From: Phillip Susi <psusi@cfl.rr.com>
To: lm-sensors@vger.kernel.org
Subject: Re: [lm-sensors] [PATCH v4 00/10] hwmon: (w83627ehf) Add support
Date: Wed, 23 Feb 2011 18:33:14 +0000 [thread overview]
Message-ID: <4D6552EA.5000405@cfl.rr.com> (raw)
In-Reply-To: <1297712143-7431-1-git-send-email-guenter.roeck@ericsson.com>
On 2/23/2011 11:22 AM, Guenter Roeck wrote:
> Difficult to imagine that two fans would show spinning if only one does.
> I would think that if you drop pwm2 down to 0 (and of course set its
> mode to manual) should result in fan2 speed dropping, and CPU
> temperature to go up.
>
> This actually leads to the next question: What temperature changes do
> you see after playing with pwm settings ? If the CPU fan is affected, I
> would think that CPU temperature should go up pretty fast.
It turns out that the cpu fan refuses to stop. It seems to have a
minimum speed of around 1000 rpm ( max: 2000 ) and is controlled by
pwm2. pwm1 controls both sysfans, and pwm3 does nothing. The pwrfan
can not be controlled.
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next prev parent reply other threads:[~2011-02-23 18:33 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-14 19:35 [lm-sensors] [PATCH v4 00/10] hwmon: (w83627ehf) Add support for Guenter Roeck
2011-02-22 16:16 ` [lm-sensors] [PATCH v4 00/10] hwmon: (w83627ehf) Add support Guenter Roeck
2011-02-22 18:31 ` Ian Dobson
2011-02-22 21:19 ` Guenter Roeck
2011-02-23 2:05 ` Phillip Susi
2011-02-23 2:46 ` Guenter Roeck
2011-02-23 5:00 ` Phillip Susi
2011-02-23 5:53 ` Guenter Roeck
2011-02-23 15:38 ` Phillip Susi
2011-02-23 16:22 ` Guenter Roeck
2011-02-23 18:33 ` Phillip Susi [this message]
2011-02-23 18:49 ` Guenter Roeck
2011-02-23 19:03 ` Jean Delvare
2011-02-23 19:09 ` Phillip Susi
2011-02-23 20:32 ` Jean Delvare
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