From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263259AbTDRVdE (ORCPT ); Fri, 18 Apr 2003 17:33:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263260AbTDRVdE (ORCPT ); Fri, 18 Apr 2003 17:33:04 -0400 Received: from anor.ics.muni.cz ([147.251.4.35]:32416 "EHLO anor.ics.muni.cz") by vger.kernel.org with ESMTP id S263259AbTDRVdD (ORCPT ); Fri, 18 Apr 2003 17:33:03 -0400 To: linux-kernel@vger.kernel.org Cc: Dave Jones , Jurriaan , Jeff Garzik , Alan Cox Subject: Re: My P3 runs at.... zero Mhz (bug rpt) References: <20030418211147.GA1225@suse.de> X-URL: http://www.fi.muni.cz/~pekon/ From: Petr Konecny Date: 18 Apr 2003 23:44:53 +0200 In-Reply-To: <20030418211147.GA1225@suse.de> Message-ID: User-Agent: Gnus/5.0808 (Gnus v5.8.8) XEmacs/21.4 (Portable Code) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Muni-Virus-Test: Clean Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org >>>>> Dave Jones (Dave) said: Dave> On Fri, Apr 18, 2003 at 06:44:54AM +0200, Jurriaan wrote: >> From: Jeff Garzik >> Date: Thu, Apr 17, 2003 at 10:10:53PM -0400 >> > Just booted into 2.5.67-BK-latest (plus my __builtin_memcpy patch). >> > Everything seems to be running just fine, so naturally one must nitpick >> > little things like being told my CPU is running at 0.000 Mhz. :) >> > >> fwiw, my Athlon XP2400 does the same in 2.5.67-ac1: >> >> processor : 0 >> vendor_id : AuthenticAMD >> cpu family : 6 >> model : 8 >> model name : AMD Athlon(tm) XP 2400+ >> stepping : 1 >> cpu MHz : 0.000 >> cache size : 256 KB >> bogomips : 1970.17 Dave> Curious. Do either of you have any cpufreq bits enabled? Dave> If so, does it go away if you disable them? Dave> That frobs with cpu_khz, so it *could* be not initialising Dave> it someplace. Especially if your hardware turns out to be Dave> unsupported by any of the cpufreq backend drivers.. It does not help me with 2.5.67-ac2 + pcmcia patch. I get 0.000 MHz, 589.82 BogoMIPS with or without CPUFreq. It did the same thing with 2.5.67-ac1 (did not test w/o CPUFreq). The box is 600 MHz PIII (Coppermine) in Dell Inspiron 5000. On the plus side I kind of like the # of insns per clock cycle ;-) As Jeff said it's almost OK otherwise; it hangs on boot without the pcmcia patch and I saw USB Storage oopses. Petr