Using Fedora 36 with built in Intel sound card on ASUS motherboard.
One of my 16 cores is always using around 50% of the CPU and heats up. There are no processes running that high consumption, and after some digging:
I found that its the interrupts coming from:
IR-IO-APIC 16-fasteoi i801_smbus, snd_hda_intel:card0
Is there a way to fix that?