Lines Matching refs:iopt
44 static unsigned long iommufd_test_syz_conv_iova(struct io_pagetable *iopt, in iommufd_test_syz_conv_iova() argument
55 down_read(&iopt->iova_rwsem); in iommufd_test_syz_conv_iova()
56 for (area = iopt_area_iter_first(iopt, 0, ULONG_MAX); area; in iommufd_test_syz_conv_iova()
59 up_read(&iopt->iova_rwsem); in iommufd_test_syz_conv_iova()
64 up_read(&iopt->iova_rwsem); in iommufd_test_syz_conv_iova()
81 *iova = iommufd_test_syz_conv_iova(&ioas->iopt, iova); in iommufd_test_syz_conv_iova_id()
328 down_write(&ioas->iopt.iova_rwsem); in iommufd_test_add_reserved()
329 rc = iopt_reserve_iova(&ioas->iopt, start, start + length - 1, NULL); in iommufd_test_add_reserved()
330 up_write(&ioas->iopt.iova_rwsem); in iommufd_test_add_reserved()
652 iova = iommufd_test_syz_conv_iova(&staccess->access->ioas->iopt, in iommufd_test_access_pages()
754 iova = iommufd_test_syz_conv_iova(&staccess->access->ioas->iopt, in iommufd_test_access_rw()