244 		dev_err(dev, "Failed to create eswitch bridge %sgress forward rule, err: %d\n",  in ice_eswitch_br_flow_create()
253 		dev_err(dev, "Failed to create eswitch bridge %sgress guard rule, err: %d\n",  in ice_eswitch_br_flow_create()
273 ice_eswitch_br_fdb_find(struct ice_esw_br *bridge, const unsigned char *mac,  in ice_eswitch_br_fdb_find()  argument
281 	return rhashtable_lookup_fast(&bridge->fdb_ht, &data,  in ice_eswitch_br_fdb_find()
305 ice_esw_br_port_vlan_lookup(struct ice_esw_br *bridge, u16 vsi_idx, u16 vid)  in ice_esw_br_port_vlan_lookup()  argument
307 	struct ice_pf *pf = bridge->br_offloads->pf;  in ice_esw_br_port_vlan_lookup()
312 	port = xa_load(&bridge->ports, vsi_idx);  in ice_esw_br_port_vlan_lookup()
314 		dev_info(dev, "Bridge port lookup failed (vsi=%u)\n", vsi_idx);  in ice_esw_br_port_vlan_lookup()
320 		dev_info(dev, "Bridge port vlan metadata lookup failed (vsi=%u)\n",  in ice_esw_br_port_vlan_lookup()
329 ice_eswitch_br_fdb_entry_delete(struct ice_esw_br *bridge,  in ice_eswitch_br_fdb_entry_delete()  argument
332 	struct ice_pf *pf = bridge->br_offloads->pf;  in ice_eswitch_br_fdb_entry_delete()
334 	rhashtable_remove_fast(&bridge->fdb_ht, &fdb_entry->ht_node,  in ice_eswitch_br_fdb_entry_delete()
358 ice_eswitch_br_fdb_entry_notify_and_cleanup(struct ice_esw_br *bridge,  in ice_eswitch_br_fdb_entry_notify_and_cleanup()  argument
365 	ice_eswitch_br_fdb_entry_delete(bridge, entry);  in ice_eswitch_br_fdb_entry_notify_and_cleanup()
369 ice_eswitch_br_fdb_entry_find_and_delete(struct ice_esw_br *bridge,  in ice_eswitch_br_fdb_entry_find_and_delete()  argument
372 	struct ice_pf *pf = bridge->br_offloads->pf;  in ice_eswitch_br_fdb_entry_find_and_delete()
376 	fdb_entry = ice_eswitch_br_fdb_find(bridge, mac, vid);  in ice_eswitch_br_fdb_entry_find_and_delete()
384 	ice_eswitch_br_fdb_entry_notify_and_cleanup(bridge, fdb_entry);  in ice_eswitch_br_fdb_entry_find_and_delete()
393 	struct ice_esw_br *bridge = br_port->bridge;  in ice_eswitch_br_fdb_entry_create()  local
394 	struct ice_pf *pf = bridge->br_offloads->pf;  in ice_eswitch_br_fdb_entry_create()
404 	if (!(bridge->flags & ICE_ESWITCH_BR_VLAN_FILTERING) && vid)  in ice_eswitch_br_fdb_entry_create()
407 	if ((bridge->flags & ICE_ESWITCH_BR_VLAN_FILTERING)) {  in ice_eswitch_br_fdb_entry_create()
408 		vlan = ice_esw_br_port_vlan_lookup(bridge, br_port->vsi_idx,  in ice_eswitch_br_fdb_entry_create()
417 	fdb_entry = ice_eswitch_br_fdb_find(bridge, mac, vid);  in ice_eswitch_br_fdb_entry_create()
419 		ice_eswitch_br_fdb_entry_notify_and_cleanup(bridge, fdb_entry);  in ice_eswitch_br_fdb_entry_create()
447 	err = rhashtable_insert_fast(&bridge->fdb_ht, &fdb_entry->ht_node,  in ice_eswitch_br_fdb_entry_create()
452 	list_add(&fdb_entry->list, &bridge->fdb_list);  in ice_eswitch_br_fdb_entry_create()
495 		ice_eswitch_br_fdb_entry_find_and_delete(br_port->bridge,  in ice_eswitch_br_fdb_event_work()
585 void ice_eswitch_br_fdb_flush(struct ice_esw_br *bridge)  in ice_eswitch_br_fdb_flush()  argument
589 	if (!bridge)  in ice_eswitch_br_fdb_flush()
592 	list_for_each_entry_safe(entry, tmp, &bridge->fdb_list, list)  in ice_eswitch_br_fdb_flush()
593 		ice_eswitch_br_fdb_entry_notify_and_cleanup(bridge, entry);  in ice_eswitch_br_fdb_flush()
597 ice_eswitch_br_vlan_filtering_set(struct ice_esw_br *bridge, bool enable)  in ice_eswitch_br_vlan_filtering_set()  argument
599 	if (enable == !!(bridge->flags & ICE_ESWITCH_BR_VLAN_FILTERING))  in ice_eswitch_br_vlan_filtering_set()
602 	ice_eswitch_br_fdb_flush(bridge);  in ice_eswitch_br_vlan_filtering_set()
604 		bridge->flags |= ICE_ESWITCH_BR_VLAN_FILTERING;  in ice_eswitch_br_vlan_filtering_set()
