Controller /dev/usb0: addr 01: 8086:0000 Intel, xHCI root hub super speed, self powered, config 1, rev 1.00 driver: uhub0 port 01: 0000.02a0 power Rx.detect port 02: 0000.02a0 power Rx.detect port 03: 0000.02a0 power Rx.detect port 04: 0000.02a0 power Rx.detect port 05: 0000.02a0 power Rx.detect port 06: 0000.02a0 power Rx.detect port 07: 0000.02a0 power Rx.detect port 08: 0000.02a0 power Rx.detect Controller /dev/usb1: addr 01: 8086:0000 Intel, EHCI root hub high speed, self powered, config 1, rev 1.00 driver: uhub1 port 01: 0000.0503 connect enabled power port 02: 0000.0500 power addr 02: 8087:0024 Intel, Rate Matching Hub high speed, self powered, config 1, rev 0.00 driver: uhub3 port 01: 0000.0303 connect enabled power port 02: 0000.0303 connect enabled power port 03: 0000.0503 connect enabled power port 04: 0000.0100 power port 05: 0000.0100 power port 06: 0000.0100 power addr 03: 1c4f:0026 SIGMACHIP, USB Keyboard low speed, power 98 mA, config 1, rev 1.10 driver: uhidev0 driver: uhidev1 addr 04: 0458:003a Genius, Optical Mouse low speed, power 100 mA, config 1, rev 1.00 driver: uhidev2 addr 05: 0bda:0129 Generic, USB2.0-CRW high speed, power 500 mA, config 1, rev 39.60, iSerial 20100201396000000 driver: ugen0 Controller /dev/usb2: addr 01: 8086:0000 Intel, EHCI root hub high speed, self powered, config 1, rev 1.00 driver: uhub2 port 01: 0000.0503 connect enabled power port 02: 0000.0500 power addr 02: 8087:0024 Intel, Rate Matching Hub high speed, self powered, config 1, rev 0.00 driver: uhub4 port 01: 0000.0100 power port 02: 0000.0100 power port 03: 0000.0100 power port 04: 0000.0100 power port 05: 0000.0100 power port 06: 0000.0100 power