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Searched refs:lag (Results 1 – 25 of 41) sorted by relevance

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/linux/drivers/net/ethernet/intel/ice/
H A Dice_lag.c37 static void ice_lag_set_primary(struct ice_lag *lag) in ice_lag_set_primary() argument
39 struct ice_pf *pf = lag->pf; in ice_lag_set_primary()
44 if (lag->role != ICE_LAG_UNSET && lag->role != ICE_LAG_BACKUP) { in ice_lag_set_primary()
46 netdev_name(lag->netdev)); in ice_lag_set_primary()
50 lag->role = ICE_LAG_PRIMARY; in ice_lag_set_primary()
57 static void ice_lag_set_bkup(struct ice_lag *lag) in ice_lag_set_bkup() argument
59 struct ice_pf *pf = lag->pf; in ice_lag_set_bkup()
64 if (lag->role != ICE_LAG_UNSET && lag->role != ICE_LAG_PRIMARY) { in ice_lag_set_bkup()
66 netdev_name(lag->netdev)); in ice_lag_set_bkup()
70 lag->role = ICE_LAG_BACKUP; in ice_lag_set_bkup()
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H A Dice_dcb_nl.c73 if (pf->lag && pf->lag->bonded) { in ice_dcbnl_setets()
178 if (pf->lag && pf->lag->bonded) { in ice_dcbnl_setdcbx()
274 if (pf->lag && pf->lag->bonded) { in ice_dcbnl_setpfc()
341 if (pf->lag && pf->lag->bonded) { in ice_dcbnl_set_pfc_cfg()
402 if (pf->lag && pf->lag->bonded) { in ice_dcbnl_setstate()
479 if (pf->lag && pf->lag->bonded) { in ice_dcbnl_set_pg_tc_cfg_tx()
538 if (pf->lag && pf->lag->bonded) { in ice_dcbnl_set_pg_bwg_cfg_tx()
763 if (pf->lag && pf->lag->bonded) { in ice_dcbnl_setapp()
879 if (pf->lag && pf->lag->bonded) { in ice_dcbnl_delapp()
985 if (pf->lag && pf->lag->bonded) { in ice_dcbnl_cee_set_all()
/linux/drivers/net/ethernet/netronome/nfp/flower/
H A Dlag_conf.c86 static unsigned int nfp_fl_get_next_pkt_number(struct nfp_fl_lag *lag) in nfp_fl_get_next_pkt_number() argument
88 lag->pkt_num++; in nfp_fl_get_next_pkt_number()
89 lag->pkt_num &= NFP_FL_LAG_PKT_NUMBER_MASK; in nfp_fl_get_next_pkt_number()
91 return lag->pkt_num; in nfp_fl_get_next_pkt_number()
94 static void nfp_fl_increment_version(struct nfp_fl_lag *lag) in nfp_fl_increment_version() argument
97 lag->batch_ver += 2; in nfp_fl_increment_version()
98 lag->batch_ver &= NFP_FL_LAG_VERSION_MASK; in nfp_fl_increment_version()
101 if (!lag->batch_ver) in nfp_fl_increment_version()
102 lag->batch_ver += 2; in nfp_fl_increment_version()
106 nfp_fl_lag_group_create(struct nfp_fl_lag *lag, struct net_device *master) in nfp_fl_lag_group_create() argument
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H A Dmain.h155 struct nfp_tun_neigh_lag lag; member
171 struct nfp_tun_neigh_lag lag; member
655 void nfp_flower_lag_init(struct nfp_fl_lag *lag);
656 void nfp_flower_lag_cleanup(struct nfp_fl_lag *lag);
657 int nfp_flower_lag_reset(struct nfp_fl_lag *lag);
670 struct nfp_tun_neigh_lag *lag);
/linux/drivers/net/ethernet/marvell/prestera/
H A Dprestera_main.c618 port->lag = NULL; in prestera_port_create()
878 struct prestera_lag *lag; in prestera_lag_by_dev() local
882 lag = &sw->lags[id]; in prestera_lag_by_dev()
883 if (lag->dev == dev) in prestera_lag_by_dev()
884 return lag; in prestera_lag_by_dev()
