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From: Robert Hancock <hancockr@shaw.ca>
To: "Renato S. Yamane" <renatoyamane@mandic.com.br>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [Processor] Hi-Temperature showed in trip points
Date: Wed, 13 Jun 2007 17:11:02 -0600	[thread overview]
Message-ID: <46707986.6050706@shaw.ca> (raw)
In-Reply-To: <fa.OUIh82xbyasQTxsKpcOOV8N3QM0@ifi.uio.no>

Renato S. Yamane wrote:
> Hi,
> I have a laptop Toshiba M45-S355 (with Intel Pentium M Processor 750 - 
> 1.86GHz) and trip points show me hi-temperature (that is unsupported by 
> this processor):
> 
> $ uname -a
> Linux mandachuva 2.6.21.1 #1 PREEMPT Sun May 20 22:28:53 BRT 2007 i686 
> GNU/Linux
> 
> $ cat /proc/acpi/thermal_zone/TZCL/trip_points
> critical (S5):           105 C
> 
> MAX temperature suported by this processor is 100°C (I see this in Intel 
> specifications), so I think that is not very good idea allow 
> temperatures higher than 100°C.

That trip point comes from the BIOS.. likely complain to Toshiba, if 
anyone. Likely the CPU itself will start throttling or shut down well 
before that temperature is reached.

-- 
Robert Hancock      Saskatoon, SK, Canada
To email, remove "nospam" from hancockr@nospamshaw.ca
Home Page: http://www.roberthancock.com/


       reply	other threads:[~2007-06-13 23:11 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <fa.OUIh82xbyasQTxsKpcOOV8N3QM0@ifi.uio.no>
2007-06-13 23:11 ` Robert Hancock [this message]
2007-06-13 16:08 [Processor] Hi-Temperature showed in trip points Renato S. Yamane
2007-06-15 13:49 ` Pavel Machek

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