diff options
Diffstat (limited to 'tools/testing/selftests/net/fib_nexthops.sh')
| -rwxr-xr-x | tools/testing/selftests/net/fib_nexthops.sh | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/fib_nexthops.sh b/tools/testing/selftests/net/fib_nexthops.sh index ac868a731694..3d347126730a 100755 --- a/tools/testing/selftests/net/fib_nexthops.sh +++ b/tools/testing/selftests/net/fib_nexthops.sh @@ -30,6 +30,7 @@ IPV4_TESTS=" ipv4_large_res_grp ipv4_compat_mode ipv4_fdb_grp_fcnal + ipv4_fdb_port_fcnal ipv4_mpath_select ipv4_torture ipv4_res_torture @@ -44,6 +45,7 @@ IPV6_TESTS=" ipv6_large_res_grp ipv6_compat_mode ipv6_fdb_grp_fcnal + ipv6_fdb_port_fcnal ipv6_mpath_select ipv6_torture ipv6_res_torture @@ -432,6 +434,15 @@ check_nexthop_fdb_support() fi } +check_nexthop_fdb_port_support() +{ + $IP nexthop help 2>&1 | grep -q "dst_port" + if [ $? -ne 0 ]; then + echo "SKIP: iproute2 too old, missing nexthop dst_port support" + return $ksft_skip + fi +} + check_nexthop_res_support() { $IP nexthop help 2>&1 | grep -q resilient @@ -541,6 +552,42 @@ ipv6_fdb_grp_fcnal() $IP link del dev vx10 } +ipv6_fdb_port_fcnal() +{ + echo + echo "IPv6 fdb nexthop dst_port functional" + echo "------------------------------------" + + check_nexthop_fdb_port_support + if [ $? -eq $ksft_skip ]; then + return $ksft_skip + fi + + # NHA_DST_PORT: optional per-nexthop VXLAN destination UDP port, + # letting an fdb nexthop group balance a flow across legs that share + # an underlay IP but listen on different UDP ports. + run_cmd "$IP nexthop add id 80 via 2001:db8:91::2 fdb dst_port 4790" + check_nexthop "id 80" \ + "id 80 via 2001:db8:91::2 scope link fdb dst_port 4790" + log_test $? 0 "Fdb nexthop with dst_port" + + run_cmd "$IP nexthop add id 81 fdb dst_port 4790" + log_test $? 2 "Fdb nexthop with dst_port but no gateway" + + run_cmd "$IP nexthop add id 81 via 2001:db8:91::2 fdb dst_port 0" + log_test $? 2 "Fdb nexthop with dst_port 0" + + run_cmd "$IP nexthop add id 82 via 2001:db8:91::2 fdb dst_port 4789" + run_cmd "$IP nexthop add id 83 via 2001:db8:91::3 fdb dst_port 5789" + run_cmd "$IP nexthop add id 106 group 82/83 fdb" + check_nexthop "id 106" "id 106 group 82/83 fdb" + log_test $? 0 "Fdb nexthop group with legs differing in dst_port" + + run_cmd "$IP nexthop add id 84 via 2001:db8:91::2 fdb" + check_nexthop "id 84" "id 84 via 2001:db8:91::2 scope link fdb" + log_test $? 0 "Fdb nexthop without dst_port omits dst_port" +} + ipv4_fdb_grp_fcnal() { local rc @@ -641,6 +688,42 @@ ipv4_fdb_grp_fcnal() $IP link del dev vx10 } +ipv4_fdb_port_fcnal() +{ + echo + echo "IPv4 fdb nexthop dst_port functional" + echo "------------------------------------" + + check_nexthop_fdb_port_support + if [ $? -eq $ksft_skip ]; then + return $ksft_skip + fi + + # NHA_DST_PORT: optional per-nexthop VXLAN destination UDP port, + # letting an fdb nexthop group balance a flow across legs that share + # an underlay IP but listen on different UDP ports. + run_cmd "$IP nexthop add id 30 via 172.16.1.2 fdb dst_port 4790" + check_nexthop "id 30" \ + "id 30 via 172.16.1.2 scope link fdb dst_port 4790" + log_test $? 0 "Fdb nexthop with dst_port" + + run_cmd "$IP nexthop add id 31 fdb dst_port 4790" + log_test $? 2 "Fdb nexthop with dst_port but no gateway" + + run_cmd "$IP nexthop add id 31 via 172.16.1.2 fdb dst_port 0" + log_test $? 2 "Fdb nexthop with dst_port 0" + + run_cmd "$IP nexthop add id 32 via 172.16.1.2 fdb dst_port 4789" + run_cmd "$IP nexthop add id 33 via 172.16.1.3 fdb dst_port 5789" + run_cmd "$IP nexthop add id 105 group 32/33 fdb" + check_nexthop "id 105" "id 105 group 32/33 fdb" + log_test $? 0 "Fdb nexthop group with legs differing in dst_port" + + run_cmd "$IP nexthop add id 34 via 172.16.1.2 fdb" + check_nexthop "id 34" "id 34 via 172.16.1.2 scope link fdb" + log_test $? 0 "Fdb nexthop without dst_port omits dst_port" +} + ipv4_mpath_select() { local rc dev match h addr |