From owner-freebsd-hackers  Fri Sep  6 18:42:12 2002
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To: Maxime Henrion <mux@freebsd.org>
Cc: Kris Kennaway <kris@obsecurity.org>,
	Darren Pilgrim <dmp@pantherdragon.org>,
	Matthew Dillon <dillon@apollo.backplane.com>,
	Dan Nelson <dnelson@allantgroup.com>,
	Terry Lambert <tlambert2@mindspring.com>,
	Jason Andresen <jandrese@mitre.org>,
	Dmitry Morozovsky <marck@rinet.ru>, hackers@FreeBSD.ORG
Subject: Re: Updating bsd.cpu.mk (Re: -fomit-frame-pointer for the world build) 
In-Reply-To: <20020907010823.GN86074@elvis.mu.org> 
Date: Fri, 06 Sep 2002 18:41:59 -0700
From: Peter Wemm <peter@wemm.org>
Message-Id: <20020907014159.453882A7D6@canning.wemm.org>
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Maxime Henrion wrote:

> Kris Kennaway wrote:
> > On Fri, Sep 06, 2002 at 05:55:47PM -0700, Maxime Henrion wrote:
> > 
> > > I've got a very similar patch which I believe to be a bit more complete
> > > because it also updates the MACHINE_CPU variable which lists the
> > > features available on a particular CPU.  I attach it to this mail.
> > 
> > Oops, I forgot that part.  How about sse2 though?
> 
> Forgot that one.  Here is an updated patch.  I'm quite sure that on the
> Intel side, only the pentium 4 have sse2, but I don't know if any AMD
> chip supports it yet.  The attached patch only adds it for p4's.

Both of the Hammer cpus support SSE2 FWIW.

Cheers,
-Peter
--
Peter Wemm - peter@wemm.org; peter@FreeBSD.org; peter@yahoo-inc.com
"All of this is for nothing if we don't go to the stars" - JMS/B5


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