X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=app%2Fproc-info%2Fmain.c;h=56070a3317278af48c4fa22d03970c2526b1315b;hb=39ddd5d1895e72ba2bc974eddbc12a3135639ed1;hp=539e132433035c6f0ffa79d5db80e312e7794661;hpb=d9a42a69febf453cdb735e77fc0e01463ddf4acc;p=dpdk.git diff --git a/app/proc-info/main.c b/app/proc-info/main.c index 539e132433..56070a3317 100644 --- a/app/proc-info/main.c +++ b/app/proc-info/main.c @@ -5,6 +5,7 @@ #include #include #include +#include #include #include #include @@ -12,6 +13,7 @@ #include #include #include +#include #include #include @@ -25,19 +27,29 @@ #include #include #include -#include #include #include +#ifdef RTE_LIB_METRICS #include +#endif +#include +#ifdef RTE_LIB_SECURITY +#include +#endif +#include +#include +#include /* Maximum long option length for option parsing. */ #define MAX_LONG_OPT_SZ 64 -#define RTE_LOGTYPE_APP RTE_LOGTYPE_USER1 - #define MAX_STRING_LEN 256 +#define STATS_BDR_FMT "========================================" +#define STATS_BDR_STR(w, s) printf("%.*s%s%.*s\n", w, \ + STATS_BDR_FMT, s, w, STATS_BDR_FMT) + /**< mask of enabled ports */ -static uint32_t enabled_port_mask; +static unsigned long enabled_port_mask; /**< Enable stats. */ static uint32_t enable_stats; /**< Enable xstats. */ @@ -48,8 +60,10 @@ static uint32_t enable_collectd_format; static int stdout_fd; /**< Host id process is running on */ static char host_id[MAX_LONG_OPT_SZ]; +#ifdef RTE_LIB_METRICS /**< Enable metrics. */ static uint32_t enable_metrics; +#endif /**< Enable stats reset. */ static uint32_t reset_stats; /**< Enable xstats reset. */ @@ -65,6 +79,28 @@ static char *xstats_name; static uint32_t nb_xstats_ids; static uint64_t xstats_ids[MAX_NB_XSTATS_IDS]; +/* show border */ +static char bdr_str[MAX_STRING_LEN]; + +/**< Enable show port. */ +static uint32_t enable_shw_port; +/**< Enable show tm. */ +static uint32_t enable_shw_tm; +/**< Enable show crypto. */ +static uint32_t enable_shw_crypto; +/**< Enable show ring. */ +static uint32_t enable_shw_ring; +static char *ring_name; +/**< Enable show mempool. */ +static uint32_t enable_shw_mempool; +static char *mempool_name; +/**< Enable iter mempool. */ +static uint32_t enable_iter_mempool; +static char *mempool_iter_name; +/**< Enable dump regs. */ +static uint32_t enable_dump_regs; +static char *dump_regs_file_prefix; + /**< display usage */ static void proc_info_usage(const char *prgname) @@ -75,15 +111,24 @@ proc_info_usage(const char *prgname) " --stats: to display port statistics, enabled by default\n" " --xstats: to display extended port statistics, disabled by " "default\n" +#ifdef RTE_LIB_METRICS " --metrics: to display derived metrics of the ports, disabled by " "default\n" +#endif " --xstats-name NAME: to display single xstat id by NAME\n" " --xstats-ids IDLIST: to display xstat values by id. " "The argument is comma-separated list of xstat ids to print out.\n" " --stats-reset: to reset port statistics\n" " --xstats-reset: to reset port extended statistics\n" " --collectd-format: to print statistics to STDOUT in expected by collectd format\n" - " --host-id STRING: host id used to identify the system process is running on\n", + " --host-id STRING: host id used to identify the system process is running on\n" + " --show-port: to display ports information\n" + " --show-tm: to display traffic manager information for ports\n" + " --show-crypto: to display crypto information\n" + " --show-ring[=name]: to display ring information\n" + " --show-mempool[=name]: to display mempool information\n" + " --iter-mempool=name: iterate mempool elements to display content\n" + " --dump-regs=file-prefix: dump registers to file with the file-prefix\n", prgname); } @@ -94,23 +139,17 @@ static int parse_portmask(const char *portmask) { char *end = NULL; - unsigned long pm; errno = 0; /* parse hexadecimal string */ - pm = strtoul(portmask, &end, 16); - if ((portmask[0] == '\0') || (end == NULL) || (*end != '\0') || - (errno != 0)) { - printf("%s ERROR parsing the port mask\n", __func__); + enabled_port_mask = strtoul(portmask, &end, 16); + if (portmask[0] == '\0' || end == NULL || *end != '\0' || errno != 0) { + fprintf(stderr, "Invalid portmask '%s'\n", portmask); return -1; } - if (pm == 0) - return -1; - - return pm; - + return 0; } /* @@ -159,7 +198,7 @@ proc_info_preparse_args(int argc, char **argv) proc_info_usage(prgname); return -1; } - snprintf(host_id, sizeof(host_id), "%s", argv[i+1]); + strlcpy(host_id, argv[i + 1], sizeof(host_id)); } } @@ -167,7 +206,7 @@ proc_info_preparse_args(int argc, char **argv) int err = gethostname(host_id, MAX_LONG_OPT_SZ-1); if (err) - strcpy(host_id, "unknown"); + strlcpy(host_id, "unknown", sizeof(host_id)); } return 0; @@ -184,12 +223,21 @@ proc_info_parse_args(int argc, char **argv) {"stats", 0, NULL, 0}, {"stats-reset", 0, NULL, 0}, {"xstats", 0, NULL, 0}, +#ifdef RTE_LIB_METRICS {"metrics", 0, NULL, 0}, +#endif {"xstats-reset", 0, NULL, 0}, {"xstats-name", required_argument, NULL, 1}, {"collectd-format", 0, NULL, 0}, {"xstats-ids", 1, NULL, 1}, {"host-id", 0, NULL, 0}, + {"show-port", 0, NULL, 0}, + {"show-tm", 0, NULL, 0}, + {"show-crypto", 0, NULL, 0}, + {"show-ring", optional_argument, NULL, 0}, + {"show-mempool", optional_argument, NULL, 0}, + {"iter-mempool", required_argument, NULL, 0}, + {"dump-regs", required_argument, NULL, 0}, {NULL, 0, 0, 0} }; @@ -202,9 +250,7 @@ proc_info_parse_args(int argc, char **argv) switch (opt) { /* portmask */ case 'p': - enabled_port_mask = parse_portmask(optarg); - if (enabled_port_mask == 0) { - printf("invalid portmask\n"); + if (parse_portmask(optarg) < 0) { proc_info_usage(prgname); return -1; } @@ -221,10 +267,12 @@ proc_info_parse_args(int argc, char **argv) else if (!strncmp(long_option[option_index].name, "xstats", MAX_LONG_OPT_SZ)) enable_xstats = 1; +#ifdef RTE_LIB_METRICS else if (!strncmp(long_option[option_index].name, "metrics", MAX_LONG_OPT_SZ)) enable_metrics = 1; +#endif /* Reset stats */ if (!strncmp(long_option[option_index].name, "stats-reset", MAX_LONG_OPT_SZ)) @@ -233,6 +281,32 @@ proc_info_parse_args(int argc, char **argv) else if (!strncmp(long_option[option_index].name, "xstats-reset", MAX_LONG_OPT_SZ)) reset_xstats = 1; + else if (!strncmp(long_option[option_index].name, + "show-port", MAX_LONG_OPT_SZ)) + enable_shw_port = 1; + else if (!strncmp(long_option[option_index].name, + "show-tm", MAX_LONG_OPT_SZ)) + enable_shw_tm = 1; + else if (!strncmp(long_option[option_index].name, + "show-crypto", MAX_LONG_OPT_SZ)) + enable_shw_crypto = 1; + else if (!strncmp(long_option[option_index].name, + "show-ring", MAX_LONG_OPT_SZ)) { + enable_shw_ring = 1; + ring_name = optarg; + } else if (!strncmp(long_option[option_index].name, + "show-mempool", MAX_LONG_OPT_SZ)) { + enable_shw_mempool = 1; + mempool_name = optarg; + } else if (!strncmp(long_option[option_index].name, + "iter-mempool", MAX_LONG_OPT_SZ)) { + enable_iter_mempool = 1; + mempool_iter_name = optarg; + } else if (!strncmp(long_option[option_index].name, + "dump-regs", MAX_LONG_OPT_SZ)) { + enable_dump_regs = 1; + dump_regs_file_prefix = optarg; + } break; case 1: /* Print xstat single value given by name*/ @@ -246,14 +320,13 @@ proc_info_parse_args(int argc, char **argv) } else if (!strncmp(long_option[option_index].name, "xstats-ids", MAX_LONG_OPT_SZ)) { - nb_xstats_ids = parse_xstats_ids(optarg, + int ret = parse_xstats_ids(optarg, xstats_ids, MAX_NB_XSTATS_IDS); - - if (nb_xstats_ids <= 0) { + if (ret <= 0) { printf("xstats-id list parse error.\n"); return -1; } - + nb_xstats_ids = ret; } break; default: @@ -334,50 +407,48 @@ static void collectd_resolve_cnt_type(char *cnt_type, size_t cnt_type_len, if ((type_end != NULL) && (strncmp(cnt_name, "rx_", strlen("rx_")) == 0)) { if (strncmp(type_end, "_errors", strlen("_errors")) == 0) - strncpy(cnt_type, "if_rx_errors", cnt_type_len); + strlcpy(cnt_type, "if_rx_errors", cnt_type_len); else if (strncmp(type_end, "_dropped", strlen("_dropped")) == 0) - strncpy(cnt_type, "if_rx_dropped", cnt_type_len); + strlcpy(cnt_type, "if_rx_dropped", cnt_type_len); else if (strncmp(type_end, "_bytes", strlen("_bytes")) == 0) - strncpy(cnt_type, "if_rx_octets", cnt_type_len); + strlcpy(cnt_type, "if_rx_octets", cnt_type_len); else if (strncmp(type_end, "_packets", strlen("_packets")) == 0) - strncpy(cnt_type, "if_rx_packets", cnt_type_len); + strlcpy(cnt_type, "if_rx_packets", cnt_type_len); else if (strncmp(type_end, "_placement", strlen("_placement")) == 0) - strncpy(cnt_type, "if_rx_errors", cnt_type_len); + strlcpy(cnt_type, "if_rx_errors", cnt_type_len); else if (strncmp(type_end, "_buff", strlen("_buff")) == 0) - strncpy(cnt_type, "if_rx_errors", cnt_type_len); + strlcpy(cnt_type, "if_rx_errors", cnt_type_len); else /* Does not fit obvious type: use a more generic one */ - strncpy(cnt_type, "derive", cnt_type_len); + strlcpy(cnt_type, "derive", cnt_type_len); } else if ((type_end != NULL) && (strncmp(cnt_name, "tx_", strlen("tx_"))) == 0) { if (strncmp(type_end, "_errors", strlen("_errors")) == 