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GET /api/patches/51142/?format=api
{ "id": 51142, "url": "http://patches.dpdk.org/api/patches/51142/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20190312204037.16141-2-pbhagavatula@marvell.com/", "project": { "id": 1, "url": "http://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20190312204037.16141-2-pbhagavatula@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20190312204037.16141-2-pbhagavatula@marvell.com", "date": "2019-03-12T20:41:09", "name": "[v3,2/3] examples/eventdev: start ethdev after eth adapter setup", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "b92c7e7f1f603ed9a513f7aefe4f1afea23eee6a", "submitter": { "id": 1183, "url": "http://patches.dpdk.org/api/people/1183/?format=api", "name": "Pavan Nikhilesh Bhagavatula", "email": "pbhagavatula@marvell.com" }, "delegate": { "id": 310, "url": "http://patches.dpdk.org/api/users/310/?format=api", "username": "jerin", "first_name": "Jerin", "last_name": "Jacob", "email": "jerinj@marvell.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20190312204037.16141-2-pbhagavatula@marvell.com/mbox/", "series": [ { "id": 3725, "url": "http://patches.dpdk.org/api/series/3725/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=3725", "date": "2019-03-12T20:41:05", "name": "[v3,1/3] app/eventdev: start event producers after eventdev", "version": 3, "mbox": "http://patches.dpdk.org/series/3725/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/51142/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/51142/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@dpdk.org", "Delivered-To": "patchwork@dpdk.org", "Received": [ "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 428364CA6;\n\tTue, 12 Mar 2019 21:41:19 +0100 (CET)", "from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com\n\t[67.231.148.174]) by dpdk.org (Postfix) with ESMTP id E801E44C3\n\tfor <dev@dpdk.org>; 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Tue, 12 Mar 2019 20:41:09 +0000", "from CY4PR1801MB1863.namprd18.prod.outlook.com\n\t([fe80::286d:5e93:974e:8bfa]) by\n\tCY4PR1801MB1863.namprd18.prod.outlook.com\n\t([fe80::286d:5e93:974e:8bfa%2]) with mapi id 15.20.1686.021;\n\tTue, 12 Mar 2019 20:41:09 +0000" ], "DKIM-Signature": [ "v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com;\n\th=from : to : cc :\n\tsubject : date : message-id : references : in-reply-to : content-type\n\t: content-transfer-encoding : mime-version; s=pfpt0818;\n\tbh=sv6gJo2AnW2tikztRrAWA8Qhh7TnElX91+vlvS0jNZg=;\n\tb=Nn6TFksCXAS/qP7cOEXvb3LFxdCC+k+UQzBZVbhhGTaNUFA68FfNLYv+RzfdUkjBSglz\n\tFBtYf84+YP94hMlV/Hdw98rirXnmbk0KvtkhYFpfXGTOW1eKPjqyqqweO5EDENOopuhf\n\t5DGUaXOIH1DVlwE12uQlSO8jlhxbTq/IzICgKla6wfCQoaNU9gkZOVR2PqLQQxOVdCxn\n\txj5ITJKtKjwOZ8ZLjjOpRag7inZlfZjrnVwGp4ep8RSG1nvxv/gX/MJt7jbhF5zTeM5w\n\tMWnN3bXR/Z8gaInCYM+KWE/m4zRf4QxhW6CFe7KE83HVc8s233rmGKN4q8L1UBHsZkvd\n\thQ== ", "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=marvell.onmicrosoft.com; s=selector1-marvell-com;\n\th=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n\tbh=sv6gJo2AnW2tikztRrAWA8Qhh7TnElX91+vlvS0jNZg=;\n\tb=hL/7zyBRxnBKDy0My5zTcxfAb0m5b7YtOC1pJ1ZkO9mSwl+F6UY0o+uCj3wXWf0oBssYAK6fhdAEL9DU7lVlFteSqJkR2Z2JUgyBslSyifDRarpgueT/v46Me4MUhlYIB0dwX8ZAOMFnCnif3qfejwBVxJENSXD7WIklLT0w8o4=" ], "From": "Pavan Nikhilesh Bhagavatula <pbhagavatula@marvell.com>", "To": "Jerin Jacob Kollanukkaran <jerinj@marvell.com>,\n\t\"harry.van.haaren@intel.com\" <harry.van.haaren@intel.com>,\n\t\"nikhil.rao@intel.com\" <nikhil.rao@intel.com>,\n\t\"erik.g.carrillo@intel.com\"\n\t<erik.g.carrillo@intel.com>, \"abhinandan.gujjar@intel.com\"\n\t<abhinandan.gujjar@intel.com>, \"john.mcnamara@intel.com\"\n\t<john.mcnamara@intel.com>", "CC": "\"dev@dpdk.org\" <dev@dpdk.org>, Pavan Nikhilesh Bhagavatula\n\t<pbhagavatula@marvell.com>", "Thread-Topic": "[dpdk-dev] [PATCH v3 2/3] examples/eventdev: start ethdev after\n\teth adapter setup", "Thread-Index": "AQHU2RPs8Nbc/si+CEGxwh6gooznfg==", "Date": "Tue, 12 Mar 2019 20:41:09 +0000", "Message-ID": "<20190312204037.16141-2-pbhagavatula@marvell.com>", "References": "<20190227200019.1085-1-pbhagavatula@marvell.com>\n\t<20190312204037.16141-1-pbhagavatula@marvell.com>", "In-Reply-To": "<20190312204037.16141-1-pbhagavatula@marvell.com>", "Accept-Language": "en-IN, en-US", "Content-Language": "en-US", "X-MS-Has-Attach": "", "X-MS-TNEF-Correlator": "", "x-clientproxiedby": "MAXPR0101CA0029.INDPRD01.PROD.OUTLOOK.COM\n\t(2603:1096:a00:d::15) To CY4PR1801MB1863.namprd18.prod.outlook.com\n\t(2603:10b6:910:7a::14)", "x-ms-exchange-messagesentrepresentingtype": "1", "x-mailer": "git-send-email 2.21.0", "x-originating-ip": "[117.216.244.113]", "x-ms-publictraffictype": "Email", "x-ms-office365-filtering-correlation-id": "196f618a-21d7-42dc-1e5d-08d6a72b0ec4", "x-microsoft-antispam": "BCL:0; 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SFP:1101; SCL:1; SRVR:CY4PR1801MB1848;\n\tH:CY4PR1801MB1863.namprd18.prod.outlook.com; FPR:; SPF:None; LANG:en; \n\tPTR:InfoNoRecords; MX:1; A:1; ", "received-spf": "None (protection.outlook.com: marvell.com does not designate\n\tpermitted sender hosts)", "x-ms-exchange-senderadcheck": "1", "x-microsoft-antispam-message-info": "3O3AI72ErUbRZ6O3+SArG1GfZiwCocHDsZ5yEHb4Ershz46fk+gEL4GYixMy30EQ34f6xqUrpCk8X7CEbZaOOyQCJVRxrt16fRn1Z+KPFiIH3f+aJd1NegdLx+CZswpKif9DnwtpAqO5Du72jxtYijUqanB1ZD7VNOHcVU745NTtXuq7/ExtsDsuhJbN9Z3/nMMpXnlk4a/PKzt4I/joXP+A12IoZRfmR9WZBPLPJ9pVMPcpj3Tx4gwaZPYUAixWOe6fktSKIomkepJsh7qnVFk+GzXaLsWcp5EofJE6WzPRSuDnFefK7lspJuKABud5Pt4reppQPIPlxbIuJs8EDJ/szMV3xF8XMisRoqQfipseUwLCQuawQdjBI3EAe7ViaDIAnk+e2CxDSKvHyoevbk8E9inGxULua5efOTOw4mE=", "Content-Type": "text/plain; charset=\"iso-8859-1\"", "Content-Transfer-Encoding": "quoted-printable", "MIME-Version": "1.0", "X-MS-Exchange-CrossTenant-Network-Message-Id": "196f618a-21d7-42dc-1e5d-08d6a72b0ec4", "X-MS-Exchange-CrossTenant-originalarrivaltime": "12 Mar 2019 20:41:09.5762\n\t(UTC)", "X-MS-Exchange-CrossTenant-fromentityheader": "Hosted", "X-MS-Exchange-CrossTenant-id": "70e1fb47-1155-421d-87fc-2e58f638b6e0", "X-MS-Exchange-CrossTenant-mailboxtype": "HOSTED", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "CY4PR1801MB1848", "X-OriginatorOrg": "marvell.com", "X-Proofpoint-Virus-Version": "vendor=fsecure engine=2.50.10434:, ,\n\tdefinitions=2019-03-12_12:, , signatures=0", "Subject": "[dpdk-dev] [PATCH v3 2/3] examples/eventdev: start ethdev after eth\n\tadapter setup", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "From: Pavan Nikhilesh <pbhagavatula@marvell.com>\n\nStart ethdev after the Rx/Tx adapter setup is complete as in some\narchitectures it might lead to undefined behaviour or events being\ndropped.\n\nSigned-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>\n---\n v3 Changes:\n - add the same changes in examples/eventdev_pipeline\n\n examples/eventdev_pipeline/main.c | 14 +++++++++-----\n 1 file changed, 9 insertions(+), 5 deletions(-)\n\n--\n2.21.0", "diff": "diff --git a/examples/eventdev_pipeline/main.c b/examples/eventdev_pipeline/main.c\nindex 92e08bc0c..22ea75e7b 100644\n--- a/examples/eventdev_pipeline/main.c\n+++ b/examples/eventdev_pipeline/main.c\n@@ -316,11 +316,6 @@ port_init(uint8_t port, struct rte_mempool *mbuf_pool)\n \t\t\treturn retval;\n \t}\n\n-\t/* Start the Ethernet port. */\n-\tretval = rte_eth_dev_start(port);\n-\tif (retval < 0)\n-\t\treturn retval;\n-\n \t/* Display the port MAC address. */\n \tstruct ether_addr addr;\n \trte_eth_macaddr_get(port, &addr);\n@@ -440,6 +435,7 @@ main(int argc, char **argv)\n {\n \tstruct worker_data *worker_data;\n \tuint16_t num_ports;\n+\tuint16_t portid;\n \tint lcore_id;\n \tint err;\n\n@@ -507,6 +503,14 @@ main(int argc, char **argv)\n \tinit_ports(num_ports);\n \tfdata->cap.adptr_setup(num_ports);\n\n+\t/* Start the Ethernet port. */\n+\tRTE_ETH_FOREACH_DEV(portid) {\n+\t\terr = rte_eth_dev_start(portid);\n+\t\tif (err < 0)\n+\t\t\trte_exit(EXIT_FAILURE, \"Error starting ethdev %d\\n\",\n+\t\t\t\t\tportid);\n+\t}\n+\n \tint worker_idx = 0;\n \tRTE_LCORE_FOREACH_SLAVE(lcore_id) {\n \t\tif (lcore_id >= MAX_NUM_CORE)\n", "prefixes": [ "v3", "2/3" ] }