VMX: Serial devices don't have to be attached
VMX: Serial devices don't have to be attached

Serial devices don't necessarily have to be attached to an output to be
shown to the guest.

taget/libvirt,rlaager/libvirt,rlaager/libvirt,cbosdo/libvirt,agx/libvirt,VenkatDatta/libvirt,datto/libvirt,agx/libvirt,fabianfreyer/libvirt,cbosdo/libvirt,andreabolognani/libvirt,crobinso/libvirt,nertpinx/libvirt,andreabolognani/libvirt,olafhering/libvirt,datto/libvirt,zippy2/libvirt,shugaoye/libvirt,jfehlig/libvirt,nertpinx/libvirt,agx/libvirt,cbosdo/libvirt,shugaoye/libvirt,VenkatDatta/libvirt,fabianfreyer/libvirt,nertpinx/libvirt,zhlcindy/libvirt-1.1.4-maintain,elmarco/libvirt,jardasgit/libvirt,taget/libvirt,libvirt/libvirt,shugaoye/libvirt,zippy2/libvirt,fabianfreyer/libvirt,eskultety/libvirt,zhlcindy/libvirt-1.1.4-maintain,agx/libvirt,taget/libvirt,jardasgit/libvirt,rlaager/libvirt,nertpinx/libvirt,jardasgit/libvirt,shugaoye/libvirt,fabianfreyer/libvirt,elmarco/libvirt,datto/libvirt,rlaager/libvirt,VenkatDatta/libvirt,zippy2/libvirt,eskultety/libvirt,zippy2/libvirt,crobinso/libvirt,jfehlig/libvirt,cbosdo/libvirt,libvirt/libvirt,VenkatDatta/libvirt,rlaager/libvirt,datto/libvirt,andreabolognani/libvirt,olafhering/libvirt,eskultety/libvirt,zhlcindy/libvirt-1.1.4-maintain,libvirt/libvirt,jfehlig/libvirt,taget/libvirt,agx/libvirt,datto/libvirt,andreabolognani/libvirt,elmarco/libvirt,taget/libvirt,elmarco/libvirt,cbosdo/libvirt,libvirt/libvirt,eskultety/libvirt,fabianfreyer/libvirt,zhlcindy/libvirt-1.1.4-maintain,jardasgit/libvirt,crobinso/libvirt,zhlcindy/libvirt-1.1.4-maintain,shugaoye/libvirt,eskultety/libvirt,andreabolognani/libvirt,VenkatDatta/libvirt,olafhering/libvirt,olafhering/libvirt,jardasgit/libvirt,elmarco/libvirt,nertpinx/libvirt,jfehlig/libvirt,crobinso/libvirt