From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id 2043F1E2F for ; Fri, 4 Nov 2016 19:27:45 +0100 (CET) Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga104.fm.intel.com with ESMTP; 04 Nov 2016 11:27:44 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.31,444,1473145200"; d="scan'208";a="1080751044" Received: from irsmsx107.ger.corp.intel.com ([163.33.3.99]) by fmsmga002.fm.intel.com with ESMTP; 04 Nov 2016 11:27:45 -0700 Received: from irsmsx108.ger.corp.intel.com ([169.254.11.210]) by IRSMSX107.ger.corp.intel.com ([169.254.10.56]) with mapi id 14.03.0248.002; Fri, 4 Nov 2016 18:27:43 +0000 From: "De Lara Guarch, Pablo" To: Thomas Monjalon CC: "dev@dpdk.org" Thread-Topic: [dpdk-dev] [PATCH] doc: add limitation for L3fwd-power app Thread-Index: AQHSNpmHR5N4+Y3lDkSmqFO6vaAMxaDJDK0AgAAXEyA= Date: Fri, 4 Nov 2016 18:27:42 +0000 Message-ID: References: <1478263697-57575-1-git-send-email-pablo.de.lara.guarch@intel.com> <3103408.LezOKEn1tR@xps13> In-Reply-To: <3103408.LezOKEn1tR@xps13> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiZWExM2Y3ZGItYTE0Yy00N2JhLWExMmQtYzk4OWZiYTM2M2Y2IiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX0lDIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE1LjkuNi42IiwiVHJ1c3RlZExhYmVsSGFzaCI6ImljRnpOeHNVZXJnTEFiQnQ2RWRZek5KXC9kR2l3RlBZOGpBSVV2aGF3Tm00PSJ9 x-ctpclassification: CTP_IC 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] doc: add limitation for L3fwd-power app X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 04 Nov 2016 18:27:46 -0000 Hi Thomas, > -----Original Message----- > From: Thomas Monjalon [mailto:thomas.monjalon@6wind.com] > Sent: Friday, November 04, 2016 5:00 PM > To: De Lara Guarch, Pablo > Cc: dev@dpdk.org > Subject: Re: [dpdk-dev] [PATCH] doc: add limitation for L3fwd-power app >=20 > 2016-11-04 12:48, Pablo de Lara: > > L3fwd-power requires the mbuf to have correct packet type, > > but in some drivers, the vector mode must be disabled for this. >=20 > This is a severe bug. > We must really fix packet type handling to have a constant support > whatever the driver or options. This is already documented in previous release (2.2). Actually, the main problem for L3fwd-power app is not the packet type, but the descriptor_done for the Rx vector function, that works differently compared to the scalar function. Thanks, Pablo