diff options
Diffstat (limited to 'include/system/iommufd.h')
| -rw-r--r-- | include/system/iommufd.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/system/iommufd.h b/include/system/iommufd.h index 283861b924..2d24d93d17 100644 --- a/include/system/iommufd.h +++ b/include/system/iommufd.h @@ -43,6 +43,9 @@ void iommufd_backend_disconnect(IOMMUFDBackend *be); bool iommufd_backend_alloc_ioas(IOMMUFDBackend *be, uint32_t *ioas_id, Error **errp); void iommufd_backend_free_id(IOMMUFDBackend *be, uint32_t id); +int iommufd_backend_map_file_dma(IOMMUFDBackend *be, uint32_t ioas_id, + hwaddr iova, ram_addr_t size, int fd, + unsigned long start, bool readonly); int iommufd_backend_map_dma(IOMMUFDBackend *be, uint32_t ioas_id, hwaddr iova, ram_addr_t size, void *vaddr, bool readonly); int iommufd_backend_unmap_dma(IOMMUFDBackend *be, uint32_t ioas_id, |