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GET /api/patches/95467/?format=api
{ "id": 95467, "url": "https://patches.dpdk.org/api/patches/95467/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20210706164418.32615-6-vsrivast@xilinx.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": "<20210706164418.32615-6-vsrivast@xilinx.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20210706164418.32615-6-vsrivast@xilinx.com", "date": "2021-07-06T16:44:13", "name": "[05/10] vdpa/sfc: add support to get VFIO device fd", "commit_ref": null, "pull_url": null, "state": "changes-requested", "archived": true, "hash": "3c986749a7430e86f799ef522d6155bf74b422fa", "submitter": { "id": 2281, "url": "https://patches.dpdk.org/api/people/2281/?format=api", "name": "Vijay Srivastava", "email": "vijay.srivastava@xilinx.com" }, "delegate": { "id": 2642, "url": "https://patches.dpdk.org/api/users/2642/?format=api", "username": "mcoquelin", "first_name": "Maxime", "last_name": "Coquelin", "email": "maxime.coquelin@redhat.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20210706164418.32615-6-vsrivast@xilinx.com/mbox/", "series": [ { "id": 17687, "url": "https://patches.dpdk.org/api/series/17687/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=17687", "date": "2021-07-06T16:44:08", "name": "vdpa/sfc: introduce Xilinx vDPA driver", "version": 1, "mbox": "https://patches.dpdk.org/series/17687/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/95467/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/95467/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 0BD34A0C4A;\n\tWed, 7 Jul 2021 10:26:07 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 793404149C;\n\tWed, 7 Jul 2021 10:25:36 +0200 (CEST)", "from NAM11-CO1-obe.outbound.protection.outlook.com\n (mail-co1nam11on2074.outbound.protection.outlook.com [40.107.220.74])\n by mails.dpdk.org (Postfix) with ESMTP id B8CD34128B\n for <dev@dpdk.org>; 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helo=xsj-pvapexch02.xlnx.xilinx.com;", "Envelope-to": "dev@dpdk.org, maxime.coquelin@redhat.com, chenbo.xia@intel.com,\n andrew.rybchenko@oktetlabs.ru", "From": "Vijay Srivastava <vijay.srivastava@xilinx.com>", "To": "<dev@dpdk.org>", "CC": "<maxime.coquelin@redhat.com>, <chenbo.xia@intel.com>,\n <andrew.rybchenko@oktetlabs.ru>, Vijay Kumar Srivastava <vsrivast@xilinx.com>", "Date": "Tue, 6 Jul 2021 22:14:13 +0530", "Message-ID": "<20210706164418.32615-6-vsrivast@xilinx.com>", "X-Mailer": "git-send-email 2.25.0", "In-Reply-To": "<20210706164418.32615-1-vsrivast@xilinx.com>", "References": "<20210706164418.32615-1-vsrivast@xilinx.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-EOPAttributedMessage": "0", "X-MS-PublicTrafficType": "Email", "X-MS-Office365-Filtering-Correlation-Id": "a4f8faaa-861c-4a3c-f2ae-08d9409e0511", "X-MS-TrafficTypeDiagnostic": "DM5PR02MB2250:", "X-Microsoft-Antispam-PRVS": "\n <DM5PR02MB225010800C634719170D9EBCB91B9@DM5PR02MB2250.namprd02.prod.outlook.com>", "X-MS-Oob-TLC-OOBClassifiers": "OLM:1051;", "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:149.199.62.198; CTRY:US; LANG:en; SCL:1;\n SRV:;\n IPV:NLI; SFV:NSPM; H:xsj-pvapexch02.xlnx.xilinx.com;\n PTR:unknown-62-198.xilinx.com; CAT:NONE;\n SFS:(4636009)(376002)(39860400002)(346002)(396003)(136003)(46966006)(36840700001)(54906003)(316002)(70586007)(36906005)(36860700001)(7696005)(44832011)(4326008)(82310400003)(2616005)(5660300002)(6666004)(47076005)(70206006)(8936002)(186003)(8676002)(83380400001)(26005)(9786002)(1076003)(6916009)(336012)(426003)(478600001)(36756003)(107886003)(2906002)(82740400003)(7636003)(356005)(102446001);\n DIR:OUT; SFP:1101;", "X-OriginatorOrg": "xilinx.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "06 Jul 2021 16:49:28.2818 (UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n a4f8faaa-861c-4a3c-f2ae-08d9409e0511", "X-MS-Exchange-CrossTenant-Id": "657af505-d5df-48d0-8300-c31994686c5c", "X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp": "\n TenantId=657af505-d5df-48d0-8300-c31994686c5c; Ip=[149.199.62.198];\n Helo=[xsj-pvapexch02.xlnx.xilinx.com]", "X-MS-Exchange-CrossTenant-AuthSource": "\n DM3NAM02FT053.eop-nam02.prod.protection.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "DM5PR02MB2250", "X-Mailman-Approved-At": "Wed, 07 Jul 2021 10:25:28 +0200", "Subject": "[dpdk-dev] [PATCH 05/10] vdpa/sfc: add support to get VFIO device fd", "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": "From: Vijay Kumar Srivastava <vsrivast@xilinx.com>\n\nImplement vDPA ops get_vfio_device_fd to get the VFIO device fd.\n\nSigned-off-by: Vijay Kumar Srivastava <vsrivast@xilinx.com>\n---\n drivers/vdpa/sfc/sfc_vdpa_ops.c | 24 ++++++++++++++++++++++++\n 1 file changed, 24 insertions(+)", "diff": "diff --git a/drivers/vdpa/sfc/sfc_vdpa_ops.c b/drivers/vdpa/sfc/sfc_vdpa_ops.c\nindex 6c702e1..5253adb 100644\n--- a/drivers/vdpa/sfc/sfc_vdpa_ops.c\n+++ b/drivers/vdpa/sfc/sfc_vdpa_ops.c\n@@ -145,6 +145,29 @@\n \treturn -1;\n }\n \n+static int\n+sfc_vdpa_get_vfio_device_fd(int vid)\n+{\n+\tstruct rte_vdpa_device *vdpa_dev;\n+\tstruct sfc_vdpa_ops_data *ops_data;\n+\tint vfio_dev_fd;\n+\tvoid *dev;\n+\n+\tvdpa_dev = rte_vhost_get_vdpa_device(vid);\n+\n+\tops_data = sfc_vdpa_get_data_by_dev(vdpa_dev);\n+\tif (ops_data == NULL)\n+\t\treturn -1;\n+\n+\tdev = ops_data->dev_handle;\n+\tvfio_dev_fd = sfc_vdpa_adapter_by_dev_handle(dev)->vfio_dev_fd;\n+\n+\tsfc_vdpa_info(dev, \"vDPA ops get_vfio_device_fd :: vfio fd : %d\",\n+\t\t vfio_dev_fd);\n+\n+\treturn vfio_dev_fd;\n+}\n+\n static struct rte_vdpa_dev_ops sfc_vdpa_ops = {\n \t.get_queue_num = sfc_vdpa_get_queue_num,\n \t.get_features = sfc_vdpa_get_features,\n@@ -153,6 +176,7 @@\n \t.dev_close = sfc_vdpa_dev_close,\n \t.set_vring_state = sfc_vdpa_set_vring_state,\n \t.set_features = sfc_vdpa_set_features,\n+\t.get_vfio_device_fd = sfc_vdpa_get_vfio_device_fd,\n };\n \n struct sfc_vdpa_ops_data *\n", "prefixes": [ "05/10" ] }