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| author |   Will Deacon <will.deacon@arm.com> | 2013-11-05 16:32:00 +0000 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2013-12-16 19:30:32 +0000 |
| commit | cf2d45b19ddb361241f36d8c9f3d0b234a18459b (patch) | |
| tree | 3ba3e912a2b32f0c168f6b464ad8739eccc735b5 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | iommu: add IOMMU_EXEC flag for safely allowing XN mappings (diff) | |
| download | linux-dev-cf2d45b19ddb361241f36d8c9f3d0b234a18459b.tar.xz linux-dev-cf2d45b19ddb361241f36d8c9f3d0b234a18459b.zip | |
iommu/arm-smmu: add support for IOMMU_EXEC
Previously, all of our mappings were marked as executable, which isn't
usually required. Now that we have the IOMMU_EXEC flag, use that to
determine whether or not a mapping should be marked as executable.
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions