diff options
Diffstat (limited to 'src')
| -rwxr-xr-x | src/conf_mode/interfaces_ethernet.py | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/conf_mode/interfaces_ethernet.py b/src/conf_mode/interfaces_ethernet.py index 8e490884f..d926c458c 100755 --- a/src/conf_mode/interfaces_ethernet.py +++ b/src/conf_mode/interfaces_ethernet.py @@ -273,6 +273,20 @@ def verify_offload(ethernet: dict, ethtool: Ethtool): raise ConfigError('Xen netback drivers requires scatter-gatter offloading '\ 'for MTU size larger then 1500 bytes') +def verify_mac_change(ethernet: dict, ethtool: Ethtool): + """ + Verify if ethernet card driver supports changing the interface MAC address. + AWS ENA driver has no support for MAC address changes. + + :param ethernet: dictionary which is received from get_interface_dict + :type ethernet: dict + :param ethtool: Ethernet object + :type ethtool: Ethtool + """ + if 'mac' not in ethernet: + return None + if not ethtool.check_mac_change(): + raise ConfigError(f'Driver does not suport changing MAC address!') def verify_allowedbond_changes(ethernet: dict): """ @@ -381,6 +395,7 @@ def verify(ethernet): verify_flow_control(ethernet, ethtool) verify_ring_buffer(ethernet, ethtool) verify_offload(ethernet, ethtool) + verify_mac_change(ethernet, ethtool) if 'is_bond_member' in ethernet: verify_bond_member(ethernet, ethtool) |