893 struct prestera_lag *lag; in prestera_lag_id() local
898 lag = prestera_lag_by_id(sw, id); in prestera_lag_id()
899 if (lag->member_count) { in prestera_lag_id()
900 if (lag->dev == lag_dev) { in prestera_lag_id()
917 struct prestera_lag *lag = NULL; in prestera_lag_create() local
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H A Dprestera_switchdev.c893 if (pr_port->lag->lag_id == lag_id) { in prestera_br_port_lag_mdb_mc_enable_sync()
1775 struct prestera_lag *lag; in prestera_fdb_event() local
1784 lag = prestera_lag_by_id(sw, evt->fdb_evt.dest.lag_id); in prestera_fdb_event()
1785 if (lag) in prestera_fdb_event()
1786 dev = lag->dev; in prestera_fdb_event()
/linux/drivers/net/ethernet/microchip/lan966x/
H A Dlan966x_lag.c10 int p, lag, i; in lan966x_lag_set_aggr_pgids() local
39 for (lag = 0; lag < lan966x->num_phys_ports; ++lag) { in lan966x_lag_set_aggr_pgids()
40 struct lan966x_port *port = lan966x->ports[lag]; in lan966x_lag_set_aggr_pgids()
46 if (!port || !port->bond || (visited & BIT(lag))) in lan966x_lag_set_aggr_pgids()
81 for (p = lag; p < lan966x->num_phys_ports; p++) { in lan966x_lag_set_aggr_pgids()
267 struct netdev_lag_lower_state_info *lag = info->lower_state_info; in lan966x_lag_port_changelowerstate() local
275 is_active = lag->link_up && lag->tx_enabled; in lan966x_lag_port_changelowerstate()
333 bool lan966x_lag_first_port(struct net_device *lag, struct net_device *dev) in lan966x_lag_first_port() argument
339 if (port->bond != lag) in lan966x_lag_first_port()
342 bond_mask = lan966x_lag_get_mask(lan966x, lag); in lan966x_lag_first_port()
H A Dlan966x_mac.c25 bool lag; member
217 mac_entry->lag = port->bond ? true : false; in lan966x_mac_alloc_entry()
346 mac_entry->lag) { in lan966x_mac_lag_replace_port_entry()
369 mac_entry->lag) { in lan966x_mac_lag_remove_port_entry()
/linux/Documentation/scheduler/
H A Dsched-eevdf.rst15 time to each task, creating a "lag" value that can be used to determine
17 with a positive lag is owed CPU time, while a negative lag means the task
18 has exceeded its portion. EEVDF picks tasks with lag greater or equal to
24 There are ongoing discussions on how to manage lag, especially for sleeping
27 by sleeping briefly to reset their negative lag: when a task sleeps, it
29 lag to decay over VRT. Hence, long-sleeping tasks eventually have their lag
/linux/drivers/net/ethernet/freescale/dpaa2/
H A Ddpaa2-switch.c604 static int dpaa2_switch_lag_fdb_add(struct dpaa2_switch_lag *lag, in dpaa2_switch_lag_fdb_add() argument
607 struct ethsw_port_priv *port_priv = lag->primary; in dpaa2_switch_lag_fdb_add()
611 mutex_lock(&lag->fdb_lock); in dpaa2_switch_lag_fdb_add()
613 a = dpaa2_switch_mac_addr_find(&lag->fdbs, addr, vid); in dpaa2_switch_lag_fdb_add()
634 list_add_tail(&a->list, &lag->fdbs); in dpaa2_switch_lag_fdb_add()
637 mutex_unlock(&lag->fdb_lock); in dpaa2_switch_lag_fdb_add()
642 static void dpaa2_switch_lag_fdb_del(struct dpaa2_switch_lag *lag, in dpaa2_switch_lag_fdb_del() argument
645 struct ethsw_port_priv *port_priv = lag->primary; in dpaa2_switch_lag_fdb_del()
