Cover Detail
Show a cover letter.
GET /api/covers/497/?format=api
{ "id": 497, "url": "http://patches.dpdk.org/api/covers/497/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/cover/20231219013337.531548-1-suanmingm@nvidia.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": "<20231219013337.531548-1-suanmingm@nvidia.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20231219013337.531548-1-suanmingm@nvidia.com", "date": "2023-12-19T01:33:34", "name": "[v2,0/3,0/2] ethdev: add RTE_FLOW_ITEM_TYPE_COMPARE", "submitter": { "id": 1887, "url": "http://patches.dpdk.org/api/people/1887/?format=api", "name": "Suanming Mou", "email": "suanmingm@nvidia.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/cover/20231219013337.531548-1-suanmingm@nvidia.com/mbox/", "series": [ { "id": 30606, "url": "http://patches.dpdk.org/api/series/30606/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=30606", "date": "2023-12-19T01:33:34", "name": "ethdev: add RTE_FLOW_ITEM_TYPE_COMPARE", "version": 2, "mbox": "http://patches.dpdk.org/series/30606/mbox/" } ], "comments": "http://patches.dpdk.org/api/covers/497/comments/", "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 3D7894373B;\n\tTue, 19 Dec 2023 02:34:25 +0100 (CET)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id B7632402D0;\n\tTue, 19 Dec 2023 02:34:24 +0100 (CET)", "from NAM11-CO1-obe.outbound.protection.outlook.com\n (mail-co1nam11on2051.outbound.protection.outlook.com [40.107.220.51])\n by mails.dpdk.org (Postfix) with ESMTP id 733AA402B1\n for <dev@dpdk.org>; Tue, 19 Dec 2023 02:34:23 +0100 (CET)", "from SN6PR05CA0009.namprd05.prod.outlook.com (2603:10b6:805:de::22)\n by PH7PR12MB6811.namprd12.prod.outlook.com (2603:10b6:510:1b5::9)\n with Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7091.38; Tue, 19 Dec\n 2023 01:34:18 +0000", "from SA2PEPF000015CC.namprd03.prod.outlook.com\n (2603:10b6:805:de:cafe::27) by SN6PR05CA0009.outlook.office365.com\n (2603:10b6:805:de::22) with Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7113.17 via Frontend\n Transport; Tue, 19 Dec 2023 01:34:18 +0000", "from mail.nvidia.com (216.228.117.161) by\n SA2PEPF000015CC.mail.protection.outlook.com (10.167.241.202) with Microsoft\n SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id\n 15.20.7113.14 via Frontend Transport; Tue, 19 Dec 2023 01:34:18 +0000", "from rnnvmail201.nvidia.com (10.129.68.8) by mail.nvidia.com\n (10.129.200.67) with Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.41; Mon, 18 Dec\n 2023 17:34:04 -0800", "from nvidia.com (10.126.231.35) by rnnvmail201.nvidia.com\n (10.129.68.8) with Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.41; Mon, 18 Dec\n 2023 17:34:02 -0800" ], "ARC-Seal": "i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none;\n