@@ -29,6 +29,9 @@
#include <rte_branch_prediction.h>
#include <rte_string_fns.h>
#include <rte_metrics.h>
+#include <rte_cycles.h>
+#include <rte_security.h>
+#include <rte_cryptodev.h>
/* Maximum long option length for option parsing. */
#define MAX_LONG_OPT_SZ 64
@@ -36,6 +39,10 @@
#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;
/**< Enable stats. */
@@ -65,6 +72,12 @@ 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;
+
/**< display usage */
static void
proc_info_usage(const char *prgname)
@@ -83,7 +96,8 @@ proc_info_usage(const char *prgname)
" --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",
prgname);
}
@@ -190,6 +204,7 @@ proc_info_parse_args(int argc, char **argv)
{"collectd-format", 0, NULL, 0},
{"xstats-ids", 1, NULL, 1},
{"host-id", 0, NULL, 0},
+ {"show-port", 0, NULL, 0},
{NULL, 0, 0, 0}
};
@@ -233,6 +248,9 @@ 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;
break;
case 1:
/* Print xstat single value given by name*/
@@ -584,6 +602,98 @@ metrics_display(int port_id)
rte_free(names);
}
+static void
+show_port(void)
+{
+ uint16_t i = 0;
+ int ret = 0, j, k;
+
+ snprintf(bdr_str, MAX_STRING_LEN, " show - Port PMD %"PRIu64,
+ rte_get_tsc_hz());
+ STATS_BDR_STR(10, bdr_str);
+
+ RTE_ETH_FOREACH_DEV(i) {
+ uint16_t mtu = 0;
+ struct rte_eth_link link;
+ struct rte_eth_dev_info dev_info;
+ struct rte_eth_rxq_info queue_info;
+ struct rte_eth_rss_conf rss_conf;
+
+ 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");
+
+ printf("\t -- Socket %d\n", rte_eth_dev_socket_id(i));
+ rte_eth_link_get(i, &link);
+ printf("\t -- link speed %d duplex %d,"
+ " auto neg %d status %d\n",
+ link.link_speed,
+ link.link_duplex,
+ link.link_autoneg,
+ link.link_status);
+ printf("\t -- promiscuous (%d)\n",
+ rte_eth_promiscuous_get(i));
+ ret = rte_eth_dev_get_mtu(i, &mtu);
+ if (ret == 0)
+ printf("\t -- mtu (%d)\n", mtu);
+
+ rte_eth_dev_info_get(i, &dev_info);
+
+ printf(" - queue\n");
+ for (j = 0; j < dev_info.nb_rx_queues; j++) {
+ ret = rte_eth_rx_queue_info_get(i, j, &queue_info);
+ if (ret == 0) {
+ printf("\t -- queue %d rx scatter %d"
+ " descriptors %d"
+ " offloads 0x%"PRIx64
+ " mempool socket %d\n",
+ j,
+ queue_info.scattered_rx,
+ queue_info.nb_desc,
+ queue_info.conf.offloads,
+ queue_info.mp->socket_id);
+ }
+ }
+
+ 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);
+ }
+ }
+
+ printf(" - cyrpto context\n");
+ void *p_ctx = rte_eth_dev_get_sec_ctx(i);
+ printf("\t -- security context - %p\n", p_ctx);
+
+ if (p_ctx) {
+ printf("\t -- size %u\n",
+ rte_security_session_get_size(p_ctx));
+ const struct rte_security_capability *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);
+ }
+ }
+ }
+
+ STATS_BDR_STR(50, "");
+}
+
int
main(int argc, char **argv)
{
@@ -664,9 +774,16 @@ main(int argc, char **argv)
if (enable_metrics)
metrics_display(RTE_METRICS_GLOBAL);
+ /* show information for PMD */
+ if (enable_shw_port)
+ show_port();
+
ret = rte_eal_cleanup();
if (ret)
printf("Error from rte_eal_cleanup(), %d\n", ret);
+ snprintf(bdr_str, MAX_STRING_LEN, " ");
+ STATS_BDR_STR(50, bdr_str);
+
return 0;
}
@@ -3,4 +3,4 @@
sources = files('main.c')
allow_experimental_apis = true
-deps += ['ethdev', 'metrics']
+deps += ['ethdev', 'metrics', 'security']
@@ -6,7 +6,8 @@ dpdk-procinfo Application
The dpdk-procinfo application is a Data Plane Development Kit (DPDK) application
that runs as a DPDK secondary process and is capable of retrieving port
-statistics, resetting port statistics and printing DPDK memory information.
+statistics, resetting port statistics, printing DPDK memory information and
+displaying debug information for port.
This application extends the original functionality that was supported by
dump_cfg.
@@ -17,7 +18,7 @@ The application has a number of command line options:
.. code-block:: console
./$(RTE_TARGET)/app/dpdk-procinfo -- -m | [-p PORTMASK] [--stats | --xstats |
- --stats-reset | --xstats-reset]
+ --stats-reset | --xstats-reset] [ --show-port ]
Parameters
~~~~~~~~~~
@@ -41,6 +42,10 @@ If no port mask is specified xstats are reset for all DPDK ports.
**-m**: Print DPDK memory information.
+**--show-port**
+The show-port parameter displays port level various configuration informationi
+associated to RX port queue pair.
+
Limitations
-----------