struct list node; /* Node in global list of bridges. */
char *name; /* User-specified arbitrary name. */
struct mac_learning *ml; /* MAC learning table. */
- bool sent_config_request; /* Successfully sent config request? */
uint8_t default_ea[ETH_ADDR_LEN]; /* Default MAC. */
/* OpenFlow switch processing. */
struct ofproto *ofproto; /* OpenFlow switch. */
- /* Description strings. */
- char *mfr_desc; /* Manufacturer. */
- char *hw_desc; /* Hardware. */
- char *sw_desc; /* Software version. */
- char *serial_desc; /* Serial number. */
- char *dp_desc; /* Datapath description. */
-
/* Kernel datapath information. */
struct dpif *dpif; /* Datapath. */
struct port_array ifaces; /* Indexed by kernel datapath port number. */
/* Flow tracking. */
bool flush;
- /* Flow statistics gathering. */
- time_t next_stats_request;
-
/* Port mirroring. */
struct mirror *mirrors[MAX_MIRRORS];
uint16_t dp_ifidx);
static bool iface_is_internal(const struct bridge *, const char *name);
static void iface_set_mac(struct iface *);
+static void iface_update_qos(struct iface *, const struct ovsrec_qos *);
/* Hooks into ofproto processing. */
static struct ofhooks bridge_ofhooks;
dpid = bridge_pick_datapath_id(br, ea, hw_addr_iface);
ofproto_set_datapath_id(br->ofproto, dpid);
- dpid_string = xasprintf("%012"PRIx64, dpid);
+ dpid_string = xasprintf("%016"PRIx64, dpid);
ovsrec_bridge_set_datapath_id(br->cfg, dpid_string);
free(dpid_string);
LIST_FOR_EACH (br, struct bridge, node, &all_bridges) {
for (i = 0; i < br->n_ports; i++) {
struct port *port = br->ports[i];
+ int j;
port_update_vlan_compat(port);
port_update_bonding(port);
+
+ for (j = 0; j < port->n_ifaces; j++) {
+ iface_update_qos(port->ifaces[j], port->cfg->qos);
+ }
}
}
LIST_FOR_EACH (br, struct bridge, node, &all_bridges) {
br->name = xstrdup(br_cfg->name);
br->cfg = br_cfg;
br->ml = mac_learning_create();
- br->sent_config_request = false;
eth_addr_nicira_random(br->default_ea);
port_array_init(&br->ifaces);
return n_controllers;
}
-static void
-bridge_update_desc(struct bridge *br OVS_UNUSED)
-{
-#if 0
- bool changed = false;
- const char *desc;
-
- desc = cfg_get_string(0, "bridge.%s.mfr-desc", br->name);
- if (desc != br->mfr_desc) {
- free(br->mfr_desc);
- if (desc) {
- br->mfr_desc = xstrdup(desc);
- } else {
- br->mfr_desc = xstrdup(DEFAULT_MFR_DESC);
- }
- changed = true;
- }
-
- desc = cfg_get_string(0, "bridge.%s.hw-desc", br->name);
- if (desc != br->hw_desc) {
- free(br->hw_desc);
- if (desc) {
- br->hw_desc = xstrdup(desc);
- } else {
- br->hw_desc = xstrdup(DEFAULT_HW_DESC);
- }
- changed = true;
- }
-
- desc = cfg_get_string(0, "bridge.%s.sw-desc", br->name);
- if (desc != br->sw_desc) {
- free(br->sw_desc);
- if (desc) {
- br->sw_desc = xstrdup(desc);
- } else {
- br->sw_desc = xstrdup(DEFAULT_SW_DESC);
- }
- changed = true;
- }
-
- desc = cfg_get_string(0, "bridge.%s.serial-desc", br->name);
- if (desc != br->serial_desc) {
- free(br->serial_desc);
- if (desc) {
- br->serial_desc = xstrdup(desc);
- } else {
- br->serial_desc = xstrdup(DEFAULT_SERIAL_DESC);
- }
- changed = true;
- }
-
- desc = cfg_get_string(0, "bridge.%s.dp-desc", br->name);
- if (desc != br->dp_desc) {
- free(br->dp_desc);
- if (desc) {
- br->dp_desc = xstrdup(desc);
- } else {
- br->dp_desc = xstrdup(DEFAULT_DP_DESC);
- }
- changed = true;
- }
-
- if (changed) {
- ofproto_set_desc(br->ofproto, br->mfr_desc, br->hw_desc,
- br->sw_desc, br->serial_desc, br->dp_desc);
- }
-#endif
-}
-
static void
bridge_reconfigure_one(const struct ovsrec_open_vswitch *ovs_cfg,
struct bridge *br)
* versa. (XXX Should we delete all flows if we are switching from one
* controller to another?) */
-#if 0
- /* Configure OpenFlow management listeners. */
- svec_init(&listeners);
- cfg_get_all_strings(&listeners, "bridge.%s.openflow.listeners", br->name);
- if (!listeners.n) {
