diff options
| -rwxr-xr-x | tools/testing/selftests/drivers/net/mlxsw/tc_restrictions.sh | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/tools/testing/selftests/drivers/net/mlxsw/tc_restrictions.sh b/tools/testing/selftests/drivers/net/mlxsw/tc_restrictions.sh index a67e80315e47..9241250c5921 100755 --- a/tools/testing/selftests/drivers/net/mlxsw/tc_restrictions.sh +++ b/tools/testing/selftests/drivers/net/mlxsw/tc_restrictions.sh @@ -8,6 +8,9 @@ ALL_TESTS=" egress_redirect_test multi_mirror_test matchall_sample_egress_test + matchall_mirror_behind_flower_ingress_test + matchall_sample_behind_flower_ingress_test + matchall_mirror_behind_flower_egress_test " NUM_NETIFS=2 @@ -180,6 +183,110 @@ matchall_sample_egress_test() log_test "matchall sample egress" } +matchall_behind_flower_ingress_test() +{ + local action=$1 + local action_args=$2 + + RET=0 + + # On ingress, all matchall-mirror and matchall-sample + # rules have to be in front of the flower rules + + tc qdisc add dev $swp1 clsact + + tc filter add dev $swp1 ingress protocol ip pref 10 handle 101 flower \ + skip_sw dst_ip 192.0.2.2 action drop + + tc filter add dev $swp1 ingress protocol all pref 9 handle 102 \ + matchall skip_sw action $action_args + check_err $? "Failed to add matchall rule in front of a flower rule" + + tc filter del dev $swp1 ingress protocol all pref 9 handle 102 matchall + + tc filter add dev $swp1 ingress protocol all pref 11 handle 102 \ + matchall skip_sw action $action_args + check_fail $? "Incorrect success to add matchall rule behind a flower rule" + + tc filter del dev $swp1 ingress protocol ip pref 10 handle 101 flower + + tc filter add dev $swp1 ingress protocol all pref 9 handle 102 \ + matchall skip_sw action $action_args + + tc filter add dev $swp1 ingress protocol ip pref 10 handle 101 flower \ + skip_sw dst_ip 192.0.2.2 action drop + check_err $? "Failed to add flower rule behind a matchall rule" + + tc filter del dev $swp1 ingress protocol ip pref 10 handle 101 flower + + tc filter add dev $swp1 ingress protocol ip pref 8 handle 101 flower \ + skip_sw dst_ip 192.0.2.2 action drop + check_fail $? "Incorrect success to add flower rule in front of a matchall rule" + + tc qdisc del dev $swp1 clsact + + log_test "matchall $action flower ingress" +} + +matchall_mirror_behind_flower_ingress_test() +{ + matchall_behind_flower_ingress_test "mirror" "mirred egress mirror dev $swp2" +} + +matchall_sample_behind_flower_ingress_test() +{ + matchall_behind_flower_ingress_test "sample" "sample rate 100 group 1" +} + +matchall_behind_flower_egress_test() +{ + local action=$1 + local action_args=$2 + + RET=0 + + # On egress, all matchall-mirror rules have to be behind the flower rules + + tc qdisc add dev $swp1 clsact + + tc filter add dev $swp1 egress protocol ip pref 10 handle 101 flower \ + skip_sw dst_ip 192.0.2.2 action drop + + tc filter add dev $swp1 egress protocol all pref 11 handle 102 \ + matchall skip_sw action $action_args + check_err $? "Failed to add matchall rule in front of a flower rule" + + tc filter del dev $swp1 egress protocol all pref 11 handle 102 matchall + + tc filter add dev $swp1 egress protocol all pref 9 handle 102 \ + matchall skip_sw action $action_args + check_fail $? "Incorrect success to add matchall rule behind a flower rule" + + tc filter del dev $swp1 egress protocol ip pref 10 handle 101 flower + + tc filter add dev $swp1 egress protocol all pref 11 handle 102 \ + matchall skip_sw action $action_args + + tc filter add dev $swp1 egress protocol ip pref 10 handle 101 flower \ + skip_sw dst_ip 192.0.2.2 action drop + check_err $? "Failed to add flower rule behind a matchall rule" + + tc filter del dev $swp1 egress protocol ip pref 10 handle 101 flower + + tc filter add dev $swp1 egress protocol ip pref 12 handle 101 flower \ + skip_sw dst_ip 192.0.2.2 action drop + check_fail $? "Incorrect success to add flower rule in front of a matchall rule" + + tc qdisc del dev $swp1 clsact + + log_test "matchall $action flower egress" +} + +matchall_mirror_behind_flower_egress_test() +{ + matchall_behind_flower_egress_test "mirror" "mirred egress mirror dev $swp2" +} + setup_prepare() { swp1=${NETIFS[p1]} |