Function virtqueue_disable_intr_packed

dpdk/drivers/net/virtio/virtqueue.h:319–327

* Tell the backend not to interrupt us. Implementation for packed virtqueues. */

 * Tell the backend not to interrupt us. Implementation for packed virtqueues.
 */
static inline void
virtqueue_disable_intr_packed(struct virtqueue *vq)
{
	if (vq->vq_packed.event_flags_shadow != RING_EVENT_FLAGS_DISABLE) {
		vq->vq_packed.event_flags_shadow = RING_EVENT_FLAGS_DISABLE;
		vq->vq_packed.ring.driver->desc_event_flags =
			vq->vq_packed.event_flags_shadow;
	}
}

/**
 * Tell the backend not to interrupt us. Implementation for split virtqueues.