From fa1ffdb9e2937d04657c33a146aa0d2cd39abba0 Mon Sep 17 00:00:00 2001 From: Nicolin Chen Date: Mon, 17 Jul 2023 15:12:12 -0300 Subject: iommufd/selftest: Test iommufd_device_replace() Allow the selftest to call the function on the mock idev, add some tests to exercise it. Link: https://lore.kernel.org/r/16-v8-6659224517ea+532-iommufd_alloc_jgg@nvidia.com Reviewed-by: Kevin Tian Tested-by: Nicolin Chen Signed-off-by: Nicolin Chen Signed-off-by: Yi Liu Signed-off-by: Jason Gunthorpe --- include/linux/iommufd.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/iommufd.h b/include/linux/iommufd.h index 9657c58813dc..0ac60256b659 100644 --- a/include/linux/iommufd.h +++ b/include/linux/iommufd.h @@ -23,6 +23,7 @@ struct iommufd_device *iommufd_device_bind(struct iommufd_ctx *ictx, void iommufd_device_unbind(struct iommufd_device *idev); int iommufd_device_attach(struct iommufd_device *idev, u32 *pt_id); +int iommufd_device_replace(struct iommufd_device *idev, u32 *pt_id); void iommufd_device_detach(struct iommufd_device *idev); struct iommufd_ctx *iommufd_device_to_ictx(struct iommufd_device *idev); -- cgit