diff options
| -rwxr-xr-x | tools/testing/selftests/drivers/net/mlxsw/tc_flower_restrictions.sh | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/tools/testing/selftests/drivers/net/mlxsw/tc_flower_restrictions.sh b/tools/testing/selftests/drivers/net/mlxsw/tc_flower_restrictions.sh index 67e0c25adcee..68c80d0ec1ec 100755 --- a/tools/testing/selftests/drivers/net/mlxsw/tc_flower_restrictions.sh +++ b/tools/testing/selftests/drivers/net/mlxsw/tc_flower_restrictions.sh @@ -6,6 +6,7 @@ lib_dir=$(dirname $0)/../../../net/forwarding ALL_TESTS=" shared_block_drop_test egress_redirect_test + multi_mirror_test " NUM_NETIFS=2 @@ -127,6 +128,33 @@ egress_redirect_test() log_test "shared block drop" } +multi_mirror_test() +{ + RET=0 + + # It is forbidden in mlxsw driver to have multiple mirror + # actions in a single rule. + + tc qdisc add dev $swp1 clsact + + tc filter add dev $swp1 ingress protocol ip pref 1 handle 101 flower \ + skip_sw dst_ip 192.0.2.2 \ + action mirred egress mirror dev $swp2 + check_err $? "Failed to add rule with single mirror action" + + tc filter del dev $swp1 ingress protocol ip pref 1 handle 101 flower + + tc filter add dev $swp1 ingress protocol ip pref 1 handle 101 flower \ + skip_sw dst_ip 192.0.2.2 \ + action mirred egress mirror dev $swp2 \ + action mirred egress mirror dev $swp1 + check_fail $? "Incorrect success to add rule with two mirror actions" + + tc qdisc del dev $swp1 clsact + + log_test "multi mirror" +} + setup_prepare() { swp1=${NETIFS[p1]} |