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Revert "iommu/arm-smmu: Set PRIVCFG in stage 1 STEs"
authorRobin Murphy <robin.murphy@arm.com>
Fri, 6 Jan 2017 13:28:16 +0000 (18:58 +0530)
committerWill Deacon <will.deacon@arm.com>
Thu, 19 Jan 2017 15:56:21 +0000 (15:56 +0000)
commit14b4dbafa7e7e13323e402efd7723aafa391d69a
tree418157568df3077ca22b17ddbe40c93f65ad91e9tree | snapshot
parente19898077cfb642fe151ba22981e795c74d9e114commit | diff
Revert "iommu/arm-smmu: Set PRIVCFG in stage 1 STEs"

This reverts commit df5e1a0f2a2d779ad467a691203bcbc74d75690e.

Now that proper privileged mappings can be requested via IOMMU_PRIV,
unconditionally overriding the incoming PRIVCFG becomes the wrong thing
to do, so stop it.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
drivers/iommu/arm-smmu-v3.c diff | blob | history
Linux kernel for KaRo TX COM modules