From 97c8c3aa48ca8eb85d1806e08f882f90d78b1856 Mon Sep 17 00:00:00 2001 From: Tariq Toukan Date: Tue, 10 Oct 2017 16:51:44 +0300 Subject: [PATCH] net/mlx5e: Add error print in ETS init ETS initialization might fail, add a print to indicate such failures. Fixes: 08fb1dacdd76 ("net/mlx5e: Support DCBNL IEEE ETS") Signed-off-by: Tariq Toukan Signed-off-by: Saeed Mahameed --- drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c b/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c index 9bcf38f4123b..a5c5134f5cb2 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c @@ -922,8 +922,9 @@ static void mlx5e_dcbnl_query_dcbx_mode(struct mlx5e_priv *priv, static void mlx5e_ets_init(struct mlx5e_priv *priv) { - int i; struct ieee_ets ets; + int err; + int i; if (!MLX5_CAP_GEN(priv->mdev, ets)) return; @@ -940,7 +941,10 @@ static void mlx5e_ets_init(struct mlx5e_priv *priv) ets.prio_tc[0] = 1; ets.prio_tc[1] = 0; - mlx5e_dcbnl_ieee_setets_core(priv, &ets); + err = mlx5e_dcbnl_ieee_setets_core(priv, &ets); + if (err) + netdev_err(priv->netdev, + "%s, Failed to init ETS: %d\n", __func__, err); } enum {