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NET_ADAPTER_DATAPATH_CALLBACKS structure (netadapter.h)

  • Article

The NET_ADAPTER_DATAPATH_CALLBACKS structure describes a net adapter's callback functions for creating its datapath queues.

Syntax

typedef struct _NET_ADAPTER_DATAPATH_CALLBACKS {
  ULONG                          Size;
  PFN_NET_ADAPTER_CREATE_TXQUEUE EvtAdapterCreateTxQueue;
  PFN_NET_ADAPTER_CREATE_RXQUEUE EvtAdapterCreateRxQueue;
} NET_ADAPTER_DATAPATH_CALLBACKS;

Members

Size

The size of this structure, in bytes.

EvtAdapterCreateTxQueue

A pointer to the client driver's implementation of the EVT_NET_ADAPTER_CREATE_TXQUEUE callback function.

EvtAdapterCreateRxQueue

A pointer to the client driver's implementation of the EVT_NET_ADAPTER_CREATE_RXQUEUE callback function.

Remarks

Call NET_ADAPTER_DATAPATH_CALLBACKS_INIT to initialize this structure. An initialized NET_ADAPTER_DATAPATH_CALLBACKS structure is passed as a parameter to the NetAdapterInitSetDatapathCallbacks function.

Requirements

Requirement Value
Minimum KMDF version 1.27
Minimum UMDF version 2.33
Header netadapter.h (include netadaptercx.h)

See also

NET_ADAPTER_DATAPATH_CALLBACKS_INIT

NetAdapterInitSetDatapathCallbacks