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| author | Christoph Hellwig <[email protected]> | 2019-04-10 16:14:07 +0000 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2019-04-11 15:46:34 +0000 |
| commit | 9cc0c2af8d0387f3f99572bd7fe15ab41eb89bb9 (patch) | |
| tree | 0d0a5c067e921dfdf6e703dc28ddb65dcdec3bcc /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | iommu/vt-d: Clean up iommu_no_mapping (diff) | |
| download | kernel-9cc0c2af8d0387f3f99572bd7fe15ab41eb89bb9.tar.gz kernel-9cc0c2af8d0387f3f99572bd7fe15ab41eb89bb9.zip | |
iommu/vt-d: Use dma_direct for bypass devices
The intel-iommu driver currently has a partial reimplementation
of the direct mapping code for devices that use pass through
mode. Replace that code with calls to the relevant dma_direct
routines at the highest level. This means we have exactly the
same behvior as the dma direct code itself, and can prepare for
eventually only attaching the intel_iommu ops to devices that
actually need dynamic iommu mappings.
Signed-off-by: Christoph Hellwig <[email protected]>
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions