This reverts commit d24341740fe48add8a227a753e68b6eedf4b385a. It caused a degradation, reported by Jakub here: https://lore.kernel.org/all/20250910170011.70528106@kernel.org/ Fixes: d24341740fe4 ("net/mlx5e: Update and set Xon/Xoff upon port speed set") Signed-off-by: Tariq Toukan --- drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index e680673ffb72..15eded36b872 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -139,8 +139,6 @@ void mlx5e_update_carrier(struct mlx5e_priv *priv) if (up) { netdev_info(priv->netdev, "Link up\n"); netif_carrier_on(priv->netdev); - mlx5e_port_manual_buffer_config(priv, 0, priv->netdev->mtu, - NULL, NULL, NULL); } else { netdev_info(priv->netdev, "Link down\n"); netif_carrier_off(priv->netdev); base-commit: 8c4748539985489b59a00b4c2ae919253b3d2762 -- 2.31.1