mlnx_qos is a script for configuration of DCB. Despite the name it is not
actually Mellanox-specific in any way. It is currently the only ad-hoc tool
available (in contrast to a daemon that manages an interface on an ongoing
basis). However, it is very verbose and parsing out error messages is not
really possible. Add a wrapper that makes it easier to use the tool.
Signed-off-by: Petr Machata <pe...@nvidia.com>
---
.../testing/selftests/drivers/net/mlxsw/qos_lib.sh | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/tools/testing/selftests/drivers/net/mlxsw/qos_lib.sh
b/tools/testing/selftests/drivers/net/mlxsw/qos_lib.sh
index faa51012cdac..0bf76f13c030 100644
--- a/tools/testing/selftests/drivers/net/mlxsw/qos_lib.sh
+++ b/tools/testing/selftests/drivers/net/mlxsw/qos_lib.sh
@@ -82,3 +82,17 @@ bail_on_lldpad()
fi
fi
}
+
+__mlnx_qos()
+{
+ local err
+
+ mlnx_qos "$@" 2>/dev/null
+ err=$?
+
+ if ((err)); then
+ echo "Error ($err) in mlnx_qos $@" >/dev/stderr
+ fi
+
+ return $err
+}
--
2.20.1
