From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 4BD8DA034D for ; Wed, 23 Feb 2022 12:01:28 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 3E66A41226; Wed, 23 Feb 2022 12:01:28 +0100 (CET) Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by mails.dpdk.org (Postfix) with ESMTP id F1F0440DF6; Wed, 23 Feb 2022 12:01:24 +0100 (CET) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.16.1.2/8.16.1.2) with ESMTP id 21N9hbnA025056; Wed, 23 Feb 2022 03:01:24 -0800 Received: from nam10-bn7-obe.outbound.protection.outlook.com (mail-bn7nam10lp2104.outbound.protection.outlook.com [104.47.70.104]) by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3edjerg9cr-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 23 Feb 2022 03:01:24 -0800 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=ntP9xlLQF11pt+L45BKK3oLeYSh18N5S2IkzZS5z3vXIqkBPHBZq1dzN+ypSvY5wZ6xBaBd2uA9mmNDTZxVniehohxHD0L7ik4aH+L7l0yeUz55MFp8wn1ck2PvQ+tjhwYFdbif3MC+7UtFIoeotixYnygMCix/kFRWfxNSj5Bt2JdE6Jfm3SMqe7UPWr4WPc5WxBP6iBq9rC9QlMKeZaNsOO7azWxkFUya+WNPuMHKfCj9xgjZ8BPNFDLk//dv7XIaW11aU0q6pvr+Ect+PYxGVdtAho03ov44/URFu4jgx6mdXwsKdEKsLy8ddBbshZG4yBUlR7a4XHIHBDKNciA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=lqE4BEBWk6+6q5cXW2EWUPWEGwei5/u3ToEQaj/5Lkg=; b=eLK7cPMbb6VsBjQRlPTzh9yUjRZpNw0oxrxb3du9wmrVjPv7NnN/NZpiJ/MXLAWAGVybjYJI0iqVX8MWuH0BFHXLIeqbJYmk2OplfH/aU9T+TPAXgIq4SbD/4PYo0jAvYx0YC8EjYjiZthc+PO3h1sD+EbWnTLXAAdYjsqFBnq19EHH/kwa/G0XLH7gFacTRSWsrDUg68s1ms7mwADCjyLRoauTwvy8k9XzvtShkucTnTH+5qAHtmzEGBM6Tz4123A86Ik4cLX+HPNBRodZDFHAl3amNNukzW+c/K7Ba3rokftCCwntmUb7uYfL7qKOCD8E7CVMej7cR3RJ7Op1R2g== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=marvell.com; dmarc=pass action=none header.from=marvell.com; dkim=pass header.d=marvell.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.onmicrosoft.com; s=selector1-marvell-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=lqE4BEBWk6+6q5cXW2EWUPWEGwei5/u3ToEQaj/5Lkg=; b=OBHFS0ldAFftb5/iHBkB6HqjrUMX3NUOrijixCP+1Hd0PWt6zH8ZYR4pbapFgumpfJoEfcvK9N8396yf+emmpJcz1DtP6Fvh63mZ0/1PkquXe0WUKF4LmvtQffwjJS7drOUKNg6+/xUH5bJBEDgzJ8+IpSLF4anDi7W5uWah6GA= Received: from CO6PR18MB4484.namprd18.prod.outlook.com (2603:10b6:5:359::9) by CO6PR18MB3956.namprd18.prod.outlook.com (2603:10b6:5:344::8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5017.22; Wed, 23 Feb 2022 11:01:20 +0000 Received: from CO6PR18MB4484.namprd18.prod.outlook.com ([fe80::1c79:10d9:2997:cd79]) by CO6PR18MB4484.namprd18.prod.outlook.com ([fe80::1c79:10d9:2997:cd79%9]) with mapi id 15.20.5017.022; Wed, 23 Feb 2022 11:01:19 +0000 From: Akhil Goyal To: Nicolas Chautru , "dev@dpdk.org" CC: "john.mcnamara@intel.com" , "sean.morrissey@intel.com" , "trix@redhat.com" , "stable@dpdk.org" Subject: RE: [EXT] [PATCH v1] baseband/acc100: avoid out-of-bounds access corner cases Thread-Topic: [EXT] [PATCH v1] baseband/acc100: avoid out-of-bounds access corner cases Thread-Index: AQHYKEhydVQnbWstUEmNbuION2AuG6yg+Knw Date: Wed, 23 Feb 2022 11:01:19 +0000 Message-ID: References: <1645573416-165364-1-git-send-email-nicolas.chautru@intel.com> In-Reply-To: <1645573416-165364-1-git-send-email-nicolas.chautru@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 250a2165-f874-4b95-8ef0-08d9f6bbd238 x-ms-traffictypediagnostic: CO6PR18MB3956:EE_ x-microsoft-antispam-prvs: x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:CO6PR18MB4484.namprd18.