diff options
| author | Maor Gottlieb | 2016-07-04 16:23:08 +0200 |
|---|---|---|
| committer | David S. Miller | 2016-07-05 09:06:02 +0200 |
| commit | 6dc6071cfcde6cf687f8d288c9cef9ee6ee24dc7 (patch) | |
| tree | e9a4b2d401edb2d4f857f7f85825002965087bee /drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c | |
| parent | net/mlx5: Properly remove all steering objects (diff) | |
| download | kernel-qcow2-linux-6dc6071cfcde6cf687f8d288c9cef9ee6ee24dc7.tar.gz kernel-qcow2-linux-6dc6071cfcde6cf687f8d288c9cef9ee6ee24dc7.tar.xz kernel-qcow2-linux-6dc6071cfcde6cf687f8d288c9cef9ee6ee24dc7.zip | |
net/mlx5e: Add ethtool flow steering support
Implement etrhtool set_rxnfc callback to support ethtool flow spec
direct steering. This patch adds only the support of ether flow type
spec. L3/L4 flow specs support will be added in downstream patches.
Signed-off-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c index 7e61ffa96732..edbb665f4d22 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c @@ -1368,6 +1368,26 @@ static u32 mlx5e_get_priv_flags(struct net_device *netdev) return priv->pflags; } +static int mlx5e_set_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd) +{ + int err = 0; + struct mlx5e_priv *priv = netdev_priv(dev); + + switch (cmd->cmd) { + case ETHTOOL_SRXCLSRLINS: + err = mlx5e_ethtool_flow_replace(priv, &cmd->fs); + break; + case ETHTOOL_SRXCLSRLDEL: + err = mlx5e_ethtool_flow_remove(priv, cmd->fs.location); + break; + default: + err = -EOPNOTSUPP; + break; + } + + return err; +} + const struct ethtool_ops mlx5e_ethtool_ops = { .get_drvinfo = mlx5e_get_drvinfo, .get_link = ethtool_op_get_link, @@ -1387,6 +1407,7 @@ const struct ethtool_ops mlx5e_ethtool_ops = { .get_rxfh = mlx5e_get_rxfh, .set_rxfh = mlx5e_set_rxfh, .get_rxnfc = mlx5e_get_rxnfc, + .set_rxnfc = mlx5e_set_rxnfc, .get_tunable = mlx5e_get_tunable, .set_tunable = mlx5e_set_tunable, .get_pauseparam = mlx5e_get_pauseparam, |