On Wed, Jan 26, 2022 at 01:54:26PM +0000, David Woodhouse wrote: > On Mon, 2022-01-24 at 14:47 +0100, Jan Beulich wrote: > > Because of also covering the IO-APIC side, I think the CPUID aspect of > > this really wants splitting into a 3rd patch. That way the MSI and > > IO-APIC parts could in principle go in independently, and only the > > CPUID one needs to remain at the tail. > > HPET can generate MSIs directly too.
Indeed, but the emulated one we expose to HVM guests doesn't support FSB. Thanks, Roger.
