You're welcome.Thank you! That was the problem. Disabling IOMMU in the BIOS eliminated all the errors except the first one, which previous research indicated didn't matter. It works perfectly now.
It might be worth checking if there is a bug report for this already and if not filing one.
https://wiki.debian.org/DebianKernelReportingBugs
Statistics: Posted by FreewheelinFrank — 2024-04-12 05:38 — Replies 17 — Views 316