUmdOpenMiracastSessionDataRate

Fields #

Name	Description
`EncoderBitRate` UInt64
`MaxLocalRate` UInt64
`MaxRemoteRate` UInt64

Event ID 1043: MiracastStartMiracastSessionFail

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastStartMiracastSessionFail

Fields #

Name	Description
`MiracastStartSessionFailPoint` UInt32
`StartSessionFailureCode` UInt32
`GraphicsDeviceId` UInt32
`SinkDeviceInformation` UnicodeString

Event ID 1044: MiracastDetectedUmdDriverWatchdogTimeOut

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastDetectedUmdDriverWatchdogTimeOut

Fields #

Name	Description
`MiracastLuid` UInt64
`Step` UInt32

Event ID 1045: MiracastStopMiracastSessionAbnormal

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastStopMiracastSessionAbnormal

Fields #

Name	Description
`StopSessionReason` UInt32
`StopSessionErrorCode` UInt32
`GraphicsDeviceId` UInt32
`SinkDeviceInformation` UnicodeString

Event ID 1046: MiracastPerfTrackStartMiracastSessionStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastPerfTrackStartMiracastSession
Opcode: Start

Fields #

Name	Description
`AssociationId` UInt32
`GraphicsDeviceId` UInt32
`SinkDeviceInformation` UnicodeString

Event ID 1047: MiracastPerfTrackStartMiracastSessionDoneStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastPerfTrackStartMiracastSessionDone
Opcode: Stop

Fields #

Name	Description
`AssociationId` UInt32
`GraphicsDeviceId` UInt32
`SinkDeviceInformation` UnicodeString

Event ID 1048: MiracastPerfTrackStartMiracastSessionDoneNoMonitorStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastPerfTrackStartMiracastSessionDoneNoMonitor
Opcode: Stop

Fields #

Name	Description
`AssociationId` UInt32
`GraphicsDeviceId` UInt32
`SinkDeviceInformation` UnicodeString

Event ID 1049: MiracastPerfTrackStartMiracastSessionFailedStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastPerfTrackStartMiracastSessionFailed
Opcode: Stop

Fields #

Name	Description
`AssociationId` UInt32
`GraphicsDeviceId` UInt32
`SinkDeviceInformation` UnicodeString

Event ID 1050: MiracastPerfTrackSourceDroppedFrames

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastPerfTrackSourceDroppedFrames

Fields #

Name	Description
`DroppedFrames` UInt32
`TotalFrames` UInt32
`GraphicsDeviceId` UInt32
`GraphicsDriverVersion` UnicodeString
`SinkDeviceInformation` UnicodeString

Event ID 1051: MiracastPerfTrackGraphicsLatency

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastPerfTrackGraphicsLatency

Fields #

Name	Description
`AverageFrameLatency` UInt32
`TotalFrames` UInt32
`GraphicsDeviceId` UInt32
`GraphicsDriverVersion` UnicodeString

Event ID 1052: MiracastPerfTrackIFrameRequest

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastPerfTrackIFrameRequest

Fields #

Name	Description
`IFrameRequests` UInt32
`TotalFrames` UInt32
`GraphicsDeviceId` UInt32
`SinkDeviceInformation` UnicodeString

Event ID 1053: MiracastGlobalConfiguration

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastGlobalConfiguration

Fields #

Name	Description
`GraphicsVendorId` UInt32
`GraphicsDeviceId` UInt32
`GraphicsDeviceDescription` UnicodeString
`GraphicsDriverVersion` UnicodeString
`SinkDeviceInformation` UnicodeString
`TotalProcessedFrames` UInt32
`TotalDroppedFrames` UInt32
`TotalDriverProcessTime` UInt32
`TotalIFrameRequests` UInt32
`TotalDroppedFrameReports` UInt32
`MaxDroppedFramesInOneBucket` UInt32
`TotalIFrameRequestReports` UInt32
`MaxIFrameRequestsInOneBucket` UInt32
`TotalGraphicsLatencyReport` UInt32
`MaxIAverageGraphicsLatencyInOneBucket` UInt32

Event ID 1054: MiracastChunkReportViolation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastChunkReportViolation

Fields #

Name	Description
`MiracastLuid` UInt64
`FrameNumber` UInt32
`PartNumber` UInt32
`ViolationType` UInt32

Event ID 1055: MiracastPerfTrackStartMiracastSessionNoSendStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: MiracastPerfTrackStartMiracastSessionNoSend
Opcode: Stop

Fields #

Name	Description
`AssociationId` UInt32
`GraphicsDeviceId` UInt32
`SinkDeviceInformation` UnicodeString

Event ID 1056: IndirectSwapChainCreate

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: IndirectSwapChainCreate

Fields #

Name	Description
`pSwapChain` Pointer
`Status` UInt32	NTSTATUS reference
`bProducer` Int32
`hDevice` UInt32
`SurfaceCount` UInt32
`hBufferAvailableEvent` Pointer
`hNtSwapChain` Pointer

Event ID 1057: IndirectSwapChainOpen

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: IndirectSwapChainOpen

Fields #

Name	Description
`pSwapChain` Pointer
`Status` UInt32	NTSTATUS reference
`bProducer` Int32
`hDevice` UInt32
`hBufferAvailableEvent` Pointer
`hNtSwapChain` Pointer

Event ID 1058: IndirectSwapChainSurfaceList

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: IndirectSwapChainSurfaceList

Fields #

Name	Description
`pSwapChain` Pointer
`SurfaceIdx` UInt32
`hVidMmAllocation` Pointer

