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From: Jerin Jacob <jerin.jacob@caviumnetworks.com>
To: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Cc: jerin.jacobkollanukkaran@cavium.com, gage.eads@intel.com,
	harry.van.haaren@intel.com, bruce.richardson@intel.com,
	hemant.agrawal@nxp.com, nipun.gupta@nxp.com,
	nikhil.rao@intel.com, dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH 3/4] app/eventdev: add perf pipeline test
Date: Sun, 10 Dec 2017 18:03:07 +0530	[thread overview]
Message-ID: <20171210123306.GL11770@jerin> (raw)
In-Reply-To: <20171130072406.15605-3-pbhagavatula@caviumnetworks.com>

-----Original Message-----
> Date: Thu, 30 Nov 2017 12:54:05 +0530
> From: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
> To: jerin.jacobkollanukkaran@cavium.com, gage.eads@intel.com,
>  harry.van.haaren@intel.com, bruce.richardson@intel.com,
>  hemant.agrawal@nxp.com, nipun.gupta@nxp.com, nikhil.rao@intel.com
> Cc: dev@dpdk.org, Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
> Subject: [dpdk-dev] [PATCH 3/4] app/eventdev: add perf pipeline test
> X-Mailer: git-send-email 2.14.1
> 
> This is a performance test case that aims at testing the following:
> 1. Measure the end-to-end performance of an event dev with a ethernet dev.
> 2. Maintain packet ordering from Rx to Tx.
> 
> The perf pipeline test configures the eventdev with Q queues and P ports,
> where Q is nb_ethdev * nb_stages and P is nb_workers.
> 
> The user can choose the number of workers and number of stages through the
> --wlcores and the --stlist application command line arguments respectively.
> The probed ethernet devices act as producer(s) for this application.
> 
> The ethdevs are configured as event Rx adapters that enables them to
> injects events to eventdev based the first stage schedule type list
> requested by the user through --stlist the command line argument.
> 
> Based on the number of stages to process(selected through --stlist),
> the application forwards the event to next upstream queue and when it
> reaches last stage in the pipeline if the event type is ATOMIC it is
> enqueued onto ethdev Tx queue else to maintain ordering the event type is
> set to ATOMIC and enqueued onto the last stage queue.
> On packet Tx, application increments the number events processed and print
> periodically in one second to get the number of events processed in one
> second.
> 
> Note: The --prod_type_ethdev is mandatory for running the application.
> 
> Example command to run perf pipeline test:
> sudo build/app/dpdk-test-eventdev -c 0xf -s 0x8 --vdev=event_sw0 -- \
> --test=perf_pipeline --wlcore=1 --prod_type_ethdev --stlist=ao
> 
> Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
> ---
>  app/test-eventdev/Makefile             |   1 +
>  app/test-eventdev/test_perf_pipeline.c | 548 +++++++++++++++++++++++++++++++++
>  2 files changed, 549 insertions(+)
>  create mode 100644 app/test-eventdev/test_perf_pipeline.c
> 
> diff --git a/app/test-eventdev/Makefile b/app/test-eventdev/Makefile
> index dcb2ac4..9bd8ecd 100644
> --- a/app/test-eventdev/Makefile
> +++ b/app/test-eventdev/Makefile
> @@ -50,5 +50,6 @@ SRCS-y += test_order_atq.c
>  SRCS-y += test_perf_common.c
>  SRCS-y += test_perf_queue.c
>  SRCS-y += test_perf_atq.c
> +SRCS-y += test_perf_pipeline.c

atq support is not available in sw driver. So please rework
this test to make separate fast path functions for queue and
atq like other performance tests in this directory.
