Setup one port per worker and link to all queues and setup producer port
based on Rx adapter capabilities.
Signed-off-by: Pavan Nikhilesh <pbhagavat...@caviumnetworks.com>
---
app/test-eventdev/test_pipeline_common.c | 102 +++++++++++++++++++++++++++++++
app/test-eventdev/test_pipeline_common.h | 4 ++
2 files changed, 106 insertions(+)
diff --git a/app/test-eventdev/test_pipeline_common.c
b/app/test-eventdev/test_pipeline_common.c
index eb3ab6d44..df7521453 100644
--- a/app/test-eventdev/test_pipeline_common.c
+++ b/app/test-eventdev/test_pipeline_common.c
@@ -191,6 +191,108 @@ pipeline_ethdev_setup(struct evt_test *test, struct
evt_options *opt)
return 0;
}
+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 ret;
+ uint8_t port;
+ struct test_pipeline *t = evt_test_priv(test);
+
+
+ /* setup one port per worker, linking to all queues */
+ for (port = 0; port < evt_nr_active_lcores(opt->wlcores); port++) {
+ struct worker_data *w = &t->worker[port];
+
+ w->dev_id = opt->dev_id;
+ w->port_id = port;
+ w->t = t;
+ w->processed_pkts = 0;
+
+ ret = rte_event_port_setup(opt->dev_id, port, &p_conf);
+ if (ret) {
+ evt_err("failed to setup port %d", port);
+ return ret;
+ }
+
+ ret = rte_event_port_link(opt->dev_id, port, NULL, NULL, 0);
+ if (ret != nb_queues) {
+ evt_err("failed to link all queues to port %d", port);
+ return -EINVAL;
+ }
+ }
+
+ return 0;
+}
+
+int
+pipeline_event_rx_adapter_setup(struct evt_options *opt, uint8_t stride,
+ struct rte_event_port_conf prod_conf)
+{
+ int ret = 0;
+ uint16_t prod;
+ struct rte_event_eth_rx_adapter_queue_conf queue_conf;
+
+ memset(&queue_conf, 0,
+ sizeof(struct rte_event_eth_rx_adapter_queue_conf));
+ queue_conf.ev.sched_type = opt->sched_type_list[0];
+ for (prod = 0; prod < rte_eth_dev_count(); prod++) {
+ uint32_t cap;
+
+ ret = rte_event_eth_rx_adapter_caps_get(opt->dev_id,
+ prod, &cap);
+ if (ret) {
+ evt_err("failed to get event rx adapter[%d]"
+ " capabilities",
+ opt->dev_id);
+ return ret;
+ }
+ queue_conf.ev.queue_id = prod * stride;
+ ret = rte_event_eth_rx_adapter_create(prod, opt->dev_id,
+ &prod_conf);
+ if (ret) {
+ evt_err("failed to create rx adapter[%d]", prod);
+ return ret;
+ }
+ ret = rte_event_eth_rx_adapter_queue_add(prod, prod, -1,
+ &queue_conf);
+ if (ret) {
+ evt_err("failed to add rx queues to adapter[%d]", prod);
+ return ret;
+ }
+
+ if (!(cap & RTE_EVENT_ETH_RX_ADAPTER_CAP_INTERNAL_PORT)) {
+ uint32_t service_id;
+
+ rte_event_eth_rx_adapter_service_id_get(prod,
+ &service_id);
+ ret = evt_service_setup(service_id);
+ if (ret) {
+ evt_err("Failed to setup service core"
+ " for Rx adapter\n");
+ return ret;
+ }
+ }
+
+ ret = rte_eth_dev_start(prod);
+ if (ret) {
+ evt_err("Ethernet dev [%d] failed to start."
+ " Using synthetic producer", prod);
+ return ret;
+ }
+
+ ret = rte_event_eth_rx_adapter_start(prod);
+ if (ret) {
+ evt_err("Rx adapter[%d] start failed", prod);
+ return ret;
+ }
+ printf("%s: Port[%d] using Rx adapter[%d] started\n", __func__,
+ prod, prod);
+ }
+
+ return ret;
+}
+
void
pipeline_ethdev_destroy(struct evt_test *test, struct evt_options *opt)
{
diff --git a/app/test-eventdev/test_pipeline_common.h
b/app/test-eventdev/test_pipeline_common.h
index 204033a01..412c6095e 100644
--- a/app/test-eventdev/test_pipeline_common.h
+++ b/app/test-eventdev/test_pipeline_common.h
@@ -82,7 +82,11 @@ int pipeline_test_result(struct evt_test *test, struct
evt_options *opt);
int pipeline_opt_check(struct evt_options *opt, uint64_t nb_queues);
int pipeline_test_setup(struct evt_test *test, struct evt_options *opt);
int pipeline_ethdev_setup(struct evt_test *test, struct evt_options *opt);
+int pipeline_event_rx_adapter_setup(struct evt_options *opt, uint8_t stride,
+ struct rte_event_port_conf prod_conf);
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);
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
