static indigo_error_t ind_ofdpa_port_stats_set(uint32_t port, of_list_port_stats_entry_t *list)
{
OFDPA_ERROR_t ofdpa_rv = OFDPA_E_NONE;
ofdpaPortStats_t portStats;
of_port_stats_entry_t entry[1];
of_port_stats_entry_init(entry, list->version, -1, 1);
if (of_list_port_stats_entry_append_bind(list, entry) < 0)
{
LOG_ERROR("too many port stats replies");
return INDIGO_ERROR_UNKNOWN;
}
memset(&portStats, 0, sizeof(portStats));
ofdpa_rv = ofdpaPortStatsGet(port, &portStats);
if (ofdpa_rv != OFDPA_E_NONE)
{
LOG_ERROR("Failed to get stats on port %d.", port);
return (indigoConvertOfdpaRv(ofdpa_rv));
}
of_port_stats_entry_port_no_set(entry, port);
of_port_stats_entry_rx_packets_set(entry, portStats.rx_packets);
of_port_stats_entry_tx_packets_set(entry, portStats.tx_packets);
of_port_stats_entry_rx_bytes_set(entry, portStats.rx_bytes);
of_port_stats_entry_tx_bytes_set(entry, portStats.tx_bytes);
of_port_stats_entry_rx_errors_set(entry, portStats.rx_errors);
of_port_stats_entry_tx_errors_set(entry, portStats.tx_errors);
of_port_stats_entry_rx_dropped_set(entry, portStats.rx_drops);
of_port_stats_entry_tx_dropped_set(entry, portStats.tx_drops);
of_port_stats_entry_rx_frame_err_set(entry, portStats.rx_frame_err);
of_port_stats_entry_rx_over_err_set(entry, portStats.rx_over_err);
of_port_stats_entry_rx_crc_err_set(entry, portStats.rx_crc_err);
of_port_stats_entry_collisions_set(entry, portStats.collisions);
return (indigoConvertOfdpaRv(ofdpa_rv));
}
/* Generated from of10/port_stats_reply.data */
static int
test_of10_port_stats_reply(void) {
uint8_t binary[] = {
0x01, 0x11, 0x00, 0xdc, 0x00, 0x00, 0x00, 0x05,
0x00, 0x04, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x38, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x05, 0xff, 0xfe, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x01,
};
of_object_t *obj;
obj = of_port_stats_reply_new(OF_VERSION_1_0);
{
of_object_t list;
of_port_stats_reply_entries_bind(obj, &list);
{
of_object_t *obj = of_port_stats_entry_new(OF_VERSION_1_0);
of_port_stats_entry_collisions_set(obj, 5);
of_port_stats_entry_port_no_set(obj, 1);
of_port_stats_entry_rx_bytes_set(obj, 0);
of_port_stats_entry_rx_crc_err_set(obj, 0);
of_port_stats_entry_rx_dropped_set(obj, 0);
of_port_stats_entry_rx_errors_set(obj, 0);
of_port_stats_entry_rx_frame_err_set(obj, 0);
of_port_stats_entry_rx_over_err_set(obj, 0);
of_port_stats_entry_rx_packets_set(obj, 56);
of_port_stats_entry_tx_bytes_set(obj, 0);
of_port_stats_entry_tx_dropped_set(obj, 0);
of_port_stats_entry_tx_errors_set(obj, 0);
of_port_stats_entry_tx_packets_set(obj, 0);
of_list_append(&list, obj);
of_object_delete(obj);
}
{
of_object_t *obj = of_port_stats_entry_new(OF_VERSION_1_0);
of_port_stats_entry_collisions_set(obj, 1);
of_port_stats_entry_port_no_set(obj, 65534);
of_port_stats_entry_rx_bytes_set(obj, 0);
of_port_stats_entry_rx_crc_err_set(obj, 0);
of_port_stats_entry_rx_dropped_set(obj, 0);
of_port_stats_entry_rx_errors_set(obj, 0);
of_port_stats_entry_rx_frame_err_set(obj, 0);
of_port_stats_entry_rx_over_err_set(obj, 0);
of_port_stats_entry_rx_packets_set(obj, 1);
of_port_stats_entry_tx_bytes_set(obj, 0);
of_port_stats_entry_tx_dropped_set(obj, 0);
of_port_stats_entry_tx_errors_set(obj, 0);
of_port_stats_entry_tx_packets_set(obj, 0);
of_list_append(&list, obj);
of_object_delete(obj);
}
}
of_port_stats_reply_flags_set(obj, 0);
of_port_stats_reply_xid_set(obj, 5);
if (sizeof(binary) != WBUF_CURRENT_BYTES(OF_OBJECT_TO_WBUF(obj))
|| memcmp(binary, WBUF_BUF(OF_OBJECT_TO_WBUF(obj)), sizeof(binary))) {
show_failure(binary, sizeof(binary),
WBUF_BUF(OF_OBJECT_TO_WBUF(obj)),
WBUF_CURRENT_BYTES(OF_OBJECT_TO_WBUF(obj)));
of_object_delete(obj);
return TEST_FAIL;
}
of_object_delete(obj);
return TEST_PASS;
}
static int
port_stats_iterator(struct nl_msg *msg, void *arg)
{
of_list_port_stats_entry_t *list = arg;
struct nlmsghdr *nlh = nlmsg_hdr(msg);
struct nlattr *attrs[OVS_VPORT_ATTR_MAX+1];
if (genlmsg_parse(nlh, sizeof(struct ovs_header),
attrs, OVS_VPORT_ATTR_MAX,
NULL) < 0) {
abort();
}
assert(attrs[OVS_VPORT_ATTR_PORT_NO]);
assert(attrs[OVS_VPORT_ATTR_STATS]);
uint32_t port_no = nla_get_u32(attrs[OVS_VPORT_ATTR_PORT_NO]);
char *ifname = nla_get_string(attrs[OVS_VPORT_ATTR_NAME]);
uint32_t vport_type = nla_get_u32(attrs[OVS_VPORT_ATTR_TYPE]);
struct ovs_vport_stats *port_stats = nla_data(attrs[OVS_VPORT_ATTR_STATS]);
of_port_stats_entry_t entry[1];
of_port_stats_entry_init(entry, list->version, -1, 1);
if (of_list_port_stats_entry_append_bind(list, entry) < 0) {
/* TODO needs fix in indigo core */
LOG_ERROR("too many port stats replies");
return NL_STOP;
}
of_port_stats_entry_port_no_set(entry, port_no);
struct rtnl_link *link;
if ((vport_type == OVS_VPORT_TYPE_NETDEV
|| vport_type == OVS_VPORT_TYPE_INTERNAL)
&& (link = rtnl_link_get_by_name(link_cache, ifname))) {
/* Get interface stats from NETLINK_ROUTE */
of_port_stats_entry_rx_packets_set(entry,
rtnl_link_get_stat(link, RTNL_LINK_RX_PACKETS));
of_port_stats_entry_tx_packets_set(entry,
rtnl_link_get_stat(link, RTNL_LINK_TX_PACKETS));
of_port_stats_entry_rx_bytes_set(entry,
rtnl_link_get_stat(link, RTNL_LINK_RX_BYTES));
of_port_stats_entry_tx_bytes_set(entry,
rtnl_link_get_stat(link, RTNL_LINK_TX_BYTES));
of_port_stats_entry_rx_dropped_set(entry,
rtnl_link_get_stat(link, RTNL_LINK_RX_DROPPED));
of_port_stats_entry_tx_dropped_set(entry,
rtnl_link_get_stat(link, RTNL_LINK_TX_DROPPED));
of_port_stats_entry_rx_errors_set(entry,
rtnl_link_get_stat(link, RTNL_LINK_RX_ERRORS));
of_port_stats_entry_tx_errors_set(entry,
rtnl_link_get_stat(link, RTNL_LINK_TX_ERRORS));
of_port_stats_entry_rx_frame_err_set(entry,
rtnl_link_get_stat(link, RTNL_LINK_RX_FRAME_ERR));
of_port_stats_entry_rx_over_err_set(entry,
rtnl_link_get_stat(link, RTNL_LINK_RX_OVER_ERR));
of_port_stats_entry_rx_crc_err_set(entry,
rtnl_link_get_stat(link, RTNL_LINK_RX_CRC_ERR));
of_port_stats_entry_collisions_set(entry,
rtnl_link_get_stat(link, RTNL_LINK_COLLISIONS));
rtnl_link_put(link);
} else {
/* Use more limited stats from the datapath */
of_port_stats_entry_rx_packets_set(entry, port_stats->rx_packets);
of_port_stats_entry_tx_packets_set(entry, port_stats->tx_packets);
of_port_stats_entry_rx_bytes_set(entry, port_stats->rx_bytes);
of_port_stats_entry_tx_bytes_set(entry, port_stats->tx_bytes);
of_port_stats_entry_rx_dropped_set(entry, port_stats->rx_dropped);
of_port_stats_entry_tx_dropped_set(entry, port_stats->tx_dropped);
of_port_stats_entry_rx_errors_set(entry, port_stats->rx_errors);
of_port_stats_entry_tx_errors_set(entry, port_stats->tx_errors);
of_port_stats_entry_rx_frame_err_set(entry, 0);
of_port_stats_entry_rx_over_err_set(entry, 0);
of_port_stats_entry_rx_crc_err_set(entry, 0);
of_port_stats_entry_collisions_set(entry, 0);
}
return NL_OK;
}
