Brightness increment/decrement doesn't work in Lenovo Thinkpad x260

1

Hi,
I installed last night NomadBSD on my SSD disk in a Lenovo laptop, model Thinkpad x260, and the brightness doesn’t work, goes from 0% to 99%, but the brightness light doesn’t change at all.

Captura de pantalla_2021-01-27_21-12-49
Captura de pantalla_2021-01-27_21-12-491920×1080 144 KB

2

Hi @joancatala,

see if kldunload acpi_video helps.

3

Thanks, but it didn’t work :frowning:

4

Try to prevent the module from loading:

# sysrc load_acpi_enable=NO

Then reboot.

5

Yes! that worked.

Thanks for your time and your answers :pray:

6

No problem :slightly_smiling_face: This will be fixed in the release: https://github.com/nomadbsd/NomadBSD/commit/973bfb1a4f5d264b5486b170b9626444ff13c91b