lsusb - enable_rc6
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 004: ID 04f2:b213 Chicony Electronics Co., Ltd
Bus 003 Device 002: ID 0eef:72a1 D-WAV Scientific Co., Ltd
Bus 005 Device 002: ID 0603:00f2 Novatek Microelectronics Corp.
Bus 006 Device 003: ID 0cf3:3005 Atheros Communications, Inc.