#include <inttypes.h>
#include <getopt.h>
+#include <rte_string_fns.h>
#include <rte_common.h>
#include <rte_eventdev.h>
#include <rte_lcore.h>
opt->pool_sz = 16 * 1024;
opt->wkr_deq_dep = 16;
opt->nb_pkts = (1ULL << 26); /* do ~64M packets */
+ opt->nb_timers = 1E8;
+ opt->nb_timer_adptrs = 1;
+ opt->timer_tick_nsec = 1E3; /* 1000ns ~ 1us */
+ opt->max_tmo_nsec = 1E5; /* 100000ns ~100us */
+ opt->expiry_nsec = 1E4; /* 10000ns ~10us */
+ opt->prod_type = EVT_PROD_TYPE_SYNT;
+ opt->eth_queues = 1;
+ opt->vector_size = 64;
+ opt->vector_tmo_nsec = 100E3;
}
typedef int (*option_parser_t)(struct evt_options *opt,
return 0;
}
+static int
+evt_parse_deq_tmo_nsec(struct evt_options *opt, const char *arg)
+{
+ int ret;
+
+ ret = parser_read_uint32(&(opt->deq_tmo_nsec), arg);
+
+ return ret;
+}
+
+static int
+evt_parse_eth_prod_type(struct evt_options *opt, const char *arg __rte_unused)
+{
+ opt->prod_type = EVT_PROD_TYPE_ETH_RX_ADPTR;
+ return 0;
+}
+
+static int
+evt_parse_timer_prod_type(struct evt_options *opt, const char *arg __rte_unused)
+{
+ opt->prod_type = EVT_PROD_TYPE_EVENT_TIMER_ADPTR;
+ return 0;
+}
+
+static int
+evt_parse_timer_prod_type_burst(struct evt_options *opt,
+ const char *arg __rte_unused)
+{
+ opt->prod_type = EVT_PROD_TYPE_EVENT_TIMER_ADPTR;
+ opt->timdev_use_burst = 1;
+ return 0;
+}
+
static int
evt_parse_test_name(struct evt_options *opt, const char *arg)
{
- snprintf(opt->test_name, EVT_TEST_NAME_MAX_LEN, "%s", arg);
+ strlcpy(opt->test_name, arg, EVT_TEST_NAME_MAX_LEN);
return 0;
}
return ret;
}
+static int
+evt_parse_nb_timers(struct evt_options *opt, const char *arg)
+{
+ int ret;
+
+ ret = parser_read_uint64(&(opt->nb_timers), arg);
+
+ return ret;
+}
+
+static int
+evt_parse_timer_tick_nsec(struct evt_options *opt, const char *arg)
+{
+ int ret;
+
+ ret = parser_read_uint64(&(opt->timer_tick_nsec), arg);
+
+ return ret;
+}
+
+static int
+evt_parse_max_tmo_nsec(struct evt_options *opt, const char *arg)
+{
+ int ret;
+
+ ret = parser_read_uint64(&(opt->max_tmo_nsec), arg);
+
+ return ret;
+}
+
+static int
+evt_parse_expiry_nsec(struct evt_options *opt, const char *arg)
+{
+ int ret;
+
+ ret = parser_read_uint64(&(opt->expiry_nsec), arg);
+
+ return ret;
+}
+
+static int
+evt_parse_nb_timer_adptrs(struct evt_options *opt, const char *arg)
+{
+ int ret;
+
+ ret = parser_read_uint8(&(opt->nb_timer_adptrs), arg);
+ if (opt->nb_timer_adptrs <= 0) {
+ evt_err("Number of timer adapters cannot be <= 0");
+ return -EINVAL;
+ }
+
+ return ret;
+}
+
static int
evt_parse_pool_sz(struct evt_options *opt, const char *arg)
{
{
int ret;
- ret = parse_lcores_list(opt->plcores, corelist);
+ ret = parse_lcores_list(opt->plcores, RTE_MAX_LCORE, corelist);
if (ret == -E2BIG)
evt_err("duplicate lcores in plcores");
{