Event ID 1059: IndirectSwapChainCloseHandle

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: IndirectSwapChainCloseHandle

Fields #

Name	Description
`pSwapChain` Pointer

Event ID 1060: IndirectSwapChainDestroy

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: IndirectSwapChainDestroy

Fields #

Name	Description
`pSwapChain` Pointer

Event ID 1061: IndirectSwapChainMarkAbandoned

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: IndirectSwapChainMarkAbandoned

Fields #

Name	Description
`pSwapChain` Pointer
`ProducerEventSignaled` Pointer
`ClientEventSignaled` Pointer

Event ID 1062: IndirectSwapChainAcquire

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: IndirectSwapChainAcquire

Fields #

Name	Description
`pSwapChain` Pointer
`Status` UInt32	NTSTATUS reference
`bProducer` Int32
`bReleaseBeforeAcquire` Int32
`AcquiredBufferIdx` UInt32
`AcquireMetadataSize` UInt32

Event ID 1063: IndirectSwapChainRelease

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: IndirectSwapChainRelease

Fields #

Name	Description
`pSwapChain` Pointer
`Status` UInt32	NTSTATUS reference
`bProducer` Int32
`MetadataSize` UInt32
`EventSignaled` Pointer

Event ID 1064: IndirectSwapChainGetMetaData

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: IndirectSwapChainGetMetaData

Fields #

Name	Description
`pSwapChain` Pointer
`Status` UInt32	NTSTATUS reference
`bProducer` Int32
`bGlobal` Int32
`pMetaDataBuf` Pointer
`DataCopied` UInt32
`MetaDataDword1` UInt32
`MetaDataDword2` UInt32
`MetaDataDword3` UInt32
`MetaDataDword4` UInt32

Event ID 1065: IndirectSwapChainSetMetaData

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: IndirectSwapChainSetMetaData

Fields #

Name	Description
`pSwapChain` Pointer
`Status` UInt32	NTSTATUS reference
`bProducer` Int32
`bGlobal` Int32
`pMetaDataBuf` Pointer
`DataOffset` UInt32
`DataCopied` UInt32
`MetaDataDword1` UInt32
`MetaDataDword2` UInt32
`MetaDataDword3` UInt32
`MetaDataDword4` UInt32

Event ID 1066: BltQueuePresentStats

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: BltQueuePresentStats
Opcode: win:Info

Fields #

Name	Description
`Function` UInt32
`AdapterLuid` UInt64
`VidPnTargetId` UInt32
`PresentCount` Int32
`PresentRefreshCount` Int32
`SyncRefreshCount` Int32
`SyncQPCTime` Int64
`NewIndirectFrame` Boolean
`SubmissionTime` Int64
`DisplayTime` Int64
`SubmissionToDisplayTimeDelta` Int64

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 1066,
    "version": 3,
    "level": 0,
    "task": 1057,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:49:35.551+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1168,
      "thread_id": 1236
    },
    "channel": "ETW Trace",
    "computer": "DESKTOP-FF3N5XK",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "AdapterLuid": 25250,
    "DisplayTime": 1225568437500,
    "Function": 2,
    "NewIndirectFrame": true,
    "PresentCount": 82864,
    "PresentRefreshCount": 7843638,
    "SubmissionTime": 1225568332664,
    "SubmissionToDisplayTimeDelta": 104836,
    "SyncQPCTime": 1225568437500,
    "SyncRefreshCount": 7843638,
    "VidPnTargetId": 0
  },
  "message": "BltQueuePresentStats"
}

Event ID 1067: BltQueueUpdateVSyncState

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: BltQueueUpdateVSyncState
Opcode: win:Info

Fields #

Name	Description
`UpdateLocation` UInt32
`CurRefreshCount` Int64
`LastVSyncTime` Int64
`LastVSyncTimeSnapped` Int64
`Delta` Int64
`FramePeriod_QPC_x100` Int64
`Corrections` UInt32
`VsyncWaiters` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 1067,
    "version": 2,
    "level": 0,
    "task": 1058,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:49:35.551+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1168,
      "thread_id": 1236
    },
    "channel": "ETW Trace",
    "computer": "DESKTOP-FF3N5XK",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Corrections": 0,
    "CurRefreshCount": 7845453,
    "Delta": 1225842031250,
    "FramePeriod_QPC_x100": 15625000,
    "LastVSyncTime": 10000000,
    "LastVSyncTimeSnapped": 1225852031250,
    "UpdateLocation": 4,
    "VsyncWaiters": 1
  },
  "message": "BltQueueUpdateVSyncState"
}

Event ID 1068: BltQueueCompleteIndirectPresent

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: BltQueueCompleteIndirectPresent

Fields #

Name	Description
`AdapterLuid` UInt64
`VidPnTargetId` UInt32
`FrameNumber` Int32
`FrameQpcDisplayTime` Int64
`OriginalFrameQpcDisplayTime` Int64
`FrameSubmissionTime` Int64
`OriginalFrameQpcDisplayTimeDelta` Int64
`CalculationMethod` Int64
`PresentOnVSyncCount` Int32

Event ID 1069: ReportSyncObject_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ReportSyncObject

Fields #

Name	Description
`pSyncObject` Pointer
`KMTHandle` Pointer
`pDxgDevice` Pointer
`pDxgSyncObject` Pointer

Event ID 1070: ReportSyncObjectStart_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: ReportSyncObject
Opcode: Start

Fields #

Name	Description
`pSyncObject` Pointer
`KMTHandle` Pointer
`pDxgDevice` Pointer
`pDxgSyncObject` Pointer

