Open boredsquirrel opened 5 months ago
@mkopec may be related to the linux driver as well?
I don't think so, the brightness is handled using a generic ACPI interface and should just work without extra drivers. We need to reproduce this first, I think I haven't seen this when using GNOME but I may be wrong.
I can still reproduce this
the button combo can only go to 5%, while the slider can go to 1%. I have not checked if the wakeup brightness thing still persists
Component
Dasharo firmware
Device
NovaCustom NV4x 11th Gen
Dasharo version
1.5.2
Dasharo Tools Suite version
1.2.20
Brief summary
When waking up from display off, the display is at 100% brightness
How reproducible
Always.
How to reproduce
In KDE I have set 1min to turn off the display. When I then move the cursor etc, the display turns on and has 100% brightness.
But it is still detected as 0% (for example) in KDE, setting it one step darker in the GUI settings makes it go to the correct level again. This will probably also happen when setting it one step higher.
Expected behavior
The display should have the brightness that the OS sets
Actual behavior
The brightness seems to not be read correctly or something, so that it is at 100% when waking up, until the OS sends another "change brightness" message
Screenshots
No response
Additional context
Likely not related to https://github.com/Dasharo/dasharo-issues/issues/297
Solutions you've tried
Manually changing the brightness works, needs to be repeated always.