b=TQim8AfJzjyzZb4zUG8WVOjFs6avhaUaVEQbagBeNVMMh+h2QWXjiPYu5Mk4YuLUafB1VRPw87zA3YTYGdwJ0no22Ni7gS0mfwCY6XnKJ2KlOqmFtzt8RIf9RfZGdsS4cRG7lKrGpiJGLriTfl5EfMY+MT1gZ4+UhKECJPUkyIwtWDQuqCTT5hnZWBQeo+oDjKl9n7qQ3n4Iyd97WRJgJzFca4Y9P2wo4jpyWg83kBFGyXM+hm4Nz4Jemwelwst/eqMORBmoh1Bsnh8LXs8+h08FllEoJj9AQkk8KD8BfrJUXqA0jZJjpfUYZKLxrT/KvG9UM+kRPUCfGe26YURzVA==", "ARC-Message-Signature": "i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com;\n s=arcselector9901;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1;\n bh=4SXzNOh7F8H/pCxRf9Upep0XzrQ+obKeIC8VobNPb0s=;\n b=mdH6ihzZCAdH9nEcMsUKqO92XLBmxCwnIbHaXTJ5seaubFYb1IkaZPoYulwQOzO0Ra2NYryn9acomejhnBPzE3Cw4nB/B/tIMA3iSOXnS4VJ8MDg+EnOa1zNoAEYmWUkC9RgAa1IjTbuSkgf7x9JDK+F7qwrWLecQDjidEn9ysP7LNlRbMHJaBdcB9HOSTVTe56uPKKyyPbWiZ8B1VFesN/knGJcnArXrl92qClUzXmCeE3ZWTjNRl194mZXuHv49bfIS+fb9QkXIBay5kFNE4Yd9dF6FMaITbcTLR9o6Ma8xzKFTHerBR7aRk60dH7sumNT0YZL4nM115E1EvddKA==", "ARC-Authentication-Results": "i=1; mx.microsoft.com 1; spf=pass (sender ip is\n 216.228.117.161) smtp.rcpttodomain=dpdk.org smtp.mailfrom=nvidia.com;\n dmarc=pass (p=reject sp=reject pct=100) action=none header.from=nvidia.com;\n dkim=none (message not signed); arc=none (0)", "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=4SXzNOh7F8H/pCxRf9Upep0XzrQ+obKeIC8VobNPb0s=;\n b=CKwdPQsuXyY4ZQCn3BCY6ftJnvxsJmoaZ87ycE3TfTs2yMBWl+Apyii0fDMUzwBgSJ5JIW4vyENYR+PehiJYiXWsvezpAsOep48+4Z5ttFPPhMmC+0sO/01RNu4HNt9GRQC03GKz4hi8tExUNRJIcdcV2J98LCgBUdo6r4y+hZdRNU9asJpk1tQ/5HGstEwqjFA4NSd5ZYfHa8oinIKxYsnrDLLuw6pmqYy8rgisyj00uVth09ZOvKpOksHXZi+bOPDeHy+E+kA2yUpxX1SjJXaSkO5ie2zXFtAwHtJ2kYiQ9snfvgcHemuOGKdFk80tpq5+KAzXyWlJtDzg/p9Qgw==", "X-MS-Exchange-Authentication-Results": "spf=pass (sender IP is 216.228.117.161)\n smtp.mailfrom=nvidia.com;\n dkim=none (message not signed)\n header.d=none;dmarc=pass action=none header.from=nvidia.com;", "Received-SPF": "Pass (protection.outlook.com: domain of nvidia.com designates\n 216.228.117.161 as permitted sender) receiver=protection.outlook.com;\n client-ip=216.228.117.161; helo=mail.nvidia.com; pr=C", "From": "Suanming Mou <suanmingm@nvidia.com>", "To": "", "CC": "<dev@dpdk.org>, <orika@nvidia.com>", "Subject": "[PATCH v2 0/3] [PATCH 0/2] ethdev: add RTE_FLOW_ITEM_TYPE_COMPARE", "Date": "Tue, 19 Dec 2023 09:33:34 +0800", "Message-ID": "<20231219013337.531548-1-suanmingm@nvidia.com>", "X-Mailer": "git-send-email 2.34.1", "In-Reply-To": "<20231214031227.363911-1-suanmingm@nvidia.com>", "References": "<20231214031227.363911-1-suanmingm@nvidia.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Originating-IP": "[10.126.231.35]", "X-ClientProxiedBy": "rnnvmail201.nvidia.com (10.129.68.8) To\n rnnvmail201.nvidia.com (10.129.68.8)", "X-EOPAttributedMessage": "0", "X-MS-PublicTrafficType": "Email", "X-MS-TrafficTypeDiagnostic": "SA2PEPF000015CC:EE_|PH7PR12MB6811:EE_", "X-MS-Office365-Filtering-Correlation-Id": "10dd7c8f-72cc-4a86-ff0a-08dc00329e65", "X-MS-Exchange-SenderADCheck": "1", "X-MS-Exchange-AntiSpam-Relay": "0", "X-Microsoft-Antispam": "BCL:0;", "X-Microsoft-Antispam-Message-Info": "\n 