#define CMD_LINE_OPT_NB_DEVICES "nb-devices"
#define CMD_LINE_OPT_UDP_PORT "udp-port"
+#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"
/* UDP tunneling port */
uint16_t udp_port = 4789;
+/* enable/disable inner TX checksum */
+uint8_t tx_checksum = 0;
+
+/* 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;
+
/* overlay packet operation */
struct ol_switch_ops overlay_options = {
.port_configure = vxlan_port_init,
RTE_LOG(INFO, VHOST_CONFIG, "%s [EAL options] -- -p PORTMASK\n"
" --udp-port: UDP destination port for VXLAN packet\n"
" --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"
+ " 3: Outer MAC, Inner MAC and tenent ID\n"
" -p PORTMASK: Set mask for ports to be used by application\n"
" --rx-retry [0|1]: disable/enable(default) retries on rx."
" Enable retry if destintation queue is full\n"
static struct option long_option[] = {
{CMD_LINE_OPT_NB_DEVICES, required_argument, NULL, 0},
{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},
{CMD_LINE_OPT_RX_RETRY_NUM, required_argument, NULL, 0},
enable_retry = ret;
}
+ if (!strncmp(long_option[option_index].name,
+ CMD_LINE_OPT_TSO_SEGSZ,
+ sizeof(CMD_LINE_OPT_TSO_SEGSZ))) {
+ ret = parse_num_opt(optarg, INT16_MAX);
+ if (ret == -1) {
+ RTE_LOG(INFO, VHOST_CONFIG,
+ "Invalid argument for TCP segment size [0-N]\n");
+ tep_termination_usage(prgname);
+ return -1;
+ } else
+ tso_segsz = ret;
+ }
+
if (!strncmp(long_option[option_index].name,
CMD_LINE_OPT_UDP_PORT,
sizeof(CMD_LINE_OPT_UDP_PORT))) {
burst_rx_retry_num = ret;
}
+ if (!strncmp(long_option[option_index].name,
+ CMD_LINE_OPT_TX_CHECKSUM,
+ sizeof(CMD_LINE_OPT_TX_CHECKSUM))) {
+ ret = parse_num_opt(optarg, 1);
+ if (ret == -1) {
+ RTE_LOG(INFO, VHOST_CONFIG,
+ "Invalid argument for tx-checksum [0|1]\n");
+ tep_termination_usage(prgname);
+ return -1;
+ } else
+ tx_checksum = ret;
+ }
+
+ if (!strncmp(long_option[option_index].name,
+ CMD_LINE_OPT_FILTER_TYPE,
+ sizeof(CMD_LINE_OPT_FILTER_TYPE))) {
+ ret = parse_num_opt(optarg, 3);
+ if ((ret == -1) || (ret == 0)) {
+ RTE_LOG(INFO, VHOST_CONFIG,
+ "Invalid argument for filter type [1-3]\n");
+ tep_termination_usage(prgname);
+ return -1;
+ } else
+ 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",
+ RTE_LOG(DEBUG, VHOST_DATA, "(%" PRIu64 ") TX: MAC address is external\n",
dev->device_fh);
/* Add packet to the port tx queue */
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],
{
struct virtio_net_data_ll *dev_ll;
uint64_t tx_dropped, rx_dropped;
- uint64_t tx, tx_total, rx, rx_total;
+ uint64_t tx, tx_total, rx, rx_total, rx_ip_csum, rx_l4_csum;
uint32_t device_fh;
const char clr[] = { 27, '[', '2', 'J', '\0' };
const char top_left[] = { 27, '[', '1', ';', '1', 'H', '\0' };
rx = rte_atomic64_read(
&dev_statistics[device_fh].rx_atomic);
rx_dropped = rx_total - rx;
+ rx_ip_csum = rte_atomic64_read(
+ &dev_statistics[device_fh].rx_bad_ip_csum);
+ rx_l4_csum = rte_atomic64_read(
+ &dev_statistics[device_fh].rx_bad_l4_csum);
printf("\nStatistics for device %"PRIu32" ----------"
"\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,
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) {
git.droids-corp.org / dpdk.git / blobdiff