我的蜂窝路由器已经出问题两天了。它充当 Android 手机，我需要使用 USB 网络共享将其连接共享到我的 NVIDIA Jetson Nano。我想我已经尝试了网络上的大多数解决方案，但都无济于事。
我知道网络共享功能有效，因为我已经在另一台运行 Ubuntu 18.04.02 的计算机上尝试过。我还可以通过 USB 网络共享将互联网连接从我的 HUAWEI Mate 20 共享到我的 NVIDIA Jetson。
lsusb-v
Bus 002 Device 008: ID 05c6:9024 Qualcomm, Inc.
Couldn't open device, some information will be missing
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 3.20
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 9
idVendor 0x05c6 Qualcomm, Inc.
idProduct 0x9024
bcdDevice 4.14
iManufacturer 1
iProduct 2
iSerial 3
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 128
bNumInterfaces 3
bConfigurationValue 1
iConfiguration 4
bmAttributes 0x80
(Bus Powered)
MaxPower 224mA
Interface Association:
bLength 8
bDescriptorType 11
bFirstInterface 0
bInterfaceCount 2
bFunctionClass 239 Miscellaneous Device
bFunctionSubClass 4
bFunctionProtocol 1
iFunction 7
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 239 Miscellaneous Device
bInterfaceSubClass 4
bInterfaceProtocol 1
iInterface 5
** UNRECOGNIZED: 05 24 00 10 01
** UNRECOGNIZED: 05 24 01 00 01
** UNRECOGNIZED: 04 24 02 00
** UNRECOGNIZED: 05 24 06 00 01
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 1x 8 bytes
bInterval 9
bMaxBurst 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 10 CDC Data
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 6
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x8e EP 14 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0400 1x 1024 bytes
bInterval 0
bMaxBurst 2
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x0f EP 15 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0400 1x 1024 bytes
bInterval 0
bMaxBurst 2
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 66
bInterfaceProtocol 1
iInterface 8
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0400 1x 1024 bytes
bInterval 0
bMaxBurst 4
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0400 1x 1024 bytes
bInterval 0
bMaxBurst 4
消息
[ 687.249728] usb usb2: usb_suspend_both: status -16
[ 687.274834] usb usb2: usb_suspend_both: status 0
[ 687.507536] usb 2-1.1: new SuperSpeed USB device number 7 using tegra-xusb
[ 687.537647] usb 2-1.1: New USB device found, idVendor=05c6, idProduct=9024
[ 687.537663] usb 2-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 687.537672] usb 2-1.1: Product: SM8150-MTP _SN:D451DCBD
[ 687.537680] usb 2-1.1: Manufacturer: QUALCOMM
[ 687.537687] usb 2-1.1: SerialNumber: 4c289fff