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From: Guenter Roeck <linux@roeck-us.net>
To: lm-sensors@vger.kernel.org
Subject: Re: [lm-sensors] Asus P7F-X w/ W83667HG-B pwm control problem
Date: Thu, 25 Oct 2012 15:24:31 +0000	[thread overview]
Message-ID: <20121025152431.GA16737@roeck-us.net> (raw)
In-Reply-To: <CABkW7JOH6quu8kc56=Qm4+3ewqvtcpo7RsQKyYDyFtLd3_1pkw@mail.gmail.com>

On Wed, Oct 24, 2012 at 06:40:33PM -0700, camden lindsay wrote:
> >
> > Hi,
> >
> > Please don't top-post.
> >
> > If you set anything but full speed mode, do you see different pwm values ?
> >
> > Also, please provide the output of
> >
> >         sudo isadump -y 0x295 0x296 0
> >         sudo isadump -y 0x295 0x296 8
> >         sudo isadump -y 0x295 0x296 9
> >         sudo isadump -y 0x295 0x296 10
> >         sudo isadump -y 0x295 0x296 11
> >
> > Thanks,
> > Guenter
> >
> >
> Sorry about the top-post, its a habit from working for years in gmail and
> never really taking part in mailing lists;  I really don't know the correct
> mannerisms.
> 
> Yes, pwm{1..3} change depending on the fan mode set in bios.
> Out of curiosity, is there a datasheet for the chip floating around?  It
> seems the manufacturer makes it on-request-only.  I couldn't find it online
> anywhere particularly easily... lots of bad results in a search.
> 
> 
> Hopefully this isn't too much to parse, but i've provided the
> /sys/bus/hwmon and the isadump  output for each of the fan settings  in bios
> 
Please download and install the driver from https://github.com/groeck/w83627ehf.
This is an experimental version which adds a couple of new features and,
specifically for you chip, a missing fan control mode. If we are lucky that
might solve your problem.

Thanks,
Guenter

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  parent reply	other threads:[~2012-10-25 15:24 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-10-21 18:18 [lm-sensors] Asus P7F-X w/ W83667HG-B pwm control problem camden lindsay
2012-10-21 20:09 ` Guenter Roeck
2012-10-21 20:41 ` camden lindsay
2012-10-24  5:04 ` Guenter Roeck
2012-10-25  1:40 ` camden lindsay
2012-10-25 13:48 ` Guenter Roeck
2012-10-25 15:24 ` Guenter Roeck [this message]
2012-10-27  5:48 ` camden lindsay
2012-10-27  6:27 ` camden lindsay
2012-10-27 15:57 ` Guenter Roeck
2012-10-27 18:56 ` camden lindsay

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