The event master lcore's test termination and the logic to print the mpps
are common for the queue and all types queue test.
Move them as the common function.
Signed-off-by: Pavan Nikhilesh <pbhagavat...@caviumnetworks.com>
---
app/test-eventdev/test_pipeline_common.c | 64 ++++++++++++++++++++++++++++++++
app/test-eventdev/test_pipeline_common.h | 2 +
2 files changed, 66 insertions(+)
diff --git a/app/test-eventdev/test_pipeline_common.c
b/app/test-eventdev/test_pipeline_common.c
index df7521453..9a70943b6 100644
--- a/app/test-eventdev/test_pipeline_common.c
+++ b/app/test-eventdev/test_pipeline_common.c
@@ -65,6 +65,70 @@ pipeline_opt_dump(struct evt_options *opt, uint8_t nb_queues)
evt_dump_producer_type(opt);
}
+static inline uint64_t
+processed_pkts(struct test_pipeline *t)
+{
+ uint8_t i;
+ uint64_t total = 0;
+
+ rte_smp_rmb();
+ for (i = 0; i < t->nb_workers; i++)
+ total += t->worker[i].processed_pkts;
+
+ return total;
+}
+
+int
+pipeline_launch_lcores(struct evt_test *test, struct evt_options *opt,
+ int (*worker)(void *))
+{
+ int ret, lcore_id;
+ struct test_pipeline *t = evt_test_priv(test);
+
+ int port_idx = 0;
+ /* launch workers */
+ RTE_LCORE_FOREACH_SLAVE(lcore_id) {
+ if (!(opt->wlcores[lcore_id]))
+ continue;
+
+ ret = rte_eal_remote_launch(worker,
+ &t->worker[port_idx], lcore_id);
+ if (ret) {
+ evt_err("failed to launch worker %d", lcore_id);
+ return ret;
+ }
+ port_idx++;
+ }
+
+ uint64_t perf_cycles = rte_get_timer_cycles();
+ const uint64_t perf_sample = rte_get_timer_hz();
+
+ static float total_mpps;
+ static uint64_t samples;
+
+ uint64_t prev_pkts = 0;
+
+ while (t->done == false) {
+ const uint64_t new_cycles = rte_get_timer_cycles();
+
+ if ((new_cycles - perf_cycles) > perf_sample) {
+ const uint64_t curr_pkts = processed_pkts(t);
+
+ float mpps = (float)(curr_pkts - prev_pkts)/1000000;
+
+ prev_pkts = curr_pkts;
+ perf_cycles = new_cycles;
+ total_mpps += mpps;
+ ++samples;
+ printf(CLGRN"\r%.3f mpps avg %.3f mpps"CLNRM,
+ mpps, total_mpps/samples);
+ fflush(stdout);
+ }
+ }
+ printf("\n");
+ return 0;
+}
+
int
pipeline_opt_check(struct evt_options *opt, uint64_t nb_queues)
{
diff --git a/app/test-eventdev/test_pipeline_common.h
b/app/test-eventdev/test_pipeline_common.h
index 412c6095e..26d265a3d 100644
--- a/app/test-eventdev/test_pipeline_common.h
+++ b/app/test-eventdev/test_pipeline_common.h
@@ -87,6 +87,8 @@ int pipeline_event_rx_adapter_setup(struct evt_options *opt,
uint8_t stride,
int pipeline_mempool_setup(struct evt_test *test, struct evt_options *opt);
int pipeline_event_port_setup(struct evt_test *test, struct evt_options *opt,
uint16_t nb_queues, const struct rte_event_port_conf p_conf);
+int pipeline_launch_lcores(struct evt_test *test, struct evt_options *opt,
+ int (*worker)(void *));
void pipeline_opt_dump(struct evt_options *opt, uint8_t nb_queues);
void pipeline_test_destroy(struct evt_test *test, struct evt_options *opt);
void pipeline_eventdev_destroy(struct evt_test *test, struct evt_options *opt);
--
2.14.1
