Invention Grant
US08189573B2 Method and apparatus for configuring at least one port in a switch to be an upstream port or a downstream port 有权
用于将交换机中的至少一个端口配置为上游端口或下游端口的方法和装置

Method and apparatus for configuring at least one port in a switch to be an upstream port or a downstream port
Abstract:
A method and apparatus are described herein for configuring at least one port in a switch to be an upstream port or a downstream port based, at least in part, on a control signal. If a component includes both a switch and an endpoint, the method and apparatus support configuration of the endpoint to either couple to an upstream port or to a downstream port. In one embodiment, this method and apparatus are used with PCI Express interconnects.
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