---
features:
  - |
    Introduce the attribute ``port_device_profile`` to ports that
    specifies the device profile needed per port. This parameter is
    a string. This parameter is passed to Nova and Nova retrieves
    the requested profile from Cyborg:
    `Device profiles <https://docs.openstack.org/api-ref/accelerator/v2/index.html#device-profiles>`_.

    Operators can turn on this feature via the configuration option::

      [ml2]
      extension_drivers = port_device_profile
