#include "ofproto-dpif-sflow.h"
#include "poll-loop.h"
#include "simap.h"
+#include "smap.h"
#include "timer.h"
#include "unaligned.h"
#include "unixctl.h"
ds_destroy(&reply);
}
+/* Store the current ofprotos in 'ofproto_shash'. Returns a sorted list
+ * of the 'ofproto_shash' nodes. It is the responsibility of the caller
+ * to destroy 'ofproto_shash' and free the returned value. */
+static const struct shash_node **
+get_ofprotos(struct shash *ofproto_shash)
+{
+ const struct ofproto_dpif *ofproto;
+
+ HMAP_FOR_EACH (ofproto, all_ofproto_dpifs_node, &all_ofproto_dpifs) {
+ char *name = xasprintf("%s@%s", ofproto->up.type, ofproto->up.name);
+ shash_add_nocopy(ofproto_shash, name, ofproto);
+ }
+
+ return shash_sort(ofproto_shash);
+}
+
+static void
+ofproto_unixctl_dpif_dump_dps(struct unixctl_conn *conn, int argc OVS_UNUSED,
+ const char *argv[] OVS_UNUSED,
+ void *aux OVS_UNUSED)
+{
+ struct ds ds = DS_EMPTY_INITIALIZER;
+ struct shash ofproto_shash;
+ const struct shash_node **sorted_ofprotos;
+ int i;
+
+ shash_init(&ofproto_shash);
+ sorted_ofprotos = get_ofprotos(&ofproto_shash);
+ for (i = 0; i < shash_count(&ofproto_shash); i++) {
+ const struct shash_node *node = sorted_ofprotos[i];
+ ds_put_format(&ds, "%s\n", node->name);
+ }
+
+ shash_destroy(&ofproto_shash);
+ free(sorted_ofprotos);
+
+ unixctl_command_reply(conn, ds_cstr(&ds));
+ ds_destroy(&ds);
+}
+
+static void
+show_dp_format(const struct ofproto_dpif *ofproto, struct ds *ds)
+{
+ struct dpif_dp_stats s;
+ const struct shash_node **ports;
+ int i;
+
+ dpif_get_dp_stats(ofproto->dpif, &s);
+
+ ds_put_format(ds, "%s@%s:\n", ofproto->up.type, ofproto->up.name);
+ ds_put_format(ds,
+ "\tlookups: hit:%"PRIu64" missed:%"PRIu64" lost:%"PRIu64"\n",
+ s.n_hit, s.n_missed, s.n_lost);
+ ds_put_format(ds, "\tflows: %"PRIu64"\n", s.n_flows);
+
+ ports = shash_sort(&ofproto->up.port_by_name);
+ for (i = 0; i < shash_count(&ofproto->up.port_by_name); i++) {
+ const struct shash_node *node = ports[i];
+ struct ofport *ofport = node->data;
+ const char *name = netdev_get_name(ofport->netdev);
+ const char *type = netdev_get_type(ofport->netdev);
+
+ ds_put_format(ds, "\t%s %u/%u:", name, ofport->ofp_port,
+ ofp_port_to_odp_port(ofproto, ofport->ofp_port));
+ if (strcmp(type, "system")) {
+ struct netdev *netdev;
+ int error;
+
+ ds_put_format(ds, " (%s", type);
+
+ error = netdev_open(name, type, &netdev);
+ if (!error) {
+ struct smap config;
+
+ smap_init(&config);
+ error = netdev_get_config(netdev, &config);
+ if (!error) {
+ const struct smap_node **nodes;
+ size_t i;
+
+ nodes = smap_sort(&config);
+ for (i = 0; i < smap_count(&config); i++) {
+ const struct smap_node *node = nodes[i];
+ ds_put_format(ds, "%c %s=%s", i ? ',' : ':',
+ node->key, node->value);
+ }
+ free(nodes);
+ }
+ smap_destroy(&config);
+
+ netdev_close(netdev);
+ }
+ ds_put_char(ds, ')');
+ }
+ ds_put_char(ds, '\n');
+ }
+ free(ports);
+}
+
+static void
+ofproto_unixctl_dpif_show(struct unixctl_conn *conn, int argc,
+ const char *argv[], void *aux OVS_UNUSED)
+{
+ struct ds ds = DS_EMPTY_INITIALIZER;
+ const struct ofproto_dpif *ofproto;
