From: Jerin Jacob <jerin.jacob@caviumnetworks.com>
To: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Cc: bruce.richardson@intel.com, harry.van.haaren@intel.com,
gage.eads@intel.com, hemant.agrawal@nxp.com, nipun.gupta@nxp.com,
nikhil.rao@intel.com, santosh.shukla@caviumnetworks.com,
dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH 2/8] app/eventdev: modify app setup to support ethdev
Date: Sun, 10 Dec 2017 17:26:23 +0530 [thread overview]
Message-ID: <20171210115621.GC11770@jerin> (raw)
In-Reply-To: <1508330348-30060-3-git-send-email-pbhagavatula@caviumnetworks.com>
-----Original Message-----
> Date: Wed, 18 Oct 2017 18:09:02 +0530
> From: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
> To: bruce.richardson@intel.com, harry.van.haaren@intel.com,
> gage.eads@intel.com, hemant.agrawal@nxp.com, nipun.gupta@nxp.com,
> nikhil.rao@intel.com, santosh.shukla@caviumnetworks.com,
> jerin.jacob@caviumnetworks.com
> Cc: dev@dpdk.org, Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
> Subject: [PATCH 2/8] app/eventdev: modify app setup to support ethdev
> X-Mailer: git-send-email 2.7.4
>
> Modify app setup to accommodate event port and queue setup based on the
> number of ethernet ports.
>
> Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
> ---
> app/test-eventdev/test_perf_atq.c | 18 ++++++++++++++----
> app/test-eventdev/test_perf_common.c | 27 +++++++++++++++++++++------
> app/test-eventdev/test_perf_common.h | 1 +
> app/test-eventdev/test_perf_queue.c | 21 ++++++++++++++++-----
> 4 files changed, 52 insertions(+), 15 deletions(-)
>
> diff --git a/app/test-eventdev/test_perf_atq.c b/app/test-eventdev/test_perf_atq.c
> index 0e9f2db..f6fd5d9 100644
> --- a/app/test-eventdev/test_perf_atq.c
> +++ b/app/test-eventdev/test_perf_atq.c
> @@ -185,10 +185,20 @@ perf_atq_eventdev_setup(struct evt_test *test, struct evt_options *opt)
> {
> int ret;
> uint8_t queue;
> + uint8_t nb_queues;
unnecessary space between uint8_t and nb_queues.
> + uint8_t nb_ports;
> + RTE_SET_USED(test);
test being used down. So RTE_SET_USED may not need here.
> +
> + nb_ports = evt_nr_active_lcores(opt->wlcores);
> + nb_ports += opt->prod_type == EVT_PROD_TYPE_ETH_RX_ADPTR ? 0 :
> + evt_nr_active_lcores(opt->plcores);
> +
> + nb_queues = opt->prod_type == EVT_PROD_TYPE_ETH_RX_ADPTR ?
> + rte_eth_dev_count() : atq_nb_event_queues(opt);
>
> const struct rte_event_dev_config config = {
> - .nb_event_queues = atq_nb_event_queues(opt),
> - .nb_event_ports = perf_nb_event_ports(opt),
> + .nb_event_queues = nb_queues,
> + .nb_event_ports = nb_ports,
> .nb_events_limit = 4096,
> .nb_event_queue_flows = opt->nb_flows,
> .nb_event_port_dequeue_depth = 128,
> @@ -208,7 +218,7 @@ perf_atq_eventdev_setup(struct evt_test *test, struct evt_options *opt)
> .nb_atomic_order_sequences = opt->nb_flows,
> };
> /* queue configurations */
> - for (queue = 0; queue < atq_nb_event_queues(opt); queue++) {
> + for (queue = 0; queue < nb_queues; queue++) {
> ret = rte_event_queue_setup(opt->dev_id, queue, &q_conf);
> if (ret) {
> evt_err("failed to setup queue=%d", queue);
> @@ -217,7 +227,7 @@ perf_atq_eventdev_setup(struct evt_test *test, struct evt_options *opt)
> }
>
> ret = perf_event_dev_port_setup(test, opt, 1 /* stride */,
> - atq_nb_event_queues(opt));
> + nb_queues);
> if (ret)
> return ret;
>
> diff --git a/app/test-eventdev/test_perf_common.c b/app/test-eventdev/test_perf_common.c
> index 9d2865e..f7961be 100644
> --- a/app/test-eventdev/test_perf_common.c
> +++ b/app/test-eventdev/test_perf_common.c
> @@ -88,6 +88,18 @@ perf_producer(void *arg)
> return 0;
> }
>
> +static int
> +perf_producer_wrapper(void *arg)
> +{
> + RTE_SET_USED(arg);
arg has been used in next line.
