diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/net/forwarding/lib.sh | 29 |
1 files changed, 26 insertions, 3 deletions
diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh index 8b48ec54d058..1f64e7348f69 100644 --- a/tools/testing/selftests/net/forwarding/lib.sh +++ b/tools/testing/selftests/net/forwarding/lib.sh @@ -18,6 +18,8 @@ NETIF_CREATE=${NETIF_CREATE:=yes} MCD=${MCD:=smcrouted} MC_CLI=${MC_CLI:=smcroutectl} PING_TIMEOUT=${PING_TIMEOUT:=5} +WAIT_TIMEOUT=${WAIT_TIMEOUT:=20} +INTERFACE_TIMEOUT=${INTERFACE_TIMEOUT:=600} relative_path="${BASH_SOURCE%/*}" if [[ "$relative_path" == "${BASH_SOURCE}" ]]; then @@ -226,24 +228,45 @@ log_info() setup_wait_dev() { local dev=$1; shift + local wait_time=${1:-$WAIT_TIME}; shift - while true; do + setup_wait_dev_with_timeout "$dev" $INTERFACE_TIMEOUT $wait_time + + if (($?)); then + check_err 1 + log_test setup_wait_dev ": Interface $dev does not come up." + exit 1 + fi +} + +setup_wait_dev_with_timeout() +{ + local dev=$1; shift + local max_iterations=${1:-$WAIT_TIMEOUT}; shift + local wait_time=${1:-$WAIT_TIME}; shift + local i + + for ((i = 1; i <= $max_iterations; ++i)); do ip link show dev $dev up \ | grep 'state UP' &> /dev/null if [[ $? -ne 0 ]]; then sleep 1 else - break + sleep $wait_time + return 0 fi done + + return 1 } setup_wait() { local num_netifs=${1:-$NUM_NETIFS} + local i for ((i = 1; i <= num_netifs; ++i)); do - setup_wait_dev ${NETIFS[p$i]} + setup_wait_dev ${NETIFS[p$i]} 0 done # Make sure links are ready. |