#include <errno.h>
#include <fcntl.h>
#include <sys/socket.h>
+#include <linux/openvswitch.h>
#include <linux/rtnetlink.h>
#include <net/if.h>
#include <sys/ioctl.h>
#include "netdev-linux.h"
#include "netdev-provider.h"
#include "netlink.h"
+#include "netlink-notifier.h"
#include "netlink-socket.h"
#include "ofpbuf.h"
-#include "openvswitch/datapath-protocol.h"
#include "openvswitch/tunnel.h"
#include "packets.h"
#include "route-table.h"
-#include "rtnetlink.h"
#include "shash.h"
#include "socket-util.h"
+#include "unaligned.h"
#include "vlog.h"
VLOG_DEFINE_THIS_MODULE(netdev_vport);
-struct netdev_vport_notifier {
- struct netdev_notifier notifier;
- struct list list_node;
- struct shash_node *shash_node;
-};
-
struct netdev_dev_vport {
struct netdev_dev netdev_dev;
struct ofpbuf *options;
int dp_ifindex; /* -1 if unknown. */
uint32_t port_no; /* UINT32_MAX if unknown. */
+ unsigned int change_seq;
};
struct netdev_vport {
};
struct vport_class {
- enum odp_vport_type type;
+ enum ovs_vport_type type;
struct netdev_class netdev_class;
int (*parse_config)(const char *name, const char *type,
const struct shash *args, struct ofpbuf *options);
struct shash *args);
};
-static struct shash netdev_vport_notifiers =
- SHASH_INITIALIZER(&netdev_vport_notifiers);
-
static struct vlog_rate_limit rl = VLOG_RATE_LIMIT_INIT(5, 20);
static int netdev_vport_create(const struct netdev_class *, const char *,
- const struct shash *, struct netdev_dev **);
+ struct netdev_dev **);
static void netdev_vport_poll_notify(const struct netdev *);
static int tnl_port_config_from_nlattr(const struct nlattr *options,
size_t options_len,
- struct nlattr *a[ODP_TUNNEL_ATTR_MAX + 1]);
+ struct nlattr *a[OVS_TUNNEL_ATTR_MAX + 1]);
static const char *netdev_vport_get_tnl_iface(const struct netdev *netdev);
}
/* If 'netdev' is a vport netdev, returns an ofpbuf that contains Netlink
- * options to include in ODP_VPORT_ATTR_OPTIONS for configuring that vport.
+ * options to include in OVS_VPORT_ATTR_OPTIONS for configuring that vport.
* Otherwise returns NULL. */
const struct ofpbuf *
netdev_vport_get_options(const struct netdev *netdev)
: NULL);
}
-enum odp_vport_type
+enum ovs_vport_type
netdev_vport_get_vport_type(const struct netdev *netdev)
{
const struct netdev_dev *dev = netdev_get_dev(netdev);
const struct netdev_class *class = netdev_dev_get_class(dev);
return (is_vport_class(class) ? vport_class_cast(class)->type
- : class == &netdev_internal_class ? ODP_VPORT_TYPE_INTERNAL
- : class == &netdev_linux_class ? ODP_VPORT_TYPE_NETDEV
- : ODP_VPORT_TYPE_UNSPEC);
+ : class == &netdev_internal_class ? OVS_VPORT_TYPE_INTERNAL
+ : (class == &netdev_linux_class ||
+ class == &netdev_tap_class) ? OVS_VPORT_TYPE_NETDEV
