def _pci_device_assignable(self, device):
    if (device['dev_type'] == 'type-PF'):
        return False
    return self.dev_filter.device_assignable(device)
def _pci_device_assignable(self, device):
    if (device['dev_type'] == 'type-PF'):
        return False
    return self.dev_filter.device_assignable(device)