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GET /api/patches/103021/?format=api
{ "id": 103021, "url": "http://patchwork.dpdk.org/api/patches/103021/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/20211027082221.693957-1-xuemingl@nvidia.com/", "project": { "id": 1, "url": "http://patchwork.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": "<20211027082221.693957-1-xuemingl@nvidia.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20211027082221.693957-1-xuemingl@nvidia.com", "date": "2021-10-27T08:22:21", "name": "[v1] eal: fix random device arguments in device iterator", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "9822c97dc617c68fa45a3894f4c061e5de15e719", "submitter": { "id": 1904, "url": "http://patchwork.dpdk.org/api/people/1904/?format=api", "name": "Xueming Li", "email": "xuemingl@nvidia.com" }, "delegate": { "id": 24651, "url": "http://patchwork.dpdk.org/api/users/24651/?format=api", "username": "dmarchand", "first_name": "David", "last_name": "Marchand", "email": "david.marchand@redhat.com" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/20211027082221.693957-1-xuemingl@nvidia.com/mbox/", "series": [ { "id": 20037, "url": "http://patchwork.dpdk.org/api/series/20037/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=20037", "date": "2021-10-27T08:22:21", "name": "[v1] eal: fix random device arguments in device iterator", "version": 1, "mbox": "http://patchwork.dpdk.org/series/20037/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/patches/103021/comments/", "check": "fail", "checks": "http://patchwork.dpdk.org/api/patches/103021/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 89DF7A0C45;\n\tWed, 27 Oct 2021 10:22:59 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 15A7C40040;\n\tWed, 27 Oct 2021 10:22:59 +0200 (CEST)", "from NAM11-DM6-obe.outbound.protection.outlook.com\n (mail-dm6nam11on2088.outbound.protection.outlook.com [40.107.223.88])\n by mails.dpdk.org (Postfix) with ESMTP id F30CE4003F;\n Wed, 27 Oct 2021 10:22:57 +0200 (CEST)", "from BN9PR03CA0173.namprd03.prod.outlook.com (2603:10b6:408:f4::28)\n by BN6PR12MB1778.namprd12.prod.outlook.com (2603:10b6:404:106::18)\n with Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4628.18; 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u256.net; dkim=none (message not signed)\n header.d=none;u256.net; dmarc=pass action=none header.from=nvidia.com;", "Received-SPF": "Pass (protection.outlook.com: domain of nvidia.com designates\n 216.228.112.34 as permitted sender) receiver=protection.outlook.com;\n client-ip=216.228.112.34; helo=mail.nvidia.com;", "From": "Xueming Li <xuemingl@nvidia.com>", "To": "<dev@dpdk.org>", "CC": "<xuemingl@nvidia.com>, <stable@dpdk.org>, Gaetan Rivet <grive@u256.net>,\n Gaetan Rivet <gaetan.rivet@6wind.com>", "Date": "Wed, 27 Oct 2021 16:22:21 +0800", "Message-ID": "<20211027082221.693957-1-xuemingl@nvidia.com>", "X-Mailer": "git-send-email 2.33.0", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Originating-IP": "[172.20.187.6]", "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": "dc0b96a3-5eb8-4c60-f518-08d99922fa53", "X-MS-TrafficTypeDiagnostic": "BN6PR12MB1778:", "X-Microsoft-Antispam-PRVS": "\n <BN6PR12MB1778E6E8C3E2BA2B54911F9CA1859@BN6PR12MB1778.namprd12.prod.outlook.com>", "X-MS-Oob-TLC-OOBClassifiers": "OLM:2449;", "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)(36840700001)(46966006)(356005)(36756003)(8676002)(7696005)(54906003)(186003)(426003)(336012)(6916009)(2616005)(508600001)(16526019)(6666004)(83380400001)(70586007)(70206006)(36906005)(86362001)(26005)(47076005)(316002)(55016002)(2906002)(8936002)(5660300002)(4744005)(4326008)(1076003)(7636003)(36860700001)(82310400003)(6286002);\n DIR:OUT; SFP:1101;", "X-OriginatorOrg": "Nvidia.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "27 Oct 2021 08:22:55.5640 (UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n dc0b96a3-5eb8-4c60-f518-08d99922fa53", "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 BN8NAM11FT065.eop-nam11.prod.protection.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "BN6PR12MB1778", "Subject": "[dpdk-dev] [PATCH v1] eal: fix random device arguments in device\n iterator", "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": "Devargs used in device iterator initialization wasn't set to zero, random\ndata like bus string lead to invalid address access.\n\nThis patch initializes devargs.\n\nFixes: c99a2d4c6b7f (\"eal: implement device iteration initialization\")\nCc: stable@dpdk.org\nCc: Gaetan Rivet <grive@u256.net>\n\nSigned-off-by: Xueming Li <xuemingl@nvidia.com>\n---\n lib/eal/common/eal_common_dev.c | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)", "diff": "diff --git a/lib/eal/common/eal_common_dev.c b/lib/eal/common/eal_common_dev.c\nindex 148a23830ab..e1e9976d8dc 100644\n--- a/lib/eal/common/eal_common_dev.c\n+++ b/lib/eal/common/eal_common_dev.c\n@@ -573,7 +573,7 @@ int\n rte_dev_iterator_init(struct rte_dev_iterator *it,\n \t\t const char *dev_str)\n {\n-\tstruct rte_devargs devargs;\n+\tstruct rte_devargs devargs = { .bus = NULL };\n \tstruct rte_class *cls = NULL;\n \tstruct rte_bus *bus = NULL;\n \n", "prefixes": [ "v1" ] }