其中DDDD.BB.DD.F = Domain:Bus:Device.Function
方法一: 1.首先移除pcie设备 echo 1 > /sys/bus/pci/devices/AAAA:BB:CC.D/remove 其中AAAA:BB:CC.D为bus-info, 意思分别为Domain:Bus:Device.Function 2.重新添加pcie设备 echo 1 >/sys/bus/pci/rescan 方法二: 直接reset对应的pcie devices echo "1" > /sys/bus/pci/devices/AAAA:BB:CC.D/reset
标签:BB,CC,bus,重置,echo,AAAA,PCIe,重新启动,pci From: https://www.cnblogs.com/colin88/p/17561842.html