Lines Matching defs:vfio_device_ops
112 struct vfio_device_ops { struct
113 char *name;
114 int (*init)(struct vfio_device *vdev);
115 void (*release)(struct vfio_device *vdev);
116 int (*bind_iommufd)(struct vfio_device *vdev,
118 void (*unbind_iommufd)(struct vfio_device *vdev);
119 int (*attach_ioas)(struct vfio_device *vdev, u32 *pt_id);
120 void (*detach_ioas)(struct vfio_device *vdev);
121 int (*pasid_attach_ioas)(struct vfio_device *vdev, u32 pasid,
123 void (*pasid_detach_ioas)(struct vfio_device *vdev, u32 pasid);
124 int (*open_device)(struct vfio_device *vdev);
125 void (*close_device)(struct vfio_device *vdev);
126 ssize_t (*read)(struct vfio_device *vdev, char __user *buf,
128 ssize_t (*write)(struct vfio_device *vdev, const char __user *buf,
130 long (*ioctl)(struct vfio_device *vdev, unsigned int cmd,
132 int (*mmap)(struct vfio_device *vdev, struct vm_area_struct *vma);
133 void (*request)(struct vfio_device *vdev, unsigned int count);
134 int (*match)(struct vfio_device *vdev, char *buf);
135 void (*dma_unmap)(struct vfio_device *vdev, u64 iova, u64 length);
136 int (*device_feature)(struct vfio_device *device, u32 flags,