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Mon, 11 Dec 2017 15:14:36 +0000 From: Pavan Nikhilesh To: jerin.jacob@caviumnetworks.com, 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 Cc: dev@dpdk.org, Pavan Nikhilesh Date: Mon, 11 Dec 2017 20:43:46 +0530 Message-Id: <20171211151346.14405-8-pbhagavatula@caviumnetworks.com> X-Mailer: git-send-email 2.14.1 In-Reply-To: <20171211151346.14405-1-pbhagavatula@caviumnetworks.com> References: <1508330348-30060-1-git-send-email-pbhagavatula@caviumnetworks.com> <20171211151346.14405-1-pbhagavatula@caviumnetworks.com> MIME-Version: 1.0 X-Originating-IP: [111.93.218.67] X-ClientProxiedBy: DM5PR13CA0046.namprd13.prod.outlook.com (10.168.240.160) To CY4PR07MB3463.namprd07.prod.outlook.com (10.171.252.144) X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 8ae4dc5f-1080-4669-6ab3-08d540a9e5e6 X-Microsoft-Antispam: UriScan:; BCL:0; PCL:0; RULEID:(5600026)(4604075)(4534020)(4602075)(4627115)(201703031133081)(201702281549075)(2017052603307); 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CY4PR07MB3463; 6:NOIbAYsajJB/yeei1rS2HBLPutQ4gI+/0ENpzIIF34mmFtn1V4ypIBIcqZfVTmSo1E1medM3b5x5gtJ2EuDAq2e0kAr102UsogjTpGretL63RCkQlQ5J0F8cf/xGcCEcv/ZuibXdBcHRJ90exYc8vG/5W+i0LMdw6qeArLG7v5CxvftXE83SAEuQ+pcd7cv04z2hFybEMaVWlHSM5TjHSS7Sb0g4vX7I43MMaS51qg7na7Oz/We1SzbHPY2VeD8QTkwGNVWLqDx8V7ke38fMUmpVxUpzUKbwPQAQWxEtneDJhpk/7WoEnyUqFkWMylCa3hh+1zpXsqkRf/ABBbLXJpVZUBQssEhokCeQ2QRDI80=; 5:9m8q8v0+NfRcHIXNp7Gmu6/YfJ8fbFlNzB9WM4Xr8Y1c4lPzkOqkoefFARyGGTcPqVIC6SuHhT10lmKFBUbAwiooDHHBAerB/bjk06pHSZpaFYAt8aC7WMEdUr9TScofW7mgxrFj5vMD0WF1eVNdbs9k9swIPwCGRXXAQBsloko=; 24:lc4Cah8tKkwS5i95fi24WftpDEChB2v46TsJkQ+zlbPvYKWl/87ckLFmfxqAepWMHc5aeE4l1cYr7/b/0RHS8iaBdR8uhRTD6KOJecyJoQk=; 7:xQ9IU835IGKFBe9HmK+Oc9BAHGs0FeTl2NOR4jy3XuUinVekEGLkPsbAnUJJhA6zE/4XNJvmcEKUhydvz6GV1aR/0XnOGbS+s3EvixZkletTfcG+lnQfQkYV4cSTHBKKz7pVcJZMCpm719zJGChxVxzUZvMbI7uwx8t/lDGb/o5Kh52x9pwskqS3InBkrWYUF2SnZE6t9fugUzE5DyTGCBkBI/uMH7XauC9AWJ8F6GTBaDYoSyNQ4pergUP7Z5qV SpamDiagnosticOutput: 1:99 SpamDiagnosticMetadata: NSPM X-OriginatorOrg: caviumnetworks.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 11 Dec 2017 15:14:36.1183 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 8ae4dc5f-1080-4669-6ab3-08d540a9e5e6 X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 711e4ccf-2e9b-4bcf-a551-4094005b6194 X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR07MB3463 Subject: [dpdk-dev] [PATCH v3 8/8] doc: update app eventdev options X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Update documentation about new --prod_type_ethdev option in app/eventdev. Signed-off-by: Pavan Nikhilesh Acked-by: John McNamara Acked-by: Jerin Jacob --- doc/guides/tools/testeventdev.rst | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/doc/guides/tools/testeventdev.rst b/doc/guides/tools/testeventdev.rst index 5aa2237b5..11e608b74 100644 --- a/doc/guides/tools/testeventdev.rst +++ b/doc/guides/tools/testeventdev.rst @@ -146,6 +146,9 @@ The following are the application command-line options: Enable queue priority. +* ``--prod_type_ethdev`` + + Use ethernet device as producer. Eventdev Tests -------------- @@ -348,6 +351,10 @@ the timestamp in the event on the first stage and then on termination, it updates the number of cycles to forward a packet. The application uses this value to compute the average latency to a forward packet. +When ``--prod_type_ethdev`` command line option is selected, the application +uses the probed ethernet devices as producers by configuring them as Rx +adapters instead of using synthetic producers. + Application options ^^^^^^^^^^^^^^^^^^^ @@ -366,6 +373,7 @@ Supported application command line options are following:: --worker_deq_depth --fwd_latency --queue_priority + --prod_type_ethdev Example ^^^^^^^ @@ -377,6 +385,12 @@ Example command to run perf queue test: sudo build/app/dpdk-test-eventdev -c 0xf -s 0x1 --vdev=event_sw0 -- \ --test=perf_queue --plcores=2 --wlcore=3 --stlist=p --nb_pkts=0 +Example command to run perf queue test with ethernet ports: + +.. code-block:: console + + sudo build/app/dpdk-test-eventdev --vdev=event_sw0 -- \ + --test=perf_queue --plcores=2 --wlcore=3 --stlist=p --prod_type_ethdev PERF_ATQ Test ~~~~~~~~~~~~~~~ @@ -443,6 +457,7 @@ Supported application command line options are following:: --nb_pkts --worker_deq_depth --fwd_latency + --prod_type_ethdev Example ^^^^^^^