iommu/amd: Pass page table type as param to pdom_setup_pgtable()

Current code forces v1 page table for UNMANAGED domain and global page
table type (amd_iommu_pgtable) for rest of paging domain.

Following patch series adds support for domain_alloc_paging() ops. Also
enhances domain_alloc_user() to allocate page table based on 'flags.

Hence pass page table type as parameter to pdomain_setup_pgtable(). So
that caller can decide right page table type. Also update
dma_max_address() to take pgtable as parameter.

Signed-off-by: Vasant Hegde <vasant.hegde@amd.com>
Reviewed-by: Jacob Pan <jacob.pan@linux.microsoft.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20241028093810.5901-9-vasant.hegde@amd.com


Signed-off-by: Joerg Roedel <jroedel@suse.de>