diff options
| author | Jiri Pirko <jiri@mellanox.com> | 2017-10-19 16:50:42 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-10-21 05:04:08 +0300 |
| commit | 855afa0932086851e6c7df39ac3d2cd2247cc8ee (patch) | |
| tree | 1d05303d4a21c13b700faf2bb968447fcadc395e | |
| parent | 6ea30f8a972c063c1072d7e7accc6a550a36770a (diff) | |
| download | linux-855afa0932086851e6c7df39ac3d2cd2247cc8ee.tar.xz | |
mlx5e_rep: Convert ndo_setup_tc offloads to block callbacks
Benefit from the newly introduced block callback infrastructure and
convert ndo_setup_tc calls for flower offloads to block callbacks.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 44 |
1 files changed, 38 insertions, 6 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c index 4edd92d9e1de..f59d81aa8a0c 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c @@ -659,13 +659,10 @@ static int mlx5e_rep_get_phys_port_name(struct net_device *dev, } static int -mlx5e_rep_setup_tc_cls_flower(struct net_device *dev, +mlx5e_rep_setup_tc_cls_flower(struct mlx5e_priv *priv, struct tc_cls_flower_offload *cls_flower) { - struct mlx5e_priv *priv = netdev_priv(dev); - - if (!is_classid_clsact_ingress(cls_flower->common.classid) || - cls_flower->common.chain_index) + if (cls_flower->common.chain_index) return -EOPNOTSUPP; switch (cls_flower->command) { @@ -680,12 +677,47 @@ mlx5e_rep_setup_tc_cls_flower(struct net_device *dev, } } +static int mlx5e_rep_setup_tc_cb(enum tc_setup_type type, void *type_data, + void *cb_priv) +{ + struct mlx5e_priv *priv = cb_priv; + + switch (type) { + case TC_SETUP_CLSFLOWER: + return mlx5e_rep_setup_tc_cls_flower(priv, type_data); + default: + return -EOPNOTSUPP; + } +} + +static int mlx5e_rep_setup_tc_block(struct net_device *dev, + struct tc_block_offload *f) +{ + struct mlx5e_priv *priv = netdev_priv(dev); + + if (f->binder_type != TCF_BLOCK_BINDER_TYPE_CLSACT_INGRESS) + return -EOPNOTSUPP; + + switch (f->command) { + case TC_BLOCK_BIND: + return tcf_block_cb_register(f->block, mlx5e_rep_setup_tc_cb, + priv, priv); + case TC_BLOCK_UNBIND: + tcf_block_cb_unregister(f->block, mlx5e_rep_setup_tc_cb, priv); + return 0; + default: + return -EOPNOTSUPP; + } +} + static int mlx5e_rep_setup_tc(struct net_device *dev, enum tc_setup_type type, void *type_data) { switch (type) { case TC_SETUP_CLSFLOWER: - return mlx5e_rep_setup_tc_cls_flower(dev, type_data); + return 0; /* will be removed after conversion from ndo */ + case TC_SETUP_BLOCK: + return mlx5e_rep_setup_tc_block(dev, type_data); default: return -EOPNOTSUPP; } |