Re: [PATCH v2 00/13] perf: KVM: Fix, optimize, and clean up callbacks

[Paolo Bonzini]

On 20/09/21 14:22, Marc Zyngier wrote:
> > I think that's only ARM, and even then it is only because of
> > limitations of the hardware which mostly apply only if VHE is not in
> > use.
> >
> > If anything, it's ARM that should support module build in VHE mode
> > (Linux would still need to know whether it will be running at EL1 or
> > EL2, but KVM's functionality is as self-contained as on x86 in the VHE
> > case).
> I don't see this happening anytime soon. At least not before we
> declare the arm64 single kernel image policy to be obsolete.

--verbose please. :)  I am sure you're right, but I don't understand the 
link between the two.

Paolo