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GET /api/patches/92786/?format=api
{ "id": 92786, "url": "https://patches.dpdk.org/api/patches/92786/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20210505042004.25280-6-bingz@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": "<20210505042004.25280-6-bingz@nvidia.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20210505042004.25280-6-bingz@nvidia.com", "date": "2021-05-05T04:19:52", "name": "[v2,05/17] common/mlx5: add Dexv CT objects creation", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "d19f58ad091bca1ba1f04c67dd1a2048dd2d0de4", "submitter": { "id": 1976, "url": "https://patches.dpdk.org/api/people/1976/?format=api", "name": "Bing Zhao", "email": "bingz@nvidia.com" }, "delegate": null, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20210505042004.25280-6-bingz@nvidia.com/mbox/", "series": [ { "id": 16816, "url": "https://patches.dpdk.org/api/series/16816/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=16816", "date": "2021-05-05T04:19:47", "name": "conntrack support in mlx5 PMD", "version": 2, "mbox": "https://patches.dpdk.org/series/16816/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/92786/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/92786/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 EBE82A034F;\n\tWed, 5 May 2021 06:21:15 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 44F6F4110C;\n\tWed, 5 May 2021 06:20:58 +0200 (CEST)", "from NAM12-MW2-obe.outbound.protection.outlook.com\n (mail-mw2nam12on2068.outbound.protection.outlook.com [40.107.244.68])\n by mails.dpdk.org (Postfix) with ESMTP id 351974110C\n for <dev@dpdk.org>; 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helo=mail.nvidia.com;", "From": "Bing Zhao <bingz@nvidia.com>", "To": "<viacheslavo@nvidia.com>, <matan@nvidia.com>, <thomas@monjalon.net>", "CC": "<dev@dpdk.org>, <orika@nvidia.com>, <rasland@nvidia.com>", "Date": "Wed, 5 May 2021 07:19:52 +0300", "Message-ID": "<20210505042004.25280-6-bingz@nvidia.com>", "X-Mailer": "git-send-email 2.27.0", "In-Reply-To": "<20210505042004.25280-1-bingz@nvidia.com>", "References": "<20210427153811.11554-1-bingz@nvidia.com>\n <20210505042004.25280-1-bingz@nvidia.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "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": "632877be-efbd-4629-af49-08d90f7d2b93", "X-MS-TrafficTypeDiagnostic": "DM6PR12MB2793:", "X-LD-Processed": "43083d15-7273-40c1-b7db-39efd9ccc17a,ExtAddr", "X-Microsoft-Antispam-PRVS": "\n <DM6PR12MB2793D38FDA4B6394F6CC9C02D0599@DM6PR12MB2793.namprd12.prod.outlook.com>", "X-MS-Oob-TLC-OOBClassifiers": "OLM:7691;", "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)(136003)(346002)(396003)(376002)(39860400002)(36840700001)(46966006)(54906003)(4326008)(186003)(5660300002)(110136005)(16526019)(82310400003)(36860700001)(336012)(82740400003)(55016002)(1076003)(426003)(86362001)(316002)(36906005)(6286002)(356005)(70206006)(8936002)(8676002)(70586007)(478600001)(26005)(47076005)(7696005)(83380400001)(2906002)(107886003)(36756003)(2616005)(7636003);\n DIR:OUT; SFP:1101;", "X-OriginatorOrg": "Nvidia.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "05 May 2021 04:20:52.4224 (UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 632877be-efbd-4629-af49-08d90f7d2b93", "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 BN8NAM11FT068.eop-nam11.prod.protection.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "DM6PR12MB2793", "Subject": "[dpdk-dev] [PATCH v2 05/17] common/mlx5: add Dexv CT objects\n creation", "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": "Adding support for connection tracking ASO creation via Devx command.\nRight now only bulk creation is supported.