int up_delay; /* ms before enabling an up slave. */
int down_delay; /* ms before disabling a down slave. */
- /* Legacy compatibility. */
- bool fake_iface; /* Update fake stats for netdev 'name'? */
bool lacp_fallback_ab_cfg; /* Fallback to active-backup on LACP failure. */
+
+ struct eth_addr active_slave_mac;
+ /* The MAC address of the interface
+ that was active during the last
+ ovs run. */
};
/* Program startup. */
/* Special MAC learning support for SLB bonding. */
bool bond_should_send_learning_packets(struct bond *);
-struct ofpbuf *bond_compose_learning_packet(struct bond *,
- const uint8_t eth_src[ETH_ADDR_LEN],
- uint16_t vlan, void **port_aux);
+struct dp_packet *bond_compose_learning_packet(struct bond *,
+ const struct eth_addr eth_src,
+ uint16_t vlan, void **port_aux);
+bool bond_get_changed_active_slave(const char *name, struct eth_addr *mac,
+ bool force);
/* Packet processing. */
enum bond_verdict {
BV_DROP_IF_MOVED /* Drop if we've learned a different port. */
};
enum bond_verdict bond_check_admissibility(struct bond *, const void *slave_,
- const uint8_t dst[ETH_ADDR_LEN]);
+ const struct eth_addr dst);
void *bond_choose_output_slave(struct bond *, const struct flow *,
struct flow_wildcards *, uint16_t vlan);
/* Rebalancing. */
void bond_account(struct bond *, const struct flow *, uint16_t vlan,
uint64_t n_bytes);
-bool bond_rebalance(struct bond *);
+void bond_rebalance(struct bond *);
/* Recirculation
*
*
* When recirculation is used, each bond port is assigned with a unique
* recirc_id. The output action to the bond port will be replaced by
- * a RECIRC action.
+ * a Hash action, followed by a RECIRC action.
*
- * ... actions= ... RECIRC(L4_HASH, recirc_id) ....
+ * ... actions= ... HASH(hash(L4)), RECIRC(recirc_id) ....
*
* On handling first output packet, 256 post recirculation flows are installed:
*
void bond_update_post_recirc_rules(struct bond *, const bool force);
bool bond_may_recirc(const struct bond *, uint32_t *recirc_id,
uint32_t *hash_bias);
-void bond_recirculation_account(struct bond *);
#endif /* bond.h */