Re: [PATCH v2 1/2] platform/x86/uniwill: Handle more WMI events required for TUXEDO devices

From: Werner Sembach

Date: Thu Nov 20 2025 - 05:59:57 EST


Hi Ilpo,

Am 20.11.25 um 11:44 schrieb Ilpo Järvinen:
On Wed, 19 Nov 2025, Werner Sembach wrote:

Am 18.11.25 um 16:02 schrieb Werner Sembach:
Handle some more WMI events that are triggered on TUXEDO devices.
To avoid another round-trip and a version, please write a bit more what
this is about than extremely vague "some".

ofc:

I tested 3 more devices (InfinityBook 15 Gen9 Intel, Stellaris 16 Gen5 AMD and Intel) and found that these send additional WMI events that the devices Armin tested didn't.

These are: UNIWILL_OSD_MUTE, UNIWILL_OSD_WEBCAM_TOGGLE, and UNIWILL_OSD_DC_ADAPTER_CHANGED

I also went through our out-of-tree driver where additional WMI events are bound: UNIWILL_OSD_RADIOON, UNIWILL_OSD_RADIOOFF, and UNIWILL_OSD_KB_LED_LEVEL*

While I don't know which devices exactly use them, at least one device does, otherwise we wouldn't have them there. Also I don't see any harm in binding them, so I did.

Best Regards,

Werner