X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=examples%2Fperformance-thread%2Fl3fwd-thread%2Fmain.c;h=b29ed9e978aed8b59311df8ad2d30bbe833aa675;hb=6d13ea8e8e49ab957deae2bba5ecf4a4bfe747d1;hp=d1e4a1880869c41d7f00a53f8b4f41712644c573;hpb=ab3ce1e0c19329c8a2d21480b0db55be259bc168;p=dpdk.git diff --git a/examples/performance-thread/l3fwd-thread/main.c b/examples/performance-thread/l3fwd-thread/main.c index d1e4a18808..b29ed9e978 100644 --- a/examples/performance-thread/l3fwd-thread/main.c +++ b/examples/performance-thread/l3fwd-thread/main.c @@ -2,8 +2,6 @@ * Copyright(c) 2010-2016 Intel Corporation */ -#define _GNU_SOURCE - #include #include #include @@ -94,11 +92,11 @@ check_ptype(int portid) static inline void parse_ptype(struct rte_mbuf *m) { - struct ether_hdr *eth_hdr; + struct rte_ether_hdr *eth_hdr; uint32_t packet_type = RTE_PTYPE_UNKNOWN; uint16_t ether_type; - eth_hdr = rte_pktmbuf_mtod(m, struct ether_hdr *); + eth_hdr = rte_pktmbuf_mtod(m, struct rte_ether_hdr *); ether_type = eth_hdr->ether_type; if (ether_type == rte_cpu_to_be_16(ETHER_TYPE_IPv4)) packet_type |= RTE_PTYPE_L3_IPV4_EXT_UNKNOWN; @@ -188,7 +186,7 @@ static uint16_t nb_txd = RTE_TEST_TX_DESC_DEFAULT; /* ethernet addresses of ports */ static uint64_t dest_eth_addr[RTE_MAX_ETHPORTS]; -static struct ether_addr ports_eth_addr[RTE_MAX_ETHPORTS]; +static struct rte_ether_addr ports_eth_addr[RTE_MAX_ETHPORTS]; static xmm_t val_eth[RTE_MAX_ETHPORTS]; @@ -306,8 +304,7 @@ static struct rte_eth_conf port_conf = { .mq_mode = ETH_MQ_RX_RSS, .max_rx_pkt_len = ETHER_MAX_LEN, .split_hdr_size = 0, - .offloads = (DEV_RX_OFFLOAD_CHECKSUM | - DEV_RX_OFFLOAD_CRC_STRIP), + .offloads = DEV_RX_OFFLOAD_CHECKSUM, }, .rx_adv_conf = { .rss_conf = { @@ -887,39 +884,39 @@ static inline void l3fwd_simple_forward(struct rte_mbuf *m, uint16_t portid) static inline void simple_ipv4_fwd_8pkts(struct rte_mbuf *m[8], uint16_t portid) { - struct ether_hdr *eth_hdr[8]; + struct rte_ether_hdr *eth_hdr[8]; struct ipv4_hdr *ipv4_hdr[8]; uint16_t dst_port[8]; int32_t ret[8]; union ipv4_5tuple_host key[8]; __m128i data[8]; - eth_hdr[0] = rte_pktmbuf_mtod(m[0], struct ether_hdr *); - eth_hdr[1] = rte_pktmbuf_mtod(m[1], struct ether_hdr *); - eth_hdr[2] = rte_pktmbuf_mtod(m[2], struct ether_hdr *); - eth_hdr[3] = rte_pktmbuf_mtod(m[3], struct ether_hdr *); - eth_hdr[4] = rte_pktmbuf_mtod(m[4], struct ether_hdr *); - eth_hdr[5] = rte_pktmbuf_mtod(m[5], struct ether_hdr *); - eth_hdr[6] = rte_pktmbuf_mtod(m[6], struct ether_hdr *); - eth_hdr[7] = rte_pktmbuf_mtod(m[7], struct ether_hdr *); + eth_hdr[0] = rte_pktmbuf_mtod(m[0], struct rte_ether_hdr *); + eth_hdr[1] = rte_pktmbuf_mtod(m[1], struct rte_ether_hdr *); + eth_hdr[2] = rte_pktmbuf_mtod(m[2], struct rte_ether_hdr *); + eth_hdr[3] = rte_pktmbuf_mtod(m[3], struct rte_ether_hdr *); + eth_hdr[4] = rte_pktmbuf_mtod(m[4], struct rte_ether_hdr *); + eth_hdr[5] = rte_pktmbuf_mtod(m[5], struct rte_ether_hdr *); + eth_hdr[6] = rte_pktmbuf_mtod(m[6], struct rte_ether_hdr *); + eth_hdr[7] = rte_pktmbuf_mtod(m[7], struct rte_ether_hdr *); /* Handle IPv4 headers.