0) - strncpy(cnt_type, "if_tx_errors", cnt_type_len); + strlcpy(cnt_type, "if_tx_errors", cnt_type_len); else if (strncmp(type_end, "_dropped", strlen("_dropped")) == 0) - strncpy(cnt_type, "if_tx_dropped", cnt_type_len); + strlcpy(cnt_type, "if_tx_dropped", cnt_type_len); else if (strncmp(type_end, "_bytes", strlen("_bytes")) == 0) - strncpy(cnt_type, "if_tx_octets", cnt_type_len); + strlcpy(cnt_type, "if_tx_octets", cnt_type_len); else if (strncmp(type_end, "_packets", strlen("_packets")) == 0) - strncpy(cnt_type, "if_tx_packets", cnt_type_len); + strlcpy(cnt_type, "if_tx_packets", cnt_type_len); else /* Does not fit obvious type: use a more generic one */ - strncpy(cnt_type, "derive", cnt_type_len); + strlcpy(cnt_type, "derive", cnt_type_len); } else if ((type_end != NULL) && (strncmp(cnt_name, "flow_", strlen("flow_"))) == 0) { if (strncmp(type_end, "_filters", strlen("_filters")) == 0) - strncpy(cnt_type, "operations", cnt_type_len); + strlcpy(cnt_type, "filter_result", cnt_type_len); else if (strncmp(type_end, "_errors", strlen("_errors")) == 0) - strncpy(cnt_type, "errors", cnt_type_len); - else if (strncmp(type_end, "_filters", strlen("_filters")) == 0) - strncpy(cnt_type, "filter_result", cnt_type_len); + strlcpy(cnt_type, "errors", cnt_type_len); } else if ((type_end != NULL) && (strncmp(cnt_name, "mac_", strlen("mac_"))) == 0) { if (strncmp(type_end, "_errors", strlen("_errors")) == 0) - strncpy(cnt_type, "errors", cnt_type_len); + strlcpy(cnt_type, "errors", cnt_type_len); } else { /* Does not fit obvious type, or strrchr error: */ /* use a more generic type */ - strncpy(cnt_type, "derive", cnt_type_len); + strlcpy(cnt_type, "derive", cnt_type_len); } } @@ -488,14 +559,18 @@ nic_xstats_display(uint16_t port_id) if (enable_collectd_format) { char counter_type[MAX_STRING_LEN]; char buf[MAX_STRING_LEN]; + size_t n; collectd_resolve_cnt_type(counter_type, sizeof(counter_type), xstats_names[i].name); - sprintf(buf, "PUTVAL %s/dpdkstat-port.%u/%s-%s N:%" + n = snprintf(buf, MAX_STRING_LEN, + "PUTVAL %s/dpdkstat-port.%u/%s-%s N:%" PRIu64"\n", host_id, port_id, counter_type, xstats_names[i].name, values[i]); - ret = write(stdout_fd, buf, strlen(buf)); + if (n > sizeof(buf) - 1) + n = sizeof(buf) - 1; + ret = write(stdout_fd, buf, n); if (ret < 0) goto err; } else { @@ -514,11 +589,20 @@ err: static void nic_xstats_clear(uint16_t port_id) { + int ret; + printf("\n Clearing NIC xstats for port %d\n", port_id); - rte_eth_xstats_reset(port_id); + ret = rte_eth_xstats_reset(port_id); + if (ret != 0) { + printf("\n Error clearing xstats for port %d: %s\n", port_id, + strerror(-ret)); + return; + } + printf("\n NIC extended statistics for port %d cleared\n", port_id); } +#ifdef RTE_LIB_METRICS static void metrics_display(int port_id) { @@ -546,7 +630,7 @@ metrics_display(int port_id) names = rte_malloc(NULL, sizeof(struct rte_metric_name) * len, 0); if (names == NULL) { - printf("Cannot allocate memory for metrcis names\n"); + printf("Cannot allocate memory for metrics names\n"); rte_free(metrics); return; } @@ -579,6 +663,792 @@ metrics_display(int port_id) rte_free(metrics); rte_free(names); } +#endif + +static void +show_security_context(uint16_t portid, bool inline_offload) +{ + void *p_ctx; + const struct rte_security_capability *s_cap; + + if (inline_offload) + p_ctx = rte_eth_dev_get_sec_ctx(portid); + else + p_ctx = rte_cryptodev_get_sec_ctx(portid); + + if (p_ctx == NULL) + return; + + printf(" - crypto context\n"); + printf("\t -- security context - %p\n", p_ctx); + printf("\t -- size %u\n", + rte_security_session_get_size(p_ctx)); + + s_cap = rte_security_capabilities_get(p_ctx); + if (s_cap) { + printf("\t -- action (0x%x), protocol (0x%x)," + " offload flags (0x%x)\n", + s_cap->action, + s_cap->protocol, + s_cap->ol_flags); + printf("\t -- capabilities - oper type %x\n", + s_cap->crypto_capabilities->op); + } +} + +static void +show_offloads(uint64_t offloads, + const char *(show_offload)(uint64_t)) +{ + printf(" offloads :"); + while (offloads != 0) { + uint64_t offload_flag = 1ULL << __builtin_ctzll(offloads); + printf(" %s", show_offload(offload_flag)); + offloads &= ~offload_flag; + } +} + +static void +show_port(void) +{ + int i, ret, j, k; + + snprintf(bdr_str, MAX_STRING_LEN, " show - Port PMD "); + STATS_BDR_STR(10, bdr_str); + + for (i = 0; i < RTE_MAX_ETHPORTS; i++) { + uint16_t mtu = 0; + struct rte_eth_link link; + struct rte_eth_dev_info dev_info; + struct rte_eth_rss_conf rss_conf; + char link_status_text[RTE_ETH_LINK_MAX_STR_LEN]; + struct rte_eth_fc_conf