[pve-devel] [PATCH v2 qemu-server] fix #2083: Add hv_tlbflush, hv_ipi, hv_evmcs enlightenments

[Stefan Reiter]

> On June 24, 2019 3:27 PM Thomas Lamprecht <t.lamprecht at proxmox.com> wrote:
> 
>  
> On 6/24/19 2:37 PM, Stefan Reiter wrote:
> > Migration tests ran OK, works fine in both directions (old <-> new), as
> > long as QEMU version stays the same and both systems have a kernel
> > supporting the hv_tlbflush feature.
> 
> sorry, can you clarify what you mean with "as long as QEMU version stays
> the same", if the target one has a newer it should at least also still
> work, or?

Of course, sorry, that's what I meant. Migrating to a newer QEMU doesn't
apply the new flag anyway.