#define CMD_LINE_OPT_TX_CHECKSUM "tx-checksum"
#define CMD_LINE_OPT_TSO_SEGSZ "tso-segsz"
#define CMD_LINE_OPT_FILTER_TYPE "filter-type"
+#define CMD_LINE_OPT_ENCAP "encap"
+#define CMD_LINE_OPT_DECAP "decap"
#define CMD_LINE_OPT_RX_RETRY "rx-retry"
#define CMD_LINE_OPT_RX_RETRY_DELAY "rx-retry-delay"
#define CMD_LINE_OPT_RX_RETRY_NUM "rx-retry-num"
/* TCP segment size */
uint16_t tso_segsz = 0;
+/* enable/disable decapsulation */
+uint8_t rx_decap = 1;
+
+/* enable/disable encapsulation */
+uint8_t tx_encap = 1;
+
/* RX filter type for tunneling packet */
uint8_t filter_idx = 1;
" --nb-devices[1-64]: The number of virtIO device\n"
" --tx-checksum [0|1]: inner Tx checksum offload\n"
" --tso-segsz [0-N]: TCP segment size\n"
+ " --decap [0|1]: tunneling packet decapsulation\n"
+ " --encap [0|1]: tunneling packet encapsulation\n"
" --filter-type[1-3]: filter type for tunneling packet\n"
" 1: Inner MAC and tenent ID\n"
" 2: Inner MAC and VLAN, and tenent ID\n"
{CMD_LINE_OPT_UDP_PORT, required_argument, NULL, 0},
{CMD_LINE_OPT_TX_CHECKSUM, required_argument, NULL, 0},
{CMD_LINE_OPT_TSO_SEGSZ, required_argument, NULL, 0},
+ {CMD_LINE_OPT_DECAP, required_argument, NULL, 0},
+ {CMD_LINE_OPT_ENCAP, required_argument, NULL, 0},
{CMD_LINE_OPT_FILTER_TYPE, required_argument, NULL, 0},
{CMD_LINE_OPT_RX_RETRY, required_argument, NULL, 0},
{CMD_LINE_OPT_RX_RETRY_DELAY, required_argument, NULL, 0},
filter_idx = ret - 1;
}
+ /* Enable/disable encapsulation on RX. */
+ if (!strncmp(long_option[option_index].name,
+ CMD_LINE_OPT_DECAP,
+ sizeof(CMD_LINE_OPT_DECAP))) {
+ ret = parse_num_opt(optarg, 1);
+ if (ret == -1) {
+ RTE_LOG(INFO, VHOST_CONFIG,
+ "Invalid argument for decap [0|1]\n");
+ tep_termination_usage(prgname);
+ return -1;
+ } else
+ rx_decap = ret;
+ }
+
+ /* Enable/disable encapsulation on TX. */
+ if (!strncmp(long_option[option_index].name,
+ CMD_LINE_OPT_ENCAP,
+ sizeof(CMD_LINE_OPT_ENCAP))) {
+ ret = parse_num_opt(optarg, 1);
+ if (ret == -1) {
+ RTE_LOG(INFO, VHOST_CONFIG,
+ "Invalid argument for encap [0|1]\n");
+ tep_termination_usage(prgname);
+ return -1;
+ } else
+ tx_encap = ret;
+ }
+
/* Enable/disable stats. */
if (!strncmp(long_option[option_index].name,
CMD_LINE_OPT_STATS,
const uint16_t lcore_id = rte_lcore_id();
struct virtio_net *dev = vdev->dev;
- LOG_DEBUG(VHOST_DATA, "(%"PRIu64") TX: MAC address is external\n",
- dev->device_fh);
+ RTE_LOG(DEBUG, VHOST_DATA, "(%d) TX: MAC address is external\n",
+ dev->vid);
/* Add packet to the port tx queue */
tx_q = &lcore_tx_queue[lcore_id];
tx_q->m_table[len] = m;
len++;
if (enable_stats) {
- dev_statistics[dev->device_fh].tx_total++;
- dev_statistics[dev->device_fh].tx++;
+ dev_statistics[dev->vid].tx_total++;
+ dev_statistics[dev->vid].tx++;
}
if (unlikely(len == MAX_PKT_BURST)) {
if (unlikely(diff_tsc > drain_tsc)) {
if (tx_q->len) {
- LOG_DEBUG(VHOST_DATA, "TX queue drained after "
+ RTE_LOG(DEBUG, VHOST_DATA, "TX queue drained after "
