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authorSaeed Mahameed <saeedm@mellanox.com>2017-05-04 17:53:32 +0300
committerSaeed Mahameed <saeedm@mellanox.com>2017-05-14 13:33:45 +0300
commit5360fd473c23f18b42722cdb13a1c6ec7acd96ff (patch)
tree59d6dd4835474b9081327fed4bd1e33c894c8a3e
parent20b6a1c78280dbeb45214c463cf9cbccb3665146 (diff)
downloadlinux-5360fd473c23f18b42722cdb13a1c6ec7acd96ff.tar.bz2
net/mlx5e: IPoIB, Only support regular RQ for now
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>
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/ipoib.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/ipoib.c b/drivers/net/ethernet/mellanox/mlx5/core/ipoib.c
index 019c230da498..56bff3540954 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/ipoib.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/ipoib.c
@@ -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;