#include <string.h>
#include <unistd.h>
-#include "connectivity.h"
#include "coverage.h"
#include "dpif.h"
#include "dynamic-string.h"
#include "fatal-signal.h"
#include "hash.h"
#include "list.h"
+#include "netdev-dpdk.h"
#include "netdev-provider.h"
#include "netdev-vport.h"
#include "ofpbuf.h"
#include "openflow/openflow.h"
#include "packets.h"
#include "poll-loop.h"
-#include "seq.h"
#include "shash.h"
#include "smap.h"
#include "sset.h"
}
static void
-netdev_initialize(void)
+netdev_class_mutex_initialize(void)
OVS_EXCLUDED(netdev_class_mutex, netdev_mutex)
{
static struct ovsthread_once once = OVSTHREAD_ONCE_INITIALIZER;
if (ovsthread_once_start(&once)) {
ovs_mutex_init_recursive(&netdev_class_mutex);
+ ovsthread_once_done(&once);
+ }
+}
+
+static void
+netdev_initialize(void)
+ OVS_EXCLUDED(netdev_class_mutex, netdev_mutex)
+{
+ static struct ovsthread_once once = OVSTHREAD_ONCE_INITIALIZER;
+
+ if (ovsthread_once_start(&once)) {
+ netdev_class_mutex_initialize();
fatal_signal_add_hook(restore_all_flags, NULL, NULL, true);
netdev_vport_patch_register();
netdev_register_provider(&netdev_tap_class);
netdev_register_provider(&netdev_bsd_class);
#endif
+ netdev_dpdk_register();
ovsthread_once_done(&once);
}
{
int error;
+ netdev_class_mutex_initialize();
ovs_mutex_lock(&netdev_class_mutex);
if (netdev_lookup_class(new_class->type)) {
VLOG_WARN("attempted to register duplicate netdev provider: %s",
memset(netdev, 0, sizeof *netdev);
netdev->netdev_class = rc->class;
netdev->name = xstrdup(name);
+ netdev->change_seq = 1;
netdev->node = shash_add(&netdev_shash, name, netdev);
/* By default enable one rx queue per netdev. */
int old_ref_cnt;
atomic_add(&rc->ref_cnt, 1, &old_ref_cnt);
- seq_change(connectivity_seq_get());
+ netdev_change_seq_changed(netdev);
} else {
free(netdev->name);
ovs_assert(list_is_empty(&netdev->saved_flags_list));
}
}
}
+
+uint64_t
+netdev_get_change_seq(const struct netdev *netdev)
+{
+ return netdev->change_seq;
+}