+ : OVS_VPORT_TYPE_UNSPEC);
}
const char *
netdev_vport_get_netdev_type(const struct dpif_linux_vport *vport)
{
- struct nlattr *a[ODP_TUNNEL_ATTR_MAX + 1];
+ struct nlattr *a[OVS_TUNNEL_ATTR_MAX + 1];
switch (vport->type) {
- case ODP_VPORT_TYPE_UNSPEC:
+ case OVS_VPORT_TYPE_UNSPEC:
break;
- case ODP_VPORT_TYPE_NETDEV:
+ case OVS_VPORT_TYPE_NETDEV:
return "system";
- case ODP_VPORT_TYPE_INTERNAL:
+ case OVS_VPORT_TYPE_INTERNAL:
return "internal";
- case ODP_VPORT_TYPE_PATCH:
+ case OVS_VPORT_TYPE_PATCH:
return "patch";
- case ODP_VPORT_TYPE_GRE:
+ case OVS_VPORT_TYPE_GRE:
if (tnl_port_config_from_nlattr(vport->options, vport->options_len,
a)) {
break;
}
- return (nl_attr_get_u32(a[ODP_TUNNEL_ATTR_FLAGS]) & TNL_F_IPSEC
+ return (nl_attr_get_u32(a[OVS_TUNNEL_ATTR_FLAGS]) & TNL_F_IPSEC
? "ipsec_gre" : "gre");
- case ODP_VPORT_TYPE_CAPWAP:
+ case OVS_VPORT_TYPE_CAPWAP:
return "capwap";
- case __ODP_VPORT_TYPE_MAX:
+ case __OVS_VPORT_TYPE_MAX:
break;
}
static int
netdev_vport_create(const struct netdev_class *netdev_class, const char *name,
- const struct shash *args,
struct netdev_dev **netdev_devp)
{
- const struct vport_class *vport_class = vport_class_cast(netdev_class);
- struct ofpbuf *options = NULL;
- struct shash fetched_args;
- int dp_ifindex;
- uint32_t port_no;
- int error;
+ struct netdev_dev_vport *dev;
- shash_init(&fetched_args);
+ dev = xmalloc(sizeof *dev);
+ netdev_dev_init(&dev->netdev_dev, name, netdev_class);
+ dev->options = NULL;
+ dev->dp_ifindex = -1;
+ dev->port_no = UINT32_MAX;
+ dev->change_seq = 1;
- dp_ifindex = -1;
- port_no = UINT32_MAX;
- if (!shash_is_empty(args)) {
- /* Parse the provided configuration. */
- options = ofpbuf_new(64);
- error = vport_class->parse_config(name, netdev_class->type,
- args, options);
- } else {
- /* Fetch an existing configuration from the kernel.
- *
- * This case could be ambiguous with initializing a new vport with an
- * empty configuration, but none of the existing vport classes accept
- * an empty configuration. */
- struct dpif_linux_vport reply;
- struct ofpbuf *buf;
+ *netdev_devp = &dev->netdev_dev;
+ route_table_register();
- error = dpif_linux_vport_get(name, &reply, &buf);
- if (!error) {
- /* XXX verify correct type */
- error = vport_class->unparse_config(name, netdev_class->type,
- reply.options,
- reply.options_len,
- &fetched_args);
- if (error) {
- VLOG_ERR_RL(&rl, "%s: failed to parse kernel config (%s)",
- name, strerror(error));
- } else {
- options = ofpbuf_clone_data(reply.options, reply.options_len);
- dp_ifindex = reply.dp_ifindex;
- port_no = reply.port_no;
- }
- ofpbuf_delete(buf);
- } else {
- VLOG_ERR_RL(&rl, "%s: vport query failed (%s)",
- name, strerror(error));
- }
- }
