Has anyone attempted the combination of Rpi 4, a Hifiberry DAC Plus/HD running on Ubuntu 21.10?
I just ran a fresh install to a new SSD today and have most of my plugins and packages setup and running. Iris is able to read my local library
Problem is my audio DAC hat isn’t showing up. I’ve tried adding the overlay to config.txt and scanning with aplay -l to no avail. i2c is enabled in config.txt as well.
no, but I have used it successfully with Ubuntu 21.04.
I was sticking with Ubuntu because they have a real 64bit kernel. RaspberryPi OS’ 64bit version is still in beta, though apparently Ubuntu isn’t exactly well tested with different hardware. So it may be worth trying.
Personally I’d favour the OS that works best with all hardware rather than 64-bit support. Ubuntu will technically be faster because they compile their software with all the extra performance optimisations enabled (because they don’t support the earlier Pi versions), but if you are after that level of extra performance you are wasting your time with a Pi.
I’m using this as a kind of general purpose audio and video playback device, so was hoping to eke out a bit more from it. I guess I could downgrade to 21.04 which was working for me.
I had seen that post you referenced already but it didn’t help my case. I’ll keep poking at it, thanks!