From owner-cvs-all@FreeBSD.ORG  Wed Mar 10 14:23:20 2004
Return-Path: <owner-cvs-all@FreeBSD.ORG>
Delivered-To: cvs-all@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP
	id D137B16A4CE; Wed, 10 Mar 2004 14:23:20 -0800 (PST)
Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115])
	by mx1.FreeBSD.org (Postfix) with ESMTP
	id B387243D39; Wed, 10 Mar 2004 14:23:20 -0800 (PST)
	(envelope-from marcel@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.12.10/8.12.10) with ESMTP id i2AMNKGe092502;
	Wed, 10 Mar 2004 14:23:20 -0800 (PST)
	(envelope-from marcel@repoman.freebsd.org)
Received: (from marcel@localhost)
	by repoman.freebsd.org (8.12.10/8.12.10/Submit) id i2AMNKt2092501;
	Wed, 10 Mar 2004 14:23:20 -0800 (PST)
	(envelope-from marcel)
Message-Id: <200403102223.i2AMNKt2092501@repoman.freebsd.org>
From: Marcel Moolenaar <marcel@FreeBSD.org>
Date: Wed, 10 Mar 2004 14:23:20 -0800 (PST)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/ia64/ia64 machdep.c
X-BeenThere: cvs-all@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: CVS commit messages for the entire tree <cvs-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-all>,
	<mailto:cvs-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-all>
List-Post: <mailto:cvs-all@freebsd.org>
List-Help: <mailto:cvs-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-all>,
	<mailto:cvs-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 10 Mar 2004 22:23:21 -0000

marcel      2004/03/10 14:23:20 PST

  FreeBSD src repository

  Modified files:
    sys/ia64/ia64        machdep.c 
  Log:
  Identify the Deerfield processor. Deerfield is a low-voltage variant
  based on the Madison core and targeting the low end of the spectrum.
  Its clock frequency is 1Ghz, whereas Madison starts at 1.3Ghz. Since
  the CPUID information is the same for Madison and Deerfield, we use
  the clock frequency to identify the processor.
  Supposedly the Deerfield only uses 62W, which seems to be less than
  modern Xeon processors (about 70W) and about half what a Madison would
  need.
  
  Revision  Changes    Path
  1.177     +25 -12    src/sys/ia64/ia64/machdep.c