From owner-freebsd-current@FreeBSD.ORG  Fri Sep 10 23:16:57 2010
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: freebsd-current@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 34D9D106570C
	for <freebsd-current@freebsd.org>; Fri, 10 Sep 2010 23:16:57 +0000 (UTC)
	(envelope-from brucec@muon.cran.org.uk)
Received: from muon.cran.org.uk (unknown [IPv6:2001:470:1f08:679::2])
	by mx1.freebsd.org (Postfix) with ESMTP id DA5328FC0C
	for <freebsd-current@freebsd.org>; Fri, 10 Sep 2010 23:16:56 +0000 (UTC)
Received: by muon.cran.org.uk (Postfix, from userid 1002)
	id 432075F16; Fri, 10 Sep 2010 23:16:49 +0000 (UTC)
Date: Fri, 10 Sep 2010 23:16:49 +0000
From: Bruce Cran <bruce@cran.org.uk>
To: freebsd-current@freebsd.org
Message-ID: <20100910231649.GA38476@muon.cran.org.uk>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
User-Agent: Mutt/1.4.2.3i
Subject: LAPIC timer reported as 0 Hz during boot
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Discussions about the use of FreeBSD-current
	<freebsd-current.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>, 
	<mailto:freebsd-current-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current>
List-Post: <mailto:freebsd-current@freebsd.org>
List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
	<mailto:freebsd-current-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 10 Sep 2010 23:16:57 -0000

Looking through a dmesg from today I noticed that the LAPIC timer is being 
reported as running at 0 Hz:

Event timer "LAPIC" frequency 0 Hz quality 500

But the correct frequency is still being used in the kernel:

kern.eventtimer.et.LAPIC.frequency=67470437

-- 
Bruce Cran