>> Hi, >> what is virtio-1 device? >> > >Are you mean subsystem device id is '1'? That should be a network card. > In the mail "qemu: towards virtio-1 host support", "virtio: allow virtio-1 queue layout", "dataplane: allow virtio-1 devices", etc., "virtio-1 devices" was mentioned, I don't know which devices it incorporates? Thanks, Zhang Haoyu >Tiejun -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html