153 static inline struct mock_viommu *to_mock_viommu(struct iommufd_viommu *viommu)  in to_mock_viommu()  argument
155 	return container_of(viommu, struct mock_viommu, core);  in to_mock_viommu()
164 	struct mock_viommu *viommu;  member
217 	if (new_viommu != mdev->viommu) {  in mock_domain_nop_attach()
219 		mdev->viommu = new_viommu;  in mock_domain_nop_attach()
631 static void mock_viommu_destroy(struct iommufd_viommu *viommu)  in mock_viommu_destroy()  argument
634 		viommu->iommu_dev, struct mock_iommu_device, iommu_dev);  in mock_viommu_destroy()
639 	/* iommufd core frees mock_viommu and viommu */  in mock_viommu_destroy()
643 mock_viommu_alloc_domain_nested(struct iommufd_viommu *viommu, u32 flags,  in mock_viommu_alloc_domain_nested()  argument
646 	struct mock_viommu *mock_viommu = to_mock_viommu(viommu);  in mock_viommu_alloc_domain_nested()
660 static int mock_viommu_cache_invalidate(struct iommufd_viommu *viommu,  in mock_viommu_cache_invalidate()  argument
703 		xa_lock(&viommu->vdevs);  in mock_viommu_cache_invalidate()
704 		dev = iommufd_viommu_find_dev(viommu,  in mock_viommu_cache_invalidate()
707 			xa_unlock(&viommu->vdevs);  in mock_viommu_cache_invalidate()
720 		xa_unlock(&viommu->vdevs);  in mock_viommu_cache_invalidate()
1703 	if (!mdev->viommu || !mdev->vdev_id)  in iommufd_test_trigger_vevent()
1707 	rc = iommufd_viommu_report_event(&mdev->viommu->core,  in iommufd_test_trigger_vevent()