From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id 736FF7D02 for ; Mon, 4 Sep 2017 17:32:17 +0200 (CEST) Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 04 Sep 2017 08:32:16 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.41,475,1498546800"; d="scan'208";a="145329092" Received: from irsmsx103.ger.corp.intel.com ([163.33.3.157]) by orsmga005.jf.intel.com with ESMTP; 04 Sep 2017 08:32:14 -0700 Received: from irsmsx109.ger.corp.intel.com ([169.254.13.28]) by IRSMSX103.ger.corp.intel.com ([169.254.3.49]) with mapi id 14.03.0319.002; Mon, 4 Sep 2017 16:32:13 +0100 From: "Burakov, Anatoly" To: Santosh Shukla , "dev@dpdk.org" CC: "thomas@monjalon.net" , "jerin.jacob@caviumnetworks.com" , "hemant.agrawal@nxp.com" , "olivier.matz@6wind.com" , "maxime.coquelin@redhat.com" , "Gonzalez Monroy, Sergio" , "Richardson, Bruce" , "shreyansh.jain@nxp.com" , "gaetan.rivet@6wind.com" , "stephen@networkplumber.org" , "aconole@redhat.com" Thread-Topic: [PATCH v7 6/9] eal: auto detect iova mode Thread-Index: AQHTIgkSEZVh/ne9jk+x9oJBIFEgi6Kk4ciw Date: Mon, 4 Sep 2017 15:32:12 +0000 Message-ID: References: <20170814161059.6684-1-santosh.shukla@caviumnetworks.com> <20170831032618.7120-1-santosh.shukla@caviumnetworks.com> <20170831032618.7120-7-santosh.shukla@caviumnetworks.com> In-Reply-To: <20170831032618.7120-7-santosh.shukla@caviumnetworks.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ctpclassification: CTP_IC x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiMjMzYWZlMmQtMTJlNi00ODUxLWEwY2QtM2E2MjdhYjAwYzI4IiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX0lDIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE2LjUuOS4zIiwiVHJ1c3RlZExhYmVsSGFzaCI6Ik1vMWluditIY1pYdjN3UVIrOHNqWXN2NUx5N0RLeFo0TXNqSHNVSHlJSU09In0= dlp-product: dlpe-windows dlp-version: 11.0.0.116 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 v7 6/9] eal: auto detect iova mode 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: Mon, 04 Sep 2017 15:32:17 -0000 > From: Santosh Shukla [mailto:santosh.shukla@caviumnetworks.com] > Sent: Thursday, August 31, 2017 4:26 AM > To: dev@dpdk.org > Cc: thomas@monjalon.net; jerin.jacob@caviumnetworks.com; > hemant.agrawal@nxp.com; olivier.matz@6wind.com; > maxime.coquelin@redhat.com; Gonzalez Monroy, Sergio > ; Richardson, Bruce > ; shreyansh.jain@nxp.com; > gaetan.rivet@6wind.com; Burakov, Anatoly ; > stephen@networkplumber.org; aconole@redhat.com; Santosh Shukla > > Subject: [PATCH v7 6/9] eal: auto detect iova mode >=20 > For auto detection purpose: > * Below calls moved up in the eal initialization order: > - eal_option_device_parse > - rte_bus_scan >=20 > Based on the result of rte_bus_scan_iommu_class - select iova mapping > mode. >=20 > Signed-off-by: Santosh Shukla > Signed-off-by: Jerin Jacob > Reviewed-by: Maxime Coquelin > --- Reviewed-by: Anatoly Burakov