iommu/intel: Support the gfp argument to the map_pages op

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Flow it down to alloc_pgtable_page() via pfn_to_dma_pte() and
__domain_mapping().

Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/7-v3-76b587fe28df+6e3-iommu_map_gfp_jgg@nvidia.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>

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Jason Gunthorpe 2023-01-23 16:36:00 -04:00 • committed by Joerg Roedel

parent 2552d3a229

commit 2d4d767659

1 changed files with 15 additions and 9 deletions

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drivers/iommu/intel/iommu.c

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