On Sun, Jun 16, 2024 at 02:11:45PM +0800, Lu Baolu wrote: > Lu Baolu (10): > iommu: Introduce domain attachment handle > iommu: Remove sva handle list > iommu: Add attach handle to struct iopf_group > iommu: Extend domain attach group with handle support > iommufd: Add fault and response message definitions > iommufd: Add iommufd fault object > iommufd: Fault-capable hwpt attach/detach/replace > iommufd: Associate fault object with iommufd_hw_pgtable > iommufd/selftest: Add IOPF support for mock device > iommufd/selftest: Add coverage for IOPF test Small remarks aside this all looks fine to me, send a v8 and I'll try to pick it up next week Thanks, Jason