From owner-freebsd-hackers@FreeBSD.ORG  Tue Aug 15 17:06:50 2006
Return-Path: <owner-freebsd-hackers@FreeBSD.ORG>
X-Original-To: freebsd-hackers@freebsd.org
Delivered-To: freebsd-hackers@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id DD7B516A4E0
	for <freebsd-hackers@freebsd.org>; Tue, 15 Aug 2006 17:06:50 +0000 (UTC)
	(envelope-from m.ehinger@ltur.de)
Received: from postx.gateway-inter.net (postx.gateway-inter.net
	[213.144.19.80])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 9340143D7F
	for <freebsd-hackers@freebsd.org>; Tue, 15 Aug 2006 17:06:50 +0000 (GMT)
	(envelope-from m.ehinger@ltur.de)
To: freebsd-hackers@freebsd.org
From: m.ehinger@ltur.de
MIME-Version: 1.0
Message-ID: <OFB9891F5F.4900C9BC-ONC12571CB.005D5D63-C12571CB.005E00BB@gateway-inter.net>
Date: Tue, 15 Aug 2006 19:07:03 +0200
Content-type: text/plain; charset=US-ASCII
X-Mailman-Approved-At: Tue, 15 Aug 2006 17:50:34 +0000
Subject: nanosecond delay in kernel module
X-BeenThere: freebsd-hackers@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Technical Discussions relating to FreeBSD
	<freebsd-hackers.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hackers>, 
	<mailto:freebsd-hackers-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-hackers>
List-Post: <mailto:freebsd-hackers@freebsd.org>
List-Help: <mailto:freebsd-hackers-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hackers>,
	<mailto:freebsd-hackers-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 15 Aug 2006 17:06:51 -0000


Hi,

what is the official way to delay in a kernel module for about 10 nanoseconds (1/1,000,000,000th second).

I found DELAY(9), but it uses microseconds (1/1,000,000th second).

Any help would be appeciated

Maik