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Signed-off-by: Pavan Nikhilesh Reviewed-by: Jerin Jacob --- app/test-eventdev/test_perf_atq.c | 31 +++++++++++++++++++++++++ app/test-eventdev/test_perf_common.c | 21 ----------------- app/test-eventdev/test_perf_queue.c | 31 +++++++++++++++++++++++++ app/test-eventdev/test_pipeline_atq.c | 13 ++++++----- app/test-eventdev/test_pipeline_queue.c | 13 ++++++----- 5 files changed, 76 insertions(+), 33 deletions(-) diff --git a/app/test-eventdev/test_perf_atq.c b/app/test-eventdev/test_perf_atq.c index b76ca605b..73f31e564 100644 --- a/app/test-eventdev/test_perf_atq.c +++ b/app/test-eventdev/test_perf_atq.c @@ -157,7 +157,9 @@ perf_atq_eventdev_setup(struct evt_test *test, struct evt_options *opt) uint8_t queue; uint8_t nb_queues; uint8_t nb_ports; + uint16_t prod; struct rte_event_dev_info dev_info; + struct test_perf *t = evt_test_priv(test); nb_ports = evt_nr_active_lcores(opt->wlcores); nb_ports += (opt->prod_type == EVT_PROD_TYPE_ETH_RX_ADPTR || @@ -236,6 +238,35 @@ perf_atq_eventdev_setup(struct evt_test *test, struct evt_options *opt) return ret; } + if (opt->prod_type == EVT_PROD_TYPE_ETH_RX_ADPTR) { + RTE_ETH_FOREACH_DEV(prod) { + 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); + } + } else if (opt->prod_type == EVT_PROD_TYPE_EVENT_TIMER_ADPTR) { + for (prod = 0; prod < opt->nb_timer_adptrs; prod++) { + ret = rte_event_timer_adapter_start( + t->timer_adptr[prod]); + if (ret) { + evt_err("failed to Start event timer adapter %d" + , prod); + return ret; + } + } + } + return 0; } diff --git a/app/test-eventdev/test_perf_common.c b/app/test-eventdev/test_perf_common.c index f99a6a607..24ece75c3 100644 --- a/app/test-eventdev/test_perf_common.c +++ b/app/test-eventdev/test_perf_common.c @@ -393,21 +393,6 @@ perf_event_rx_adapter_setup(struct evt_options *opt, uint8_t stride, 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; @@ -461,12 +446,6 @@ perf_event_timer_adapter_setup(struct test_perf *t) } rte_service_runstate_set(service_id, 1); } - - ret = rte_event_timer_adapter_start(wl); - if (ret) { - evt_err("failed to Start event timer adapter %d", i); - return ret; - } t->timer_adptr[i] = wl; } return 0; diff --git a/app/test-eventdev/test_perf_queue.c b/app/test-eventdev/test_perf_queue.c index 8efdec6f9..d89491364 100644 --- a/app/test-eventdev/test_perf_queue.c +++ b/app/test-eventdev/test_perf_queue.c @@ -158,7 +158,9 @@ perf_queue_eventdev_setup(struct evt_test *test, struct evt_options *opt) int ret; int nb_ports; int nb_queues; + uint16_t prod; struct rte_event_dev_info dev_info; + struct test_perf *t = evt_test_priv(test); nb_ports = evt_nr_active_lcores(opt->wlcores); nb_ports += opt->prod_type == EVT_PROD_TYPE_ETH_RX_ADPTR || @@ -251,6 +253,35 @@ perf_queue_eventdev_setup(struct evt_test *test, struct evt_options *opt) return ret; } + if (opt->prod_type == EVT_PROD_TYPE_ETH_RX_ADPTR) { + RTE_ETH_FOREACH_DEV(prod) { + 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); + } + } else if (opt->prod_type == EVT_PROD_TYPE_EVENT_TIMER_ADPTR) { + for (prod = 0; prod < opt->nb_timer_adptrs; prod++) { + ret = rte_event_timer_adapter_start( + t->timer_adptr[prod]); + if (ret) { + evt_err("failed to Start event timer adapter %d" + , prod); + return ret; + } + } + } + return 0; } diff --git a/app/test-eventdev/test_pipeline_atq.c b/app/test-eventdev/test_pipeline_atq.c index fc4cb3bb7..998a56cfd 100644 --- a/app/test-eventdev/test_pipeline_atq.c +++ b/app/test-eventdev/test_pipeline_atq.c @@ -442,6 +442,13 @@ pipeline_atq_eventdev_setup(struct evt_test *test, struct evt_options *opt) } } + ret = rte_event_dev_start(opt->dev_id); + if (ret) { + evt_err("failed to start eventdev %d", opt->dev_id); + return ret; + } + + RTE_ETH_FOREACH_DEV(prod) { ret = rte_eth_dev_start(prod); if (ret) { @@ -451,12 +458,6 @@ pipeline_atq_eventdev_setup(struct evt_test *test, struct evt_options *opt) } } - ret = rte_event_dev_start(opt->dev_id); - if (ret) { - evt_err("failed to start eventdev %d", opt->dev_id); - return ret; - } - RTE_ETH_FOREACH_DEV(prod) { ret = rte_event_eth_rx_adapter_start(prod); if (ret) { diff --git a/app/test-eventdev/test_pipeline_queue.c