#ifdef VFIO_PRESENT
-int pci_vfio_enable(void);
-int pci_vfio_is_enabled(void);
-int pci_vfio_mp_sync_setup(void);
-
/* access config space */
int pci_vfio_read_config(const struct rte_intr_handle *intr_handle,
void *buf, size_t len, off_t offs);
const void *data, size_t len, off_t offset);
int pci_vfio_ioport_unmap(struct rte_pci_ioport *p);
-/* map VFIO resource prototype */
+/* map/unmap VFIO resource prototype */
int pci_vfio_map_resource(struct rte_pci_device *dev);
-int pci_vfio_get_group_fd(int iommu_group_fd);
-int pci_vfio_get_container_fd(void);
+int pci_vfio_unmap_resource(struct rte_pci_device *dev);
#endif