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(parent: ffcb6d1) | patch
iommu/arm-smmu: Ensure IAS is set correctly for AArch32-capable SMMUs
authorWill Deacon <will.deacon@arm.com>
Thu, 20 Aug 2015 11:12:32 +0000 (12:12 +0100)
committerWill Deacon <will.deacon@arm.com>
Tue, 22 Sep 2015 16:36:04 +0000 (17:36 +0100)
commitf0c453dbcce7767cd868deb809ba68083c93954e
treef129889801deafa68ad7ae6caa2ed454bdba3b48tree | snapshot
parentffcb6d1686ceb4a6b50776fb2597ab0e4dd79040commit | diff
iommu/arm-smmu: Ensure IAS is set correctly for AArch32-capable SMMUs

AArch32-capable SMMU implementations have a minimum IAS of 40 bits, so
ensure that is reflected in the stage-2 page table configuration.

Signed-off-by: Will Deacon <will.deacon@arm.com>
drivers/iommu/arm-smmu-v3.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git