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1. 发明申请

US20150365335A1 Adaptive Receive Path Learning To Facilitate Combining TCP Offloading And Network Device Teaming 审中-公开
标题翻译：自适应接收路径学习方便组合TCP卸载和网络设备组合
公开(公告)号：US20150365335A1
公开(公告)日：2015-12-17
申请号：US14835841
申请日：2015-08-26
申请人： Emulex Corporation
发明人： Wilson Kwong Thai Yam
IPC分类号： H04L12/891 , H04L29/08 , H04L12/803
CPC分类号： H04L47/41 , H04L47/125 , H04L47/193 , H04L47/765 , H04L67/10 , Y02D50/30
摘要： One or more modules include a first portion that teams together multiple physical network interface ports of a computing system to appear as a single virtual network interface port to a switch to which the physical ports are linked. A second portion determines a receive port upon which a packet of a TCP session was received. A third portion assigns a transmit port to be the receive port, wherein the transmit port is used by the computing system to transmit packets of the TCP session. The third portion assigns the transmit port prior to a TCP offload engine (TOE) being enabled to offload from the system CPU processing of packets of the TCP session transceived on the assigned transmit/receive port. If a subsequent packet for the TCP session is received on a different second port, the transmit port is reassigned to be the second port.
摘要翻译：一个或多个模块包括将计算系统的多个物理网络接口端口组合在一起以将物理端口链接到的交换机显示为单个虚拟网络接口端口的第一部分。第二部分确定接收到TCP会话的分组的接收端口。第三部分将发送端口分配为接收端口，其中发送端口被计算系统用于发送TCP会话的分组。第三部分在TCP卸载引擎（TOE）启用之前分配发送端口，以从系统CPU处理在分配的发送/接收端口上收发的TCP会话的数据包处理。如果在不同的第二端口上接收到用于TCP会话的后续分组，则将发送端口重新分配为第二端口。

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