[libvirt] Upgrade and PCI Passthrough

I upgraded my Debian host to KVM 72 and libvirt 0.6.3-4 in the hopes of gaining use of PCI passthrough. I suspect that the upgrade may have gone a bit awry, because when I attempt to enable passthrough, I get the following error: /usr/bin/kvm: invalid option -- '-pcidevice' Is the version of KVM that I installed too old or is something else going on? -- Aaron Clausen mightymartianca(a)gmail.com