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authorHangbin Liu <liuhangbin@gmail.com>2023-05-09 06:12:00 +0300
committerDavid S. Miller <davem@davemloft.net>2023-05-10 11:27:20 +0300
commit6cbe791c0f4ed7310db212791e69c7ffedd4f4b6 (patch)
tree7017ce9939426947ccdc7af42b47f6298cec1722 /tools
parentb6d1599f8c282bfbc4d291af750436d93005b9ea (diff)
downloadlinux-6cbe791c0f4ed7310db212791e69c7ffedd4f4b6.tar.xz
kselftest: bonding: add num_grat_arp test
TEST: num_grat_arp (active-backup miimon num_grat_arp 10) [ OK ] TEST: num_grat_arp (active-backup miimon num_grat_arp 20) [ OK ] TEST: num_grat_arp (active-backup miimon num_grat_arp 30) [ OK ] TEST: num_grat_arp (active-backup miimon num_grat_arp 50) [ OK ] Signed-off-by: Hangbin Liu <liuhangbin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools')
-rwxr-xr-xtools/testing/selftests/drivers/net/bonding/bond_options.sh50
-rw-r--r--tools/testing/selftests/drivers/net/bonding/bond_topo_3d1c.sh2
2 files changed, 52 insertions, 0 deletions
diff --git a/tools/testing/selftests/drivers/net/bonding/bond_options.sh b/tools/testing/selftests/drivers/net/bonding/bond_options.sh
index db29a3146a86..607ba5c38977 100755
--- a/tools/testing/selftests/drivers/net/bonding/bond_options.sh
+++ b/tools/testing/selftests/drivers/net/bonding/bond_options.sh
@@ -6,6 +6,7 @@
ALL_TESTS="
prio
arp_validate
+ num_grat_arp
"
REQUIRE_MZ=no
@@ -255,6 +256,55 @@ arp_validate()
arp_validate_ns "active-backup"
}
+garp_test()
+{
+ local param="$1"
+ local active_slave exp_num real_num i
+ RET=0
+
+ # create bond
+ bond_reset "${param}"
+
+ bond_check_connection
+ [ $RET -ne 0 ] && log_test "num_grat_arp" "$retmsg"
+
+
+ # Add tc rules to count GARP number
+ for i in $(seq 0 2); do
+ tc -n ${g_ns} filter add dev s$i ingress protocol arp pref 1 handle 101 \
+ flower skip_hw arp_op request arp_sip ${s_ip4} arp_tip ${s_ip4} action pass
+ done
+
+ # Do failover
+ active_slave=$(cmd_jq "ip -n ${s_ns} -d -j link show bond0" ".[].linkinfo.info_data.active_slave")
+ ip -n ${s_ns} link set ${active_slave} down
+
+ exp_num=$(echo "${param}" | cut -f6 -d ' ')
+ sleep $((exp_num + 2))
+
+ active_slave=$(cmd_jq "ip -n ${s_ns} -d -j link show bond0" ".[].linkinfo.info_data.active_slave")
+
+ # check result
+ real_num=$(tc_rule_handle_stats_get "dev s${active_slave#eth} ingress" 101 ".packets" "-n ${g_ns}")
+ if [ "${real_num}" -ne "${exp_num}" ]; then
+ echo "$real_num garp packets sent on active slave ${active_slave}"
+ RET=1
+ fi
+
+ for i in $(seq 0 2); do
+ tc -n ${g_ns} filter del dev s$i ingress
+ done
+}
+
+num_grat_arp()
+{
+ local val
+ for val in 10 20 30 50; do
+ garp_test "mode active-backup miimon 100 num_grat_arp $val peer_notify_delay 1000"
+ log_test "num_grat_arp" "active-backup miimon num_grat_arp $val"
+ done
+}
+
trap cleanup EXIT
setup_prepare
diff --git a/tools/testing/selftests/drivers/net/bonding/bond_topo_3d1c.sh b/tools/testing/selftests/drivers/net/bonding/bond_topo_3d1c.sh
index 4045ca97fb22..69ab99a56043 100644
--- a/tools/testing/selftests/drivers/net/bonding/bond_topo_3d1c.sh
+++ b/tools/testing/selftests/drivers/net/bonding/bond_topo_3d1c.sh
@@ -61,6 +61,8 @@ server_create()
ip -n ${g_ns} link set s${i} up
ip -n ${g_ns} link set s${i} master br0
ip -n ${s_ns} link set eth${i} master bond0
+
+ tc -n ${g_ns} qdisc add dev s${i} clsact
done
ip -n ${s_ns} link set bond0 up