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GET /api/patches/102085/?format=api
{ "id": 102085, "url": "https://patches.dpdk.org/api/patches/102085/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20211018180252.14106-6-viacheslavo@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": "<20211018180252.14106-6-viacheslavo@nvidia.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20211018180252.14106-6-viacheslavo@nvidia.com", "date": "2021-10-18T18:02:51", "name": "[v6,5/6] app/testpmd: add dedicated flow command parsing routine", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "03b8a05bb68963b0a34af3cbcb1bdc1ad7a10370", "submitter": { "id": 1926, "url": "https://patches.dpdk.org/api/people/1926/?format=api", "name": "Slava Ovsiienko", "email": "viacheslavo@nvidia.com" }, "delegate": { "id": 319, "url": "https://patches.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20211018180252.14106-6-viacheslavo@nvidia.com/mbox/", "series": [ { "id": 19758, "url": "https://patches.dpdk.org/api/series/19758/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=19758", "date": "2021-10-18T18:02:46", "name": "ethdev: introduce configurable flexible item", "version": 6, "mbox": "https://patches.dpdk.org/series/19758/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/102085/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/102085/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 4BC00A0C43;\n\tMon, 18 Oct 2021 20:04:03 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id F2770410F0;\n\tMon, 18 Oct 2021 20:03:46 +0200 (CEST)", "from NAM02-DM3-obe.outbound.protection.outlook.com\n (mail-dm3nam07on2065.outbound.protection.outlook.com [40.107.95.65])\n by mails.dpdk.org (Postfix) with ESMTP id DDF7C40DF5\n for <dev@dpdk.org>; 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mx.microsoft.com 1; spf=pass (sender ip is\n 216.228.112.34) smtp.rcpttodomain=monjalon.net smtp.mailfrom=nvidia.com;\n dmarc=pass (p=quarantine sp=quarantine pct=100) action=none\n header.from=nvidia.com; dkim=none (message not signed); arc=none", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com;\n s=selector2;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n bh=Y6upOZM3rt8wrHWNIuNpCejr1LFc6DDyNt+qWTT5u8Q=;\n b=kUU3+2hyH8fJ72d8CxPhaPFLjbNJ+R0Z83IqdsUdgNHxmqFW8ip9MW0sqWCe24CzOq64mi4G//Kvg1s5p0VURwjO3Y+4PKZGvsytxjYgX7qTHo9CAh8oYEPVbloUUpulSkobtCts3IbPLGZUS3KfkVrzRWtI451YeIy6FbAJ0lE/ZtyTHot7Ryyi5YQnJNa00NJssnrLFigNMbkhJpzWAOLKDTIoTLZXueaw1Qd9lANBBv0ijsfPBpw2DjDQq+iJeLfhIIbssyTOOxcu/0mKKj3MxzSOqh2WdrwbxsswbRhhpXGZU1BeLI9jyJbp6R7g5yEpExHFnAdBTtlhBdCvvA==", "X-MS-Exchange-Authentication-Results": "spf=pass (sender IP is 216.228.112.34)\n smtp.mailfrom=nvidia.com; monjalon.net; dkim=none (message not signed)\n header.d=none;monjalon.net; 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": "Viacheslav Ovsiienko <viacheslavo@nvidia.com>", "To": "<dev@dpdk.org>", "CC": "<rasland@nvidia.com>, <matan@nvidia.com>, <shahafs@nvidia.com>,\n <orika@nvidia.com>, <getelson@nvidia.com>, <thomas@monjalon.net>", "Date": "Mon, 18 Oct 2021 21:02:51 +0300", "Message-ID": "<20211018180252.14106-6-viacheslavo@nvidia.com>", "X-Mailer": "git-send-email 2.18.1", "In-Reply-To": "<20211018180252.14106-1-viacheslavo@nvidia.com>", "References": "<20210922180418.20663-1-viacheslavo@nvidia.com>\n <20211018180252.14106-1-viacheslavo@nvidia.com>", "MIME-Version": "1.0", "Content-Type": "text/plain", "X-Originating-IP": "[172.20.187.6]", "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": "40f556c7-1527-4074-ca00-08d992619f4a", "X-MS-TrafficTypeDiagnostic": "MWHPR1201MB0128:", "X-LD-Processed": "43083d15-7273-40c1-b7db-39efd9ccc17a,ExtAddr", "X-Microsoft-Antispam-PRVS": "\n <MWHPR1201MB01281E04881ED867D841E17EDFBC9@MWHPR1201MB0128.namprd12.prod.outlook.com>", "X-MS-Oob-TLC-OOBClassifiers": "OLM:6108;", "X-MS-Exchange-SenderADCheck": "1", "X-MS-Exchange-AntiSpam-Relay": "0", "X-Microsoft-Antispam": "BCL:0;", "X-Microsoft-Antispam-Message-Info": "\n