void vport_exit(void);
struct vport *vport_add(const struct vport_parms *);
-int vport_del(struct vport *);
+void vport_del(struct vport *);
struct vport *vport_locate(const char *name);
-int vport_set_mtu(struct vport *, int mtu);
int vport_set_addr(struct vport *, const unsigned char *);
-int vport_set_stats(struct vport *, struct rtnl_link_stats64 *);
+void vport_set_stats(struct vport *, struct ovs_vport_stats *);
const char *vport_get_name(const struct vport *);
enum ovs_vport_type vport_get_type(const struct vport *);
const unsigned char *vport_get_addr(const struct vport *);
struct kobject *vport_get_kobj(const struct vport *);
-int vport_get_stats(struct vport *, struct rtnl_link_stats64 *);
+void vport_get_stats(struct vport *, struct ovs_vport_stats *);
unsigned vport_get_flags(const struct vport *);
int vport_is_running(const struct vport *);
* &struct vport. (We keep this around so that we can delete it if the
* device gets renamed.) Set to the null string when no link exists.
* @node: Element in @dp's @port_list.
- * @sflow_pool: Number of packets that were candidates for sFlow sampling,
- * regardless of whether they were actually chosen and sent down to userspace.
+ * @upcall_pid: The Netlink port to use for packets received on this port that
+ * miss the flow table.
* @hash_node: Element in @dev_table hash table in vport.c.
* @ops: Class structure.
- * @percpu_stats: Points to per-CPU statistics used and maintained by the vport
- * code if %VPORT_F_GEN_STATS is set to 1 in @ops flags, otherwise unused.
+ * @percpu_stats: Points to per-CPU statistics used and maintained by vport
* @stats_lock: Protects @err_stats and @offset_stats.
- * @err_stats: Points to error statistics used and maintained by the vport code
- * if %VPORT_F_GEN_STATS is set to 1 in @ops flags, otherwise unused.
+ * @err_stats: Points to error statistics used and maintained by vport
* @offset_stats: Added to actual statistics as a sop to compatibility with
* XAPI for Citrix XenServer. Deprecated.
*/
struct kobject kobj;
char linkname[IFNAMSIZ];
struct list_head node;
- atomic_t sflow_pool;
+ u32 upcall_pid;
struct hlist_node hash_node;
const struct vport_ops *ops;
spinlock_t stats_lock;
struct vport_err_stats err_stats;
- struct rtnl_link_stats64 offset_stats;
+ struct ovs_vport_stats offset_stats;
};
#define VPORT_F_REQUIRED (1 << 0) /* If init fails, module loading fails. */
-#define VPORT_F_GEN_STATS (1 << 1) /* Track stats at the generic layer. */
-#define VPORT_F_FLOW (1 << 2) /* Sets OVS_CB(skb)->flow. */
-#define VPORT_F_TUN_ID (1 << 3) /* Sets OVS_CB(skb)->tun_id. */
+#define VPORT_F_FLOW (1 << 1) /* Sets OVS_CB(skb)->flow. */
+#define VPORT_F_TUN_ID (1 << 2) /* Sets OVS_CB(skb)->tun_id. */
/**
* struct vport_parms - parameters for creating a new vport
/* For vport_alloc(). */
struct datapath *dp;
u16 port_no;
+ u32 upcall_pid;
};
/**
* @get_options: Appends vport-specific attributes for the configuration of an
* existing vport to a &struct sk_buff. May be %NULL for a vport that does not
* have any configuration.
- * @set_mtu: Set the device's MTU. May be null if not supported.
* @set_addr: Set the device's MAC address. May be null if not supported.
* @get_name: Get the device's name.
* @get_addr: Get the device's MAC address.
* @get_config: Get the device's configuration.
* @get_kobj: Get the kobj associated with the device (may return null).
- * @get_stats: Fill in the transmit/receive stats. May be null if stats are
- * not supported or if generic stats are in use. If defined and
- * VPORT_F_GEN_STATS is also set, the error stats are added to those already
- * collected.
* @get_dev_flags: Get the device's flags.
* @is_running: Checks whether the device is running.
* @get_operstate: Get the device's operating state.
/* Called with RTNL lock. */
struct vport *(*create)(const struct vport_parms *);
- int (*destroy)(struct vport *);
+ void (*destroy)(struct vport *);
int (*set_options)(struct vport *, struct nlattr *);
int (*get_options)(const struct vport *, struct sk_buff *);
- int (*set_mtu)(struct vport *, int mtu);
int (*set_addr)(struct vport *, const unsigned char *);
/* Called with rcu_read_lock or RTNL lock. */
const unsigned char *(*get_addr)(const struct vport *);
void (*get_config)(const struct vport *, void *);
struct kobject *(*get_kobj)(const struct vport *);
- int (*get_stats)(const struct vport *, struct rtnl_link_stats64 *);
unsigned (*get_dev_flags)(const struct vport *);
int (*is_running)(const struct vport *);