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NetAdapterCx is preview only in Windows 10, version 1903.
The NET_ADAPTER_TX_CAPABILITIES_INIT method initializes a NET_ADAPTER_TX_CAPABILITIES structure for a net adapter that has not specified the use of DMA in its transmit data path.
void NET_ADAPTER_TX_CAPABILITIES_INIT( NET_ADAPTER_TX_CAPABILITIES *TxCapabilities, SIZE_T MaximumFrameSize, SIZE_T MaximumNumberOfQueues );
A pointer to a driver-allocated NET_ADAPTER_TX_CAPABILITIES structure.
The maximum number of transmit queues that the adapter supports.
This method does not return a value.
This method is one of two possible methods to call in order to initialize a NET_ADAPTER_TX_CAPABILITIES structure. Which one the client driver should call depends on whether it would like to use DMA. NET_ADAPTER_TX_CAPABILITIES_INIT is used if the driver does not specify DMA memory mapping for its transmit buffers, and NET_ADAPTER_TX_CAPABILITIES_INIT_FOR_DMA is used if it does.
|Minimum KMDF version||1.25|
|Header||netadapter.h (include netadaptercx.h)|