diff options
| author |   Ido Schimmel <idosch@mellanox.com> | 2020-08-23 11:06:23 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-08-24 17:36:11 -0700 |
| commit | f033ad8d85cc2ffafdba3f848295b9840d028278 (patch) | |
| tree | 76cec3d59851de7289aa0cf94a25ab29443a97b5 /tools | |
| parent | mlxsw: spectrum_trap: Adjust default policer burst size for Spectrum-{2, 3} (diff) | |
| download | linux-dev-f033ad8d85cc2ffafdba3f848295b9840d028278.tar.xz linux-dev-f033ad8d85cc2ffafdba3f848295b9840d028278.zip | |
selftests: mlxsw: Decrease required rate accuracy
On Spectrum-{2,3} the required accuracy is +/-10%.
Align the test to this requirement so that it can reliably pass on these
platforms.
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools')
| -rwxr-xr-x | tools/testing/selftests/drivers/net/mlxsw/devlink_trap_policer.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/testing/selftests/drivers/net/mlxsw/devlink_trap_policer.sh b/tools/testing/selftests/drivers/net/mlxsw/devlink_trap_policer.sh index 47edf099a17e..bd4ffed1cca3 100755 --- a/tools/testing/selftests/drivers/net/mlxsw/devlink_trap_policer.sh +++ b/tools/testing/selftests/drivers/net/mlxsw/devlink_trap_policer.sh @@ -220,8 +220,8 @@ __rate_test() rate=$(trap_rate_get) pct=$((100 * (rate - 1000) / 1000)) - ((-5 <= pct && pct <= 5)) - check_err $? "Expected rate 1000 pps, got $rate pps, which is $pct% off. Required accuracy is +-5%" + ((-10 <= pct && pct <= 10)) + check_err $? "Expected rate 1000 pps, got $rate pps, which is $pct% off. Required accuracy is +-10%" log_info "Expected rate 1000 pps, measured rate $rate pps" drop_rate=$(policer_drop_rate_get $id) |