Created
July 21, 2020 07:08
-
-
Save mvp/fa5f658ee7ca994005350e4d98bd7698 to your computer and use it in GitHub Desktop.
https://github.com/mvp/uhubctl/issues/255: `lsusb -v`
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Bus 008 Device 002: ID 8087:8000 Intel Corp. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.00 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 1 Single TT | |
bMaxPacketSize0 64 | |
idVendor 0x8087 Intel Corp. | |
idProduct 0x8000 | |
bcdDevice 0.05 | |
iManufacturer 0 | |
iProduct 0 | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0019 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 6 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 8 FS bits | |
bPwrOn2PwrGood 0 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
DeviceRemovable 0x00 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0100 power | |
Port 2: 0000.0100 power | |
Port 3: 0000.0100 power | |
Port 4: 0000.0100 power | |
Port 5: 0000.0100 power | |
Port 6: 0000.0100 power | |
Device Qualifier (for other device speed): | |
bLength 10 | |
bDescriptorType 6 | |
bcdUSB 2.00 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 0 Full speed (or root) hub | |
bMaxPacketSize0 64 | |
bNumConfigurations 1 | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 008 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.00 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 0 Full speed (or root) hub | |
bMaxPacketSize0 64 | |
idVendor 0x1d6b Linux Foundation | |
idProduct 0x0002 2.0 root hub | |
bcdDevice 4.19 | |
iManufacturer 3 Linux 4.19.0-9-amd64 ehci_hcd | |
iProduct 2 EHCI Host Controller | |
iSerial 1 0000:00:1d.0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0019 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0004 1x 4 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 2 | |
wHubCharacteristic 0x000a | |
No power switching (usb 1.0) | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 10 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
DeviceRemovable 0x02 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0503 highspeed power enable connect | |
Port 2: 0000.0100 power | |
can't get device qualifier: Resource temporarily unavailable | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 005 Device 003: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.00 | |
bDeviceClass 255 Vendor Specific Class | |
bDeviceSubClass 255 Vendor Specific Subclass | |
bDeviceProtocol 255 Vendor Specific Protocol | |
bMaxPacketSize0 64 | |
idVendor 0x0bda Realtek Semiconductor Corp. | |
idProduct 0x0129 RTS5129 Card Reader Controller | |
bcdDevice 39.60 | |
iManufacturer 1 Generic | |
iProduct 2 USB2.0-CRW | |
iSerial 3 20100201396000000 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0027 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 4 CARD READER | |
bmAttributes 0xa0 | |
(Bus Powered) | |
Remote Wakeup | |
MaxPower 500mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 3 | |
bInterfaceClass 255 Vendor Specific Class | |
bInterfaceSubClass 6 | |
bInterfaceProtocol 80 | |
iInterface 5 Bulk-In, Bulk-Out, Interface | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x01 EP 1 OUT | |
bmAttributes 2 | |
Transfer Type Bulk | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0200 1x 512 bytes | |
bInterval 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x82 EP 2 IN | |
bmAttributes 2 | |
Transfer Type Bulk | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0200 1x 512 bytes | |
bInterval 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x83 EP 3 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0003 1x 3 bytes | |
bInterval 10 | |
Device Qualifier (for other device speed): | |
bLength 10 | |
bDescriptorType 6 | |
bcdUSB 2.00 | |
bDeviceClass 0 | |
bDeviceSubClass 0 | |
bDeviceProtocol 0 | |
bMaxPacketSize0 64 | |
bNumConfigurations 1 | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0000 | |
(Bus Powered) | |
Bus 005 Device 004: ID 24ae:1813 | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.00 | |
bDeviceClass 0 | |
bDeviceSubClass 0 | |
bDeviceProtocol 0 | |
bMaxPacketSize0 64 | |
idVendor 0x24ae | |
idProduct 0x1813 | |
bcdDevice 1.10 | |
iManufacturer 1 RAPOO | |
iProduct 2 Rapoo 2.4G Wireless Device | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x003b | |
bNumInterfaces 2 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xa0 | |
(Bus Powered) | |
Remote Wakeup | |
MaxPower 100mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 3 Human Interface Device | |
bInterfaceSubClass 1 Boot Interface Subclass | |
bInterfaceProtocol 1 Keyboard | |
iInterface 0 | |
HID Device Descriptor: | |
bLength 9 | |
bDescriptorType 33 | |
bcdHID 1.01 | |
bCountryCode 0 Not supported | |
bNumDescriptors 1 | |
bDescriptorType 34 Report | |
wDescriptorLength 64 | |
Report Descriptors: | |
** UNAVAILABLE ** | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0040 1x 64 bytes | |
bInterval 10 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 3 Human Interface Device | |
bInterfaceSubClass 1 Boot Interface Subclass | |
bInterfaceProtocol 2 Mouse | |
iInterface 0 | |
HID Device Descriptor: | |
bLength 9 | |
bDescriptorType 33 | |
bcdHID 1.01 | |
bCountryCode 0 Not supported | |
bNumDescriptors 1 | |
bDescriptorType 34 Report | |
wDescriptorLength 138 | |
Report Descriptors: | |
** UNAVAILABLE ** | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x82 EP 2 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0040 1x 64 bytes | |
bInterval 10 | |
can't get device qualifier: Resource temporarily unavailable | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0002 | |
(Bus Powered) | |
Remote Wakeup Enabled | |
Bus 005 Device 002: ID 8087:8008 Intel Corp. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.00 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 1 Single TT | |
bMaxPacketSize0 64 | |
idVendor 0x8087 Intel Corp. | |
idProduct 0x8008 | |
bcdDevice 0.05 | |
iManufacturer 0 | |
iProduct 0 | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0019 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 4 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 8 FS bits | |
bPwrOn2PwrGood 0 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
DeviceRemovable 0x00 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0100 power | |
Port 2: 0000.0103 power enable connect | |
Port 3: 0000.0100 power | |
