Hello LAVA experts,

 

Is it possible to expose a device path like ‘/dev/ttyUSB0’ to lxc in job definition or device definition? I have a feature requirement to control a relay card inside LAVA lxc.

I have got clues for device_info and read https://validation.linaro.org/static/docs/v2/lava-scheduler-device-dictionary.html?highlight=device_info and https://validation.linaro.org/static/docs/v2/admin-lxc-deploy.html?highlight=device_info. However I did not know how to use it to expose ‘/dev/ttyUSB0’ to LXC.

Thanks and Best Regards,

Yifan