int ret;
- ret = parse_lcores_list(opt->wlcores, corelist);
+ ret = parse_lcores_list(opt->wlcores, RTE_MAX_LCORE, corelist);
if (ret == -E2BIG)
evt_err("duplicate lcores in wlcores");
return ret;
}
+static int
+evt_parse_mbuf_sz(struct evt_options *opt, const char *arg)
+{
+ int ret;
+
+ ret = parser_read_uint16(&(opt->mbuf_sz), arg);
+
+ return ret;
+}
+
+static int
+evt_parse_max_pkt_sz(struct evt_options *opt, const char *arg)
+{
+ int ret;
+
+ ret = parser_read_uint32(&(opt->max_pkt_sz), arg);
+
+ return ret;
+}
+
+static int
+evt_parse_ena_vector(struct evt_options *opt, const char *arg __rte_unused)
+{
+ opt->ena_vector = 1;
+ return 0;
+}
+
+static int
+evt_parse_vector_size(struct evt_options *opt, const char *arg)
+{
+ int ret;
+
+ ret = parser_read_uint16(&(opt->vector_size), arg);
+
+ return ret;
+}
+
+static int
+evt_parse_vector_tmo_ns(struct evt_options *opt, const char *arg)
+{
+ int ret;
+
+ ret = parser_read_uint64(&(opt->vector_tmo_nsec), arg);
+
+ return ret;
+}
+
+static int
+evt_parse_eth_queues(struct evt_options *opt, const char *arg)
+{
+ int ret;
+
+ ret = parser_read_uint16(&(opt->eth_queues), arg);
+
+ return ret;
+}
+
+static int
+evt_parse_per_port_pool(struct evt_options *opt, const char *arg __rte_unused)
+{
+ opt->per_port_pool = 1;
+ return 0;
+}
+
static void
usage(char *program)
{
"\t--worker_deq_depth : dequeue depth of the worker\n"
"\t--fwd_latency : perform fwd_latency measurement\n"
"\t--queue_priority : enable queue priority\n"
+ "\t--deq_tmo_nsec : global dequeue timeout\n"
+ "\t--prod_type_ethdev : use ethernet device as producer.\n"
+ "\t--prod_type_timerdev : use event timer device as producer.\n"
+ "\t expity_nsec would be the timeout\n"
+ "\t in ns.\n"
+ "\t--prod_type_timerdev_burst : use timer device as producer\n"
+ "\t burst mode.\n"
+ "\t--nb_timers : number of timers to arm.\n"
+ "\t--nb_timer_adptrs : number of timer adapters to use.\n"
+ "\t--timer_tick_nsec : timer tick interval in ns.\n"
+ "\t--max_tmo_nsec : max timeout interval in ns.\n"
+ "\t--expiry_nsec : event timer expiry ns.\n"
+ "\t--mbuf_sz : packet mbuf size.\n"
+ "\t--max_pkt_sz : max packet size.\n"
+ "\t--nb_eth_queues : number of ethernet Rx queues.\n"
+ "\t--enable_vector : enable event vectorization.\n"
+ "\t--vector_size : Max vector size.\n"
+ "\t--vector_tmo_ns : Max vector timeout in nanoseconds\n"
+ "\t--per_port_pool : Configure unique pool per ethdev port\n"
);
printf("available tests:\n");
evt_test_dump_names();
}
static struct option lgopts[] = {
- { EVT_NB_FLOWS, 1, 0, 0 },
- { EVT_DEVICE, 1, 0, 0 },
- { EVT_VERBOSE, 1, 0, 0 },
- { EVT_TEST, 1, 0, 0 },
- { EVT_PROD_LCORES, 1, 0, 0 },
- { EVT_WORK_LCORES, 1, 0, 0 },
- { EVT_SOCKET_ID, 1, 0, 0 },
- { EVT_POOL_SZ, 1, 0, 0 },
- { EVT_NB_PKTS, 1, 0, 0 },