Port 4: 0000.0503 highspeed power enable connect | |
Device Qualifier (for other device speed): | |
bLength 10 | |
bDescriptorType 6 | |
bcdUSB 2.00 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 0 Full speed (or root) hub | |
bMaxPacketSize0 64 | |
bNumConfigurations 1 | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.00 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 0 Full speed (or root) hub | |
bMaxPacketSize0 64 | |
idVendor 0x1d6b Linux Foundation | |
idProduct 0x0002 2.0 root hub | |
bcdDevice 4.19 | |
iManufacturer 3 Linux 4.19.0-9-amd64 ehci_hcd | |
iProduct 2 EHCI Host Controller | |
iSerial 1 0000:00:1a.0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0019 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0004 1x 4 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 2 | |
wHubCharacteristic 0x000a | |
No power switching (usb 1.0) | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 10 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
DeviceRemovable 0x02 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0503 highspeed power enable connect | |
Port 2: 0000.0100 power | |
can't get device qualifier: Resource temporarily unavailable | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 3.00 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 3 | |
bMaxPacketSize0 9 | |
idVendor 0x1d6b Linux Foundation | |
idProduct 0x0003 3.0 root hub | |
bcdDevice 4.19 | |
iManufacturer 3 Linux 4.19.0-9-amd64 xhci-hcd | |
iProduct 2 xHCI Host Controller | |
iSerial 1 0000:00:14.0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x001f | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0004 1x 4 bytes | |
bInterval 12 | |
bMaxBurst 0 | |
Hub Descriptor: | |
bLength 12 | |
bDescriptorType 42 | |
nNbrPorts 2 | |
wHubCharacteristic 0x000a | |
No power switching (usb 1.0) | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 10 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
bHubDecLat 0.0 micro seconds | |
wHubDelay 0 nano seconds | |
DeviceRemovable 0x00 | |
Hub Port Status: | |
Port 1: 0000.02a0 5Gbps power Rx.Detect | |
Port 2: 0000.02a0 5Gbps power Rx.Detect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x000f | |
bNumDeviceCaps 1 | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x02 | |
Latency Tolerance Messages (LTM) Supported | |
wSpeedsSupported 0x0008 | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 3 | |
Lowest fully-functional device speed is SuperSpeed (5Gbps) | |
bU1DevExitLat 10 micro seconds | |
bU2DevExitLat 512 micro seconds | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 001 Device 002: ID 0bda:b728 Realtek Semiconductor Corp. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.10 | |
bDeviceClass 224 Wireless | |
bDeviceSubClass 1 Radio Frequency | |
bDeviceProtocol 1 Bluetooth | |
bMaxPacketSize0 64 | |
idVendor 0x0bda Realtek Semiconductor Corp. | |
idProduct 0xb728 | |
bcdDevice 2.00 | |
iManufacturer 1 Realtek | |
iProduct 2 Bluetooth Radio | |
iSerial 3 00e04c000001 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x00b1 | |
bNumInterfaces 2 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 500mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 3 | |
bInterfaceClass 224 Wireless | |
bInterfaceSubClass 1 Radio Frequency | |
bInterfaceProtocol 1 Bluetooth | |
iInterface 4 Bluetooth Radio | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0010 1x 16 bytes | |
bInterval 1 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x02 EP 2 OUT | |
bmAttributes 2 | |
Transfer Type Bulk | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0040 1x 64 bytes | |
bInterval 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x82 EP 2 IN | |
bmAttributes 2 | |
Transfer Type Bulk | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0040 1x 64 bytes | |
bInterval 0 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 0 | |
bNumEndpoints 2 | |
bInterfaceClass 224 Wireless | |
bInterfaceSubClass 1 Radio Frequency | |
bInterfaceProtocol 1 Bluetooth | |
iInterface 4 Bluetooth Radio | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x03 EP 3 OUT | |
bmAttributes 1 | |
Transfer Type Isochronous | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0000 1x 0 bytes | |
bInterval 1 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x83 EP 3 IN | |
bmAttributes 1 | |
Transfer Type Isochronous | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0000 1x 0 bytes | |
bInterval 1 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 1 | |
bNumEndpoints 2 | |
bInterfaceClass 224 Wireless | |
bInterfaceSubClass 1 Radio Frequency | |
bInterfaceProtocol 1 Bluetooth | |
iInterface 4 Bluetooth Radio | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x03 EP 3 OUT | |
bmAttributes 1 | |
Transfer Type Isochronous | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0009 1x 9 bytes | |
bInterval 1 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x83 EP 3 IN | |
bmAttributes 1 | |
Transfer Type Isochronous | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0009 1x 9 bytes | |
bInterval 1 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 2 | |
bNumEndpoints 2 | |
bInterfaceClass 224 Wireless | |
bInterfaceSubClass 1 Radio Frequency | |
bInterfaceProtocol 1 Bluetooth | |
iInterface 4 Bluetooth Radio | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x03 EP 3 OUT | |
bmAttributes 1 | |
Transfer Type Isochronous | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0011 1x 17 bytes | |
bInterval 1 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x83 EP 3 IN | |
bmAttributes 1 | |
Transfer Type Isochronous | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0011 1x 17 bytes | |
bInterval 1 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 3 | |
bNumEndpoints 2 | |
bInterfaceClass 224 Wireless | |
bInterfaceSubClass 1 Radio Frequency | |
bInterfaceProtocol 1 Bluetooth | |
iInterface 4 Bluetooth Radio | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x03 EP 3 OUT | |
bmAttributes 1 | |
Transfer Type Isochronous | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0019 1x 25 bytes | |
bInterval 1 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x83 EP 3 IN | |
bmAttributes 1 | |
Transfer Type Isochronous | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0019 1x 25 bytes | |
bInterval 1 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 4 | |
bNumEndpoints 2 | |
bInterfaceClass 224 Wireless | |