fc_conf; + struct rte_ether_addr mac; + struct rte_eth_dev_owner owner; + + /* Skip if port is not in mask */ + if ((enabled_port_mask & (1ul << i)) == 0) + continue; + + /* Skip if port is unused */ + if (!rte_eth_dev_is_valid_port(i)) + continue; + + memset(&rss_conf, 0, sizeof(rss_conf)); + + snprintf(bdr_str, MAX_STRING_LEN, " Port %u ", i); + STATS_BDR_STR(5, bdr_str); + printf(" - generic config\n"); + + ret = rte_eth_dev_info_get(i, &dev_info); + if (ret != 0) { + printf("Error during getting device info: %s\n", + strerror(-ret)); + return; + } + + printf("\t -- driver %s device %s socket %d\n", + dev_info.driver_name, dev_info.device->name, + rte_eth_dev_socket_id(i)); + + ret = rte_eth_dev_owner_get(i, &owner); + if (ret == 0 && owner.id != RTE_ETH_DEV_NO_OWNER) + printf("\t -- owner %#"PRIx64":%s\n", + owner.id, owner.name); + + ret = rte_eth_link_get(i, &link); + if (ret < 0) { + printf("Link get failed (port %u): %s\n", + i, rte_strerror(-ret)); + } else { + rte_eth_link_to_str(link_status_text, + sizeof(link_status_text), + &link); + printf("\t%s\n", link_status_text); + } + + ret = rte_eth_dev_flow_ctrl_get(i, &fc_conf); + if (ret == 0 && fc_conf.mode != RTE_ETH_FC_NONE) { + printf("\t -- flow control mode %s%s high %u low %u pause %u%s%s\n", + fc_conf.mode == RTE_ETH_FC_RX_PAUSE ? "rx " : + fc_conf.mode == RTE_ETH_FC_TX_PAUSE ? "tx " : + fc_conf.mode == RTE_ETH_FC_FULL ? "full" : "???", + fc_conf.autoneg ? " auto" : "", + fc_conf.high_water, + fc_conf.low_water, + fc_conf.pause_time, + fc_conf.send_xon ? " xon" : "", + fc_conf.mac_ctrl_frame_fwd ? " mac_ctrl" : ""); + } + + ret = rte_eth_macaddr_get(i, &mac); + if (ret == 0) { + char ebuf[RTE_ETHER_ADDR_FMT_SIZE]; + + rte_ether_format_addr(ebuf, sizeof(ebuf), &mac); + printf("\t -- mac %s\n", ebuf); + } + + ret = rte_eth_promiscuous_get(i); + if (ret >= 0) + printf("\t -- promiscuous mode %s\n", + ret > 0 ? "enabled" : "disabled"); + + ret = rte_eth_allmulticast_get(i); + if (ret >= 0) + printf("\t -- all multicast mode %s\n", + ret > 0 ? "enabled" : "disabled"); + + ret = rte_eth_dev_get_mtu(i, &mtu); + if (ret == 0) + printf("\t -- mtu (%d)\n", mtu); + + for (j = 0; j < dev_info.nb_rx_queues; j++) { + struct rte_eth_rxq_info queue_info; + int count; + + ret = rte_eth_rx_queue_info_get(i, j, &queue_info); + if (ret != 0) + break; + + if (j == 0) + printf(" - rx queue\n"); + + printf("\t -- %d descriptors ", j); + count = rte_eth_rx_queue_count(i, j); + if (count >= 0) + printf("%d/", count); + printf("%u", queue_info.nb_desc); + + if (queue_info.scattered_rx) + printf(" scattered"); + + if (queue_info.conf.rx_drop_en) + printf(" drop_en"); + + if (queue_info.conf.rx_deferred_start) + printf(" deferred_start"); + + if (queue_info.rx_buf_size != 0) + printf(" rx buffer size %u", + queue_info.rx_buf_size); + + printf(" mempool %s socket %d", + queue_info.mp->name, + queue_info.mp->socket_id); + + if (queue_info.conf.offloads != 0) + show_offloads(queue_info.conf.offloads, rte_eth_dev_rx_offload_name); + + printf("\n"); + } + + for (j = 0; j < dev_info.nb_tx_queues; j++) { + struct rte_eth_txq_info queue_info; + + ret = rte_eth_tx_queue_info_get(i, j, &queue_info); + if (ret != 0) + break; + + if (j == 0) + printf(" - tx queue\n"); + + printf("\t -- %d descriptors %d", + j, queue_info.nb_desc); + + printf(" thresh %u/%u", + queue_info.conf.tx_rs_thresh, + queue_info.conf.tx_free_thresh); + + if (queue_info.conf.tx_deferred_start) + printf(" deferred_start"); + + if (queue_info.conf.offloads != 0) + show_offloads(queue_info.conf.offloads, rte_eth_dev_tx_offload_name); + printf("\n"); + } + + ret = rte_eth_dev_rss_hash_conf_get(i, &rss_conf); + if (ret == 0) { + if (rss_conf.rss_key) { + printf(" - RSS\n"); + printf("\t -- RSS len %u key (hex):", + rss_conf.rss_key_len); + for (k = 0; k < rss_conf.rss_key_len; k++) + printf(" %x", rss_conf.rss_key[k]); + printf("\t -- hf 0x%"PRIx64"\n", + rss_conf.rss_hf); + } + } + +#ifdef RTE_LIB_SECURITY + show_security_context(i, true); +#endif + } +} + +static void +display_nodecap_info(int is_leaf, struct rte_tm_node_capabilities *cap) +{ + if (cap == NULL) + return; + + if (!is_leaf) { + printf("\t -- nonleaf sched max:\n" + "\t\t + children (%u)\n" + "\t\t + sp priorities (%u)\n" + "\t\t + wfq children per group (%u)\n" + "\t\t + wfq groups (%u)\n" + "\t\t + wfq weight (%u)\n", + cap->nonleaf.sched_n_children_max, + cap->nonleaf.sched_sp_n_priorities_max, + cap->nonleaf.sched_wfq_n_children_per_group_max, + cap->nonleaf.sched_wfq_n_groups_max, + cap->nonleaf.sched_wfq_weight_max); + } else { + printf("\t -- leaf cman support:\n" + "\t\t + wred pkt mode (%d)\n" + "\t\t + wred byte mode (%d)\n" + "\t\t + head drop (%d)\n" + "\t\t + wred context private (%d)\n" + "\t\t + wred context shared (%u)\n", + cap->leaf.cman_wred_packet_mode_supported, + cap->leaf.cman_wred_byte_mode_supported, + cap->leaf.cman_head_drop_supported, + cap->leaf.cman_wred_context_private_supported, + cap->leaf.cman_wred_context_shared_n_max); + } +} + +static void +display_levelcap_info(int is_leaf, struct rte_tm_level_capabilities *cap) +{ + if (cap == NULL) + return; + + if (!is_leaf) { + printf("\t -- shaper private: (%d) dual rate (%d)\n", + cap->nonleaf.shaper_private_supported, + cap->nonleaf.shaper_private_dual_rate_supported); + printf("\t -- shaper share: (%u)\n", + cap->nonleaf.shaper_shared_n_max); + printf("\t -- non leaf sched MAX:\n" + "\t\t + children (%u)\n" + "\t\t + sp (%u)\n" + "\t\t + wfq children per group (%u)\n" + "\t\t + wfq groups (%u)\n" + "\t\t + wfq weight (%u)\n", + cap->nonleaf.sched_n_children_max, + cap->nonleaf.sched_sp_n_priorities_max, + cap->nonleaf.sched_wfq_n_children_per_group_max, + cap->nonleaf.sched_wfq_n_groups_max, + cap->nonleaf.sched_wfq_weight_max); + } else { + printf("\t -- shaper private: (%d) dual rate (%d)\n", + cap->leaf.shaper_private_supported, + cap->leaf.shaper_private_dual_rate_supported); + printf("\t -- shaper share: (%u)\n", + cap->leaf.shaper_shared_n_max); + printf(" -- leaf cman support:\n" + "\t\t + wred pkt mode (%d)\n" + "\t\t + wred byte mode (%d)\n" + "\t\t + head drop (%d)\n" + "\t\t + wred context private (%d)\n" + "\t\t + wred context shared (%u)\n", + cap->leaf.cman_wred_packet_mode_supported, + cap->leaf.cman_wred_byte_mode_supported, + cap->leaf.cman_head_drop_supported, + cap->leaf.cman_wred_context_private_supported, + cap->leaf.cman_wred_context_shared_n_max); + } +} + +static void +show_tm(void) +{ + int ret = 0, check_for_leaf = 0, is_leaf = 0; + unsigned int j, k; + uint16_t i = 0; + + snprintf(bdr_str, MAX_STRING_LEN, " show - TM PMD "); + STATS_BDR_STR(10, bdr_str); + + RTE_ETH_FOREACH_DEV(i) { + struct rte_eth_dev_info dev_info; + struct rte_tm_capabilities cap; + struct rte_tm_error error; + struct rte_tm_node_capabilities capnode; + struct rte_tm_level_capabilities caplevel; + uint32_t n_leaf_nodes = 0; + + memset(&cap, 0, sizeof(cap)); + memset(&error, 0, sizeof(error)); + + ret = rte_eth_dev_info_get(i, &dev_info); + if (ret != 0) { + printf("Error during getting device (port %u) info: %s\n", + i, strerror(-ret)); + return; + } + + printf(" - Generic for port (%u)\n" + "\t -- driver name %s\n" + "\t -- max vf (%u)\n" + "\t -- max tx queues (%u)\n" + "\t -- number of tx queues (%u)\n", + i, + dev_info.driver_name, + dev_info.max_vfs, + dev_info.max_tx_queues, + dev_info.nb_tx_queues); + + ret = rte_tm_capabilities_get(i, &cap, &error); + if (ret) + continue; + + printf(" - MAX: nodes (%u) levels (%u) children (%u)\n", + cap.n_nodes_max, + cap.n_levels_max, + cap.sched_n_children_max); + + printf(" - identical nodes: non leaf (%d) leaf (%d)\n", + cap.non_leaf_nodes_identical, + cap.leaf_nodes_identical); + + printf(" - Shaper MAX:\n" + "\t -- total (%u)\n" + "\t -- private (%u) private dual (%d)\n" + "\t -- shared (%u) shared dual (%u)\n", + cap.shaper_n_max, + cap.shaper_private_n_max, + cap.shaper_private_dual_rate_n_max, + cap.shaper_shared_n_max, + cap.shaper_shared_dual_rate_n_max); + + printf(" - mark support:\n"); + printf("\t -- vlan dei: GREEN (%d) YELLOW (%d) RED (%d)\n", + cap.mark_vlan_dei_supported[RTE_COLOR_GREEN], + cap.mark_vlan_dei_supported[RTE_COLOR_YELLOW], + cap.mark_vlan_dei_supported[RTE_COLOR_RED]); + printf("\t -- ip ecn tcp: GREEN (%d) YELLOW (%d) RED (%d)\n", + cap.mark_ip_ecn_tcp_supported[RTE_COLOR_GREEN], + cap.mark_ip_ecn_tcp_supported[RTE_COLOR_YELLOW], + cap.mark_ip_ecn_tcp_supported[RTE_COLOR_RED]); + printf("\t -- ip ecn sctp: GREEN (%d) YELLOW (%d) RED (%d)\n", + cap.mark_ip_ecn_sctp_supported[RTE_COLOR_GREEN], + cap.mark_ip_ecn_sctp_supported[RTE_COLOR_YELLOW], + cap.mark_ip_ecn_sctp_supported[RTE_COLOR_RED]); + printf("\t -- ip dscp: GREEN (%d) YELLOW (%d) RED (%d)\n", + cap.mark_ip_dscp_supported[RTE_COLOR_GREEN], + cap.mark_ip_dscp_supported[RTE_COLOR_YELLOW], + cap.mark_ip_dscp_supported[RTE_COLOR_RED]); + + printf(" - mask stats (0x%"PRIx64")" + " dynamic update (0x%"PRIx64")\n", + cap.stats_mask, + cap.dynamic_update_mask); + + printf(" - sched MAX:\n" + "\t -- total (%u)\n" + "\t -- sp