diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c | 37 |
1 files changed, 24 insertions, 13 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c b/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c index aac32e505c14..3eccdadc0357 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c @@ -96,10 +96,6 @@ static struct mlx5e_ethtool_table *get_flow_table(struct mlx5e_priv *priv, case UDP_V4_FLOW: case TCP_V6_FLOW: case UDP_V6_FLOW: - max_tuples = ETHTOOL_NUM_L3_L4_FTS; - prio = MLX5E_ETHTOOL_L3_L4_PRIO + (max_tuples - num_tuples); - eth_ft = ðtool->l3_l4_ft[prio]; - break; case IP_USER_FLOW: case IPV6_USER_FLOW: max_tuples = ETHTOOL_NUM_L3_L4_FTS; @@ -900,10 +896,16 @@ static int mlx5e_set_rss_hash_opt(struct mlx5e_priv *priv, struct ethtool_rxnfc *nfc) { u8 rx_hash_field = 0; + u32 flow_type = 0; + u32 rss_idx = 0; int err; int tt; - tt = flow_type_to_traffic_type(nfc->flow_type); + if (nfc->flow_type & FLOW_RSS) + rss_idx = nfc->rss_context; + + flow_type = flow_type_mask(nfc->flow_type); + tt = flow_type_to_traffic_type(flow_type); if (tt < 0) return tt; @@ -911,10 +913,10 @@ static int mlx5e_set_rss_hash_opt(struct mlx5e_priv *priv, * on src IP, dest IP, TCP/UDP src port and TCP/UDP dest * port. */ - if (nfc->flow_type != TCP_V4_FLOW && - nfc->flow_type != TCP_V6_FLOW && - nfc->flow_type != UDP_V4_FLOW && - nfc->flow_type != UDP_V6_FLOW) + if (flow_type != TCP_V4_FLOW && + flow_type != TCP_V6_FLOW && + flow_type != UDP_V4_FLOW && + flow_type != UDP_V6_FLOW) return -EOPNOTSUPP; if (nfc->data & ~(RXH_IP_SRC | RXH_IP_DST | @@ -931,7 +933,7 @@ static int mlx5e_set_rss_hash_opt(struct mlx5e_priv *priv, rx_hash_field |= MLX5_HASH_FIELD_SEL_L4_DPORT; mutex_lock(&priv->state_lock); - err = mlx5e_rx_res_rss_set_hash_fields(priv->rx_res, tt, rx_hash_field); + err = mlx5e_rx_res_rss_set_hash_fields(priv->rx_res, rss_idx, tt, rx_hash_field); mutex_unlock(&priv->state_lock); return err; @@ -940,14 +942,23 @@ static int mlx5e_set_rss_hash_opt(struct mlx5e_priv *priv, static int mlx5e_get_rss_hash_opt(struct mlx5e_priv *priv, struct ethtool_rxnfc *nfc) { - u32 hash_field = 0; + int hash_field = 0; + u32 flow_type = 0; + u32 rss_idx = 0; int tt; - tt = flow_type_to_traffic_type(nfc->flow_type); + if (nfc->flow_type & FLOW_RSS) + rss_idx = nfc->rss_context; + + flow_type = flow_type_mask(nfc->flow_type); + tt = flow_type_to_traffic_type(flow_type); if (tt < 0) return tt; - hash_field = mlx5e_rx_res_rss_get_hash_fields(priv->rx_res, tt); + hash_field = mlx5e_rx_res_rss_get_hash_fields(priv->rx_res, rss_idx, tt); + if (hash_field < 0) + return hash_field; + nfc->data = 0; if (hash_field & MLX5_HASH_FIELD_SEL_SRC_IP) |