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 B392DB635 for ; Mon, 16 Feb 2015 17:29:18 +0100 (CET) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga101.jf.intel.com with ESMTP; 16 Feb 2015 08:29:17 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.09,588,1418112000"; d="scan'208";a="652866440" Received: from irsmsx110.ger.corp.intel.com ([163.33.3.25]) by orsmga001.jf.intel.com with ESMTP; 16 Feb 2015 08:29:17 -0800 Received: from irsmsx108.ger.corp.intel.com ([169.254.11.218]) by irsmsx110.ger.corp.intel.com ([169.254.15.236]) with mapi id 14.03.0195.001; Mon, 16 Feb 2015 16:29:16 +0000 From: "De Lara Guarch, Pablo" To: "Mrzyglod, DanielX T" , "dev@dpdk.org" Thread-Topic: [dpdk-dev] [PATCH v2] doc: Add requirements for x32 ABI Thread-Index: AQHQSgWQuldZXEY28UOhhBmDPJ1XMpzzdzOg Date: Mon, 16 Feb 2015 16:29:15 +0000 Message-ID: References: <1423843098-17640-1-git-send-email-danielx.t.mrzyglod@intel.com> <1424104034-6940-1-git-send-email-danielx.t.mrzyglod@intel.com> In-Reply-To: <1424104034-6940-1-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: [163.33.239.180] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] [PATCH v2] doc: Add requirements for x32 ABI 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: Mon, 16 Feb 2015 16:29:19 -0000 > -----Original Message----- > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Daniel Mrzyglod > Sent: Monday, February 16, 2015 4:27 PM > To: dev@dpdk.org > Subject: [dpdk-dev] [PATCH v2] doc: Add requirements for x32 ABI >=20 > This patch add requirements about compiler and distribution support. >=20 > v2: > spelling fixes >=20 > Signed-off-by: Daniel Mrzyglod > --- > doc/guides/linux_gsg/sys_reqs.rst | 11 +++++++++-- > 1 file changed, 9 insertions(+), 2 deletions(-) >=20 > diff --git a/doc/guides/linux_gsg/sys_reqs.rst > b/doc/guides/linux_gsg/sys_reqs.rst > index 8e2307b..ef4196e 100644 > --- a/doc/guides/linux_gsg/sys_reqs.rst > +++ b/doc/guides/linux_gsg/sys_reqs.rst > @@ -62,7 +62,7 @@ Compilation of the DPDK > * coreutils: cmp, sed, grep, arch >=20 > * gcc: versions 4.5.x or later is recommended for i686/x86_64. version= s 4.8.x > or later is recommanded > - for ppc_64. On some distributions, some specific compiler flags and = linker > flags are enabled by > + for ppc_64 and x86_x32 ABI. On some distributions, some specific > compiler flags and linker flags are enabled by > default and affect performance (- fstack-protector, for example). Pl= ease > refer to the documentation > of your distribution and to gcc -dumpspecs. >=20 > @@ -78,7 +78,14 @@ Compilation of the DPDK >=20 > glibc.ppc64, libgcc.ppc64, libstdc++.ppc64 and glibc-devel.ppc64 for= IBM > ppc_64; >=20 > -* Python, version 2.6 or 2.7, to use various helper scripts included i= n the > DPDK package > +.. note:: > + > + x86_x32 ABI is currently supported with distribution packages only o= n > Ubuntu > + higher than 13.10 or recent debian distribution. The only supported > compiler is gcc 4.8+. > + > +.. note:: > + > + Python, version 2.6 or 2.7, to use various helper scripts included i= n the > DPDK package >=20 >=20 > **Optional Tools:** > -- > 2.1.0 Acked-by: Pablo de Lara Thanks Daniel!