bInterfaceSubClass 1 Radio Frequency | |
bInterfaceProtocol 1 Bluetooth | |
iInterface 4 Bluetooth Radio | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x03 EP 3 OUT | |
bmAttributes 1 | |
Transfer Type Isochronous | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0021 1x 33 bytes | |
bInterval 1 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x83 EP 3 IN | |
bmAttributes 1 | |
Transfer Type Isochronous | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0021 1x 33 bytes | |
bInterval 1 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 5 | |
bNumEndpoints 2 | |
bInterfaceClass 224 Wireless | |
bInterfaceSubClass 1 Radio Frequency | |
bInterfaceProtocol 1 Bluetooth | |
iInterface 4 Bluetooth Radio | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x03 EP 3 OUT | |
bmAttributes 1 | |
Transfer Type Isochronous | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0031 1x 49 bytes | |
bInterval 1 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x83 EP 3 IN | |
bmAttributes 1 | |
Transfer Type Isochronous | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0031 1x 49 bytes | |
bInterval 1 | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x000c | |
bNumDeviceCaps 1 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000002 | |
HIRD Link Power Management (LPM) Supported | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.00 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 1 Single TT | |
bMaxPacketSize0 64 | |
idVendor 0x1d6b Linux Foundation | |
idProduct 0x0002 2.0 root hub | |
bcdDevice 4.19 | |
iManufacturer 3 Linux 4.19.0-9-amd64 xhci-hcd | |
iProduct 2 xHCI Host Controller | |
iSerial 1 0000:00:14.0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0019 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0004 1x 4 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 11 | |
bDescriptorType 41 | |
nNbrPorts 10 | |
wHubCharacteristic 0x000a | |
No power switching (usb 1.0) | |
Per-port overcurrent protection | |
TT think time 8 FS bits | |
bPwrOn2PwrGood 10 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
DeviceRemovable 0x00 0x00 | |
PortPwrCtrlMask 0xff 0xff | |
Hub Port Status: | |
Port 1: 0000.0100 power | |
Port 2: 0000.0100 power | |
Port 3: 0000.0100 power | |
Port 4: 0000.0100 power | |
Port 5: 0000.0100 power | |
Port 6: 0000.0100 power | |
Port 7: 0000.0100 power | |
Port 8: 0000.0100 power | |
Port 9: 0000.0100 power | |
Port 10: 0000.0103 power enable connect | |
can't get device qualifier: Resource temporarily unavailable | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 012 Device 004: ID 2109:0817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 3.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 3 | |
bMaxPacketSize0 9 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x0817 | |
bcdDevice 90.23 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB3.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x001f | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 19 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Feedback | |
wMaxPacketSize 0x0002 1x 2 bytes | |
bInterval 8 | |
bMaxBurst 0 | |
Hub Descriptor: | |
bLength 12 | |
bDescriptorType 42 | |
nNbrPorts 4 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
bHubDecLat 0.4 micro seconds | |
wHubDelay 2292 nano seconds | |
DeviceRemovable 0x00 | |
Hub Port Status: | |
Port 1: 0000.02a0 lowspeed L1 | |
Port 2: 0000.02a0 lowspeed L1 | |
Port 3: 0000.02a0 lowspeed L1 | |
Port 4: 0000.02a0 lowspeed L1 | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000002 | |
HIRD Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 012 Device 003: ID 2109:0817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 3.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 3 | |
bMaxPacketSize0 9 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x0817 | |
bcdDevice 90.23 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB3.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x001f | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 19 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Feedback | |
wMaxPacketSize 0x0002 1x 2 bytes | |
bInterval 8 | |
bMaxBurst 0 | |
Hub Descriptor: | |
bLength 12 | |
bDescriptorType 42 | |
nNbrPorts 4 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
bHubDecLat 0.4 micro seconds | |
wHubDelay 2292 nano seconds | |
DeviceRemovable 0x10 | |
Hub Port Status: | |
Port 1: 0000.02a0 lowspeed L1 | |
Port 2: 0000.02a0 lowspeed L1 | |
Port 3: 0000.02a0 lowspeed L1 | |
Port 4: 0000.0203 lowspeed enable connect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000002 | |
HIRD Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 012 Device 002: ID 2109:0817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 3.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 3 | |
bMaxPacketSize0 9 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x0817 | |
bcdDevice 3.64 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB3.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x001f | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 19 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Feedback | |
wMaxPacketSize 0x0002 1x 2 bytes | |
bInterval 8 | |
bMaxBurst 0 | |
Hub Descriptor: | |
bLength 12 | |
bDescriptorType 42 | |
nNbrPorts 4 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
bHubDecLat 0.4 micro seconds | |
wHubDelay 2292 nano seconds | |
DeviceRemovable 0x10 | |
Hub Port Status: | |
Port 1: 0000.02a0 lowspeed L1 | |
Port 2: 0000.02a0 lowspeed L1 | |
Port 3: 0000.02a0 lowspeed L1 | |
Port 4: 0000.0203 lowspeed enable connect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000002 | |
HIRD Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 012 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 3.00 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 3 | |
bMaxPacketSize0 9 | |
idVendor 0x1d6b Linux Foundation | |
idProduct 0x0003 3.0 root hub | |
bcdDevice 4.19 | |
iManufacturer 3 Linux 4.19.0-9-amd64 xhci-hcd | |
iProduct 2 xHCI Host Controller | |
iSerial 1 0000:06:00.0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x001f | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0004 1x 4 bytes | |
bInterval 12 | |
bMaxBurst 0 | |
Hub Descriptor: | |
bLength 12 | |
bDescriptorType 42 | |
nNbrPorts 2 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 10 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