- svec_add_nocopy(&listeners, xasprintf("punix:%s/%s.mgmt",
- ovs_rundir, br->name));
- } else if (listeners.n == 1 && !strcmp(listeners.names[0], "none")) {
- svec_clear(&listeners);
- }
- svec_sort_unique(&listeners);
-
- svec_init(&old_listeners);
- ofproto_get_listeners(br->ofproto, &old_listeners);
- svec_sort_unique(&old_listeners);
-
- if (!svec_equal(&listeners, &old_listeners)) {
- ofproto_set_listeners(br->ofproto, &listeners);
- }
- svec_destroy(&listeners);
- svec_destroy(&old_listeners);
-
- /* Configure OpenFlow controller connection snooping. */
- svec_init(&snoops);
- cfg_get_all_strings(&snoops, "bridge.%s.openflow.snoops", br->name);
- if (!snoops.n) {
- svec_add_nocopy(&snoops, xasprintf("punix:%s/%s.snoop",
- ovs_rundir, br->name));
- } else if (snoops.n == 1 && !strcmp(snoops.names[0], "none")) {
- svec_clear(&snoops);
- }
- svec_sort_unique(&snoops);
-
- svec_init(&old_snoops);
- ofproto_get_snoops(br->ofproto, &old_snoops);
- svec_sort_unique(&old_snoops);
-
- if (!svec_equal(&snoops, &old_snoops)) {
- ofproto_set_snoops(br->ofproto, &snoops);
- }
- svec_destroy(&snoops);
- svec_destroy(&old_snoops);
-#else
- /* Default listener. */
+ /* Configure OpenFlow management listener. */
svec_init(&listeners);
svec_add_nocopy(&listeners, xasprintf("punix:%s/%s.mgmt",
ovs_rundir, br->name));
svec_destroy(&listeners);
svec_destroy(&old_listeners);
- /* Default snoop. */
+ /* Configure OpenFlow controller connection snooping. */
svec_init(&snoops);
svec_add_nocopy(&snoops, xasprintf("punix:%s/%s.snoop",
ovs_rundir, br->name));
}
svec_destroy(&snoops);
svec_destroy(&old_snoops);
-#endif
mirror_reconfigure(br);
-
- bridge_update_desc(br);
}
static void
}
}
}
+
+static void
+shash_from_ovs_idl_map(char **keys, char **values, size_t n,
+ struct shash *shash)
+{
+ size_t i;
+
+ shash_init(shash);
+ for (i = 0; i < n; i++) {
+ shash_add(shash, keys[i], values[i]);
+ }
+}
+
+struct iface_delete_queues_cbdata {
+ struct netdev *netdev;
+ const int64_t *queue_ids;
+ size_t n_queue_ids;
+};
+
+static bool
+queue_ids_include(const int64_t *ids, size_t n, int64_t target)
+{
+ size_t low = 0;
+ size_t high = n;
+
+ while (low < high) {
+ size_t mid = low + (high - low) / 2;
+ if (target > ids[mid]) {
+ high = mid;
+ } else if (target < ids[mid]) {
+ low = mid + 1;
+ } else {
+ return true;
+ }
+ }
+ return false;
+}
+
+static void
+iface_delete_queues(unsigned int queue_id,
+ const struct shash *details OVS_UNUSED, void *cbdata_)
+{
+ struct iface_delete_queues_cbdata *cbdata = cbdata_;
+
+ if (!queue_ids_include(cbdata->queue_ids, cbdata->n_queue_ids, queue_id)) {
+ netdev_delete_queue(cbdata->netdev, queue_id);
+ }
+}
+
+static void
+iface_update_qos(struct iface *iface, const struct ovsrec_qos *qos)
+{
+ if (!qos || qos->type[0] == '\0') {
+ netdev_set_qos(iface->netdev, NULL, NULL);
+ } else {
+ struct iface_delete_queues_cbdata cbdata;
+ struct shash details;
+ size_t i;
+
+ /* Configure top-level Qos for 'iface'. */
+ shash_from_ovs_idl_map(qos->key_other_config, qos->value_other_config,
+ qos->n_other_config, &details);
+ netdev_set_qos(iface->netdev, qos->type, &details);
+ shash_destroy(&details);
+
+ /* Deconfigure queues that were deleted. */
+ cbdata.netdev = iface->netdev;
+ cbdata.queue_ids = qos->key_queues;
+ cbdata.n_queue_ids = qos->n_queues;
+ netdev_dump_queues(iface->netdev, iface_delete_queues, &cbdata);
+
+ /* Configure queues for 'iface'. */
+ for (i = 0; i < qos->n_queues; i++) {
+ const struct ovsrec_queue *queue = qos->value_queues[i];
+ unsigned int queue_id = qos->key_queues[i];
+
+ shash_from_ovs_idl_map(queue->key_other_config,
+ queue->value_other_config,
+ queue->n_other_config, &details);
+ netdev_set_queue(iface->netdev, queue_id, &details);
+ shash_destroy(&details);
+ }
+ }
+}
\f
/* Port mirroring. */
projects / openvswitch / blobdiff