My forums is imx_8q, os is Ubuntu 22.04.1 LTS，when enter this order below on system/core/init/
./perfboot.py --iterations=5 --interval=30 -v --output=./tmp/bf.tsc
I got the result:
Traceback (most recent call last):
File "./perfboot.py", line 462, in <module>
main()
File "./perfboot.py", line 432, in main
device = adb.get_device(args.serial)
File "/md11/imx-automotive-10.0.0_2.2.0/system/core/init/adb/device.py", line 113, in get_device
return _get_unique_device(product, adb_path=adb_path)
File "/md11/imx-automotive-10.0.0_2.2.0/system/core/init/adb/device.py", line 74, in _get_unique_device
raise NoUniqueDeviceError()
adb.device.NoUniqueDeviceError: No unique device
I can't find some sulotion on the Internet, someone can help me?
