From owner-cvs-all@FreeBSD.ORG  Wed Mar  2 14:17:44 2005
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 1C03816A4CE; Wed,  2 Mar 2005 14:17:44 +0000 (GMT)
Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115])
	by mx1.FreeBSD.org (Postfix) with ESMTP
	id E49B943D46; Wed,  2 Mar 2005 14:17:43 +0000 (GMT)
	(envelope-from jhb@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.13.1/8.13.1) with ESMTP id j22EHhNO076834;
	Wed, 2 Mar 2005 14:17:43 GMT
	(envelope-from jhb@repoman.freebsd.org)
Received: (from jhb@localhost)
	by repoman.freebsd.org (8.13.1/8.13.1/Submit) id j22EHhjH076833;
	Wed, 2 Mar 2005 14:17:43 GMT
	(envelope-from jhb)
Message-Id: <200503021417.j22EHhjH076833@repoman.freebsd.org>
From: John Baldwin <jhb@FreeBSD.org>
Date: Wed, 2 Mar 2005 14:17:43 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/i386/i386 local_apic.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, 02 Mar 2005 14:17:44 -0000

jhb         2005-03-02 14:17:43 UTC

  FreeBSD src repository

  Modified files:
    sys/i386/i386        local_apic.c 
  Log:
  Tweak the lapic timer code to get the performance closer to the pre-lapic
  timer case:
  - Remove the virtual fooclock interrupt counters as they have served their
    purpose.
  - Adjust the dividers for the different clock such that profhz is now a
    multiple of stathz as in the non-lapic case, and the timer now runs at
    hz * 2 rather than hz * 3.  With the new divisors, the default clock
    rates are:
  
    kern.clockrate: { hz = 1000, tick = 1000, profhz = 666, stathz = 133 }
  
  Revision  Changes    Path
  1.14      +5 -15     src/sys/i386/i386/local_apic.c