-
- if (!error) {
- struct netdev_dev_vport *dev;
-
- dev = xmalloc(sizeof *dev);
- netdev_dev_init(&dev->netdev_dev, name,
- shash_is_empty(&fetched_args) ? args : &fetched_args,
- netdev_class);
- dev->options = options;
- dev->dp_ifindex = dp_ifindex;
- dev->port_no = port_no;
-
- *netdev_devp = &dev->netdev_dev;
- route_table_register();
- } else {
- ofpbuf_delete(options);
- }
-
- shash_destroy(&fetched_args);
-
- return error;
+ return 0;
}
static void
}
static int
-netdev_vport_open(struct netdev_dev *netdev_dev_, int ethertype OVS_UNUSED,
- struct netdev **netdevp)
+netdev_vport_open(struct netdev_dev *netdev_dev_, struct netdev **netdevp)
{
struct netdev_vport *netdev;
free(netdev);
}
+static int
+netdev_vport_get_config(struct netdev_dev *dev_, struct shash *args)
+{
+ const struct netdev_class *netdev_class = netdev_dev_get_class(dev_);
+ const struct vport_class *vport_class = vport_class_cast(netdev_class);
+ struct netdev_dev_vport *dev = netdev_dev_vport_cast(dev_);
+ const char *name = netdev_dev_get_name(dev_);
+ int error;
+
+ if (!dev->options) {
+ struct dpif_linux_vport reply;
+ struct ofpbuf *buf;
+
+ error = dpif_linux_vport_get(name, &reply, &buf);
+ if (error) {
+ VLOG_ERR_RL(&rl, "%s: vport query failed (%s)",
+ name, strerror(error));
+ return error;
+ }
+
+ dev->options = ofpbuf_clone_data(reply.options, reply.options_len);
+ dev->dp_ifindex = reply.dp_ifindex;
+ dev->port_no = reply.port_no;
+ ofpbuf_delete(buf);
+ }
+
+ error = vport_class->unparse_config(name, netdev_class->type,
+ dev->options->data,
+ dev->options->size,
+ args);
+ if (error) {
+ VLOG_ERR_RL(&rl, "%s: failed to parse kernel config (%s)",
+ name, strerror(error));
+ }
+ return error;
+}
+
static int
netdev_vport_set_config(struct netdev_dev *dev_, const struct shash *args)
{
error = vport_class->parse_config(name, netdev_dev_get_type(dev_),
args, options);
if (!error
- && (options->size != dev->options->size
+ && (!dev->options
+ || options->size != dev->options->size
|| memcmp(options->data, dev->options->data, options->size))) {
struct dpif_linux_vport vport;
dpif_linux_vport_init(&vport);
- vport.cmd = ODP_VPORT_CMD_SET;
+ vport.cmd = OVS_VPORT_CMD_SET;
vport.name = name;
vport.options = options->data;
vport.options_len = options->size;
int error;
dpif_linux_vport_init(&vport);
- vport.cmd = ODP_VPORT_CMD_SET;
+ vport.cmd = OVS_VPORT_CMD_SET;
vport.name = netdev_get_name(netdev);
vport.address = mac;
return error;
}
-static int
-netdev_vport_get_mtu(const struct netdev *netdev, int *mtup)
+/* Copies 'src' into 'dst', performing format conversion in the process.
+ *
+ * 'src' is allowed to be misaligned. */
+static void
+netdev_stats_from_ovs_vport_stats(struct netdev_stats *dst,
