struct hmap learned_cookies OVS_GUARDED_BY(ofproto_mutex);
/* List of expirable flows, in all flow tables. */
- struct list expirable OVS_GUARDED_BY(ofproto_mutex);
+ struct ovs_list expirable OVS_GUARDED_BY(ofproto_mutex);
/* Meter table.
* OpenFlow meters start at 1. To avoid confusion we leave the first
uint16_t hard_timeout OVS_GUARDED; /* In seconds from ->modified. */
uint16_t idle_timeout OVS_GUARDED; /* In seconds from ->used. */
+ /* Eviction precedence. */
+ uint16_t importance OVS_GUARDED;
+
/* Eviction groups (see comment on struct eviction_group for explanation) .
*
* 'eviction_group' is this rule's eviction group, or NULL if it is not in
OVSRCU_TYPE(const struct rule_actions *) actions;
/* In owning meter's 'rules' list. An empty list if there is no meter. */
- struct list meter_list_node OVS_GUARDED_BY(ofproto_mutex);
+ struct ovs_list meter_list_node OVS_GUARDED_BY(ofproto_mutex);
/* Flow monitors (e.g. for NXST_FLOW_MONITOR, related to struct ofmonitor).
*
/* Optimisation for flow expiry. In ofproto's 'expirable' list if this
* rule is expirable, otherwise empty. */
- struct list expirable OVS_GUARDED_BY(ofproto_mutex);
+ struct ovs_list expirable OVS_GUARDED_BY(ofproto_mutex);
/* Times. Last so that they are more likely close to the stats managed
* by the provider. */
const long long int created; /* Creation time. */
const long long int modified; /* Time of last modification. */
- struct list buckets; /* Contains "struct ofputil_bucket"s. */
+ struct ovs_list buckets; /* Contains "struct ofputil_bucket"s. */
const uint32_t n_buckets;
};
* may choose to remove it all. */
void (*init)(const struct shash *iface_hints);
- /* Enumerates the types of all support ofproto types into 'types'. The
- * caller has already initialized 'types' and other ofproto classes might
- * already have added names to it. */
+ /* Enumerates the types of all supported ofproto types into 'types'. The
+ * caller has already initialized 'types'. The implementation should add
+ * its own types to 'types' but not remove any existing ones, because other
+ * ofproto classes might already have added names to it. */
void (*enumerate_types)(struct sset *types);
/* Enumerates the names of all existing datapath of the specified 'type'
* not support LACP. */
int (*port_is_lacp_current)(const struct ofport *port);
+ /* Get LACP port stats. Returns -1 if LACP is not enabled on 'port'.
+ *
+ * This function may be a null pointer if the ofproto implementation does
+ * not support LACP. */
+ int (*port_get_lacp_stats)(const struct ofport *port,
+ struct lacp_slave_stats *stats);
+
+
/* ## ----------------------- ## */
/* ## OpenFlow Rule Functions ## */
/* ## ----------------------- ## */
/* Configures multicast snooping port's flood setting on 'ofproto'.
*
- * All multicast traffic is sent to struct port 'aux' in 'ofproto'
- * if 'flood' is true. Otherwise, struct port 'aux' is an ordinary
- * switch port.
+ * If 's' is nonnull, this function updates multicast snooping
+ * configuration to 's' in 'ofproto'.
+ *
+ * If 's' is NULL, this function doesn't change anything.
*
* An implementation that does not support multicast snooping may set
* it to NULL or return EOPNOTSUPP. */
int (*set_mcast_snooping_port)(struct ofproto *ofproto_, void *aux,
- bool flood);
+ const struct ofproto_mcast_snooping_port_settings *s);
/* Linux VLAN device support (e.g. "eth0.10" for VLAN 10.)
*
enum ofperr (*group_get_stats)(const struct ofgroup *,
struct ofputil_group_stats *);
+
+/* ## --------------------- ## */
+/* ## Datapath information ## */
+/* ## --------------------- ## */
+ /* Retrieve the version string of the datapath. The version
+ * string can be NULL if it can not be determined.
+ *
+ * The version retuned is read only. The caller should not
+ * free it.
+ *
+ * This function should be NULL if an implementation does not support it.
+ */
+ const char *(*get_datapath_version)(const struct ofproto *);
};
extern const struct ofproto_class ofproto_dpif_class;
int ofproto_flow_mod(struct ofproto *, struct ofputil_flow_mod *)
OVS_EXCLUDED(ofproto_mutex);
-void ofproto_add_flow(struct ofproto *, const struct match *,
- unsigned int priority,
+void ofproto_add_flow(struct ofproto *, const struct match *, int priority,
const struct ofpact *ofpacts, size_t ofpacts_len)
OVS_EXCLUDED(ofproto_mutex);
-void ofproto_delete_flow(struct ofproto *,
- const struct match *, unsigned int priority)
+void ofproto_delete_flow(struct ofproto *, const struct match *, int priority)
OVS_EXCLUDED(ofproto_mutex);
void ofproto_flush_flows(struct ofproto *);