X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=app%2Ftest-pmd%2Fparameters.c;h=9b6e35b999053021aaf0170d9aad34e6e4640903;hb=1c69df45f8c6b727c3b6a78e13f81225c090dde2;hp=38b419767b5e535fa78d634a4e3d8031a40dd0ca;hpb=a569af2481cd3bd29e5c6d49f2d2f95586d750a8;p=dpdk.git diff --git a/app/test-pmd/parameters.c b/app/test-pmd/parameters.c index 38b419767b..9b6e35b999 100644 --- a/app/test-pmd/parameters.c +++ b/app/test-pmd/parameters.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include @@ -38,10 +39,6 @@ #include #include #include -#ifdef RTE_LIBRTE_CMDLINE -#include -#include -#endif #ifdef RTE_LIBRTE_PMD_BOND #include #endif @@ -65,12 +62,14 @@ usage(char* progname) #ifdef RTE_LIBRTE_CMDLINE "--eth-peers-configfile= | " "--eth-peer=X,M:M:M:M:M:M | " + "--tx-ip=SRC,DST | --tx-udp=PORT | " #endif "--pkt-filter-mode= |" "--rss-ip | --rss-udp | " "--rxpt= | --rxht= | --rxwt= | --rxfreet= | " "--txpt= | --txht= | --txwt= | --txfreet= | " - "--txrst= | --tx-offloads= | --vxlan-gpe-port= ]\n", + "--txrst= | --tx-offloads= | | --rx-offloads= | " + "--vxlan-gpe-port= ]\n", progname); #ifdef RTE_LIBRTE_CMDLINE printf(" --interactive: run in interactive mode.\n"); @@ -137,10 +136,11 @@ usage(char* progname) printf(" --enable-hw-vlan-filter: enable hardware vlan filter.\n"); printf(" --enable-hw-vlan-strip: enable hardware vlan strip.\n"); printf(" --enable-hw-vlan-extend: enable hardware vlan extend.\n"); + printf(" --enable-hw-qinq-strip: enable hardware qinq strip.\n"); printf(" --enable-drop-en: enable per queue packet drop.\n"); printf(" --disable-rss: disable rss.\n"); - printf(" --port-topology=N: set port topology (N: paired (default) or " - "chained).\n"); + printf(" --port-topology=: set port topology (paired " + "is default).\n"); printf(" --forward-mode=N: set forwarding mode (N: %s).\n", list_pkt_forwarding_modes()); printf(" --rss-ip: set RSS functions to IPv4/IPv6 only .\n"); @@ -149,6 +149,8 @@ usage(char* progname) printf(" --rxd=N: set the number of descriptors in RX rings to N.\n"); printf(" --txq=N: set the number of TX queues per port to N.\n"); printf(" --txd=N: set the number of descriptors in TX rings to N.\n"); + printf(" --hairpinq=N: set the number of hairpin queues per port to " + "N.\n"); printf(" --burst=N: set the number of packets per burst to N.\n"); printf(" --mbcache=N: set the cache of mbuf memory pool to N.\n"); printf(" --rxpt=N: set prefetch threshold register of RX rings to N.\n"); @@ -173,8 +175,10 @@ usage(char* progname) " Used mainly with PCAP drivers.\n"); printf(" --txpkts=X[,Y]*: set TX segment sizes" " or total packet length.\n"); + printf(" --txonly-multi-flow: generate multiple flows in txonly mode\n"); printf(" --disable-link-check: disable check on link status when " "starting/stopping ports.\n"); + printf(" --disable-device-start: do not automatically start port\n"); printf(" --no-lsc-interrupt: disable link status change interrupt.