+ const struct ovs_vport_stats *src)
+{
+ dst->rx_packets = get_unaligned_u64(&src->rx_packets);
+ dst->tx_packets = get_unaligned_u64(&src->tx_packets);
+ dst->rx_bytes = get_unaligned_u64(&src->rx_bytes);
+ dst->tx_bytes = get_unaligned_u64(&src->tx_bytes);
+ dst->rx_errors = get_unaligned_u64(&src->rx_errors);
+ dst->tx_errors = get_unaligned_u64(&src->tx_errors);
+ dst->rx_dropped = get_unaligned_u64(&src->rx_dropped);
+ dst->tx_dropped = get_unaligned_u64(&src->tx_dropped);
+ dst->multicast = 0;
+ dst->collisions = 0;
+ dst->rx_length_errors = 0;
+ dst->rx_over_errors = 0;
+ dst->rx_crc_errors = 0;
+ dst->rx_frame_errors = 0;
+ dst->rx_fifo_errors = 0;
+ dst->rx_missed_errors = 0;
+ dst->tx_aborted_errors = 0;
+ dst->tx_carrier_errors = 0;
+ dst->tx_fifo_errors = 0;
+ dst->tx_heartbeat_errors = 0;
+ dst->tx_window_errors = 0;
+}
+
+/* Copies 'src' into 'dst', performing format conversion in the process. */
+static void
+netdev_stats_to_ovs_vport_stats(struct ovs_vport_stats *dst,
+ const struct netdev_stats *src)
{
- struct dpif_linux_vport reply;
- struct ofpbuf *buf;
- int error;
-
- error = dpif_linux_vport_get(netdev_get_name(netdev), &reply, &buf);
- if (!error) {
- *mtup = reply.mtu;
- ofpbuf_delete(buf);
- }
- return error;
+ dst->rx_packets = src->rx_packets;
+ dst->tx_packets = src->tx_packets;
+ dst->rx_bytes = src->rx_bytes;
+ dst->tx_bytes = src->tx_bytes;
+ dst->rx_errors = src->rx_errors;
+ dst->tx_errors = src->tx_errors;
+ dst->rx_dropped = src->rx_dropped;
+ dst->tx_dropped = src->tx_dropped;
}
int
return EOPNOTSUPP;
}
- netdev_stats_from_rtnl_link_stats64(stats, reply.stats);
+ netdev_stats_from_ovs_vport_stats(stats, reply.stats);
ofpbuf_delete(buf);
int
netdev_vport_set_stats(struct netdev *netdev, const struct netdev_stats *stats)
{
- struct rtnl_link_stats64 rtnl_stats;
+ struct ovs_vport_stats rtnl_stats;
struct dpif_linux_vport vport;
int err;
- netdev_stats_to_rtnl_link_stats64(&rtnl_stats, stats);
+ netdev_stats_to_ovs_vport_stats(&rtnl_stats, stats);
dpif_linux_vport_init(&vport);
- vport.cmd = ODP_VPORT_CMD_SET;
+ vport.cmd = OVS_VPORT_CMD_SET;
vport.name = netdev_get_name(netdev);
vport.stats = &rtnl_stats;
shash_add(sh, "tunnel_egress_iface", xstrdup(iface));
- if (!netdev_open_default(iface, &egress_netdev)) {
+ if (!netdev_open(iface, "system", &egress_netdev)) {
shash_add(sh, "tunnel_egress_iface_carrier",
xstrdup(netdev_get_carrier(egress_netdev)
? "up" : "down"));
return 0;
}
-static char *
-make_poll_name(const struct netdev *netdev)
-{
- return xasprintf("%s:%s", netdev_get_type(netdev), netdev_get_name(netdev));
-}
-
-static int
-netdev_vport_poll_add(struct netdev *netdev,
- void (*cb)(struct netdev_notifier *), void *aux,
