From mboxrd@z Thu Jan  1 00:00:00 1970
From: Len Brown <lenb@kernel.org>
Subject: Re: no fan detected
Date: Tue, 13 Feb 2007 15:10:56 -0500
Message-ID: <200702131510.56754.lenb@kernel.org>
References: <e30fb88b0702130638g9e26873ned471eceaa309719@mail.gmail.com>
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To: martin schneebacher <martin.schneebacher@gmail.com>
Cc: linux-acpi@vger.kernel.org

On Tuesday 13 February 2007 09:38, martin schneebacher wrote:
> hi, list.
> 
> i have a aopen notebook 1559as with a centrino cpu and a nvidia
> graphic card. there are two fans inside (cpu and graphic), but since
> somewhen (i don't remember when exactly, i noticed it with the latest
> kernel) there is no fan detected by the acpi system, and
> /proc/acpi/fan is empty. the syslog lists all acpi devices but the
> fan.

Did /proc/acpi/fan have any contents with any previous version of Linux?
If so, what version and what was there?

-Len

> i'm using debian/sid with
> Linux gusti 2.6.20 #4 Tue Feb 13 14:58:45 CET 2007 i686 GNU/Linux