Re: [PATCH] hwmon: (dell-smm-hwmon) Disable BIOS fan control on SET_FAN

From: Giovanni Mascellani
Date: Sat Nov 16 2019 - 12:14:58 EST


Il 16/11/19 16:03, Pali RohÃr ha scritto:
> In my old notes I have written these two comments:
>
> 0x30a3 disable the Fn- key combinations (except the volume functions) key and disable BIOS auto fan control (no args)
> 0x31a3 enable the Fn- key combinations (except the volume functions) key and enable BIOS auto fan control (no args)

This does not seem to happen on my laptop: both command pairs set and
unset auto fan control, without other apparent effects. However, I have
dropped 0x30a3 and 0x31a3, since 0x34a3 and 0x35a3 are known to work on
all laptops where at least one command pair is known to work, and there
are no known side effects.

Giovanni.
--
Giovanni Mascellani <g.mascellani@xxxxxxxxx>
Postdoc researcher - Università Libre de Bruxelles

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