[PATCH net-next 4/6] selftests: mlxsw: Test matchall failure with protocol match
From: Ido Schimmel <hidden>
Date: 2021-03-29 10:11:10
Subsystem:
kernel selftest framework, mellanox ethernet switch drivers, networking drivers, the rest · Maintainers:
Shuah Khan, Shuah Khan, Ido Schimmel, Petr Machata, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Ido Schimmel <idosch@nvidia.com> The driver can only offload matchall rules that do not match on a protocol. Test that matchall rules that match on a protocol are vetoed. Signed-off-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: Jiri Pirko <redacted> --- .../drivers/net/mlxsw/tc_restrictions.sh | 17 +++++++++++++++++ 1 file changed, 17 insertions(+)
diff --git a/tools/testing/selftests/drivers/net/mlxsw/tc_restrictions.sh b/tools/testing/selftests/drivers/net/mlxsw/tc_restrictions.sh
index b4dbda706c4d..5ec3beb637c8 100755
--- a/tools/testing/selftests/drivers/net/mlxsw/tc_restrictions.sh
+++ b/tools/testing/selftests/drivers/net/mlxsw/tc_restrictions.sh@@ -11,6 +11,7 @@ ALL_TESTS=" matchall_mirror_behind_flower_ingress_test matchall_sample_behind_flower_ingress_test matchall_mirror_behind_flower_egress_test + matchall_proto_match_test police_limits_test multi_police_test "
@@ -291,6 +292,22 @@ matchall_mirror_behind_flower_egress_test() matchall_behind_flower_egress_test "mirror" "mirred egress mirror dev $swp2" } +matchall_proto_match_test() +{ + RET=0 + + tc qdisc add dev $swp1 clsact + + tc filter add dev $swp1 ingress pref 1 proto ip handle 101 \ + matchall skip_sw \ + action sample group 1 rate 100 + check_fail $? "Incorrect success to add matchall rule with protocol match" + + tc qdisc del dev $swp1 clsact + + log_test "matchall protocol match" +} + police_limits_test() { RET=0
--
2.30.2