2 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
8 bDeviceSubClass 0 Unused
9 bDeviceProtocol 0 Full speed (or root) hub
11 idVendor 0x1d6b Linux Foundation
12 idProduct 0x0002 2.0 root hub
14 iManufacturer 3 Linux 2.6.30-tuxonice-r10-s3 ehci_hcd
15 iProduct 2 EHCI Host Controller
16 iSerial 1 0000:00:02.1
18 Configuration Descriptor:
36 bInterfaceSubClass 0 Unused
37 bInterfaceProtocol 0 Full speed (or root) hub
42 bEndpointAddress 0x81 EP 1 IN
44 Transfer Type Interrupt
47 wMaxPacketSize 0x0004 1x 4 bytes
53 wHubCharacteristic 0x000a
54 No power switching (usb 1.0)
55 Per-port overcurrent protection
56 bPwrOn2PwrGood 10 * 2 milli seconds
57 bHubContrCurrent 0 milli Ampere
58 DeviceRemovable 0x00 0x00
59 PortPwrCtrlMask 0xff 0xff
61 Port 1: 0000.0100 power
62 Port 2: 0000.0100 power
63 Port 3: 0000.0100 power
64 Port 4: 0000.0100 power
65 Port 5: 0000.0100 power
66 Port 6: 0000.0100 power
67 Port 7: 0000.0100 power
68 Port 8: 0000.0100 power
69 Port 9: 0000.0100 power
70 Port 10: 0000.0100 power
75 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
81 bDeviceSubClass 0 Unused
82 bDeviceProtocol 0 Full speed (or root) hub
84 idVendor 0x1d6b Linux Foundation
85 idProduct 0x0001 1.1 root hub
87 iManufacturer 3 Linux 2.6.30-tuxonice-r10-s3 ohci_hcd
88 iProduct 2 OHCI Host Controller
89 iSerial 1 0000:00:02.0
91 Configuration Descriptor:
102 Interface Descriptor:
108 bInterfaceClass 9 Hub
109 bInterfaceSubClass 0 Unused
110 bInterfaceProtocol 0 Full speed (or root) hub
115 bEndpointAddress 0x81 EP 1 IN
117 Transfer Type Interrupt
120 wMaxPacketSize 0x0002 1x 2 bytes
126 wHubCharacteristic 0x0012
127 No power switching (usb 1.0)
128 No overcurrent protection
129 bPwrOn2PwrGood 1 * 2 milli seconds
130 bHubContrCurrent 0 milli Ampere
131 DeviceRemovable 0x00 0x00
132 PortPwrCtrlMask 0xff 0xff
134 Port 1: 0000.0100 power
135 Port 2: 0000.0100 power
136 Port 3: 0000.0100 power
137 Port 4: 0000.0100 power
138 Port 5: 0000.0100 power
139 Port 6: 0000.0100 power
140 Port 7: 0000.0100 power
141 Port 8: 0000.0100 power
142 Port 9: 0000.0100 power
143 Port 10: 0000.0100 power
144 Device Status: 0x0003
146 Remote Wakeup Enabled