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intel.com; dkim=none (message not signed) header.d=none;intel.com; dmarc=pass action=none header.from=nvidia.com; Received-SPF: Pass (protection.outlook.com: domain of nvidia.com designates 216.228.112.34 as permitted sender) receiver=protection.outlook.com; client-ip=216.228.112.34; helo=mail.nvidia.com; Received: from mail.nvidia.com (216.228.112.34) by CO1NAM11FT028.mail.protection.outlook.com (10.13.175.214) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.20.4219.21 via Frontend Transport; Fri, 11 Jun 2021 23:07:30 +0000 Received: from nvidia.com (172.20.187.5) by HQMAIL107.nvidia.com (172.20.187.13) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 11 Jun 2021 23:07:28 +0000 From: Xueming Li To: Chengwen Feng CC: Luca Boccassi , Min Hu , Qi Zhang , dpdk stable Date: Sat, 12 Jun 2021 07:02:04 +0800 Message-ID: <20210611230433.8208-30-xuemingl@nvidia.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210611230433.8208-1-xuemingl@nvidia.com> References: <20210510160258.30982-229-xuemingl@nvidia.com> <20210611230433.8208-1-xuemingl@nvidia.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [172.20.187.5] X-ClientProxiedBy: HQMAIL105.nvidia.com (172.20.187.12) To HQMAIL107.nvidia.com (172.20.187.13) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 824a587e-c3a6-46c0-2c39-08d92d2db075 X-MS-TrafficTypeDiagnostic: BN8PR12MB3154: X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:10000; 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SRV:; IPV:NLI; SFV:NSPM; H:mail.nvidia.com; PTR:schybrid03.nvidia.com; CAT:NONE; SFS:(4636009)(136003)(39860400002)(376002)(346002)(396003)(36840700001)(46966006)(356005)(186003)(82740400003)(8936002)(36756003)(7696005)(53546011)(55016002)(82310400003)(966005)(16526019)(26005)(478600001)(6916009)(1076003)(2616005)(70206006)(4326008)(54906003)(36860700001)(5660300002)(2906002)(70586007)(336012)(316002)(6666004)(36906005)(426003)(6286002)(47076005)(86362001)(8676002)(7636003); DIR:OUT; SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 11 Jun 2021 23:07:30.5813 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 824a587e-c3a6-46c0-2c39-08d92d2db075 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[216.228.112.34]; Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: CO1NAM11FT028.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN8PR12MB3154 Subject: [dpdk-stable] patch 'net/i40e: fix negative VEB index' has been queued to stable release 20.11.2 X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Sender: "stable" Hi, FYI, your patch has been queued to stable release 20.11.2 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 06/14/21. So please shout if anyone has objections. Also note that after the patch there's a diff of the upstream commit vs the patch applied to the branch. This will indicate if there was any rebasing needed to apply to the stable branch. If there were code changes for rebasing (ie: not only metadata diffs), please double check that the rebase was correctly done. Queued patches are on a temporary branch at: https://github.com/steevenlee/dpdk This queued commit can be viewed at: https://github.com/steevenlee/dpdk/commit/35e133887c6c4c8a08590f12ee118f75b4d004b6 Thanks. Xueming Li --- >From 35e133887c6c4c8a08590f12ee118f75b4d004b6 Mon Sep 17 00:00:00 2001 From: Chengwen Feng Date: Wed, 21 Apr 2021 10:33:13 +0800 Subject: [PATCH] net/i40e: fix negative VEB index Cc: Luca Boccassi [ upstream commit 47b6667abe533e8c61576aa4803f41daf988eb9b ] This patch adds check for negative VEB index when parsing VEB list. Fixes: 79f2248219c0 ("net/i40e: add floating VEB option") Signed-off-by: Chengwen Feng Signed-off-by: Min Hu (Connor) Acked-by: Qi Zhang --- drivers/net/i40e/i40e_ethdev.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index fb5b8a1283..100d42d6bd 100644 --- a/drivers/net/i40e/i40e_ethdev.c +++ b/drivers/net/i40e/i40e_ethdev.c @@ -849,6 +849,8 @@ floating_veb_list_handler(__rte_unused const char *key, idx = strtoul(floating_veb_value, &end, 10); if (errno || end == NULL) return -1; + if (idx < 0) + return -1; while (isblank(*end)) end++; if (*end == '-') { -- 2.25.1 --- Diff of the applied patch vs upstream commit (please double-check if non-empty: --- --- - 2021-06-12 06:53:57.465016500 +0800 +++ 0030-net-i40e-fix-negative-VEB-index.patch 2021-06-12 06:53:56.160000000 +0800 @@ -1 +1 @@ -From 47b6667abe533e8c61576aa4803f41daf988eb9b Mon Sep 17 00:00:00 2001 +From 35e133887c6c4c8a08590f12ee118f75b4d004b6 Mon Sep 17 00:00:00 2001 @@ -4,0 +5,3 @@ +Cc: Luca Boccassi + +[ upstream commit 47b6667abe533e8c61576aa4803f41daf988eb9b ] @@ -9 +11,0 @@ -Cc: stable@dpdk.org @@ -19 +21 @@ -index 66d23d698e..d0586201f8 100644 +index fb5b8a1283..100d42d6bd 100644 @@ -22 +24 @@ -@@ -854,6 +854,8 @@ floating_veb_list_handler(__rte_unused const char *key, +@@ -849,6 +849,8 @@ floating_veb_list_handler(__rte_unused const char *key,