On Tue, Jun 9, 2020 at 10:39 AM Joseph Goldman <joseph@goldman.id.au> wrote:

I could be wrong but i believe you need to push libvirt / qemu to a newer release on your hosts to enable the feature. This may be a 4.3 only thing though.

I have 4.4 and currently on host:

qemu-kvm-4.1.0-23.el8.1.x86_64

libvirt-daemon-5.6.0-10.el8.x86_64

Possibly needed sw pieces will be only in 4.4.1?

Gianluca