> From: Jason Gunthorpe <jgg@xxxxxxxxxx> > Sent: Wednesday, October 25, 2023 1:56 AM > > On Tue, Oct 24, 2023 at 08:05:59AM -0700, Yi Liu wrote: > > > Jason Gunthorpe (2): > > iommufd: Rename IOMMUFD_OBJ_HW_PAGETABLE to > IOMMUFD_OBJ_HWPT_PAGING > > iommufd/device: Wrap IOMMUFD_OBJ_HWPT_PAGING-only > configurations > > > > Lu Baolu (1): > > iommu: Add IOMMU_DOMAIN_NESTED > > > > Nicolin Chen (6): > > iommufd: Derive iommufd_hwpt_paging from iommufd_hw_pagetable > > iommufd: Share iommufd_hwpt_alloc with > IOMMUFD_OBJ_HWPT_NESTED > > iommufd: Add a nested HW pagetable object > > iommu: Add iommu_copy_struct_from_user helper > > iommufd/selftest: Add nested domain allocation for mock domain > > iommufd/selftest: Add coverage for IOMMU_HWPT_ALLOC with nested > HWPTs > > > > Yi Liu (1): > > iommu: Pass in parent domain with user_data to domain_alloc_user op > > I made the changes noted in the thread and pushed this to linux-next > this looks good overall except a small error. For the whole series with your changes: Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx>