DEVICE addr 0 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=3.00 bDeviceClass=9 bDeviceSubClass=0 bDeviceProtocol=3 bMaxPacketSize=9 idVendor=0x0000 idProduct=0x0000 bcdDevice=100 iManufacturer=1(NetBSD) iProduct=2(xHCI root hub) iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=31 bNumInterface=1 bConfigurationValue=1 iConfiguration=0() bmAttributes=40 bMaxPower=0 mA INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=1 bInterfaceClass=9 bInterfaceSubClass=0 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=interrupt wMaxPacketSize=2 bInterval=8 Unknown descriptor (class 9/0): bLength=6 bDescriptorType=48 ... current configuration 1 HUB descriptor: bDescLength=11 bDescriptorType=41 bNbrPorts=6 wHubCharacteristics=02 bPwrOn2PwrGood=200 bHubContrCurrent=0 DeviceRemovable=0 Hub status 0000 0000 Port 1 status=0100 change=0000 Port 2 status=0100 change=0000 Port 3 status=0100 change=0000 Port 4 status=2203 change=0000 Port 5 status=0100 change=0000 Port 6 status=0100 change=0000 ---------- DEVICE addr 1 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=3.00 bDeviceClass=9 bDeviceSubClass=0 bDeviceProtocol=3 bMaxPacketSize=9 idVendor=0x17ef idProduct=0x1010 bcdDevice=5041 iManufacturer=1(LENOVO ) iProduct=2(Lenovo ThinkPad Dock ) iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=31 bNumInterface=1 bConfigurationValue=1 iConfiguration=0() bmAttributes=e0 bMaxPower=0 mA INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=1 bInterfaceClass=9 bInterfaceSubClass=0 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=interrupt wMaxPacketSize=2 bInterval=8 Unknown descriptor (class 9/0): bLength=6 bDescriptorType=48 ... current configuration 1 HUB descriptor: DEVICE addr 0 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=2.00 bDeviceClass=9 bDeviceSubClass=0 bDeviceProtocol=1 bMaxPacketSize=64 idVendor=0x0000 idProduct=0x0000 bcdDevice=100 iManufacturer=1(NetBSD) iProduct=2(xHCI root hub) iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=25 bNumInterface=1 bConfigurationValue=1 iConfiguration=0() bmAttributes=c0 bMaxPower=0 mA INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=1 bInterfaceClass=9 bInterfaceSubClass=0 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=interrupt wMaxPacketSize=8 bInterval=12 current configuration 1 HUB descriptor: bDescLength=13 bDescriptorType=41 bNbrPorts=12 wHubCharacteristics=02 bPwrOn2PwrGood=200 bHubContrCurrent=0 DeviceRemovable=0 Hub status 0000 0000 Port 1 status=0100 change=0000 Port 2 status=0100 change=0000 Port 3 status=0100 change=0000 Port 4 status=0503 change=0000 Port 5 status=0100 change=0000 Port 6 status=0100 change=0000 Port 7 status=0103 change=0000 Port 8 status=0503 change=0000 Port 9 status=0100 change=0000 Port 10 status=0100 change=0000 Port 11 status=0100 change=0000 Port 12 status=0100 change=0000 ---------- DEVICE addr 2 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=2.10 bDeviceClass=9 bDeviceSubClass=0 bDeviceProtocol=1 bMaxPacketSize=64 idVendor=0x17ef idProduct=0x1010 bcdDevice=5040 iManufacturer=1(LENOVO ) iProduct=2(Lenovo ThinkPad Dock ) iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=25 bNumInterface=1 bConfigurationValue=1 iConfiguration=0() bmAttributes=e0 bMaxPower=0 mA INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=1 bInterfaceClass=9 bInterfaceSubClass=0 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=interrupt wMaxPacketSize=1 bInterval=12 current configuration 1 HUB descriptor: bDescLength=9 bDescriptorType=41 bNbrPorts=4 wHubCharacteristics=ed bPwrOn2PwrGood=50 bHubContrCurrent=100 DeviceRemovable=10 Hub status 0000 0000 Port 1 status=0100 change=0000 Port 2 status=0100 change=0000 Port 3 status=0100 change=0000 Port 4 status=0503 change=0000 ---------- DEVICE addr 3 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=2.00 bDeviceClass=9 bDeviceSubClass=0 bDeviceProtocol=2 bMaxPacketSize=64 idVendor=0x17ef idProduct=0x100f bcdDevice=1 iManufacturer=1(Lenovo) iProduct=2(Lenovo ThinkPad Dock) iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=41 bNumInterface=1 bConfigurationValue=1 iConfiguration=0() bmAttributes=e0 bMaxPower=2 mA INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=1 