diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_priv.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_priv.h | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_priv.h b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_priv.h new file mode 100644 index 000000000..878311fe9 --- /dev/null +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_priv.h @@ -0,0 +1,63 @@ +/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */ +/* Copyright (c) 2021 Mellanox Technologies. */ + +#ifndef _MLX5_ESW_BRIDGE_PRIVATE_ +#define _MLX5_ESW_BRIDGE_PRIVATE_ + +#include <linux/netdevice.h> +#include <linux/if_bridge.h> +#include <linux/if_vlan.h> +#include <linux/if_ether.h> +#include <linux/rhashtable.h> +#include <linux/xarray.h> +#include "fs_core.h" + +struct mlx5_esw_bridge_fdb_key { + unsigned char addr[ETH_ALEN]; + u16 vid; +}; + +enum { + MLX5_ESW_BRIDGE_FLAG_ADDED_BY_USER = BIT(0), + MLX5_ESW_BRIDGE_FLAG_PEER = BIT(1), +}; + +enum { + MLX5_ESW_BRIDGE_PORT_FLAG_PEER = BIT(0), +}; + +struct mlx5_esw_bridge_fdb_entry { + struct mlx5_esw_bridge_fdb_key key; + struct rhash_head ht_node; + struct net_device *dev; + struct list_head list; + struct list_head vlan_list; + u16 vport_num; + u16 esw_owner_vhca_id; + u16 flags; + + struct mlx5_flow_handle *ingress_handle; + struct mlx5_fc *ingress_counter; + unsigned long lastuse; + struct mlx5_flow_handle *egress_handle; + struct mlx5_flow_handle *filter_handle; +}; + +struct mlx5_esw_bridge_vlan { + u16 vid; + u16 flags; + struct list_head fdb_list; + struct mlx5_pkt_reformat *pkt_reformat_push; + struct mlx5_pkt_reformat *pkt_reformat_pop; + struct mlx5_modify_hdr *pkt_mod_hdr_push_mark; +}; + +struct mlx5_esw_bridge_port { + u16 vport_num; + u16 esw_owner_vhca_id; + u16 flags; + struct mlx5_esw_bridge *bridge; + struct xarray vlans; +}; + +#endif /* _MLX5_ESW_BRIDGE_PRIVATE_ */ |