diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/esw')
10 files changed, 224 insertions, 45 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/acl/egress_ofld.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/acl/egress_ofld.c index 2e504c7461c6..24b1ca4e4ff8 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/esw/acl/egress_ofld.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/acl/egress_ofld.c @@ -15,13 +15,27 @@ static void esw_acl_egress_ofld_fwd2vport_destroy(struct mlx5_vport *vport) vport->egress.offloads.fwd_rule = NULL; } -static void esw_acl_egress_ofld_bounce_rule_destroy(struct mlx5_vport *vport) +void esw_acl_egress_ofld_bounce_rule_destroy(struct mlx5_vport *vport, int rule_index) { - if (!vport->egress.offloads.bounce_rule) + struct mlx5_flow_handle *bounce_rule = + xa_load(&vport->egress.offloads.bounce_rules, rule_index); + + if (!bounce_rule) return; - mlx5_del_flow_rules(vport->egress.offloads.bounce_rule); - vport->egress.offloads.bounce_rule = NULL; + mlx5_del_flow_rules(bounce_rule); + xa_erase(&vport->egress.offloads.bounce_rules, rule_index); +} + +static void esw_acl_egress_ofld_bounce_rules_destroy(struct mlx5_vport *vport) +{ + struct mlx5_flow_handle *bounce_rule; + unsigned long i; + + xa_for_each(&vport->egress.offloads.bounce_rules, i, bounce_rule) { + mlx5_del_flow_rules(bounce_rule); + xa_erase(&vport->egress.offloads.bounce_rules, i); + } } static int esw_acl_egress_ofld_fwd2vport_create(struct mlx5_eswitch *esw, @@ -96,7 +110,7 @@ static void esw_acl_egress_ofld_rules_destroy(struct mlx5_vport *vport) { esw_acl_egress_vlan_destroy(vport); esw_acl_egress_ofld_fwd2vport_destroy(vport); - esw_acl_egress_ofld_bounce_rule_destroy(vport); + esw_acl_egress_ofld_bounce_rules_destroy(vport); } static int esw_acl_egress_ofld_groups_create(struct mlx5_eswitch *esw, @@ -194,6 +208,7 @@ int esw_acl_egress_ofld_setup(struct mlx5_eswitch *esw, struct mlx5_vport *vport vport->egress.acl = NULL; return err; } + vport->egress.type = VPORT_EGRESS_ACL_TYPE_DEFAULT; err = esw_acl_egress_ofld_groups_create(esw, vport); if (err) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/acl/helper.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/acl/helper.c index 45b839116212..d599e50af346 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/esw/acl/helper.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/acl/helper.c @@ -35,7 +35,8 @@ esw_acl_table_create(struct mlx5_eswitch *esw, struct mlx5_vport *vport, int ns, } ft_attr.max_fte = size; - ft_attr.flags = MLX5_FLOW_TABLE_OTHER_VPORT; + if (vport_num || mlx5_core_is_ecpf(esw->dev)) + ft_attr.flags = MLX5_FLOW_TABLE_OTHER_VPORT; acl = mlx5_create_vport_flow_table(root_ns, &ft_attr, vport_num); if (IS_ERR(acl)) { err = PTR_ERR(acl); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/acl/ofld.h b/drivers/net/ethernet/mellanox/mlx5/core/esw/acl/ofld.h index c9f8469e9a47..536b04e83618 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/esw/acl/ofld.