lsusb - Ubuntu 15.04 with GTX 980
Bus 004 Device 003: ID 1852:50d0 GYROCOM C&C Co., LTD
Bus 004 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 1532:0032 Razer USA, Ltd
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 006: ID 046d:c22a Logitech, Inc. Gaming Keyboard G110
Bus 003 Device 005: ID 0d8c:013c C-Media Electronics, Inc. CM108 Audio Controller
Bus 003 Device 004: ID 046d:c22b Logitech, Inc. Gaming Keyboard G110 G-keys
Bus 003 Device 003: ID 05e3:0607 Genesys Logic, Inc. Logitech G110 Hub
Bus 003 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub