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Date: Mon, 4 May 2009 11:42:08 -0400
From: Josh Boyer <jwboyer@linux.vnet.ibm.com>
To: Jean Delvare <khali@linux-fr.org>
Subject: Re: Need a patch tested on a windtunnel powermac
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On Mon, May 04, 2009 at 05:40:01PM +0200, Jean Delvare wrote:
>Hi Josh,
>> Ok, installed 2.6.30-rc4 plus Jean's patch and it appears to do something
>> correctly:
>> 
>> [jwboyer@localhost macintosh]$ sudo modprobe therm_windtunnel
>> [jwboyer@localhost macintosh]$ dmesg
>> <snip>
>> DS1775 digital thermometer [@49]
>> Temp: 52.5 C  Hyst: 75.0 C  OS: 80.0 C
>> ADM1030 fan controller [@2c]
>> Reducing overheating limit to 65.0 C (Hyst: 60.0 C)
>> CPU-temp: 52.9 C, Case: 31.3 C,  Fan: 0 (tuned -11)
>> [jwboyer@localhost macintosh]$ uname -a
>> Linux localhost.localdomain 2.6.30-rc4 #1 SMP Mon May 4 10:20:39 EDT 2009 ppc ppc ppc GNU/Linux
>
>Thanks for testing and reporting. This completes the testing of all
>macintosh thermal drivers.
>
>For completeness, as I see you built the driver as a module, could you
>try unloading and reloading it?

Sure:

[jwboyer@localhost macintosh]$ sudo rmmod therm_windtunnel
[jwboyer@localhost macintosh]$ sudo modprobe therm_windtunnel
[jwboyer@localhost macintosh]$ dmesg
<snip>
DS1775 digital thermometer [@49]
Temp: 53.6 C  Hyst: 60.0 C  OS: 65.0 C
ADM1030 fan controller [@2c]
CPU-temp: 53.6 C, Case: 31.8 C,  Fan: 0 (tuned -11)

Seems to work fine.

josh