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230001)(4636009)(366004)(86362001)(5660300002)(54906003)(110136005)(38100700002)(8936002)(33656002)(186003)(76116006)(66946007)(4326008)(8676002)(64756008)(66476007)(66556008)(66446008)(26005)(558084003)(316002)(122000001)(52536014)(55236004)(7696005)(38070700005)(71200400001)(55016003)(9686003)(6506007)(2906002)(83380400001)(508600001); DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?us-ascii?Q?E0I4WvxsXwwUad1W/vqqgaUBxNjMq3mvTAfAdCvwBByEumJI7kP2R0lgc+fK?= =?us-ascii?Q?bH5UOLeRqY37gQWhIzi4m0CZi4KtFUkDvedVXWQspkJg4YlR5F/WbFdWWa4h?= =?us-ascii?Q?yHvEaNewTLtbeb2pWWgD5Ct7Ccd671kdMeN/Rf8dnX3pDOsNviNGJq99GhF1?= =?us-ascii?Q?S7z1qcXq1NloEMF+J3G5VM8wItKWlqeujub8ayqK83Yokxd6H57McSfgvyWg?= =?us-ascii?Q?xMyuOYtTZuJyqb7qPm8Z3Zm6qQ1wNRmMNDIrAhsHgXr90AsNrq2/DAuXV8Jo?= =?us-ascii?Q?pT0UZIfMHzF5KtkSSlg2m6eXQI1w2patLXg6gF0eUQdsjDrgtpgh8HI/C8q2?= =?us-ascii?Q?/eH9PI/1/LzVCdkLsXAn3udesKyU0h1bfpnI0HGbxCztxHfJ9UWAqXbvU/7+?= =?us-ascii?Q?amjBhH89l+r41mqKvc6DqExmHKIS8BwLsQf9f/+Vv5YWCmJT1YQX5kO0LSWv?= =?us-ascii?Q?Hriiu5q0bksWTRW+Gjpmz3zxBalRusvSsvHykV7jyABSsqM0c278cwOFoCu9?= =?us-ascii?Q?3dskfi6HTyeuhbvw6vqRI5X1d/L3uietCz00IIyoowJOMgHXz9yDXoO4kolm?= =?us-ascii?Q?Ja5h2Yx/Jt/sIhyOTXGkhKy0Ex+je0ETKM1iA94tU7OrblcDdP6ADrOCgY3l?= =?us-ascii?Q?8d7IIzgN8Yf2l1I9K/KU0DGy46hJb9KQakiwCNos4dNUSx1ZBojrUrverRjN?= =?us-ascii?Q?vy81DOUDT9Ld6y6T49G3dT/Fgg2l6z/wQDABrKC1plUWRh55DejDbNNwUL3j?= =?us-ascii?Q?eBNLmFGceJx53ZP3PoqkrIZn1qcS2XHE9JDWC2YSQF78Vkm+cIF1eTfMpEEg?= =?us-ascii?Q?kxPegfiordhAyAPC2HUSjQJ2j7IFG7XRaUyzNTCCMbrRCEeuEiTw4qM7CwB0?= =?us-ascii?Q?K1ajSa3FF5BaFlRoGr99gkzJvnJ08P2Nxp6KTHKgi5ldV08XS8Dlf+kR/b7u?= =?us-ascii?Q?RiicThtFZdHWLegTRGf2oIcgxTRh0dzkBNhHzA3YYxQ1hOxcUfX/ZVa2p51x?= =?us-ascii?Q?cKVFyrC56rWlnSf6Jpn9ujrYkOAbji8mQn3E138i++XX1NlpGwlTJyzuuqTZ?= =?us-ascii?Q?JCQXIlCY7pcW3YvUKhbjuwMGQDB+UXMnZnlrRmnscJ3rgMsIHoUGivEKVN8s?= =?us-ascii?Q?B6U0kskr8jMBQPPdp1JA8FnttlA89cnJGXkEMxUdiO7lIJhDhOK8KnxGybi+?= =?us-ascii?Q?nu/kTOvc0EOx3bPX3Vun+PBwSIRFWXTLTxVsi1Tevj/CgtD2ddC/mufeMHwj?= =?us-ascii?Q?kGxQWwNcsiCdt2UCRgiyPYiO/R9ApSpV2M8Mql9KIUNHkPWNN4aFu+W1XgL+?= =?us-ascii?Q?H0IPMYagHsRKuQeArwzDejZ1fqUEGtjOwSrrQfg/3K9EPtvfj1jkAOfQu+Hk?= =?us-ascii?Q?/hr9zXkQNGed/qKLMrEqZXEb2nF2VK/3Uw24PM7vGmZKNGi2xGmW87nOOboP?= =?us-ascii?Q?YlG5QrKzudWwufaP3UU0BRa/n0ROWT6752oEc7cNlyNlscdwQ45zF3aQVvCp?= =?us-ascii?Q?73Qw73N+kM2ijq5bOzV5HTs+hYbOhRx7JwU1WR+EJpbQeNJX13CnVg3maJcL?= =?us-ascii?Q?3pCLW8gz19ZGn2UTmkucNwHIxUc8Lq8XPMEZHReig6QOFgq9C+YJLA0rZhWh?= =?us-ascii?Q?bOdhculkHx7qDKnulT41U4E=3D?= Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: marvell.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: CO6PR18MB4484.namprd18.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 250a2165-f874-4b95-8ef0-08d9f6bbd238 X-MS-Exchange-CrossTenant-originalarrivaltime: 23 Feb 2022 11:01:19.4937 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 70e1fb47-1155-421d-87fc-2e58f638b6e0 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: lPbvEj2laJFjw1V7n/mXlt37nEK5cpx5n4rAGgsmaWOMjqWer/UocgMksxJ+HI8zjetzcecIlTyv2dG3yegV8Q== X-MS-Exchange-Transport-CrossTenantHeadersStamped: CO6PR18MB3956 X-Proofpoint-ORIG-GUID: c4eQOEuz-8SPepUpYfnAOlm4hkEyHTFi X-Proofpoint-GUID: c4eQOEuz-8SPepUpYfnAOlm4hkEyHTFi X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.816,Hydra:6.0.425,FMLib:17.11.64.514 definitions=2022-02-23_03,2022-02-23_01,2022-02-23_01 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 > Coverity issue: 375803, 375813, 375819, 375827, 375831 > The actual maximum number of gather pointers should have been limited > Fixes: 5ad5060f8f7a ("baseband/acc100: add LDPC processing functions") >=20 > Signed-off-by: Nicolas Chautru Cc: stable@dpdk.org Applied to dpdk-next-crypto Thanks