This will further reduce the complexity in fast path and
Please split the files also to depict the model.Something like,

test_perf_pipeline_common.c
test_perf_pipeline_queue.c
test_perf_pipeline_atq.c

  parent reply	other threads:[~2017-12-10 12:33 UTC|newest]

Thread overview: 122+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-11-30  7:24 [dpdk-dev] [PATCH 1/4] app/eventdev: modify ethdev setup to support Tx Pavan Nikhilesh
2017-11-30  7:24 ` [dpdk-dev] [PATCH 2/4] app/eventdev: add packet distribution logs Pavan Nikhilesh
2017-12-10 12:31   ` Jerin Jacob
2017-11-30  7:24 ` [dpdk-dev] [PATCH 3/4] app/eventdev: add perf pipeline test Pavan Nikhilesh
2017-11-30 17:15   ` Eads, Gage
2017-12-01  5:19     ` Pavan Nikhilesh Bhagavatula
2017-12-10 12:33   ` Jerin Jacob [this message]
2017-12-11 15:20     ` Pavan Nikhilesh Bhagavatula
2017-12-11 15:45       ` Jerin Jacob
2017-11-30  7:24 ` [dpdk-dev] [PATCH 4/4] doc: add perf pipeline test in eventdev test guide Pavan Nikhilesh
2017-12-18 21:43 ` [dpdk-dev] [PATCH v2 01/12] app/eventdev: add packet distribution logs Pavan Nikhilesh
2017-12-18 21:43   ` [dpdk-dev] [PATCH v2 02/12] app/eventdev: add pipeline test setup and destroy Pavan Nikhilesh
2018-01-08 14:04     ` Jerin Jacob
2017-12-18 21:43   ` [dpdk-dev] [PATCH v2 03/12] app/eventdev: add mempool " Pavan Nikhilesh
2018-01-08 14:06     ` Jerin Jacob
2017-12-18 21:43   ` [dpdk-dev] [PATCH v2 04/12] app/eventdev: add pipeline opt dump and check functions Pavan Nikhilesh
2017-12-18 21:43   ` [dpdk-dev] [PATCH v2 05/12] app/eventdev: add perf ethport setup and destroy Pavan Nikhilesh
2018-01-08 14:10     ` Jerin Jacob
2017-12-18 21:43   ` [dpdk-dev] [PATCH v2 06/12] app/eventdev: add event port setup and Rx adapter setup Pavan Nikhilesh
2017-12-18 21:44   ` [dpdk-dev] [PATCH v2 07/12] app/eventdev: launch pipeline lcores Pavan Nikhilesh
2017-12-18 21:44   ` [dpdk-dev] [PATCH v2 08/12] app/eventdev: add pipeline queue test Pavan Nikhilesh
2017-12-18 21:44   ` [dpdk-dev] [PATCH v2 09/12] app/eventdev: add pipeline queue worker functions Pavan Nikhilesh
2017-12-18 21:44   ` [dpdk-dev] [PATCH v2 10/12] app/eventdev: add pipeline atq test Pavan Nikhilesh
2018-01-08 14:15     ` Jerin Jacob
2017-12-18 21:44   ` [dpdk-dev] [PATCH v2 11/12] app/eventdev: add pipeline atq worker functions Pavan Nikhilesh
2017-12-18 21:44   ` [dpdk-dev] [PATCH v2 12/12] doc: add pipeline test in eventdev test guide Pavan Nikhilesh
2018-01-10 14:51 ` [dpdk-dev] [PATCH v3 01/12] app/eventdev: add packet distribution logs Pavan Nikhilesh
2018-01-10 14:51   ` [dpdk-dev] [PATCH v3 02/12] app/eventdev: add pipeline test setup and destroy Pavan Nikhilesh
2018-01-10 14:51   ` [dpdk-dev] [PATCH v3 03/12] app/eventdev: add mempool " Pavan Nikhilesh
