clib_warning("falied to set vring addr");
}
+ /*
+ * Inform the guest that there is no need to inform (kick) the
+ * host when it adds buffers. kick results in vmexit and will
+ * incur performance degradation.
+ *
+ * The below function sets a flag in used table. Therefore,
+ * should be initialized after initializing vq->used.
+ */
+ rte_vhost_enable_guest_notification(&xd->vu_vhost_dev, idx, 0);
stop_processing_packets(hw_if_index, idx);
return 0;