648 mutex_lock(&lag->fdb_lock); in dpaa2_switch_lag_fdb_del()
650 a = dpaa2_switch_mac_addr_find(&lag->fdbs, addr, vid); in dpaa2_switch_lag_fdb_del()
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H A Ddpaa2-switch.h189 struct dpaa2_switch_lag __rcu *lag; member
308 struct dpaa2_switch_lag *lag = rcu_dereference_rtnl(port_priv->lag); in dpaa2_switch_port_offloads_bridge_port() local
310 if (lag && lag->bond_dev == dev) in dpaa2_switch_port_offloads_bridge_port()
/linux/net/dsa/
H A Dswitch.c354 static int dsa_switch_do_lag_fdb_add(struct dsa_switch *ds, struct dsa_lag *lag, in dsa_switch_do_lag_fdb_add() argument
361 mutex_lock(&lag->fdb_lock); in dsa_switch_do_lag_fdb_add()
363 a = dsa_mac_addr_find(&lag->fdbs, addr, vid, db); in dsa_switch_do_lag_fdb_add()
366 trace_dsa_lag_fdb_add_bump(lag->dev, addr, vid, &db, in dsa_switch_do_lag_fdb_add()
377 err = ds->ops->lag_fdb_add(ds, *lag, addr, vid, db); in dsa_switch_do_lag_fdb_add()
378 trace_dsa_lag_fdb_add_hw(lag->dev, addr, vid, &db, err); in dsa_switch_do_lag_fdb_add()
388 list_add_tail(&a->list, &lag->fdbs); in dsa_switch_do_lag_fdb_add()
391 mutex_unlock(&lag->fdb_lock); in dsa_switch_do_lag_fdb_add()
396 static int dsa_switch_do_lag_fdb_del(struct dsa_switch *ds, struct dsa_lag *lag, in dsa_switch_do_lag_fdb_del() argument
403 mutex_lock(&lag->fdb_lock); in dsa_switch_do_lag_fdb_del()
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H A Dport.c589 if (!dp->lag) in dsa_port_lag_change()
611 struct dsa_lag *lag; in dsa_port_lag_create() local
613 lag = dsa_tree_lag_find(ds->dst, lag_dev); in dsa_port_lag_create()
614 if (lag) { in dsa_port_lag_create()
615 refcount_inc(&lag->refcount); in dsa_port_lag_create()
616 dp->lag = lag; in dsa_port_lag_create()
620 lag = kzalloc_obj(*lag); in dsa_port_lag_create()
621 if (!lag) in dsa_port_lag_create()
624 refcount_set(&lag->refcount, 1); in dsa_port_lag_create()
625 mutex_init(&lag->fdb_lock); in dsa_port_lag_create()
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H A Dtrace.c15 sprintf(buf, "lag %s id %d", db->lag.dev->name, db->lag.id); in dsa_db_print()
H A Ddsa.h20 void dsa_lag_map(struct dsa_switch_tree *dst, struct dsa_lag *lag);
21 void dsa_lag_unmap(struct dsa_switch_tree *dst, struct dsa_lag *lag);
H A Dtag_dsa.c264 struct dsa_lag *lag; in dsa_rcv_ll() local
270 lag = dsa_lag_by_id(cpu_dp->dst, source_port + 1); in dsa_rcv_ll()
271 skb->dev = lag ? lag->dev : NULL; in dsa_rcv_ll()
H A Dswitch.h63 struct dsa_lag *lag; member
79 struct dsa_lag lag; member
H A Ddsa.c65 void dsa_lag_map(struct dsa_switch_tree *dst, struct dsa_lag *lag) in dsa_lag_map() argument
71 dst->lags[id - 1] = lag; in dsa_lag_map()
72 lag->id = id; in dsa_lag_map()
93 void dsa_lag_unmap(struct dsa_switch_tree *dst, struct dsa_lag *lag) in dsa_lag_unmap() argument
98 if (dsa_lag_by_id(dst, id) == lag) { in dsa_lag_unmap()
100 lag->id = 0; in dsa_lag_unmap()
113 return dp->lag; in dsa_tree_lag_find()
1736 return a->lag.dev == b->lag.dev; in dsa_db_equal()
/linux/include/net/
H A Ddsa.h206 struct dsa_lag *lag = dsa_lag_by_id(dst, id); in dsa_lag_id() local
