https://bugzilla.kernel.org/show_bug.cgi?id=210301
Alex Deucher (alexdeucher@gmail.com) changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |alexdeucher@gmail.com
--- Comment #2 from Alex Deucher (alexdeucher@gmail.com) --- Please attach your full dmesg output. Does iommu=pt help? Sounds like perhaps there are sbios bugs around the IOMMU on your platform. Can you try a newer sbios?