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GET /api/patches/125376/?format=api
{ "id": 125376, "url": "https://patches.dpdk.org/api/patches/125376/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20230321235941.2169068-3-ferruh.yigit@amd.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": "<20230321235941.2169068-3-ferruh.yigit@amd.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20230321235941.2169068-3-ferruh.yigit@amd.com", "date": "2023-03-21T23:59:10", "name": "[02/33] doc: update cpfl guide", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "3e1a9250b8ff8465c70bbf107556975f290a1f0e", "submitter": { "id": 2700, "url": "https://patches.dpdk.org/api/people/2700/?format=api", "name": "Ferruh Yigit", "email": "ferruh.yigit@amd.com" }, "delegate": { "id": 1, "url": "https://patches.dpdk.org/api/users/1/?format=api", "username": "tmonjalo", "first_name": "Thomas", "last_name": "Monjalon", "email": "thomas@monjalon.net" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20230321235941.2169068-3-ferruh.yigit@amd.com/mbox/", "series": [ { "id": 27488, "url": "https://patches.dpdk.org/api/series/27488/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=27488", "date": "2023-03-21T23:59:09", "name": "Update net driver documentation", "version": 1, "mbox": "https://patches.dpdk.org/series/27488/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/125376/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/125376/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 850F0427F9;\n\tWed, 22 Mar 2023 01:00:14 +0100 (CET)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 375FB42B8E;\n\tWed, 22 Mar 2023 01:00:03 +0100 (CET)", "from NAM10-MW2-obe.outbound.protection.outlook.com\n (mail-mw2nam10on2047.outbound.protection.outlook.com [40.107.94.47])\n by mails.dpdk.org (Postfix) with ESMTP id C84B340A84\n for <dev@dpdk.org>; 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helo=SATLEXMB04.amd.com; pr=C", "From": "Ferruh Yigit <ferruh.yigit@amd.com>", "To": "John McNamara <john.mcnamara@intel.com>, Yuying Zhang\n <yuying.zhang@intel.com>, Beilei Xing <beilei.xing@intel.com>", "CC": "Thomas Monjalon <thomas@monjalon.net>, Andrew Rybchenko\n <andrew.rybchenko@oktetlabs.ru>, <dev@dpdk.org>", "Subject": "[PATCH 02/33] doc: update cpfl guide", "Date": "Tue, 21 Mar 2023 23:59:10 +0000", "Message-ID": "<20230321235941.2169068-3-ferruh.yigit@amd.com>", "X-Mailer": "git-send-email 2.34.1", "In-Reply-To": "<20230321235941.2169068-1-ferruh.yigit@amd.com>", "References": "<20230321235941.2169068-1-ferruh.yigit@amd.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Originating-IP": "[10.180.168.240]", "X-ClientProxiedBy": "SATLEXMB03.amd.com (10.181.40.144) To SATLEXMB04.amd.com\n (10.181.40.145)", "X-EOPAttributedMessage": "0", "X-MS-PublicTrafficType": "Email", "X-MS-TrafficTypeDiagnostic": "BL02EPF000100D2:EE_|DM4PR12MB5104:EE_", "X-MS-Office365-Filtering-Correlation-Id": "d1028455-b0e5-4668-8a77-08db2a685edc", "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:165.204.84.17; CTRY:US; LANG:en; SCL:1; SRV:;\n IPV:CAL; SFV:NSPM; H:SATLEXMB04.amd.com; PTR:InfoDomainNonexistent; CAT:NONE;\n SFS:(13230025)(4636009)(39860400002)(376002)(136003)(396003)(346002)(451199018)(40470700004)(36840700001)(46966006)(2616005)(7696005)(16526019)(426003)(4326008)(478600001)(83380400001)(47076005)(6666004)(336012)(316002)(110136005)(70586007)(70206006)(8676002)(1076003)(186003)(26005)(54906003)(36860700001)(8936002)(44832011)(41300700001)(5660300002)(82740400003)(40460700003)(2906002)(81166007)(356005)(36756003)(86362001)(40480700001)(82310400005)(36900700001);\n DIR:OUT; SFP:1101;", "X-OriginatorOrg": "amd.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "21 Mar 2023 23:59:55.9065 (UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n d1028455-b0e5-4668-8a77-08db2a685edc", "X-MS-Exchange-CrossTenant-Id": "3dd8961f-e488-4e60-8e11-a82d994e183d", "X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp": "\n TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d; Ip=[165.204.84.17];\n Helo=[SATLEXMB04.amd.com]", "X-MS-Exchange-CrossTenant-AuthSource": "\n BL02EPF000100D2.namprd05.prod.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "DM4PR12MB5104", "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": "- Rename \"Pre-Installation Configuration\" section to \"Configuration\"\n- Rename \"Runtime Config Options\" section to \"Runtime Configuration\"\n\nSigned-off-by: Ferruh Yigit <ferruh.yigit@amd.com>\n---\n doc/guides/nics/cpfl.rst | 51 ++++++++++++++++++++--------------------\n 1 file changed, 25 insertions(+), 26 deletions(-)", "diff": "diff --git a/doc/guides/nics/cpfl.rst b/doc/guides/nics/cpfl.rst\nindex e2d71f8a4c20..91dbec306dbb 100644\n--- a/doc/guides/nics/cpfl.rst\n+++ b/doc/guides/nics/cpfl.rst\n@@ -20,12 +20,33 @@ Follow the DPDK :doc:`../linux_gsg/index` to setup the basic DPDK environment.\n To get better performance on Intel platforms,\n please follow the :doc:`../linux_gsg/nic_perf_intel_platform`.\n \n+Features\n+--------\n \n-Pre-Installation Configuration\n-------------------------------\n+Vector PMD\n+~~~~~~~~~~\n+\n+Vector path for Rx and Tx path are selected automatically.\n+The paths are chosen based on 2 conditions:\n+\n+- ``CPU``\n+\n+ On the x86 platform, the driver checks if the CPU supports AVX512.\n+ If the CPU supports AVX512 and EAL argument ``--force-max-simd-bitwidth``\n+ is set to 512, AVX512 paths will be chosen.\n+\n+- ``Offload features``\n+\n+ The supported HW offload features are described in the document cpfl.ini,\n+ A value \"P\" means the offload feature is not supported by vector path.\n+ If any not supported features are used, cpfl vector PMD is disabled\n+ and the scalar paths are chosen.\n+\n+Configuration\n+-------------\n \n-Runtime Config Options\n-~~~~~~~~~~~~~~~~~~~~~~\n+Runtime Configuration\n+~~~~~~~~~~~~~~~~~~~~~\n \n - ``vport`` (default ``0``)\n \n@@ -83,25 +104,3 @@ Driver compilation and testing\n ------------------------------\n \n Refer to the document :doc:`build_and_test` for details.\n-\n-Features\n---------\n-\n-Vector PMD\n-~~~~~~~~~~\n-\n-Vector path for Rx and Tx path are selected automatically.\n-The paths are chosen based on 2 conditions:\n-\n-- ``CPU``\n-\n- On the x86 platform, the driver checks if the CPU supports AVX512.\n- If the CPU supports AVX512 and EAL argument ``--force-max-simd-bitwidth``\n- is set to 512, AVX512 paths will be chosen.\n-\n-- ``Offload features``\n-\n- The supported HW offload features are described in the document cpfl.ini,\n- A value \"P\" means the offload feature is not supported by vector path.\n- If any not supported features are used, cpfl vector PMD is disabled\n- and the scalar paths are chosen.\n", "prefixes": [ "02/33" ] }