bHubDecLat 0.0 micro seconds | |
wHubDelay 0 nano seconds | |
DeviceRemovable 0x00 | |
Hub Port Status: | |
Port 1: 0000.0203 5Gbps power U0 enable connect | |
Port 2: 0000.02a0 5Gbps power Rx.Detect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x000f | |
bNumDeviceCaps 1 | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x02 | |
Latency Tolerance Messages (LTM) Supported | |
wSpeedsSupported 0x0008 | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 3 | |
Lowest fully-functional device speed is SuperSpeed (5Gbps) | |
bU1DevExitLat 0 micro seconds | |
bU2DevExitLat 0 micro seconds | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 011 Device 004: ID 2109:2817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 2 TT per port | |
bMaxPacketSize0 64 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x2817 | |
bcdDevice 90.23 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB2.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0029 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 1 Single TT | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 1 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 2 TT per port | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 4 | |
wHubCharacteristic 0x00e9 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 32 FS bits | |
Port indicators | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 100 milli Ampere | |
DeviceRemovable 0x00 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0100 power | |
Port 2: 0000.0100 power | |
Port 3: 0000.0100 power | |
Port 4: 0000.0100 power | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000006 | |
BESL Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 011 Device 003: ID 2109:2817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 2 TT per port | |
bMaxPacketSize0 64 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x2817 | |
bcdDevice 90.23 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB2.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0029 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 1 Single TT | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 1 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 2 TT per port | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 4 | |
wHubCharacteristic 0x00e9 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 32 FS bits | |
Port indicators | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 100 milli Ampere | |
DeviceRemovable 0x10 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0100 power | |
Port 2: 0000.0100 power | |
Port 3: 0000.0100 power | |
Port 4: 0000.0503 highspeed power enable connect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000006 | |
BESL Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 011 Device 002: ID 2109:2817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 2 TT per port | |
bMaxPacketSize0 64 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x2817 | |
bcdDevice 3.64 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB2.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0029 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 1 Single TT | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 1 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 2 TT per port | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 4 | |
wHubCharacteristic 0x00e9 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 32 FS bits | |
Port indicators | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 100 milli Ampere | |
DeviceRemovable 0x10 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0100 power | |
Port 2: 0000.0100 power | |
Port 3: 0000.0100 power | |
Port 4: 0000.0503 highspeed power enable connect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000006 | |
BESL Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 011 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.00 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 1 Single TT | |
bMaxPacketSize0 64 | |
idVendor 0x1d6b Linux Foundation | |
idProduct 0x0002 2.0 root hub | |
bcdDevice 4.19 | |
iManufacturer 3 Linux 4.19.0-9-amd64 xhci-hcd | |
iProduct 2 xHCI Host Controller | |
iSerial 1 0000:06:00.0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0019 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0004 1x 4 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 2 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 8 FS bits | |
bPwrOn2PwrGood 10 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
DeviceRemovable 0x00 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0503 highspeed power enable connect | |
Port 2: 0000.0100 power | |
can't get device qualifier: Resource temporarily unavailable | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 009 Device 004: ID 2109:2817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 2 TT per port | |
bMaxPacketSize0 64 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x2817 | |
bcdDevice 90.23 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB2.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0029 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 1 Single TT | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 1 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 2 TT per port | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 4 | |
wHubCharacteristic 0x00e9 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 32 FS bits | |
Port indicators | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 100 milli Ampere | |
DeviceRemovable 0x00 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0100 power | |
Port 2: 0000.0100 power | |
Port 3: 0000.0100 power | |
Port 4: 0000.0100 power | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000006 | |
BESL Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 009 Device 003: ID 2109:2817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 2 TT per port | |
bMaxPacketSize0 64 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x2817 | |
bcdDevice 90.23 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB2.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0029 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 1 Single TT | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 1 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 2 TT per port | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 4 | |
