Issue iommu unrecognized on amd computer

[oxjo@xxxxxxxxx]

Hi,

Following our interaction on matrix, I send you the boot log `xl dmesg` output of my computer, booting with `iommu=debug` options on linux 6.6.13-200.fc39.

My issue is everything works on qubes on my thinkpad L15 gen 4 with AMD Ryzen 7  Pro 7730U, except iommu/amd-vi.

I can boot and use a vm but no pci passthrough.

I tried qubes 4.2, bare xen 17.2, xen 18 and I always have the same messages you can see in the logs with IVMD.

I'd be grateful if you can tell me within a week if it's an issue you think can be dealt with or no so I can decide what I do with this computer.

Best regards,

Ox

Attachment: boot.log
Description: Text document