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GET /api/patches/104329/?format=api
{ "id": 104329, "url": "http://patches.dpdk.org/api/patches/104329/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20211115223602.18189-1-eagostini@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": "<20211115223602.18189-1-eagostini@nvidia.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20211115223602.18189-1-eagostini@nvidia.com", "date": "2021-11-15T22:36:01", "name": "[v5,0/1] gpu/cuda: introduce CUDA driver", "commit_ref": null, "pull_url": null, "state": null, "archived": false, "hash": null, "submitter": { "id": 1571, "url": "http://patches.dpdk.org/api/people/1571/?format=api", "name": "Elena Agostini", "email": "eagostini@nvidia.com" }, "delegate": null, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20211115223602.18189-1-eagostini@nvidia.com/mbox/", "series": [], "comments": "http://patches.dpdk.org/api/patches/104329/comments/", "check": "pending", "checks": "http://patches.dpdk.org/api/patches/104329/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 A2F22A0032;\n\tMon, 15 Nov 2021 15:25:35 +0100 (CET)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 6492E40E25;\n\tMon, 15 Nov 2021 15:25:35 +0100 (CET)", "from NAM04-MW2-obe.outbound.protection.outlook.com\n (mail-mw2nam08on2057.outbound.protection.outlook.com [40.107.101.57])\n by mails.dpdk.org (Postfix) with ESMTP id 3277140141\n for <dev@dpdk.org>; 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helo=mail.nvidia.com;", "From": "<eagostini@nvidia.com>", "To": "<dev@dpdk.org>", "CC": "Elena Agostini <eagostini@nvidia.com>", "Subject": "[PATCH v5 0/1] gpu/cuda: introduce CUDA driver", "Date": "Mon, 15 Nov 2021 22:36:01 +0000", "Message-ID": "<20211115223602.18189-1-eagostini@nvidia.com>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<20211005224905.13505-1-eagostini@nvidia.com>", "References": "<20211005224905.13505-1-eagostini@nvidia.com>", "MIME-Version": "1.0", "Content-Type": "text/plain", "X-Originating-IP": "[172.20.187.5]", "X-ClientProxiedBy": "HQMAIL111.nvidia.com (172.20.187.18) To\n HQMAIL107.nvidia.com (172.20.187.13)", "X-EOPAttributedMessage": "0", "X-MS-PublicTrafficType": "Email", "X-MS-Office365-Filtering-Correlation-Id": "3b8e1af0-5378-47f9-738d-08d9a843c789", "X-MS-TrafficTypeDiagnostic": "CH2PR12MB4103:", "X-Microsoft-Antispam-PRVS": "\n <CH2PR12MB410312E905BCE99994A26703CD989@CH2PR12MB4103.namprd12.prod.outlook.com>", "X-MS-Oob-TLC-OOBClassifiers": "OLM:6790;", "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:216.228.112.34; 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)(46966006)(36840700001)(36756003)(1076003)(16526019)(186003)(82310400003)(36860700001)(7696005)(2906002)(26005)(356005)(316002)(7636003)(47076005)(83380400001)(36906005)(2876002)(6286002)(336012)(107886003)(6666004)(508600001)(8676002)(8936002)(70586007)(6916009)(5660300002)(2616005)(86362001)(426003)(4326008)(55016002)(70206006);\n DIR:OUT; SFP:1101;", "X-OriginatorOrg": "Nvidia.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "15 Nov 2021 14:25:31.2555 (UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 3b8e1af0-5378-47f9-738d-08d9a843c789", "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 CO1NAM11FT029.eop-nam11.prod.protection.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "CH2PR12MB4103", "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": "From: Elena Agostini <eagostini@nvidia.com>\n\nThis is the CUDA implementation of the gpudev library.\nFuncitonalities implemented through CUDA Driver API are:\n\n- Device probe and remove\n- Manage device memory allocations\n- Register/unregister external CPU memory in the device memory area\n\nChangelog:\n- CUDA driver implementation of the GPU write memory barrier\n- Fixed styling reported by checkpatch\n- CUDA driver library not required at build time\n- CUDA driver library is loaded at runtime through dlopen\n- Documentation updated\n\nElena Agostini (1):\n gpu/cuda: introduce CUDA driver\n\n doc/guides/gpus/cuda.rst | 127 +++\n doc/guides/gpus/index.rst | 1 +\n doc/guides/rel_notes/release_21_11.rst | 2 +\n drivers/gpu/cuda/cuda.c | 1132 ++++++++++++++++++++++++\n drivers/gpu/cuda/cuda_loader.h | 301 +++++++\n drivers/gpu/cuda/meson.build | 10 +\n drivers/gpu/cuda/version.map | 3 +\n drivers/gpu/meson.build | 2 +-\n 8 files changed, 1577 insertions(+), 1 deletion(-)\n create mode 100644 doc/guides/gpus/cuda.rst\n create mode 100644 drivers/gpu/cuda/cuda.c\n create mode 100644 drivers/gpu/cuda/cuda_loader.h\n create mode 100644 drivers/gpu/cuda/meson.build\n create mode 100644 drivers/gpu/cuda/version.map", "diff": null, "prefixes": [ "v5", "0/1" ] }