bInterfaceClass=9 bInterfaceSubClass=0 bInterfaceProtocol=1 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=interrupt wMaxPacketSize=1 bInterval=12 INTERFACE descriptor 1: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=1 bNumEndpoints=1 bInterfaceClass=9 bInterfaceSubClass=0 bInterfaceProtocol=2 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=interrupt wMaxPacketSize=1 bInterval=12 current configuration 1 HUB descriptor: bDescLength=9 bDescriptorType=41 bNbrPorts=3 wHubCharacteristics=09 bPwrOn2PwrGood=50 bHubContrCurrent=1 DeviceRemovable=0 Hub status 0000 0000 Port 1 status=0100 change=0000 Port 2 status=0303 change=0000 Port 3 status=0100 change=0000 ---------- DEVICE addr 4 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=2.00 bDeviceClass=0 bDeviceSubClass=0 bDeviceProtocol=0 bMaxPacketSize=8 idVendor=0x17ef idProduct=0x6044 bcdDevice=8 iManufacturer=0() iProduct=2(ThinkPad USB Laser Mouse) iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=34 bNumInterface=1 bConfigurationValue=1 iConfiguration=0() bmAttributes=a0 bMaxPower=50 mA INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=1 bInterfaceClass=3 bInterfaceSubClass=1 bInterfaceProtocol=2 iInterface=0() HID descriptor: bLength=9 bDescriptorType=cs_device(33) bcdHID=1.11 bCountryCode=0 bNumDescriptors=1 bDescriptorType[0]=cs_config(34), wDescriptorLength[0]=66 Report descriptor Usage Page(1) Usage(2) Collection (Application) Report ID(1) Usage(1) Collection (Physical) Usage Page(9) Usage Min(1) Usage Max(5) Logical Min(0) Logical Max(1) Report count(5) Report size(1) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report count(1) Report size(3) Input (Constant, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage Page(1) Usage(48) Usage(49) Logical Min(63489) Logical Max(2047) Report size(12) Report count(2) Input (Data, Variable, Relative, No wrap, Linear, Preferred state, No null position, Bit field) Usage(56) Logical Min(129) Logical Max(127) Report size(8) Report count(1) Input (Data, Variable, Relative, No wrap, Linear, Preferred state, No null position, Bit field) End Collection End Collection ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=interrupt wMaxPacketSize=6 bInterval=10 current configuration 1 ---------- DEVICE addr 5 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=2.00 bDeviceClass=224 bDeviceSubClass=1 bDeviceProtocol=1 bMaxPacketSize=64 idVendor=0x8087 idProduct=0x0a2b bcdDevice=1 iManufacturer=0() iProduct=0() iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=177 bNumInterface=2 bConfigurationValue=1 iConfiguration=0() bmAttributes=e0 bMaxPower=100 mA INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=3 bInterfaceClass=224 bInterfaceSubClass=1 bInterfaceProtocol=1 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=interrupt wMaxPacketSize=64 bInterval=1 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=2-out bmAttributes=bulk wMaxPacketSize=64 bInterval=1 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=2-in bmAttributes=bulk wMaxPacketSize=64 bInterval=1 INTERFACE descriptor 1: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=0 bNumEndpoints=2 bInterfaceClass=224 bInterfaceSubClass=1 bInterfaceProtocol=1 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-out bmAttributes=isochronous wMaxPacketSize=0 bInterval=1 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-in bmAttributes=isochronous wMaxPacketSize=0 bInterval=1 INTERFACE descriptor 2: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=1 bNumEndpoints=2 bInterfaceClass=224 bInterfaceSubClass=1 bInterfaceProtocol=1 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-out bmAttributes=isochronous wMaxPacketSize=9 bInterval=1 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-in bmAttributes=isochronous wMaxPacketSize=9 bInterval=1 INTERFACE descriptor 3: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=2 bNumEndpoints=2 bInterfaceClass=224 bInterfaceSubClass=1 bInterfaceProtocol=1 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-out bmAttributes=isochronous wMaxPacketSize=17 bInterval=1 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-in bmAttributes=isochronous wMaxPacketSize=17 bInterval=1 INTERFACE descriptor 