[PATCH] KVM: arm64: Increase number of memslots to 512

[Linu Cherian]

> Let me be more precise. At the moment, KVM on arm64 doesn't support the
> delivery of MSIs generated by physical devices into a guest (patches are
> in progress, but not merged yet). So unless you used devices that have
> no need for interrupts, I don't see how this works.
>
> Can you shed some light on your test process?
>

We did the testing on top of latest VFIO msi support patches submitted
by Eric Auger.