From owner-cvs-all@FreeBSD.ORG  Sun Feb 26 01:41:17 2006
Return-Path: <owner-cvs-all@FreeBSD.ORG>
X-Original-To: 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 B07E616A420;
	Sun, 26 Feb 2006 01:41:17 +0000 (GMT) (envelope-from oberman@es.net)
Received: from postal4.es.net (postal4.es.net [198.124.252.66])
	by mx1.FreeBSD.org (Postfix) with ESMTP id EE79443D45;
	Sun, 26 Feb 2006 01:41:14 +0000 (GMT) (envelope-from oberman@es.net)
Received: from ptavv.es.net ([198.128.4.29])
	by postal4.es.net (Postal Node 4) with ESMTP (SSL) id IBA74465;
	Sat, 25 Feb 2006 17:41:12 -0800
Received: from ptavv.es.net (localhost [127.0.0.1])
	by ptavv.es.net (Tachyon Server) with ESMTP id A936F4504C;
	Sat, 25 Feb 2006 17:41:10 -0800 (PST)
To: Colin Percival <cperciva@freebsd.org>
In-reply-to: Your message of "Sat, 25 Feb 2006 15:42:06 PST."
	<4400EB4E.10208@freebsd.org> 
Date: Sat, 25 Feb 2006 17:41:10 -0800
From: "Kevin Oberman" <oberman@es.net>
Message-Id: <20060226014110.A936F4504C@ptavv.es.net>
Cc: cvs-src@FreeBSD.org, src-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: Re: cvs commit: src/sys/i386/cpufreq est.c 
X-BeenThere: cvs-all@freebsd.org
X-Mailman-Version: 2.1.5
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: Sun, 26 Feb 2006 01:41:17 -0000

> Date: Sat, 25 Feb 2006 15:42:06 -0800
> From: Colin Percival <cperciva@freebsd.org>
> 
> Kevin Oberman wrote:
> >> cperciva    2006-02-25 04:55:39 UTC
> >>   Log:
> >>   Add frequency-voltage tables for Intel 778, 758, 773, 753, and 733J
> >>   processors.
> >>   
> >>   Obtained from:  Intel Datasheet 302189-008
> > 
> > Is this a new datasheet or did someone find it in some odd corner of
> > Intel land? I'll admit that I'm baffled as to why Intel seemed to keep
> > this information under wraps for so long.
> 
> Intel updates their datasheets from time to time -- the information for
> these processors was added in a new version of an old datasheet.  Intel
> still hasn't released the frequency/voltage tables for their 7x0 series
> processors or the formula used to compute them.

Ack! I was not paying nearly enough attention! Still no joy for my 760
CPU, then.

Thanks anyway. Hopefully some day it will be available. I still don't
understand why Intel would withhold this sort of information on an
out-of-date series of chips from those who would buy the chips! (Or, at
least system containing them.)
-- 
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: oberman@es.net			Phone: +1 510 486-8634