- struct netdev_notifier **notifierp)
-{
- char *poll_name = make_poll_name(netdev);
- struct netdev_vport_notifier *notifier;
- struct list *list;
- struct shash_node *shash_node;
-
- shash_node = shash_find(&netdev_vport_notifiers, poll_name);
- if (!shash_node) {
- list = xmalloc(sizeof *list);
- list_init(list);
- shash_node = shash_add(&netdev_vport_notifiers, poll_name, list);
- } else {
- list = shash_node->data;
- }
-
- notifier = xmalloc(sizeof *notifier);
- netdev_notifier_init(¬ifier->notifier, netdev, cb, aux);
- list_push_back(list, ¬ifier->list_node);
- notifier->shash_node = shash_node;
-
- *notifierp = ¬ifier->notifier;
- free(poll_name);
-
- return 0;
-}
-
-static void
-netdev_vport_poll_remove(struct netdev_notifier *notifier_)
+static unsigned int
+netdev_vport_change_seq(const struct netdev *netdev)
{
- struct netdev_vport_notifier *notifier =
- CONTAINER_OF(notifier_, struct netdev_vport_notifier, notifier);
-
- struct list *list;
-
- list = list_remove(¬ifier->list_node);
- if (list_is_empty(list)) {
- shash_delete(&netdev_vport_notifiers, notifier->shash_node);
- free(list);
- }
-
- free(notifier);
+ return netdev_dev_vport_cast(netdev_get_dev(netdev))->change_seq;
}
static void
static const char *
netdev_vport_get_tnl_iface(const struct netdev *netdev)
{
- struct nlattr *a[ODP_TUNNEL_ATTR_MAX + 1];
- uint32_t route;
+ struct nlattr *a[OVS_TUNNEL_ATTR_MAX + 1];
+ ovs_be32 route;
struct netdev_dev_vport *ndv;
static char name[IFNAMSIZ];
a)) {
return NULL;
}
- route = nl_attr_get_be32(a[ODP_TUNNEL_ATTR_DST_IPV4]);
+ route = nl_attr_get_be32(a[OVS_TUNNEL_ATTR_DST_IPV4]);
if (route_table_get_name(route, name)) {
return name;
static void
netdev_vport_poll_notify(const struct netdev *netdev)
{
- char *poll_name = make_poll_name(netdev);
- struct list *list = shash_find_data(&netdev_vport_notifiers,
- poll_name);
+ struct netdev_dev_vport *ndv;
- if (list) {
- struct netdev_vport_notifier *notifier;
+ ndv = netdev_dev_vport_cast(netdev_get_dev(netdev));
- LIST_FOR_EACH (notifier, list_node, list) {
- struct netdev_notifier *n = ¬ifier->notifier;
- n->cb(n);
- }
+ ndv->change_seq++;
+ if (!ndv->change_seq) {
+ ndv->change_seq++;
}
-
- free(poll_name);
}
\f
/* Code specific to individual vport types. */
struct shash_node *node;
bool ipsec_mech_set = false;
ovs_be32 daddr = htonl(0);
+ ovs_be32 saddr = htonl(0);
uint32_t flags;
flags = TNL_F_DF_DEFAULT | TNL_F_PMTUD | TNL_F_HDR_CACHE;
if (lookup_ip(node->data, &in_addr)) {
VLOG_WARN("%s: bad %s 'local_ip'", name, type);
} else {
- nl_msg_put_be32(options, ODP_TUNNEL_ATTR_SRC_IPV4,
- in_addr.s_addr);
+ saddr = in_addr.s_addr;
}
} else if (!strcmp(node->name, "tos")) {
if (!strcmp(node->data, "inherit")) {
