Jaroslav Kysela

Empty `Use` means fallback to the legacy configuration (no UCM). Why do you need UCM config for your hardware?

Then the pulseaudio legacy config probably didn't find the right controls. You may check the pulseaudio verbose output and modify /usr/share/pulseaudio/alsa-mixer/paths/ config to detect your hardware. It's possible to add...

> > It's possible to add support for all HDA hardware to UCM, but there's no ETA. > > Excuse me, what does ETA stand for at here? I'm not...

This feature is not supported in the sound servers at the moment. We just define the way to describe the devices, but the applications using UCM should use those values...

Use case configuration documentation: https://www.alsa-project.org/alsa-doc/alsa-lib/group__ucm__conf.html

The initial values should be set only once via the BootSequence now. We need to review all old configs and move this initialization there.