levels (%u)\n" + "\t -- wfq children per group (%u)\n" + "\t -- wfq groups (%u)\n" + "\t -- wfq weight (%u)\n", + cap.sched_sp_n_priorities_max, + cap.sched_sp_n_priorities_max, + cap.sched_wfq_n_children_per_group_max, + cap.sched_wfq_n_groups_max, + cap.sched_wfq_weight_max); + + printf(" - CMAN support:\n" + "\t -- WRED mode: pkt (%d) byte (%d)\n" + "\t -- head drop (%d)\n", + cap.cman_wred_packet_mode_supported, + cap.cman_wred_byte_mode_supported, + cap.cman_head_drop_supported); + printf("\t -- MAX WRED CONTEXT:" + " total (%u) private (%u) shared (%u)\n", + cap.cman_wred_context_n_max, + cap.cman_wred_context_private_n_max, + cap.cman_wred_context_shared_n_max); + + for (j = 0; j < cap.n_nodes_max; j++) { + memset(&capnode, 0, sizeof(capnode)); + ret = rte_tm_node_capabilities_get(i, j, + &capnode, &error); + if (ret) + continue; + + check_for_leaf = 1; + + printf(" NODE %u\n", j); + printf("\t - shaper private: (%d) dual rate (%d)\n", + capnode.shaper_private_supported, + capnode.shaper_private_dual_rate_supported); + printf("\t - shaper shared max: (%u)\n", + capnode.shaper_shared_n_max); + printf("\t - stats mask %"PRIx64"\n", + capnode.stats_mask); + + ret = rte_tm_node_type_get(i, j, &is_leaf, &error); + if (ret) + continue; + + display_nodecap_info(is_leaf, &capnode); + } + + for (j = 0; j < cap.n_levels_max; j++) { + memset(&caplevel, 0, sizeof(caplevel)); + ret = rte_tm_level_capabilities_get(i, j, + &caplevel, &error); + if (ret) + continue; + + printf(" - Level %u\n", j); + printf("\t -- node MAX: %u non leaf %u leaf %u\n", + caplevel.n_nodes_max, + caplevel.n_nodes_nonleaf_max, + caplevel.n_nodes_leaf_max); + printf("\t -- identical: non leaf %u leaf %u\n", + caplevel.non_leaf_nodes_identical, + caplevel.leaf_nodes_identical); + + for (k = 0; k < caplevel.n_nodes_max; k++) { + ret = rte_tm_node_type_get(i, k, + &is_leaf, &error); + if (ret) + continue; + + display_levelcap_info(is_leaf, &caplevel); + } + } + + if (check_for_leaf) { + ret = rte_tm_get_number_of_leaf_nodes(i, + &n_leaf_nodes, &error); + if (ret == 0) + printf(" - leaf nodes (%u)\n", n_leaf_nodes); + } + + for (j = 0; j < n_leaf_nodes; j++) { + struct rte_tm_node_stats stats; + memset(&stats, 0, sizeof(stats)); + + ret = rte_tm_node_stats_read(i, j, + &stats, &cap.stats_mask, 0, &error); + if (ret) + continue; + + printf(" - STATS for node (%u)\n", j); + printf(" -- pkts (%"PRIu64") bytes (%"PRIu64")\n", + stats.n_pkts, stats.n_bytes); + + ret = rte_tm_node_type_get(i, j, &is_leaf, &error); + if (ret || (!is_leaf)) + continue; + + printf(" -- leaf queued:" + " pkts (%"PRIu64") bytes (%"PRIu64")\n", + stats.leaf.n_pkts_queued, + stats.leaf.n_bytes_queued); + printf(" - dropped:\n" + "\t -- GREEN:" + " pkts (%"PRIu64") bytes (%"PRIu64")\n" + "\t -- YELLOW:" + " pkts (%"PRIu64") bytes (%"PRIu64")\n" + "\t -- RED:" + " pkts (%"PRIu64") bytes (%"PRIu64")\n", + stats.leaf.n_pkts_dropped[RTE_COLOR_GREEN], + stats.leaf.n_bytes_dropped[RTE_COLOR_GREEN], + stats.leaf.n_pkts_dropped[RTE_COLOR_YELLOW], + stats.leaf.n_bytes_dropped[RTE_COLOR_YELLOW], + stats.leaf.n_pkts_dropped[RTE_COLOR_RED], + stats.leaf.n_bytes_dropped[RTE_COLOR_RED]); + } + } +} + +static void +display_crypto_feature_info(uint64_t x) +{ + if (x == 0) + return; + + printf("\t -- feature flags\n"); + printf("\t\t + symmetric (%c), asymmetric (%c)\n" + "\t\t + symmetric operation chaining (%c)\n", + (x & RTE_CRYPTODEV_FF_SYMMETRIC_CRYPTO) ? 'y' : 'n', + (x & RTE_CRYPTODEV_FF_ASYMMETRIC_CRYPTO) ? 'y' : 'n', + (x & RTE_CRYPTODEV_FF_SYM_OPERATION_CHAINING) ? 'y' : 'n'); + printf("\t\t + CPU: SSE (%c), AVX (%c), AVX2 (%c), AVX512 (%c)\n", + (x & RTE_CRYPTODEV_FF_CPU_SSE) ? 'y' : 'n', + (x & RTE_CRYPTODEV_FF_CPU_AVX) ? 'y' : 'n', + (x & RTE_CRYPTODEV_FF_CPU_AVX2) ? 'y' : 'n', + (x & RTE_CRYPTODEV_FF_CPU_AVX512) ? 'y' : 'n'); + printf("\t\t + AESNI: CPU (%c), HW (%c)\n", + (x & RTE_CRYPTODEV_FF_CPU_AESNI) ? 'y' : 'n', + (x & RTE_CRYPTODEV_FF_HW_ACCELERATED) ? 'y' : 'n'); + printf("\t\t + SECURITY OFFLOAD (%c)\n", + (x & RTE_CRYPTODEV_FF_SECURITY) ? 'y' : 'n'); + printf("\t\t + ARM: NEON (%c), CE (%c)\n", + (x & RTE_CRYPTODEV_FF_CPU_NEON) ? 'y' : 'n', + (x & RTE_CRYPTODEV_FF_CPU_ARM_CE) ? 'y' : 'n'); + printf("\t -- buffer offload\n"); + printf("\t\t + IN_PLACE_SGL (%c)\n", + (x & RTE_CRYPTODEV_FF_IN_PLACE_SGL) ? 'y' : 'n'); + printf("\t\t + OOP_SGL_IN_SGL_OUT (%c)\n", + (x & RTE_CRYPTODEV_FF_OOP_SGL_IN_SGL_OUT) ? 'y' : 'n'); + printf("\t\t + OOP_SGL_IN_LB_OUT (%c)\n", + (x & RTE_CRYPTODEV_FF_OOP_SGL_IN_LB_OUT) ? 