From owner-freebsd-arch@FreeBSD.ORG Fri Mar 19 01:06:44 2010 Return-Path: Delivered-To: freebsd-arch@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B4E90106564A for ; Fri, 19 Mar 2010 01:06:44 +0000 (UTC) (envelope-from delphij@delphij.net) Received: from tarsier.geekcn.org (tarsier.geekcn.org [IPv6:2001:470:a803::1]) by mx1.freebsd.org (Postfix) with ESMTP id 499168FC08 for ; Fri, 19 Mar 2010 01:06:44 +0000 (UTC) Received: from mail.geekcn.org (tarsier.geekcn.org [211.166.10.233]) by tarsier.geekcn.org (Postfix) with ESMTP id 593C8A57DA8; Fri, 19 Mar 2010 09:06:43 +0800 (CST) X-Virus-Scanned: amavisd-new at geekcn.org Received: from tarsier.geekcn.org ([211.166.10.233]) by mail.geekcn.org (mail.geekcn.org [211.166.10.233]) (amavisd-new, port 10024) with LMTP id RKw3ilPQdmRi; Fri, 19 Mar 2010 09:06:36 +0800 (CST) Received: from delta.delphij.net (drawbridge.ixsystems.com [206.40.55.65]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by tarsier.geekcn.org (Postfix) with ESMTPSA id EAC24A57C1A; Fri, 19 Mar 2010 09:06:34 +0800 (CST) DomainKey-Signature: a=rsa-sha1; s=default; d=delphij.net; c=nofws; q=dns; h=message-id:date:from:reply-to:organization:user-agent: mime-version:to:subject:x-enigmail-version:openpgp:content-type; b=Zr69CBKVu40RLeRKMm7ZBfXJadhBvx8PaJEC4iFq//+KRFvh1vce1A5LXsnUGDUEn rg3jm/Zdz4Adu0fTSywcQ== Message-ID: <4BA2CE17.2050105@delphij.net> Date: Thu, 18 Mar 2010 18:06:31 -0700 From: Xin LI Organization: The Geek China Organization User-Agent: Mozilla/5.0 (X11; U; FreeBSD amd64; en-US; rv:1.9.1.8) Gecko/20100304 Thunderbird/3.0.3 ThunderBrowse/3.2.8.1 MIME-Version: 1.0 To: freebsd-arch@FreeBSD.org X-Enigmail-Version: 1.0.1 OpenPGP: id=3FCA37C1; url=http://www.delphij.net/delphij.asc Content-Type: multipart/mixed; boundary="------------040004010806050003090308" Cc: Subject: [PATCH] Utilize i686, SSE and MMX by default on FreeBSD/i386 X-BeenThere: freebsd-arch@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: d@delphij.net List-Id: Discussion related to FreeBSD architecture List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 19 Mar 2010 01:06:44 -0000 This is a multi-part message in MIME format. --------------040004010806050003090308 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, I think it doesn't really make sense to by default use MACHINE_CPU=i486 when the kernel is built with SSE by default today. Attached patch uses i686 SSE MMX by default, the user can always change the default setting by overriding CPUTYPE (they have to do it as SSE is enabled by default for several years). Cheers, - -- Xin LI http://www.delphij.net/ FreeBSD - The Power to Serve! Live free or die -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (FreeBSD) iQEcBAEBAgAGBQJLos4XAAoJEATO+BI/yjfB7A0H/iXJmmBf8vbiT0a1gEW4SXfV sxfD/T0CuFvsDHahVAjMZVTg0pGOhmBijn4Q/tDzd4EyshLAJ9CdPNv/fPqz2CAj RJBlCrxudcRIGemtZAVGsZU3ZJ+XX38rIDXKhzYIgwfMJiZlSf5Fi41ACphllpWc +1KkdiMWkaSe33iRiOzvkfgDtdf1w5wK5vJJ7q/TJ0m6bZNYeHPDZBAp0557FWd4 Equ4xwqtUb/aoojyWbJ9z93tokXUZT+cHSOISFcYIFyp7BdYjdFDRwPxawYUr2Tu jS4QXkiWQxa1EswAOPwnY/jA7tpwPHTOM8DZKxeRVMfS4W/9tDkBMEI4wi1ljZk= =dSKH -----END PGP SIGNATURE----- --------------040004010806050003090308 Content-Type: text/plain; name="default-ssei686.diff" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="default-ssei686.diff" SW5kZXg6IHNoYXJlL21rL2JzZC5jcHUubWsKPT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PQotLS0gc2hhcmUvbWsv YnNkLmNwdS5tawkocmV2aXNpb24gMjA1MjgyKQorKysgc2hhcmUvbWsvYnNkLmNwdS5tawko d29ya2luZyBjb3B5KQpAQCAtNyw3ICs3LDcgQEAKIC5pZiAhZGVmaW5lZChDUFVUWVBFKSB8 fCBlbXB0eShDUFVUWVBFKQogX0NQVUNGTEFHUyA9CiAuIGlmICR7TUFDSElORV9BUkNIfSA9 PSAiaTM4NiIKLU1BQ0hJTkVfQ1BVID0gaTQ4NgorTUFDSElORV9DUFUgPSBzc2UgaTY4NiBt bXgKIC4gZWxpZiAke01BQ0hJTkVfQVJDSH0gPT0gImFtZDY0IgogTUFDSElORV9DUFUgPSBh bWQ2NCBzc2UyIHNzZQogLiBlbGlmICR7TUFDSElORV9BUkNIfSA9PSAiaWE2NCIK --------------040004010806050003090308--