kern/120953: [acpi]: FreeBSD 6.3 Release: acpi_tz0: _TMP value is absurd, ignored (-73.0C)

[Aurel Bodenmann]

The following reply was made to PR kern/120953; it has been noted by GNATS.

From: Aurel Bodenmann <aurel at bodenmann.biz>
To: bug-followup at FreeBSD.org
Cc:  
Subject: Re: kern/120953: [acpi]: FreeBSD 6.3 Release: =?UTF-8?Q?=20acpi=5Ftz=30?=
 =?UTF-8?Q?=3A=20=5FTMP=20value=20is=20absurd=2C=20ignored=20=28-=37=33=2E?=
 =?UTF-8?Q?=30C=29?=
Date: Thu, 28 Feb 2008 14:49:08 +0100

 Same here: I'm running FreeBSD 7.0-STABLE, CPU is a Pentium M 1.73 Ghz
 (CPU: Intel(R) Pentium(R) M processor 1.73GHz (1729.01-MHz 686-class CPU)).
 The system is an AOpen XC CubeMZ915-M
 (http://xc.aopen.com.tw/CubeProduct_01.aspx?Auno=2170&mdstyl=22) with a
 915G/ICH6 chipset. Below you'll find the dmesg and sysctl output
 (interesting is, that the sysctl output says temperature is -273.2°C (so
 0K) while the dmesg output says something different).
 
 # dmesg | tail
 acpi_tz0: _TMP value is absurd, ignored (-108.0C)
 acpi_tz0: _TMP value is absurd, ignored (-108.0C)
 acpi_tz0: _TMP value is absurd, ignored (-109.0C)
 acpi_tz0: _TMP value is absurd, ignored (-108.0C)
 acpi_tz0: _TMP value is absurd, ignored (-108.0C)
 acpi_tz0: _TMP value is absurd, ignored (-107.0C)
 acpi_tz0: _TMP value is absurd, ignored (-107.0C)
 acpi_tz0: _TMP value is absurd, ignored (-107.0C)
 acpi_tz0: _TMP value is absurd, ignored (-105.0C)
 acpi_tz0: _TMP value is absurd, ignored (-108.0C)
 # sysctl hw.acpi.thermal
 hw.acpi.thermal.min_runtime: 0
 hw.acpi.thermal.polling_rate: 10
 hw.acpi.thermal.user_override: 0
 hw.acpi.thermal.tz0.temperature: -273.2C
 hw.acpi.thermal.tz0.active: -1
 hw.acpi.thermal.tz0.passive_cooling: 1
 hw.acpi.thermal.tz0.thermal_flags: 0
 hw.acpi.thermal.tz0._PSV: 50.0C
 hw.acpi.thermal.tz0._HOT: -1
 hw.acpi.thermal.tz0._CRT: 100.0C
 hw.acpi.thermal.tz0._ACx: 50.0C -1 -1 -1 -1 -1 -1 -1 -1 -1
 hw.acpi.thermal.tz0._TC1: 4
 hw.acpi.thermal.tz0._TC2: 3
 hw.acpi.thermal.tz0._TSP: 60
 
 With kind regards
 
 Aurel Bodenmann
 
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