"timeout with burst size %u\n",
tx_q->len);
ret = overlay_options.tx_handle(ports[0],
* must be less than virtio queue size
*/
if (enable_retry && unlikely(rx_count >
- rte_vring_available_entries(dev, VIRTIO_RXQ))) {
+ rte_vhost_avail_entries(dev->vid, VIRTIO_RXQ))) {
for (retry = 0; retry < burst_rx_retry_num;
retry++) {
rte_delay_us(burst_rx_delay_time);
- if (rx_count <= rte_vring_available_entries(dev, VIRTIO_RXQ))
+ if (rx_count <= rte_vhost_avail_entries(dev->vid, VIRTIO_RXQ))
break;
}
}
ret_count = overlay_options.rx_handle(dev, pkts_burst, rx_count);
if (enable_stats) {
rte_atomic64_add(
- &dev_statistics[dev->device_fh].rx_total_atomic,
+ &dev_statistics[dev->vid].rx_total_atomic,
rx_count);
rte_atomic64_add(
- &dev_statistics[dev->device_fh].rx_atomic, ret_count);
+ &dev_statistics[dev->vid].rx_atomic, ret_count);
}
while (likely(rx_count)) {
rx_count--;
if (ll_lcore_dev_cur == NULL) {
RTE_LOG(ERR, VHOST_CONFIG,
- "(%"PRIu64") Failed to find the dev to be destroy.\n",
- dev->device_fh);
+ "(%d) Failed to find the dev to be destroy.\n",
+ dev->vid);
return;
}
/* Decrement number of device on the lcore. */
lcore_info[vdev->coreid].lcore_ll->device_num--;
- RTE_LOG(INFO, VHOST_DATA, "(%"PRIu64") Device has been removed "
- "from data core\n", dev->device_fh);
+ RTE_LOG(INFO, VHOST_DATA, "(%d) Device has been removed "
+ "from data core\n", dev->vid);
rte_free(vdev);
vdev = rte_zmalloc("vhost device", sizeof(*vdev), RTE_CACHE_LINE_SIZE);
if (vdev == NULL) {
RTE_LOG(INFO, VHOST_DATA,
- "(%"PRIu64") Couldn't allocate memory for vhost dev\n",
- dev->device_fh);
+ "(%d) Couldn't allocate memory for vhost dev\n",
+ dev->vid);
return -1;
}
vdev->dev = dev;
/* Add device to main ll */
ll_dev = get_data_ll_free_entry(&ll_root_free);
if (ll_dev == NULL) {
- RTE_LOG(INFO, VHOST_DATA, "(%"PRIu64") No free entry found in"
+ RTE_LOG(INFO, VHOST_DATA, "(%d) No free entry found in"
" linked list Device limit of %d devices per core"
- " has been reached\n", dev->device_fh, nb_devices);
+ " has been reached\n", dev->vid, nb_devices);
if (vdev->regions_hpa)
rte_free(vdev->regions_hpa);
rte_free(vdev);
}
ll_dev->vdev = vdev;
add_data_ll_entry(&ll_root_used, ll_dev);
- vdev->rx_q = dev->device_fh;
+ vdev->rx_q = dev->vid;
/* reset ready flag */
vdev->ready = DEVICE_MAC_LEARNING;
ll_dev = get_data_ll_free_entry(&lcore_info[core_add].lcore_ll->ll_root_free);
if (ll_dev == NULL) {
RTE_LOG(INFO, VHOST_DATA,
- "(%"PRIu64") Failed to add device to data core\n",
- dev->device_fh);
+ "(%d) Failed to add device to data core\n",
+ dev->vid);
vdev->ready = DEVICE_SAFE_REMOVE;
destroy_device(dev);
rte_free(vdev->regions_hpa);
ll_dev);
/* Initialize device stats */
- memset(&dev_statistics[dev->device_fh], 0,
+ memset(&dev_statistics[dev->vid], 0,
sizeof(struct device_statistics));
/* Disable notifications. */
lcore_info[vdev->coreid].lcore_ll->device_num++;