*/ ipv4_hdr[0] = rte_pktmbuf_mtod_offset(m[0], struct ipv4_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); ipv4_hdr[1] = rte_pktmbuf_mtod_offset(m[1], struct ipv4_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); ipv4_hdr[2] = rte_pktmbuf_mtod_offset(m[2], struct ipv4_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); ipv4_hdr[3] = rte_pktmbuf_mtod_offset(m[3], struct ipv4_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); ipv4_hdr[4] = rte_pktmbuf_mtod_offset(m[4], struct ipv4_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); ipv4_hdr[5] = rte_pktmbuf_mtod_offset(m[5], struct ipv4_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); ipv4_hdr[6] = rte_pktmbuf_mtod_offset(m[6], struct ipv4_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); ipv4_hdr[7] = rte_pktmbuf_mtod_offset(m[7], struct ipv4_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); #ifdef DO_RFC_1812_CHECKS /* Check to make sure the packet is valid (RFC1812) */ @@ -970,28 +967,28 @@ simple_ipv4_fwd_8pkts(struct rte_mbuf *m[8], uint16_t portid) #endif /* End of #ifdef DO_RFC_1812_CHECKS */ data[0] = _mm_loadu_si128(rte_pktmbuf_mtod_offset(m[0], __m128i *, - sizeof(struct ether_hdr) + + sizeof(struct rte_ether_hdr) + offsetof(struct ipv4_hdr, time_to_live))); data[1] = _mm_loadu_si128(rte_pktmbuf_mtod_offset(m[1], __m128i *, - sizeof(struct ether_hdr) + + sizeof(struct rte_ether_hdr) + offsetof(struct ipv4_hdr, time_to_live))); data[2] = _mm_loadu_si128(rte_pktmbuf_mtod_offset(m[2], __m128i *, - sizeof(struct ether_hdr) + + sizeof(struct rte_ether_hdr) + offsetof(struct ipv4_hdr, time_to_live))); data[3] = _mm_loadu_si128(rte_pktmbuf_mtod_offset(m[3], __m128i *, - sizeof(struct ether_hdr) + + sizeof(struct rte_ether_hdr) + offsetof(struct ipv4_hdr, time_to_live))); data[4] = _mm_loadu_si128(rte_pktmbuf_mtod_offset(m[4], __m128i *, - sizeof(struct ether_hdr) + + sizeof(struct rte_ether_hdr) + offsetof(struct ipv4_hdr, time_to_live))); data[5] = _mm_loadu_si128(rte_pktmbuf_mtod_offset(m[5], __m128i *, - sizeof(struct ether_hdr) + + sizeof(struct rte_ether_hdr) + offsetof(struct ipv4_hdr, time_to_live))); data[6] = _mm_loadu_si128(rte_pktmbuf_mtod_offset(m[6], __m128i *, - sizeof(struct ether_hdr) + + sizeof(struct rte_ether_hdr) + offsetof(struct ipv4_hdr, time_to_live))); data[7] = _mm_loadu_si128(rte_pktmbuf_mtod_offset(m[7], __m128i *, - sizeof(struct ether_hdr) + + sizeof(struct rte_ether_hdr) + offsetof(struct ipv4_hdr, time_to_live))); key[0].xmm = _mm_and_si128(data[0], mask0); @@ -1097,13 +1094,13 @@ static inline void get_ipv6_5tuple(struct rte_mbuf *m0, __m128i