diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/eswitch.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch.h | 59 |
1 files changed, 51 insertions, 8 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h index a96140971d77..2e2938e08cda 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h @@ -109,6 +109,16 @@ struct vport_egress { struct mlx5_flow_rule *drop_rule; }; +struct mlx5_vport_info { + u8 mac[ETH_ALEN]; + u16 vlan; + u8 qos; + u64 node_guid; + int link_state; + bool spoofchk; + bool trusted; +}; + struct mlx5_vport { struct mlx5_core_dev *dev; int vport; @@ -121,10 +131,8 @@ struct mlx5_vport { struct vport_ingress ingress; struct vport_egress egress; - u16 vlan; - u8 qos; - bool spoofchk; - bool trusted; + struct mlx5_vport_info info; + bool enabled; u16 enabled_events; }; @@ -149,6 +157,7 @@ struct mlx5_eswitch_fdb { struct mlx5_flow_group *send_to_vport_grp; struct mlx5_flow_group *miss_grp; struct mlx5_flow_rule *miss_rule; + int vlan_push_pop_refcount; } offloads; }; }; @@ -170,11 +179,14 @@ struct mlx5_eswitch_rep { void (*unload)(struct mlx5_eswitch *esw, struct mlx5_eswitch_rep *rep); u16 vport; - struct mlx5_flow_rule *vport_rx_rule; + u8 hw_id[ETH_ALEN]; void *priv_data; + + struct mlx5_flow_rule *vport_rx_rule; struct list_head vport_sqs_list; + u16 vlan; + u32 vlan_refcount; bool valid; - u8 hw_id[ETH_ALEN]; }; struct mlx5_esw_offload { @@ -201,9 +213,14 @@ struct mlx5_eswitch { int mode; }; +void esw_offloads_cleanup(struct mlx5_eswitch *esw, int nvports); +int esw_offloads_init(struct mlx5_eswitch *esw, int nvports); + /* E-Switch API */ int mlx5_eswitch_init(struct mlx5_core_dev *dev); void mlx5_eswitch_cleanup(struct mlx5_eswitch *esw); +void mlx5_eswitch_attach(struct mlx5_eswitch *esw); +void mlx5_eswitch_detach(struct mlx5_eswitch *esw); void mlx5_eswitch_vport_event(struct mlx5_eswitch *esw, struct mlx5_eqe *eqe); int mlx5_eswitch_enable_sriov(struct mlx5_eswitch *esw, int nvfs, int mode); void mlx5_eswitch_disable_sriov(struct mlx5_eswitch *esw); @@ -224,14 +241,32 @@ int mlx5_eswitch_get_vport_stats(struct mlx5_eswitch *esw, struct ifla_vf_stats *vf_stats); struct mlx5_flow_spec; +struct mlx5_esw_flow_attr; struct mlx5_flow_rule * mlx5_eswitch_add_offloaded_rule(struct mlx5_eswitch *esw, struct mlx5_flow_spec *spec, - u32 action, u32 src_vport, u32 dst_vport); + struct mlx5_esw_flow_attr *attr); struct mlx5_flow_rule * mlx5_eswitch_create_vport_rx_rule(struct mlx5_eswitch *esw, int vport, u32 tirn); +enum { + SET_VLAN_STRIP = BIT(0), + SET_VLAN_INSERT = BIT(1) +}; + +#define MLX5_FLOW_CONTEXT_ACTION_VLAN_POP 0x40 +#define MLX5_FLOW_CONTEXT_ACTION_VLAN_PUSH 0x80 + +struct mlx5_esw_flow_attr { + struct mlx5_eswitch_rep *in_rep; + struct mlx5_eswitch_rep *out_rep; + + int action; + u16 vlan; + bool vlan_handled; +}; + int mlx5_eswitch_sqs2vport_start(struct mlx5_eswitch *esw, struct mlx5_eswitch_rep *rep, u16 *sqns_array, int sqns_num); @@ -241,9 +276,17 @@ void mlx5_eswitch_sqs2vport_stop(struct mlx5_eswitch *esw, int mlx5_devlink_eswitch_mode_set(struct devlink *devlink, u16 mode); int mlx5_devlink_eswitch_mode_get(struct devlink *devlink, u16 *mode); void mlx5_eswitch_register_vport_rep(struct mlx5_eswitch *esw, + int vport_index, struct mlx5_eswitch_rep *rep); void mlx5_eswitch_unregister_vport_rep(struct mlx5_eswitch *esw, - int vport); + int vport_index); + +int mlx5_eswitch_add_vlan_action(struct mlx5_eswitch *esw, + struct mlx5_esw_flow_attr *attr); +int mlx5_eswitch_del_vlan_action(struct mlx5_eswitch *esw, + struct mlx5_esw_flow_attr *attr); +int __mlx5_eswitch_set_vport_vlan(struct mlx5_eswitch *esw, + int vport, u16 vlan, u8 qos, u8 set_flags); #define MLX5_DEBUG_ESWITCH_MASK BIT(3) |