From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965114AbWCUVBR (ORCPT ); Tue, 21 Mar 2006 16:01:17 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S965119AbWCUVBQ (ORCPT ); Tue, 21 Mar 2006 16:01:16 -0500 Received: from mx1.redhat.com ([66.187.233.31]:55218 "EHLO mx1.redhat.com") by vger.kernel.org with ESMTP id S965114AbWCUVBP (ORCPT ); Tue, 21 Mar 2006 16:01:15 -0500 Date: Tue, 21 Mar 2006 16:01:06 -0500 From: Dave Jones To: Sasa Ostrouska Cc: linux-kernel@vger.kernel.org Subject: Re: p4-clockmod not working in 2.6.16 Message-ID: <20060321210106.GA25370@redhat.com> Mail-Followup-To: Dave Jones , Sasa Ostrouska , linux-kernel@vger.kernel.org References: <1142974528.3470.4.camel@localhost> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1142974528.3470.4.camel@localhost> User-Agent: Mutt/1.4.2.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Mar 21, 2006 at 09:55:28PM +0100, Sasa Ostrouska wrote: > Hello people, > > I would like to advise you that in kernel 2.6.16 the > p4-clockmod module cant recognise my P4 cpu anymore. > > This worked perfectly in kernel 2.6.15. I get the following > error when I modprobe it: > > root@rc-vaio:/home/sasa# modprobe msr && modprobe cpuid && modprobe > p4_clockmod && modprobe speedstep-lib && modprobe microcode && modprobe > hwmon > FATAL: Error inserting p4_clockmod > (/lib/modules/2.6.16/kernel/arch/i386/kernel/cpu/cpufreq/p4-clockmod.ko): No such device > > Can somebody explain what happened or how can I set it up ? Can you send /proc/cpuinfo and dmesg output please ? The only thing that recently changed in p4-clockmod is addition of an errata workaround that disables freqs <2GHz on certain CPUs. If the max freq is <2GHz this would disable it completely. Dave -- http://www.codemonkey.org.uk