From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by mail.openembedded.org (Postfix) with ESMTP id 5C8E960088 for ; Thu, 22 Oct 2015 18:57:10 +0000 (UTC) Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga103.fm.intel.com with ESMTP; 22 Oct 2015 11:57:10 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.20,183,1444719600"; d="scan'208";a="669750081" Received: from unknown (HELO swold-mobl.jf.intel.com) ([10.254.23.93]) by orsmga003.jf.intel.com with ESMTP; 22 Oct 2015 11:57:10 -0700 To: Andre McCurdy , openembedded-core@lists.openembedded.org References: <1445281177-3309-1-git-send-email-armccurdy@gmail.com> From: Saul Wold Message-ID: <56293186.9090501@linux.intel.com> Date: Thu, 22 Oct 2015 11:57:10 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.1.0 MIME-Version: 1.0 In-Reply-To: <1445281177-3309-1-git-send-email-armccurdy@gmail.com> Cc: "dvhart@linux.intel.com" Subject: Re: [PATCH 0/5] tuning support for 1st and 2nd generation Intel Atom CPUs X-BeenThere: openembedded-core@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Patches and discussions about the oe-core layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 22 Oct 2015 18:57:12 -0000 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Hi Andre, On 10/19/2015 11:59 AM, Andre McCurdy wrote: > Andre McCurdy (5): > tune-corei7.inc: fix PACKAGE_EXTRA_ARCHS_tune-corei7-32 typo This change makes sense and addresses an issue. > tune-bonnell.inc: support for first generation Intel Atom CPUs > tune-silvermont.inc: support for second generation Intel Atom CPUs > tune-atom.inc: include tune-bonnell.inc instead of tune-core2.inc > tune-corei7.inc: update comments regarding Silvermont support > I am not sure these make sense, it adds additional complexity to an already complex testing matrix. Both the bonnell and silvermont tunes are fully part of their respective core* tune settings, there is no real need to become more specific. We know that newer code is starting to use intrinsics that can determine the correct extensions based on the CPU type. I know you replied partly to RP's query, but is there something specific your trying to accomplish with these additional .incs that we don't already do and if so what? Sau! meta-intel maintainer > meta/conf/machine/include/tune-atom.inc | 4 +-- > meta/conf/machine/include/tune-bonnell.inc | 35 ++++++++++++++++++++++++++ > meta/conf/machine/include/tune-corei7.inc | 6 ++--- > meta/conf/machine/include/tune-silvermont.inc | 36 +++++++++++++++++++++++++++ > 4 files changed, 76 insertions(+), 5 deletions(-) > create mode 100644 meta/conf/machine/include/tune-bonnell.inc > create mode 100644 meta/conf/machine/include/tune-silvermont.inc >