Date: Fri, 11 Jun 2004 13:59:32 -0400 From: David Rhodus <drhodus@machdep.com> To: obrien@freebsd.org Cc: freebsd-amd64@freebsd.org Subject: Re: CPUTYPE in /etc/make.conf Message-ID: <40C9F304.8010607@machdep.com> In-Reply-To: <20040611173706.GA28135@dragon.nuxi.com> References: <XFMail.20040611030238.conrads@cox.net> <20040611173706.GA28135@dragon.nuxi.com>
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David O'Brien wrote: >On Fri, Jun 11, 2004 at 03:02:38AM -0500, Conrad J. Sabatier wrote: > > >>Could someone please confirm for me whether or not I'm using the best >>CPUTYPE for my processor? >> >> > >Don't use ANY CPUTYPE in /etc/make.conf. >(I assume you're running in 64-bit mode since you're asking on this list >and not another). > >There is no reason to specify one at all. There is a single CPU core for >AMD64 right now, so GCC knows exactly what core you have and what to do >for it. > > Single core for "right now", is that going to be changing soon ? If so hopefully we will see both core have their own cache. -DR
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