\n\nBy default, the objects with zero contents will be created. Before\nusing a single object, the modification via posting a WQE to the ASO\nCT SQ is needed.\n\nSigned-off-by: Bing Zhao <bingz@nvidia.com>\n---\n drivers/common/mlx5/mlx5_devx_cmds.c | 50 ++++++++++++++++++++++++++++\n drivers/common/mlx5/mlx5_devx_cmds.h | 4 +++\n drivers/common/mlx5/version.map | 1 +\n 3 files changed, 55 insertions(+)", "diff": "diff --git a/drivers/common/mlx5/mlx5_devx_cmds.c b/drivers/common/mlx5/mlx5_devx_cmds.c\nindex ad67883fde..dc01266642 100644\n--- a/drivers/common/mlx5/mlx5_devx_cmds.c\n+++ b/drivers/common/mlx5/mlx5_devx_cmds.c\n@@ -2232,6 +2232,56 @@ mlx5_devx_cmd_create_flow_meter_aso_obj(void *ctx, uint32_t pd,\n \treturn flow_meter_aso_obj;\n }\n \n+/*\n+ * Create general object of type CONN_TRACK_OFFLOAD using DevX API.\n+ *\n+ * @param[in] ctx\n+ * Context returned from mlx5 open_device() glue function.\n+ * @param [in] pd\n+ * PD value to associate the CONN_TRACK_OFFLOAD ASO object with.\n+ * @param [in] log_obj_size\n+ * log_obj_size to allocate its power of 2 * objects\n+ * in one CONN_TRACK_OFFLOAD bulk allocation.\n+ *\n+ * @return\n+ * The DevX object created, NULL otherwise and rte_errno is set.\n+ */\n+struct mlx5_devx_obj *\n+mlx5_devx_cmd_create_conn_track_offload_obj(void *ctx, uint32_t pd,\n+\t\t\t\t\t uint32_t log_obj_size)\n+{\n+\tuint32_t in[MLX5_ST_SZ_DW(create_conn_track_aso_in)] = {0};\n+\tuint32_t out[MLX5_ST_SZ_DW(general_obj_out_cmd_hdr)];\n+\tstruct mlx5_devx_obj *ct_aso_obj;\n+\tvoid *ptr;\n+\n+\tct_aso_obj = mlx5_malloc(MLX5_MEM_ZERO, sizeof(*ct_aso_obj),\n+\t\t\t\t 0, SOCKET_ID_ANY);\n+\tif (!ct_aso_obj) {\n+\t\tDRV_LOG(ERR, \"Failed to allocate CONN_TRACK_OFFLOAD object.\");\n+\t\trte_errno = ENOMEM;\n+\t\treturn NULL;\n+\t}\n+\tptr = MLX5_ADDR_OF(create_conn_track_aso_in, in, hdr);\n+\tMLX5_SET(general_obj_in_cmd_hdr, ptr, opcode,\n+\t\t MLX5_CMD_OP_CREATE_GENERAL_OBJECT);\n+\tMLX5_SET(general_obj_in_cmd_hdr, ptr, obj_type,\n+\t\t MLX5_GENERAL_OBJ_TYPE_CONN_TRACK_OFFLOAD);\n+\tMLX5_SET(general_obj_in_cmd_hdr, ptr, log_obj_range, log_obj_size);\n+\tptr = MLX5_ADDR_OF(create_conn_track_aso_in, in, conn_track_offload);\n+\tMLX5_SET(conn_track_offload, ptr, conn_track_aso_access_pd, pd);\n+\tct_aso_obj->obj = mlx5_glue->devx_obj_create(ctx, in, sizeof(in),\n+\t\t\t\t\t\t out, sizeof(out));\n+\tif (!ct_aso_obj->obj) {\n+\t\trte_errno = errno;\n+\t\tDRV_LOG(ERR, \"Failed to create CONN_TRACK_OFFLOAD obj by using DevX.\");\n+\t\tmlx5_free(ct_aso_obj);\n+\t\treturn NULL;\n+\t}\n+\tct_aso_obj->id = MLX5_GET(general_obj_out_cmd_hdr, out, obj_id);\n+\treturn ct_aso_obj;\n+}\n+\n /**\n * Create general object of type GENEVE TLV option using DevX API.\n *\ndiff --git a/drivers/common/mlx5/mlx5_devx_cmds.h b/drivers/common/mlx5/mlx5_devx_cmds.h\nindex 746320cf04..e67cea506d 100644\n--- a/drivers/common/mlx5/mlx5_devx_cmds.h\n+++ b/drivers/common/mlx5/mlx5_devx_cmds.h\n@@ -569,6 +569,10 @@ struct mlx5_devx_obj *mlx5_devx_cmd_queue_counter_alloc(void *ctx);\n __rte_internal\n int mlx5_devx_cmd_queue_counter_query(struct mlx5_devx_obj *dcs, int clear,\n \t\t\t\t uint32_t *out_of_buffers);\n+__rte_internal\n+struct mlx5_devx_obj *mlx5_devx_cmd_create_conn_track_offload_obj(void *ctx,\n+\t\t\t\t\tuint32_t pd, uint32_t log_obj_size);\n+\n /**\n * Create general object of type FLOW_METER_ASO using DevX API..\n *\ndiff --git a/drivers/common/mlx5/version.map b/drivers/common/mlx5/version.map\nindex 18dc96276d..4bbcba5b8e 100644\n--- a/drivers/common/mlx5/version.map\n+++ b/drivers/common/mlx5/version.map\n@@ -13,6 +13,7 @@ INTERNAL {\n \tmlx5_dev_to_pci_addr; # WINDOWS_NO_EXPORT\n \n \tmlx5_devx_cmd_alloc_pd;\n+\tmlx5_devx_cmd_create_conn_track_offload_obj;\n \tmlx5_devx_cmd_create_cq;\n \tmlx5_devx_cmd_create_flex_parser;\n \tmlx5_devx_cmd_create_qp;\n", "prefixes": [ "v2", "05/17" ] }