ofport->up.netdev, ofport->cfm,
ofport->bfd, ofport->peer, stp_port,
ofport->qdscp, ofport->n_qdscp,
- ofport->up.pp.config, ofport->is_tunnel,
- ofport->may_enable);
+ ofport->up.pp.config, ofport->up.pp.state,
+ ofport->is_tunnel, ofport->may_enable);
}
ovs_rwlock_unlock(&xlate_rwlock);
{
struct ofproto_dpif *ofproto = ofproto_dpif_cast(ofproto_);
struct shash_node *node, *next;
- uint32_t max_ports;
int error;
error = open_dpif_backer(ofproto->up.type, &ofproto->backer);
return error;
}
- max_ports = dpif_get_max_ports(ofproto->backer->dpif);
- ofproto_init_max_ports(ofproto_, MIN(max_ports, ofp_to_u16(OFPP_MAX)));
-
ofproto->netflow = NULL;
ofproto->sflow = NULL;
ofproto->ipfix = NULL;
if (ofport->cfm) {
status->faults = cfm_get_fault(ofport->cfm);
+ status->flap_count = cfm_get_flap_count(ofport->cfm);
status->remote_opstate = cfm_get_opup(ofport->cfm);
status->health = cfm_get_health(ofport->cfm);
cfm_get_remote_mpids(ofport->cfm, &status->rmps, &status->n_rmps);
return 0;
}
+
+bool
+group_dpif_lookup(struct ofproto_dpif *ofproto, uint32_t group_id,
+ struct group_dpif **group)
+ OVS_TRY_RDLOCK(true, (*group)->up.rwlock)
+{
+ struct ofgroup *ofgroup;
+ bool found;
+
+ *group = NULL;
+ found = ofproto_group_lookup(&ofproto->up, group_id, &ofgroup);
+ *group = found ? group_dpif_cast(ofgroup) : NULL;
+
+ return found;
+}
+
+void
+group_dpif_release(struct group_dpif *group)
+ OVS_RELEASES(group->up.rwlock)
+{
+ ofproto_group_release(&group->up);
+}
+
+void
+group_dpif_get_buckets(const struct group_dpif *group,
+ const struct list **buckets)
+{
+ *buckets = &group->up.buckets;
+}
+
+enum ofp11_group_type
+group_dpif_get_type(const struct group_dpif *group)
+{
+ return group->up.type;
+}
\f
/* Sends 'packet' out 'ofport'.
* May modify 'packet'.
ds_put_char(result, '\n');
}
-static void
-ofproto_unixctl_trace(struct unixctl_conn *conn, int argc, const char *argv[],
- void *aux OVS_UNUSED)
+/* Parses the 'argc' elements of 'argv', ignoring argv[0]. The following
+ * forms are supported:
+ *
+ * - [dpname] odp_flow [-generate | packet]
+ * - bridge br_flow [-generate | packet]
+ *
+ * On success, initializes '*ofprotop' and 'flow' and returns NULL. On failure
+ * returns a nonnull error message. */
+static const char *
+parse_flow_and_packet(int argc, const char *argv[],
+ struct ofproto_dpif **ofprotop, struct flow *flow,
+ struct ofpbuf **packetp)
{
const struct dpif_backer *backer = NULL;
- struct ofproto_dpif *ofproto;
- struct ofpbuf odp_key, odp_mask;
+ const char *error = NULL;
+ struct simap port_names = SIMAP_INITIALIZER(&port_names);
struct ofpbuf *packet;
- struct ds result;
- struct flow flow;
- struct simap port_names;
- char *s;
+ struct ofpbuf odp_key;
+ struct ofpbuf odp_mask;
- packet = NULL;
- backer = NULL;
- ds_init(&result);
ofpbuf_init(&odp_key, 0);
ofpbuf_init(&odp_mask, 0);
- simap_init(&port_names);
/* Handle "-generate" or a hex string as the last argument. */
if (!strcmp(argv[argc - 1], "-generate")) {
packet = ofpbuf_new(0);
argc--;
} else {
- const char *error = eth_from_hex(argv[argc - 1], &packet);
+ error = eth_from_hex(argv[argc - 1], &packet);
if (!error) {
argc--;
} else if (argc == 4) {
/* The 3-argument form must end in "-generate' or a hex string. */
- unixctl_command_reply_error(conn, error);
goto exit;
}
}
dp_type = argv[1];
}
backer = shash_find_data(&all_dpif_backers, dp_type);