2018-01-10 14:51   ` [dpdk-dev] [PATCH v3 04/12] app/eventdev: add pipeline opt dump and check functions Pavan Nikhilesh
2018-01-10 14:51   ` [dpdk-dev] [PATCH v3 05/12] app/eventdev: add perf ethport setup and destroy Pavan Nikhilesh
2018-01-10 14:51   ` [dpdk-dev] [PATCH v3 06/12] app/eventdev: add event port setup and Rx adapter setup Pavan Nikhilesh
2018-01-10 14:51   ` [dpdk-dev] [PATCH v3 07/12] app/eventdev: launch pipeline lcores Pavan Nikhilesh
2018-01-10 14:51   ` [dpdk-dev] [PATCH v3 08/12] app/eventdev: add pipeline queue test Pavan Nikhilesh
2018-01-10 16:38     ` Van Haaren, Harry
2018-01-10 20:01       ` Pavan Nikhilesh
2018-01-15 10:17         ` Van Haaren, Harry
2018-01-10 14:51   ` [dpdk-dev] [PATCH v3 09/12] app/eventdev: add pipeline queue worker functions Pavan Nikhilesh
2018-01-10 16:45     ` Van Haaren, Harry
2018-01-10 16:53       ` Van Haaren, Harry
2018-01-10 20:17         ` Pavan Nikhilesh
2018-01-11 12:17           ` Van Haaren, Harry
2018-01-11 13:52             ` Pavan Nikhilesh
2018-01-11 15:47               ` Van Haaren, Harry
2018-01-10 14:51   ` [dpdk-dev] [PATCH v3 10/12] app/eventdev: add pipeline atq test Pavan Nikhilesh
2018-01-10 14:51   ` [dpdk-dev] [PATCH v3 11/12] app/eventdev: add pipeline atq worker functions Pavan Nikhilesh
2018-01-10 14:51   ` [dpdk-dev] [PATCH v3 12/12] doc: add pipeline test in eventdev test guide Pavan Nikhilesh
2018-01-12 16:44 ` [dpdk-dev] [PATCH v4 01/13] app/eventdev: add packet distribution logs Pavan Nikhilesh
2018-01-12 16:44   ` [dpdk-dev] [PATCH v4 02/13] app/eventdev: add pipeline test setup and destroy Pavan Nikhilesh
2018-01-12 16:44   ` [dpdk-dev] [PATCH v4 03/13] app/eventdev: add mempool " Pavan Nikhilesh
2018-01-12 16:44   ` [dpdk-dev] [PATCH v4 04/13] app/eventdev: add pipeline opt dump and check functions Pavan Nikhilesh
2018-01-16 11:54     ` Van Haaren, Harry
2018-01-17 17:19       ` Jerin Jacob
2018-01-12 16:44   ` [dpdk-dev] [PATCH v4 05/13] app/eventdev: add pipeline ethport setup and destroy Pavan Nikhilesh
2018-01-16 11:54     ` Van Haaren, Harry
2018-01-12 16:44   ` [dpdk-dev] [PATCH v4 06/13] app/eventdev: add event port setup and Rx adapter setup Pavan Nikhilesh
2018-01-16 11:54     ` Van Haaren, Harry
2018-01-12 16:44   ` [dpdk-dev] [PATCH v4 07/13] app/eventdev: add Tx service setup Pavan Nikhilesh
2018-01-16 11:57     ` Van Haaren, Harry
2018-01-12 16:44   ` [dpdk-dev] [PATCH v4 08/13] app/eventdev: launch pipeline lcores Pavan Nikhilesh
2018-01-16 11:57     ` Van Haaren, Harry
2018-01-12 16:44   ` [dpdk-dev] [PATCH v4 09/13] app/eventdev: add pipeline queue test Pavan Nikhilesh
2018-01-16 11:58     ` Van Haaren, Harry
2018-01-12 16:44   ` [dpdk-dev] [PATCH v4 10/13] app/eventdev: add pipeline queue worker functions Pavan Nikhilesh
2018-01-16 12:05     ` Van Haaren, Harry
2018-01-16 12:31       ` Pavan Nikhilesh
