From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 3EA97A317C for ; Thu, 17 Oct 2019 15:17:35 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 0AECF1C0D1; Thu, 17 Oct 2019 15:17:35 +0200 (CEST) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id E0D8F1C0CE for ; Thu, 17 Oct 2019 15:17:32 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 17 Oct 2019 06:17:32 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.67,307,1566889200"; d="scan'208";a="226161669" Received: from irsmsx154.ger.corp.intel.com ([163.33.192.96]) by fmsmga002.fm.intel.com with ESMTP; 17 Oct 2019 06:17:31 -0700 Received: from irsmsx101.ger.corp.intel.com ([169.254.1.76]) by IRSMSX154.ger.corp.intel.com ([169.254.12.170]) with mapi id 14.03.0439.000; Thu, 17 Oct 2019 14:17:30 +0100 From: "Trahe, Fiona" To: "dev@dpdk.org" CC: "akhil.goyal@nxp.com" , "Kusztal, ArkadiuszX" , "Trahe, Fiona" Thread-Topic: [PATCH] crypto/qat: fix null auth issues when using vfio_pci Thread-Index: AQHVTpUgDqYhvDKSMkGqdt+9tIySq6dfPP1w Date: Thu, 17 Oct 2019 13:17:30 +0000 Message-ID: <348A99DA5F5B7549AA880327E580B435A2176158@IRSMSX101.ger.corp.intel.com> References: <20190809092901.17788-1-damianx.nowak@intel.com> In-Reply-To: <20190809092901.17788-1-damianx.nowak@intel.com> Accept-Language: en-IE, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiMWVhZTcxZjUtZjYwZS00NDg5LWFkZGQtYjEyYTk1OGRlZTg1IiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX05UIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE3LjEwLjE4MDQuNDkiLCJUcnVzdGVkTGFiZWxIYXNoIjoibjBnXC9NSm5BY2xWT29TUHYzMHppV09EUU4xdDdVTzQ0WTN3aU9HMVYwNDRFS1VpdE43SU9NcE1GeUVUcWxQM08ifQ== x-ctpclassification: CTP_NT dlp-product: dlpe-windows dlp-version: 11.2.0.6 dlp-reaction: no-action x-originating-ip: [163.33.239.181] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 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" > -----Original Message----- > From: Nowak, DamianX > Sent: Friday, August 9, 2019 10:29 AM > To: dev@dpdk.org > Cc: akhil.goyal@nxp.com; Trahe, Fiona ; Kusztal, A= rkadiuszX > ; Nowak, DamianX > Subject: [PATCH] crypto/qat: fix null auth issues when using vfio_pci >=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. >=20 > Fixes: 4e0955bddb08 > Cc: Fiona Trahe >=20 > Signed-off-by: Damian Nowak Acked-by: Fiona Trahe