hzjGHvUdNPO3hJO7wR4hUMJWPsSZLFzFnt3vqCb8Pnl6KOjtjZA0XvS9J0i3IagewPuaXR9O6kePJooFeNe2fm6+L8fObwwt2zVtmjlWVucTtW0LgTbpl+aFkrpm099gFJJAMcRYbCgWYlJwwcGnvs3pkxsR36jWnHZbMqnhsf/yoQp2FLDS5lw6MGZ6/3zTwy6g3t5a96lslC59/81HtUXcgHAixeWidoqZd71tBdtSYPrUuEEBNLJ3RjKHUdE6WRcktyzLmPQVnqSWhmdd9kt+a2/gsB9LgCaa+VT5RrqCo2fh/kaaJMT9g5S+/jTvup38PMjBrNro57kZyIRivivirW8L68LRHb0ODTrqrwtwEER2eX0zIuL/lS2ExdYVYUMQyCB48x8M3YKo9QLZxpoW3/wcCQdrt/gx/zbUARKHJZzzyyNgU6AnicbRg4VGV+FstrRV0Cd8Dldtr2vvTZzCNRdBTrmabiB1RQCbfv31ibOHfy5d76qu31bh09l+pOLZdGwISG4L4U28BwrRZ3R/M6ZjTuGEqkRqo3+AknN7FmnTdoDQ5utgISJjLGJRIvVY1GSjmx/5BZEgsQcWPTNJMrjCri/W/3apVnyRsCx14M/bd4vNxgyub/31F3NxqN78zH5QaIt3dQifA+lz6N5PCfar/YTaPFsWMUJEJNltYf6ml7YMDQ6wm8vfxsrB251FDirIMLIlUTwFyn64Bg==", "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)(36840700001)(46966006)(5660300002)(82310400003)(70206006)(6666004)(54906003)(186003)(316002)(16526019)(8936002)(8676002)(36756003)(70586007)(86362001)(7696005)(36860700001)(6916009)(508600001)(47076005)(2906002)(6286002)(4326008)(26005)(55016002)(336012)(1076003)(2616005)(426003)(7636003)(83380400001)(356005);\n DIR:OUT; SFP:1101;", "X-OriginatorOrg": "Nvidia.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "18 Oct 2021 18:03:42.6240 (UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 40f556c7-1527-4074-ca00-08d992619f4a", "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 CO1NAM11FT030.eop-nam11.prod.protection.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "MWHPR1201MB0128", "Subject": "[dpdk-dev] [PATCH v6 5/6] app/testpmd: add dedicated flow command\n parsing routine", "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": "From: Gregory Etelson <getelson@nvidia.com>\n\ntestpmd flow creation is constructed from these procedures:\n 1. receive string with flow rule description;\n 2. parse input string and build flow parameters: port_id value,\n flow attributes, items array, actions array;\n 3. create a flow rule from flow rule parameters.\n\nFlow rule creation procedures are built as a pipeline. A new\nprocedure starts immediately after successful predecessor completion.\nDue to this we have no dedicated routines providing intermediate\nresults for step 1-3 above.\n\nThe patch adds `flow_parse()` function call. It parses input string\nand provides a caller with parsed data. This is a preparation step\nfor introducing flex item command processing.\n\nSigned-off-by: Gregory Etelson <getelson@nvidia.com>\n---\n app/test-pmd/cmdline_flow.c | 24 ++++++++++++++++++++++++\n app/test-pmd/testpmd.h | 5 +++++\n 2 files changed, 29 insertions(+)", "diff": "diff --git a/app/test-pmd/cmdline_flow.c b/app/test-pmd/cmdline_flow.c\nindex 0b5856c7d5..4e8e3e3c29 100644\n--- a/app/test-pmd/cmdline_flow.c\n+++ b/app/test-pmd/cmdline_flow.c\n@@ -7952,6 +7952,30 @@ cmd_flow_parse(cmdline_parse_token_hdr_t *hdr, const char *src, void *result,\n \treturn len;\n }\n \n+int\n+flow_parse(const char *src, void *result, unsigned int size,\n+\t struct rte_flow_attr **attr,\n+\t struct rte_flow_item **pattern, struct rte_flow_action **actions)\n+{\n+\tint ret;\n+\tstruct context saved_flow_ctx = cmd_flow_context;\n+\n+\tcmd_flow_context_init(&cmd_flow_context);\n+\tdo {\n+\t\tret = cmd_flow_parse(NULL, src, result, size);\n+\t\tif (ret > 0) {\n+\t\t\tsrc += ret;\n+\t\t\twhile (isspace(*src))\n+\t\t\t\tsrc++;\n+\t\t}\n+\t} while (ret > 0 && strlen(src));\n+\tcmd_flow_context = saved_flow_ctx;\n+\t*attr = &((struct buffer *)result)->args.vc.attr;\n+\t*pattern = ((struct buffer *)result)->args.vc.pattern;\n+\t*actions = ((struct buffer *)result)->args.vc.actions;\n+\treturn (ret >= 0 && !strlen(src)) ? 0 : -1;\n+}\n+\n /** Return number of completion entries (cmdline API). */\n static int\n cmd_flow_complete_get_nb(cmdline_parse_token_hdr_t *hdr)\ndiff --git a/app/test-pmd/testpmd.h b/app/test-pmd/testpmd.h\nindex fc43bf2763..c580406e99 100644\n--- a/app/test-pmd/testpmd.h\n+++ b/app/test-pmd/testpmd.h\n@@ -1027,6 +1027,11 @@ void add_tx_dynf_callback(portid_t portid);\n void remove_tx_dynf_callback(portid_t portid);\n int update_jumbo_frame_offload(portid_t portid);\n \n+extern int flow_parse(const char *src, void *result, unsigned int size,\n+\t\t struct rte_flow_attr **attr,\n+\t\t struct rte_flow_item **pattern,\n+\t\t struct rte_flow_action **actions);\n+\n /*\n * Work-around of a compilation error with ICC on invocations of the\n * rte_be_to_cpu_16() function.\n", "prefixes": [ "v6", "5/6" ] }