Event ID 1071: BltQueueEntry

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: BltQueueAddEntry
Opcode: win:Start

Fields #

Name	Description
`AdapterLuid` UInt64
`VidPnTargetId` UInt32
`FrameNumber` Int32
`FrontOfQueue` Boolean
`AddReason` UInt32
`SubmissionTime` Int64

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 1071,
    "version": 0,
    "level": 0,
    "task": 1060,
    "opcode": 1,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.709+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1648,
      "thread_id": 1712
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "FrameNumber": 9576,
    "FrontOfQueue": false
  },
  "message": "BltQueueEntry"
}

Event ID 1072: BltQueueEntry

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: BltQueueRemoveEntry
Opcode: win:Stop

Fields #

Name	Description
`AdapterLuid` UInt64
`VidPnTargetId` UInt32
`FrameNumber` Int32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 1072,
    "version": 0,
    "level": 0,
    "task": 1060,
    "opcode": 2,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:05.709+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 976
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "FrameNumber": 9576,
    "FrontOfQueue": true
  },
  "message": "BltQueueEntry"
}

Event ID 1073: OutputDuplicationCreate

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OutputDuplicationCreate

Fields #

Name	Description
`ContextPtr` Pointer
`hAdapter` Pointer
`VidPnSourceId` UInt32
`KeyedMutexCount` UInt32

Event ID 1074: OutputDuplicationGetFrameInfo

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OutputDuplicationGetFrameInfo

Fields #

Name	Description
`ContextPtr` Pointer
`KeyedMutexIdx` UInt32
`LastPresentTime` UInt64
`LastMouseUpdateTime` UInt64
`AccumulatedFrames` UInt32
`RectsCoalesced` Boolean
`ProtectedContentMaskedOut` Boolean
`TotalMetadataBufferSize` UInt32
`PointerShapeBufferSize` UInt32

Event ID 1075: OutputDuplicationReleaseFrame

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OutputDuplicationReleaseFrame

Fields #

Name	Description
`ContextPtr` Pointer
`KeyedMutexIdx` UInt32
`PresentUpdateStatusCurrent` UInt32
`bAccumulatedFrameUpdated` Boolean
`bKeyMutexTriggered` Boolean
`Status` UInt32	NTSTATUS reference

Event ID 1076: OutputDuplicationProcessHighLevel

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OutputDuplicationProcessHighLevel

Fields #

Name	Description
`ContextPtr` Pointer
`KeyedMutexIdx` UInt32
`UpdateType` UInt32
`PresentUpdateStatusCurrent` UInt32
`AccumulatedFrames` UInt32
`PresentUpdateStatusAccumulated` UInt32
`bAcquiredMutex` Boolean
`bConsumerAcquired` Boolean
`bConsumerDeviceStillProcessingFrame` Boolean
`bNewUpdateReady` Boolean
`bAccumulatedFrameUpdated` Boolean
`bMovedCurrentPresentsToAccumulated` Boolean
`bKeyedMutexReleasedToConsumer` Boolean
`bUsedGdiRgn` Boolean
`Status` UInt32	NTSTATUS reference

Event ID 1077: OutputDuplicationBlit

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OutputDuplicationBlit

Fields #

Name	Description
`ContextPtr` Pointer
`KeyedMutexIdx` UInt32
`hSrc` Pointer
`hDst` Pointer
`BltRectCounts` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1078: OutputDuplicationDestroy

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OutputDuplicationDestroy

Fields #

Name	Description
`ContextPtr` Pointer

Event ID 1079: OpmGetCertificate

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OpmGetCertificate

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`RedirectedForIndirectDisplay` Boolean
`CertificateType` UInt32
`CertificateSize` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1080: OpmGetCertificateSize

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OpmGetCertificateSize

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`RedirectedForIndirectDisplay` Boolean
`CertificateType` UInt32
`CertificateSize` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1081: OpmCreateProtectedOutput

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OpmCreateProtectedOutput

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`RedirectedForIndirectDisplay` Boolean
`VidPnTargetId` UInt32
`DriverProtectedOutputHandle` Pointer
`ExternalProtectedOutputHandle` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 1082: OPMGetRandomNumber

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OPMGetRandomNumber

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`RedirectedForIndirectDisplay` Boolean
`DriverProtectedOutputHandle` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 1083: OPMSetSigningKeyAndSequenceNumbers

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OPMSetSigningKeyAndSequenceNumbers

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`RedirectedForIndirectDisplay` Boolean
`DriverProtectedOutputHandle` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 1084: OPMGetInformation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OPMGetInformation

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`RedirectedForIndirectDisplay` Boolean
`DriverProtectedOutputHandle` Pointer
`InformationGuid` GUID
`Status` UInt32	NTSTATUS reference

Event ID 1085: OPMGetCOPPCompatibleInformation

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OPMGetCOPPCompatibleInformation

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`RedirectedForIndirectDisplay` Boolean
`DriverProtectedOutputHandle` Pointer
`InformationGuid` GUID
`Status` UInt32	NTSTATUS reference

Event ID 1086: OPMConfigureProtectedOutput

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OPMConfigureProtectedOutput

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`RedirectedForIndirectDisplay` Boolean
`DriverProtectedOutputHandle` Pointer
`SettingGuid` GUID
`AdditionalParametersSize` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1087: OPMDestroyProtectedOutput

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OPMDestroyProtectedOutput

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`RedirectedForIndirectDisplay` Boolean
`DriverProtectedOutputHandle` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 1088: OPMSetProtectionLevel

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OPMSetProtectionLevel

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`RedirectedForIndirectDisplay` Boolean
`DriverProtectedOutputHandle` Pointer
`ProtectionType` UInt32
`ProtectionLevel` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1089: OPMGetConnectorType

