X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fopenvswitch%2Fdatapath-protocol.h;h=94723ef051e38d23d8b8b939659e429a4ede5e4d;hb=f2459fe7d91c4c325dfaa3ed18f56200b63ae27e;hp=6c5354548ea4ae38e373f5f94728973d326708a3;hpb=5f55c39b21e69025045437ffbd3bb98fe6ce2e89;p=openvswitch

diff --git a/include/openvswitch/datapath-protocol.h b/include/openvswitch/datapath-protocol.h
index 6c535454..94723ef0 100644
--- a/include/openvswitch/datapath-protocol.h
+++ b/include/openvswitch/datapath-protocol.h
@@ -61,8 +61,8 @@
 #define ODP_GET_LISTEN_MASK     _IOW('O', 5, int)
 #define ODP_SET_LISTEN_MASK     _IOR('O', 6, int)
 
-#define ODP_PORT_ADD            _IOR('O', 7, struct odp_port)
-#define ODP_PORT_DEL            _IOR('O', 8, int)
+#define ODP_PORT_ATTACH         _IOR('O', 7, struct odp_port)
+#define ODP_PORT_DETACH         _IOR('O', 8, int)
 #define ODP_PORT_QUERY          _IOWR('O', 9, struct odp_port)
 #define ODP_PORT_LIST           _IOWR('O', 10, struct odp_portvec)
 
@@ -80,6 +80,15 @@
 #define ODP_SET_SFLOW_PROBABILITY _IOR('O', 19, int)
 #define ODP_GET_SFLOW_PROBABILITY _IOW('O', 20, int)
 
+#define ODP_VPORT_ADD           _IOR('O', 21, struct odp_vport_add)
+#define ODP_VPORT_MOD           _IOR('O', 22, struct odp_vport_mod)
+#define ODP_VPORT_DEL           _IO('O', 23)
+#define ODP_VPORT_STATS_GET     _IOWR('O', 24, struct odp_vport_stats_req)
+#define ODP_VPORT_ETHER_GET     _IOWR('O', 25, struct odp_vport_ether)
+#define ODP_VPORT_ETHER_SET     _IOW('O', 26, struct odp_vport_ether)
+#define ODP_VPORT_MTU_GET       _IOWR('O', 27, struct odp_vport_mtu)
+#define ODP_VPORT_MTU_SET       _IOW('O', 28, struct odp_vport_mtu)
+
 struct odp_stats {
     /* Flows. */
     __u32 n_flows;              /* Number of flows in flow table. */
@@ -127,7 +136,8 @@ struct odp_stats {
  * @arg: Argument value whose meaning depends on @type.
  *
  * For @type == %_ODPL_MISS_NR, the header is followed by packet data.  The
- * @arg member is unused and set to 0.
+ * @arg member is the ID (in network byte order) of the tunnel that
+ * encapsulated this packet. It is 0 if the packet was not received on a tunnel.
  *
  * For @type == %_ODPL_ACTION_NR, the header is followed by packet data.  The
  * @arg member is copied from the &struct odp_action_controller that caused
@@ -191,6 +201,7 @@ struct odp_flow_stats {
 };
 
 struct odp_flow_key {
+    __be32 tun_id;               /* Encapsulating tunnel ID. */
     __be32 nw_src;               /* IP source address. */
     __be32 nw_dst;               /* IP destination address. */
     __u16  in_port;              /* Input switch port. */
@@ -253,7 +264,8 @@ struct odp_flowvec {
 #define ODPAT_SET_NW_TOS        10   /* IP ToS/DSCP field (6 bits). */
 #define ODPAT_SET_TP_SRC        11   /* TCP/UDP source port. */
 #define ODPAT_SET_TP_DST        12   /* TCP/UDP destination port. */
-#define ODPAT_N_ACTIONS         13
+#define ODPAT_SET_TUNNEL        13   /* Set the encapsulating tunnel ID. */
+#define ODPAT_N_ACTIONS         14
 
 struct odp_action_output {
     __u16 type;                  /* ODPAT_OUTPUT. */
@@ -275,6 +287,12 @@ struct odp_action_controller {
     __u32 arg;                  /* Copied to struct odp_msg 'arg' member. */
 };
 
+struct odp_action_tunnel {
+    __u16 type;                 /* ODPAT_SET_TUNNEL. */
+    __u16 reserved;
+    __be32 tun_id;              /* Tunnel ID. */
+};
+
 /* Action structure for ODPAT_SET_VLAN_VID. */
 struct odp_action_vlan_vid {
     __u16 type;                  /* ODPAT_SET_VLAN_VID. */
@@ -326,6 +344,7 @@ union odp_action {
     struct odp_action_output output;
     struct odp_action_output_group output_group;
     struct odp_action_controller controller;
+    struct odp_action_tunnel tunnel;
     struct odp_action_vlan_vid vlan_vid;
     struct odp_action_vlan_pcp vlan_pcp;
     struct odp_action_dl_addr dl_addr;
@@ -346,6 +365,48 @@ struct odp_execute {
     __u32 length;
 };
 
+#define VPORT_TYPE_SIZE     16
+struct odp_vport_add {
+    char port_type[VPORT_TYPE_SIZE];
+    char devname[16];            /* IFNAMSIZ */
+    void *config;
+};
+
+struct odp_vport_mod {
+    char devname[16];            /* IFNAMSIZ */
+    void *config;
+};
+
+struct odp_vport_stats {
+    __u64 rx_packets;
+    __u64 tx_packets;
+    __u64 rx_bytes;
+    __u64 tx_bytes;
+    __u64 rx_dropped;
+    __u64 tx_dropped;
+    __u64 rx_errors;
+    __u64 tx_errors;
+    __u64 rx_frame_err;
+    __u64 rx_over_err;
+    __u64 rx_crc_err;
+    __u64 collisions;
+};
+
+struct odp_vport_stats_req {
+    char devname[16];            /* IFNAMSIZ */
+    struct odp_vport_stats stats;
+};
+
+struct odp_vport_ether {
+    char devname[16];            /* IFNAMSIZ */
+    unsigned char ether_addr[ETH_ALEN];
+};
+
+struct odp_vport_mtu {
+    char devname[16];            /* IFNAMSIZ */
+    __u16 mtu;
+};
+
 /* Values below this cutoff are 802.3 packets and the two bytes
  * following MAC addresses are used as a frame length.  Otherwise, the
  * two bytes are used as the Ethernet type.