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| author | Robin Murphy <robin.murphy@arm.com> | 2018-09-20 18:10:27 +0200 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2018-10-01 14:01:34 +0200 |
| commit | 44f6876a00e83df5fd28681502b19b0f51e4a3c6 (patch) | |
| tree | c01fa0948efa7a79ff2d1c25e158966a020206a0 /drivers/iommu/intel-pasid.h | |
| parent | iommu/io-pgtable-arm-v7s: Add support for non-strict mode (diff) | |
| download | linux-44f6876a00e83df5fd28681502b19b0f51e4a3c6.tar.xz linux-44f6876a00e83df5fd28681502b19b0f51e4a3c6.zip | |
iommu/arm-smmu: Support non-strict mode
All we need is to wire up .flush_iotlb_all properly and implement the
domain attribute, and iommu-dma and io-pgtable will do the rest for us.
The only real subtlety is documenting the barrier semantics we're
introducing between io-pgtable and the drivers for non-strict flushes.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'drivers/iommu/intel-pasid.h')
0 files changed, 0 insertions, 0 deletions