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OPMGetConnectorType

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`RedirectedForIndirectDisplay` Boolean
`DriverProtectedOutputHandle` Pointer
`ConnectorType` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1090: OPMGetSupportedProtectionTypes

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OPMGetSupportedProtectionTypes

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`RedirectedForIndirectDisplay` Boolean
`DriverProtectedOutputHandle` Pointer
`SupportedProtectionTypes` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1091: OPMGetActualProtectionLevel

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: OPMGetActualProtectionLevel

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`RedirectedForIndirectDisplay` Boolean
`DriverProtectedOutputHandle` Pointer
`ProtectionType` UInt32
`ProtectionLevel` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1092: SetVidPnSourceVisibility

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: SetVidPnSourceVisibility

Fields #

Name	Description
`pDxgAdapter` Pointer
`VidPnSourceId` UInt32
`Visible` Boolean

Event ID 1093: IndirectDisableRenderD3

Provider: Microsoft-Windows-DxgKrnl
Channel: Power
Task: IndirectDisableRenderD3

Fields #

Name	Description
`AdapterLuid` UInt64
`DisableD3Requests` Boolean
`GetMiniportStatus` UInt32

Event ID 1094: DdiExchangePreStartInfoStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiExchangePreStartInfo
Opcode: Start

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`Flags` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1095: DdiExchangePreStartInfoStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiExchangePreStartInfo
Opcode: Stop

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`Flags` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1096: DdiDisplayDetectControlStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDisplayDetectControl
Opcode: Start

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`Type` UInt32
`TargetId` UInt32
`NonDestructiveOnly` Boolean
`Status` UInt32	NTSTATUS reference

Event ID 1097: DdiDisplayDetectControlStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDisplayDetectControl
Opcode: Stop

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`Type` UInt32
`TargetId` UInt32
`NonDestructiveOnly` Boolean
`Status` UInt32	NTSTATUS reference

Event ID 1098: DdiQueryConnectionChangeStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiQueryConnectionChange
Opcode: Start

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`ConnectionChangeId` UInt64
`TargetId` UInt32
`ConnectionStatus` UInt32
`TargetType` UInt32
`NewTargetId` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1099: DdiQueryConnectionChangeStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiQueryConnectionChange
Opcode: Stop

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`ConnectionChangeId` UInt64
`TargetId` UInt32
`ConnectionStatus` UInt32
`TargetType` UInt32
`NewTargetId` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1100: TraceAdapterLockStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Contention
Task: TraceAdapterLock
Opcode: Start

Fields #

Name	Description
`DxgAdapter` Pointer
`Exclusive` Boolean

Event ID 1101: TraceAdapterLock

Provider: Microsoft-Windows-DxgKrnl
Channel: Contention
Task: TraceAdapterLock

Fields #

Name	Description
`DxgAdapter` Pointer
`Acquired` Boolean

Event ID 1102: TraceAdapterLockStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Contention
Task: TraceAdapterLock
Opcode: Stop

Fields #

Name	Description
`DxgAdapter` Pointer

Event ID 1103: DdiSetTargetAdjustedColorimetryStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiSetTargetAdjustedColorimetry
Opcode: Start

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`TargetId` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1104: DdiSetTargetAdjustedColorimetryStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiSetTargetAdjustedColorimetry
Opcode: Stop

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`TargetId` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1105: PresentRedirected

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PresentRedirected

Fields #

Name	Description
`hSyncObj` UInt32
`VidPnSourceId` UInt32
`hCompSurface` UInt64
`CompSurfaceLuid` UInt64
`Flags` UInt32
`ReturnStatus` UInt32

Event ID 1106: VidMmDefragmentStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmDefragment
Opcode: Start

Fields #

Name	Description
`VidMmSegment` Pointer

Event ID 1107: VidMmDefragmentStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmDefragment
Opcode: Stop

Fields #

Name	Description
`VidMmSegment` Pointer

Event ID 1108: VidMmSaveRestoreResourceStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmSaveRestoreResource
Opcode: Start

Fields #

Name	Description
`VidMmGlobalAlloc` Pointer

Event ID 1109: VidMmSaveRestoreResourceStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VidMmSaveRestoreResource
Opcode: Stop

Fields #

Name	Description
`VidMmGlobalAlloc` Pointer

Event ID 1110: IndirectSwapChainAddSurface

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: IndirectSwapChainAddSurface

Fields #

Name	Description
`pSwapChain` Pointer
`Status` UInt32	NTSTATUS reference
`bProducer` UInt32
`hSurface` Pointer
`SurfaceIdx` UInt32

Event ID 1111: IndirectSwapChainRemoveSurface

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: IndirectSwapChainRemoveSurface

Fields #

Name	Description
`pSwapChain` Pointer
`Status` UInt32	NTSTATUS reference
`bProducer` UInt32
`hSurface` Pointer
`SurfaceIdx` UInt32

Event ID 1112: IndirectSwapChainUnOrderedPresent

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: IndirectSwapChainUnOrderedPresent

Fields #

Name	Description
`pSwapChain` Pointer
`Status` UInt32	NTSTATUS reference
`bProducer` UInt32
`hSurface` Pointer
`SurfaceIdx` UInt32
`MetadataSize` UInt32

Event ID 1113: DripsBlockerTracking_AddProcessEntry

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DripsBlockerTracking_AddProcessEntry

Fields #

Name	Description
`Entry` UInt32
`Activation` UInt32
`ProcessName` AnsiString
`Reason` UnicodeString

