Re: [Qemu-devel] [PATCH v13 3/5] i386: Enable TOPOEXT feature on AMD EPYC CPU

[Eduardo Habkost]

On Wed, Jun 13, 2018 at 04:52:18PM +0000, Moger, Babu wrote:
[...]
> > What do you think our options are here?
> 
> Should we drop automatic topoext completely and move forward?
> What are your thoughts?

Let's drop automatic topoext by now, and see if we find solutions
later.  I don't want to hold the rest of the patches because of
this.

I'm thinking we could simply make kvm_arch_get_supported_cpuid()
always return TOPOEXT on AMD CPUs, because the feature flag don't
really depend on any KVM code to work (is that correct?).

-- 
Eduardo