2018-01-12 16:44   ` [dpdk-dev] [PATCH v4 11/13] app/eventdev: add pipeline atq test Pavan Nikhilesh
2018-01-16 12:06     ` Van Haaren, Harry
2018-01-12 16:44   ` [dpdk-dev] [PATCH v4 12/13] app/eventdev: add pipeline atq worker functions Pavan Nikhilesh
2018-01-16 12:06     ` Van Haaren, Harry
2018-01-12 16:44   ` [dpdk-dev] [PATCH v4 13/13] doc: add pipeline test in eventdev test guide Pavan Nikhilesh
2018-01-15 11:16     ` Kovacevic, Marko
2018-01-15 16:16     ` Jerin Jacob
2018-01-16 15:17 ` [dpdk-dev] [PATCH v5 01/14] app/eventdev: add packet distribution logs Pavan Nikhilesh
2018-01-16 15:17   ` [dpdk-dev] [PATCH v5 02/14] app/eventdev: add pipeline test setup and destroy Pavan Nikhilesh
2018-01-16 15:17   ` [dpdk-dev] [PATCH v5 03/14] app/eventdev: add mempool " Pavan Nikhilesh
2018-01-16 15:17   ` [dpdk-dev] [PATCH v5 04/14] app/eventdev: add pipeline opt dump and check functions Pavan Nikhilesh
2018-01-16 15:17   ` [dpdk-dev] [PATCH v5 05/14] app/eventdev: add pipeline ethport setup and destroy Pavan Nikhilesh
2018-01-16 15:17   ` [dpdk-dev] [PATCH v5 06/14] app/eventdev: add event port setup and Rx adapter setup Pavan Nikhilesh
2018-01-16 15:17   ` [dpdk-dev] [PATCH v5 07/14] app/eventdev: add Tx service setup Pavan Nikhilesh
2018-01-16 15:17   ` [dpdk-dev] [PATCH v5 08/14] app/eventdev: launch pipeline lcores Pavan Nikhilesh
2018-01-16 15:17   ` [dpdk-dev] [PATCH v5 09/14] app/eventdev: add pipeline queue test Pavan Nikhilesh
2018-01-16 15:17   ` [dpdk-dev] [PATCH v5 10/14] app/eventdev: add pipeline queue worker functions Pavan Nikhilesh
2018-01-16 15:17   ` [dpdk-dev] [PATCH v5 11/14] app/eventdev: add pipeline atq test Pavan Nikhilesh
2018-01-16 15:17   ` [dpdk-dev] [PATCH v5 12/14] app/eventdev: add pipeline atq worker functions Pavan Nikhilesh
2018-01-16 15:17   ` [dpdk-dev] [PATCH v5 13/14] doc: add pipeline test in eventdev test guide Pavan Nikhilesh
2018-01-16 15:20 ` [dpdk-dev] [PATCH v5 14/14] doc: update 18.02 release notes Pavan Nikhilesh
2018-01-16 15:39 ` [dpdk-dev] [PATCH v6 01/14] app/eventdev: add packet distribution logs Pavan Nikhilesh
2018-01-16 15:39   ` [dpdk-dev] [PATCH v6 02/14] app/eventdev: add pipeline test setup and destroy Pavan Nikhilesh
2018-01-16 15:39   ` [dpdk-dev] [PATCH v6 03/14] app/eventdev: add mempool " Pavan Nikhilesh
2018-01-16 15:39   ` [dpdk-dev] [PATCH v6 04/14] app/eventdev: add pipeline opt dump and check functions Pavan Nikhilesh
2018-01-16 15:39   ` [dpdk-dev] [PATCH v6 05/14] app/eventdev: add pipeline ethport setup and destroy Pavan Nikhilesh
2018-01-16 15:39   ` [dpdk-dev] [PATCH v6 06/14] app/eventdev: add event port setup and Rx adapter setup Pavan Nikhilesh
2018-01-16 15:39   ` [dpdk-dev] [PATCH v6 07/14] app/eventdev: add Tx service setup Pavan Nikhilesh
2018-01-16 15:39   ` [dpdk-dev] [PATCH v6 08/14] app/eventdev: launch pipeline lcores Pavan Nikhilesh