wHubCharacteristic 0x00e9 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 32 FS bits | |
Port indicators | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 100 milli Ampere | |
DeviceRemovable 0x10 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0100 power | |
Port 2: 0000.0100 power | |
Port 3: 0000.0100 power | |
Port 4: 0000.0503 highspeed power enable connect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000006 | |
BESL Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 009 Device 002: ID 2109:2817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 2 TT per port | |
bMaxPacketSize0 64 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x2817 | |
bcdDevice 3.64 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB2.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0029 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 1 Single TT | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 1 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 2 TT per port | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 4 | |
wHubCharacteristic 0x00e9 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 32 FS bits | |
Port indicators | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 100 milli Ampere | |
DeviceRemovable 0x10 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0100 power | |
Port 2: 0000.0100 power | |
Port 3: 0000.0100 power | |
Port 4: 0000.0503 highspeed power enable connect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000006 | |
BESL Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 009 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.00 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 1 Single TT | |
bMaxPacketSize0 64 | |
idVendor 0x1d6b Linux Foundation | |
idProduct 0x0002 2.0 root hub | |
bcdDevice 4.19 | |
iManufacturer 3 Linux 4.19.0-9-amd64 xhci-hcd | |
iProduct 2 xHCI Host Controller | |
iSerial 1 0000:05:00.0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0019 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0004 1x 4 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 2 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 8 FS bits | |
bPwrOn2PwrGood 10 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
DeviceRemovable 0x00 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0503 highspeed power enable connect | |
Port 2: 0000.0100 power | |
can't get device qualifier: Resource temporarily unavailable | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 010 Device 004: ID 2109:0817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 3.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 3 | |
bMaxPacketSize0 9 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x0817 | |
bcdDevice 90.23 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB3.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x001f | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 19 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Feedback | |
wMaxPacketSize 0x0002 1x 2 bytes | |
bInterval 8 | |
bMaxBurst 0 | |
Hub Descriptor: | |
bLength 12 | |
bDescriptorType 42 | |
nNbrPorts 4 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
bHubDecLat 0.4 micro seconds | |
wHubDelay 2292 nano seconds | |
DeviceRemovable 0x00 | |
Hub Port Status: | |
Port 1: 0000.02a0 lowspeed L1 | |
Port 2: 0000.02a0 lowspeed L1 | |
Port 3: 0000.02a0 lowspeed L1 | |
Port 4: 0000.02a0 lowspeed L1 | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000002 | |
HIRD Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 010 Device 003: ID 2109:0817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 3.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 3 | |
bMaxPacketSize0 9 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x0817 | |
bcdDevice 90.23 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB3.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x001f | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 19 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Feedback | |
wMaxPacketSize 0x0002 1x 2 bytes | |
bInterval 8 | |
bMaxBurst 0 | |
Hub Descriptor: | |
bLength 12 | |
bDescriptorType 42 | |
nNbrPorts 4 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
bHubDecLat 0.4 micro seconds | |
wHubDelay 2292 nano seconds | |
DeviceRemovable 0x10 | |
Hub Port Status: | |
Port 1: 0000.02a0 lowspeed L1 | |
Port 2: 0000.02a0 lowspeed L1 | |
Port 3: 0000.02a0 lowspeed L1 | |
Port 4: 0000.0203 lowspeed enable connect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000002 | |
HIRD Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 010 Device 002: ID 2109:0817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 3.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 3 | |
bMaxPacketSize0 9 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x0817 | |
bcdDevice 3.64 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB3.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x001f | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 19 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Feedback | |
wMaxPacketSize 0x0002 1x 2 bytes | |
bInterval 8 | |
bMaxBurst 0 | |
Hub Descriptor: | |
bLength 12 | |
bDescriptorType 42 | |
nNbrPorts 4 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
bHubDecLat 0.4 micro seconds | |
wHubDelay 2292 nano seconds | |
DeviceRemovable 0x10 | |
Hub Port Status: | |
Port 1: 0000.02a0 lowspeed L1 | |
Port 2: 0000.02a0 lowspeed L1 | |
Port 3: 0000.02a0 lowspeed L1 | |
Port 4: 0000.0203 lowspeed enable connect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000002 | |
HIRD Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 010 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 3.00 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 3 | |
bMaxPacketSize0 9 | |
idVendor 0x1d6b Linux Foundation | |
idProduct 0x0003 3.0 root hub | |
bcdDevice 4.19 | |
iManufacturer 3 Linux 4.19.0-9-amd64 xhci-hcd | |
iProduct 2 xHCI Host Controller | |
iSerial 1 0000:05:00.0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x001f | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0004 1x 4 bytes | |
bInterval 12 | |
bMaxBurst 0 | |
Hub Descriptor: | |
bLength 12 | |
bDescriptorType 42 | |
nNbrPorts 2 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 10 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
bHubDecLat 0.0 micro seconds | |
wHubDelay 0 nano seconds | |
DeviceRemovable 0x00 | |
Hub Port Status: | |
