Hey @knutarn I got this board. There were some things I needed to enable in the BIOS to make it boot and become stable, but apart from the missing temperature readouts in the current Unraid (kernel) version (will have to wait for update for it to be available), the board has worked well in my system.
IOMMU-groups were no issue when passing through HW to VM.
"Things" to enable in BIOS:
- If you want to run VM's: Enable SVN (virtualization), under CPU / advanced
- Set Power Supply Idle Control to Typical Current Idle. This has to do something with processor going to "sleep" with low usage, so system inteprets it as a sleep.
- Disable C-states (don't remember if this one is related to the Power supply idle control step or not.)