- { EVT_WKR_DEQ_DEP, 1, 0, 0 },
- { EVT_SCHED_TYPE_LIST, 1, 0, 0 },
- { EVT_FWD_LATENCY, 0, 0, 0 },
- { EVT_QUEUE_PRIORITY, 0, 0, 0 },
- { EVT_HELP, 0, 0, 0 },
- { NULL, 0, 0, 0 }
+ { EVT_NB_FLOWS, 1, 0, 0 },
+ { EVT_DEVICE, 1, 0, 0 },
+ { EVT_VERBOSE, 1, 0, 0 },
+ { EVT_TEST, 1, 0, 0 },
+ { EVT_PROD_LCORES, 1, 0, 0 },
+ { EVT_WORK_LCORES, 1, 0, 0 },
+ { EVT_SOCKET_ID, 1, 0, 0 },
+ { EVT_POOL_SZ, 1, 0, 0 },
+ { EVT_NB_PKTS, 1, 0, 0 },
+ { EVT_WKR_DEQ_DEP, 1, 0, 0 },
+ { EVT_SCHED_TYPE_LIST, 1, 0, 0 },
+ { EVT_FWD_LATENCY, 0, 0, 0 },
+ { EVT_QUEUE_PRIORITY, 0, 0, 0 },
+ { EVT_DEQ_TMO_NSEC, 1, 0, 0 },
+ { EVT_PROD_ETHDEV, 0, 0, 0 },
+ { EVT_PROD_TIMERDEV, 0, 0, 0 },
+ { EVT_PROD_TIMERDEV_BURST, 0, 0, 0 },
+ { EVT_NB_TIMERS, 1, 0, 0 },
+ { EVT_NB_TIMER_ADPTRS, 1, 0, 0 },
+ { EVT_TIMER_TICK_NSEC, 1, 0, 0 },
+ { EVT_MAX_TMO_NSEC, 1, 0, 0 },
+ { EVT_EXPIRY_NSEC, 1, 0, 0 },
+ { EVT_MBUF_SZ, 1, 0, 0 },
+ { EVT_MAX_PKT_SZ, 1, 0, 0 },
+ { EVT_NB_ETH_QUEUES, 1, 0, 0 },
+ { EVT_ENA_VECTOR, 0, 0, 0 },
+ { EVT_VECTOR_SZ, 1, 0, 0 },
+ { EVT_VECTOR_TMO, 1, 0, 0 },
+ { EVT_PER_PORT_POOL, 0, 0, 0 },
+ { EVT_HELP, 0, 0, 0 },
+ { NULL, 0, 0, 0 }
};
static int
{ EVT_SCHED_TYPE_LIST, evt_parse_sched_type_list},
{ EVT_FWD_LATENCY, evt_parse_fwd_latency},
{ EVT_QUEUE_PRIORITY, evt_parse_queue_priority},
+ { EVT_DEQ_TMO_NSEC, evt_parse_deq_tmo_nsec},
+ { EVT_PROD_ETHDEV, evt_parse_eth_prod_type},
+ { EVT_PROD_TIMERDEV, evt_parse_timer_prod_type},
+ { EVT_PROD_TIMERDEV_BURST, evt_parse_timer_prod_type_burst},
+ { EVT_NB_TIMERS, evt_parse_nb_timers},
+ { EVT_NB_TIMER_ADPTRS, evt_parse_nb_timer_adptrs},
+ { EVT_TIMER_TICK_NSEC, evt_parse_timer_tick_nsec},
+ { EVT_MAX_TMO_NSEC, evt_parse_max_tmo_nsec},
+ { EVT_EXPIRY_NSEC, evt_parse_expiry_nsec},
+ { EVT_MBUF_SZ, evt_parse_mbuf_sz},
+ { EVT_MAX_PKT_SZ, evt_parse_max_pkt_sz},
+ { EVT_NB_ETH_QUEUES, evt_parse_eth_queues},
+ { EVT_ENA_VECTOR, evt_parse_ena_vector},
+ { EVT_VECTOR_SZ, evt_parse_vector_size},
+ { EVT_VECTOR_TMO, evt_parse_vector_tmo_ns},
+ { EVT_PER_PORT_POOL, evt_parse_per_port_pool},
};
for (i = 0; i < RTE_DIM(parsermap); i++) {
if (strncmp(lgopts[opt_idx].name, parsermap[i].lgopt_name,
- strlen(parsermap[i].lgopt_name)) == 0)
+ strlen(lgopts[opt_idx].name)) == 0)
return parsermap[i].parser_fn(opt, optarg);
}
evt_dump("verbose_level", "%d", opt->verbose_level);
evt_dump("socket_id", "%d", opt->socket_id);
evt_dump("pool_sz", "%d", opt->pool_sz);
- evt_dump("master lcore", "%d", rte_get_master_lcore());
+ evt_dump("main lcore", "%d", rte_get_main_lcore());
evt_dump("nb_pkts", "%"PRIu64, opt->nb_pkts);
+ evt_dump("nb_timers", "%"PRIu64, opt->nb_timers);
evt_dump_begin("available lcores");
RTE_LCORE_FOREACH(lcore_id)
printf("%d ", lcore_id);
git.droids-corp.org / dpdk.git / blobdiff