4: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=3 bNumEndpoints=2 bInterfaceClass=224 bInterfaceSubClass=1 bInterfaceProtocol=1 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-out bmAttributes=isochronous wMaxPacketSize=25 bInterval=1 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-in bmAttributes=isochronous wMaxPacketSize=25 bInterval=1 INTERFACE descriptor 5: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=4 bNumEndpoints=2 bInterfaceClass=224 bInterfaceSubClass=1 bInterfaceProtocol=1 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-out bmAttributes=isochronous wMaxPacketSize=33 bInterval=1 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-in bmAttributes=isochronous wMaxPacketSize=33 bInterval=1 INTERFACE descriptor 6: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=5 bNumEndpoints=2 bInterfaceClass=224 bInterfaceSubClass=1 bInterfaceProtocol=1 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-out bmAttributes=isochronous wMaxPacketSize=49 bInterval=1 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-in bmAttributes=isochronous wMaxPacketSize=49 bInterval=1 current configuration 1 ---------- DEVICE addr 6 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=2.00 bDeviceClass=239 bDeviceSubClass=2 bDeviceProtocol=1 bMaxPacketSize=64 idVendor=0x04f2 idProduct=0xb52c bcdDevice=29 iManufacturer=3(Chicony Electronics Co.,Ltd.) iProduct=1(Integrated Camera) iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=1031 bNumInterface=2 bConfigurationValue=1 iConfiguration=4(USB Camera) bmAttributes=80 bMaxPower=500 mA INTERFACE ASSOCIATION descriptor: bLength=8 bDescriptorType=iad(11) bFirstInterface=0 bInterfaceCount=2 bFunctionClass=14 bFunctionSubClass=3 bFunctionProtocol=0 iFunction=5(Integrated Camera) INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=1 bInterfaceProtocol=0 iInterface=5(Integrated Camera) Unknown descriptor (class 14/1): bLength=13 bDescriptorType=36 ... Unknown descriptor (class 14/1): bLength=18 bDescriptorType=36 ... Unknown descriptor (class 14/1): bLength=11 bDescriptorType=36 ... Unknown descriptor (class 14/1): bLength=9 bDescriptorType=36 ... Unknown descriptor (class 14/1): bLength=27 bDescriptorType=36 ... Unknown descriptor (class 14/1): bLength=29 bDescriptorType=36 ... ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-in bmAttributes=interrupt wMaxPacketSize=16 bInterval=6 Unknown descriptor (class 14/1): bLength=5 bDescriptorType=37 ... INTERFACE descriptor 1: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=0 bNumEndpoints=0 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() Unknown descriptor (class 14/2): bLength=15 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=27 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=46 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=6 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=11 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=38 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=30 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=46 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=6 bDescriptorType=36 ... INTERFACE descriptor 2: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=1 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=128 bInterval=1 INTERFACE descriptor 3: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=2 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=512 bInterval=1 INTERFACE descriptor 4: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=3 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=1024 bInterval=1 INTERFACE descriptor 5: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=4 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=2816 bInterval=1 INTERFACE descriptor 6: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=5 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=3072 bInterval=1 INTERFACE descriptor 7: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=6 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=4992 bInterval=1 INTERFACE descriptor 8: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=7 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=5120 bInterval=1 current configuration 1 ----------