b/app/test-eventdev/test_pipeline_queue.c index e35e9eb4c..7da89dad5 100644 --- a/app/test-eventdev/test_pipeline_queue.c +++ b/app/test-eventdev/test_pipeline_queue.c @@ -456,6 +456,13 @@ pipeline_queue_eventdev_setup(struct evt_test *test, struct evt_options *opt) } } + ret = rte_event_dev_start(opt->dev_id); + if (ret) { + evt_err("failed to start eventdev %d", opt->dev_id); + return ret; + } + + RTE_ETH_FOREACH_DEV(prod) { ret = rte_eth_dev_start(prod); if (ret) { @@ -466,12 +473,6 @@ pipeline_queue_eventdev_setup(struct evt_test *test, struct evt_options *opt) } - ret = rte_event_dev_start(opt->dev_id); - if (ret) { - evt_err("failed to start eventdev %d", opt->dev_id); - return ret; - } - RTE_ETH_FOREACH_DEV(prod) { ret = rte_event_eth_rx_adapter_start(prod); if (ret) { From patchwork Wed Feb 27 20:00:43 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pavan Nikhilesh Bhagavatula X-Patchwork-Id: 50551 X-Patchwork-Delegate: jerinj@marvell.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id E18C45F36; Wed, 27 Feb 2019 21:01:00 +0100 (CET) Received: from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com [67.231.148.174]) by dpdk.org (Postfix) with ESMTP id 21FE75F28 for ; Wed, 27 Feb 2019 21:00:57 +0100 (CET) Received: from pps.filterd (m0045849.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x1RK0TPo031362; Wed, 27 Feb 2019 12:00:47 -0800 DKIM-Signature: v=1; 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Update documentation of EventDev and EventDev adapters. Signed-off-by: Pavan Nikhilesh --- doc/guides/prog_guide/event_crypto_adapter.rst | 5 +++++ doc/guides/prog_guide/event_ethernet_rx_adapter.rst | 5 +++++ doc/guides/prog_guide/event_timer_adapter.rst | 5 +++++ doc/guides/prog_guide/eventdev.rst | 5 +++++ 4 files changed, 20 insertions(+) diff --git a/doc/guides/prog_guide/event_crypto_adapter.rst b/doc/guides/prog_guide/event_crypto_adapter.rst index 9fe09c805..1e3eb7139 100644 --- a/doc/guides/prog_guide/event_crypto_adapter.rst +++ b/doc/guides/prog_guide/event_crypto_adapter.rst @@ -286,6 +286,11 @@ service function if one exists. rte_event_crypto_adapter_start(id, mode); +.. Note:: + + The eventdev to which the event_crypto_adapter is connected needs to + be started before calling rte_event_crypto_adapter_start(). + Get adapter statistics ~~~~~~~~~~~~~~~~~~~~~~ diff --git a/doc/guides/prog_guide/event_ethernet_rx_adapter.rst b/doc/guides/prog_guide/event_ethernet_rx_adapter.rst index 0166bb45d..e95529974 100644 --- a/doc/guides/prog_guide/event_ethernet_rx_adapter.rst +++ b/doc/guides/prog_guide/event_ethernet_rx_adapter.rst @@ -135,6 +135,11 @@ This function calls the start callbacks of the eventdev PMDs for hardware based eventdev-ethdev connections and ``rte_service_run_state_set()`` to enable the service function if one exists. +.. Note:: + + The eventdev to which the event_eth_rx_adapter is connected needs to + be started before calling rte_event_eth_rx_adapter_start(). + Getting Adapter Statistics ~~~~~~~~~~~~~~~~~~~~~~~~~~ diff --git a/doc/guides/prog_guide/event_timer_adapter.rst b/doc/guides/prog_guide/event_timer_adapter.rst index 3b4446ee9..eb195ebd4 100644 --- a/doc/guides/prog_guide/event_timer_adapter.rst +++ b/doc/guides/prog_guide/event_timer_adapter.rst @@ -179,6 +179,11 @@ running the event timer adapter. This function calls the start entry points defined by eventdev PMDs for hardware implementations or puts a service component into the running state in the software implementation. +.. Note:: + + The eventdev to which the event_timer_adapter is connected needs to + be started before calling rte_event_timer_adapter_start(). + Arming Event Timers ~~~~~~~~~~~~~~~~~~~ diff --git a/doc/guides/prog_guide/eventdev.rst b/doc/guides/prog_guide/eventdev.rst index 8fcae5469..dcdfeb75e 100644 --- a/doc/guides/prog_guide/eventdev.rst +++ b/doc/guides/prog_guide/eventdev.rst @@ -296,6 +296,11 @@ eventdev. int err = rte_event_dev_start(dev_id); +.. Note:: + + EventDev needs to be started before starting the event producers such + as event_eth_rx_adapter, event_timer_adapter and event_crypto_adapter. + Ingress of New Events ~~~~~~~~~~~~~~~~~~~~~