'y' : 'n'); + printf("\t\t + OOP_LB_IN_SGL_OUT (%c)\n", + (x & RTE_CRYPTODEV_FF_OOP_LB_IN_SGL_OUT) ? 'y' : 'n'); + printf("\t\t + OOP_LB_IN_LB_OUT (%c)\n", + (x & RTE_CRYPTODEV_FF_OOP_LB_IN_LB_OUT) ? 'y' : 'n'); +} + +static void +show_crypto(void) +{ + uint8_t crypto_dev_count = rte_cryptodev_count(), i; + + snprintf(bdr_str, MAX_STRING_LEN, " show - CRYPTO PMD "); + STATS_BDR_STR(10, bdr_str); + + for (i = 0; i < crypto_dev_count; i++) { + struct rte_cryptodev_info dev_info; + struct rte_cryptodev_stats stats; + + rte_cryptodev_info_get(i, &dev_info); + + printf(" - device (%u)\n", i); + printf("\t -- name (%s)\n" + "\t -- driver (%s)\n" + "\t -- id (%u) on socket (%d)\n" + "\t -- queue pairs (%d)\n", + rte_cryptodev_name_get(i), + dev_info.driver_name, + dev_info.driver_id, + dev_info.device->numa_node, + rte_cryptodev_queue_pair_count(i)); + + display_crypto_feature_info(dev_info.feature_flags); + + if (rte_cryptodev_stats_get(i, &stats) == 0) { + printf("\t -- stats\n"); + printf("\t\t + enqueue count (%"PRIu64")" + " error (%"PRIu64")\n", + stats.enqueued_count, + stats.enqueue_err_count); + printf("\t\t + dequeue count (%"PRIu64")" + " error (%"PRIu64")\n", + stats.dequeued_count, + stats.dequeue_err_count); + } + +#ifdef RTE_LIB_SECURITY + show_security_context(i, false); +#endif + } +} + +static void +show_ring(char *name) +{ + snprintf(bdr_str, MAX_STRING_LEN, " show - RING "); + STATS_BDR_STR(10, bdr_str); + + if (name != NULL) { + struct rte_ring *ptr = rte_ring_lookup(name); + if (ptr != NULL) { + printf(" - Name (%s) on socket (%d)\n" + " - flags:\n" + "\t -- Single Producer Enqueue (%u)\n" + "\t -- Single Consumer Dequeue (%u)\n", + ptr->name, + ptr->memzone->socket_id, + ptr->flags & RING_F_SP_ENQ, + ptr->flags & RING_F_SC_DEQ); + printf(" - size (%u) mask (0x%x) capacity (%u)\n", + ptr->size, + ptr->mask, + ptr->capacity); + printf(" - count (%u) free count (%u)\n", + rte_ring_count(ptr), + rte_ring_free_count(ptr)); + printf(" - full (%d) empty (%d)\n", + rte_ring_full(ptr), + rte_ring_empty(ptr)); + + STATS_BDR_STR(50, ""); + return; + } + } + + rte_ring_list_dump(stdout); +} + +static void +show_mempool(char *name) +{ + snprintf(bdr_str, MAX_STRING_LEN, " show - MEMPOOL "); + STATS_BDR_STR(10, bdr_str); + + if (name != NULL) { + struct rte_mempool *ptr = rte_mempool_lookup(name); + if (ptr != NULL) { + struct rte_mempool_ops *ops; + uint64_t flags = ptr->flags; + + ops = rte_mempool_get_ops(ptr->ops_index); + printf(" - Name: %s on socket %d\n" + " - flags:\n" + "\t -- No spread (%c)\n" + "\t -- No cache align (%c)\n" + "\t -- SP put (%c), SC get (%c)\n" + "\t -- Pool created (%c)\n" + "\t -- No IOVA config (%c)\n" + "\t -- Not used for IO (%c)\n", + ptr->name, + ptr->socket_id, + (flags & RTE_MEMPOOL_F_NO_SPREAD) ? 'y' : 'n', + (flags & RTE_MEMPOOL_F_NO_CACHE_ALIGN) ? 'y' : 'n', + (flags & RTE_MEMPOOL_F_SP_PUT) ? 'y' : 'n', + (flags & RTE_MEMPOOL_F_SC_GET) ? 'y' : 'n', + (flags & RTE_MEMPOOL_F_POOL_CREATED) ? 'y' : 'n', + (flags & RTE_MEMPOOL_F_NO_IOVA_CONTIG) ? 'y' : 'n', + (flags & RTE_MEMPOOL_F_NON_IO) ? 'y' : 'n'); + printf(" - Size %u Cache %u element %u\n" + " - header %u trailer %u\n" + " - private data size %u\n", + ptr->size, + ptr->cache_size, + ptr->elt_size, + ptr->header_size, + ptr->trailer_size, + ptr->private_data_size); + printf(" - memezone - socket %d\n", + ptr->mz->socket_id); + printf(" - Count: avail (%u), in use (%u)\n", + rte_mempool_avail_count(ptr), + rte_mempool_in_use_count(ptr)); + printf(" - ops_index %d ops_name %s\n", + ptr->ops_index, ops ? ops->name : "NA"); + + return; + } + } + + rte_mempool_list_dump(stdout); +} + +static void +mempool_itr_obj(struct rte_mempool *mp, void *opaque, + void *obj, unsigned int obj_idx) +{ + printf(" - obj_idx %u opaque %p obj %p\n", + obj_idx, opaque, obj); + + if (obj) + rte_hexdump(stdout, " Obj Content", + obj, (mp->elt_size > 256)?256:mp->elt_size); +} + +static void +iter_mempool(char *name) +{ + snprintf(bdr_str, MAX_STRING_LEN, " iter - MEMPOOL "); + STATS_BDR_STR(10, bdr_str); + + if (name != NULL) { + struct rte_mempool *ptr = rte_mempool_lookup(name); + if (ptr != NULL) { + /* iterate each object */ + uint32_t ret = rte_mempool_obj_iter(ptr, + mempool_itr_obj, NULL); + printf("\n - iterated %u objects\n", ret); + return; + } + } +} + +static void +dump_regs(char *file_prefix) +{ +#define MAX_FILE_NAME_SZ (MAX_LONG_OPT_SZ + 10) + char file_name[MAX_FILE_NAME_SZ]; + struct rte_dev_reg_info reg_info; + struct rte_eth_dev_info dev_info; + unsigned char *buf_data; + size_t buf_size; + FILE *fp_regs; + uint16_t i; + int ret; + + snprintf(bdr_str, MAX_STRING_LEN, " dump - Port REG"); + STATS_BDR_STR(10, bdr_str); + + RTE_ETH_FOREACH_DEV(i) { + /* Skip if port is not in mask */ + if ((enabled_port_mask & (1ul << i)) == 0) + continue; + + snprintf(bdr_str, MAX_STRING_LEN, " Port (%u)", i); + STATS_BDR_STR(5, bdr_str); + + ret = rte_eth_dev_info_get(i, &dev_info); + if (ret) { + printf("Error getting device info: %d\n", ret); + continue; + } + + memset(®_info, 0, sizeof(reg_info)); + ret = rte_eth_dev_get_reg_info(i, ®_info); + if (ret) { + printf("Error getting device reg info: %d\n", ret); + continue; + } + + buf_size = reg_info.length * reg_info.width; + buf_data = malloc(buf_size); + if (buf_data == NULL) { + printf("Error allocating %zu bytes buffer\n", buf_size); + continue; + } + + reg_info.data = buf_data; + reg_info.length = 0; + ret = rte_eth_dev_get_reg_info(i, ®_info); + if (ret) { + printf("Error getting regs from device: %d\n", ret); + free(buf_data); + continue; + } + + snprintf(file_name, MAX_FILE_NAME_SZ, "%s-port%u", + file_prefix, i); + fp_regs = fopen(file_name, "wb"); + if (fp_regs == NULL) { + printf("Error during opening '%s' for writing: %s\n", + file_name, strerror(errno)); + } else { + size_t nr_written; + + nr_written = fwrite(buf_data, 1, buf_size, fp_regs); + if (nr_written != buf_size) + printf("Error during writing %s: %s\n", + file_prefix, strerror(errno)); + else + printf("Device (%s) regs dumped successfully, " + "driver:%s version:0X%08X\n", + dev_info.device->name, + dev_info.driver_name, reg_info.version); + + fclose(fp_regs); + } + + free(buf_data); + } +} int main(int argc, char **argv) @@ -588,7 +1458,8 @@ main(int argc, char **argv) char c_flag[] = "-c1"; char n_flag[] = "-n4"; char mp_flag[] = "--proc-type=secondary"; - char *argp[argc + 3]; + char log_flag[] = "--log-level=6"; + char *argp[argc + 4]; uint16_t nb_ports; /* preparse app arguments */ @@ -602,18 +1473,19 @@ main(int argc, char **argv) argp[1] = c_flag; argp[2] = n_flag; argp[3] = mp_flag; + argp[4] = log_flag; for (i = 1; i < argc; i++) - argp[i + 3] = argv[i]; + argp[i + 4] = argv[i]; - argc += 3; + argc += 4; ret = rte_eal_init(argc, argp); if (ret < 0) rte_panic("Cannot init EAL\n"); argc -= ret; - argv += (ret - 3); + argv += ret - 4; if (!rte_eal_primary_proc_alive(NULL)) rte_exit(EXIT_FAILURE, "No primary DPDK process is running.\n"); @@ -632,33 +1504,66 @@ main(int argc, char **argv) if (nb_ports == 0) rte_exit(EXIT_FAILURE, "No Ethernet ports - bye\n"); - /* If no port mask was specified*/ - if (enabled_port_mask == 0) - enabled_port_mask = 0xffff; + /* If no port mask was specified, then show non-owned ports */ + if (enabled_port_mask == 0) { + RTE_ETH_FOREACH_DEV(i) + enabled_port_mask = 1ul << i; + } + + for (i = 0; i < RTE_MAX_ETHPORTS; i++) { + + /* Skip if port is not in mask */ + if ((enabled_port_mask & (1ul << i)) == 0) + continue; + + /* Skip if port is unused */ + if (!rte_eth_dev_is_valid_port(i)) + continue; + + if (enable_stats) + nic_stats_display(i); + else if (enable_xstats) + nic_xstats_display(i); + else if (reset_stats) + nic_stats_clear(i); + else if (reset_xstats) + nic_xstats_clear(i); + else if (enable_xstats_name) + nic_xstats_by_name_display(i, xstats_name); + else if (nb_xstats_ids > 0) + nic_xstats_by_ids_display(i, xstats_ids, + nb_xstats_ids); +#ifdef RTE_LIB_METRICS + else if (enable_metrics) + metrics_display(i); +#endif - RTE_ETH_FOREACH_DEV(i) { - if (enabled_port_mask & (1 << i)) { - if (enable_stats) - nic_stats_display(i); - else if (enable_xstats) - nic_xstats_display(i); - else if (reset_stats) - nic_stats_clear(i); - else if (reset_xstats) - nic_xstats_clear(i); - else if (enable_xstats_name) - nic_xstats_by_name_display(i, xstats_name); - else if (nb_xstats_ids > 0) - nic_xstats_by_ids_display(i, xstats_ids, - nb_xstats_ids); - else if (enable_metrics) - metrics_display(i); - } } +#ifdef RTE_LIB_METRICS /* print port independent stats */ if (enable_metrics) metrics_display(RTE_METRICS_GLOBAL); +#endif + + /* show information for PMD */ + if (enable_shw_port) + show_port(); + if (enable_shw_tm) + show_tm(); + if (enable_shw_crypto) + show_crypto(); + if (enable_shw_ring) + show_ring(ring_name); + if (enable_shw_mempool) + show_mempool(mempool_name); + if (enable_iter_mempool) + iter_mempool(mempool_iter_name); + if (enable_dump_regs) + dump_regs(dump_regs_file_prefix); + + RTE_ETH_FOREACH_DEV(i) + rte_eth_dev_close(i); ret = rte_eal_cleanup(); if (ret)