linux-kernel - Re: [PATCH v2 1/2] i8k: Autodetect maximal fan speed and fan RPM multiplier

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Message-Id: <201412211006.16859@pali>
Date:	Sun, 21 Dec 2014 10:06:16 +0100
From:	Pali Rohár <pali.rohar@...il.com>
To:	Guenter Roeck <linux@...ck-us.net>
Cc:	Steven Honeyman <stevenhoneyman@...il.com>,
	Arnd Bergmann <arnd@...db.de>,
	"Greg Kroah-Hartman" <gregkh@...uxfoundation.org>,
	linux-kernel@...r.kernel.org, Valdis.Kletnieks@...edu,
	Jean Delvare <jdelvare@...e.de>,
	Gabriele Mazzotta <gabriele.mzt@...il.com>,
	Jochen Eisinger <jochen@...guin-breeder.org>
Subject: Re: [PATCH v2 1/2] i8k: Autodetect maximal fan speed and fan RPM multiplier

On Saturday 20 December 2014 19:07:49 Guenter Roeck wrote:
> On 12/20/2014 09:27 AM, Steven Honeyman wrote:
> > On 20 December 2014 at 17:20, Guenter Roeck <linux@...ck-
us.net> wrote:
> >> I would think that it should be relatively safe
> >> to assume that the first fan always exists
> > 
> > That would be a bad idea, as this is definitely not the
> > case:
> > 
> > i8k-virtual-0
> > Adapter: Virtual device
> > fan2:        3181 RPM
> > CPU:          +43.0°C
> > Ambient:      +42.0°C
> > SODIMM:       +36.0°C
> 
> Well, then he'll have to loop through fans until finding one
> which exists.
> 
> Guenter

Ok, I will send new version of patch.

-- 
Pali Rohár
pali.rohar@...il.com

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