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/acl/ofld.h @@ -10,6 +10,7 @@ /* Eswitch acl egress external APIs */ int esw_acl_egress_ofld_setup(struct mlx5_eswitch *esw, struct mlx5_vport *vport); void esw_acl_egress_ofld_cleanup(struct mlx5_vport *vport); +void esw_acl_egress_ofld_bounce_rule_destroy(struct mlx5_vport *vport, int rule_index); int mlx5_esw_acl_egress_vport_bond(struct mlx5_eswitch *esw, u16 active_vport_num, u16 passive_vport_num); int mlx5_esw_acl_egress_vport_unbond(struct mlx5_eswitch *esw, u16 vport_num); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.c index 1ba03e219111..f4fe1daa4afd 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.c @@ -647,22 +647,35 @@ mlx5_esw_bridge_ingress_flow_create(u16 vport_num, const unsigned char *addr, } static struct mlx5_flow_handle * -mlx5_esw_bridge_ingress_flow_peer_create(u16 vport_num, const unsigned char *addr, +mlx5_esw_bridge_ingress_flow_peer_create(u16 vport_num, u16 esw_owner_vhca_id, + const unsigned char *addr, struct mlx5_esw_bridge_vlan *vlan, u32 counter_id, struct mlx5_esw_bridge *bridge) { struct mlx5_devcom *devcom = bridge->br_offloads->esw->dev->priv.devcom; + struct mlx5_eswitch *tmp, *peer_esw = NULL; static struct mlx5_flow_handle *handle; - struct mlx5_eswitch *peer_esw; + int i; - peer_esw = mlx5_devcom_get_peer_data(devcom, MLX5_DEVCOM_ESW_OFFLOADS); - if (!peer_esw) + if (!mlx5_devcom_for_each_peer_begin(devcom, MLX5_DEVCOM_ESW_OFFLOADS)) return ERR_PTR(-ENODEV); + mlx5_devcom_for_each_peer_entry(devcom, + MLX5_DEVCOM_ESW_OFFLOADS, + tmp, i) { + if (mlx5_esw_is_owner(tmp, vport_num, esw_owner_vhca_id)) { + peer_esw = tmp; + break; + } + } + if (!peer_esw) { + mlx5_devcom_for_each_peer_end(devcom, MLX5_DEVCOM_ESW_OFFLOADS); + return ERR_PTR(-ENODEV); + } + handle = mlx5_esw_bridge_ingress_flow_with_esw_create(vport_num, addr, vlan, counter_id, bridge, peer_esw); - - mlx5_devcom_release_peer_data(devcom, MLX5_DEVCOM_ESW_OFFLOADS); + mlx5_devcom_for_each_peer_end(devcom, MLX5_DEVCOM_ESW_OFFLOADS); return handle; } @@ -821,7 +834,7 @@ mlx5_esw_bridge_egress_miss_flow_create(struct mlx5_flow_table *egress_ft, return handle; } -static struct mlx5_esw_bridge *mlx5_esw_bridge_create(int ifindex, +static struct mlx5_esw_bridge *mlx5_esw_bridge_create(struct net_device *br_netdev, struct mlx5_esw_bridge_offloads *br_offloads) { struct mlx5_esw_bridge *bridge; @@ -845,11 +858,12 @@ static struct mlx5_esw_bridge *mlx5_esw_bridge_create(int ifindex, goto err_mdb_ht; INIT_LIST_HEAD(&bridge->fdb_list); - bridge->ifindex = ifindex; + bridge->ifindex = br_netdev->ifindex; bridge->refcnt = 1; bridge->ageing_time = clock_t_to_jiffies(BR_DEFAULT_AGEING_TIME); bridge->vlan_proto = ETH_P_8021Q; list_add(&bridge->list, &br_offloads->bridges); + mlx5_esw_bridge_debugfs_init(br_netdev, bridge); return bridge; @@ -873,6 +887,7 @@ static void mlx5_esw_bridge_put(struct mlx5_esw_bridge_offloads *br_offloads, if (--bridge->refcnt) return; + mlx5_esw_bridge_debugfs_cleanup(bridge); mlx5_esw_bridge_egress_table_cleanup(bridge); mlx5_esw_bridge_mcast_disable(bridge); list_del(&bridge->list); @@ -885,14 +900,14 @@ static void mlx5_esw_bridge_put(struct mlx5_esw_bridge_offloads *br_offloads, } static struct mlx5_esw_bridge * -mlx5_esw_bridge_lookup(int ifindex, struct mlx5_esw_bridge_offloads *br_offloads) +mlx5_esw_bridge_lookup(struct net_device *br_netdev, struct mlx5_esw_bridge_offloads *br_offloads) { struct mlx5_esw_bridge *bridge; ASSERT_RTNL(); list_for_each_entry(bridge, &br_offloads->bridges, list) { - if (bridge->ifindex == ifindex) { + if (bridge->ifindex == br_netdev->ifindex) { mlx5_esw_bridge_get(bridge); return bridge; } @@ -905,7 +920,7 @@ mlx5_esw_bridge_lookup(int ifindex, struct mlx5_esw_bridge_offloads *br_offloads return ERR_PTR(err); } - bridge = mlx5_esw_bridge_create(ifindex, br_offloads); + bridge = mlx5_esw_bridge_create(br_netdev, br_offloads); if (IS_ERR(bridge) && list_empty(&br_offloads->bridges)) mlx5_esw_bridge_ingress_table_cleanup(br_offloads); return bridge; @@ -1369,8 +1384,9 @@ mlx5_esw_bridge_fdb_entry_init(struct net_device *dev, u16 vport_num, u16 esw_ow entry->ingress_counter = counter; handle = peer ? - mlx5_esw_bridge_ingress_flow_peer_create(vport_num, addr, vlan, - mlx5_fc_id(counter), bridge) : + mlx5_esw_bridge_ingress_flow_peer_create(vport_num, esw_owner_vhca_id, + addr, vlan, mlx5_fc_id(counter), + bridge) : mlx5_esw_bridge_ingress_flow_create(vport_num, addr, vlan, mlx5_fc_id(counter), bridge); if (IS_ERR(handle)) { @@ -1587,15 +1603,15 @@ static int mlx5_esw_bridge_vport_cleanup(struct mlx5_esw_bridge_offloads *br_off return 0; } -static int mlx5_esw_bridge_vport_link_with_flags(int ifindex, u16 vport_num, u16 esw_owner_vhca_id, - u16 flags, +static int mlx5_esw_bridge_vport_link_with_flags(struct net_device *br_netdev, u16 vport_num, + u16 esw_owner_vhca_id, u16 flags, struct mlx5_esw_bridge_offloads *br_offloads, struct netlink_ext_ack *extack) { struct mlx5_esw_bridge *bridge; int err; - bridge = mlx5_esw_bridge_lookup(ifindex, br_offloads); + bridge = mlx5_esw_bridge_lookup(br_netdev, br_offloads); if (IS_ERR(bridge)) { NL_SET_ERR_MSG_MOD(extack, "Error checking for existing bridge with same ifindex"); return PTR_ERR(bridge); @@ -1613,15 +1629,16 @@ err_vport: return err; } -int mlx5_esw_bridge_vport_link(int ifindex, u16 vport_num, u16 esw_owner_vhca_id, +int mlx5_esw_bridge_vport_link(struct net_device *br_netdev, u16 vport_num, u16 esw_owner_vhca_id, struct mlx5_esw_bridge_offloads *br_offloads, struct netlink_ext_ack *extack) { - return mlx5_esw_bridge_vport_link_with_flags(ifindex, vport_num, esw_owner_vhca_id, 0, + return mlx5_esw_bridge_vport_link_with_flags(br_netdev, vport_num, esw_owner_vhca_id, 0, br_offloads, extack); } -int mlx5_esw_bridge_vport_unlink(int ifindex, u16 vport_num, u16 esw_owner_vhca_id, +int mlx5_esw_bridge_vport_unlink(struct net_device *br_netdev, u16 vport_num, + u16 esw_owner_vhca_id, struct mlx5_esw_bridge_offloads *br_offloads, struct netlink_ext_ack *extack) { @@ -1633,7 +1650,7 @@ int mlx5_esw_bridge_vport_unlink(int ifindex, u16 vport_num, u16 esw_owner_vhca_ NL_SET_ERR_MSG_MOD(extack, "Port is not attached to any bridge"); return -EINVAL; } - if (port->bridge->ifindex != ifindex) { + if (port->bridge->ifindex != br_netdev->ifindex) { NL_SET_ERR_MSG_MOD(extack, "Port is attached to another bridge"); return -EINVAL; } @@ -1644,23 +1661,25 @@ int mlx5_esw_bridge_vport_unlink(int ifindex, u16 vport_num, u16 esw_owner_vhca_ return err; } -int mlx5_esw_bridge_vport_peer_link(int ifindex, u16 vport_num, u16 esw_owner_vhca_id, +int mlx5_esw_bridge_vport_peer_link(struct net_device *br_netdev, u16 vport_num, + u16 esw_owner_vhca_id, struct mlx5_esw_bridge_offloads *br_offloads, struct netlink_ext_ack *extack) { if (!MLX5_CAP_ESW(br_offloads->esw->dev, merged_eswitch)) return 0; - return