/*-
* BSD LICENSE
*
- * Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
+ * Copyright(c) 2010-2016 Intel Corporation. All rights reserved.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
nb_lc = 0;
for (i = 0; i < RTE_MAX_LCORE; i++) {
- if (! rte_lcore_is_enabled(i))
- continue;
- if (i == rte_get_master_lcore())
- continue;
- fwd_lcores_cpuids[nb_lc++] = i;
sock_num = rte_lcore_to_socket_id(i) + 1;
if (sock_num > max_socket) {
if (sock_num > RTE_MAX_NUMA_NODES)
rte_exit(EXIT_FAILURE, "Total sockets greater than %u\n", RTE_MAX_NUMA_NODES);
max_socket = sock_num;
}
+ if (!rte_lcore_is_enabled(i))
+ continue;
+ if (i == rte_get_master_lcore())
+ continue;
+ fwd_lcores_cpuids[nb_lc++] = i;
}
nb_lcores = (lcoreid_t) nb_lc;
nb_cfg_lcores = nb_lcores;
portid_t pid;
struct rte_port *port;
streamid_t sm_id, nb_fwd_streams_new;
+ queueid_t q;
/* set socket id according to numa or not */
FOREACH_PORT(pid, ports) {
}
}
- nb_fwd_streams_new = (streamid_t)(nb_ports * nb_rxq);
+ q = RTE_MAX(nb_rxq, nb_txq);
+ if (q == 0) {
+ printf("Fail: Cannot allocate fwd streams as number of queues is 0\n");
+ return -1;
+ }
+ nb_fwd_streams_new = (streamid_t)(nb_ports * q);
if (nb_fwd_streams_new == nb_fwd_streams)
return 0;
/* clear the old */
printf(" Bad-ipcsum: %-14"PRIu64" Bad-l4csum: %-14"PRIu64" \n",
port->rx_bad_ip_csum, port->rx_bad_l4_csum);
if (((stats->ierrors - stats->imissed) + stats->rx_nombuf) > 0) {
- printf(" RX-badcrc: %-14"PRIu64" RX-badlen: %-14"PRIu64
- "RX-error: %-"PRIu64"\n",
- stats->ibadcrc, stats->ibadlen, stats->ierrors);
+ printf(" RX-error: %-"PRIu64"\n", stats->ierrors);
printf(" RX-nombufs: %-14"PRIu64"\n", stats->rx_nombuf);
}
printf(" Bad-ipcsum:%14"PRIu64" Bad-l4csum:%14"PRIu64"\n",
port->rx_bad_ip_csum, port->rx_bad_l4_csum);
if (((stats->ierrors - stats->imissed) + stats->rx_nombuf) > 0) {
- printf(" RX-badcrc: %14"PRIu64" RX-badlen: %14"PRIu64
- " RX-error:%"PRIu64"\n",
- stats->ibadcrc, stats->ibadlen, stats->ierrors);
+ printf(" RX-error:%"PRIu64"\n", stats->ierrors);
printf(" RX-nombufs: %14"PRIu64"\n",
stats->rx_nombuf);
}
(uint64_t) (stats->opackets + port->tx_dropped));
}
- /* Display statistics of XON/XOFF pause frames, if any. */
- if ((stats->tx_pause_xon | stats->rx_pause_xon |
- stats->tx_pause_xoff | stats->rx_pause_xoff) > 0) {
- printf(" RX-XOFF: %-14"PRIu64" RX-XON: %-14"PRIu64"\n",
- stats->rx_pause_xoff, stats->rx_pause_xon);
- printf(" TX-XOFF: %-14"PRIu64" TX-XON: %-14"PRIu64"\n",
- stats->tx_pause_xoff, stats->tx_pause_xon);
- }
-
#ifdef RTE_TEST_PMD_RECORD_BURST_STATS
if (port->rx_stream)
pkt_burst_stats_display("RX",
pkt_burst_stats_display("TX",
&port->tx_stream->tx_burst_stats);
#endif
- /* stats fdir */
- if (fdir_conf.mode != RTE_FDIR_MODE_NONE)
- printf(" Fdirmiss:%14"PRIu64" Fdirmatch:%14"PRIu64"\n",
- stats->fdirmiss,
- stats->fdirmatch);
if (port->rx_queue_stats_mapping_enabled) {
printf("\n");
portid_t pt_id;
