From mboxrd@z Thu Jan 1 00:00:00 1970 From: Guenter Roeck Date: Wed, 19 Feb 2014 04:21:45 +0000 Subject: Re: [lm-sensors] W83627DHG-P sensor shows a single voltage monitor for +5V and +12V on in4? Message-Id: <53043159.2000501@roeck-us.net> List-Id: References: <1392773023.4498.YahooMailNeo@web160503.mail.bf1.yahoo.com> In-Reply-To: <1392773023.4498.YahooMailNeo@web160503.mail.bf1.yahoo.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: lm-sensors@vger.kernel.org On 02/18/2014 07:31 PM, ianp wrote: > Minor correction: > >> You can see that in3 is "+3.3V". Of course I tried modifying in3 in my >> configuration as follows: >> >> label in3 "+5V" >> set in3_min 5 * 0.95 >> set in3_max 5 * 1.05 >> compute in3 @*((20/10)+1), @/((20/10)+1) #### was in4 > > Could this perhaps be a bug in the w83627ehf kernel module? > > Theoretically yes, but I am quite sure that it is PBKC (Problem Between Keyboard And Chair ;-). Try sensors -u for raw values. That should help us determine the correct compute statements. As far as I can see from the driver, in3 has an automatic built-in scaling factor of 2 for this chip, meaning it already reports twice the voltage you would expect for other inputs, and thus should not need scaling in the first place. In other words, sensors -u should already report the correct value for in3. Guenter _______________________________________________ lm-sensors mailing list lm-sensors@lm-sensors.org http://lists.lm-sensors.org/mailman/listinfo/lm-sensors