From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761986AbYEGGTX (ORCPT ); Wed, 7 May 2008 02:19:23 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755354AbYEGGTJ (ORCPT ); Wed, 7 May 2008 02:19:09 -0400 Received: from smtp1.linux-foundation.org ([140.211.169.13]:43923 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754473AbYEGGTF (ORCPT ); Wed, 7 May 2008 02:19:05 -0400 Date: Tue, 6 May 2008 23:18:38 -0700 From: Andrew Morton To: tockar Cc: linux-kernel@vger.kernel.org, lm-sensors@lm-sensors.org Subject: Re: Problem with sensors on linux 2.6.25 Message-Id: <20080506231838.563c9dcd.akpm@linux-foundation.org> In-Reply-To: <200805042334.03574.tockar@o2.pl> References: <200805042334.03574.tockar@o2.pl> X-Mailer: Sylpheed 2.4.8 (GTK+ 2.12.5; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 4 May 2008 23:34:03 +0200 tockar wrote: > Hello, > I've strange problem with Linux 2.6.25 and later (I've compiled 2.6.26-rc1 and > I have same problem). In 'sensors' command result, I get ALARMs. > Here's 'sensors' result on Linux 2.6.24: > > it87-isa-0290 > Adapter: ISA adapter > VCore 1: +1,71 V (min = +3,97 V, max = +1,95 V) > VCore 2: +3,09 V (min = +3,82 V, max = +1,01 V) > +3.3V: +3,07 V (min = +3,82 V, max = +3,06 V) > +5V: +5,59 V (min = +4,27 V, max = +5,11 V) > +12V: +13,31 V (min = +15,62 V, max = +7,74 V) > -12V: -2,69 V (min = -0,61 V, max = +3,44 V) > -5V: -9,14 V (min = +3,82 V, max = -2,62 V) > Stdby: +0,00 V (min = +6,37 V, max = +5,03 V) > VBat: +3,25 V > fan1: 5152 RPM (min = 0 RPM, div = 2) > fan2: 0 RPM (min = 0 RPM, div = 2) > M/B Temp: +34,0__C (low = -7,0__C, high = -11,0__C) sensor = transistor > CPU Temp: +33,0__C (low = -66,0__C, high = +127,0__C) sensor = transistor > Temp3: +31,0__C (low = -33,0__C, high = -101,0__C) sensor = transistor > > Two minutes later, on Linux 2.6.25: > > it87-isa-0290 > Adapter: ISA adapter > VCore 1: +1,71 V (min = +3,97 V, max = +1,95 V) ALARM > VCore 2: +3,09 V (min = +3,82 V, max = +1,01 V) ALARM > +3.3V: +3,07 V (min = +3,82 V, max = +3,06 V) ALARM > +5V: +5,59 V (min = +4,27 V, max = +5,11 V) ALARM > +12V: +13,31 V (min = +15,62 V, max = +7,74 V) ALARM > -12V: -2,69 V (min = -0,61 V, max = +3,44 V) ALARM > -5V: -9,14 V (min = +3,82 V, max = -2,62 V) ALARM > Stdby: +0,00 V (min = +6,37 V, max = +5,03 V) ALARM > VBat: +3,25 V > fan1: 5152 RPM (min = 0 RPM, div = 2) > fan2: 0 RPM (min = 0 RPM, div = 2) > M/B Temp: +35,0__C (low = -7,0__C, high = -11,0__C) sensor = transistor > CPU Temp: +33,0__C (low = -66,0__C, high = +127,0__C) sensor = transistor > Temp3: +32,0__C (low = -33,0__C, high = -101,0__C) sensor = transistor > > Results are almost identical, but I get those ALARMs. I've Pentium4 1,4Ghz > processor, module for my mainboard is BLK_DEV_VIA82CXXX. Is that a bug? Can I > safely use Linux 2.6.25 or later? (cc added)