diff options
| author |   Petr Machata <petrm@mellanox.com> | 2019-01-31 22:35:14 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-02-01 15:26:36 -0800 |
| commit | f3b05bb819579a421fa111c1d6324f8c15e6876c (patch) | |
| tree | 0ef5cbb84d5941f2887f45ee5db62aecead18add /tools/testing/selftests/drivers/net/mlxsw/qos_dscp_router.sh | |
| parent | selftests: forwarding: mirror_lib: Update ping limits (diff) | |
| download | linux-dev-f3b05bb819579a421fa111c1d6324f8c15e6876c.tar.xz linux-dev-f3b05bb819579a421fa111c1d6324f8c15e6876c.zip | |
selftests: mlxsw: Update ping limits
The current ping intervals are too short for running mirroring tests in
simulator. This leads to ping sending a follow-up ping before the reply
arrives, thus sending more than the requested 10 ICMP requests. This
traffic is seen at the counters, and causes spurious failures.
Bump interval and timeout numbers 5x in mirroring tests to address the
spurious failures.
Signed-off-by: Petr Machata <petrm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rwxr-xr-x | tools/testing/selftests/drivers/net/mlxsw/qos_dscp_router.sh | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/testing/selftests/drivers/net/mlxsw/qos_dscp_router.sh b/tools/testing/selftests/drivers/net/mlxsw/qos_dscp_router.sh index 6fa717ef91ef..9faf02e32627 100755 --- a/tools/testing/selftests/drivers/net/mlxsw/qos_dscp_router.sh +++ b/tools/testing/selftests/drivers/net/mlxsw/qos_dscp_router.sh @@ -169,9 +169,10 @@ dscp_ping_test() eval "local -A dev1_t0s=($(dscp_fetch_stats $dev1 0))" eval "local -A dev2_t0s=($(dscp_fetch_stats $dev2 0))" + local ping_timeout=$((PING_TIMEOUT * 5)) ip vrf exec $vrf_name \ ${PING} -Q $dscp ${sip:+-I $sip} $dip \ - -c 10 -i 0.1 -w $PING_TIMEOUT &> /dev/null + -c 10 -i 0.5 -w $ping_timeout &> /dev/null eval "local -A dev1_t1s=($(dscp_fetch_stats $dev1 0))" eval "local -A dev2_t1s=($(dscp_fetch_stats $dev2 0))" |