Event ID 1114: DripsBlockerTracking_AddActiveTime

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DripsBlockerTracking_AddActiveTime

Fields #

Name	Description
`Entry` UInt32
`Activation` UInt32
`DAM` UInt32
`ProcessName` AnsiString
`Reason` UnicodeString
`TimeInMS` UInt32

Event ID 1115: CSAccountingInProgressStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CSAccountingInProgress
Opcode: Start

Event ID 1116: CSAccountingInProgressStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: CSAccountingInProgress
Opcode: Stop

Event ID 1117: DripsBlockerTracking_AddD0LagTime

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DripsBlockerTracking_AddD0LagTime

Fields #

Name	Description
`Entry` UInt32
`Activation` UInt32
`DAM` UInt32
`ProcessName` AnsiString
`Reason` UnicodeString
`TimeInMS` UInt32

Event ID 1118: RemoteMonitorAddMapping

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RemoteMonitorAddMapping

Fields #

Name	Description
`AdapterLuid` UInt64
`TargetId` UInt32
`GuestEvent` Pointer
`VmBusChannel` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 1119: RemoteMonitorRemoveMapping

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RemoteMonitorRemoveMapping

Fields #

Name	Description
`AdapterLuid` UInt64
`TargetId` UInt32
`GuestEvent` Pointer
`VmBusChannel` Pointer

Event ID 1120: RemoteMonitorVSyncTrigger

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: RemoteMonitorVSyncTrigger

Fields #

Name	Description
`AdapterLuid` UInt64
`TargetId` UInt32
`GuestEvent` Pointer
`VmBusChannel` Pointer

Event ID 1121: BltQueueVsyncStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: BltQueueVsyncStart
Opcode: win:Info

Fields #

Name	Description
`VsyncType` UInt32
`Status` UInt32	NTSTATUS reference
`VsyncEvent` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 1121,
    "version": 0,
    "level": 0,
    "task": 1102,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:03.989+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 976
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Status": 0,
    "VsyncEvent": 5,
    "VsyncType": 2
  },
  "message": "BltQueueVsyncStart"
}

Event ID 1122: BltQueueVsyncStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: BltQueueVsyncStop
Opcode: win:Info

Fields #

Name	Description
`VsyncType` UInt32
`VsyncEvent` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 1122,
    "version": 0,
    "level": 0,
    "task": 1103,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:23:04.208+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 976
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "VsyncEvent": 8,
    "VsyncType": 2
  },
  "message": "BltQueueVsyncStop"
}

Event ID 1123: BltQueueVsyncRecreateSource

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: BltQueueVsyncRecreateSource

Fields #

Name	Description
`VsyncTypeAtStart` UInt32
`VsyncTypeAtEnd` UInt32
`VsyncEvent` UInt32

Event ID 1124: BltQueuePresentDisplayOnlyComplete

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: BltQueuePresentDisplayOnlyComplete

Fields #

Name	Description
`AdapterLuid` UInt64
`VidPnTargetId` UInt32
`FrameNumber` Int32
`Status` UInt32	NTSTATUS reference
`Source` UInt32

Event ID 1125: BltQueueDisplayOnlyWarpRenderComplete

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: BltQueueDisplayOnlyWarpRenderComplete

Fields #

Name	Description
`AdapterLuid` UInt64
`VidPnTargetId` UInt32
`FrameNumber` Int32

Event ID 1126: DdiDisplayMuxGetRuntimeStatusStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDisplayMuxGetRuntimeStatus
Opcode: Start

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`OutAdapterRuntimeSupport` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1127: DdiDisplayMuxGetRuntimeStatusStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDisplayMuxGetRuntimeStatus
Opcode: Stop

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`OutAdapterRuntimeSupport` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1128: DdiDisplayMuxUpdateState

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDisplayMuxUpdateState

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`TargetId` UInt32
`SystemHasMux` Boolean

Event ID 1129: DdiDisplayMuxReportPresence

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDisplayMuxReportPresence

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`SystemHasMux` Boolean

Event ID 1130: DdiDisplayMuxGetDriverSupportLevelStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDisplayMuxGetDriverSupportLevel
Opcode: Start

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`OutDriverSupport` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1131: DdiDisplayMuxGetDriverSupportLevelStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDisplayMuxGetDriverSupportLevel
Opcode: Stop

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`OutDriverSupport` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1132: DdiDisplayMuxPreSwitchAway

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDisplayMuxPreSwitchAway

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`TargetId` UInt32
`OutSwitchPrivateDataSize` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1133: DdiDisplayMuxPreSwitchAwayGetPrivateData

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDisplayMuxPreSwitchAwayGetPrivateData

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`TargetId` UInt32
`SwitchPrivateDataSize` UInt32
`OutPrivateDataGuid` GUID
`Status` UInt32	NTSTATUS reference

Event ID 1134: DdiDisplayMuxPreSwitchTo

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDisplayMuxPreSwitchTo

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`TargetId` UInt32
`CurrentBrightnessLevel` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1135: DdiDisplayMuxSwitchCanceled

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDisplayMuxSwitchCanceled

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`TargetId` UInt32
`MuxSwitchedToTarget` Boolean
`Status` UInt32	NTSTATUS reference

Event ID 1136: DdiDisplayMuxPostSwitchAway

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDisplayMuxPostSwitchAway

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`TargetId` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1137: DdiDisplayMuxPostSwitchToPhase1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDisplayMuxPostSwitchToPhase1

