iommu/vt-d: Identify domains using first level page table

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This checks whether a domain should use the first level page
table for map/unmap and marks it in the domain structure.

Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>

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Lu Baolu 2020-01-02 08:18:14 +08:00 • committed by Joerg Roedel

parent 8e3391cfdc

commit a1948f2e0a

1 changed files with 39 additions and 0 deletions

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drivers/iommu/intel-iommu.c

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