iommu/amd: Prepare for generic IO page table framework
Add initial hook up code to implement generic IO page table framework. Signed-off-by:Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> Link: https://lore.kernel.org/r/20201215073705.123786-3-suravee.suthikulpanit@amd.com Signed-off-by:
Joerg Roedel <jroedel@suse.de>
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- drivers/iommu/amd/Kconfig 1 addition, 0 deletionsdrivers/iommu/amd/Kconfig
- drivers/iommu/amd/Makefile 1 addition, 1 deletiondrivers/iommu/amd/Makefile
- drivers/iommu/amd/amd_iommu_types.h 35 additions, 0 deletionsdrivers/iommu/amd/amd_iommu_types.h
- drivers/iommu/amd/io_pgtable.c 69 additions, 0 deletionsdrivers/iommu/amd/io_pgtable.c
- drivers/iommu/amd/iommu.c 0 additions, 10 deletionsdrivers/iommu/amd/iommu.c
- drivers/iommu/io-pgtable.c 3 additions, 0 deletionsdrivers/iommu/io-pgtable.c
- include/linux/io-pgtable.h 2 additions, 0 deletionsinclude/linux/io-pgtable.h
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