208 if (lag->dev == lag_dev) in dsa_lag_id()
209 return lag->id; in dsa_lag_id()
308 struct dsa_lag *lag; member
366 struct dsa_lag lag; member
734 return dp->lag ? dp->lag->id : 0; in dsa_port_lag_id_get()
739 return dp->lag ? dp->lag->dev : NULL; in dsa_port_lag_dev_get()
743 const struct dsa_lag *lag) in dsa_port_offloads_lag() argument
745 return dsa_port_lag_dev_get(dp) == lag->dev; in dsa_port_offloads_lag()
762 if (dp->lag) in dsa_port_to_bridge_port()
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/linux/drivers/net/ethernet/mellanox/mlxsw/
H A Dpci_hw.h148 MLXSW_ITEM32(pci, cqe0, lag, 0x00, 23, 1);
149 MLXSW_ITEM32(pci, cqe12, lag, 0x00, 24, 1);
150 mlxsw_pci_cqe_item_helpers(lag, 0, 12, 12);
H A Dspectrum.c4114 struct mlxsw_sp_lag *lag; in mlxsw_sp_lag_create() local
4135 lag = &mlxsw_sp->lags[lag_id]; in mlxsw_sp_lag_create()
4136 lag->lag_id = lag_id; in mlxsw_sp_lag_create()
4137 lag->dev = lag_dev; in mlxsw_sp_lag_create()
4138 refcount_set(&lag->ref_count, 1); in mlxsw_sp_lag_create()
4140 return lag; in mlxsw_sp_lag_create()
4144 mlxsw_sp_lag_destroy(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_lag *lag) in mlxsw_sp_lag_destroy() argument
4148 lag->dev = NULL; in mlxsw_sp_lag_destroy()
4150 mlxsw_reg_sldr_lag_destroy_pack(sldr_pl, lag->lag_id); in mlxsw_sp_lag_destroy()
4218 struct mlxsw_sp_lag *lag; in mlxsw_sp_lag_get() local
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/linux/drivers/net/ethernet/mellanox/mlx5/core/lag/
H A Dmpesw.c194 struct mlx5_lag *ldev = mpesww->lag; in mlx5_mpesw_work()
239 work->lag = ldev; in mlx5_lag_mpesw_queue_work()
312 struct mlx5_lag *ldev = dev->priv.lag; in mlx5_lag_mpesw_port_change_event()
/linux/drivers/net/ethernet/mscc/
H A Docelot.c2281 int i, port, lag; in ocelot_set_aggr_pgids() local
2309 for (lag = 0; lag < ocelot->num_phys_ports; lag++) { in ocelot_set_aggr_pgids()
2310 struct ocelot_port *ocelot_port = ocelot->ports[lag]; in ocelot_set_aggr_pgids()
2316 if (!ocelot_port || !ocelot_port->bond || (visited & BIT(lag))) in ocelot_set_aggr_pgids()
2349 for (port = lag; port < ocelot->num_phys_ports; port++) { in ocelot_set_aggr_pgids()
2379 int lag = ocelot_bond_get_id(ocelot, bond); in ocelot_setup_logical_port_ids() local
2382 ANA_PORT_PORT_CFG_PORTID_VAL(lag), in ocelot_setup_logical_port_ids()
2467 int lag) in ocelot_migrate_lag_fdbs() argument
2485 err = ocelot_mact_learn(ocelot, lag, fdb->addr, fdb->vid, in ocelot_migrate_lag_fdbs()
2564 int lag, err; in ocelot_lag_fdb_add() local
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/linux/kernel/rcu/
H A Drcu.h601 void rcu_set_gpwrap_lag(unsigned long lag);
620 static inline void rcu_set_gpwrap_lag(unsigned long lag) { } in rcu_set_gpwrap_lag() argument
/linux/drivers/net/ethernet/intel/ice/virt/
H A Dqueues.c782 act_prt = ice_lag_prepare_vf_reset(pf->lag); in ice_vc_cfg_qs_msg()
912 ice_lag_complete_vf_reset(pf->lag, act_prt); in ice_vc_cfg_qs_msg()
929 ice_lag_complete_vf_reset(pf->lag, act_prt); in ice_vc_cfg_qs_msg()

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