From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932152AbWCCXkb (ORCPT ); Fri, 3 Mar 2006 18:40:31 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751694AbWCCXkb (ORCPT ); Fri, 3 Mar 2006 18:40:31 -0500 Received: from viper.oldcity.dca.net ([216.158.38.4]:41098 "HELO viper.oldcity.dca.net") by vger.kernel.org with SMTP id S1751050AbWCCXka (ORCPT ); Fri, 3 Mar 2006 18:40:30 -0500 Subject: Re: Realtime Kernel Slows My Clock From: Lee Revell To: Chuck Martin Cc: linux-kernel@vger.kernel.org, john stultz , Ingo Molnar In-Reply-To: <28925-53282@sneakemail.com> References: <28925-53282@sneakemail.com> Content-Type: text/plain Date: Fri, 03 Mar 2006 18:40:27 -0500 Message-Id: <1141429228.3042.155.camel@mindpipe> Mime-Version: 1.0 X-Mailer: Evolution 2.5.92 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 2006-03-03 at 18:12 -0500, Chuck Martin wrote: > I've recently been trying to compile a realtime kernel for audio > work, and am having a problem. The clock seems to run very slow, > causing my time to be off. Commands with a delay are also slowed > from 10 to 30 times what they should be. For example, "sleep 1" > will sometimes take up to thirty seconds. Please post your kernel .config. Is this a dual core AMD? Lee