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 F17B6FFA for ; Mon, 11 Sep 2017 04:06:59 +0200 (CEST) Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 10 Sep 2017 19:06:58 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.42,375,1500966000"; d="scan'208";a="1217042876" Received: from fmsmsx105.amr.corp.intel.com ([10.18.124.203]) by fmsmga002.fm.intel.com with ESMTP; 10 Sep 2017 19:06:58 -0700 Received: from fmsmsx122.amr.corp.intel.com (10.18.125.37) by FMSMSX105.amr.corp.intel.com (10.18.124.203) with Microsoft SMTP Server (TLS) id 14.3.319.2; Sun, 10 Sep 2017 19:06:58 -0700 Received: from shsmsx151.ccr.corp.intel.com (10.239.6.50) by fmsmsx122.amr.corp.intel.com (10.18.125.37) with Microsoft SMTP Server (TLS) id 14.3.319.2; Sun, 10 Sep 2017 19:06:58 -0700 Received: from shsmsx101.ccr.corp.intel.com ([169.254.1.168]) by SHSMSX151.ccr.corp.intel.com ([169.254.3.98]) with mapi id 14.03.0319.002; Mon, 11 Sep 2017 10:06:56 +0800 From: "Li, Xiaoyun" To: "Richardson, Bruce" CC: "dev@dpdk.org" , "Zhang, Helin" Thread-Topic: [PATCH] mk: add silvermont to replace atom as a target Thread-Index: AQHTKFK8P8i4d9Hae0adopXJytIZnKKqLPaAgATGtCA= Date: Mon, 11 Sep 2017 02:06:55 +0000 Message-ID: References: <1504841332-120361-1-git-send-email-xiaoyun.li@intel.com> <20170908090713.GF35580@bricha3-MOBL3.ger.corp.intel.com> In-Reply-To: <20170908090713.GF35580@bricha3-MOBL3.ger.corp.intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] [PATCH] mk: add silvermont to replace atom as a target 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, 11 Sep 2017 02:07:00 -0000 Sorry about that, but can link it manually. The discussion can be seen on: https://www.mail-archive.com/dev@dpdk.org/ms= g74600.html -----Original Message----- From: Richardson, Bruce=20 Sent: Friday, September 8, 2017 17:07 To: Li, Xiaoyun Cc: dev@dpdk.org; Zhang, Helin Subject: Re: [PATCH] mk: add silvermont to replace atom as a target On Fri, Sep 08, 2017 at 11:28:52AM +0800, Xiaoyun Li wrote: > The -march=3Datom flag is for older atom CPUs and don't support SSE4=20 > which is the minimum reqiurement for DPDK. And in fact, the current=20 > atom CPUs support SSE4. So this patch removes atom as a target for=20 > DPDK builds and adds a silvermont replacement instead. >=20 > Signed-off-by: Xiaoyun Li > --- Ideally this should be posted as a v2 replacing the previous patch solution= you proposed so that it's threaded with that email discussion. However, that doesn't affect the patch itself which looks reasonable. Acked-by: Bruce Richardson