diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/en_rx.c')
-rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_rx.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_rx.c b/drivers/net/ethernet/mellanox/mlx4/en_rx.c index c2df6c358603..ce1bc573d114 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_rx.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_rx.c @@ -837,9 +837,10 @@ int mlx4_en_config_rss_steer(struct mlx4_en_priv *priv) struct mlx4_en_dev *mdev = priv->mdev; struct mlx4_en_rss_map *rss_map = &priv->rss_map; struct mlx4_qp_context context; - struct mlx4_en_rss_context *rss_context; + struct mlx4_rss_context *rss_context; void *ptr; - u8 rss_mask = 0x3f; + u8 rss_mask = (MLX4_RSS_IPV4 | MLX4_RSS_TCP_IPV4 | MLX4_RSS_IPV6 | + MLX4_RSS_TCP_IPV6); int i, qpn; int err = 0; int good_qps = 0; @@ -877,18 +878,21 @@ int mlx4_en_config_rss_steer(struct mlx4_en_priv *priv) mlx4_en_fill_qp_context(priv, 0, 0, 0, 1, priv->base_qpn, priv->rx_ring[0].cqn, &context); - ptr = ((void *) &context) + 0x3c; + ptr = ((void *) &context) + offsetof(struct mlx4_qp_context, pri_path) + + MLX4_RSS_OFFSET_IN_QPC_PRI_PATH; rss_context = ptr; rss_context->base_qpn = cpu_to_be32(ilog2(priv->rx_ring_num) << 24 | (rss_map->base_qpn)); + if (priv->mdev->profile.udp_rss) { + rss_mask |= MLX4_RSS_UDP_IPV4 | MLX4_RSS_UDP_IPV6; + rss_context->base_qpn_udp = rss_context->default_qpn; + } rss_context->default_qpn = cpu_to_be32(rss_map->base_qpn); rss_context->flags = rss_mask; - rss_context->hash_fn = 1; + rss_context->hash_fn = MLX4_RSS_HASH_TOP; for (i = 0; i < 10; i++) rss_context->rss_key[i] = rsskey[i]; - if (priv->mdev->profile.udp_rss) - rss_context->base_qpn_udp = rss_context->default_qpn; err = mlx4_qp_to_ready(mdev->dev, &priv->res.mtt, &context, &rss_map->indir_qp, &rss_map->indir_state); if (err) |