Bus 009 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hubBus 006 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubBus 008 Device 001: ID 1d6b:
如果我运行lsusb,我会得到类似这样的结果:Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubBus 003 Device 001: ID 1d6b:0002 Linux Foundation:0001 Linux Foundation
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubBus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device001: ID 1d6b:0001 Linux Fo