def setUp(self):
super(TestPciLib, self).setUp()
self.pci_wrapper = pci_lib.PciDeviceIPWrapper(self.DEV_NAME)
self.mock_ip_device = mock.Mock()
self.mock_ip_device.link.get_vfs.return_value = self.VFS_LIST
mock.patch.object(ip_lib, 'IPDevice',
return_value=self.mock_ip_device).start()
def __init__(self, dev_name, exclude_devices):
"""Constructor
@param dev_name: network device name
@param exclude_devices: list of pci slots to exclude
"""
self.dev_name = dev_name
self.pci_slot_map = {}
self.pci_dev_wrapper = pci_lib.PciDeviceIPWrapper(dev_name)
self._load_devices(exclude_devices)
def _get_macvtap_mac(self, vf_index):
upperdevs = PciOsWrapper.get_vf_macvtap_upper_devs(
self.dev_name, vf_index)
# NOTE(adrianc) although there can be many macvtap upper
# devices, we expect to have excatly one.
if len(upperdevs) > 1:
LOG.warning(
"Found more than one macvtap upper device for PF "
"%(pf)s with VF index %(vf_index)s.", {
"pf": self.dev_name,
"vf_index": vf_index
})
upperdev = upperdevs[0]
return pci_lib.PciDeviceIPWrapper(upperdev).device(
upperdev).link.address
def setUp(self):
super(TestPciLib, self).setUp()
self.pci_wrapper = pci_lib.PciDeviceIPWrapper(self.DEV_NAME)
