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Commit eb225221 authored by Mitchel Humpherys's avatar Mitchel Humpherys Committed by Gerrit - the friendly Code Review server
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iommu/io-pgtable-fast: Support SMMU coherent page tables 



Some SMMUs can walk page tables in the CPU cache.  Enable this
behavior for SMMUs whose device tree node has the `coherent' property
set.

Change-Id: I7b00bc7746dafe99b392be02fee8a3e8903427a5
Signed-off-by: default avatarMitchel Humpherys <mitchelh@codeaurora.org>
parent ae6c639d
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