struct sset;
struct dpif_class;
-void dp_run(void);
-void dp_wait(void);
-
int dp_register_provider(const struct dpif_class *);
int dp_unregister_provider(const char *type);
void dp_enumerate_types(struct sset *types);
+const char *dpif_normalize_type(const char *);
int dp_enumerate_names(const char *type, struct sset *names);
void dp_parse_name(const char *datapath_name, char **name, char **type);
int dpif_create_and_open(const char *name, const char *type, struct dpif **);
void dpif_close(struct dpif *);
+void dpif_run(struct dpif *);
+void dpif_wait(struct dpif *);
+
const char *dpif_name(const struct dpif *);
const char *dpif_base_name(const struct dpif *);
const struct dpif_flow_stats **);
int dpif_flow_dump_done(struct dpif_flow_dump *);
-int dpif_execute(struct dpif *, const struct nlattr *actions,
- size_t actions_len, const struct ofpbuf *);
+int dpif_execute(struct dpif *,
+ const struct nlattr *key, size_t key_len,
+ const struct nlattr *actions, size_t actions_len,
+ const struct ofpbuf *);
enum dpif_upcall_type {
DPIF_UC_MISS, /* Miss in flow table. */
- DPIF_UC_ACTION, /* ODP_ACTION_ATTR_CONTROLLER action. */
+ DPIF_UC_ACTION, /* ODP_ACTION_ATTR_USERSPACE action. */
DPIF_UC_SAMPLE, /* Packet sampling. */
DPIF_N_UC_TYPES
};
+const char *dpif_upcall_type_to_string(enum dpif_upcall_type);
+
/* A packet passed up from the datapath to userspace.
*
* If 'key' or 'actions' is nonnull, then it points into data owned by
size_t key_len; /* Length of 'key' in bytes. */
/* DPIF_UC_ACTION only. */
- uint64_t userdata; /* Argument to ODP_ACTION_ATTR_CONTROLLER. */
+ uint64_t userdata; /* Argument to ODP_ACTION_ATTR_USERSPACE. */
/* DPIF_UC_SAMPLE only. */
uint32_t sample_pool; /* # of sampling candidate packets so far. */