From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by dpdk.org (Postfix) with ESMTP id 35BE61DCED for ; Thu, 14 Jun 2018 13:00:03 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga106.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 14 Jun 2018 04:00:02 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.51,222,1526367600"; d="scan'208";a="59178921" Received: from irsmsx110.ger.corp.intel.com ([163.33.3.25]) by orsmga003.jf.intel.com with ESMTP; 14 Jun 2018 04:00:01 -0700 Received: from irsmsx108.ger.corp.intel.com ([169.254.11.139]) by irsmsx110.ger.corp.intel.com ([169.254.15.152]) with mapi id 14.03.0319.002; Thu, 14 Jun 2018 12:00:00 +0100 From: "De Lara Guarch, Pablo" To: "Jozwiak, TomaszX" , "Trahe, Fiona" , "Jozwiak, TomaszX" , "dev@dpdk.org" Thread-Topic: [dpdk-dev] [PATCH v3 00/38] crypto/qat: refactor to support multiple services Thread-Index: AQHUAxAh8aIMnHNwQk26pI0hXucWfKRflq3g Date: Thu, 14 Jun 2018 10:59:59 +0000 Message-ID: References: <1523040732-3290-1-git-send-email-fiona.trahe@intel.com> <1528892062-4997-1-git-send-email-tomaszx.jozwiak@intel.com> In-Reply-To: <1528892062-4997-1-git-send-email-tomaszx.jozwiak@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiYzUwMDBiYTctNjg2NS00OTE3LTg2ZDQtMjU4ODhhMThjMWQ2IiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX05UIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE3LjEwLjE4MDQuNDkiLCJUcnVzdGVkTGFiZWxIYXNoIjoicW5wb0M1WjZBY096bmpRM3hJQlpRZXNtOEoyYzF2MXBFOEViY2NaM1hTSWlkYnhvaTZpc3VVK3hBb2lIRmo1WSJ9 x-ctpclassification: CTP_NT dlp-product: dlpe-windows dlp-version: 11.0.200.100 dlp-reaction: no-action x-originating-ip: [163.33.239.182] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] [PATCH v3 00/38] crypto/qat: refactor to support multiple services 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: , X-List-Received-Date: Thu, 14 Jun 2018 11:00:03 -0000 > -----Original Message----- > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Tomasz Jozwiak > Sent: Wednesday, June 13, 2018 1:14 PM > To: Trahe, Fiona ; Jozwiak, TomaszX > ; dev@dpdk.org > Subject: [dpdk-dev] [PATCH v3 00/38] crypto/qat: refactor to support mult= iple > services >=20 > From: Pablo de Lara >=20 > The QAT crypto PMD was peppered with references to rte_cryptodev artefact= s. > Also the pci device it presented to the API layer was entirely owned by t= he one > cryptodev device instance created by the probe. > This patchset refactors the PMD so one pci device can present out multipl= e > different device instances to implement different APIs, specifically cryp= todev > and compressdev instances. > The code is refactored into > - common code which handles the pci device discovery, configuration, > queue-pair setup, stats gathering and data-path enqueue and dequeue. > - service-specific code for symmetric crypto, which is a thin layer > implementing the cryptodev API and using the common code. > - place-holder files for service-specific code to support asymmetric > crypto and compression services in future. > The code is all still in the crypto/qat directory as it is functionally u= nchanged, still > only supporting a symmetric crypto service. The code will move to > drivers/common, /crypto and /compress in a future patch when this is need= ed > for a compression PMD. >=20 > Changes for v3: > - fixed some commit messages > - fixed compilation issue in one of the patches > - split two commits into multiple commits >=20 > Changes for v2: > - fixed some bugs compiled in when debug enabled > - added patch to remove MAX_NB_SESSIONS from config file > - removed SPDX license patch as already applied > - documented device name formats >=20 Applied to dpdk-next-crypto. Thanks, Pablo