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`TargetId` UInt32
`SwitchPrivateDataSize` UInt32
`PrivateDataGuid` GUID
`Status` UInt32	NTSTATUS reference

Event ID 1138: DdiDisplayMuxPostSwitchToPhase2

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDisplayMuxPostSwitchToPhase2

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`TargetId` UInt32
`OutWasPanelInPSR` Boolean
`Status` UInt32	NTSTATUS reference

Event ID 1139: DpiDxgkDdiWaitWakeArming

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiDxgkDdiWaitWakeArming

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`Status` UInt32	NTSTATUS reference

Event ID 1140: DpiDxgkDdiWaitWakeDisarming

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DpiDxgkDdiWaitWakeDisarming

Fields #

Name	Description
`MiniportDeviceContext` Pointer

Event ID 1141: BltQueuePrepareNextVSync

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: BltQueuePrepareNextVSync
Opcode: win:Info

Fields #

Name	Description
`ExpirationTime` Int64
`NextVsycQpcTime` Int64
`CurrTime` Int64
`CurrFreq` Int64
`LastVSyncTimeSnapped` Int64
`VSyncPeriod` Int64

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 1141,
    "version": 1,
    "level": 0,
    "task": 1121,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:49:35.544+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 720
    },
    "channel": "ETW Trace",
    "computer": "DESKTOP-FF3N5XK",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "CurrFreq": 10000000,
    "CurrTime": 1225851974574,
    "ExpirationTime": -56676,
    "LastVSyncTimeSnapped": 1225573906250,
    "NextVsycQpcTime": 1225852031250,
    "VSyncPeriod": 156250
  },
  "message": "BltQueuePrepareNextVSync"
}

Event ID 1142: BltQueueWakeReason

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: BltQueueWakeReason
Opcode: win:Info

Fields #

Name	Description
`AdapterLuid` UInt64
`BltQueueWakeReason` UInt32
`VSyncWork` Boolean
`UpdateModeWork` Boolean
`FlushWork` Boolean

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 1142,
    "version": 2,
    "level": 0,
    "task": 1122,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:49:35.544+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 720
    },
    "channel": "ETW Trace",
    "computer": "DESKTOP-FF3N5XK",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "AdapterLuid": 25250,
    "BltQueueWakeReason": 0,
    "FlushWork": false,
    "UpdateModeWork": false,
    "VSyncWork": true
  },
  "message": "BltQueueWakeReason"
}

Event ID 1143: BltQueueSignalPrivateDwmVSync

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Also via: realtime ETW trace
Task: BltQueueSignalPrivateDwmVSync
Opcode: win:Info

Fields #

Name	Description
`TargetDWMVSync` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 1143,
    "version": 1,
    "level": 0,
    "task": 1123,
    "opcode": 0,
    "keywords": "0x4000000000000001",
    "time_created": "2026-06-02T05:49:35.575+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 720
    },
    "channel": "ETW Trace",
    "computer": "DESKTOP-FF3N5XK",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "TargetDWMVSync": 7845454
  },
  "message": "BltQueueSignalPrivateDwmVSync"
}

Event ID 1144: BltQueueIndirectPresentStats_V1

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: BltQueueIndirectPresentStats

Fields #

Name	Description
`TimeoutOccurred` Boolean
`FrameIsDone` Boolean
`LastFrameNumber` Int32
`NewPresentCount` Int32
`CurRefreshCount` Int64
`IndirectPresentTargetVSync` Int64

Event ID 1145: DdiDisplayMuxSetInternalPanelInfo

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DdiDisplayMuxSetInternalPanelInfo

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`TargetId` UInt32
`Brightness3Supported` Boolean
`Status` UInt32	NTSTATUS reference

Event ID 1146: BltQueueVSyncDPC

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Also via: realtime ETW trace
Task: BltQueueVSyncDPC
Opcode: win:Info

Fields #

Name	Description
`AdapterLuid` UInt64
`VidPnTargetId` UInt32
`VidPnSourceId` UInt32
`FrameQPCTime` Int64
`OldVsyncWaiters` UInt32
`NewVsyncWaiters` UInt32
`VSyncIdleCount` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-DxgKrnl",
    "guid": "{802EC45A-1E99-4B83-9920-87C98277BA9D}",
    "event_source_name": "",
    "event_id": 1146,
    "version": 0,
    "level": 0,
    "task": 1126,
    "opcode": 0,
    "keywords": "0x4000000008000001",
    "time_created": "2026-06-02T05:49:35.559+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 4,
      "thread_id": 720
    },
    "channel": "ETW Trace",
    "computer": "DESKTOP-FF3N5XK",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "AdapterLuid": 25250,
    "FrameQPCTime": 1225852125420,
    "NewVsyncWaiters": 0,
    "OldVsyncWaiters": 3,
    "VSyncIdleCount": 0,
    "VidPnSourceId": 0,
    "VidPnTargetId": 0
  },
  "message": "BltQueueVSyncDPC"
}

Event ID 1158: DdiQueryMonitorDescriptorStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: DdiQueryMonitorDescriptor
Opcode: Start

Fields #

Name	Description
`DescriptorType` UInt32
`MonitorDescriptorLength` UInt32
`MonitorDescriptor` Binary
`MiniportContext` Pointer
`TargetId` UInt32
`Status` UInt32	NTSTATUS reference
`MonitorDescriptorBuffer` Pointer

Event ID 1159: DdiQueryMonitorDescriptorStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: DdiQueryMonitorDescriptor
Opcode: Stop

Fields #

Name	Description
`DescriptorType` UInt32
`MonitorDescriptorLength` UInt32
`MonitorDescriptor` Binary
`MiniportContext` Pointer
`TargetId` UInt32
`Status` UInt32	NTSTATUS reference
`MonitorDescriptorBuffer` Pointer