mask0, __m128i mask1, union ipv6_5tuple_host *key) { __m128i tmpdata0 = _mm_loadu_si128(rte_pktmbuf_mtod_offset(m0, - __m128i *, sizeof(struct ether_hdr) + + __m128i *, sizeof(struct rte_ether_hdr) + offsetof(struct ipv6_hdr, payload_len))); __m128i tmpdata1 = _mm_loadu_si128(rte_pktmbuf_mtod_offset(m0, - __m128i *, sizeof(struct ether_hdr) + + __m128i *, sizeof(struct rte_ether_hdr) + offsetof(struct ipv6_hdr, payload_len) + sizeof(__m128i))); __m128i tmpdata2 = _mm_loadu_si128(rte_pktmbuf_mtod_offset(m0, - __m128i *, sizeof(struct ether_hdr) + + __m128i *, sizeof(struct rte_ether_hdr) + offsetof(struct ipv6_hdr, payload_len) + sizeof(__m128i) + sizeof(__m128i))); key->xmm[0] = _mm_and_si128(tmpdata0, mask0); @@ -1116,37 +1113,37 @@ simple_ipv6_fwd_8pkts(struct rte_mbuf *m[8], uint16_t portid) { int32_t ret[8]; uint16_t dst_port[8]; - struct ether_hdr *eth_hdr[8]; + struct rte_ether_hdr *eth_hdr[8]; union ipv6_5tuple_host key[8]; __attribute__((unused)) struct ipv6_hdr *ipv6_hdr[8]; - eth_hdr[0] = rte_pktmbuf_mtod(m[0], struct ether_hdr *); - eth_hdr[1] = rte_pktmbuf_mtod(m[1], struct ether_hdr *); - eth_hdr[2] = rte_pktmbuf_mtod(m[2], struct ether_hdr *); - eth_hdr[3] = rte_pktmbuf_mtod(m[3], struct ether_hdr *); - eth_hdr[4] = rte_pktmbuf_mtod(m[4], struct ether_hdr *); - eth_hdr[5] = rte_pktmbuf_mtod(m[5], struct ether_hdr *); - eth_hdr[6] = rte_pktmbuf_mtod(m[6], struct ether_hdr *); - eth_hdr[7] = rte_pktmbuf_mtod(m[7], struct ether_hdr *); + eth_hdr[0] = rte_pktmbuf_mtod(m[0], struct rte_ether_hdr *); + eth_hdr[1] = rte_pktmbuf_mtod(m[1], struct rte_ether_hdr *); + eth_hdr[2] = rte_pktmbuf_mtod(m[2], struct rte_ether_hdr *); + eth_hdr[3] = rte_pktmbuf_mtod(m[3], struct rte_ether_hdr *); + eth_hdr[4] = rte_pktmbuf_mtod(m[4], struct rte_ether_hdr *); + eth_hdr[5] = rte_pktmbuf_mtod(m[5], struct rte_ether_hdr *); + eth_hdr[6] = rte_pktmbuf_mtod(m[6], struct rte_ether_hdr *); + eth_hdr[7] = rte_pktmbuf_mtod(m[7], struct rte_ether_hdr *); /* Handle IPv6 headers.*/ ipv6_hdr[0] = rte_pktmbuf_mtod_offset(m[0], struct ipv6_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); ipv6_hdr[1] = rte_pktmbuf_mtod_offset(m[1], struct ipv6_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); ipv6_hdr[2] = rte_pktmbuf_mtod_offset(m[2], struct ipv6_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); ipv6_hdr[3] = rte_pktmbuf_mtod_offset(m[3], struct ipv6_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); ipv6_hdr[4] = rte_pktmbuf_mtod_offset(m[4], struct ipv6_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); ipv6_hdr[5] = rte_pktmbuf_mtod_offset(m[5], struct ipv6_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); ipv6_hdr[6] = rte_pktmbuf_mtod_offset(m[6], struct ipv6_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); ipv6_hdr[7] = rte_pktmbuf_mtod_offset(m[7], struct