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To: acpi-jp@jp.FreeBSD.org
In-reply-to: Your message of "Thu, 13 Dec 2001 15:07:40 +0800."
             <20011213150740.B55866@freebsd06.udt>
Date: Thu, 13 Dec 2001 16:27:45 +0900
From: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>
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Subject: [acpi-jp 1539] Re: ACPI & laptop cooling fan behaviour.
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In message <20011213150740.B55866@freebsd06.udt>, Trent Nelson $B$5$s$$$o$/(B:
>Hi,
>
>    What's the relationship between ACPI and laptop cooling fans?  I'm
>    running a recent -CURRENT and have noticed that if I boot up and the
>    fan is not on -- it will never turn on, or if I boot up and the fan
>    is on -- it'll always stay on.

If thermal zone on your machine works properly, the fan will turn on/off
as temperature. The DSDT dump will be required.

Takanori Watanabe
<a href="http://www.planet.sci.kobe-u.ac.jp/~takawata/key.html">
Public Key</a>
Key fingerprint =  2C 51 E2 78 2C E1 C5 2D  0F F1 20 A3 11 3A 62 2A 


