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Diffstat (limited to 'include')
-rw-r--r--include/hw/virtio/vhost-backend.h3
-rw-r--r--include/hw/virtio/vhost.h3
-rw-r--r--include/net/vhost_net.h1
3 files changed, 6 insertions, 1 deletions
diff --git a/include/hw/virtio/vhost-backend.h b/include/hw/virtio/vhost-backend.h
index 95fcc96676..84e1cb79ff 100644
--- a/include/hw/virtio/vhost-backend.h
+++ b/include/hw/virtio/vhost-backend.h
@@ -57,6 +57,8 @@ typedef int (*vhost_set_vring_kick_op)(struct vhost_dev *dev,
struct vhost_vring_file *file);
typedef int (*vhost_set_vring_call_op)(struct vhost_dev *dev,
struct vhost_vring_file *file);
+typedef int (*vhost_set_vring_busyloop_timeout_op)(struct vhost_dev *dev,
+ struct vhost_vring_state *r);
typedef int (*vhost_set_features_op)(struct vhost_dev *dev,
uint64_t features);
typedef int (*vhost_get_features_op)(struct vhost_dev *dev,
@@ -91,6 +93,7 @@ typedef struct VhostOps {
vhost_get_vring_base_op vhost_get_vring_base;
vhost_set_vring_kick_op vhost_set_vring_kick;
vhost_set_vring_call_op vhost_set_vring_call;
+ vhost_set_vring_busyloop_timeout_op vhost_set_vring_busyloop_timeout;
vhost_set_features_op vhost_set_features;
vhost_get_features_op vhost_get_features;
vhost_set_owner_op vhost_set_owner;
diff --git a/include/hw/virtio/vhost.h b/include/hw/virtio/vhost.h
index b60d7585b4..2106ed8c0d 100644
--- a/include/hw/virtio/vhost.h
+++ b/include/hw/virtio/vhost.h
@@ -64,7 +64,8 @@ struct vhost_dev {
};
int vhost_dev_init(struct vhost_dev *hdev, void *opaque,
- VhostBackendType backend_type);
+ VhostBackendType backend_type,
+ uint32_t busyloop_timeout);
void vhost_dev_cleanup(struct vhost_dev *hdev);
int vhost_dev_start(struct vhost_dev *hdev, VirtIODevice *vdev);
void vhost_dev_stop(struct vhost_dev *hdev, VirtIODevice *vdev);
diff --git a/include/net/vhost_net.h b/include/net/vhost_net.h
index 0bd48770d8..5a08efffef 100644
--- a/include/net/vhost_net.h
+++ b/include/net/vhost_net.h
@@ -10,6 +10,7 @@ typedef struct vhost_net VHostNetState;
typedef struct VhostNetOptions {
VhostBackendType backend_type;
NetClientState *net_backend;
+ uint32_t busyloop_timeout;
void *opaque;
} VhostNetOptions;