tree 37a1da41bbe713f861af42d4306a6617b6b9eade
parent 302ce78aefd5727a7cfd1f2ccad5ae0754a3c7c7
author Dan Smith <dansmith@redhat.com> 1594850062 -0700
committer Dan Smith <dansmith@redhat.com> 1594906254 -0700

Only set hw_rng_model by default if we're on libvirt

This makes no sense to set on _every_ devstack deployment, only
if we are using libvirt qemu or kvm. Make it conditional.

Change-Id: I860e899274646ff73b8f084a0583325239aee9cc