From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757349AbaHGGwr (ORCPT ); Thu, 7 Aug 2014 02:52:47 -0400 Received: from cantor2.suse.de ([195.135.220.15]:54233 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754541AbaHGGwp (ORCPT ); Thu, 7 Aug 2014 02:52:45 -0400 Date: Thu, 7 Aug 2014 08:52:35 +0200 From: Jean Delvare To: Guenter Roeck Cc: kreijack@inwind.it, Benjamin Herrenschmidt , LKML Subject: Re: [PATCH 5/5] Export the temperatures via hwmon Message-ID: <20140807085235.2c0e63dd@endymion.delvare> In-Reply-To: <53E31AB0.6070604@roeck-us.net> References: <1407359103-6012-1-git-send-email-kreijack@inwind.it> <1407359103-6012-6-git-send-email-kreijack@inwind.it> <20140806231803.GA5643@roeck-us.net> <53E31694.8050107@gmail.com> <53E31AB0.6070604@roeck-us.net> Organization: SUSE Linux X-Mailer: Claws Mail 3.9.3 (GTK+ 2.24.22; x86_64-suse-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 Hi Guenter, On Wed, 06 Aug 2014 23:20:32 -0700, Guenter Roeck wrote: > Patch 4/5 is "Return the fan speed via sysfs: /sys/devices/temperature/fan_level". > > So you are saying that returning the fan speed with a non-hwmon attribute works, > but returning it with a hwmon attribute doesn't ? Not really sure if I understand > your logic. Either fan_level doesn't return the fan speed (or an abstraction of it), > or something in your line of argument is inconsistent. fan_level is a fan speed _control_ value, like pwm1. It is not a fan speed monitoring value. -- Jean Delvare SUSE L3 Support