- } else {
+ } else if (argc == 2) {
struct shash_node *node;
if (shash_count(&all_dpif_backers) == 1) {
node = shash_first(&all_dpif_backers);
backer = node->data;
}
+ } else {
+ error = "Syntax error";
+ goto exit;
}
if (backer && backer->dpif) {
struct dpif_port dpif_port;
* bridge is specified. If function odp_flow_key_from_string()
* returns 0, the flow is a odp_flow. If function
* parse_ofp_exact_flow() returns 0, the flow is a br_flow. */
- if (!odp_flow_from_string(argv[argc - 1], &port_names, &odp_key, &odp_mask)) {
+ if (!odp_flow_from_string(argv[argc - 1], &port_names,
+ &odp_key, &odp_mask)) {
if (!backer) {
- unixctl_command_reply_error(conn, "Cannot find the datapath");
+ error = "Cannot find the datapath";
goto exit;
}
- if (xlate_receive(backer, NULL, odp_key.data, odp_key.size, &flow,
- NULL, &ofproto, NULL)) {
- unixctl_command_reply_error(conn, "Invalid datapath flow");
+ if (xlate_receive(backer, NULL, odp_key.data, odp_key.size, flow,
+ NULL, ofprotop, NULL)) {
+ error = "Invalid datapath flow";
goto exit;
}
- ds_put_format(&result, "Bridge: %s\n", ofproto->up.name);
- } else if (!parse_ofp_exact_flow(&flow, NULL, argv[argc - 1], NULL)) {
+ } else if (!parse_ofp_exact_flow(flow, NULL, argv[argc - 1], NULL)) {
if (argc != 3) {
- unixctl_command_reply_error(conn, "Must specify bridge name");
+ error = "Must specify bridge name";
goto exit;
}
- ofproto = ofproto_dpif_lookup(argv[1]);
- if (!ofproto) {
- unixctl_command_reply_error(conn, "Unknown bridge name");
+ *ofprotop = ofproto_dpif_lookup(argv[1]);
+ if (!*ofprotop) {
+ error = "Unknown bridge name";
goto exit;
}
} else {
- unixctl_command_reply_error(conn, "Bad flow syntax");
+ error = "Bad flow syntax";
goto exit;
}
/* Generate a packet, if requested. */
if (packet) {
if (!packet->size) {
- flow_compose(packet, &flow);
+ flow_compose(packet, flow);
} else {
- union flow_in_port in_port_;
-
- in_port_ = flow.in_port;
- ds_put_cstr(&result, "Packet: ");
- s = ofp_packet_to_string(packet->data, packet->size);
- ds_put_cstr(&result, s);
- free(s);
+ union flow_in_port in_port = flow->in_port;
/* Use the metadata from the flow and the packet argument
* to reconstruct the flow. */
- flow_extract(packet, flow.skb_priority, flow.pkt_mark, NULL,
- &in_port_, &flow);
+ flow_extract(packet, flow->skb_priority, flow->pkt_mark, NULL,
+ &in_port, flow);
}
}
- ofproto_trace(ofproto, &flow, packet, &result);
- unixctl_command_reply(conn, ds_cstr(&result));
+ error = NULL;
exit:
- ds_destroy(&result);
- ofpbuf_delete(packet);
+ if (error) {
+ ofpbuf_delete(packet);
+ packet = NULL;
+ }
+ *packetp = packet;
ofpbuf_uninit(&odp_key);
ofpbuf_uninit(&odp_mask);
simap_destroy(&port_names);
+ return error;
+}
+
+static void
+ofproto_unixctl_trace(struct unixctl_conn *conn, int argc, const char *argv[],
+ void *aux OVS_UNUSED)
+{
+ struct ofproto_dpif *ofproto;
+ struct ofpbuf *packet;
+ const char *error;
+ struct flow flow;
+
+ error = parse_flow_and_packet(argc, argv, &ofproto, &flow, &packet);
+ if (!error) {
+ struct ds result;
+
+ ds_init(&result);
+ ofproto_trace(ofproto, &flow, packet, &result);
+ unixctl_command_reply(conn, ds_cstr(&result));
+ ds_destroy(&result);
+ ofpbuf_delete(packet);
+ } else {
+ unixctl_command_reply_error(conn, error);
+ }
}
static void
git://git.onelab.eu / sliver-openvswitch.git / blobdiff