net/mlx5e: IPoIB, Only support regular RQ for now
authorSaeed Mahameed <saeedm@mellanox.com>
Thu, 4 May 2017 14:53:32 +0000 (17:53 +0300)
committerSaeed Mahameed <saeedm@mellanox.com>
Sun, 14 May 2017 10:33:45 +0000 (13:33 +0300)
IPoIB doesn't support striding RQ at the moment, for this
we need to explicitly choose non striding RQ in IPoIB init,
even if the HW supports it.

Fixes: 8f493ffd88ea ("net/mlx5e: IPoIB, RX steering RSS RQTs and TIRs")
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
drivers/net/ethernet/mellanox/mlx5/core/ipoib.c

index 019c230da498f4d540cfb253a5c5f06edffeee05..56bff354095406dbd973f19631e149583d4fcec9 100644 (file)
@@ -66,6 +66,10 @@ static void mlx5i_init(struct mlx5_core_dev *mdev,
 
        mlx5e_build_nic_params(mdev, &priv->channels.params, profile->max_nch(mdev));
 
+       /* Override RQ params as IPoIB supports only LINKED LIST RQ for now */
+       mlx5e_set_rq_type_params(mdev, &priv->channels.params, MLX5_WQ_TYPE_LINKED_LIST);
+       priv->channels.params.lro_en = false;
+
        mutex_init(&priv->state_lock);
 
        netdev->hw_features    |= NETIF_F_SG;