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Mon, 21 Oct 2019 09:44:36 +0000 Received: from VE1PR04MB6639.eurprd04.prod.outlook.com ([fe80::9dc:aa5c:2bb8:b561]) by VE1PR04MB6639.eurprd04.prod.outlook.com ([fe80::9dc:aa5c:2bb8:b561%6]) with mapi id 15.20.2367.021; Mon, 21 Oct 2019 09:44:36 +0000 From: Akhil Goyal To: "Trahe, Fiona" , "dev@dpdk.org" CC: "Kusztal, ArkadiuszX" , "stable@dpdk.org" Thread-Topic: [PATCH] crypto/qat: fix null auth issues when using vfio_pci Thread-Index: AQHVTpUViaLhXmdIHEO155J/e3Jf46dfPUoAgAYNhuCAAAAvQA== Date: Mon, 21 Oct 2019 09:44:36 +0000 Message-ID: References: <20190809092901.17788-1-damianx.nowak@intel.com> <348A99DA5F5B7549AA880327E580B435A2176158@IRSMSX101.ger.corp.intel.com> In-Reply-To: Accept-Language: en-IN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=akhil.goyal@nxp.com; x-originating-ip: [92.120.1.65] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 606efe2d-9f29-491f-24e7-08d7560b48fc x-ms-office365-filtering-ht: Tenant x-ms-traffictypediagnostic: VE1PR04MB6368: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:1303; 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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 606efe2d-9f29-491f-24e7-08d7560b48fc X-MS-Exchange-CrossTenant-originalarrivaltime: 21 Oct 2019 09:44:36.3468 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: lQqiA0CNLLR0N2BqMD8wWCMNdFCcGsobYz0UuwHX6P+vDWXB+1SBIiCtr4DUTkgxzBMvigs2CDrUtFljfpwZEw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VE1PR04MB6368 Subject: Re: [dpdk-dev] [PATCH] crypto/qat: fix null auth issues when using vfio_pci X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" >=20 >=20 > > > > > > When running auth NULL cases while using > > > vfio_pci, DMAR read/write faults appear. It > > > happens even if digest_length is set to 0. > > > This is caused by auth_res_addr initialized > > > as 0x0. > > > > > > Fixes: 4e0955bddb08 > > > Cc: Fiona Trahe > > > > > > Signed-off-by: Damian Nowak > > Acked-by: Fiona Trahe >=20 > Applied to dpdk-next-crypto >=20 > Thanks Cc: stable@dpdk.org