diff options
Diffstat (limited to 'tools/testing/selftests/drivers/net/netdevsim/devlink_trap.sh')
| -rwxr-xr-x | tools/testing/selftests/drivers/net/netdevsim/devlink_trap.sh | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tools/testing/selftests/drivers/net/netdevsim/devlink_trap.sh b/tools/testing/selftests/drivers/net/netdevsim/devlink_trap.sh index 109900c817be..b64d98ca0df7 100755 --- a/tools/testing/selftests/drivers/net/netdevsim/devlink_trap.sh +++ b/tools/testing/selftests/drivers/net/netdevsim/devlink_trap.sh @@ -47,6 +47,17 @@ if [ -d "${NETDEVSIM_PATH}/devices/netdevsim${DEV_ADDR}" ]; then exit 1 fi +check_netdev_down() +{ + state=$(cat /sys/class/net/${NETDEV}/flags) + + if [ $((state & 1)) -ne 0 ]; then + echo "WARNING: unexpected interface UP, disable NetworkManager?" + + ip link set dev $NETDEV down + fi +} + init_test() { RET=0 @@ -151,6 +162,7 @@ trap_stats_test() RET=0 + check_netdev_down for trap_name in $(devlink_traps_get); do devlink_trap_stats_idle_test $trap_name check_err $? "Stats of trap $trap_name not idle when netdev down" @@ -254,6 +266,7 @@ trap_group_stats_test() RET=0 + check_netdev_down for group_name in $(devlink_trap_groups_get); do devlink_trap_group_stats_idle_test $group_name check_err $? "Stats of trap group $group_name not idle when netdev down" |