From 9c9b1febff6863ccd3632a04d9e307909b3efe7a Mon Sep 17 00:00:00 2001 From: Christian Breunig Date: Wed, 20 Mar 2024 21:25:43 +0100 Subject: bridge: T6125: support 802.1ad (ethertype 0x88a8) VLAN filtering Linux bridge uses EtherType 0x8100 by default. In some scenarios, an EtherType value of 0x88A8 is required. Reusing CLI command from VIF-S (QinQ) interfaces: set interfaces bridge br0 protocol 802.1ad --- smoketest/scripts/cli/test_interfaces_bridge.py | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'smoketest/scripts') diff --git a/smoketest/scripts/cli/test_interfaces_bridge.py b/smoketest/scripts/cli/test_interfaces_bridge.py index 3500e97d6..124c1fbcb 100755 --- a/smoketest/scripts/cli/test_interfaces_bridge.py +++ b/smoketest/scripts/cli/test_interfaces_bridge.py @@ -182,6 +182,10 @@ class BridgeInterfaceTest(BasicInterfaceTest.TestCase): for interface in self._interfaces: cost = 1000 priority = 10 + + tmp = get_interface_config(interface) + self.assertEqual('802.1Q', tmp['linkinfo']['info_data']['vlan_protocol']) # default VLAN protocol + for member in self._members: tmp = get_interface_config(member) self.assertEqual(interface, tmp['master']) @@ -442,5 +446,19 @@ class BridgeInterfaceTest(BasicInterfaceTest.TestCase): self.cli_delete(['interfaces', 'tunnel', tunnel_if]) self.cli_delete(['interfaces', 'ethernet', 'eth0', 'address', eth0_addr]) + def test_bridge_vlan_protocol(self): + protocol = '802.1ad' + + # Add member interface to bridge and set VLAN filter + for interface in self._interfaces: + self.cli_set(self._base_path + [interface, 'protocol', protocol]) + + # commit config + self.cli_commit() + + for interface in self._interfaces: + tmp = get_interface_config(interface) + self.assertEqual(protocol, tmp['linkinfo']['info_data']['vlan_protocol']) + if __name__ == '__main__': unittest.main(verbosity=2) -- cgit v1.2.3