From owner-svn-src-all@FreeBSD.ORG Wed Mar 16 16:33:26 2011 Return-Path: Delivered-To: svn-src-all@FreeBSD.org Received: from [127.0.0.1] (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by hub.freebsd.org (Postfix) with ESMTP id EC0011065678; Wed, 16 Mar 2011 16:33:25 +0000 (UTC) (envelope-from jkim@FreeBSD.org) From: Jung-uk Kim To: Maxim Dounin Date: Wed, 16 Mar 2011 12:32:56 -0400 User-Agent: KMail/1.6.2 References: <201103152145.p2FLjAlt060256@svn.freebsd.org> <20110316004503.GM99496@mdounin.ru> In-Reply-To: <20110316004503.GM99496@mdounin.ru> MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <201103161233.16347.jkim@FreeBSD.org> Cc: svn-src-head@FreeBSD.org, svn-src-all@FreeBSD.org, src-committers@FreeBSD.org Subject: Re: svn commit: r219679 - head/sys/i386/include X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 16 Mar 2011 16:33:26 -0000 On Tuesday 15 March 2011 08:45 pm, Maxim Dounin wrote: > This isn't really different as long as GENERIC kernel used, as > GENERIC defines I486_CPU. Fixed in r219698, sorry. Actually, I think we should remove i486 from GENERIC at some point. It has too many limitations. For example, I really love to implement atomic 64-bit mem read/write using cmpxchg8b (no 0xf00f joke, please) but I cannot do that cleanly without removing I486 support or checking cpu_class at run-time. :-( Jung-uk Kim