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GET /api/patches/92275/?format=api
{ "id": 92275, "url": "http://patches.dpdk.org/api/patches/92275/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20210427153811.11554-11-bingz@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": "<20210427153811.11554-11-bingz@nvidia.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20210427153811.11554-11-bingz@nvidia.com", "date": "2021-04-27T15:38:04", "name": "[10/17] net/mlx5: add ASO CT destroy handling", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "c10593d9e162b63e6b34e7c9ce37723f4bd52b7a", "submitter": { "id": 1976, "url": "http://patches.dpdk.org/api/people/1976/?format=api", "name": "Bing Zhao", "email": "bingz@nvidia.com" }, "delegate": { "id": 3268, "url": "http://patches.dpdk.org/api/users/3268/?format=api", "username": "rasland", "first_name": "Raslan", "last_name": "Darawsheh", "email": "rasland@nvidia.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20210427153811.11554-11-bingz@nvidia.com/mbox/", "series": [ { "id": 16705, "url": "http://patches.dpdk.org/api/series/16705/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=16705", "date": "2021-04-27T15:37:54", "name": "conntrack support in mlx5 PMD", "version": 1, "mbox": "http://patches.dpdk.org/series/16705/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/92275/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/92275/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 26B12A0A02;\n\tTue, 27 Apr 2021 17:39:51 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id C4C2D41291;\n\tTue, 27 Apr 2021 17:39:07 +0200 (CEST)", "from NAM04-DM6-obe.outbound.protection.outlook.com\n (mail-dm6nam08on2064.outbound.protection.outlook.com [40.107.102.64])\n by mails.dpdk.org (Postfix) with ESMTP id BA8D24128F\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>", "CC": "<dev@dpdk.org>, <orika@nvidia.com>, <rasland@nvidia.com>", "Date": "Tue, 27 Apr 2021 18:38:04 +0300", "Message-ID": "<20210427153811.11554-11-bingz@nvidia.com>", "X-Mailer": "git-send-email 2.27.0", "In-Reply-To": "<20210427153811.11554-1-bingz@nvidia.com>", "References": "<20210427153811.11554-1-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": "0f443e0b-068b-43a8-ace3-08d90992965b", "X-MS-TrafficTypeDiagnostic": "DM6PR12MB4283:", "X-Microsoft-Antispam-PRVS": "\n <DM6PR12MB4283AD8B3232A89980A35A32D0419@DM6PR12MB4283.namprd12.prod.outlook.com>", "X-MS-Oob-TLC-OOBClassifiers": "OLM:2449;", "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)(396003)(346002)(376002)(136003)(39860400002)(36840700001)(46966006)(110136005)(316002)(55016002)(54906003)(36906005)(26005)(2906002)(6286002)(478600001)(82310400003)(107886003)(6636002)(82740400003)(70206006)(8676002)(7696005)(70586007)(36756003)(8936002)(356005)(1076003)(47076005)(83380400001)(7636003)(186003)(4326008)(36860700001)(86362001)(16526019)(426003)(2616005)(5660300002)(336012);\n DIR:OUT; SFP:1101;", "X-OriginatorOrg": "Nvidia.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "27 Apr 2021 15:39:04.1042 (UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 0f443e0b-068b-43a8-ace3-08d90992965b", "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 CO1NAM11FT019.eop-nam11.prod.protection.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "DM6PR12MB4283", "Subject": "[dpdk-dev] [PATCH 10/17] net/mlx5: add ASO CT destroy handling", "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": "When trying to destroy an ASO connection tracking context, the DR\naction created on this context should also be destroyed. Before\ninserting the related software object into the management free list,\nthe reference count should be checked.\n\nRight now, the context object will not be freed to the system and\nwill be reused directly from the free list.\n\nSigned-off-by: Bing Zhao <bingz@nvidia.com>\n---\n drivers/net/mlx5/mlx5_flow_dv.c | 9 +++++++++\n 1 file changed, 9 insertions(+)", "diff": "diff --git a/drivers/net/mlx5/mlx5_flow_dv.c b/drivers/net/mlx5/mlx5_flow_dv.c\nindex 9093142..f4fa3a0 100644\n--- a/drivers/net/mlx5/mlx5_flow_dv.c\n+++ b/drivers/net/mlx5/mlx5_flow_dv.c\n@@ -11153,6 +11153,9 @@ flow_dv_aso_ct_release(struct rte_eth_dev *dev, uint32_t idx)\n #endif\n \t\t\tct->dr_action_rply = NULL;\n \t\t}\n+\t\t/* Clear the state to free, no need in 1st allocation. */\n+\t\t__atomic_store_n(&ct->state, ASO_CONNTRACK_FREE,\n+\t\t\t\t __ATOMIC_RELAXED);\n \t\trte_spinlock_lock(&mng->ct_sl);\n \t\tLIST_INSERT_HEAD(&mng->free_cts, ct, next);\n \t\trte_spinlock_unlock(&mng->ct_sl);\n@@ -13638,6 +13641,12 @@ flow_dv_action_destroy(struct rte_eth_dev *dev,\n \t\t\tDRV_LOG(DEBUG, \"Indirect age action %\" PRIu32 \" was\"\n \t\t\t\t\" released with references %d.\", idx, ret);\n \t\treturn 0;\n+\tcase MLX5_INDIRECT_ACTION_TYPE_CT:\n+\t\tret = flow_dv_aso_ct_release(dev, idx);\n+\t\tif (ret)\n+\t\t\tDRV_LOG(DEBUG, \"Connection tracking object %u still \"\n+\t\t\t\t\"has references %d.\", idx, ret);\n+\t\treturn 0;\n \tdefault:\n \t\treturn rte_flow_error_set(error, ENOTSUP,\n \t\t\t\t\t RTE_FLOW_ERROR_TYPE_ACTION,\n", "prefixes": [ "10/17" ] }