> + struct prod_data *p = arg;
> + struct test_perf *t = p->t;
> + /* Launch the producer function only in case of synthetic producer. */
> + if (t->opt->prod_type == EVT_PROD_TYPE_SYNT)
> + return perf_producer(arg);
> + return 0;
> +}
> +
Other than that, it looks good to me
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
next prev parent reply other threads:[~2017-12-10 11:56 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-18 12:39 [dpdk-dev] [PATCH 0/8] app/eventdev: add event eth Rx adapter support Pavan Nikhilesh
2017-10-18 12:39 ` [dpdk-dev] [PATCH 1/8] app/eventdev: add ethernet device producer option Pavan Nikhilesh
2017-12-10 8:34 ` Jerin Jacob
2017-10-18 12:39 ` [dpdk-dev] [PATCH 2/8] app/eventdev: modify app setup to support ethdev Pavan Nikhilesh
2017-12-10 11:56 ` Jerin Jacob [this message]
2017-10-18 12:39 ` [dpdk-dev] [PATCH 3/8] app/eventdev: add pktmbuf pool for ethdev Pavan Nikhilesh
2017-12-10 12:01 ` Jerin Jacob
2017-10-18 12:39 ` [dpdk-dev] [PATCH 4/8] app/eventdev: add ethernet device setup helpers Pavan Nikhilesh
2017-12-10 12:09 ` Jerin Jacob
2017-10-18 12:39 ` [dpdk-dev] [PATCH 5/8] app/eventdev: add ethernet device tear down Pavan Nikhilesh
2017-12-10 12:10 ` Jerin Jacob
2017-10-18 12:39 ` [dpdk-dev] [PATCH 6/8] app/eventdev: add event Rx adapter setup Pavan Nikhilesh
2017-12-10 12:13 ` Jerin Jacob
2017-10-18 12:39 ` [dpdk-dev] [PATCH 7/8] app/eventdev: add service core configuration Pavan Nikhilesh
2017-10-18 12:39 ` [dpdk-dev] [PATCH 8/8] doc: update app eventdev options Pavan Nikhilesh
2017-10-18 18:33 ` Mcnamara, John
2017-12-10 12:16 ` Jerin Jacob
2017-12-10 8:28 ` [dpdk-dev] [PATCH 0/8] app/eventdev: add event eth Rx adapter support Jerin Jacob
2017-12-11 7:37 ` Pavan Nikhilesh Bhagavatula
2017-12-11 11:12 ` [dpdk-dev] [PATCH v2 1/8] app/eventdev: add ethernet device producer option Pavan Nikhilesh
2017-12-11 11:12 ` [dpdk-dev] [PATCH v2 2/8] app/eventdev: modify app setup to support ethdev Pavan Nikhilesh
2017-12-11 11:12 ` [dpdk-dev] [PATCH v2 3/8] app/eventdev: add pktmbuf pool for ethdev Pavan Nikhilesh
2017-12-11 11:12 ` [dpdk-dev] [PATCH v2 4/8] app/eventdev: add ethernet device setup helpers Pavan Nikhilesh
2017-12-11 11:12 ` [dpdk-dev] [PATCH v2 5/8] app/eventdev: add ethernet device tear down Pavan Nikhilesh
2017-12-11 11:12 ` [dpdk-dev] [PATCH v2 6/8] app/eventdev: add event Rx adapter setup Pavan Nikhilesh
2017-12-11 11:12 ` [dpdk-dev] [PATCH v2 7/8] app/eventdev: add service core configuration Pavan Nikhilesh
2017-12-11 11:12 ` [dpdk-dev] [PATCH v2 8/8] doc: update app eventdev options Pavan Nikhilesh
2017-12-16 9:34 ` [dpdk-dev] [PATCH v2 1/8] app/eventdev: add ethernet device producer option Jerin Jacob
2017-12-11 15:13 ` [dpdk-dev] [PATCH v3 " Pavan Nikhilesh
2017-12-11 15:13 ` [dpdk-dev] [PATCH v3 2/8] app/eventdev: modify app setup to support ethdev Pavan Nikhilesh
2017-12-11 15:13 ` [dpdk-dev] [PATCH v3 3/8] app/eventdev: add pktmbuf pool for ethdev Pavan Nikhilesh
2017-12-11 15:13 ` [dpdk-dev] [PATCH v3 4/8] app/eventdev: add ethernet device setup helpers Pavan Nikhilesh
2017-12-11 15:13 ` [dpdk-dev] [PATCH v3 5/8] app/eventdev: add ethernet device tear down Pavan Nikhilesh
2017-12-11 15:13 ` [dpdk-dev] [PATCH v3 6/8] app/eventdev: add event Rx adapter setup Pavan Nikhilesh
2017-12-11 15:13 ` [dpdk-dev] [PATCH v3 7/8] app/eventdev: add service core configuration Pavan Nikhilesh
2017-12-19 10:25 ` Van Haaren, Harry
2017-12-11 15:13 ` [dpdk-dev] [PATCH v3 8/8] doc: update app eventdev options Pavan Nikhilesh
2017-12-11 17:34 ` Eads, Gage
2017-12-12 7:19 ` Pavan Nikhilesh Bhagavatula
2017-12-16 9:32 ` Jerin Jacob
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