Re: [PATCH v2 33/35] x86/domain: implement domain_has_vuart()

[Roger Pau Monné <roger.pau@xxxxxxxxxx>]

On Sat, Jan 04, 2025 at 05:19:07AM +0000, Denis Mukhin wrote:
> On Friday, December 13th, 2024 at 4:23 AM, Roger Pau Monné 
> <roger.pau@xxxxxxxxxx> wrote:
> > Albeit PVH is kind of HVM.
> 
> PVH does not have vPIC so there's some more work to enable vUART
> for PVH on x86: emulator currently supports only ISA IRQs.

But it does support vIO-APIC (as it's used for hardware PVH domain),
so serial interrupts could still be delivered using the vIO-APIC if
the guest has correctly configured the pin?

Thanks, Roger.