net/virtio: add packed virtqueue defines

[dpdk.git] / drivers / net / virtio / virtqueue.h

diff --git a/drivers/net/virtio/virtqueue.h b/drivers/net/virtio/virtqueue.h
index 26518ed..d4e0858 100644 (file)
--- a/drivers/net/virtio/virtqueue.h
+++ b/drivers/net/virtio/virtqueue.h
@@ -161,11 +161,17 @@ struct virtio_pmd_ctrl {
 struct vq_desc_extra {
        void *cookie;
        uint16_t ndescs;
+       uint16_t next;
 };
 
 struct virtqueue {
        struct virtio_hw  *hw; /**< virtio_hw structure pointer. */
        struct vring vq_ring;  /**< vring keeping desc, used and avail */
+       struct vring_packed ring_packed;  /**< vring keeping descs */
+       bool avail_wrap_counter;
+       bool used_wrap_counter;
+       uint16_t event_flags_shadow;
+       uint16_t avail_used_flags;
        /**
         * Last consumed descriptor in the used table,
         * trails vq_ring.used->idx.