diff mbox series

[v8,3/9] vhost: add new call back function for config interrupt

Message ID 20210706072030.32365-4-lulu@redhat.com
State New
Headers show
Series vhost-vdpa: add support for configure interrupt | expand

Commit Message

Cindy Lu July 6, 2021, 7:20 a.m. UTC 
To support configure interrupt, we need to
add a new call back function for config interrupt.

Signed-off-by: Cindy Lu <lulu@redhat.com>
---
 include/hw/virtio/vhost-backend.h | 3 +++
 1 file changed, 3 insertions(+)

Comments

Jason Wang July 9, 2021, 5:23 a.m. UTC | #1 
在 2021/7/6 下午3:20, Cindy Lu 写道:
> To support configure interrupt, we need to
> add a new call back function for config interrupt.
>
> Signed-off-by: Cindy Lu <lulu@redhat.com>


Acked-by: Jason Wang <jasowang@redhat.com>


> ---
>   include/hw/virtio/vhost-backend.h | 3 +++
>   1 file changed, 3 insertions(+)
>
> diff --git a/include/hw/virtio/vhost-backend.h b/include/hw/virtio/vhost-backend.h
> index 8a6f8e2a7a..8ade8e0bd2 100644
> --- a/include/hw/virtio/vhost-backend.h
> +++ b/include/hw/virtio/vhost-backend.h
> @@ -125,6 +125,8 @@ typedef int (*vhost_get_device_id_op)(struct vhost_dev *dev, uint32_t *dev_id);
>   
>   typedef bool (*vhost_force_iommu_op)(struct vhost_dev *dev);
>   
> +typedef int (*vhost_set_config_call_op)(struct vhost_dev *dev,
> +                                       int fd);
>   typedef struct VhostOps {
>       VhostBackendType backend_type;
>       vhost_backend_init vhost_backend_init;
> @@ -170,6 +172,7 @@ typedef struct VhostOps {
>       vhost_vq_get_addr_op  vhost_vq_get_addr;
>       vhost_get_device_id_op vhost_get_device_id;
>       vhost_force_iommu_op vhost_force_iommu;
> +    vhost_set_config_call_op vhost_set_config_call;
>   } VhostOps;
>   
>   extern const VhostOps user_ops;
diff mbox series

Patch

diff --git a/include/hw/virtio/vhost-backend.h b/include/hw/virtio/vhost-backend.h
index 8a6f8e2a7a..8ade8e0bd2 100644
--- a/include/hw/virtio/vhost-backend.h
+++ b/include/hw/virtio/vhost-backend.h
@@ -125,6 +125,8 @@  typedef int (*vhost_get_device_id_op)(struct vhost_dev *dev, uint32_t *dev_id);
 
 typedef bool (*vhost_force_iommu_op)(struct vhost_dev *dev);
 
+typedef int (*vhost_set_config_call_op)(struct vhost_dev *dev,
+                                       int fd);
 typedef struct VhostOps {
     VhostBackendType backend_type;
     vhost_backend_init vhost_backend_init;
@@ -170,6 +172,7 @@  typedef struct VhostOps {
     vhost_vq_get_addr_op  vhost_vq_get_addr;
     vhost_get_device_id_op vhost_get_device_id;
     vhost_force_iommu_op vhost_force_iommu;
+    vhost_set_config_call_op vhost_set_config_call;
 } VhostOps;
 
 extern const VhostOps user_ops;