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GET /api/patches/116501/?format=api
{ "id": 116501, "url": "https://patches.dpdk.org/api/patches/116501/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20220920140422.98165-10-michaelsav@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": "<20220920140422.98165-10-michaelsav@nvidia.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20220920140422.98165-10-michaelsav@nvidia.com", "date": "2022-09-20T14:04:21", "name": "[09/10] net/mlx5: add send to kernel action resource holder", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "6c99f213b79f4b0868045b3bf603f80a238b7fbe", "submitter": { "id": 2805, "url": "https://patches.dpdk.org/api/people/2805/?format=api", "name": "Michael Savisko", "email": "michaelsav@nvidia.com" }, "delegate": { "id": 3268, "url": "https://patches.dpdk.org/api/users/3268/?format=api", "username": "rasland", "first_name": "Raslan", "last_name": "Darawsheh", "email": "rasland@nvidia.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20220920140422.98165-10-michaelsav@nvidia.com/mbox/", "series": [ { "id": 24734, "url": "https://patches.dpdk.org/api/series/24734/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=24734", "date": "2022-09-20T14:04:12", "name": "net/mlx5: implement send to kernel action", "version": 1, "mbox": "https://patches.dpdk.org/series/24734/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/116501/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/116501/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 9D46AA00C3;\n\tTue, 20 Sep 2022 16:06:41 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 9B1E742B89;\n\tTue, 20 Sep 2022 16:05:45 +0200 (CEST)", "from NAM11-DM6-obe.outbound.protection.outlook.com\n (mail-dm6nam11on2066.outbound.protection.outlook.com [40.107.223.66])\n by mails.dpdk.org (Postfix) with ESMTP id 6A2CC42B7C\n for <dev@dpdk.org>; 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helo=mail.nvidia.com; pr=C", "From": "Michael Savisko <michaelsav@nvidia.com>", "To": "<dev@dpdk.org>", "CC": "<michaelsav@nvidia.com>, <orika@nvidia.com>, <viacheslavo@nvidia.com>,\n <asafp@nvidia.com>, Matan Azrad <matan@nvidia.com>", "Subject": "[PATCH 09/10] net/mlx5: add send to kernel action resource holder", "Date": "Tue, 20 Sep 2022 17:04:21 +0300", "Message-ID": "<20220920140422.98165-10-michaelsav@nvidia.com>", "X-Mailer": "git-send-email 2.27.0", "In-Reply-To": "<20220920140422.98165-1-michaelsav@nvidia.com>", "References": "<20220920140422.98165-1-michaelsav@nvidia.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Originating-IP": "[10.126.230.35]", "X-ClientProxiedBy": "rnnvmail202.nvidia.com (10.129.68.7) To\n rnnvmail201.nvidia.com (10.129.68.8)", "X-EOPAttributedMessage": "0", "X-MS-PublicTrafficType": "Email", "X-MS-TrafficTypeDiagnostic": "CO1NAM11FT048:EE_|MW3PR12MB4555:EE_", "X-MS-Office365-Filtering-Correlation-Id": "df40e1db-4b12-4638-d825-08da9b1133e5", "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:(13230022)(4636009)(376002)(396003)(346002)(136003)(39860400002)(451199015)(36840700001)(46966006)(40470700004)(16526019)(82740400003)(8676002)(107886003)(7696005)(26005)(6666004)(478600001)(40460700003)(356005)(316002)(6916009)(54906003)(5660300002)(186003)(7636003)(426003)(336012)(2906002)(6286002)(1076003)(8936002)(41300700001)(70586007)(70206006)(4326008)(36860700001)(47076005)(2616005)(36756003)(55016003)(86362001)(40480700001)(82310400005);\n DIR:OUT; SFP:1101;", "X-OriginatorOrg": "Nvidia.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "20 Sep 2022 14:05:41.2234 (UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n df40e1db-4b12-4638-d825-08da9b1133e5", "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 CO1NAM11FT048.eop-nam11.prod.protection.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "MW3PR12MB4555", "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": "Add new structure mlx5_send_to_kernel_action which will hold\ntogether allocated action resource and a reference to used table.\nA new structure member of this type added to struct mlx5_dev_ctx_shared.\nThe member will be initialized upon first created send_to_kernel\naction and will be reused for all future actions of this type.\nRelease of these resources will be done when all shared DR\nresources are being released in mlx5_os_free_shared_dr().\n\nSigned-off-by: Michael Savisko <michaelsav@nvidia.com>\n---\n drivers/net/mlx5/linux/mlx5_os.c | 11 +++++++++++\n drivers/net/mlx5/mlx5.h | 6 ++++++\n 2 files changed, 17 insertions(+)", "diff": "diff --git a/drivers/net/mlx5/linux/mlx5_os.c b/drivers/net/mlx5/linux/mlx5_os.c\nindex 0741028dab..840e650045 100644\n--- a/drivers/net/mlx5/linux/mlx5_os.c\n+++ b/drivers/net/mlx5/linux/mlx5_os.c\n@@ -708,6 +708,17 @@ mlx5_os_free_shared_dr(struct mlx5_priv *priv)\n \t\tmlx5_glue->destroy_flow_action(sh->pop_vlan_action);\n \t\tsh->pop_vlan_action = NULL;\n \t}\n+\tif (sh->send_to_kernel_action.action) {\n+\t\tvoid *action = sh->send_to_kernel_action.action;\n+\t\tmlx5_glue->destroy_flow_action(action);\n+\t\tsh->send_to_kernel_action.action = NULL;\n+\t}\n+\tif (sh->send_to_kernel_action.tbl) {\n+\t\tstruct mlx5_flow_tbl_resource *tbl =\n+\t\t\t\tsh->send_to_kernel_action.tbl;\n+\t\tflow_dv_tbl_resource_release(sh, tbl);\n+\t\tsh->send_to_kernel_action.tbl = NULL;\n+\t}\n #endif /* HAVE_MLX5DV_DR */\n \tif (sh->default_miss_action)\n \t\tmlx5_glue->destroy_flow_action\ndiff --git a/drivers/net/mlx5/mlx5.h b/drivers/net/mlx5/mlx5.h\nindex 8af84aef50..b93d451af6 100644\n--- a/drivers/net/mlx5/mlx5.h\n+++ b/drivers/net/mlx5/mlx5.h\n@@ -1178,6 +1178,11 @@ struct mlx5_flex_item {\n \tstruct mlx5_flex_pattern_field map[MLX5_FLEX_ITEM_MAPPING_NUM];\n };\n \n+struct mlx5_send_to_kernel_action {\n+\tvoid *action;\n+\tvoid *tbl;\n+};\n+\n /*\n * Shared Infiniband device context for Master/Representors\n * which belong to same IB device with multiple IB ports.\n@@ -1229,6 +1234,7 @@ struct mlx5_dev_ctx_shared {\n \t/* Direct Rules tables for FDB, NIC TX+RX */\n \tvoid *dr_drop_action; /* Pointer to DR drop action, any domain. */\n \tvoid *pop_vlan_action; /* Pointer to DR pop VLAN action. */\n+\tstruct mlx5_send_to_kernel_action send_to_kernel_action;\n \tstruct mlx5_hlist *encaps_decaps; /* Encap/decap action hash list. */\n \tstruct mlx5_hlist *modify_cmds;\n \tstruct mlx5_hlist *tag_table;\n", "prefixes": [ "09/10" ] }