\n"); printf(" --no-rmv-interrupt: disable device removal interrupt.\n"); printf(" --bitrate-stats=N: set the logical core N to perform " @@ -186,6 +190,7 @@ usage(char* progname) printf(" --flow-isolate-all: " "requests flow API isolated mode on all ports at initialization time.\n"); printf(" --tx-offloads=0xXXXXXXXX: hexadecimal bitmask of TX queue offloads\n"); + printf(" --rx-offloads=0xXXXXXXXX: hexadecimal bitmask of RX queue offloads\n"); printf(" --hot-plug: enable hot plug for device.\n"); printf(" --vxlan-gpe-port=N: UPD port of tunnel VXLAN-GPE\n"); printf(" --mlockall: lock all memory\n"); @@ -201,6 +206,8 @@ usage(char* progname) printf(" --noisy-lkup-num-writes=N: do N random writes per packet\n"); printf(" --noisy-lkup-num-reads=N: do N random reads per packet\n"); printf(" --noisy-lkup-num-writes=N: do N random reads and writes per packet\n"); + printf(" --no-iova-contig: mempool memory can be IOVA non contiguous. " + "valid only with --mp-alloc=anon\n"); } #ifdef RTE_LIBRTE_CMDLINE @@ -222,8 +229,7 @@ init_peer_eth_addrs(char *config_filename) if (fgets(buf, sizeof(buf), config_file) == NULL) break; - if (cmdline_parse_etheraddr(NULL, buf, &peer_eth_addrs[i], - sizeof(peer_eth_addrs[i])) < 0) { + if (rte_ether_unformat_addr(buf, &peer_eth_addrs[i]) < 0) { printf("Bad MAC address format on line %d\n", i+1); fclose(config_file); return -1; @@ -561,6 +567,7 @@ launch_args_parse(int argc, char** argv) uint64_t tx_offloads = tx_mode.offloads; struct rte_eth_dev_info dev_info; uint16_t rec_nb_pkts; + int ret; static struct option lgopts[] = { { "help", 0, 0, 0 }, @@ -606,6 +613,7 @@ launch_args_parse(int argc, char** argv) { "enable-hw-vlan-filter", 0, 0, 0 }, { "enable-hw-vlan-strip", 0, 0, 0 }, { "enable-hw-vlan-extend", 0, 0, 0 }, + { "enable-hw-qinq-strip", 0, 0, 0 }, { "enable-drop-en", 0, 0, 0 }, { "disable-rss", 0, 0, 0 }, { "port-topology", 1, 0, 0 }, @@ -616,6 +624,7 @@ launch_args_parse(int argc, char** argv) { "txq", 1, 0, 0 }, { "rxd", 1, 0, 0 }, { "txd", 1, 0, 0 }, + { "hairpinq", 1, 0, 0 }, { "burst", 1, 0, 0 }, { "mbcache", 1, 0, 0 }, { "txpt", 1, 0, 0 }, @@ -632,23 +641,29 @@ launch_args_parse(int argc, char** argv) { "no-flush-rx", 0, 0, 0 }, { "flow-isolate-all", 0, 0, 0 }, { "txpkts", 1, 0, 0 }, + { "txonly-multi-flow", 0, 0, 0 }, { "disable-link-check", 0, 0, 0 }, + { "disable-device-start", 0, 0, 0 }, { "no-lsc-interrupt", 0, 0, 0 }, { "no-rmv-interrupt", 0, 0, 0 }, { "print-event", 1, 0, 0 }, { "mask-event", 1, 0, 0 }, { "tx-offloads", 1, 0, 0 }, + { "rx-offloads", 1, 0, 0 }, { "hot-plug", 0, 0, 0 }, { "vxlan-gpe-port", 1, 0, 0 }, { "mlockall", 0, 0, 0 }, { "no-mlockall", 0, 0, 0 }, { "mp-alloc", 1, 0, 0 }, + { "tx-ip", 1, 0, 0 }, + { "tx-udp", 1, 0, 0 }, { "noisy-tx-sw-buffer-size", 1, 0, 0 }, { "noisy-tx-sw-buffer-flushtime", 1, 0, 0 }, { "noisy-lkup-memory", 1, 0, 0 }, { "noisy-lkup-num-writes", 1, 0, 0 }, { "noisy-lkup-num-reads", 1, 0, 0 }, { "noisy-lkup-num-reads-writes", 1, 0, 0 }, + { "no-iova-contig", 0, 0, 0 }, { 0, 0, 0, 0 }, }; @@ -718,7 +733,6 @@ launch_args_parse(int argc, char** argv) } if (!strcmp(lgopts[opt_idx].name, "eth-peer")) { char *port_end; - uint8_t c, peer_addr[6]; errno = 0; n = strtoul(optarg, &port_end, 10); @@ -730,17 +744,63 @@ launch_args_parse(int argc, char** argv) "eth-peer: port %d >= RTE_MAX_ETHPORTS(%d)\n", n, RTE_MAX_ETHPORTS); - if (cmdline_parse_etheraddr(NULL, port_end, - &peer_addr, sizeof(peer_addr)) < 0) + if (rte_ether_unformat_addr(port_end, + &peer_eth_addrs[n]) < 0) rte_exit(EXIT_FAILURE, "Invalid ethernet address: %s\n", port_end); - for (c = 0; c < 6; c++) - peer_eth_addrs[n].addr_bytes[c] = - peer_addr[c]; nb_peer_eth_addrs++; } #endif + if (!strcmp(lgopts[opt_idx].name, "tx-ip")) { + struct in_addr in; + char *end; + + end = strchr(optarg, ','); + if (end == optarg || !end) + rte_exit(EXIT_FAILURE, + "Invalid tx-ip: %s", optarg); + + *end++ = 0; + if (inet_aton(optarg, &in) == 0) + rte_exit(EXIT_FAILURE, + "Invalid source IP address: %s\n", + optarg); + tx_ip_src_addr = rte_be_to_cpu_32(in.s_addr); + + if (inet_aton(end, &in) == 0) + rte_exit(EXIT_FAILURE, + "Invalid destination IP address: %s\n", + optarg); + tx_ip_dst_addr = rte_be_to_cpu_32(in.s_addr); + } + if (!strcmp(lgopts[opt_idx].name, "tx-udp")) { + char *end = NULL; + + errno = 0; + n = strtoul(optarg, &end, 10); + if (errno != 0 || end == optarg || + n > UINT16_MAX || + !(*end == '\0' || *end == ',')) + rte_exit(EXIT_FAILURE, + "Invalid UDP port: %s\n", + optarg); + tx_udp_src_port = n; + if (*end == ',') { + char *dst = end + 1; + + n = strtoul(dst, &end, 10); + if (errno != 0 || end == dst || + n > UINT16_MAX || *end) + rte_exit(EXIT_FAILURE, + "Invalid destination UDP port: %s\n", + dst); + tx_udp_dst_port = n; + } else { + tx_udp_dst_port = n; + } + + } if (!strcmp(lgopts[opt_idx].name, "nb-ports")) { n = atoi(optarg); if (n > 0 && n <= nb_ports) @@ -821,15 +881,15 @@ launch_args_parse(int argc, char** argv) } if (!strcmp(lgopts[opt_idx].name, "max-pkt-len")) { n = atoi(optarg); - if (n >= ETHER_MIN_LEN) { + if (n >= RTE_ETHER_MIN_LEN) { rx_mode.max_rx_pkt_len = (uint32_t) n; - if (n > ETHER_MAX_LEN) + if (n > RTE_ETHER_MAX_LEN) rx_offloads |= DEV_RX_OFFLOAD_JUMBO_FRAME; } else rte_exit(EXIT_FAILURE, "Invalid max-pkt-len=%d - should be > %d\n", - n, ETHER_MIN_LEN); + n, RTE_ETHER_MIN_LEN); } if (!strcmp(lgopts[opt_idx].name, "pkt-filter-mode")) { if (!strcmp(optarg, "signature")) @@ -943,6 +1003,10 @@ launch_args_parse(int argc, char** argv) "enable-hw-vlan-extend")) rx_offloads |= DEV_RX_OFFLOAD_VLAN_EXTEND; + if (!strcmp(lgopts[opt_idx].name, + "enable-hw-qinq-strip")) + rx_offloads |= DEV_RX_OFFLOAD_QINQ_STRIP; + if (!strcmp(lgopts[opt_idx].name, "enable-drop-en")) rx_drop_en = 1; @@ -984,6 +1048,31 @@ launch_args_parse(int argc, char** argv) " >= 0 && <= %u\n", n, get_allowed_max_nb_txq(&pid)); } + if (!strcmp(lgopts[opt_idx].name, "hairpinq")) { + n = atoi(optarg); + if (n >= 0 && + check_nb_hairpinq((queueid_t)n) == 0) + nb_hairpinq = (queueid_t) n; + else + rte_exit(EXIT_FAILURE, "txq %d invalid - must be" + " >= 0 && <= %u\n", n, + get_allowed_max_nb_hairpinq + (&pid)); + if ((n + nb_txq) < 0 || + check_nb_txq((queueid_t)(n + nb_txq)) != 0) + rte_exit(EXIT_FAILURE, "txq + hairpinq " + "%d invalid - must be" + " >= 0 && <= %u\n", + n + nb_txq, + get_allowed_max_nb_txq(&pid)); + if ((n + nb_rxq) < 0 || + check_nb_rxq((queueid_t)(n + nb_rxq)) != 0) + rte_exit(EXIT_FAILURE, "rxq + hairpinq " + "%d invalid - must be" + " >= 0 && <= %u\n", + n + nb_rxq, + get_allowed_max_nb_rxq(&pid)); + } if (!nb_rxq && !nb_txq) { rte_exit(EXIT_FAILURE, "Either rx or tx queues should " "be non-zero\n"); @@ -999,7 +1088,12 @@ launch_args_parse(int argc, char** argv) * value, on the assumption that all * ports are of the same NIC model. */ - rte_eth_dev_info_get(0, &dev_info); + ret = eth_dev_info_get_print_err( + 0, + &dev_info); + if (ret != 0) + return; + rec_nb_pkts = dev_info .default_rxportconf.burst_size; @@ -1141,10 +1235,14 @@ launch_args_parse(int argc, char** argv) else rte_exit(EXIT_FAILURE, "bad txpkts\n"); } + if (!strcmp(lgopts[opt_idx].name, "txonly-multi-flow")) + txonly_multi_flow = 1; if (!strcmp(lgopts[opt_idx].name, "no-flush-rx")) no_flush_rx = 1; if (!strcmp(lgopts[opt_idx].name, "disable-link-check")) no_link_check = 1; + if (!strcmp(lgopts[opt_idx].name, "disable-device-start")) + no_device_start = 1; if (!strcmp(lgopts[opt_idx].name, "no-lsc-interrupt")) lsc_interrupt = 0; if (!strcmp(lgopts[opt_idx].name, "no-rmv-interrupt")) @@ -1160,6 +1258,17 @@ launch_args_parse(int argc, char** argv) rte_exit(EXIT_FAILURE, "tx-offloads must be >= 0\n"); } + + if (!strcmp(lgopts[opt_idx].name, "rx-offloads")) { + char *end = NULL; + n = strtoull(optarg, &end, 16); + if (n >= 0) + rx_offloads = (uint64_t)n; + else + rte_exit(EXIT_FAILURE, + "rx-offloads must be >= 0\n"); + } + if (!strcmp(lgopts[opt_idx].name, "vxlan-gpe-port")) { n = atoi(optarg); if (n >= 0) @@ -1238,6 +1347,8 @@ launch_args_parse(int argc, char** argv) rte_exit(EXIT_FAILURE, "noisy-lkup-num-reads-writes must be >= 0\n"); } + if (!strcmp(lgopts[opt_idx].name, "no-iova-contig")) + mempool_flags = MEMPOOL_F_NO_IOVA_CONTIG; break; case 'h': usage(argv[0]); @@ -1254,4 +1365,12 @@ launch_args_parse(int argc, char** argv) /* Set offload configuration from command line parameters. */ rx_mode.offloads = rx_offloads; tx_mode.offloads = tx_offloads; + + if (mempool_flags & MEMPOOL_F_NO_IOVA_CONTIG && + mp_alloc_type != MP_ALLOC_ANON) { + TESTPMD_LOG(WARNING, "cannot use no-iova-contig without " + "mp-alloc=anon. mempool no-iova-contig is " + "ignored\n"); + mempool_flags = 0; + } }