From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id B4EC137A8 for ; Fri, 5 Jun 2015 17:31:17 +0200 (CEST) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga101.fm.intel.com with ESMTP; 05 Jun 2015 08:31:16 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.13,559,1427785200"; d="scan'208";a="503303371" Received: from irsmsx103.ger.corp.intel.com ([163.33.3.157]) by FMSMGA003.fm.intel.com with ESMTP; 05 Jun 2015 08:31:17 -0700 Received: from irsmsx108.ger.corp.intel.com ([169.254.11.59]) by IRSMSX103.ger.corp.intel.com ([169.254.3.215]) with mapi id 14.03.0224.002; Fri, 5 Jun 2015 16:31:15 +0100 From: "Dumitrescu, Cristian" To: "Mrzyglod, DanielX T" , "dev@dpdk.org" Thread-Topic: [dpdk-dev] [PATCH] lib: fix RTE_MBUF_METADATA macros Thread-Index: AQHQn5+9pFz64p69iUm132nHzza4+52eCcRA Date: Fri, 5 Jun 2015 15:31:15 +0000 Message-ID: <3EB4FA525960D640B5BDFFD6A3D8912632371E3A@IRSMSX108.ger.corp.intel.com> References: <1433516110-11468-1-git-send-email-danielx.t.mrzyglod@intel.com> In-Reply-To: <1433516110-11468-1-git-send-email-danielx.t.mrzyglod@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: 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] lib: fix RTE_MBUF_METADATA macros 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, 05 Jun 2015 15:31:18 -0000 > -----Original Message----- > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Daniel Mrzyglod > Sent: Friday, June 5, 2015 3:55 PM > To: dev@dpdk.org > Subject: [dpdk-dev] [PATCH] lib: fix RTE_MBUF_METADATA macros >=20 > Fix RTE_MBUF_METADATA macros to allow for unaligned accesses to > meta-data fields. > Forcing aligned accesses is not really required, so this is removing an > unneeded constraint. > This issue was met during testing of the new version of the ip_pipeline > application. There is no performance impact. > This change has no ABI impact, as the previous code that uses aligned > accesses continues to run without any issues. >=20 > Signed-off-by: Daniel Mrzyglod Ack-ed by: Cristian Dumitrescu