flags |= TNL_F_TOS_INHERIT;
} else {
- nl_msg_put_u8(options, ODP_TUNNEL_ATTR_TOS, atoi(node->data));
+ nl_msg_put_u8(options, OVS_TUNNEL_ATTR_TOS, atoi(node->data));
}
} else if (!strcmp(node->name, "ttl")) {
if (!strcmp(node->data, "inherit")) {
flags |= TNL_F_TTL_INHERIT;
} else {
- nl_msg_put_u8(options, ODP_TUNNEL_ATTR_TTL, atoi(node->data));
+ nl_msg_put_u8(options, OVS_TUNNEL_ATTR_TTL, atoi(node->data));
}
} else if (!strcmp(node->name, "csum") && is_gre) {
if (!strcmp(node->data, "true")) {
|| !strcmp(node->name, "private_key")
|| !strcmp(node->name, "use_ssl_cert"))) {
/* Ignore options not used by the netdev. */
- } else if (is_gre && (!strcmp(node->name, "key") ||
- !strcmp(node->name, "in_key") ||
- !strcmp(node->name, "out_key"))) {
+ } else if (!strcmp(node->name, "key") ||
+ !strcmp(node->name, "in_key") ||
+ !strcmp(node->name, "out_key")) {
/* Handled separately below. */
} else {
VLOG_WARN("%s: unknown %s argument '%s'", name, type, node->name);
}
}
- if (is_gre) {
- set_key(args, "in_key", ODP_TUNNEL_ATTR_IN_KEY, options);
- set_key(args, "out_key", ODP_TUNNEL_ATTR_OUT_KEY, options);
- }
+ set_key(args, "in_key", OVS_TUNNEL_ATTR_IN_KEY, options);
+ set_key(args, "out_key", OVS_TUNNEL_ATTR_OUT_KEY, options);
if (!daddr) {
VLOG_ERR("%s: %s type requires valid 'remote_ip' argument",
name, type);
return EINVAL;
}
- nl_msg_put_be32(options, ODP_TUNNEL_ATTR_DST_IPV4, daddr);
+ nl_msg_put_be32(options, OVS_TUNNEL_ATTR_DST_IPV4, daddr);
- nl_msg_put_u32(options, ODP_TUNNEL_ATTR_FLAGS, flags);
+ if (saddr) {
+ if (ip_is_multicast(daddr)) {
+ VLOG_WARN("%s: remote_ip is multicast, ignoring local_ip", name);
+ } else {
+ nl_msg_put_be32(options, OVS_TUNNEL_ATTR_SRC_IPV4, saddr);
+ }
+ }
+
+ nl_msg_put_u32(options, OVS_TUNNEL_ATTR_FLAGS, flags);
return 0;
}
static int
tnl_port_config_from_nlattr(const struct nlattr *options, size_t options_len,
- struct nlattr *a[ODP_TUNNEL_ATTR_MAX + 1])
-{
- static const struct nl_policy odp_tunnel_policy[] = {
- [ODP_TUNNEL_ATTR_FLAGS] = { .type = NL_A_U32 },
- [ODP_TUNNEL_ATTR_DST_IPV4] = { .type = NL_A_BE32 },
- [ODP_TUNNEL_ATTR_SRC_IPV4] = { .type = NL_A_BE32, .optional = true },
- [ODP_TUNNEL_ATTR_IN_KEY] = { .type = NL_A_BE64, .optional = true },
- [ODP_TUNNEL_ATTR_OUT_KEY] = { .type = NL_A_BE64, .optional = true },
- [ODP_TUNNEL_ATTR_TOS] = { .type = NL_A_U8, .optional = true },
- [ODP_TUNNEL_ATTR_TTL] = { .type = NL_A_U8, .optional = true },
+ struct nlattr *a[OVS_TUNNEL_ATTR_MAX + 1])
+{
+ static const struct nl_policy ovs_tunnel_policy[] = {
+ [OVS_TUNNEL_ATTR_FLAGS] = { .type = NL_A_U32 },
+ [OVS_TUNNEL_ATTR_DST_IPV4] = { .type = NL_A_BE32 },
+ [OVS_TUNNEL_ATTR_SRC_IPV4] = { .type = NL_A_BE32, .optional = true },
