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{ "id": 603, "url": "http://patches.dpdk.org/api/covers/603/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/cover/20240201122922.474250-1-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": "<20240201122922.474250-1-suanmingm@nvidia.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20240201122922.474250-1-suanmingm@nvidia.com", "date": "2024-02-01T12:29:19", "name": "[v5,0/3] 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/20240201122922.474250-1-suanmingm@nvidia.com/mbox/", "series": [ { "id": 30965, "url": "http://patches.dpdk.org/api/series/30965/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=30965", "date": "2024-02-01T12:29:19", "name": "ethdev: add RTE_FLOW_ITEM_TYPE_COMPARE", "version": 5, "mbox": "http://patches.dpdk.org/series/30965/mbox/" } ], "comments": "http://patches.dpdk.org/api/covers/603/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 5A6C743A39;\n\tThu, 1 Feb 2024 13:30:04 +0100 (CET)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 0BA5B4069F;\n\tThu, 1 Feb 2024 13:30:04 +0100 (CET)", "from NAM12-MW2-obe.outbound.protection.outlook.com\n (mail-mw2nam12on2071.outbound.protection.outlook.com [40.107.244.71])\n by mails.dpdk.org (Postfix) with ESMTP id 07A294021D\n for <dev@dpdk.org>; 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helo=mail.nvidia.com; pr=C", "From": "Suanming Mou <suanmingm@nvidia.com>", "To": "<ferruh.yigit@amd.com>", "CC": "<dev@dpdk.org>, <orika@nvidia.com>", "Subject": "[PATCH v5 0/3] ethdev: add RTE_FLOW_ITEM_TYPE_COMPARE", "Date": "Thu, 1 Feb 2024 20:29:19 +0800", "Message-ID": "<20240201122922.474250-1-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": "CH2PEPF000000A0:EE_|DM3PR12MB9435:EE_", "X-MS-Office365-Filtering-Correlation-Id": "5a148da1-15c1-41cf-f0fb-08dc232181ff", "X-MS-Exchange-SenderADCheck": "1", "X-MS-Exchange-AntiSpam-Relay": "0", "X-Microsoft-Antispam": "BCL:0;", "X-Microsoft-Antispam-Message-Info": "\n u0Hg6Exy4fVBDG95O/nTpaBmXe87eUB9FU9Ut+BKmPxeKpuxir9kDRm+1o4szkG3SNKcRrMR3d9qaTvMid81DNSoEwL1QGqAvYQZxpfP1wmsT980TwXmut96gLN7WINwvgCOuXn8HNdR2E0qDX9BjfbOlQ1GotckaspbWFcjOMN1W74e4LGCH0l+RVah66dD2BGMBt8lbd+sXzpxekyUzv1U+R2mWXMUw1NuIIVdtupTV2RJI/UG0QRhwRSS++eV5WrcDZcmt1NP++wcXKjQHSVJTL58etiX/nSn3ZxQ08Ao/burtUJHZWusIMFgmgvCHBevE6V7lsinZPgrtzAA1YIaSsvVC8WEUv8cJ0SmQ+eXooKVU0KYjOdiBbSl/N6+qIe0nNwpuGTIe9YZ6BnzyUXukE2TBAvcHRwOKmGAGkdcwkHSPjntjA03suln01zRa/nwT2FQS3hiSQdtTsW5q+WMeRbKb8BO1MIGDrtKZ0QNlcWDieDVHi2me5T67iiEZWHmU/oslRglMuiA/rGb5BtK0DsH5bJ7XLcnnbNMrjVUVANAFStVDdLgdhHqt9tpz3l6R7Hy40AZ5M5HFOXJ/t5Kday8CCX3Fo+l22LcDqaYSBXrg9CCN4N1BEX8wBAxPs8nTJh+eLxb/ODt4sz3CY+WC7jjY2ZwHtP5uwKWjf0T37huAeCzDrNC+0dcoHz7y66zpxLCLDU7vaHOxc9fCDHyqJ0e7B9Khj5in8NKMAk=", "X-Forefront-Antispam-Report": "CIP:216.228.117.160; CTRY:US; LANG:en; SCL:1;\n SRV:;\n IPV:NLI; SFV:NSPM; H:mail.nvidia.com; PTR:dc6edge1.nvidia.com; CAT:NONE;\n SFS:(13230031)(4636009)(346002)(376002)(396003)(136003)(39860400002)(230922051799003)(64100799003)(1800799012)(186009)(451199024)(82310400011)(46966006)(40470700004)(36840700001)(8676002)(54906003)(70206006)(47076005)(6916009)(70586007)(478600001)(316002)(8936002)(6666004)(7696005)(4326008)(1076003)(336012)(6286002)(2616005)(83380400001)(2906002)(426003)(82740400003)(36860700001)(55016003)(5660300002)(16526019)(107886003)(26005)(356005)(7636003)(40460700003)(36756003)(41300700001)(40480700001)(86362001);\n DIR:OUT; SFP:1101;", "X-OriginatorOrg": "Nvidia.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "01 Feb 2024 12:30:00.0131 (UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 5a148da1-15c1-41cf-f0fb-08dc232181ff", "X-MS-Exchange-CrossTenant-Id": "43083d15-7273-40c1-b7db-39efd9ccc17a", "X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp": "\n TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[216.228.117.160];\n Helo=[mail.nvidia.com]", "X-MS-Exchange-CrossTenant-AuthSource": "\n CH2PEPF000000A0.namprd02.prod.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "DM3PR12MB9435", "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\nV5:\n - rebase on top of next-net\n - add sample detail for rte_flow_field.\n\nV4:\n - rebase on top of the latest version.\n - move ACTION_MODIFY_PATTERN_SIZE and modify_field_ids rename\n to first patch.\n - add comparison flow create sample in testpmd_funcs.rst.\n\nV3:\n - fix code style missing empty line in rte_flow.rst.\n - fix missing the ABI change release notes.\n\nV2:\n - Since modify field data struct is experiment, rename modify\n field data directly instead of adding new flow field struct.\n\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 | 8 +\n doc/guides/testpmd_app_ug/testpmd_funcs.rst | 24 ++\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 | 332 +++++++++-------\n 13 files changed, 726 insertions(+), 169 deletions(-)" }