The latest build of the kvm virtio drivers are now available at fedoraproject.org. The drivers include virtio drivers for ballooning memory, virtioserial, network and viostor ( block drivers ). These drivers are signed but not WHQL and there are no gui installers for them. If you’ve been running virtio network drivers already, you can upgrade to this latest build by using the procedure outlined in an earlier post: upgrading virtio network drivers . After upgrading your network drivers, your driver properties should now look like the following showing driver version 126.96.36.1995.
These drivers are publised in the form of a virtual floppy and virtual cdrom image and can be found at the following link