Port 1: 0000.0203 5Gbps power U0 enable connect | |
Port 2: 0000.02a0 5Gbps power Rx.Detect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x000f | |
bNumDeviceCaps 1 | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x02 | |
Latency Tolerance Messages (LTM) Supported | |
wSpeedsSupported 0x0008 | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 3 | |
Lowest fully-functional device speed is SuperSpeed (5Gbps) | |
bU1DevExitLat 0 micro seconds | |
bU2DevExitLat 0 micro seconds | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 007 Device 004: ID 2109:0817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 3.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 3 | |
bMaxPacketSize0 9 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x0817 | |
bcdDevice 90.23 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB3.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x001f | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 19 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Feedback | |
wMaxPacketSize 0x0002 1x 2 bytes | |
bInterval 8 | |
bMaxBurst 0 | |
Hub Descriptor: | |
bLength 12 | |
bDescriptorType 42 | |
nNbrPorts 4 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
bHubDecLat 0.4 micro seconds | |
wHubDelay 2292 nano seconds | |
DeviceRemovable 0x00 | |
Hub Port Status: | |
Port 1: 0000.02a0 lowspeed L1 | |
Port 2: 0000.02a0 lowspeed L1 | |
Port 3: 0000.02a0 lowspeed L1 | |
Port 4: 0000.02a0 lowspeed L1 | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000002 | |
HIRD Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 007 Device 003: ID 2109:0817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 3.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 3 | |
bMaxPacketSize0 9 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x0817 | |
bcdDevice 90.23 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB3.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x001f | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 19 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Feedback | |
wMaxPacketSize 0x0002 1x 2 bytes | |
bInterval 8 | |
bMaxBurst 0 | |
Hub Descriptor: | |
bLength 12 | |
bDescriptorType 42 | |
nNbrPorts 4 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
bHubDecLat 0.4 micro seconds | |
wHubDelay 2292 nano seconds | |
DeviceRemovable 0x10 | |
Hub Port Status: | |
Port 1: 0000.02a0 lowspeed L1 | |
Port 2: 0000.02a0 lowspeed L1 | |
Port 3: 0000.02a0 lowspeed L1 | |
Port 4: 0000.0203 lowspeed enable connect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000002 | |
HIRD Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 007 Device 002: ID 2109:0817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 3.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 3 | |
bMaxPacketSize0 9 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x0817 | |
bcdDevice 3.64 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB3.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x001f | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 19 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Feedback | |
wMaxPacketSize 0x0002 1x 2 bytes | |
bInterval 8 | |
bMaxBurst 0 | |
Hub Descriptor: | |
bLength 12 | |
bDescriptorType 42 | |
nNbrPorts 4 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
bHubDecLat 0.4 micro seconds | |
wHubDelay 2292 nano seconds | |
DeviceRemovable 0x10 | |
Hub Port Status: | |
Port 1: 0000.02a0 lowspeed L1 | |
Port 2: 0000.02a0 lowspeed L1 | |
Port 3: 0000.02a0 lowspeed L1 | |
Port 4: 0000.0203 lowspeed enable connect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000002 | |
HIRD Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 007 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 3.00 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 3 | |
bMaxPacketSize0 9 | |
idVendor 0x1d6b Linux Foundation | |
idProduct 0x0003 3.0 root hub | |
bcdDevice 4.19 | |
iManufacturer 3 Linux 4.19.0-9-amd64 xhci-hcd | |
iProduct 2 xHCI Host Controller | |
iSerial 1 0000:04:00.0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x001f | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0004 1x 4 bytes | |
bInterval 12 | |
bMaxBurst 0 | |
Hub Descriptor: | |
bLength 12 | |
bDescriptorType 42 | |
nNbrPorts 2 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 10 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
bHubDecLat 0.0 micro seconds | |
wHubDelay 0 nano seconds | |
DeviceRemovable 0x00 | |
Hub Port Status: | |
Port 1: 0000.0203 5Gbps power U0 enable connect | |
Port 2: 0000.02a0 5Gbps power Rx.Detect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x000f | |
bNumDeviceCaps 1 | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x02 | |
Latency Tolerance Messages (LTM) Supported | |
wSpeedsSupported 0x0008 | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 3 | |
Lowest fully-functional device speed is SuperSpeed (5Gbps) | |
bU1DevExitLat 0 micro seconds | |
bU2DevExitLat 0 micro seconds | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 006 Device 004: ID 2109:2817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 2 TT per port | |
bMaxPacketSize0 64 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x2817 | |
bcdDevice 90.23 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB2.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0029 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 1 Single TT | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 1 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 2 TT per port | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 4 | |
wHubCharacteristic 0x00e9 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 32 FS bits | |
Port indicators | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 100 milli Ampere | |
DeviceRemovable 0x00 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0100 power | |
Port 2: 0000.0100 power | |
Port 3: 0000.0100 power | |
Port 4: 0000.0100 power | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000006 | |
BESL Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 006 Device 003: ID 2109:2817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 2 TT per port | |
bMaxPacketSize0 64 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x2817 | |