mlx5_esw_bridge_vport_link_with_flags(ifindex, vport_num, esw_owner_vhca_id, + return mlx5_esw_bridge_vport_link_with_flags(br_netdev, vport_num, esw_owner_vhca_id, MLX5_ESW_BRIDGE_PORT_FLAG_PEER, br_offloads, extack); } -int mlx5_esw_bridge_vport_peer_unlink(int ifindex, u16 vport_num, u16 esw_owner_vhca_id, +int mlx5_esw_bridge_vport_peer_unlink(struct net_device *br_netdev, u16 vport_num, + u16 esw_owner_vhca_id, struct mlx5_esw_bridge_offloads *br_offloads, struct netlink_ext_ack *extack) { - return mlx5_esw_bridge_vport_unlink(ifindex, vport_num, esw_owner_vhca_id, br_offloads, + return mlx5_esw_bridge_vport_unlink(br_netdev, vport_num, esw_owner_vhca_id, br_offloads, extack); } @@ -1887,6 +1906,7 @@ struct mlx5_esw_bridge_offloads *mlx5_esw_bridge_init(struct mlx5_eswitch *esw) xa_init(&br_offloads->ports); br_offloads->esw = esw; esw->br_offloads = br_offloads; + mlx5_esw_bridge_debugfs_offloads_init(br_offloads); return br_offloads; } @@ -1902,6 +1922,7 @@ void mlx5_esw_bridge_cleanup(struct mlx5_eswitch *esw) mlx5_esw_bridge_flush(br_offloads); WARN_ON(!xa_empty(&br_offloads->ports)); + mlx5_esw_bridge_debugfs_offloads_cleanup(br_offloads); esw->br_offloads = NULL; kvfree(br_offloads); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.h b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.h index a9dd18c73d6a..c2c7c70d99eb 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.h @@ -10,6 +10,7 @@ #include <linux/xarray.h> #include "eswitch.h" +struct dentry; struct mlx5_flow_table; struct mlx5_flow_group; @@ -17,6 +18,7 @@ struct mlx5_esw_bridge_offloads { struct mlx5_eswitch *esw; struct list_head bridges; struct xarray ports; + struct dentry *debugfs_root; struct notifier_block netdev_nb; struct notifier_block nb_blk; @@ -43,16 +45,18 @@ struct mlx5_esw_bridge_offloads { struct mlx5_esw_bridge_offloads *mlx5_esw_bridge_init(struct mlx5_eswitch *esw); void mlx5_esw_bridge_cleanup(struct mlx5_eswitch *esw); -int mlx5_esw_bridge_vport_link(int ifindex, u16 vport_num, u16 esw_owner_vhca_id, +int mlx5_esw_bridge_vport_link(struct net_device *br_netdev, u16 vport_num, u16 esw_owner_vhca_id, struct mlx5_esw_bridge_offloads *br_offloads, struct netlink_ext_ack *extack); -int mlx5_esw_bridge_vport_unlink(int ifindex, u16 vport_num, u16 esw_owner_vhca_id, +int mlx5_esw_bridge_vport_unlink(struct net_device *br_netdev, u16 vport_num, u16 esw_owner_vhca_id, struct mlx5_esw_bridge_offloads *br_offloads, struct netlink_ext_ack *extack); -int mlx5_esw_bridge_vport_peer_link(int ifindex, u16 vport_num, u16 esw_owner_vhca_id, +int mlx5_esw_bridge_vport_peer_link(struct net_device *br_netdev, u16 vport_num, + u16 esw_owner_vhca_id, struct mlx5_esw_bridge_offloads *br_offloads, struct netlink_ext_ack *extack); -int mlx5_esw_bridge_vport_peer_unlink(int ifindex, u16 vport_num, u16 esw_owner_vhca_id, +int mlx5_esw_bridge_vport_peer_unlink(struct net_device *br_netdev, u16 vport_num, + u16 esw_owner_vhca_id, struct mlx5_esw_bridge_offloads *br_offloads, struct netlink_ext_ack *extack); void mlx5_esw_bridge_fdb_update_used(struct net_device *dev, u16 vport_num, u16 esw_owner_vhca_id, diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_debugfs.