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The !wdfkd.wdfqueue extension displays information about a specified framework queue object and the framework request objects that are in the queue.
!wdfkd.wdfqueue Handle
Parameters
Handle
A handle to a framework queue object.
DLL
Wdfkd.dll
Frameworks
KMDF 1, UMDF 2
Additional Information
For more information, see Kernel-Mode Driver Framework Debugging.
Remarks
The following example shows the display from a !wdfkd.wdfqueue extension.
kd> !wdfqueue 0x7ce7d1e8
# Dumping WDFQUEUE 0x7ce7d1e8
=========================
Parallel, Power-managed, PowerOff, Can accept, Can dispatch, ExecutionLevelDispatch, SynchronizationScopeNone
Number of driver owned requests: 0
Number of waiting requests: 0
EvtIoDefault: (0xf221fad0) wdfrawbusenumtest!EvtIoQueueDefault
The queue in the preceding example is configured for parallel dispatching, is power-managed but is currently in the Off state, and can both accept and dispatch requests.