Re: [PATCH 2/3] ACPI: fan: Ignore broken _FST on Samsung Galaxy Book 930XDB

[Leonard Lausen]

> This is very likely connected to https://github.com/open-acpica/acpica/ 
> issues/908. The ACPI spec says that Increment/Decrement is "Equivalent 
> to Add (Addend, 1, Addend)", so i suspect that Add() should try to 
> automatically dereference the reference.
>
> I would suggest that you report this issue to the ACPICA guys instead.

Thank you for the pointer, Armin. Maciej and me fixed the issue in 
ACPICA and it is now in upstream pending branch. 
https://github.com/open-acpica/acpica/commit/8854b938571e4f780c2673b3f7df440694ac4229 
I'm not sure when it will make it's way to the kernel.

Best regards
Leonard