+ selected_keys = [
+ "name", "namedisplay", "dev_id", "pdevice", "capabilities",
+ "type", "driver", "mac", "numa_node",
+ "pciaddr", "pclass", "psvendor", "psdevice",
+ "sriov_totalvfs", "sriov_numvfs", "dpdksupport",
+ "sriov_vf_driver", "sriov_vf_pdevice_id", "interface_uuid"
+ ]
+ content = eth.to_dict()
+ filtered = dict(
+ filter(lambda item: item[0] in selected_keys, content.items()))
+ setattr(eth, 'filtered', filtered)