iommu/amd: Introduce struct protection_domain.pd_mode
This enum variable is used to track the type of page table used by the
protection domain. It will replace the protection_domain.flags in
subsequent series.
Suggested-by: Jason Gunthorpe <jgg@ziepe.ca>
Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Signed-off-by: Vasant Hegde <vasant.hegde@amd.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20240205115615.6053-5-vasant.hegde@amd.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
2 files changed
