Re: [PATCH] acerhdf: Fix fan activation with new thermal governor

Borislav Petkov
2013-02-24T11:28:57Z

On Sat, Feb 23, 2013 at 08:20:10PM +0100, Borislav Petkov wrote:
> From: Borislav Petkov <bp@suse.de>
>
> The new step_wise thermal governor wasn't able to handle the one-trip
> point design of acerhdf where we want to turn off the fan if we go under
> the 'fanoff' temperature and to turn it on only after exceeding the
> 'fanon' temperature.
>
> Do that by looking at the current fan state and return the temperature
> accordingly.
>
> Suggested-by: Zhang Rui <rui.zhang@intel.com>
> Cc: Peter Feuerer <peter@piie.net>
> Cc: Andreas Mohr <andi@lisas.de>
> Cc: Alexander Lam <azl@andrew.cmu.edu>
> Signed-off-by: Borislav Petkov <bp@suse.de>

Ok, ignore this one for now - the suspend/resume path doesn't pan out
somehow, need to do some more handholding here.

--
Regards/Gruss,
Boris.

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