Messages in this thread | | | Date | Sat, 16 Nov 2019 16:03:10 +0100 | From | Pali Rohár <> | Subject | Re: [PATCH] hwmon: (dell-smm-hwmon) Disable BIOS fan control on SET_FAN |
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On Thursday 14 November 2019 22:14:08 Giovanni Mascellani wrote: > +#define I8K_SMM_DISABLE_BIOS 0x30a3 > +#define I8K_SMM_ENABLE_BIOS 0x31a3
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)
So seems that these two commands have some side effect on some machines.
For 0x34a3/0x35a3 I have only these comments:
0x34a3 disable BIOS auto fan control (no args) 0x35a3 enable BIOS auto fan control (no args)
-- Pali Rohár pali.rohar@gmail.com [unhandled content-type:application/pgp-signature] | |