+ [OVS_TUNNEL_ATTR_IN_KEY] = { .type = NL_A_BE64, .optional = true },
+ [OVS_TUNNEL_ATTR_OUT_KEY] = { .type = NL_A_BE64, .optional = true },
+ [OVS_TUNNEL_ATTR_TOS] = { .type = NL_A_U8, .optional = true },
+ [OVS_TUNNEL_ATTR_TTL] = { .type = NL_A_U8, .optional = true },
};
struct ofpbuf buf;
ofpbuf_use_const(&buf, options, options_len);
- if (!nl_policy_parse(&buf, 0, odp_tunnel_policy,
- a, ARRAY_SIZE(odp_tunnel_policy))) {
+ if (!nl_policy_parse(&buf, 0, ovs_tunnel_policy,
+ a, ARRAY_SIZE(ovs_tunnel_policy))) {
return EINVAL;
}
return 0;
const struct nlattr *options, size_t options_len,
struct shash *args)
{
- struct nlattr *a[ODP_TUNNEL_ATTR_MAX + 1];
+ struct nlattr *a[OVS_TUNNEL_ATTR_MAX + 1];
ovs_be32 daddr;
uint32_t flags;
int error;
return error;
}
- flags = nl_attr_get_u32(a[ODP_TUNNEL_ATTR_FLAGS]);
+ flags = nl_attr_get_u32(a[OVS_TUNNEL_ATTR_FLAGS]);
if (!(flags & TNL_F_HDR_CACHE) == !(flags & TNL_F_IPSEC)) {
smap_add(args, "header_cache",
flags & TNL_F_HDR_CACHE ? "true" : "false");
}
- daddr = nl_attr_get_be32(a[ODP_TUNNEL_ATTR_DST_IPV4]);
+ daddr = nl_attr_get_be32(a[OVS_TUNNEL_ATTR_DST_IPV4]);
shash_add(args, "remote_ip", xasprintf(IP_FMT, IP_ARGS(&daddr)));
- if (a[ODP_TUNNEL_ATTR_SRC_IPV4]) {
- ovs_be32 saddr = nl_attr_get_be32(a[ODP_TUNNEL_ATTR_SRC_IPV4]);
+ if (a[OVS_TUNNEL_ATTR_SRC_IPV4]) {
+ ovs_be32 saddr = nl_attr_get_be32(a[OVS_TUNNEL_ATTR_SRC_IPV4]);
shash_add(args, "local_ip", xasprintf(IP_FMT, IP_ARGS(&saddr)));
}
- if (!a[ODP_TUNNEL_ATTR_IN_KEY] && !a[ODP_TUNNEL_ATTR_OUT_KEY]) {
+ if (!a[OVS_TUNNEL_ATTR_IN_KEY] && !a[OVS_TUNNEL_ATTR_OUT_KEY]) {
smap_add(args, "key", "flow");
} else {
- uint64_t in_key = get_be64_or_zero(a[ODP_TUNNEL_ATTR_IN_KEY]);
- uint64_t out_key = get_be64_or_zero(a[ODP_TUNNEL_ATTR_OUT_KEY]);
+ uint64_t in_key = get_be64_or_zero(a[OVS_TUNNEL_ATTR_IN_KEY]);
+ uint64_t out_key = get_be64_or_zero(a[OVS_TUNNEL_ATTR_OUT_KEY]);
if (in_key && in_key == out_key) {
shash_add(args, "key", xasprintf("%"PRIu64, in_key));
} else {
- if (!a[ODP_TUNNEL_ATTR_IN_KEY]) {
+ if (!a[OVS_TUNNEL_ATTR_IN_KEY]) {
smap_add(args, "in_key", "flow");
} else if (in_key) {
shash_add(args, "in_key", xasprintf("%"PRIu64, in_key));
}
- if (!a[ODP_TUNNEL_ATTR_OUT_KEY]) {
+ if (!a[OVS_TUNNEL_ATTR_OUT_KEY]) {
smap_add(args, "out_key", "flow");
} else if (out_key) {
shash_add(args, "out_key", xasprintf("%"PRIu64, out_key));
if (flags & TNL_F_TTL_INHERIT) {
smap_add(args, "tos", "inherit");
- } else if (a[ODP_TUNNEL_ATTR_TTL]) {
- int ttl = nl_attr_get_u8(a[ODP_TUNNEL_ATTR_TTL]);
+ } else if (a[OVS_TUNNEL_ATTR_TTL]) {
+ int ttl = nl_attr_get_u8(a[OVS_TUNNEL_ATTR_TTL]);
shash_add(args, "tos", xasprintf("%d", ttl));
}
if (flags & TNL_F_TOS_INHERIT) {
smap_add(args, "tos", "inherit");
