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selftests: mlxsw: Add a test for invalid locked bridge port configurations

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Test that locked bridge port configurations that are not supported by
mlxsw are rejected.

Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Petr Machata <petrm@nvidia.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Ido Schimmel 2022-11-08 11:47:21 +01:00 committed by Jakub Kicinski
parent fb398432db
commit cdbde7edf0
1 changed files with 31 additions and 0 deletions
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31
tools/testing/selftests/drivers/net/mlxsw/rtnetlink.sh
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@ -34,6 +34,7 @@ ALL_TESTS="
nexthop_obj_bucket_offload_test nexthop_obj_bucket_offload_test
nexthop_obj_blackhole_offload_test nexthop_obj_blackhole_offload_test
nexthop_obj_route_offload_test nexthop_obj_route_offload_test
bridge_locked_port_test
devlink_reload_test devlink_reload_test
" "
NUM_NETIFS=2 NUM_NETIFS=2
@ -917,6 +918,36 @@ nexthop_obj_route_offload_test()
simple_if_fini $swp1 192.0.2.1/24 2001:db8:1::1/64 simple_if_fini $swp1 192.0.2.1/24 2001:db8:1::1/64
} }
bridge_locked_port_test()
{
RET=0
ip link add name br1 up type bridge vlan_filtering 0
ip link add link $swp1 name $swp1.10 type vlan id 10
ip link set dev $swp1.10 master br1
bridge link set dev $swp1.10 locked on
check_fail $? "managed to set locked flag on a VLAN upper"
ip link set dev $swp1.10 nomaster
ip link set dev $swp1 master br1
bridge link set dev $swp1 locked on
check_fail $? "managed to set locked flag on a bridge port that has a VLAN upper"
ip link del dev $swp1.10
bridge link set dev $swp1 locked on
ip link add link $swp1 name $swp1.10 type vlan id 10
check_fail $? "managed to configure a VLAN upper on a locked port"
log_test "bridge locked port"
ip link del dev $swp1.10 &> /dev/null
ip link del dev br1
}
devlink_reload_test() devlink_reload_test()
{ {
# Test that after executing all the above configuration tests, a # Test that after executing all the above configuration tests, a