This patch introduces a new virDomainUpdateDeviceFlags() API to allow the configuration of a device to be changed on the fly. It ports the existing CDROM media change code in all drivers to use this new API (keeps old support too). It then adds VNC password change support in the QEMU driver using this new API -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list