вот чо /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/2p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/8p, 480M
|__ Port 3: Dev 3, If 0, Class=Vendor Specific Class, Driver=ftdi_sio, 12M
|__ Port 3: Dev 3, If 1, Class=Vendor Specific Class, Driver=ftdi_sio, 12M
|__ Port 4: Dev 5, If 0, Class=Mass Storage, Driver=usb-storage, 480M
|__ Port 8: Dev 4, If 0, Class=Vendor Specific Class, Driver=r8712u, 480M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/2p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/6p, 480M
|__ Port 1: Dev 3, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M