I changed some hardware on a system with a Ryzen 5700G and a B550 Board ( NVME, HBA and removed some RAM).
I also changed some BIOS settings.
Everything worked perfectly fine until I noticed that after a while the qubes-hcl-report reports that that HAP/SLAT and Remapping are not supported anymore???
HVM: Active
I/O MMU: Active
HAP/SLAT: Unknown ("xl dmesg" incomplete)
TPM: Device present (TPM 2.0)
Remapping: no
Certified: no
To be clear this probably was not the case 1 month ago and the first 10m-20m after boot and normally using the system it is reported as supported…
I am not too stoked about disassembling the whole thing and test boot with every little component / bios setting changed, that will take forever.
Could it be that the new PCI/HBA card could be the culprit?
Does anybody have any idea what’s going on here?
Why does it only occur after a while?