Add test for VLAN ping for HSR. The test adds vlan interfaces to the hsr interface and then verifies if ping to them works.
Signed-off-by: MD Danish Anwar danishanwar@ti.com --- tools/testing/selftests/net/hsr/config | 1 + tools/testing/selftests/net/hsr/hsr_ping.sh | 63 ++++++++++++++++++++- 2 files changed, 63 insertions(+), 1 deletion(-)
diff --git a/tools/testing/selftests/net/hsr/config b/tools/testing/selftests/net/hsr/config index 241542441c51..555a868743f0 100644 --- a/tools/testing/selftests/net/hsr/config +++ b/tools/testing/selftests/net/hsr/config @@ -3,3 +3,4 @@ CONFIG_NET_SCH_NETEM=m CONFIG_HSR=y CONFIG_VETH=y CONFIG_BRIDGE=y +CONFIG_VLAN_8021Q=m diff --git a/tools/testing/selftests/net/hsr/hsr_ping.sh b/tools/testing/selftests/net/hsr/hsr_ping.sh index f5d207fc770a..fb7c7d3fb6c7 100755 --- a/tools/testing/selftests/net/hsr/hsr_ping.sh +++ b/tools/testing/selftests/net/hsr/hsr_ping.sh @@ -2,13 +2,15 @@ # SPDX-License-Identifier: GPL-2.0
ipv6=true +vlan=false
source ./hsr_common.sh
-optstring="h4" +optstring="h4v" usage() { echo "Usage: $0 [OPTION]" echo -e "\t-4: IPv4 only: disable IPv6 tests (default: test both IPv4 and IPv6)" + echo -e "\t-v: Enable VLAN tests" }
while getopts "$optstring" option;do @@ -20,6 +22,9 @@ while getopts "$optstring" option;do "4") ipv6=false ;; + "v") + vlan=true + ;; "?") usage $0 exit 1 @@ -175,6 +180,50 @@ setup_hsr_interfaces() ip -net "$ns3" link set hsr3 up }
+setup_vlan_interfaces() { + ip link add link hsr1 name hsr1.2 type vlan id 2 + ip link add link hsr1 name hsr1.3 type vlan id 3 + ip link add link hsr1 name hsr1.4 type vlan id 4 + ip link add link hsr1 name hsr1.5 type vlan id 5 + + ip link add link hsr2 name hsr2.2 type vlan id 2 + ip link add link hsr2 name hsr2.3 type vlan id 3 + ip link add link hsr2 name hsr2.4 type vlan id 4 + ip link add link hsr2 name hsr2.5 type vlan id 5 + + ip link add link hsr3 name hsr3.2 type vlan id 2 + ip link add link hsr3 name hsr3.3 type vlan id 3 + ip link add link hsr3 name hsr3.4 type vlan id 4 + ip link add link hsr3 name hsr3.5 type vlan id 5 + + ip -net "$ns1" addr add 100.64.2.1/24 dev hsr1.2 + ip -net "$ns1" addr add 100.64.3.1/24 dev hsr1.3 + ip -net "$ns1" addr add 100.64.4.1/24 dev hsr1.4 + ip -net "$ns1" addr add 100.64.5.1/24 dev hsr1.5 + + ip -net "$ns2" addr add 100.64.2.2/24 dev hsr2.2 + ip -net "$ns2" addr add 100.64.3.2/24 dev hsr2.3 + ip -net "$ns2" addr add 100.64.4.2/24 dev hsr2.4 + ip -net "$ns2" addr add 100.64.5.2/24 dev hsr2.5 + + ip -net "$ns3" addr add 100.64.2.3/24 dev hsr3.2 + ip -net "$ns3" addr add 100.64.3.3/24 dev hsr3.3 + ip -net "$ns3" addr add 100.64.4.3/24 dev hsr3.4 + ip -net "$ns3" addr add 100.64.5.3/24 dev hsr3.5 +} + +hsr_vlan_ping() { + do_ping "$ns2" 100.64.2.1 + do_ping "$ns2" 100.64.3.1 + do_ping "$ns2" 100.64.4.1 + do_ping "$ns2" 100.64.5.1 + + do_ping "$ns2" 100.64.2.3 + do_ping "$ns2" 100.64.3.3 + do_ping "$ns2" 100.64.4.3 + do_ping "$ns2" 100.64.5.3 +} + check_prerequisites setup_ns ns1 ns2 ns3
@@ -183,9 +232,21 @@ trap cleanup_all_ns EXIT setup_hsr_interfaces 0 do_complete_ping_test
+# Run VLAN Test +if $vlan; then + setup_vlan_interfaces + hsr_vlan_ping +fi + setup_ns ns1 ns2 ns3
setup_hsr_interfaces 1 do_complete_ping_test
+# Run VLAN Test +if $vlan; then + setup_vlan_interfaces + hsr_vlan_ping +fi + exit $ret