diff options
| author | Mark Bloch <markb@mellanox.com> | 2016-08-31 11:24:25 +0000 |
|---|---|---|
| committer | Leon Romanovsky <leon@kernel.org> | 2016-10-30 15:43:17 +0200 |
| commit | 74491de937125d0c98c9b9c9208b4105717a3caa (patch) | |
| tree | 6e65856d0f70d4b93dd6e3e51429b54bd4e52702 /drivers/net/ethernet/mellanox/mlx5/core/eswitch.h | |
| parent | a62249857779733dc7cb5d43d6ecdc35fa81b88f (diff) | |
net/mlx5: Add multi dest support
Currently when calling mlx5_add_flow_rule we accept
only one flow destination, this commit allows to pass
multiple destinations.
This change forces us to change the return structure to a more
flexible one. We introduce a flow handle (struct mlx5_flow_handle),
it holds internally the number for rules created and holds an array
where each cell points the to a flow rule.
From the consumers (of mlx5_add_flow_rule) point of view this
change is only cosmetic and requires only to change the type
of the returned value they store.
From the core point of view, we now need to use a loop when
allocating and deleting rules (e.g given to us a flow handler).
Signed-off-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/eswitch.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch.h | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h index ddae90c1f15b..6d414cb1b75f 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h @@ -97,16 +97,16 @@ struct vport_ingress { struct mlx5_flow_group *allow_spoofchk_only_grp; struct mlx5_flow_group *allow_untagged_only_grp; struct mlx5_flow_group *drop_grp; - struct mlx5_flow_rule *allow_rule; - struct mlx5_flow_rule *drop_rule; + struct mlx5_flow_handle *allow_rule; + struct mlx5_flow_handle *drop_rule; }; struct vport_egress { struct mlx5_flow_table *acl; struct mlx5_flow_group *allowed_vlans_grp; struct mlx5_flow_group *drop_grp; - struct mlx5_flow_rule *allowed_vlan; - struct mlx5_flow_rule *drop_rule; + struct mlx5_flow_handle *allowed_vlan; + struct mlx5_flow_handle *drop_rule; }; struct mlx5_vport_info { @@ -125,8 +125,8 @@ struct mlx5_vport { int vport; struct hlist_head uc_list[MLX5_L2_ADDR_HASH_SIZE]; struct hlist_head mc_list[MLX5_L2_ADDR_HASH_SIZE]; - struct mlx5_flow_rule *promisc_rule; - struct mlx5_flow_rule *allmulti_rule; + struct mlx5_flow_handle *promisc_rule; + struct mlx5_flow_handle *allmulti_rule; struct work_struct vport_change_handler; struct vport_ingress ingress; @@ -162,7 +162,7 @@ struct mlx5_eswitch_fdb { struct mlx5_flow_table *fdb; struct mlx5_flow_group *send_to_vport_grp; struct mlx5_flow_group *miss_grp; - struct mlx5_flow_rule *miss_rule; + struct mlx5_flow_handle *miss_rule; int vlan_push_pop_refcount; } offloads; }; @@ -175,7 +175,7 @@ enum { }; struct mlx5_esw_sq { - struct mlx5_flow_rule *send_to_vport_rule; + struct mlx5_flow_handle *send_to_vport_rule; struct list_head list; }; @@ -188,7 +188,7 @@ struct mlx5_eswitch_rep { u8 hw_id[ETH_ALEN]; void *priv_data; - struct mlx5_flow_rule *vport_rx_rule; + struct mlx5_flow_handle *vport_rx_rule; struct list_head vport_sqs_list; u16 vlan; u32 vlan_refcount; @@ -257,11 +257,11 @@ int mlx5_eswitch_get_vport_stats(struct mlx5_eswitch *esw, struct mlx5_flow_spec; struct mlx5_esw_flow_attr; -struct mlx5_flow_rule * +struct mlx5_flow_handle * mlx5_eswitch_add_offloaded_rule(struct mlx5_eswitch *esw, struct mlx5_flow_spec *spec, struct mlx5_esw_flow_attr *attr); -struct mlx5_flow_rule * +struct mlx5_flow_handle * mlx5_eswitch_create_vport_rx_rule(struct mlx5_eswitch *esw, int vport, u32 tirn); enum { |