X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=sidebyside;f=app%2Ftest-pmd%2Ftxonly.c;h=076ccaf8f01d22f489ba6b5ffebfbc169de964c5;hb=56e15e83b8e2dac99f683913ab180e6b011d1450;hp=91fb1f6fbd355e5d3a79a8492253987e296e2703;hpb=35b2d13fd6fdcbd191f2a30d74648faeb1186c65;p=dpdk.git diff --git a/app/test-pmd/txonly.c b/app/test-pmd/txonly.c index 91fb1f6fbd..076ccaf8f0 100644 --- a/app/test-pmd/txonly.c +++ b/app/test-pmd/txonly.c @@ -45,17 +45,14 @@ uint16_t tx_udp_src_port = 9; uint16_t tx_udp_dst_port = 9; /* use RFC5735 / RFC2544 reserved network test addresses */ -uint32_t tx_ip_src_addr = (192U << 24) | (18 << 16) | (0 << 8) | 1; -uint32_t tx_ip_dst_addr = (192U << 24) | (18 << 16) | (0 << 8) | 2; +uint32_t tx_ip_src_addr = (198U << 24) | (18 << 16) | (0 << 8) | 1; +uint32_t tx_ip_dst_addr = (198U << 24) | (18 << 16) | (0 << 8) | 2; #define IP_DEFTTL 64 /* from RFC 1340. */ -#define IP_VERSION 0x40 -#define IP_HDRLEN 0x05 /* default IP header length == five 32-bits words. */ -#define IP_VHL_DEF (IP_VERSION | IP_HDRLEN) -static struct ipv4_hdr pkt_ip_hdr; /**< IP header of transmitted packets. */ +static struct rte_ipv4_hdr pkt_ip_hdr; /**< IP header of transmitted packets. */ RTE_DEFINE_PER_LCORE(uint8_t, _ip_var); /**< IP address variation */ -static struct udp_hdr pkt_udp_hdr; /**< UDP header of transmitted packets. */ +static struct rte_udp_hdr pkt_udp_hdr; /**< UDP header of tx packets. */ static void copy_buf_to_pkt_segs(void* buf, unsigned len, struct rte_mbuf *pkt, @@ -95,8 +92,8 @@ copy_buf_to_pkt(void* buf, unsigned len, struct rte_mbuf *pkt, unsigned offset) } static void -setup_pkt_udp_ip_headers(struct ipv4_hdr *ip_hdr, - struct udp_hdr *udp_hdr, +setup_pkt_udp_ip_headers(struct rte_ipv4_hdr *ip_hdr, + struct rte_udp_hdr *udp_hdr, uint16_t pkt_data_len) { uint16_t *ptr16; @@ -106,7 +103,7 @@ setup_pkt_udp_ip_headers(struct ipv4_hdr *ip_hdr, /* * Initialize UDP header. */ - pkt_len = (uint16_t) (pkt_data_len + sizeof(struct udp_hdr)); + pkt_len = (uint16_t) (pkt_data_len + sizeof(struct rte_udp_hdr)); udp_hdr->src_port = rte_cpu_to_be_16(tx_udp_src_port); udp_hdr->dst_port = rte_cpu_to_be_16(tx_udp_dst_port); udp_hdr->dgram_len = RTE_CPU_TO_BE_16(pkt_len); @@ -115,8 +112,8 @@ setup_pkt_udp_ip_headers(struct ipv4_hdr *ip_hdr, /* * Initialize IP header. */ - pkt_len = (uint16_t) (pkt_len + sizeof(struct ipv4_hdr)); - ip_hdr->version_ihl = IP_VHL_DEF; + pkt_len = (uint16_t) (pkt_len + sizeof(struct rte_ipv4_hdr)); + ip_hdr->version_ihl = RTE_IPV4_VHL_DEF; ip_hdr->type_of_service = 0; ip_hdr->fragment_offset = 0; ip_hdr->time_to_live = IP_DEFTTL; @@ -156,13 +153,12 @@ pkt_burst_prepare(struct rte_mbuf *pkt, struct rte_mempool *mbp, const uint16_t vlan_tci_outer, const uint64_t ol_flags) { struct rte_mbuf *pkt_segs[RTE_MAX_SEGS_PER_PKT]; - uint8_t ip_var = RTE_PER_LCORE(_ip_var); struct rte_mbuf *pkt_seg; uint32_t nb_segs, pkt_len; uint8_t i; if (unlikely(tx_pkt_split == TX_PKT_SPLIT_RND)) - nb_segs = random() % tx_pkt_nb_segs + 1; + nb_segs = rte_rand() % tx_pkt_nb_segs + 1; else nb_segs = tx_pkt_nb_segs; @@ -173,11 +169,12 @@ pkt_burst_prepare(struct rte_mbuf *pkt, struct rte_mempool *mbp, rte_pktmbuf_reset_headroom(pkt); pkt->data_len = tx_pkt_seg_lengths[0]; - pkt->ol_flags = ol_flags; + pkt->ol_flags &= EXT_ATTACHED_MBUF; + pkt->ol_flags |= ol_flags; pkt->vlan_tci = vlan_tci; pkt->vlan_tci_outer = vlan_tci_outer; pkt->l2_len = sizeof(struct rte_ether_hdr); - pkt->l3_len = sizeof(struct ipv4_hdr); + pkt->l3_len = sizeof(struct rte_ipv4_hdr); pkt_len = pkt->data_len; pkt_seg = pkt; @@ -195,11 +192,12 @@ pkt_burst_prepare(struct rte_mbuf *pkt, struct rte_mempool *mbp, copy_buf_to_pkt(&pkt_ip_hdr, sizeof(pkt_ip_hdr), pkt, sizeof(struct rte_ether_hdr)); if (txonly_multi_flow) { - struct ipv4_hdr *ip_hdr; + uint8_t ip_var = RTE_PER_LCORE(_ip_var); + struct rte_ipv4_hdr *ip_hdr; uint32_t addr; ip_hdr = rte_pktmbuf_mtod_offset(pkt, - struct ipv4_hdr *, + struct rte_ipv4_hdr *, sizeof(struct rte_ether_hdr)); /* * Generate multiple flows by varying IP src addr. This @@ -210,10 +208,11 @@ pkt_burst_prepare(struct rte_mbuf *pkt, struct rte_mempool *mbp, */ addr = (tx_ip_dst_addr | (ip_var++ << 8)) + rte_lcore_id(); ip_hdr->src_addr = rte_cpu_to_be_32(addr); + RTE_PER_LCORE(_ip_var) = ip_var; } copy_buf_to_pkt(&pkt_udp_hdr, sizeof(pkt_udp_hdr), pkt, sizeof(struct rte_ether_hdr) + - sizeof(struct ipv4_hdr)); + sizeof(struct rte_ipv4_hdr)); /* * Complete first mbuf of packet and append it to the * burst of packets to be transmitted. @@ -268,7 +267,7 @@ pkt_burst_transmit(struct fwd_stream *fs) */ rte_ether_addr_copy(&peer_eth_addrs[fs->peer_addr], ð_hdr.d_addr); rte_ether_addr_copy(&ports[fs->tx_port].eth_addr, ð_hdr.s_addr); - eth_hdr.ether_type = rte_cpu_to_be_16(RTE_ETHER_TYPE_IPv4); + eth_hdr.ether_type = rte_cpu_to_be_16(RTE_ETHER_TYPE_IPV4); if (rte_mempool_get_bulk(mbp, (void **)pkts_burst, nb_pkt_per_burst) == 0) { @@ -317,7 +316,7 @@ pkt_burst_transmit(struct fwd_stream *fs) fs->tx_packets += nb_tx; if (txonly_multi_flow) - RTE_PER_LCORE(_ip_var) += nb_tx; + RTE_PER_LCORE(_ip_var) -= nb_pkt - nb_tx; #ifdef RTE_TEST_PMD_RECORD_BURST_STATS fs->tx_burst_stats.pkt_burst_spread[nb_tx]++; @@ -343,14 +342,14 @@ pkt_burst_transmit(struct fwd_stream *fs) } static void -tx_only_begin(__attribute__((unused)) portid_t pi) +tx_only_begin(__rte_unused portid_t pi) { uint16_t pkt_data_len; pkt_data_len = (uint16_t) (tx_pkt_length - ( sizeof(struct rte_ether_hdr) + - sizeof(struct ipv4_hdr) + - sizeof(struct udp_hdr))); + sizeof(struct rte_ipv4_hdr) + + sizeof(struct rte_udp_hdr))); setup_pkt_udp_ip_headers(&pkt_ip_hdr, &pkt_udp_hdr, pkt_data_len); }