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Diffstat (limited to 'include/hw/virtio/vhost-backend.h')
-rw-r--r--include/hw/virtio/vhost-backend.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/hw/virtio/vhost-backend.h b/include/hw/virtio/vhost-backend.h
index d6df209..ff94fa1 100644
--- a/include/hw/virtio/vhost-backend.h
+++ b/include/hw/virtio/vhost-backend.h
@@ -95,6 +95,10 @@ typedef int (*vhost_new_worker_op)(struct vhost_dev *dev,
struct vhost_worker_state *worker);
typedef int (*vhost_free_worker_op)(struct vhost_dev *dev,
struct vhost_worker_state *worker);
+typedef int (*vhost_set_features_ex_op)(struct vhost_dev *dev,
+ const uint64_t *features);
+typedef int (*vhost_get_features_ex_op)(struct vhost_dev *dev,
+ uint64_t *features);
typedef int (*vhost_set_features_op)(struct vhost_dev *dev,
uint64_t features);
typedef int (*vhost_get_features_op)(struct vhost_dev *dev,
@@ -186,6 +190,8 @@ typedef struct VhostOps {
vhost_free_worker_op vhost_free_worker;
vhost_get_vring_worker_op vhost_get_vring_worker;
vhost_attach_vring_worker_op vhost_attach_vring_worker;
+ vhost_set_features_ex_op vhost_set_features_ex;
+ vhost_get_features_ex_op vhost_get_features_ex;
vhost_set_features_op vhost_set_features;
vhost_get_features_op vhost_get_features;
vhost_set_backend_cap_op vhost_set_backend_cap;