diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c
index 98eb601b09..0000a7b41c 100644
--- a/hw/virtio/virtio.c
+++ b/hw/virtio/virtio.c
@@ -872,6 +872,46 @@ static void virtqueue_packed_fill(VirtQueue *vq, const VirtQueueElement *elem,
     vq->used_elems[idx].ndescs = elem->ndescs;
 }
 
+static void virtqueue_ordered_fill(VirtQueue *vq, const VirtQueueElement *elem,
+                                   unsigned int len)
+{
+    unsigned int i, steps, max_steps;
+
+    i = vq->used_idx % vq->vring.num;
+    steps = 0;
+    /*
+     * We shouldn't need to increase 'i' by more than the distance
+     * between used_idx and last_avail_idx.
+     */
+    max_steps = (vq->last_avail_idx - vq->used_idx) % vq->vring.num;
+
+    /* Search for element in vq->used_elems */
+    while (steps <= max_steps) {
+        /* Found element, set length and mark as filled */
+        if (vq->used_elems[i].index == elem->index) {
+            vq->used_elems[i].len = len;
+            vq->used_elems[i].in_order_filled = true;
+            break;
+        }
+
+        i += vq->used_elems[i].ndescs;
+        steps += vq->used_elems[i].ndescs;
+
+        if (i >= vq->vring.num) {
+            i -= vq->vring.num;
+        }
+    }
+
+    /*
+     * We should be able to find a matching VirtQueueElement in
+     * used_elems. If we don't, this is an error.
+     */
+    if (steps >= max_steps) {
+        qemu_log_mask(LOG_GUEST_ERROR, "%s: %s cannot fill buffer id %u\n",
+                      __func__, vq->vdev->name, elem->index);
+    }
+}
+
 static void virtqueue_packed_fill_desc(VirtQueue *vq,
                                        const VirtQueueElement *elem,
                                        unsigned int idx,
@@ -922,7 +962,9 @@ void virtqueue_fill(VirtQueue *vq, const VirtQueueElement *elem,
         return;
     }
 
-    if (virtio_vdev_has_feature(vq->vdev, VIRTIO_F_RING_PACKED)) {
+    if (virtio_vdev_has_feature(vq->vdev, VIRTIO_F_IN_ORDER)) {
+        virtqueue_ordered_fill(vq, elem, len);
+    } else if (virtio_vdev_has_feature(vq->vdev, VIRTIO_F_RING_PACKED)) {
         virtqueue_packed_fill(vq, elem, len, idx);
     } else {
         virtqueue_split_fill(vq, elem, len, idx);