diff options
Diffstat (limited to 'src')
| -rwxr-xr-x | src/conf_mode/service_ntp.py | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/conf_mode/service_ntp.py b/src/conf_mode/service_ntp.py index e58da2737..38e0df079 100755 --- a/src/conf_mode/service_ntp.py +++ b/src/conf_mode/service_ntp.py @@ -21,6 +21,7 @@ from vyos.config import config_dict_merge from vyos.configdict import is_node_changed from vyos.configverify import verify_vrf from vyos.configverify import verify_interface_exists +from vyos.netlink import timestamp from vyos.utils.process import call from vyos.utils.permission import chmod_750 from vyos.utils.network import get_interface_config @@ -105,6 +106,35 @@ def verify(ntp): else: break + if 'timestamp' in ntp: + for iface, iface_config in ntp['timestamp'].get('interface', {}).items(): + rx_filter = iface_config.get('receive_filter') + if iface != 'all': + verify_interface_exists(ntp, iface) + if rx_filter and rx_filter != 'none': + if iface == 'all': + any_supported = False + for real_iface in os.listdir('/sys/class/net'): + supported = timestamp.get_hw_timestamp_filters(real_iface) + if rx_filter in supported or 'all' in supported: + any_supported = True + break + if not any_supported: + raise ConfigError( + f'No interface supports hardware timestamp receive-filter "{rx_filter}"' + ) + else: + supported = timestamp.get_hw_timestamp_filters(iface) + if not supported: + raise ConfigError( + f'Interface "{iface}" does not support hardware timestamping' + ) + if rx_filter not in supported and 'all' not in supported: + raise ConfigError( + f'Interface "{iface}" does not support hardware timestamp ' + f'receive-filter "{rx_filter}", supported: {", ".join(sorted(supported))}' + ) + return None def generate(ntp): |