diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.h | 12 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 17 |
2 files changed, 1 insertions, 28 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.h b/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.h index 66d276a1be83..f4a19ffbb641 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.h @@ -66,23 +66,11 @@ struct mlx5e_port_buffer { struct mlx5e_bufferx_reg buffer[MLX5E_MAX_NETWORK_BUFFER]; }; -#ifdef CONFIG_MLX5_CORE_EN_DCB int mlx5e_port_manual_buffer_config(struct mlx5e_priv *priv, u32 change, unsigned int mtu, struct ieee_pfc *pfc, u32 *buffer_size, u8 *prio2buffer); -#else -static inline int -mlx5e_port_manual_buffer_config(struct mlx5e_priv *priv, - u32 change, unsigned int mtu, - void *pfc, - u32 *buffer_size, - u8 *prio2buffer) -{ - return 0; -} -#endif int mlx5e_port_query_buffer(struct mlx5e_priv *priv, struct mlx5e_port_buffer *port_buffer); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index 0c79c42ae538..a56825921c23 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -49,7 +49,6 @@ #include "en.h" #include "en/dim.h" #include "en/txrx.h" -#include "en/port_buffer.h" #include "en_tc.h" #include "en_rep.h" #include "en_accel/ipsec.h" @@ -3061,11 +3060,9 @@ int mlx5e_set_dev_port_mtu(struct mlx5e_priv *priv) struct mlx5e_params *params = &priv->channels.params; struct net_device *netdev = priv->netdev; struct mlx5_core_dev *mdev = priv->mdev; - u16 mtu, prev_mtu; + u16 mtu; int err; - mlx5e_query_mtu(mdev, params, &prev_mtu); - err = mlx5e_set_mtu(mdev, params, params->sw_mtu); if (err) return err; @@ -3075,18 +3072,6 @@ int mlx5e_set_dev_port_mtu(struct mlx5e_priv *priv) netdev_warn(netdev, "%s: VPort MTU %d is different than netdev mtu %d\n", __func__, mtu, params->sw_mtu); - if (mtu != prev_mtu && MLX5_BUFFER_SUPPORTED(mdev)) { - err = mlx5e_port_manual_buffer_config(priv, 0, mtu, - NULL, NULL, NULL); - if (err) { - netdev_warn(netdev, "%s: Failed to set Xon/Xoff values with MTU %d (err %d), setting back to previous MTU %d\n", - __func__, mtu, err, prev_mtu); - - mlx5e_set_mtu(mdev, params, prev_mtu); - return err; - } - } - params->sw_mtu = mtu; return 0; } |