x86/amd-iommu: Make iommu_map_page and alloc_pte aware of page sizes

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This patch changes the old map_size parameter of alloc_pte
to a page_size parameter which can be used more easily to
alloc a pte for intermediate page sizes.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>

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This commit is contained in:

Joerg Roedel 2010-01-15 14:41:15 +01:00

parent fcd95807fb

commit cbb9d729f3

2 changed files with 61 additions and 20 deletions

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28

arch/x86/include/asm/amd_iommu_types.h

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53

arch/x86/kernel/amd_iommu.c

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