This took some trial and error, but Task Manager no longer shows "Virtual Machine" = Yes!
Update: I'm back to Hyper-V for the moment as my work is a Microsoft Shop..., but a reddit user sent me this update:
Hey, thanks for your confluence page but this is no longer valid as of libvirt 5.10.0. The following is what works now:
<cpu mode="host-passthrough" check="partial">
<topology sockets="1" cores="3" threads="2"/> //CHANGE_TO_VM_CPU_TOPOLOGY
<feature policy="disable" name="vmx"/>
<feature policy="disable" name="hypervisor"/>
<timer name="rtc" tickpolicy="catchup"/>
<timer name="pit" tickpolicy="delay"/>
<timer name="hpet" present="no"/>
Add the following to your domain.xml and make sure to completley remove the CPU Section
<domain type='kvm' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'>
#No CPU Type Set
#Add to Bottom of Domain.xml
Turn VM off and back on and test!