ipv6_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); get_ipv6_5tuple(m[0], mask1, mask2, &key[0]); get_ipv6_5tuple(m[1], mask1, mask2, &key[1]); @@ -1231,16 +1228,16 @@ simple_ipv6_fwd_8pkts(struct rte_mbuf *m[8], uint16_t portid) static __rte_always_inline void l3fwd_simple_forward(struct rte_mbuf *m, uint16_t portid) { - struct ether_hdr *eth_hdr; + struct rte_ether_hdr *eth_hdr; struct ipv4_hdr *ipv4_hdr; uint16_t dst_port; - eth_hdr = rte_pktmbuf_mtod(m, struct ether_hdr *); + eth_hdr = rte_pktmbuf_mtod(m, struct rte_ether_hdr *); if (RTE_ETH_IS_IPV4_HDR(m->packet_type)) { /* Handle IPv4 headers.*/ ipv4_hdr = rte_pktmbuf_mtod_offset(m, struct ipv4_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); #ifdef DO_RFC_1812_CHECKS /* Check to make sure the packet is valid (RFC1812) */ @@ -1273,7 +1270,7 @@ l3fwd_simple_forward(struct rte_mbuf *m, uint16_t portid) struct ipv6_hdr *ipv6_hdr; ipv6_hdr = rte_pktmbuf_mtod_offset(m, struct ipv6_hdr *, - sizeof(struct ether_hdr)); + sizeof(struct rte_ether_hdr)); dst_port = get_ipv6_dst_port(ipv6_hdr, portid, RTE_PER_LCORE(lcore_conf)->ipv6_lookup_struct); @@ -1349,7 +1346,7 @@ get_dst_port(struct rte_mbuf *pkt, uint32_t dst_ipv4, uint16_t portid) { uint32_t next_hop; struct ipv6_hdr *ipv6_hdr; - struct ether_hdr *eth_hdr; + struct rte_ether_hdr *eth_hdr; if (RTE_ETH_IS_IPV4_HDR(pkt->packet_type)) { return (uint16_t) ((rte_lpm_lookup( @@ -1358,7 +1355,7 @@ get_dst_port(struct rte_mbuf *pkt, uint32_t dst_ipv4, uint16_t portid) } else if (RTE_ETH_IS_IPV6_HDR(pkt->packet_type)) { - eth_hdr = rte_pktmbuf_mtod(pkt, struct ether_hdr *); + eth_hdr = rte_pktmbuf_mtod(pkt, struct rte_ether_hdr *); ipv6_hdr = (struct ipv6_hdr *)(eth_hdr + 1); return (uint16_t) ((rte_lpm6_lookup( @@ -1374,13 +1371,13 @@ get_dst_port(struct rte_mbuf *pkt, uint32_t dst_ipv4, uint16_t portid) static inline void process_packet(struct rte_mbuf *pkt, uint16_t *dst_port, uint16_t portid) { - struct ether_hdr *eth_hdr; + struct rte_ether_hdr *eth_hdr; struct ipv4_hdr *ipv4_hdr; uint32_t dst_ipv4; uint16_t dp; __m128i te, ve; - eth_hdr = rte_pktmbuf_mtod(pkt, struct ether_hdr *); + eth_hdr = rte_pktmbuf_mtod(pkt, struct rte_ether_hdr *); ipv4_hdr = (struct ipv4_hdr *)(eth_hdr + 1); dst_ipv4 = ipv4_hdr->dst_addr; @@ -1406,25 +1403,25 @@ processx4_step1(struct rte_mbuf *pkt[FWDSTEP], uint32_t *ipv4_flag) { struct ipv4_hdr *ipv4_hdr; - struct ether_hdr *eth_hdr; + struct rte_ether_hdr *eth_hdr; uint32_t x0, x1, x2, x3; - eth_hdr = rte_pktmbuf_mtod(pkt[0], struct ether_hdr *); + eth_hdr = rte_pktmbuf_mtod(pkt[0], struct rte_ether_hdr *); ipv4_hdr = (struct ipv4_hdr *)(eth_hdr + 1); x0 = ipv4_hdr->dst_addr; ipv4_flag[0] = pkt[0]->packet_type & RTE_PTYPE_L3_IPV4; - eth_hdr = rte_pktmbuf_mtod(pkt[1], struct ether_hdr *); + eth_hdr = rte_pktmbuf_mtod(pkt[1], struct rte_ether_hdr *); ipv4_hdr = (struct