Since Reddit is dead and I found this place I thought I'd try again. I am currently trying to install Qubes OS on a consumer grade Lenovo laptop that was gifted to me recently.
The laptop contains a Ryzen 7 2700u APU, and I am certain that everything is in place for IOMMU support, which should fall under the SVM Technology setting in the BIOS. The issue arrives when the system tries to enable AMD-Vi, this is the output of xl dmesg: (XEN) Initing memory sharing. (XEN) IVHD Error: Invalid IO-APIC 0x21 (XEN) AMD-VI: Error initialization (XEN) I/O virtualization disabled (XEN) ENABLING IO-APIC IRQs I have already tried a workaround found online for Linux by adding ivrs_ioapic[4]=00:14.0 ivrs_ioapic[5]=00:00.2 to the command line, but this doesn't fix the issue, and xl dmesg shows this: (XEN) Initing memory sharing. (XEN) IVHD Error: Invalid IO-APIC 0x22 (XEN) AMD-VI: Error initialization (XEN) I/O virtualization disabled (XEN) ENABLING IO-APIC IRQs The error has changed the second line from 0x21 to 0x22 and I lack the expertise to gather information from the results. And this is where I need help, I don't know exactly what to search that hasn't already lead me to my other workaround. -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/bee1718d4cbbf37b29483e1c45693d29.squirrel%40giyzk7o6dcunb2ry.onion.