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_debugfs.c new file mode 100644 index 000000000000..b6a45eff28f5 --- /dev/null +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_debugfs.c @@ -0,0 +1,89 @@ +// SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB +/* Copyright (c) 2023, NVIDIA CORPORATION & AFFILIATES. All rights reserved. */ + +#include <linux/debugfs.h> +#include "bridge.h" +#include "bridge_priv.h" + +static void *mlx5_esw_bridge_debugfs_start(struct seq_file *seq, loff_t *pos); +static void *mlx5_esw_bridge_debugfs_next(struct seq_file *seq, void *v, loff_t *pos); +static void mlx5_esw_bridge_debugfs_stop(struct seq_file *seq, void *v); +static int mlx5_esw_bridge_debugfs_show(struct seq_file *seq, void *v); + +static const struct seq_operations mlx5_esw_bridge_debugfs_sops = { + .start = mlx5_esw_bridge_debugfs_start, + .next = mlx5_esw_bridge_debugfs_next, + .stop = mlx5_esw_bridge_debugfs_stop, + .show = mlx5_esw_bridge_debugfs_show, +}; +DEFINE_SEQ_ATTRIBUTE(mlx5_esw_bridge_debugfs); + +static void *mlx5_esw_bridge_debugfs_start(struct seq_file *seq, loff_t *pos) +{ + struct mlx5_esw_bridge *bridge = seq->private; + + rtnl_lock(); + return *pos ? seq_list_start(&bridge->fdb_list, *pos - 1) : SEQ_START_TOKEN; +} + +static void *mlx5_esw_bridge_debugfs_next(struct seq_file *seq, void *v, loff_t *pos) +{ + struct mlx5_esw_bridge *bridge = seq->private; + + return seq_list_next(v == SEQ_START_TOKEN ? &bridge->fdb_list : v, &bridge->fdb_list, pos); +} + +static void mlx5_esw_bridge_debugfs_stop(struct seq_file *seq, void *v) +{ + rtnl_unlock(); +} + +static int mlx5_esw_bridge_debugfs_show(struct seq_file *seq, void *v) +{ + struct mlx5_esw_bridge_fdb_entry *entry; + u64 packets, bytes, lastuse; + + if (v == SEQ_START_TOKEN) { + seq_printf(seq, "%-16s %-17s %4s %20s %20s %20s %5s\n", + "DEV", "MAC", "VLAN", "PACKETS", "BYTES", "LASTUSE", "FLAGS"); + return 0; + } + + entry = list_entry(v, struct mlx5_esw_bridge_fdb_entry, list); + mlx5_fc_query_cached_raw(entry->ingress_counter, &bytes, &packets, &lastuse); + seq_printf(seq, "%-16s %-17pM %4d %20llu %20llu %20llu %#5x\n", + entry->dev->name, entry->key.addr, entry->key.vid, packets, bytes, lastuse, + entry->flags); + return 0; +} + +void mlx5_esw_bridge_debugfs_init(struct net_device *br_netdev, struct mlx5_esw_bridge *bridge) +{ + if (!bridge->br_offloads->debugfs_root) + return; + + bridge->debugfs_dir = debugfs_create_dir(br_netdev->name, + bridge->br_offloads->debugfs_root); + debugfs_create_file("fdb", 0444, bridge->debugfs_dir, bridge, + &mlx5_esw_bridge_debugfs_fops); +} + +void mlx5_esw_bridge_debugfs_cleanup(struct mlx5_esw_bridge *bridge) +{ + debugfs_remove_recursive(bridge->debugfs_dir); + bridge->debugfs_dir = NULL; +} + +void mlx5_esw_bridge_debugfs_offloads_init(struct mlx5_esw_bridge_offloads *br_offloads) +{ + if (!br_offloads->esw->debugfs_root) + return; + + br_offloads->debugfs_root = debugfs_create_dir("bridge", br_offloads->esw->debugfs_root); +} + +void mlx5_esw_bridge_debugfs_offloads_cleanup(struct mlx5_esw_bridge_offloads *br_offloads) +{ + debugfs_remove_recursive(br_offloads->debugfs_root); + br_offloads->debugfs_root = NULL; +} diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_mcast.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_mcast.c index 2eae594a5e80..2455f8b93c1e 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_mcast.