ipv4_hdr *)(eth_hdr + 1); x1 = ipv4_hdr->dst_addr; ipv4_flag[0] &= pkt[1]->packet_type; - eth_hdr = rte_pktmbuf_mtod(pkt[2], struct ether_hdr *); + eth_hdr = rte_pktmbuf_mtod(pkt[2], struct rte_ether_hdr *); ipv4_hdr = (struct ipv4_hdr *)(eth_hdr + 1); x2 = ipv4_hdr->dst_addr; ipv4_flag[0] &= pkt[2]->packet_type; - eth_hdr = rte_pktmbuf_mtod(pkt[3], struct ether_hdr *); + eth_hdr = rte_pktmbuf_mtod(pkt[3], struct rte_ether_hdr *); ipv4_hdr = (struct ipv4_hdr *)(eth_hdr + 1); x3 = ipv4_hdr->dst_addr; ipv4_flag[0] &= pkt[3]->packet_type; @@ -1506,13 +1503,13 @@ processx4_step3(struct rte_mbuf *pkt[FWDSTEP], uint16_t dst_port[FWDSTEP]) _mm_store_si128(p[2], te[2]); _mm_store_si128(p[3], te[3]); - rfc1812_process((struct ipv4_hdr *)((struct ether_hdr *)p[0] + 1), + rfc1812_process((struct ipv4_hdr *)((struct rte_ether_hdr *)p[0] + 1), &dst_port[0], pkt[0]->packet_type); - rfc1812_process((struct ipv4_hdr *)((struct ether_hdr *)p[1] + 1), + rfc1812_process((struct ipv4_hdr *)((struct rte_ether_hdr *)p[1] + 1), &dst_port[1], pkt[1]->packet_type); - rfc1812_process((struct ipv4_hdr *)((struct ether_hdr *)p[2] + 1), + rfc1812_process((struct ipv4_hdr *)((struct rte_ether_hdr *)p[2] + 1), &dst_port[2], pkt[2]->packet_type); - rfc1812_process((struct ipv4_hdr *)((struct ether_hdr *)p[3] + 1), + rfc1812_process((struct ipv4_hdr *)((struct rte_ether_hdr *)p[3] + 1), &dst_port[3], pkt[3]->packet_type); } @@ -3023,7 +3020,7 @@ parse_args(int argc, char **argv) } static void -print_ethaddr(const char *name, const struct ether_addr *eth_addr) +print_ethaddr(const char *name, const struct rte_ether_addr *eth_addr) { char buf[ETHER_ADDR_FMT_SIZE]; @@ -3550,6 +3547,18 @@ main(int argc, char **argv) if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_MBUF_FAST_FREE) local_port_conf.txmode.offloads |= DEV_TX_OFFLOAD_MBUF_FAST_FREE; + + local_port_conf.rx_adv_conf.rss_conf.rss_hf &= + dev_info.flow_type_rss_offloads; + if (local_port_conf.rx_adv_conf.rss_conf.rss_hf != + port_conf.rx_adv_conf.rss_conf.rss_hf) { + printf("Port %u modified RSS hash function based on hardware support," + "requested:%#"PRIx64" configured:%#"PRIx64"\n", + portid, + port_conf.rx_adv_conf.rss_conf.rss_hf, + local_port_conf.rx_adv_conf.rss_conf.rss_hf); + } + ret = rte_eth_dev_configure(portid, nb_rx_queue, (uint16_t)n_tx_queue, &local_port_conf); if (ret < 0) @@ -3567,14 +3576,14 @@ main(int argc, char **argv) print_ethaddr(" Address:", &ports_eth_addr[portid]); printf(", "); print_ethaddr("Destination:", - (const struct ether_addr *)&dest_eth_addr[portid]); + (const struct rte_ether_addr *)&dest_eth_addr[portid]); printf(", "); /* * prepare src MACs for each port. */ ether_addr_copy(&ports_eth_addr[portid], - (struct ether_addr *)(val_eth + portid) + 1); + (struct rte_ether_addr *)(val_eth + portid) + 1); /* init memory */ ret = init_mem(NB_MBUF);