X-Git-Url: http://git.samba.org/samba.git/?p=sfrench%2Fcifs-2.6.git;a=blobdiff_plain;f=drivers%2Fnet%2Fethernet%2Fmellanox%2Fmlx5%2Fcore%2Fen_tc.c;fp=drivers%2Fnet%2Fethernet%2Fmellanox%2Fmlx5%2Fcore%2Fen_tc.c;h=acf7a847f56167a9d872f8d3c6f4ed024571c5e9;hp=6de21d9f4fad7dbb5c90ddc15aefb92ad31f1933;hb=186daf0c20507072e72a3c74db4ac50a5b6dae07;hpb=aadd4355918fe6e9044a9042fa5968e0a0901681 diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c index 6de21d9f4fad..acf7a847f561 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c @@ -100,11 +100,6 @@ struct mlx5e_tc_flow_parse_attr { int mirred_ifindex; }; -enum { - MLX5_HEADER_TYPE_VXLAN = 0x0, - MLX5_HEADER_TYPE_NVGRE = 0x1, -}; - #define MLX5E_TC_TABLE_NUM_GROUPS 4 #define MLX5E_TC_TABLE_MAX_GROUP_SIZE BIT(16) @@ -690,7 +685,7 @@ mlx5e_tc_add_nic_flow(struct mlx5e_priv *priv, .action = attr->action, .has_flow_tag = true, .flow_tag = attr->flow_tag, - .encap_id = 0, + .reformat_id = 0, }; struct mlx5_fc *counter = NULL; struct mlx5_flow_handle *rule; @@ -842,7 +837,7 @@ mlx5e_tc_add_fdb_flow(struct mlx5e_priv *priv, struct mlx5e_priv *out_priv; int err; - if (attr->action & MLX5_FLOW_CONTEXT_ACTION_ENCAP) { + if (attr->action & MLX5_FLOW_CONTEXT_ACTION_PACKET_REFORMAT) { out_dev = __dev_get_by_index(dev_net(priv->netdev), attr->parse_attr->mirred_ifindex); err = mlx5e_attach_encap(priv, &parse_attr->tun_info, @@ -898,7 +893,7 @@ err_add_rule: err_mod_hdr: mlx5_eswitch_del_vlan_action(esw, attr); err_add_vlan: - if (attr->action & MLX5_FLOW_CONTEXT_ACTION_ENCAP) + if (attr->action & MLX5_FLOW_CONTEXT_ACTION_PACKET_REFORMAT) mlx5e_detach_encap(priv, flow); err_attach_encap: return rule; @@ -919,7 +914,7 @@ static void mlx5e_tc_del_fdb_flow(struct mlx5e_priv *priv, mlx5_eswitch_del_vlan_action(esw, attr); - if (attr->action & MLX5_FLOW_CONTEXT_ACTION_ENCAP) { + if (attr->action & MLX5_FLOW_CONTEXT_ACTION_PACKET_REFORMAT) { mlx5e_detach_encap(priv, flow); kvfree(attr->parse_attr); } @@ -936,9 +931,10 @@ void mlx5e_tc_encap_flows_add(struct mlx5e_priv *priv, struct mlx5e_tc_flow *flow; int err; - err = mlx5_encap_alloc(priv->mdev, e->tunnel_type, - e->encap_size, e->encap_header, - &e->encap_id); + err = mlx5_packet_reformat_alloc(priv->mdev, e->tunnel_type, + e->encap_size, e->encap_header, + MLX5_FLOW_NAMESPACE_FDB, + &e->encap_id); if (err) { mlx5_core_warn(priv->mdev, "Failed to offload cached encapsulation header, %d\n", err); @@ -992,7 +988,7 @@ void mlx5e_tc_encap_flows_del(struct mlx5e_priv *priv, if (e->flags & MLX5_ENCAP_ENTRY_VALID) { e->flags &= ~MLX5_ENCAP_ENTRY_VALID; - mlx5_encap_dealloc(priv->mdev, e->encap_id); + mlx5_packet_reformat_dealloc(priv->mdev, e->encap_id); } } @@ -1061,7 +1057,7 @@ static void mlx5e_detach_encap(struct mlx5e_priv *priv, mlx5e_rep_encap_entry_detach(netdev_priv(e->out_dev), e); if (e->flags & MLX5_ENCAP_ENTRY_VALID) - mlx5_encap_dealloc(priv->mdev, e->encap_id); + mlx5_packet_reformat_dealloc(priv->mdev, e->encap_id); hash_del_rcu(&e->encap_hlist); kfree(e->encap_header); @@ -2391,7 +2387,7 @@ static int mlx5e_create_encap_header_ipv4(struct mlx5e_priv *priv, return -ENOMEM; switch (e->tunnel_type) { - case MLX5_HEADER_TYPE_VXLAN: + case MLX5_REFORMAT_TYPE_L2_TO_VXLAN: fl4.flowi4_proto = IPPROTO_UDP; fl4.fl4_dport = tun_key->tp_dst; break; @@ -2435,7 +2431,7 @@ static int mlx5e_create_encap_header_ipv4(struct mlx5e_priv *priv, read_unlock_bh(&n->lock); switch (e->tunnel_type) { - case MLX5_HEADER_TYPE_VXLAN: + case MLX5_REFORMAT_TYPE_L2_TO_VXLAN: gen_vxlan_header_ipv4(out_dev, encap_header, ipv4_encap_size, e->h_dest, tos, ttl, fl4.daddr, @@ -2455,8 +2451,10 @@ static int mlx5e_create_encap_header_ipv4(struct mlx5e_priv *priv, goto out; } - err = mlx5_encap_alloc(priv->mdev, e->tunnel_type, - ipv4_encap_size, encap_header, &e->encap_id); + err = mlx5_packet_reformat_alloc(priv->mdev, e->tunnel_type, + ipv4_encap_size, encap_header, + MLX5_FLOW_NAMESPACE_FDB, + &e->encap_id); if (err) goto destroy_neigh_entry; @@ -2500,7 +2498,7 @@ static int mlx5e_create_encap_header_ipv6(struct mlx5e_priv *priv, return -ENOMEM; switch (e->tunnel_type) { - case MLX5_HEADER_TYPE_VXLAN: + case MLX5_REFORMAT_TYPE_L2_TO_VXLAN: fl6.flowi6_proto = IPPROTO_UDP; fl6.fl6_dport = tun_key->tp_dst; break; @@ -2544,7 +2542,7 @@ static int mlx5e_create_encap_header_ipv6(struct mlx5e_priv *priv, read_unlock_bh(&n->lock); switch (e->tunnel_type) { - case MLX5_HEADER_TYPE_VXLAN: + case MLX5_REFORMAT_TYPE_L2_TO_VXLAN: gen_vxlan_header_ipv6(out_dev, encap_header, ipv6_encap_size, e->h_dest, tos, ttl, &fl6.daddr, @@ -2565,8 +2563,10 @@ static int mlx5e_create_encap_header_ipv6(struct mlx5e_priv *priv, goto out; } - err = mlx5_encap_alloc(priv->mdev, e->tunnel_type, - ipv6_encap_size, encap_header, &e->encap_id); + err = mlx5_packet_reformat_alloc(priv->mdev, e->tunnel_type, + ipv6_encap_size, encap_header, + MLX5_FLOW_NAMESPACE_FDB, + &e->encap_id); if (err) goto destroy_neigh_entry; @@ -2617,7 +2617,7 @@ vxlan_encap_offload_err: if (mlx5_vxlan_lookup_port(priv->mdev->vxlan, be16_to_cpu(key->tp_dst)) && MLX5_CAP_ESW(priv->mdev, vxlan_encap_decap)) { - tunnel_type = MLX5_HEADER_TYPE_VXLAN; + tunnel_type = MLX5_REFORMAT_TYPE_L2_TO_VXLAN; } else { NL_SET_ERR_MSG_MOD(extack, "port isn't an offloaded vxlan udp dport"); @@ -2797,7 +2797,7 @@ static int parse_tc_fdb_actions(struct mlx5e_priv *priv, struct tcf_exts *exts, parse_attr->mirred_ifindex = out_dev->ifindex; parse_attr->tun_info = *info; attr->parse_attr = parse_attr; - action |= MLX5_FLOW_CONTEXT_ACTION_ENCAP | + action |= MLX5_FLOW_CONTEXT_ACTION_PACKET_REFORMAT | MLX5_FLOW_CONTEXT_ACTION_FWD_DEST | MLX5_FLOW_CONTEXT_ACTION_COUNT; /* attr->out_rep is resolved when we handle encap */ @@ -2954,7 +2954,8 @@ int mlx5e_configure_flower(struct mlx5e_priv *priv, flow->flags |= MLX5E_TC_FLOW_OFFLOADED; if (!(flow->flags & MLX5E_TC_FLOW_ESWITCH) || - !(flow->esw_attr->action & MLX5_FLOW_CONTEXT_ACTION_ENCAP)) + !(flow->esw_attr->action & + MLX5_FLOW_CONTEXT_ACTION_PACKET_REFORMAT)) kvfree(parse_attr); err = rhashtable_insert_fast(tc_ht, &flow->node, tc_ht_params);