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Date:      Mon, 18 Feb 2008 01:56:25 +0900
From:      Hajimu UMEMOTO <ume@freebsd.org>
To:        Johannes Dieterich <dieterich.joh@googlemail.com>
Cc:        freebsd-acpi@freebsd.org
Subject:   Re: [RFC] Patch to enable temperature ceiling in powerd
Message-ID:  <ygemypzfrnq.wl%ume@mahoroba.org>
In-Reply-To: <47B8114D.1000707@gmail.com>
References:  <20080208045605.15C874500E@ptavv.es.net> <47ABF402.7030904@root.org> <1202475519.7014.7.camel@RabbitsDen> <yge1w7komar.wl%ume@mahoroba.org> <1203126071.833.19.camel@RabbitsDen> <47B6B913.9020505@gmail.com> <ygemyq1jge2.wl%ume@mahoroba.org> <47B6CC48.5070009@gmail.com> <47B6CD54.3020806@gmail.com> <ygeir0okikz.wl%ume@mahoroba.org> <47B71194.8090804@gmail.com> <ygefxvskfcp.wl%ume@mahoroba.org> <47B71804.40002@gmail.com> <ygeejbckdk4.wl%ume@mahoroba.org> <47B8114D.1000707@gmail.com>

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Hi,

>>>>> On Sun, 17 Feb 2008 11:49:49 +0100
>>>>> Johannes Dieterich <dieterich.joh@googlemail.com> said:

dieterich.joh> # sysctl hw.acpi.verbose
dieterich.joh> hw.acpi.verbose: 1
dieterich.joh> but no information is written to /var/log/messages. I've tailed it
dieterich.joh> during buildworld and the only informations written there are from my
dieterich.joh> atheros card.

It's strange to me.  I wish to see the value of _TC1, _TC2 and _TSP
for tz1.  Could you apply the following diff and show me the output of
`sysctl hw.acpi.thermal.tz1'?

http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/dev/acpica/acpi_thermal.c.diff?r1=1.65;r2=1.66

dieterich.joh> Another question: Ian Smith asked here on the list why the fan levels in
dieterich.joh> acpi_ibm would not have not been implemented yet to 6.x. Since my
dieterich.joh> notebook started overheating when moving to 7, could that be a reason?
dieterich.joh> On my first mail to freebsd-stable I also quoted a case from the LKML
dieterich.joh> where someone with a X60s reported overheating and the problem was in
dieterich.joh> the fan levels of the (linux) acpi_ibm module, if I recall it correct.

Sorry but I don't know about acpi_ibm.

Sincerely,

--
Hajimu UMEMOTO @ Internet Mutual Aid Society Yokohama, Japan
ume@mahoroba.org  ume@{,jp.}FreeBSD.org
http://www.imasy.org/~ume/



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