Date: Sun, 28 Oct 2001 02:30:40 +0200 (CEST) From: Cyrille Lefevre <clefevre@citeweb.net> To: Peter Wemm <peter@wemm.org> Cc: jerry@thehutt.org, freebsd-stable <freebsd-stable@FreeBSD.ORG>, freebsd-current <freebsd-current@FreeBSD.ORG> Subject: Re: adding athlon xp to bsd.cpu.mk Message-ID: <200110280030.f9S0UfW82593@gits.dyndns.org> In-Reply-To: <20011027204403.D6A8639F0@overcee.netplex.com.au>
next in thread | previous in thread | raw e-mail | index | archive | help
Peter Wemm wrote: > Jerry A! wrote: > > On Sat, Oct 27, 2001 at 10:00:44PM +0200, Cyrille Lefevre wrote: > > : Hi, > > : > > : how about the following patch (untested) regarding the newer athlon xp > > : processor type ? if needed, I could submit a PR. > > > > Shouldn't Athlons and AthlonXPs be able to use i686 (pentiumpro) > > instruction set optimizations? > > No. They are different cpu cores that have different optimization > strategies. > > The patch doesn't include the AthlonMP which has the same core with > both SSE and MMX. Athlon XP (commercial name) == Athlon MP (core name) Athlon (alias k7) already has MMX. the objective of this patch was to add SSE to the set of XP (alias MP) processors. Cyrille. -- Cyrille Lefevre mailto:clefevre@citeweb.net To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200110280030.f9S0UfW82593>