We bought USB3test loop adapter to test USB ports of Nvidia Jetson Orin NX with Ubuntu 22.
Connected it, and display "Speed 5Gb/s".
```
root@orin-nx-16-2:~/usb3/burnintest_arm# lsusb -t
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=tegra-xusb/4p, 10000M
|__ Port 2: Dev 69, If 0, Class=Vendor Specific Class, Driver=, 5000M
```
Download BurnInTest_Linux_ARM.tar.gz with free license.
Unpack and run ./bit_cmd_line_aarch64
Select 8 USB test:
```
BurnInTest Linux ARM Command Line Version v5.0 1020
Start Time Fri Aug 22 14:01:51 Elapsed Time 00:00:08
Run for 15.0 minutes or 0 cycles (0 is forever)
USB Test
USB Plug Sent Recv Loopback Benchmark R/W Errors
Mbytes Mbytes Mbit/s Mbit/s
```
Why BurnInTest cant find adapter?
Connected it, and display "Speed 5Gb/s".
```
root@orin-nx-16-2:~/usb3/burnintest_arm# lsusb -t
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=tegra-xusb/4p, 10000M
|__ Port 2: Dev 69, If 0, Class=Vendor Specific Class, Driver=, 5000M
```
Download BurnInTest_Linux_ARM.tar.gz with free license.
Unpack and run ./bit_cmd_line_aarch64
Select 8 USB test:
```
BurnInTest Linux ARM Command Line Version v5.0 1020
Start Time Fri Aug 22 14:01:51 Elapsed Time 00:00:08
Run for 15.0 minutes or 0 cycles (0 is forever)
USB Test
USB Plug Sent Recv Loopback Benchmark R/W Errors
Mbytes Mbytes Mbit/s Mbit/s
```
Why BurnInTest cant find adapter?
Comment