diff options
| author |   Petr Machata <petrm@mellanox.com> | 2018-11-19 16:11:22 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-11-19 17:59:44 -0800 |
| commit | 1e5abfb3ff41a532f687875ada9ea2af7a1069b3 (patch) | |
| tree | 8306e30e7286241a9d1638e98d70bdff2c2e4244 /tools/testing/selftests/net | |
| parent | selftests: forwarding: vxlan_bridge_1d: Add a TOS test (diff) | |
| download | linux-dev-1e5abfb3ff41a532f687875ada9ea2af7a1069b3.tar.xz linux-dev-1e5abfb3ff41a532f687875ada9ea2af7a1069b3.zip | |
selftests: forwarding: vxlan_bridge_1d: Add an ECN encap test
Test that ECN bits in the VXLAN envelope are correctly deduced from the
overlay packet.
Signed-off-by: Petr Machata <petrm@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/testing/selftests/net')
| -rwxr-xr-x | tools/testing/selftests/net/forwarding/vxlan_bridge_1d.sh | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/forwarding/vxlan_bridge_1d.sh b/tools/testing/selftests/net/forwarding/vxlan_bridge_1d.sh index ac1070937ae7..82a124cbd523 100755 --- a/tools/testing/selftests/net/forwarding/vxlan_bridge_1d.sh +++ b/tools/testing/selftests/net/forwarding/vxlan_bridge_1d.sh @@ -70,6 +70,7 @@ export VXPORT test_unicast test_ttl test_tos + test_ecn_encap reapply_config ping_ipv4 test_flood @@ -521,6 +522,31 @@ test_tos() log_test "VXLAN: envelope TOS inheritance" } +__test_ecn_encap() +{ + local q=$1; shift + local tos=$1; shift + + RET=0 + + tc filter add dev v1 egress pref 77 prot ip \ + flower ip_tos $tos action pass + sleep 1 + vxlan_ping_test $h1 192.0.2.3 "-Q $q" v1 egress 77 10 + tc filter del dev v1 egress pref 77 prot ip + + log_test "VXLAN: ECN encap: $q->$tos" +} + +test_ecn_encap() +{ + # In accordance with INET_ECN_encapsulate() + __test_ecn_encap 0x00 0x00 + __test_ecn_encap 0x01 0x01 + __test_ecn_encap 0x02 0x02 + __test_ecn_encap 0x03 0x02 +} + test_all() { echo "Running tests with UDP port $VXPORT" |