dev->flags |= VIRTIO_DEV_RUNNING;
- RTE_LOG(INFO, VHOST_DATA, "(%"PRIu64") Device has been added to data core %d\n",
- dev->device_fh, vdev->coreid);
+ RTE_LOG(INFO, VHOST_DATA, "(%d) Device has been added to data core %d\n",
+ dev->vid, vdev->coreid);
return 0;
}
{
struct virtio_net_data_ll *dev_ll;
uint64_t tx_dropped, rx_dropped;
- uint64_t tx, tx_total, rx, rx_total;
- uint32_t device_fh;
+ uint64_t tx, tx_total, rx, rx_total, rx_ip_csum, rx_l4_csum;
+ int vid;
const char clr[] = { 27, '[', '2', 'J', '\0' };
const char top_left[] = { 27, '[', '1', ';', '1', 'H', '\0' };
dev_ll = ll_root_used;
while (dev_ll != NULL) {
- device_fh = (uint32_t)dev_ll->vdev->dev->device_fh;
- tx_total = dev_statistics[device_fh].tx_total;
- tx = dev_statistics[device_fh].tx;
+ vid = dev_ll->vdev->dev->vid;
+ tx_total = dev_statistics[vid].tx_total;
+ tx = dev_statistics[vid].tx;
tx_dropped = tx_total - tx;
rx_total = rte_atomic64_read(
- &dev_statistics[device_fh].rx_total_atomic);
+ &dev_statistics[vid].rx_total_atomic);
rx = rte_atomic64_read(
- &dev_statistics[device_fh].rx_atomic);
+ &dev_statistics[vid].rx_atomic);
rx_dropped = rx_total - rx;
+ rx_ip_csum = rte_atomic64_read(
+ &dev_statistics[vid].rx_bad_ip_csum);
+ rx_l4_csum = rte_atomic64_read(
+ &dev_statistics[vid].rx_bad_l4_csum);
- printf("\nStatistics for device %"PRIu32" ----------"
+ printf("\nStatistics for device %d ----------"
"\nTX total: %"PRIu64""
"\nTX dropped: %"PRIu64""
"\nTX successful: %"PRIu64""
"\nRX total: %"PRIu64""
+ "\nRX bad IP csum: %"PRIu64""
+ "\nRX bad L4 csum: %"PRIu64""
"\nRX dropped: %"PRIu64""
"\nRX successful: %"PRIu64"",
- device_fh,
+ vid,
tx_total,
tx_dropped,
tx,
rx_total,
+ rx_ip_csum,
+ rx_l4_csum,
rx_dropped,
rx);
uint8_t portid;
uint16_t queue_id;
static pthread_t tid;
+ char thread_name[RTE_MAX_THREAD_NAME_LEN];
/* init EAL */
ret = rte_eal_init(argc, argv);
/* Get the number of physical ports. */
nb_ports = rte_eth_dev_count();
- if (nb_ports > RTE_MAX_ETHPORTS)
- nb_ports = RTE_MAX_ETHPORTS;
/*
* Update the global var NB_PORTS and global array PORTS
for (queue_id = 0; queue_id < MAX_QUEUES + 1; queue_id++)
vpool_array[queue_id].pool = mbuf_pool;
- /* Set log level. */
- rte_set_log_level(LOG_LEVEL);
-
/* initialize all ports */
for (portid = 0; portid < nb_ports; portid++) {
/* skip ports that are not enabled */
memset(&dev_statistics, 0, sizeof(dev_statistics));
/* Enable stats if the user option is set. */
- if (enable_stats)
- pthread_create(&tid, NULL, (void *)print_stats, NULL);
+ if (enable_stats) {
+ ret = pthread_create(&tid, NULL, (void *)print_stats, NULL);
+ if (ret != 0)
+ rte_exit(EXIT_FAILURE, "Cannot create print-stats thread\n");
+ snprintf(thread_name, RTE_MAX_THREAD_NAME_LEN, "print-stats");
+ ret = rte_thread_setname(tid, thread_name);
+ if (ret != 0)
+ RTE_LOG(DEBUG, VHOST_CONFIG, "Cannot set print-stats name\n");
+ }
/* Launch all data cores. */
RTE_LCORE_FOREACH_SLAVE(lcore_id) {