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| author | Lu Baolu <baolu.lu@linux.intel.com> | 2022-02-16 10:52:45 +0800 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2022-02-28 13:25:48 +0100 |
| commit | 71fe30698dc3be6fd277c49c0c7b220c7ae92ffd (patch) | |
| tree | 620388991b0c8764cd68226f3dc32d21dff87a22 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 8652d875939b6a1fe6d5c93cf4fb91df61cda5a7 (diff) | |
iommu: Remove apply_resv_region
The apply_resv_region callback in iommu_ops was introduced to reserve an
IOVA range in the given DMA domain when the IOMMU driver manages the IOVA
by itself. As all drivers converted to use dma-iommu in the core, there's
no driver using this anymore. Remove it to avoid dead code.
Suggested-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20220216025249.3459465-6-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions