X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=examples%2Fperformance-thread%2Fl3fwd-thread%2Fmain.c;h=8a1560b50311d3a6e6744454e956e19cbf9bcecb;hb=f2fc83b40f06;hp=364057997306389e378ddbf01d60c64f87eeabbb;hpb=24ac604ef7469eb5773c2504b313dd00257f8df3;p=dpdk.git diff --git a/examples/performance-thread/l3fwd-thread/main.c b/examples/performance-thread/l3fwd-thread/main.c index 3640579973..8a1560b503 100644 --- a/examples/performance-thread/l3fwd-thread/main.c +++ b/examples/performance-thread/l3fwd-thread/main.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include @@ -98,9 +99,9 @@ parse_ptype(struct rte_mbuf *m) eth_hdr = rte_pktmbuf_mtod(m, struct rte_ether_hdr *); ether_type = eth_hdr->ether_type; - if (ether_type == rte_cpu_to_be_16(RTE_ETHER_TYPE_IPv4)) + if (ether_type == rte_cpu_to_be_16(RTE_ETHER_TYPE_IPV4)) packet_type |= RTE_PTYPE_L3_IPV4_EXT_UNKNOWN; - else if (ether_type == rte_cpu_to_be_16(RTE_ETHER_TYPE_IPv6)) + else if (ether_type == rte_cpu_to_be_16(RTE_ETHER_TYPE_IPV6)) packet_type |= RTE_PTYPE_L3_IPV6_EXT_UNKNOWN; m->packet_type = packet_type; @@ -330,7 +331,7 @@ struct ipv4_5tuple { uint16_t port_dst; uint16_t port_src; uint8_t proto; -} __attribute__((__packed__)); +} __rte_packed; union ipv4_5tuple_host { struct { @@ -353,7 +354,7 @@ struct ipv6_5tuple { uint16_t port_dst; uint16_t port_src; uint8_t proto; -} __attribute__((__packed__)); +} __rte_packed; union ipv6_5tuple_host { struct { @@ -380,10 +381,10 @@ struct ipv6_l3fwd_route { }; static struct ipv4_l3fwd_route ipv4_l3fwd_route_array[] = { - {{RTE_IPv4(101, 0, 0, 0), RTE_IPv4(100, 10, 0, 1), 101, 11, IPPROTO_TCP}, 0}, - {{RTE_IPv4(201, 0, 0, 0), RTE_IPv4(200, 20, 0, 1), 102, 12, IPPROTO_TCP}, 1}, - {{RTE_IPv4(111, 0, 0, 0), RTE_IPv4(100, 30, 0, 1), 101, 11, IPPROTO_TCP}, 2}, - {{RTE_IPv4(211, 0, 0, 0), RTE_IPv4(200, 40, 0, 1), 102, 12, IPPROTO_TCP}, 3}, + {{RTE_IPV4(101, 0, 0, 0), RTE_IPV4(100, 10, 0, 1), 101, 11, IPPROTO_TCP}, 0}, + {{RTE_IPV4(201, 0, 0, 0), RTE_IPV4(200, 20, 0, 1), 102, 12, IPPROTO_TCP}, 1}, + {{RTE_IPV4(111, 0, 0, 0), RTE_IPV4(100, 30, 0, 1), 101, 11, IPPROTO_TCP}, 2}, + {{RTE_IPV4(211, 0, 0, 0), RTE_IPV4(200, 40, 0, 1), 102, 12, IPPROTO_TCP}, 3}, }; static struct ipv6_l3fwd_route ipv6_l3fwd_route_array[] = { @@ -503,14 +504,14 @@ struct ipv6_l3fwd_route { }; static struct ipv4_l3fwd_route ipv4_l3fwd_route_array[] = { - {RTE_IPv4(1, 1, 1, 0), 24, 0}, - {RTE_IPv4(2, 1, 1, 0), 24, 1}, - {RTE_IPv4(3, 1, 1, 0), 24, 2}, - {RTE_IPv4(4, 1, 1, 0), 24, 3}, - {RTE_IPv4(5, 1, 1, 0), 24, 4}, - {RTE_IPv4(6, 1, 1, 0), 24, 5}, - {RTE_IPv4(7, 1, 1, 0), 24, 6}, - {RTE_IPv4(8, 1, 1, 0), 24, 7}, + {RTE_IPV4(1, 1, 1, 0), 24, 0}, + {RTE_IPV4(2, 1, 1, 0), 24, 1}, + {RTE_IPV4(3, 1, 1, 0), 24, 2}, + {RTE_IPV4(4, 1, 1, 0), 24, 3}, + {RTE_IPV4(5, 1, 1, 0), 24, 4}, + {RTE_IPV4(6, 1, 1, 0), 24, 5}, + {RTE_IPV4(7, 1, 1, 0), 24, 6}, + {RTE_IPV4(8, 1, 1, 0), 24, 7}, }; static struct ipv6_l3fwd_route ipv6_l3fwd_route_array[] = { @@ -868,7 +869,7 @@ get_ipv6_dst_port(void *ipv6_hdr, uint16_t portid, #endif static inline void l3fwd_simple_forward(struct rte_mbuf *m, uint16_t portid) - __attribute__((unused)); + __rte_unused; #if ((APP_LOOKUP_METHOD == APP_LOOKUP_EXACT_MATCH) && \ (ENABLE_MULTI_BUFFER_OPTIMIZE == 1)) @@ -1119,7 +1120,7 @@ simple_ipv6_fwd_8pkts(struct rte_mbuf *m[8], uint16_t portid) struct rte_ether_hdr *eth_hdr[8]; union ipv6_5tuple_host key[8]; - __attribute__((unused)) struct rte_ipv6_hdr *ipv6_hdr[8]; + __rte_unused struct rte_ipv6_hdr *ipv6_hdr[8]; eth_hdr[0] = rte_pktmbuf_mtod(m[0], struct rte_ether_hdr *); eth_hdr[1] = rte_pktmbuf_mtod(m[1], struct rte_ether_hdr *); @@ -1876,7 +1877,7 @@ process_burst(struct rte_mbuf *pkts_burst[MAX_PKT_BURST], int nb_rx, /* * CPU-load stats collector */ -static int +static int __attribute__((noreturn)) cpu_load_collector(__rte_unused void *arg) { unsigned i, j, k; uint64_t hits; @@ -2298,7 +2299,7 @@ sched_spawner(__rte_unused void *arg) { } /* main processing loop */ -static int +static int __attribute__((noreturn)) pthread_tx(void *dummy) { struct rte_mbuf *pkts_burst[MAX_PKT_BURST]; @@ -3145,19 +3146,19 @@ populate_ipv4_many_flow_into_table(const struct rte_hash *h, switch (i & (NUMBER_PORT_USED - 1)) { case 0: entry = ipv4_l3fwd_route_array[0]; - entry.key.ip_dst = RTE_IPv4(101, c, b, a); + entry.key.ip_dst = RTE_IPV4(101, c, b, a); break; case 1: entry = ipv4_l3fwd_route_array[1]; - entry.key.ip_dst = RTE_IPv4(201, c, b, a); + entry.key.ip_dst = RTE_IPV4(201, c, b, a); break; case 2: entry = ipv4_l3fwd_route_array[2]; - entry.key.ip_dst = RTE_IPv4(111, c, b, a); + entry.key.ip_dst = RTE_IPV4(111, c, b, a); break; case 3: entry = ipv4_l3fwd_route_array[3]; - entry.key.ip_dst = RTE_IPv4(211, c, b, a); + entry.key.ip_dst = RTE_IPV4(211, c, b, a); break; }; convert_ipv4_5tuple(&entry.key, &newkey); @@ -3431,6 +3432,7 @@ check_all_ports_link_status(uint32_t port_mask) uint16_t portid; uint8_t count, all_ports_up, print_flag = 0; struct rte_eth_link link; + int ret; printf("\nChecking link status"); fflush(stdout); @@ -3440,7 +3442,14 @@ check_all_ports_link_status(uint32_t port_mask) if ((port_mask & (1 << portid)) == 0) continue; memset(&link, 0, sizeof(link)); - rte_eth_link_get_nowait(portid, &link); + ret = rte_eth_link_get_nowait(portid, &link); + if (ret < 0) { + all_ports_up = 0; + if (print_flag == 1) + printf("Port %u link get failed: %s\n", + portid, rte_strerror(-ret)); + continue; + } /* print link status if flag set */ if (print_flag == 1) { if (link.link_status) @@ -3497,6 +3506,10 @@ main(int argc, char **argv) argc -= ret; argv += ret; + ret = rte_timer_subsystem_init(); + if (ret < 0) + rte_exit(EXIT_FAILURE, "Failed to initialize timer subystem\n"); + /* pre-init dst MACs for all ports to 02:00:00:00:00:xx */ for (portid = 0; portid < RTE_MAX_ETHPORTS; portid++) { dest_eth_addr[portid] = RTE_ETHER_LOCAL_ADMIN_ADDR + @@ -3554,7 +3567,13 @@ main(int argc, char **argv) n_tx_queue = MAX_TX_QUEUE_PER_PORT; printf("Creating queues: nb_rxq=%d nb_txq=%u... ", nb_rx_queue, (unsigned)n_tx_queue); - rte_eth_dev_info_get(portid, &dev_info); + + ret = rte_eth_dev_info_get(portid, &dev_info); + if (ret != 0) + rte_exit(EXIT_FAILURE, + "Error during getting device (port %u) info: %s\n", + portid, strerror(-ret)); + if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_MBUF_FAST_FREE) local_port_conf.txmode.offloads |= DEV_TX_OFFLOAD_MBUF_FAST_FREE; @@ -3583,7 +3602,12 @@ main(int argc, char **argv) "rte_eth_dev_adjust_nb_rx_tx_desc: err=%d, port=%d\n", ret, portid); - rte_eth_macaddr_get(portid, &ports_eth_addr[portid]); + ret = rte_eth_macaddr_get(portid, &ports_eth_addr[portid]); + if (ret < 0) + rte_exit(EXIT_FAILURE, + "rte_eth_macaddr_get: err=%d, port=%d\n", + ret, portid); + print_ethaddr(" Address:", &ports_eth_addr[portid]); printf(", "); print_ethaddr("Destination:", @@ -3645,14 +3669,10 @@ main(int argc, char **argv) /* init RX queues */ for (queue = 0; queue < rx_thread[i].n_rx_queue; ++queue) { - struct rte_eth_dev *dev; - struct rte_eth_conf *conf; struct rte_eth_rxconf rxq_conf; portid = rx_thread[i].rx_queue_list[queue].port_id; queueid = rx_thread[i].rx_queue_list[queue].queue_id; - dev = &rte_eth_devices[portid]; - conf = &dev->data->dev_conf; if (numa_on) socketid = (uint8_t)rte_lcore_to_socket_id(lcore_id); @@ -3662,9 +3682,14 @@ main(int argc, char **argv) printf("rxq=%d,%d,%d ", portid, queueid, socketid); fflush(stdout); - rte_eth_dev_info_get(portid, &dev_info); + ret = rte_eth_dev_info_get(portid, &dev_info); + if (ret != 0) + rte_exit(EXIT_FAILURE, + "Error during getting device (port %u) info: %s\n", + portid, strerror(-ret)); + rxq_conf = dev_info.default_rxconf; - rxq_conf.offloads = conf->rxmode.offloads; + rxq_conf.offloads = port_conf.rxmode.offloads; ret = rte_eth_rx_queue_setup(portid, queueid, nb_rxd, socketid, &rxq_conf, @@ -3694,8 +3719,13 @@ main(int argc, char **argv) * to itself through 2 cross-connected ports of the * target machine. */ - if (promiscuous_on) - rte_eth_promiscuous_enable(portid); + if (promiscuous_on) { + ret = rte_eth_promiscuous_enable(portid); + if (ret != 0) + rte_exit(EXIT_FAILURE, + "rte_eth_promiscuous_enable: err=%s, port=%u\n", + rte_strerror(-ret), portid); + } } for (i = 0; i < n_rx_thread; i++) {