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(parent: 5fc63a7) | patch
iommu/arm-smmu: use VA_BITS to determine arm64 virtual address space
authorWill Deacon <will.deacon@arm.com>
Tue, 5 Nov 2013 15:55:04 +0000 (15:55 +0000)
committerWill Deacon <will.deacon@arm.com>
Mon, 16 Dec 2013 19:30:30 +0000 (19:30 +0000)
commit06f983dd571f564bdd3eb2ac4c33002034ea7810
tree967ab27cf5a731bfd4df4b6a862443887ae86054tree | snapshot
parent5fc63a7c446e998d01a68b108fe007be675aced7commit | diff
iommu/arm-smmu: use VA_BITS to determine arm64 virtual address space

With the introduction of the VA_BITS definition for arm64, make use of
it in the driver, allowing up to 42-bits of VA space when configured
with 64k pages.

Signed-off-by: Will Deacon <will.deacon@arm.com>
drivers/iommu/arm-smmu.c diff | blob | history
Domain: System / Uncategorized;