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GET /api/patches/88866/?format=api
{ "id": 88866, "url": "https://patches.dpdk.org/api/patches/88866/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20210310134858.8104-6-wisamm@nvidia.com/", "project": { "id": 1, "url": "https://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": "<20210310134858.8104-6-wisamm@nvidia.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20210310134858.8104-6-wisamm@nvidia.com", "date": "2021-03-10T13:48:56", "name": "[v2,5/7] app/flow-perf: fix the incremental IPv6 src set", "commit_ref": null, "pull_url": null, "state": "new", "archived": true, "hash": "a14d0ec0180534f944c37048e448806dd32c2f1a", "submitter": { "id": 1963, "url": "https://patches.dpdk.org/api/people/1963/?format=api", "name": "Wisam Monther", "email": "wisamm@nvidia.com" }, "delegate": null, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20210310134858.8104-6-wisamm@nvidia.com/mbox/", "series": [ { "id": 15581, "url": "https://patches.dpdk.org/api/series/15581/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=15581", "date": "2021-03-10T13:48:52", "name": "[v2,1/7] app/flow-perf: start using more generic wrapper for cycles", "version": 2, "mbox": "https://patches.dpdk.org/series/15581/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/88866/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/88866/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 0DA70A0567;\n\tWed, 10 Mar 2021 14:49:58 +0100 (CET)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 6DB0C22A677;\n\tWed, 10 Mar 2021 14:49:30 +0100 (CET)", "from NAM10-DM6-obe.outbound.protection.outlook.com\n (mail-dm6nam10on2067.outbound.protection.outlook.com [40.107.93.67])\n by mails.dpdk.org (Postfix) with ESMTP id DAC3822A684;\n Wed, 10 Mar 2021 14:49:28 +0100 (CET)", "from MW4PR03CA0235.namprd03.prod.outlook.com (2603:10b6:303:b9::30)\n by DM6PR12MB3643.namprd12.prod.outlook.com (2603:10b6:5:3d::29) with\n Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3890.19; 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dpdk.org; dkim=none (message not signed)\n header.d=none;dpdk.org; dmarc=pass action=none header.from=nvidia.com;", "Received-SPF": "Pass (protection.outlook.com: domain of nvidia.com designates\n 216.228.112.34 as permitted sender) receiver=protection.outlook.com;\n client-ip=216.228.112.34; helo=mail.nvidia.com;", "From": "Wisam Jaddo <wisamm@nvidia.com>", "To": "<arybchenko@solarflare.com>, <thomas@monjalon.net>, <akozyrev@nvidia.com>,\n <rasland@nvidia.com>, <dev@dpdk.org>", "CC": "<wisamm@mellanox.com>, <stable@dpdk.org>", "Date": "Wed, 10 Mar 2021 15:48:56 +0200", "Message-ID": "<20210310134858.8104-6-wisamm@nvidia.com>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<20210310134858.8104-1-wisamm@nvidia.com>", "References": "<20210307091202.586-2-wisamm@nvidia.com>\n <20210310134858.8104-1-wisamm@nvidia.com>", "MIME-Version": "1.0", "Content-Type": "text/plain", "X-Originating-IP": "[172.20.145.6]", "X-ClientProxiedBy": "HQMAIL107.nvidia.com (172.20.187.13) To\n HQMAIL107.nvidia.com (172.20.187.13)", "X-EOPAttributedMessage": "0", "X-MS-PublicTrafficType": "Email", "X-MS-Office365-Filtering-Correlation-Id": "7e2e7128-48b9-47fb-5857-08d8e3cb5215", "X-MS-TrafficTypeDiagnostic": "DM6PR12MB3643:", "X-LD-Processed": "43083d15-7273-40c1-b7db-39efd9ccc17a,ExtAddr", "X-Microsoft-Antispam-PRVS": "\n <DM6PR12MB36439D33CB5186EB66F90CE0A4919@DM6PR12MB3643.namprd12.prod.outlook.com>", "X-MS-Oob-TLC-OOBClassifiers": "OLM:576;", "X-MS-Exchange-SenderADCheck": "1", "X-Microsoft-Antispam": "BCL:0;", "X-Microsoft-Antispam-Message-Info": "\n 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", "X-Forefront-Antispam-Report": "CIP:216.228.112.34; CTRY:US; LANG:en; SCL:1;\n SRV:;\n IPV:NLI; SFV:NSPM; H:mail.nvidia.com; PTR:schybrid03.nvidia.com; CAT:NONE;\n SFS:(4636009)(39860400002)(396003)(346002)(376002)(136003)(36840700001)(46966006)(336012)(1076003)(70586007)(356005)(5660300002)(26005)(82310400003)(83380400001)(478600001)(36860700001)(186003)(8936002)(4326008)(426003)(8676002)(7696005)(16526019)(7636003)(70206006)(34020700004)(6666004)(55016002)(316002)(2906002)(2616005)(54906003)(110136005)(82740400003)(47076005)(6286002)(36756003)(86362001)(36906005);\n DIR:OUT; SFP:1101;", "X-OriginatorOrg": "Nvidia.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "10 Mar 2021 13:49:26.6902 (UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 7e2e7128-48b9-47fb-5857-08d8e3cb5215", "X-MS-Exchange-CrossTenant-Id": "43083d15-7273-40c1-b7db-39efd9ccc17a", "X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp": "\n TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[216.228.112.34];\n Helo=[mail.nvidia.com]", "X-MS-Exchange-CrossTenant-AuthSource": "\n CO1NAM11FT060.eop-nam11.prod.protection.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "DM6PR12MB3643", "Subject": "[dpdk-dev] [PATCH v2 5/7] app/flow-perf: fix the incremental IPv6\n src set", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <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 <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Currently the memset() will not set a correct src ip that represent\nthe incremental value of the counter.\n\nThis commit will fix this and each flow will have correct IPv6.src\nthat it's incremental from previous flow and equal to the decimal\nvalues.\n\nFixes: bf3688f1e816 (\"app/flow-perf: add insertion rate calculation\")\nCc: wisamm@mellanox.com\nCc: stable@dpdk.org\n\nSigned-off-by: Wisam Jaddo <wisamm@nvidia.com>\n---\n app/test-flow-perf/items_gen.c | 13 +++++++------\n 1 file changed, 7 insertions(+), 6 deletions(-)", "diff": "diff --git a/app/test-flow-perf/items_gen.c b/app/test-flow-perf/items_gen.c\nindex ccebc08b39..a73de9031f 100644\n--- a/app/test-flow-perf/items_gen.c\n+++ b/app/test-flow-perf/items_gen.c\n@@ -72,14 +72,15 @@ add_ipv6(struct rte_flow_item *items,\n \tstatic struct rte_flow_item_ipv6 ipv6_specs[RTE_MAX_LCORE] __rte_cache_aligned;\n \tstatic struct rte_flow_item_ipv6 ipv6_masks[RTE_MAX_LCORE] __rte_cache_aligned;\n \tuint8_t ti = para.core_idx;\n+\tuint8_t i;\n \n \t/** Set ipv6 src **/\n-\tmemset(&ipv6_specs[ti].hdr.src_addr, para.src_ip,\n-\t\tsizeof(ipv6_specs->hdr.src_addr) / 2);\n-\n-\t/** Full mask **/\n-\tmemset(&ipv6_masks[ti].hdr.src_addr, 0xff,\n-\t\tsizeof(ipv6_specs->hdr.src_addr));\n+\tfor (i = 0; i < 16; i++) {\n+\t\t/* Currently src_ip is limited to 32 bit */\n+\t\tif (i < 4)\n+\t\t\tipv6_specs[ti].hdr.src_addr[15 - i] = para.src_ip >> (i * 8);\n+\t\tipv6_masks[ti].hdr.src_addr[15 - i] = 0xff;\n+\t}\n \n \titems[items_counter].type = RTE_FLOW_ITEM_TYPE_IPV6;\n \titems[items_counter].spec = &ipv6_specs[ti];\n", "prefixes": [ "v2", "5/7" ] }