[PATCH] hwmon: (dell-smm-hwmon) Disable BIOS fan control upon loading

Valdis Kl=?utf-8?Q?=c4=93?=tnieks valdis.kletnieks at vt.edu
Tue Nov 12 17:28:59 EST 2019


On Tue, 12 Nov 2019 22:41:28 +0100, Giovanni Mascellani said:

> Disable BIOS fan control on such laptops at module loading, and
> re-enable it at module unloading, so that a userspace controller like
> i8kmon can take control of the fan.

The code as written appears to make the disabling unconditional,
which means that if a userspace controller *isn't* started things will
get toasty really fast. Probably need a module parameter or something
to control that.

-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 832 bytes
Desc: not available
URL: <http://lists.kernelnewbies.org/pipermail/kernelnewbies/attachments/20191112/7b0da97e/attachment.sig>


More information about the Kernelnewbies mailing list