Hello Lava Users,

Trying to setup the x86 based board to our local lava farm to execute tests.
Want to boot the target with pxe based mechanism .Trying to follow the job definition https://staging.validation.linaro.org/scheduler/job/210084/definition .With this facing the following error when running the job.Let me know if i am missing anything with job defination or device defination .


File "/usr/lib/python2.7/dist-packages/lava_dispatcher/pipeline/action.py", line 563, in validate
    self.internal_pipeline.validate_actions()
  File "/usr/lib/python2.7/dist-packages/lava_dispatcher/pipeline/action.py", line 201, in validate_actions
    action.validate()
  File "/usr/lib/python2.7/dist-packages/lava_dispatcher/pipeline/actions/boot/ipxe.py", line 221, in validate
    elif self.parameters['commands'] not in device_methods[self.parameters['method']]:
TypeError: unhashable type: 'list'


Device dictionary defination is 

Device dictionary yaml:
connection_command: telnet localhost 8021
extends: x86.jinja2 

Thanks,
Hemanth.