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", "X-Forefront-Antispam-Report": "CIP:216.228.117.161; CTRY:US; LANG:en; SCL:1;\n SRV:;\n IPV:NLI; SFV:NSPM; H:mail.nvidia.com; PTR:dc6edge2.nvidia.com; CAT:NONE;\n SFS:(13230031)(4636009)(136003)(346002)(376002)(396003)(39860400002)(230922051799003)(186009)(109986022)(451199024)(64100799003)(1800799012)(82310400011)(46966006)(40470700004)(36840700001)(82740400003)(356005)(2906002)(7636003)(40460700003)(36756003)(41300700001)(86362001)(70586007)(70206006)(316002)(54906003)(426003)(336012)(83380400001)(6666004)(40480700001)(2616005)(107886003)(1076003)(478600001)(55016003)(6286002)(16526019)(26005)(36860700001)(5660300002)(8676002)(4326008)(47076005)(8936002)(7696005)(266003);\n DIR:OUT; SFP:1101;", "X-OriginatorOrg": "Nvidia.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "19 Dec 2023 01:34:18.4367 (UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 10dd7c8f-72cc-4a86-ff0a-08dc00329e65", "X-MS-Exchange-CrossTenant-Id": "43083d15-7273-40c1-b7db-39efd9ccc17a", "X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp": "\n TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[216.228.117.161];\n Helo=[mail.nvidia.com]", "X-MS-Exchange-CrossTenant-AuthSource": "\n SA2PEPF000015CC.namprd03.prod.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "PH7PR12MB6811", "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" }, "content": "The new item type is added for the case user wants to match traffic\nbased on packet field compare result with other fields or immediate\nvalue.\n\ne.g. take advantage the compare item user will be able to accumulate\na IPv4/TCP packet's TCP data_offset and IPv4 IHL field to a tag\nregister, then compare the tag register with IPv4 header total length\nto understand the packet has payload or not.\n\nThe supported operations can be as below:\n - RTE_FLOW_ITEM_COMPARE_EQ (equal)\n - RTE_FLOW_ITEM_COMPARE_NE (not equal)\n - RTE_FLOW_ITEM_COMPARE_LT (less than)\n - RTE_FLOW_ITEM_COMPARE_LE (less than or equal)\n - RTE_FLOW_ITEM_COMPARE_GT (great than)\n - RTE_FLOW_ITEM_COMPARE_GE (great than or equal)\n\n\nV2:\n - Since modify field data struct is experiment, rename modify\n field data directly instead of adding new flow field struct.\n\nSuanming Mou (3):\n ethdev: rename action modify field data structure\n ethdev: add compare item\n net/mlx5: add compare item support\n\n app/test-pmd/cmdline_flow.c | 416 +++++++++++++++++++-\n doc/guides/nics/features/default.ini | 1 +\n doc/guides/nics/features/mlx5.ini | 1 +\n doc/guides/nics/mlx5.rst | 7 +\n doc/guides/prog_guide/rte_flow.rst | 9 +-\n doc/guides/rel_notes/release_24_03.rst | 7 +-\n doc/guides/testpmd_app_ug/testpmd_funcs.rst | 6 +\n drivers/net/mlx5/mlx5_flow.c | 4 +-\n drivers/net/mlx5/mlx5_flow.h | 9 +-\n drivers/net/mlx5/mlx5_flow_dv.c | 10 +-\n drivers/net/mlx5/mlx5_flow_hw.c | 73 ++++\n lib/ethdev/rte_flow.c | 1 +\n lib/ethdev/rte_flow.h | 326 ++++++++-------\n 13 files changed, 701 insertions(+), 169 deletions(-)" }