streamid_t sm_id;
+ if (strcmp(cur_fwd_eng->fwd_mode_name, "rxonly") == 0 && !nb_rxq)
+ rte_exit(EXIT_FAILURE, "rxq are 0, cannot use rxonly fwd mode\n");
+
+ if (strcmp(cur_fwd_eng->fwd_mode_name, "txonly") == 0 && !nb_txq)
+ rte_exit(EXIT_FAILURE, "txq are 0, cannot use txonly fwd mode\n");
+
+ if ((strcmp(cur_fwd_eng->fwd_mode_name, "rxonly") != 0 &&
+ strcmp(cur_fwd_eng->fwd_mode_name, "txonly") != 0) &&
+ (!nb_rxq || !nb_txq))
+ rte_exit(EXIT_FAILURE,
+ "Either rxq or txq are 0, cannot use %s fwd mode\n",
+ cur_fwd_eng->fwd_mode_name);
+
if (all_ports_started() == 0) {
printf("Not all ports were started\n");
return;
port->stats.oerrors = 0;
stats.rx_nombuf -= port->stats.rx_nombuf;
port->stats.rx_nombuf = 0;
- stats.fdirmatch -= port->stats.fdirmatch;
- port->stats.rx_nombuf = 0;
- stats.fdirmiss -= port->stats.fdirmiss;
- port->stats.rx_nombuf = 0;
total_recv += stats.ipackets;
total_xmit += stats.opackets;
nb_ports = rte_eth_dev_count();
/* set_default_fwd_ports_config(); */
- bzero(fwd_ports_ids, sizeof(fwd_ports_ids));
+ memset(fwd_ports_ids, 0, sizeof(fwd_ports_ids));
i = 0;
FOREACH_PORT(j, ports) {
fwd_ports_ids[i] = j;
nb_ports = rte_eth_dev_count();
/* set_default_fwd_ports_config(); */
- bzero(fwd_ports_ids, sizeof(fwd_ports_ids));
+ memset(fwd_ports_ids, 0, sizeof(fwd_ports_ids));
i = 0;
FOREACH_PORT(pi, ports) {
fwd_ports_ids[i] = pi;
if (test_done == 0)
stop_packet_forwarding();
- FOREACH_PORT(pt_id, ports) {
- printf("Stopping port %d...", pt_id);
- fflush(stdout);
- rte_eth_dev_close(pt_id);
- printf("done\n");
+ if (ports != NULL) {
+ no_link_check = 1;
+ FOREACH_PORT(pt_id, ports) {
+ printf("\nShutting down port %d...\n", pt_id);
+ fflush(stdout);
+ stop_port(pt_id);
+ close_port(pt_id);
+ }
}
- printf("bye...\n");
+ printf("\nBye...\n");
}
typedef void (*cmd_func_t)(void);
ports[pid].enabled = 1;
}
+static void
+force_quit(void)
+{
+ pmd_test_exit();
+ prompt_exit();
+}
+
+static void
+signal_handler(int signum)
+{
+ if (signum == SIGINT || signum == SIGTERM) {
+ printf("\nSignal %d received, preparing to exit...\n",
+ signum);
+ force_quit();
+ /* exit with the expected status */
+ signal(signum, SIG_DFL);
+ kill(getpid(), signum);
+ }
+}
+
int
main(int argc, char** argv)
{
int diag;
uint8_t port_id;
+ signal(SIGINT, signal_handler);
+ signal(SIGTERM, signal_handler);
+
diag = rte_eal_init(argc, argv);
if (diag < 0)
rte_panic("Cannot init EAL\n");
if (argc > 1)
launch_args_parse(argc, argv);
- if (nb_rxq > nb_txq)
+ if (!nb_rxq && !nb_txq)
+ printf("Warning: Either rx or tx queues should be non-zero\n");
+
+ if (nb_rxq > 1 && nb_rxq > nb_txq)
printf("Warning: nb_rxq=%d enables RSS configuration, "
"but nb_txq=%d will prevent to fully test it.\n",
nb_rxq, nb_txq);
start_packet_forwarding(0);
printf("Press enter to exit\n");
rc = read(0, &c, 1);
+ pmd_test_exit();
if (rc < 0)
return 1;
}
git.droids-corp.org / dpdk.git / blobdiff