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Date:      Mon, 22 Nov 2010 11:06:20 +0200
From:      Andriy Gapon <avg@freebsd.org>
To:        Paul B Mahol <onemda@gmail.com>
Cc:        hackers@freebsd.org
Subject:   Re: Remove printf in acpi_tz_sanity()
Message-ID:  <4CEA328C.2060508@freebsd.org>
In-Reply-To: <AANLkTimJuq57mzAyb%2BaZ8imrW0cc4qNbZ0FL4_i=3ub9@mail.gmail.com>
References:  <AANLkTimThbVyXmgU76m44GTzR0qGAQuJt-9xwunP-QdQ@mail.gmail.com> <4CE98C7E.90301@freebsd.org> <AANLkTimJuq57mzAyb%2BaZ8imrW0cc4qNbZ0FL4_i=3ub9@mail.gmail.com>

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on 22/11/2010 01:18 Paul B Mahol said the following:
> On Sun, Nov 21, 2010 at 9:17 PM, Andriy Gapon <avg@freebsd.org> wrote:
>> As is - this is a perfect candidate for a "local only" patch.
>> To be included into the tree - this, most probably, has to be controlled by a
>> tunable/sysctl.
> 
> So solution for useless console spamming is to add useless sysctl.

Are you absolutely sure that they both are/would be useless?
For all uses of acpi_tz_sanity()?
E.g. if some system has never produced those messages in years and then suddenly
starts spewing them out, would that be useless information?

> For -1 values, sane default values should be picked up.

For current temperature too?

> Anyway only _CRT is showing on console, and _PSV & _HOT are both -1 for tz0.

On your system.

> I'm not first one mentioning this and issue is old several years.

OK.

-- 
Andriy Gapon



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