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_mcast.c @@ -540,16 +540,29 @@ static struct mlx5_flow_handle * mlx5_esw_bridge_mcast_filter_flow_peer_create(struct mlx5_esw_bridge_port *port) { struct mlx5_devcom *devcom = port->bridge->br_offloads->esw->dev->priv.devcom; + struct mlx5_eswitch *tmp, *peer_esw = NULL; static struct mlx5_flow_handle *handle; - struct mlx5_eswitch *peer_esw; + int i; - peer_esw = mlx5_devcom_get_peer_data(devcom, MLX5_DEVCOM_ESW_OFFLOADS); - if (!peer_esw) + if (!mlx5_devcom_for_each_peer_begin(devcom, MLX5_DEVCOM_ESW_OFFLOADS)) return ERR_PTR(-ENODEV); + mlx5_devcom_for_each_peer_entry(devcom, + MLX5_DEVCOM_ESW_OFFLOADS, + tmp, i) { + if (mlx5_esw_is_owner(tmp, port->vport_num, port->esw_owner_vhca_id)) { + peer_esw = tmp; + break; + } + } + if (!peer_esw) { + mlx5_devcom_for_each_peer_end(devcom, MLX5_DEVCOM_ESW_OFFLOADS); + return ERR_PTR(-ENODEV); + } + handle = mlx5_esw_bridge_mcast_flow_with_esw_create(port, peer_esw); - mlx5_devcom_release_peer_data(devcom, MLX5_DEVCOM_ESW_OFFLOADS); + mlx5_devcom_for_each_peer_end(devcom, MLX5_DEVCOM_ESW_OFFLOADS); return handle; } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_priv.h b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_priv.h index c9595801bdb4..4911cc32161b 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_priv.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_priv.h @@ -199,6 +199,7 @@ struct mlx5_esw_bridge { int refcnt; struct list_head list; struct mlx5_esw_bridge_offloads *br_offloads; + struct dentry *debugfs_dir; struct list_head fdb_list; struct rhashtable fdb_ht; @@ -241,4 +242,9 @@ void mlx5_esw_bridge_port_mdb_vlan_flush(struct mlx5_esw_bridge_port *port, struct mlx5_esw_bridge_vlan *vlan); void mlx5_esw_bridge_mdb_flush(struct mlx5_esw_bridge *bridge); +void mlx5_esw_bridge_debugfs_offloads_init(struct mlx5_esw_bridge_offloads *br_offloads); +void mlx5_esw_bridge_debugfs_offloads_cleanup(struct mlx5_esw_bridge_offloads *br_offloads); +void mlx5_esw_bridge_debugfs_init(struct net_device *br_netdev, struct mlx5_esw_bridge *bridge); +void mlx5_esw_bridge_debugfs_cleanup(struct mlx5_esw_bridge *bridge); + #endif /* _MLX5_ESW_BRIDGE_PRIVATE_ */ diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c index 084a910bb4e7..af779c700278 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c @@ -18,7 +18,8 @@ static bool mlx5_esw_devlink_port_supported(struct mlx5_eswitch *esw, u16 vport_ { return vport_num == MLX5_VPORT_UPLINK || (mlx5_core_is_ecpf(esw->dev) && vport_num == MLX5_VPORT_PF) || - mlx5_eswitch_is_vf_vport(esw, vport_num); + mlx5_eswitch_is_vf_vport(esw, vport_num) || + mlx5_core_is_ec_vf_vport(esw->dev, vport_num); } static struct devlink_port *mlx5_esw_dl_port_alloc(struct mlx5_eswitch *esw, u16 vport_num) @@ -56,6 +57,11 @@ static struct devlink_port *mlx5_esw_dl_port_alloc(struct mlx5_eswitch *esw, u16 dl_port->attrs.switch_id.id_len = ppid.id_len; devlink_port_attrs_pci_vf_set(dl_port, controller_num, pfnum, vport_num - 1, external); + } else if (mlx5_core_is_ec_vf_vport(esw->dev, vport_num)) { + memcpy(dl_port->attrs.switch_id.id, ppid.id, ppid.id_len); + dl_port->attrs.switch_id.id_len = ppid.id_len; + devlink_port_attrs_pci_vf_set(dl_port, controller_num, pfnum, + vport_num - 1, false); } return dl_port; } @@ -65,6 +71,15 @@ static void mlx5_esw_dl_port_free(struct devlink_port *dl_port) kfree(dl_port); } +static const struct devlink_port_ops mlx5_esw_dl_port_ops = { + .port_fn_hw_addr_get = mlx5_devlink_port_fn_hw_addr_get, + .port_fn_hw_addr_set = mlx5_devlink_port_fn_hw_addr_set, + .port_fn_roce_get = mlx5_devlink_port_fn_roce_get, + .port_fn_roce_set = mlx5_devlink_port_fn_roce_set, + .port_fn_migratable_get = mlx5_devlink_port_fn_migratable_get, + .port_fn_migratable_set = mlx5_devlink_port_fn_migratable_set, +}; + int mlx5_esw_offloads_devlink_port_register(struct mlx5_eswitch *esw, u16 vport_num) { struct mlx5_core_dev *dev = esw->dev; @@ -87,7 +102,8 @@ int mlx5_esw_offloads_devlink_port_register(struct mlx5_eswitch *esw, u16 vport_ devlink = priv_to_devlink(dev); dl_port_index = mlx5_esw_vport_to_devlink_port_index(dev, vport_num); - err = devl_port_register(devlink, dl_port, dl_port_index); + err = devl_port_register_with_ops(devlink, dl_port, dl_port_index, + &mlx5_esw_dl_port_ops); if (err) goto reg_err; @@ -134,6 +150,20 @@ struct devlink_port *mlx5_esw_offloads_devlink_port(struct mlx5_eswitch *esw, u1 return IS_ERR(vport) ? ERR_CAST(vport) : vport->dl_port; } +static const struct devlink_port_ops mlx5_esw_dl_sf_port_ops = { +#ifdef CONFIG_MLX5_SF_MANAGER + .port_del = mlx5_devlink_sf_port_del, +#endif + .port_fn_hw_addr_get = mlx5_devlink_port_fn_hw_addr_get, + .port_fn_hw_addr_set = mlx5_devlink_port_fn_hw_addr_set, + .port_fn_roce_get = mlx5_devlink_port_fn_roce_get, + .port_fn_roce_set = mlx5_devlink_port_fn_roce_set, +#ifdef CONFIG_MLX5_SF_MANAGER + .port_fn_state_get = mlx5_devlink_sf_port_fn_state_get, + .port_fn_state_set = mlx5_devlink_sf_port_fn_state_set, +#endif +}; + int mlx5_esw_devlink_sf_port_register(struct mlx5_eswitch *esw, struct devlink_port *dl_port, u16 vport_num, u32 controller, u32 sfnum) { @@ -156,7 +186,8 @@ int mlx5_esw_devlink_sf_port_register(struct mlx5_eswitch *esw, struct devlink_p devlink_port_attrs_pci_sf_set(dl_port, controller, pfnum, sfnum, !!controller); devlink = priv_to_devlink(dev); dl_port_index = mlx5_esw_vport_to_devlink_port_index(dev, vport_num); - err = devl_port_register(devlink, dl_port, dl_port_index); + err = devl_port_register_with_ops(devlink, dl_port, dl_port_index, + &mlx5_esw_dl_sf_port_ops); if (err) return err; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/legacy.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/legacy.c index fabe49a35a5c..255bc8b749f9 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/esw/legacy.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/legacy.c @@ -285,9 +285,8 @@ static int _mlx5_eswitch_set_vepa_locked(struct mlx5_eswitch *esw, if (IS_ERR(flow_rule)) { err = PTR_ERR(flow_rule); goto out; - } else { - esw->fdb_table.legacy.vepa_uplink_rule = flow_rule; } + esw->fdb_table.legacy.vepa_uplink_rule = flow_rule; /* Star rule to forward all traffic to uplink vport */ memset(&dest, 0, sizeof(dest)); @@ -299,9 +298,8 @@ static int _mlx5_eswitch_set_vepa_locked(struct mlx5_eswitch *esw, if (IS_ERR(flow_rule)) { err = PTR_ERR(flow_rule); goto out; - } else { - esw->fdb_table.legacy.vepa_star_rule = flow_rule; } + esw->fdb_table.legacy.vepa_star_rule = flow_rule; out: kvfree(spec); |