Re: [PATCH v5 05/13] iommufd: Add alloc_domain_nested op to iommufd_viommu_ops

On Fri, Oct 25, 2024 at 04:49:45PM -0700, Nicolin Chen wrote:

Allow IOMMU driver to use a vIOMMU object that holds a nesting parent hwpt/domain to allocate a nested domain.

Suggested-by: Jason Gunthorpe jgg@nvidia.com Reviewed-by: Kevin Tian kevin.tian@intel.com Signed-off-by: Nicolin Chen nicolinc@nvidia.com

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include/linux/iommufd.h | 9 +++++++++ 1 file changed, 9 insertions(+)

Reviewed-by: Jason Gunthorpe jgg@nvidia.com

Jason