bcdDevice 90.23 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB2.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0029 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 1 Single TT | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 1 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 2 TT per port | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 4 | |
wHubCharacteristic 0x00e9 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 32 FS bits | |
Port indicators | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 100 milli Ampere | |
DeviceRemovable 0x10 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0100 power | |
Port 2: 0000.0100 power | |
Port 3: 0000.0100 power | |
Port 4: 0000.0503 highspeed power enable connect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000006 | |
BESL Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 006 Device 002: ID 2109:2817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 2 TT per port | |
bMaxPacketSize0 64 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x2817 | |
bcdDevice 3.64 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB2.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0029 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 1 Single TT | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 1 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 2 TT per port | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 4 | |
wHubCharacteristic 0x00e9 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 32 FS bits | |
Port indicators | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 100 milli Ampere | |
DeviceRemovable 0x10 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0100 power | |
Port 2: 0000.0100 power | |
Port 3: 0000.0100 power | |
Port 4: 0000.0503 highspeed power enable connect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000006 | |
BESL Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 006 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.00 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 1 Single TT | |
bMaxPacketSize0 64 | |
idVendor 0x1d6b Linux Foundation | |
idProduct 0x0002 2.0 root hub | |
bcdDevice 4.19 | |
iManufacturer 3 Linux 4.19.0-9-amd64 xhci-hcd | |
iProduct 2 xHCI Host Controller | |
iSerial 1 0000:04:00.0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0019 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0004 1x 4 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 2 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 8 FS bits | |
bPwrOn2PwrGood 10 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
DeviceRemovable 0x00 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0503 highspeed power enable connect | |
Port 2: 0000.0100 power | |
can't get device qualifier: Resource temporarily unavailable | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 004 Device 004: ID 2109:0817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 3.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 3 | |
bMaxPacketSize0 9 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x0817 | |
bcdDevice 90.23 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB3.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x001f | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 19 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Feedback | |
wMaxPacketSize 0x0002 1x 2 bytes | |
bInterval 8 | |
bMaxBurst 0 | |
Hub Descriptor: | |
bLength 12 | |
bDescriptorType 42 | |
nNbrPorts 4 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
bHubDecLat 0.4 micro seconds | |
wHubDelay 2292 nano seconds | |
DeviceRemovable 0x00 | |
Hub Port Status: | |
Port 1: 0000.02a0 lowspeed L1 | |
Port 2: 0000.02a0 lowspeed L1 | |
Port 3: 0000.02a0 lowspeed L1 | |
Port 4: 0000.02a0 lowspeed L1 | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000002 | |
HIRD Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 004 Device 003: ID 2109:0817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 3.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 3 | |
bMaxPacketSize0 9 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x0817 | |
bcdDevice 90.23 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB3.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x001f | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 19 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Feedback | |
wMaxPacketSize 0x0002 1x 2 bytes | |
bInterval 8 | |
bMaxBurst 0 | |
Hub Descriptor: | |
bLength 12 | |
bDescriptorType 42 | |
nNbrPorts 4 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
bHubDecLat 0.4 micro seconds | |
wHubDelay 2292 nano seconds | |
DeviceRemovable 0x10 | |
Hub Port Status: | |
Port 1: 0000.02a0 lowspeed L1 | |
Port 2: 0000.02a0 lowspeed L1 | |
Port 3: 0000.02a0 lowspeed L1 | |
Port 4: 0000.0203 lowspeed enable connect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000002 | |
HIRD Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 004 Device 002: ID 2109:0817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 3.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 3 | |
bMaxPacketSize0 9 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x0817 | |
bcdDevice 3.64 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB3.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x001f | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 19 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Feedback | |
wMaxPacketSize 0x0002 1x 2 bytes | |
bInterval 8 | |
bMaxBurst 0 | |
Hub Descriptor: | |
bLength 12 | |
bDescriptorType 42 | |
nNbrPorts 4 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
bHubDecLat 0.4 micro seconds | |
wHubDelay 2292 nano seconds | |
DeviceRemovable 0x10 | |
Hub Port Status: | |
Port 1: 0000.02a0 lowspeed L1 | |
Port 2: 0000.02a0 lowspeed L1 | |
Port 3: 0000.02a0 lowspeed L1 | |
Port 4: 0000.0203 lowspeed enable connect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000002 | |
HIRD Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 3.00 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 3 | |
bMaxPacketSize0 9 | |
idVendor 0x1d6b Linux Foundation | |
idProduct 0x0003 3.0 root hub | |
bcdDevice 4.19 | |
iManufacturer 3 Linux 4.19.0-9-amd64 xhci-hcd | |
iProduct 2 xHCI Host Controller | |
iSerial 1 0000:03:00.0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x001f | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0004 1x 4 bytes | |
bInterval 12 | |
bMaxBurst 0 | |
Hub Descriptor: | |
bLength 12 | |
bDescriptorType 42 | |
