•Post send Work Request on the TX Work Queue buffer and ring doorbell. •Buffers can be released when CQE is reported. •Interrupt and event reporting can be controlled through the CQ and the EQ.
接收数据路径
•Post receive Work Request on the RX Work Queue buffer and ring doorbell. •Reported CQEs indicate incoming packets including stateless offload indications. •Interrupt and event reporting can be controlled through the CQ and the EQ.