From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hans de Goede Date: Thu, 10 Jun 2010 08:26:07 +0000 Subject: Re: [lm-sensors] control f71889fg pwm on 2.6.34 Message-Id: <4C10A19F.7000602@hhs.nl> List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: lm-sensors@vger.kernel.org Hi, On 06/02/2010 06:57 PM, Roman Evstifeev wrote: > Hi. I have Mainboard* with F71889FG-based controller. > * - MSI P41T-C31 ( > http://www.msi.com/index.php?func=proddesc&maincat_no=1&prod_no92 > ) > > After f71882fg module loaded - it creates bunch of the sysfs entries, > and i can succesfully read temperature and fan speed values from it. But > i can't control the pwm with it. > I tried pwmconfig utility as well as writing to sysfs files directly. > sysfs values get changed, but actual fan speed does not. > Chances are the pwm outputs are not hooked up (yes manufacturers do that), or that the fan you're trying to control is controlled by a different pwm then pwm3 (yes vendors do that too). Regards, Hans _______________________________________________ lm-sensors mailing list lm-sensors@lm-sensors.org http://lists.lm-sensors.org/mailman/listinfo/lm-sensors