iommufd: Flow user flags for domain allocation to domain_alloc_user()

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Extends iommufd_hw_pagetable_alloc() to accept user flags, the uAPI will
provide the flags.

Link: https://lore.kernel.org/r/20230928071528.26258-4-yi.l.liu@intel.com
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Signed-off-by: Yi Liu <yi.l.liu@intel.com>
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

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Yi Liu 2023-09-28 00:15:25 -07:00 • committed by Jason Gunthorpe

parent 7975b72208

commit 89d63875d8

3 changed files with 9 additions and 5 deletions

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2

drivers/iommu/iommufd/device.c

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9

drivers/iommu/iommufd/hw_pagetable.c

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3

drivers/iommu/iommufd/iommufd_private.h

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