From: Klaus Lichtenwalder <k.lichtenwalder@computer.org>
To: yakui_zhao <yakui.zhao@intel.com>
Cc: "linux-acpi@vger.kernel.org" <linux-acpi@vger.kernel.org>
Subject: Re: Temperature ridicuously high
Date: Sat, 14 Feb 2009 16:28:00 +0100 [thread overview]
Message-ID: <1234625280.3910.4.camel@nepomuk.localdomain> (raw)
In-Reply-To: <1234487001.3652.86.camel@localhost.localdomain>
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Am Freitag, den 13.02.2009, 09:03 +0800 schrieb yakui_zhao:
>
> From the /proc/acpi/thermal_zone/*/* we know that the temperature is
> about 202. It is abnormal. But the _TMP object is related with BIOS.
>
> So this issue is caused by BIOS. And it had better be fixed by BIOS
> upgrading. We can do nothing about it.
> Of course you can try the boot option of acpi="!Windows 2006" and see
> whether the temperature is still very high.
This didn't help
> It will be great if you can confirm whether there exists this issue
> on windows.
I managed to get hold of an xp cdrom and an old hard drive. So I
installed windows. It's giving me around 40°... More or less what I
would expect. So, this BIOS (still) is broken for non windows systems.
There's no upgrade available (took the opportunity to check while
running windows). Guess I'll write a nice (?) letter to the dealer as
well as foxconn, just to not let this go unnoticed.
Probably I'll give it a try overriding the dsdt ...
Thanks
Klaus
--
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Klaus Lichtenwalder, Dipl. Inform., http://lklaus.homelinux.org/Klaus/
PGP Key fingerprint: A5C0 F73A 2C83 96EE 766B 9C62 DB6D 1258 0E9B B6D1
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prev parent reply other threads:[~2009-02-14 15:28 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-11 16:34 Temperature ridicuously high Klaus Lichtenwalder
2009-02-12 2:10 ` yakui_zhao
[not found] ` <1234464261.4341.14.camel@nepomuk.localdomain>
2009-02-13 1:03 ` yakui_zhao
2009-02-14 15:28 ` Klaus Lichtenwalder [this message]
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