Event ID 1160:

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: DdiQueryMonitorDescriptor
Opcode: Stop

Fields #

Name	Description
`DescriptorType` UInt32
`MonitorDescriptorLength` UInt32
`MonitorDescriptor` Binary
`MiniportContext` Pointer
`TargetId` UInt32
`Status` UInt32	NTSTATUS reference
`MonitorDescriptorBuffer` Pointer

Event ID 1161:

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: DdiI2CTransactionData

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`AdapterLuid` UInt64
`TargetId` UInt32
`I2CInterfaceVersion` UInt32
`Ioctl` UInt32
`Status` UInt32	NTSTATUS reference
`InputDataLength` UInt32
`OutputDataLength` UInt32
`InputBuffer` Binary
`OutputBuffer` Binary
`InputBufferPtr` Pointer
`OutputBufferPtr` Pointer

Event ID 1162:

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: DdiI2CIoctl
Opcode: Start

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`AdapterLuid` UInt64
`TargetId` UInt32
`I2CInterfaceVersion` UInt32
`Ioctl` UInt32
`Status` UInt32	NTSTATUS reference

Event ID 1163:

Provider: Microsoft-Windows-DxgKrnl
Channel: Operational
Task: DdiI2CIoctl
Opcode: Stop

Fields #

Name	Description
`MiniportDeviceContext` Pointer
`AdapterLuid` UInt64
`TargetId` UInt32
`I2CInterfaceVersion` UInt32
`Ioctl` UInt32
`Status` UInt32	NTSTATUS reference
`InputDataLength` UInt32
`OutputDataLength` UInt32
`InputBuffer` Binary
`OutputBuffer` Binary
`InputBufferPtr` Pointer
`OutputBufferPtr` Pointer

Event ID 1200: VailFrameStatistics

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: VailFrameStatistics

Fields #

Name	Description
`HostAdapterLuid` UInt64
`HostVidPnTargetId` UInt32
`SyncRefreshCount` UInt32
`SyncQPCTime` UInt64
`HostSyncQPCTime` UInt64

Event ID 7200: LargePageUpgradeStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: LargePageUpgrade
Opcode: Start

Event ID 7201: LargePageUpgradeStart7201

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: LargePageUpgrade
Opcode: Start

Fields #

Name	Description
`pGlobalAlloc` Pointer
`AllocationSizeInBytes` UInt64
`NumberOfContiguousPages` UInt64

Event ID 7202: LargePageUpgradeStart7202

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: LargePageUpgrade
Opcode: Start

Event ID 7203: LargePageUpgradeStart7203

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: LargePageUpgrade
Opcode: Start

Fields #

Name	Description
`NumLargePagesRequested` UInt32
`NumLargePagesCreated` UInt32

Event ID 7204: LargePageUpgradeStart7204

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: LargePageUpgrade
Opcode: Start

Fields #

Name	Description
`pGlobalAlloc` Pointer
`TotalSizeInBytes` UInt64
`NonContiguousBytes` UInt64
`NumBytesUpgraded` UInt64
`Cached` Boolean

Event ID 7205: LargePageUpgradeStart7205

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: LargePageUpgrade
Opcode: Start

Fields #

Name	Description
`pGlobalAlloc` Pointer
`TotalSizeInBytes` UInt64
`NonContiguousBytes` UInt64
`NumBytesUpgraded` UInt64
`Cached` Boolean

Event ID 7206: LargePageUpgradeStart7206

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: LargePageUpgrade
Opcode: Start

Event ID 7207: LargePageUpgradeStart7207

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: LargePageUpgrade
Opcode: Start

Event ID 7208: LargePageUpgradeStart7208

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: LargePageUpgrade
Opcode: Start

Event ID 7209: LargePageUpgradeStart7209

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: LargePageUpgrade
Opcode: Start

Event ID 10000: PerfTrack_DMM_Hotplug_Monitor_Set_VideoModeStart

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PerfTrack_DMM_Hotplug_Monitor_Set_VideoMode
Opcode: Start

Fields #

Name	Description
`PerfTrack_Uniqueness_Id` UInt32

Event ID 10001: PerfTrack_DMM_Hotplug_Monitor_Set_VideoModeStop

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PerfTrack_DMM_Hotplug_Monitor_Set_VideoMode
Opcode: Stop

Fields #

Name	Description
`PerfTrack_Uniqueness_Id` UInt32

Event ID 10002: PerfTrack_DMM_Hotplug_Monitor_Set_VideoModeStop10002

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PerfTrack_DMM_Hotplug_Monitor_Set_VideoMode
Opcode: Stop

Fields #

Name	Description
`PerfTrack_Uniqueness_Id` UInt32

Event ID 10010: DMM_SnapPerfCounters

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: DMM_SnapPerfCounters

Fields #

Name	Description
`Misc_ActiveVidPnBasedDisplayModeListSizeSum` UInt64
`Misc_UniqueModesFromUnionListSizeSum` UInt64
`CallCount_GetUniqueModesFromUnionList` UInt32
`CallCount_DXGADAPTER_DdiEnumVidPnCofuncModality` UInt32
`CallCount_DXGK_VIDPNSOURCEMODESET_INTERFACE_V1_IMPL_AcquirePinnedModeInfo` UInt32
`CallCount_DXGK_VIDPNSOURCEMODESET_INTERFACE_V1_IMPL_CreateNewModeInfo` UInt32
`CallCount_DXGK_VIDPNTARGETMODESET_INTERFACE_V1_IMPL_AcquirePinnedModeInfo` UInt32
`CallCount_DXGK_VIDPNTARGETMODESET_INTERFACE_V1_IMPL_CreateNewModeInfo` UInt32
`CallCount_DXGK_VIDPNTOPOLOGY_INTERFACE_V1_IMPL_AcquireFirstPathInfo` UInt32
`CallCount_DXGK_VIDPNTOPOLOGY_INTERFACE_V1_IMPL_AcquireNextPathInfo` UInt32
`TickCount_GetUniqueModesFromUnionList` UInt64