606 		bridge->flags &= ~ICE_ESWITCH_BR_VLAN_FILTERING;  in ice_eswitch_br_vlan_filtering_set()
630 	struct ice_esw_br *bridge = port->bridge;  in ice_eswitch_br_vlan_cleanup()  local
634 	list_for_each_entry_safe(fdb_entry, tmp, &bridge->fdb_list, list) {  in ice_eswitch_br_vlan_cleanup()
636 			ice_eswitch_br_fdb_entry_delete(bridge, fdb_entry);  in ice_eswitch_br_vlan_cleanup()
736 ice_eswitch_br_port_vlan_add(struct ice_esw_br *bridge, u16 vsi_idx, u16 vid,  in ice_eswitch_br_port_vlan_add()  argument
742 	port = xa_load(&bridge->ports, vsi_idx);  in ice_eswitch_br_port_vlan_add()
772 ice_eswitch_br_port_vlan_del(struct ice_esw_br *bridge, u16 vsi_idx, u16 vid)  in ice_eswitch_br_port_vlan_del()  argument
777 	port = xa_load(&bridge->ports, vsi_idx);  in ice_eswitch_br_port_vlan_del()
803 		err = ice_eswitch_br_port_vlan_add(br_port->bridge,  in ice_eswitch_br_port_obj_add()
825 		ice_eswitch_br_port_vlan_del(br_port->bridge, br_port->vsi_idx,  in ice_eswitch_br_port_obj_del()
845 		ice_eswitch_br_vlan_filtering_set(br_port->bridge,  in ice_eswitch_br_port_obj_attr_set()
849 		br_port->bridge->ageing_time =  in ice_eswitch_br_port_obj_attr_set()
888 ice_eswitch_br_port_deinit(struct ice_esw_br *bridge,  in ice_eswitch_br_port_deinit()  argument
894 	list_for_each_entry_safe(fdb_entry, tmp, &bridge->fdb_list, list) {  in ice_eswitch_br_port_deinit()
896 			ice_eswitch_br_fdb_entry_delete(bridge, fdb_entry);  in ice_eswitch_br_port_deinit()
909 	xa_erase(&bridge->ports, br_port->vsi_idx);  in ice_eswitch_br_port_deinit()
915 ice_eswitch_br_port_init(struct ice_esw_br *bridge)  in ice_eswitch_br_port_init()  argument
925 	br_port->bridge = bridge;  in ice_eswitch_br_port_init()
931 ice_eswitch_br_vf_repr_port_init(struct ice_esw_br *bridge,  in ice_eswitch_br_vf_repr_port_init()  argument
937 	br_port = ice_eswitch_br_port_init(bridge);  in ice_eswitch_br_vf_repr_port_init()
947 	err = xa_insert(&bridge->ports, br_port->vsi_idx, br_port, GFP_KERNEL);  in ice_eswitch_br_vf_repr_port_init()
949 		ice_eswitch_br_port_deinit(bridge, br_port);  in ice_eswitch_br_vf_repr_port_init()
957 ice_eswitch_br_uplink_port_init(struct ice_esw_br *bridge, struct ice_pf *pf)  in ice_eswitch_br_uplink_port_init()  argument
963 	br_port = ice_eswitch_br_port_init(bridge);  in ice_eswitch_br_uplink_port_init()
972 	err = xa_insert(&bridge->ports, br_port->vsi_idx, br_port, GFP_KERNEL);  in ice_eswitch_br_uplink_port_init()
974 		ice_eswitch_br_port_deinit(bridge, br_port);  in ice_eswitch_br_uplink_port_init()
982 ice_eswitch_br_ports_flush(struct ice_esw_br *bridge)  in ice_eswitch_br_ports_flush()  argument
987 	xa_for_each(&bridge->ports, i, port)  in ice_eswitch_br_ports_flush()
988 		ice_eswitch_br_port_deinit(bridge, port);  in ice_eswitch_br_ports_flush()
993 		      struct ice_esw_br *bridge)  in ice_eswitch_br_deinit()  argument
995 	if (!bridge)  in ice_eswitch_br_deinit()
1001 	ice_eswitch_br_ports_flush(bridge);  in ice_eswitch_br_deinit()
1002 	WARN_ON(!xa_empty(&bridge->ports));  in ice_eswitch_br_deinit()
1003 	xa_destroy(&bridge->ports);  in ice_eswitch_br_deinit()
1004 	rhashtable_destroy(&bridge->fdb_ht);  in ice_eswitch_br_deinit()
1006 	br_offloads->bridge = NULL;  in ice_eswitch_br_deinit()
1007 	kfree(bridge);  in ice_eswitch_br_deinit()
1013 	struct ice_esw_br *bridge;  in ice_eswitch_br_init()  local
1016 	bridge = kzalloc(sizeof(*bridge), GFP_KERNEL);  in ice_eswitch_br_init()
1017 	if (!bridge)  in ice_eswitch_br_init()
1020 	err = rhashtable_init(&bridge->fdb_ht, &ice_fdb_ht_params);  in ice_eswitch_br_init()
1022 		kfree(bridge);  in ice_eswitch_br_init()
1026 	INIT_LIST_HEAD(&bridge->fdb_list);  in ice_eswitch_br_init()
1027 	bridge->br_offloads = br_offloads;  in ice_eswitch_br_init()
1028 	bridge->ifindex = ifindex;  in ice_eswitch_br_init()
1029 	bridge->ageing_time = clock_t_to_jiffies(BR_DEFAULT_AGEING_TIME);  in ice_eswitch_br_init()
1030 	xa_init(&bridge->ports);  in ice_eswitch_br_init()
1031 	br_offloads->bridge = bridge;  in ice_eswitch_br_init()
1033 	return bridge;  in ice_eswitch_br_init()
1040 	struct ice_esw_br *bridge = br_offloads->bridge;  in ice_eswitch_br_get()  local
1042 	if (bridge) {  in ice_eswitch_br_get()
1043 		if (bridge->ifindex != ifindex) {  in ice_eswitch_br_get()
1045 					   "Only one bridge is supported per eswitch");  in ice_eswitch_br_get()
1048 		return bridge;  in ice_eswitch_br_get()
1051 	/* Create the bridge if it doesn't exist yet */  in ice_eswitch_br_get()
1052 	bridge = ice_eswitch_br_init(br_offloads, ifindex);  in ice_eswitch_br_get()
1053 	if (IS_ERR(bridge))  in ice_eswitch_br_get()
1054 		NL_SET_ERR_MSG_MOD(extack, "Failed to init the bridge");  in ice_eswitch_br_get()
1056 	return bridge;  in ice_eswitch_br_get()
1061 			     struct ice_esw_br *bridge)  in ice_eswitch_br_verify_deinit()  argument
1063 	/* Remove the bridge if it exists and there are no ports left */  in ice_eswitch_br_verify_deinit()
1064 	if (!bridge || !xa_empty(&bridge->ports))  in ice_eswitch_br_verify_deinit()
1067 	ice_eswitch_br_deinit(br_offloads, bridge);  in ice_eswitch_br_verify_deinit()
1076 	struct ice_esw_br *bridge;  in ice_eswitch_br_port_unlink()  local
1080 				   "Port representor is not attached to any bridge");  in ice_eswitch_br_port_unlink()
1084 	if (br_port->bridge->ifindex != ifindex) {  in ice_eswitch_br_port_unlink()
1086 				   "Port representor is attached to another bridge");  in ice_eswitch_br_port_unlink()
1090 	bridge = br_port->bridge;  in ice_eswitch_br_port_unlink()
1093 	ice_eswitch_br_port_deinit(br_port->bridge, br_port);  in ice_eswitch_br_port_unlink()
1094 	ice_eswitch_br_verify_deinit(br_offloads, bridge);  in ice_eswitch_br_port_unlink()
1104 	struct ice_esw_br *bridge;  in ice_eswitch_br_port_link()  local
1109 				   "Port is already attached to the bridge");  in ice_eswitch_br_port_link()
1113 	bridge = ice_eswitch_br_get(br_offloads, ifindex, extack);  in ice_eswitch_br_port_link()
1114 	if (IS_ERR(bridge))  in ice_eswitch_br_port_link()
1115 		return PTR_ERR(bridge);  in ice_eswitch_br_port_link()
1120 		err = ice_eswitch_br_vf_repr_port_init(bridge, repr);  in ice_eswitch_br_port_link()
1136 		err = ice_eswitch_br_uplink_port_init(bridge, pf);  in ice_eswitch_br_port_link()
1140 		NL_SET_ERR_MSG_MOD(extack, "Failed to init bridge port");  in ice_eswitch_br_port_link()
1147 	ice_eswitch_br_verify_deinit(br_offloads, bridge);  in ice_eswitch_br_port_link()
1204 	ice_eswitch_br_deinit(br_offloads, br_offloads->bridge);  in ice_eswitch_br_offloads_dealloc()
1256 	struct ice_esw_br *bridge = br_offloads->bridge;  in ice_eswitch_br_update()  local
1259 	if (!bridge)  in ice_eswitch_br_update()
1263 	list_for_each_entry_safe(entry, tmp, &bridge->fdb_list, list) {  in ice_eswitch_br_update()
1268 					     bridge->ageing_time))  in ice_eswitch_br_update()
1271 		ice_eswitch_br_fdb_entry_notify_and_cleanup(bridge, entry);  in ice_eswitch_br_update()
1299 		dev_err(dev, "Failed to init eswitch bridge\n");  in ice_eswitch_br_offloads_init()
1306 		dev_err(dev, "Failed to allocate bridge workqueue\n");  in ice_eswitch_br_offloads_init()
1324 			"Failed to register bridge blocking switchdev notifier\n");  in ice_eswitch_br_offloads_init()
1332 			"Failed to register bridge port event notifier\n");  in ice_eswitch_br_offloads_init()