[Bug 204807] Hardware monitoring sensor nct6798d doesn't work unless acpi_enforce_resources=lax is enabled

bugzilla-daemon
2022-05-03T19:06:46Z

Denis Pauk (pauk.denis@gmail.com) changed:

What |Removed |Added
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Attachment #300687|0 |1
is obsolete| |

--- Comment #235 from Denis Pauk (pauk.denis@gmail.com) ---
Created attachment 300872
--> https://bugzilla.kernel.org/attachment.cgi?id=300872&action=edit
Asus WMI for nct6775 v5.17 base (2022.05.03)

Added support by WMI for:
* PRO H410T
* PRIME H410M-R
* ROG STRIX X570-E GAMING WIFI II

By ACPI lock (will not be upstreamed):
* ROG STRIX Z370-H GAMING

Code is fully untested.

(In reply to Dmitrii Levchenko from comment #234)
> Thanks all for the effort.
> Please also add:
>
> $ cat /sys/class/dmi/id/board_name
> PRIME H410M-R
(In reply to Hubert Banas from comment #233)
> >
> > It can be part of 5.19+ if patch will be accepted before start of the new
> > merge window. (I have not sent patch yet.)
>
> Sounds good. Thank you.

Upstream contains rework of nct6775, I have applied all commits but can't check
code with real hardware for now. If everything works for you, i will send patch
to updated with new boards.

(In reply to Emmanuel Mayor from comment #223)
> Same issue with Rog Strix Z370-H Gaming, which has Nuvoton NCT6793D
>
DSDT does not have required WMI interface, board support can be implemented
only by direct lock of ACPI mutex.