Event ID 10011: PerfTrack_Dxgkrnl_StateChangeNotify

Provider: Microsoft-Windows-DxgKrnl
Channel: Performance
Task: PerfTrack_Dxgkrnl_StateChangeNotify

Fields #

Name	Description
`Type` UInt32
`Source` Pointer

Provenance

Where this provider's schema came from, and which Windows build it was observed on. Windows can change a provider's event schema between builds, so use this to judge whether it matches the build you collect from.

ETW provider GUID {802EC45A-1E99-4B83-9920-87C98277BA9D}

Defined in dxgkrnl.sys, the binary that emits these events.

Observed on:

WS2022-20348.4893 · sample captured from a live trace · binary version 10.0.20348.4893 · captured 2026-06-02
Win11-26200.6584 · sample captured from a live trace · binary version 10.0.26100.6584 · captured 2026-06-02
WS2022-20348.4893 · schema read from the registered manifest · binary version 10.0.20348.4893 · captured 2026-06-02
Win11-26200.6584 · schema read from the registered manifest · binary version 10.0.26100.6584 · captured 2026-06-02

Downloads

Microsoft-Windows-DxgKrnl registered manifest XML (WS2022-20348.4893) manifest-xml
Microsoft-Windows-DxgKrnl registered manifest XML (Win11-26200.6584) manifest-xml

Credits

Microsoft - authored the ETW manifests and PDBs the schema comes from
jdu2600 - the event-schema TSV format this catalog adopted
nasbench - the tool that dumps registered providers and manifests

`j` / `k`	Scroll down / up
`d` / `u`	Half-page down / up
`gg` / `G`	Top / bottom
`h` / `l`	History back / forward
`f`	Follow link (`Shift` = new tab)
`/`	Focus search
`?`	Toggle this help
`↑` / `↓`	Navigate search results
`Enter`	Open highlighted result
`Esc`	Close results / dialog

`type:`	`events` / `rules` / `providers`
`vendor:`	`sigma` / `elastic` / `splunk` / `kusto` / `chronicle` (vendor name alone also works: `sigma:`, `kql:`, `secops:`…)
`tactic:`	TA-id, slug, or name: `credential_access`, `TA0006`
`technique:`	technique or sub-technique ID: `T1003`, `T1003.001` (alias `tech:`)
`severity:`	`critical` / `high` / `medium` / `low` / `informational` (alias `sev:`)
`stages:`	Rules with exactly N pipeline stages
`correlation:`	`single_event` / `sequence` / `alternatives` / `alternatives_cross_log` / `all_required` / `correlated`
`with:`	Co-occurrence event-id; stacks (`with:4624 with:4769`) to require all, while a comma list in one occurrence (`with:4624,4769`) is an either-or group. Implies multi-event
`like:`	Structural neighbors of a rule slug (equivalents + subsumption stricter / broader): `like:comsvcs_lsass_memory_dump-splunk-sysmon`
`groupby:`	Entity-grouping substring match against `group_by_keys`: `groupby:user`, `groupby:host`
`uses:`	Rules whose predicate tree touches the field (any kind, any value): `uses:CommandLine`
`excludes:`	Rules with top-level `not()` clauses on the field (FP whitelists): `excludes:ParentImage`
`field:` / `value:`	Predicate search; narrows rule cards to those with a matching leaf and drives the indicator tier. Unquoted = substring, wildcards allowed (`value:mimikatz`)
`indicator:`	Shorthand for `field:F value:V`: `indicator:Image=*\powershell.exe`
`kind:`	Filter by predicate kind. Narrows rule cards to those carrying a matching predicate leaf (`vendor:elastic kind:cidr_match`) and drives the indicator tier: `contains` / `starts_with` / `ends_with` / `regex` / `cidr` / `eq` / `in` … (operator aliases `op:`/`match:`)
`has:` / `no:`	`sample`, `field`, `notes`, `refs`, `trace`, `thirdparty`, `rule`, `pattern`, `timewindow`, `threshold`, `newterms`, `sigma`/`elastic`/`splunk`/`kusto`/`chronicle`
`-op:val`	Exclude matches; works on most operators but not `type:`/`like:`/`has:`/`no:` (use `no:<flag>` to exclude a rule flag): `tactic:execution -vendor:splunk`. Standalone `-kind:`/`-field:`/`-value:` drop every rule carrying a matching predicate leaf (`type:rules -kind:is_null`)
`field:"…"` / `value:"…"`	Quoted value = anchored exact match (also allows spaces): `value:"net user"`
`a,b`	Comma = OR inside one operator (`vendor:sigma,elastic`, `severity:high,critical`); repeating a facet merges the same way. `field:`/`value:` never split (literal commas)
`vendors:` / `stage:`	Singular and plural spellings fold to the canonical operator and value: `tactics:` = `tactic:`, `type:event` = `type:events`, `correlation:sequences` = `correlation:sequence`, `has:thresholds` = `has:threshold`
`"quoted phrase"`	Exact-match a multi-word phrase (free text)