123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990 |
- /* SPDX-License-Identifier: GPL-2.0-or-later */
- #ifndef _BR_PRIVATE_MRP_H_
- #define _BR_PRIVATE_MRP_H_
- #include "br_private.h"
- #include <uapi/linux/mrp_bridge.h>
- struct br_mrp {
- /* list of mrp instances */
- struct list_head list;
- struct net_bridge_port __rcu *p_port;
- struct net_bridge_port __rcu *s_port;
- struct net_bridge_port __rcu *i_port;
- u32 ring_id;
- u16 in_id;
- u16 prio;
- enum br_mrp_ring_role_type ring_role;
- u8 ring_role_offloaded;
- enum br_mrp_ring_state_type ring_state;
- u32 ring_transitions;
- enum br_mrp_in_role_type in_role;
- u8 in_role_offloaded;
- enum br_mrp_in_state_type in_state;
- u32 in_transitions;
- struct delayed_work test_work;
- u32 test_interval;
- unsigned long test_end;
- u32 test_count_miss;
- u32 test_max_miss;
- bool test_monitor;
- struct delayed_work in_test_work;
- u32 in_test_interval;
- unsigned long in_test_end;
- u32 in_test_count_miss;
- u32 in_test_max_miss;
- u32 seq_id;
- struct rcu_head rcu;
- };
- /* br_mrp.c */
- int br_mrp_add(struct net_bridge *br, struct br_mrp_instance *instance);
- int br_mrp_del(struct net_bridge *br, struct br_mrp_instance *instance);
- int br_mrp_set_port_state(struct net_bridge_port *p,
- enum br_mrp_port_state_type state);
- int br_mrp_set_port_role(struct net_bridge_port *p,
- enum br_mrp_port_role_type role);
- int br_mrp_set_ring_state(struct net_bridge *br,
- struct br_mrp_ring_state *state);
- int br_mrp_set_ring_role(struct net_bridge *br, struct br_mrp_ring_role *role);
- int br_mrp_start_test(struct net_bridge *br, struct br_mrp_start_test *test);
- int br_mrp_set_in_state(struct net_bridge *br, struct br_mrp_in_state *state);
- int br_mrp_set_in_role(struct net_bridge *br, struct br_mrp_in_role *role);
- int br_mrp_start_in_test(struct net_bridge *br,
- struct br_mrp_start_in_test *test);
- /* br_mrp_switchdev.c */
- int br_mrp_switchdev_add(struct net_bridge *br, struct br_mrp *mrp);
- int br_mrp_switchdev_del(struct net_bridge *br, struct br_mrp *mrp);
- int br_mrp_switchdev_set_ring_role(struct net_bridge *br, struct br_mrp *mrp,
- enum br_mrp_ring_role_type role);
- int br_mrp_switchdev_set_ring_state(struct net_bridge *br, struct br_mrp *mrp,
- enum br_mrp_ring_state_type state);
- int br_mrp_switchdev_send_ring_test(struct net_bridge *br, struct br_mrp *mrp,
- u32 interval, u8 max_miss, u32 period,
- bool monitor);
- int br_mrp_port_switchdev_set_state(struct net_bridge_port *p, u32 state);
- int br_mrp_port_switchdev_set_role(struct net_bridge_port *p,
- enum br_mrp_port_role_type role);
- int br_mrp_switchdev_set_in_role(struct net_bridge *br, struct br_mrp *mrp,
- u16 in_id, u32 ring_id,
- enum br_mrp_in_role_type role);
- int br_mrp_switchdev_set_in_state(struct net_bridge *br, struct br_mrp *mrp,
- enum br_mrp_in_state_type state);
- int br_mrp_switchdev_send_in_test(struct net_bridge *br, struct br_mrp *mrp,
- u32 interval, u8 max_miss, u32 period);
- /* br_mrp_netlink.c */
- int br_mrp_ring_port_open(struct net_device *dev, u8 loc);
- int br_mrp_in_port_open(struct net_device *dev, u8 loc);
- #endif /* _BR_PRIVATE_MRP_H */
|