2018-01-16 15:39   ` [dpdk-dev] [PATCH v6 09/14] app/eventdev: add pipeline queue test Pavan Nikhilesh
2018-01-16 15:39   ` [dpdk-dev] [PATCH v6 10/14] app/eventdev: add pipeline queue worker functions Pavan Nikhilesh
2018-01-16 15:40   ` [dpdk-dev] [PATCH v6 11/14] app/eventdev: add pipeline atq test Pavan Nikhilesh
2018-01-16 15:40   ` [dpdk-dev] [PATCH v6 12/14] app/eventdev: add pipeline atq worker functions Pavan Nikhilesh
2018-01-16 15:40   ` [dpdk-dev] [PATCH v6 13/14] doc: add pipeline test in eventdev test guide Pavan Nikhilesh
2018-01-16 15:40   ` [dpdk-dev] [PATCH v6 14/14] doc: update 18.02 release notes Pavan Nikhilesh
2018-01-16 16:04     ` Mcnamara, John
2018-01-16 17:51       ` Pavan Nikhilesh
2018-01-16 17:45 ` [dpdk-dev] [PATCH v7 01/15] app/eventdev: add packet distribution logs Pavan Nikhilesh
2018-01-16 17:45   ` [dpdk-dev] [PATCH v7 02/15] app/eventdev: add pipeline test setup and destroy Pavan Nikhilesh
2018-01-16 17:45   ` [dpdk-dev] [PATCH v7 03/15] app/eventdev: add mempool " Pavan Nikhilesh
2018-01-16 17:45   ` [dpdk-dev] [PATCH v7 04/15] app/eventdev: add pipeline opt dump and check functions Pavan Nikhilesh
2018-01-16 17:45   ` [dpdk-dev] [PATCH v7 05/15] app/eventdev: add pipeline ethport setup and destroy Pavan Nikhilesh
2018-01-16 17:45   ` [dpdk-dev] [PATCH v7 06/15] app/eventdev: add event port setup and Rx adapter setup Pavan Nikhilesh
2018-01-16 17:45   ` [dpdk-dev] [PATCH v7 07/15] app/eventdev: add Tx service setup Pavan Nikhilesh
2018-01-16 17:46   ` [dpdk-dev] [PATCH v7 08/15] app/eventdev: launch pipeline lcores Pavan Nikhilesh
2018-01-16 17:46   ` [dpdk-dev] [PATCH v7 09/15] app/eventdev: add pipeline queue test Pavan Nikhilesh
2018-01-16 17:46   ` [dpdk-dev] [PATCH v7 10/15] app/eventdev: add pipeline queue worker functions Pavan Nikhilesh
2018-01-16 17:46   ` [dpdk-dev] [PATCH v7 11/15] app/eventdev: add pipeline atq test Pavan Nikhilesh
2018-01-16 17:46   ` [dpdk-dev] [PATCH v7 12/15] app/eventdev: add pipeline atq worker functions Pavan Nikhilesh
2018-01-16 17:46   ` [dpdk-dev] [PATCH v7 13/15] doc: add pipeline queue test in eventdev test guide Pavan Nikhilesh
     [not found]     ` <CY4PR07MB3464D865D1B9CA42596A242380E90@CY4PR07MB3464.namprd07.prod.outlook.com>
2018-01-17 17:12       ` Mcnamara, John
2018-01-16 17:46   ` [dpdk-dev] [PATCH v7 14/15] doc: add pipeline atq " Pavan Nikhilesh
     [not found]     ` <CY4PR07MB346409AFA54FC1836195EA0A80E90@CY4PR07MB3464.namprd07.prod.outlook.com>
2018-01-17 17:12       ` Mcnamara, John
2018-01-16 17:46   ` [dpdk-dev] [PATCH v7 15/15] doc: update 18.02 release notes Pavan Nikhilesh
2018-01-17  5:47     ` [dpdk-dev] Fw: " Bhagavatula, Pavan
2018-01-17 17:14       ` [dpdk-dev] " Mcnamara, John

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