From owner-freebsd-current@FreeBSD.ORG  Wed Jun 30 08:17:37 2004
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: freebsd-current@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 91D3416A4CE
	for <freebsd-current@freebsd.org>;
	Wed, 30 Jun 2004 08:17:37 +0000 (GMT)
Received: from mailhub01.unibe.ch (mailhub01.unibe.ch [130.92.9.52])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 32D8C43D48
	for <freebsd-current@freebsd.org>;
	Wed, 30 Jun 2004 08:17:37 +0000 (GMT)
	(envelope-from roth@speedy.unibe.ch)
Received: from localhost (scanhub01-eth0.unibe.ch [130.92.254.65])
	by mailhub01.unibe.ch (Postfix) with ESMTP
	id D3FFB25BBFD; Wed, 30 Jun 2004 10:17:21 +0200 (MEST)
Received: from mailhub01.unibe.ch ([130.92.9.52])
 by localhost (scanhub01 [130.92.254.65]) (amavisd-new, port 10024) with LMTP
 id 07371-08-90; Wed, 30 Jun 2004 10:17:22 +0200 (CEST)
Received: from asterix.unibe.ch (asterix.unibe.ch [130.92.64.4])
	by mailhub01.unibe.ch (Postfix) with ESMTP
	id 5A95D25BBE9; Wed, 30 Jun 2004 10:17:20 +0200 (MEST)
Received: from speedy.unibe.ch (speedy [130.92.64.35])
	by asterix.unibe.ch (8.11.7p1+Sun/8.11.7) with ESMTP id i5U8HKu26256;
	Wed, 30 Jun 2004 10:17:20 +0200 (MET DST)
Received: (from roth@localhost)
	by speedy.unibe.ch (8.12.10+Sun/8.12.9/Submit) id i5U8HJBE013909;
	Wed, 30 Jun 2004 10:17:19 +0200 (MEST)
Date: Wed, 30 Jun 2004 10:17:19 +0200
From: Tobias Roth <roth@iam.unibe.ch>
To: ngl <ngl@ur.ru>
Message-ID: <20040630081719.GA13892@speedy.unibe.ch>
References: <099101c45e66$35b8b8b0$8501a8c0@spirit>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <099101c45e66$35b8b8b0$8501a8c0@spirit>
User-Agent: Mutt/1.4i
X-message-flag: Warning! Using Outlook is insecure and promotes virus
	distribution. Please use a different email client.
X-Virus-checked: by University of Berne
cc: freebsd-current@freebsd.org
Subject: Re: Jiffies
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.1
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: Wed, 30 Jun 2004 08:17:37 -0000

On Wed, Jun 30, 2004 at 11:50:55AM +0600, ngl wrote:
> What  internal variables does FreeBSD scheduler have?
> I need something like a jiffies in linux.

kernel option
  options         HZ=2000	# not the default

sysctl
  kern.clockrate

i am not sure about the default, but i think it is 100 on both 4.x and 5.x
systems.

cheers, t.