+
+ if (argc > 1) {
+ int i;
+ for (i = 1; i < argc; i++) {
+ ofproto = ofproto_dpif_lookup(argv[i]);
+ if (!ofproto) {
+ ds_put_format(&ds, "Unknown bridge %s (use dpif/dump-dps "
+ "for help)", argv[i]);
+ unixctl_command_reply_error(conn, ds_cstr(&ds));
+ return;
+ }
+ show_dp_format(ofproto, &ds);
+ }
+ } else {
+ struct shash ofproto_shash;
+ const struct shash_node **sorted_ofprotos;
+ int i;
+
+ shash_init(&ofproto_shash);
+ sorted_ofprotos = get_ofprotos(&ofproto_shash);
+ for (i = 0; i < shash_count(&ofproto_shash); i++) {
+ const struct shash_node *node = sorted_ofprotos[i];
+ show_dp_format(node->data, &ds);
+ }
+
+ shash_destroy(&ofproto_shash);
+ free(sorted_ofprotos);
+ }
+
+ unixctl_command_reply(conn, ds_cstr(&ds));
+ ds_destroy(&ds);
+}
+
+static void
+ofproto_unixctl_dpif_dump_flows(struct unixctl_conn *conn,
+ int argc OVS_UNUSED, const char *argv[],
+ void *aux OVS_UNUSED)
+{
+ struct ds ds = DS_EMPTY_INITIALIZER;
+ const struct ofproto_dpif *ofproto;
+ struct subfacet *subfacet;
+
+ ofproto = ofproto_dpif_lookup(argv[1]);
+ if (!ofproto) {
+ unixctl_command_reply_error(conn, "no such bridge");
+ return;
+ }
+
+ HMAP_FOR_EACH (subfacet, hmap_node, &ofproto->subfacets) {
+ struct odputil_keybuf keybuf;
+ struct ofpbuf key;
+
+ subfacet_get_key(subfacet, &keybuf, &key);
+ odp_flow_key_format(key.data, key.size, &ds);
+
+ ds_put_format(&ds, ", packets:%"PRIu64", bytes:%"PRIu64", used:",
+ subfacet->dp_packet_count, subfacet->dp_byte_count);
+ if (subfacet->used) {
+ ds_put_format(&ds, "%.3fs",
+ (time_msec() - subfacet->used) / 1000.0);
+ } else {
+ ds_put_format(&ds, "never");
+ }
+ if (subfacet->facet->tcp_flags) {
+ ds_put_cstr(&ds, ", flags:");
+ packet_format_tcp_flags(&ds, subfacet->facet->tcp_flags);
+ }
+
+ ds_put_cstr(&ds, ", actions:");
+ format_odp_actions(&ds, subfacet->actions, subfacet->actions_len);
+ ds_put_char(&ds, '\n');
+ }
+
+ unixctl_command_reply(conn, ds_cstr(&ds));
+ ds_destroy(&ds);
+}
+
+static void
+ofproto_unixctl_dpif_del_flows(struct unixctl_conn *conn,
+ int argc OVS_UNUSED, const char *argv[],
+ void *aux OVS_UNUSED)
+{
+ struct ds ds = DS_EMPTY_INITIALIZER;
+ struct ofproto_dpif *ofproto;
+
+ ofproto = ofproto_dpif_lookup(argv[1]);
+ if (!ofproto) {
+ unixctl_command_reply_error(conn, "no such bridge");
+ return;
+ }
+
+ flush(&ofproto->up);
+
+ unixctl_command_reply(conn, ds_cstr(&ds));
+ ds_destroy(&ds);
+}
+
static void
ofproto_dpif_unixctl_init(void)
{
ofproto_dpif_unclog, NULL);
unixctl_command_register("ofproto/self-check", "[bridge]", 0, 1,
ofproto_dpif_self_check, NULL);
+ unixctl_command_register("dpif/dump-dps", "", 0, 0,
+ ofproto_unixctl_dpif_dump_dps, NULL);
+ unixctl_command_register("dpif/show", "[bridge]", 0, INT_MAX,
+ ofproto_unixctl_dpif_show, NULL);
+ unixctl_command_register("dpif/dump-flows", "bridge", 1, 1,
+ ofproto_unixctl_dpif_dump_flows, NULL);
+ unixctl_command_register("dpif/del-flows", "bridge", 1, 1,
+ ofproto_unixctl_dpif_del_flows, NULL);
}
\f
/* Linux VLAN device support (e.g. "eth0.10" for VLAN 10.)
git://git.onelab.eu / sliver-openvswitch.git / blobdiff