- } else if (a[ODP_TUNNEL_ATTR_TOS]) {
- int tos = nl_attr_get_u8(a[ODP_TUNNEL_ATTR_TOS]);
+ } else if (a[OVS_TUNNEL_ATTR_TOS]) {
+ int tos = nl_attr_get_u8(a[OVS_TUNNEL_ATTR_TOS]);
shash_add(args, "tos", xasprintf("%d", tos));
}
return EINVAL;
}
- nl_msg_put_string(options, ODP_PATCH_ATTR_PEER, peer);
+ nl_msg_put_string(options, OVS_PATCH_ATTR_PEER, peer);
return 0;
}
const struct nlattr *options, size_t options_len,
struct shash *args)
{
- static const struct nl_policy odp_patch_policy[] = {
- [ODP_PATCH_ATTR_PEER] = { .type = NL_A_STRING,
+ static const struct nl_policy ovs_patch_policy[] = {
+ [OVS_PATCH_ATTR_PEER] = { .type = NL_A_STRING,
.max_len = IFNAMSIZ,
.optional = false }
};
- struct nlattr *a[ARRAY_SIZE(odp_patch_policy)];
+ struct nlattr *a[ARRAY_SIZE(ovs_patch_policy)];
struct ofpbuf buf;
ofpbuf_use_const(&buf, options, options_len);
- if (!nl_policy_parse(&buf, 0, odp_patch_policy,
- a, ARRAY_SIZE(odp_patch_policy))) {
+ if (!nl_policy_parse(&buf, 0, ovs_patch_policy,
+ a, ARRAY_SIZE(ovs_patch_policy))) {
return EINVAL;
}
- smap_add(args, "peer", nl_attr_get_string(a[ODP_PATCH_ATTR_PEER]));
+ smap_add(args, "peer", nl_attr_get_string(a[OVS_PATCH_ATTR_PEER]));
return 0;
}
\f
\
netdev_vport_create, \
netdev_vport_destroy, \
+ netdev_vport_get_config, \
netdev_vport_set_config, \
\
netdev_vport_open, \
netdev_vport_close, \
\
- NULL, /* enumerate */ \
- \
+ NULL, /* listen */ \
NULL, /* recv */ \
NULL, /* recv_wait */ \
NULL, /* drain */ \
\
netdev_vport_set_etheraddr, \
netdev_vport_get_etheraddr, \
- netdev_vport_get_mtu, \
+ NULL, /* get_mtu */ \
+ NULL, /* set_mtu */ \
NULL, /* get_ifindex */ \
NULL, /* get_carrier */ \
+ NULL, /* get_carrier_resets */ \
NULL, /* get_miimon */ \
netdev_vport_get_stats, \
netdev_vport_set_stats, \
\
NULL, /* get_features */ \
NULL, /* set_advertisements */ \
- NULL, /* get_vlan_vid */ \
\
NULL, /* set_policing */ \
NULL, /* get_qos_types */ \
\
netdev_vport_update_flags, \
\
- netdev_vport_poll_add, \
- netdev_vport_poll_remove,
+ netdev_vport_change_seq
void
netdev_vport_register(void)
{
static const struct vport_class vport_classes[] = {
- { ODP_VPORT_TYPE_GRE,
+ { OVS_VPORT_TYPE_GRE,
{ "gre", VPORT_FUNCTIONS(netdev_vport_get_status) },
parse_tunnel_config, unparse_tunnel_config },
- { ODP_VPORT_TYPE_GRE,
+ { OVS_VPORT_TYPE_GRE,
{ "ipsec_gre", VPORT_FUNCTIONS(netdev_vport_get_status) },
parse_tunnel_config, unparse_tunnel_config },
- { ODP_VPORT_TYPE_CAPWAP,
+ { OVS_VPORT_TYPE_CAPWAP,
{ "capwap", VPORT_FUNCTIONS(netdev_vport_get_status) },
parse_tunnel_config, unparse_tunnel_config },
- { ODP_VPORT_TYPE_PATCH,
+ { OVS_VPORT_TYPE_PATCH,
{ "patch", VPORT_FUNCTIONS(NULL) },
parse_patch_config, unparse_patch_config }
};