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Date:      Mon, 03 May 2010 18:14:19 +0200
From:      Bengt Ahlgren <bengta@sics.se>
To:        Mario Sergio Fujikawa Ferreira <lioux@FreeBSD.org>
Cc:        freebsd-acpi@FreeBSD.org
Subject:   Re: Asus M2N32 sli deluxe acpi_themal problem (ACPI Warning for \\_TZ_.THRM._PSL)
Message-ID:  <uh7d3xd6jz8.fsf@P142.sics.se>
In-Reply-To: <20100501133142.99353.qmail@exxodus.fedaykin.here> (Mario Sergio Fujikawa Ferreira's message of "Sat\, 1 May 2010 10\:31\:42 -0300")
References:  <20100501133142.99353.qmail@exxodus.fedaykin.here>

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Mario Sergio Fujikawa Ferreira <lioux@FreeBSD.org> writes:

> Hi,
>
>   MOBO: Asus m2n32 sli deluxe wireless edition with bios version 2209.
>   FreeBSD: FreeBSD home.here 8.0-STABLE FreeBSD 8.0-STABLE #20: Tue Apr 27 07:09:25 BRT 2010 lioux@home:/usr/obj/usr/src/sys/LIOUX i386
>
>   I would like to use acpi_thermal(4) passive cooling feature.
>
>   However, hw.acpi.thermal.tzo.temperature reports incorrect temperature. It always return 40,0C regardless of the value I get from other sysctls:
>
> dev.acpi_aiboost.0.temp0: 550
> dev.acpi_aiboost.0.temp1: 390
> dev.amdtemp.0.sensor0.core0: 39,0C
> dev.amdtemp.0.sensor0.core1: 42,0C

I had the same problem with an Asus A8N-E MB.  It was easily fixed in
the ASL.  See:

http://lists.freebsd.org/pipermail/freebsd-acpi/2006-October/003178.html

Bengt



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