nNbrPorts 2 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
bPwrOn2PwrGood 10 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
bHubDecLat 0.0 micro seconds | |
wHubDelay 0 nano seconds | |
DeviceRemovable 0x00 | |
Hub Port Status: | |
Port 1: 0000.0203 5Gbps power U0 enable connect | |
Port 2: 0000.02a0 5Gbps power Rx.Detect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x000f | |
bNumDeviceCaps 1 | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x02 | |
Latency Tolerance Messages (LTM) Supported | |
wSpeedsSupported 0x0008 | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 3 | |
Lowest fully-functional device speed is SuperSpeed (5Gbps) | |
bU1DevExitLat 0 micro seconds | |
bU2DevExitLat 0 micro seconds | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 003 Device 004: ID 2109:2817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 2 TT per port | |
bMaxPacketSize0 64 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x2817 | |
bcdDevice 90.23 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB2.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0029 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 1 Single TT | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 1 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 2 TT per port | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 4 | |
wHubCharacteristic 0x00e9 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 32 FS bits | |
Port indicators | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 100 milli Ampere | |
DeviceRemovable 0x00 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0100 power | |
Port 2: 0000.0100 power | |
Port 3: 0000.0100 power | |
Port 4: 0000.0100 power | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000006 | |
BESL Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 003 Device 003: ID 2109:2817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 2 TT per port | |
bMaxPacketSize0 64 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x2817 | |
bcdDevice 90.23 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB2.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0029 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 1 Single TT | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 1 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 2 TT per port | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 4 | |
wHubCharacteristic 0x00e9 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 32 FS bits | |
Port indicators | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 100 milli Ampere | |
DeviceRemovable 0x10 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0100 power | |
Port 2: 0000.0100 power | |
Port 3: 0000.0100 power | |
Port 4: 0000.0503 highspeed power enable connect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000006 | |
BESL Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 003 Device 002: ID 2109:2817 VIA Labs, Inc. | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.10 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 2 TT per port | |
bMaxPacketSize0 64 | |
idVendor 0x2109 VIA Labs, Inc. | |
idProduct 0x2817 | |
bcdDevice 3.64 | |
iManufacturer 1 VIA Labs, Inc. | |
iProduct 2 USB2.0 Hub | |
iSerial 0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0029 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 1 Single TT | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 1 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 2 TT per port | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0001 1x 1 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 4 | |
wHubCharacteristic 0x00e9 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 32 FS bits | |
Port indicators | |
bPwrOn2PwrGood 175 * 2 milli seconds | |
bHubContrCurrent 100 milli Ampere | |
DeviceRemovable 0x10 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0100 power | |
Port 2: 0000.0100 power | |
Port 3: 0000.0100 power | |
Port 4: 0000.0503 highspeed power enable connect | |
Binary Object Store Descriptor: | |
bLength 5 | |
bDescriptorType 15 | |
wTotalLength 0x002a | |
bNumDeviceCaps 3 | |
USB 2.0 Extension Device Capability: | |
bLength 7 | |
bDescriptorType 16 | |
bDevCapabilityType 2 | |
bmAttributes 0x00000006 | |
BESL Link Power Management (LPM) Supported | |
SuperSpeed USB Device Capability: | |
bLength 10 | |
bDescriptorType 16 | |
bDevCapabilityType 3 | |
bmAttributes 0x00 | |
wSpeedsSupported 0x000e | |
Device can operate at Full Speed (12Mbps) | |
Device can operate at High Speed (480Mbps) | |
Device can operate at SuperSpeed (5Gbps) | |
bFunctionalitySupport 1 | |
Lowest fully-functional device speed is Full Speed (12Mbps) | |
bU1DevExitLat 4 micro seconds | |
bU2DevExitLat 231 micro seconds | |
Container ID Device Capability: | |
bLength 20 | |
bDescriptorType 16 | |
bDevCapabilityType 4 | |
bReserved 0 | |
ContainerID {30eef35c-07d5-2549-b001-802d79434c30} | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered | |
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.00 | |
bDeviceClass 9 Hub | |
bDeviceSubClass 0 | |
bDeviceProtocol 1 Single TT | |
bMaxPacketSize0 64 | |
idVendor 0x1d6b Linux Foundation | |
idProduct 0x0002 2.0 root hub | |
bcdDevice 4.19 | |
iManufacturer 3 Linux 4.19.0-9-amd64 xhci-hcd | |
iProduct 2 xHCI Host Controller | |
iSerial 1 0000:03:00.0 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 0x0019 | |
bNumInterfaces 1 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0xe0 | |
Self Powered | |
Remote Wakeup | |
MaxPower 0mA | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 9 Hub | |
bInterfaceSubClass 0 | |
bInterfaceProtocol 0 Full speed (or root) hub | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0004 1x 4 bytes | |
bInterval 12 | |
Hub Descriptor: | |
bLength 9 | |
bDescriptorType 41 | |
nNbrPorts 2 | |
wHubCharacteristic 0x0009 | |
Per-port power switching | |
Per-port overcurrent protection | |
TT think time 8 FS bits | |
bPwrOn2PwrGood 10 * 2 milli seconds | |
bHubContrCurrent 0 milli Ampere | |
DeviceRemovable 0x00 | |
PortPwrCtrlMask 0xff | |
Hub Port Status: | |
Port 1: 0000.0503 highspeed power enable connect | |
Port 2: 0000.0100 power | |
can't get device qualifier: Resource temporarily unavailable | |
can't get debug descriptor: Resource temporarily unavailable | |
Device Status: 0x0001 | |
Self Powered |
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