diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c index 8451940c16ab..398c6761eeb3 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c @@ -3,6 +3,7 @@ #include <net/dst_metadata.h> #include <linux/netdevice.h> +#include <linux/if_macvlan.h> #include <linux/list.h> #include <linux/rculist.h> #include <linux/rtnetlink.h> @@ -409,6 +410,13 @@ static void mlx5e_rep_indr_block_unbind(void *cb_priv) static LIST_HEAD(mlx5e_block_cb_list); +static bool mlx5e_rep_macvlan_mode_supported(const struct net_device *dev) +{ + struct macvlan_dev *macvlan = netdev_priv(dev); + + return macvlan->mode == MACVLAN_MODE_PASSTHRU; +} + static int mlx5e_rep_indr_setup_block(struct net_device *netdev, struct Qdisc *sch, struct mlx5e_rep_priv *rpriv, @@ -422,8 +430,14 @@ mlx5e_rep_indr_setup_block(struct net_device *netdev, struct Qdisc *sch, struct flow_block_cb *block_cb; if (!mlx5e_tc_tun_device_to_offload(priv, netdev) && - !(is_vlan_dev(netdev) && vlan_dev_real_dev(netdev) == rpriv->netdev)) - return -EOPNOTSUPP; + !(is_vlan_dev(netdev) && vlan_dev_real_dev(netdev) == rpriv->netdev)) { + if (!(netif_is_macvlan(netdev) && macvlan_dev_real_dev(netdev) == rpriv->netdev)) + return -EOPNOTSUPP; + if (!mlx5e_rep_macvlan_mode_supported(netdev)) { + netdev_warn(netdev, "Offloading ingress filter is supported only with macvlan passthru mode"); + return -EOPNOTSUPP; + } + } if (f->binder_type != FLOW_BLOCK_BINDER_TYPE_CLSACT_INGRESS) return -EOPNOTSUPP; |