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Date:      Mon, 05 Mar 2007 13:41:46 -0800
From:      Nate Lawson <nate@root.org>
To:        Bruce Evans <bde@zeta.org.au>
Cc:        freebsd-acpi@freebsd.org
Subject:   Re: misdetection of tz2 temperature
Message-ID:  <45EC8E9A.7030702@root.org>
In-Reply-To: <20070305215821.Y16645@besplex.bde.org>
References:  <200703011612.07110.shoesoft@gmx.net>	<20070305004000.B17935@delplex.bde.org>	<45EB28A1.5010803@root.org> <200703042242.58748.shoesoft@gmx.net> <20070305142926.O2780@besplex.bde.org>	<1173084724.1850.3.camel@localhost>	<20070305201904.K21224@delplex.bde.org>	<20070305205433.O21398@delplex.bde.org> <20070305215821.Y16645@besplex.bde.org>

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Bruce Evans wrote:
> On Mon, 5 Mar 2007, Bruce Evans wrote:
> 
>> On Mon, 5 Mar 2007, Bruce Evans wrote:
>>
>>> I now have a completely different acpi problem to ask about.  My HP
>>> nx6325 now shuts down an instant after booting FreeBSD with a 1 week
>>> old kernel, since the tz2 temperature is misdetected as 3413.3 degrees
>>> C.  All temperatures seemed to be detected correctly in 3+ week old
>>> kernels.  Only batter battery misdetection that caused shutdowns (less
>>> cleanly via panics) in the old kernels.
>>
>> This seems to be fixed in -current.
> 
> Actually, -current just reboots after 10 minutes instead of instantly.

I've committed a patch that checks the _TMP level for sanity so that
should solve the symptom (premature shutdown).  I hope you can help me
keep analyzing the EC timeout that is the real issue.

Thanks,
-- 
Nate



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