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| author | Jason Gunthorpe <jgg@nvidia.com> | 2024-10-18 20:01:19 +0300 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2024-10-29 11:52:11 +0300 |
| commit | 69e5a17511f654db0fe058d22719cef008c9faf1 (patch) | |
| tree | c455a4c34acc4656b57b9187ab9dd98cbc243cf4 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | a2f528e91458b3c3360f21a34381b91883ff28e1 (diff) | |
| download | linux-69e5a17511f654db0fe058d22719cef008c9faf1.tar.xz | |
iommu: Remove useless flush from iommu_create_device_direct_mappings()
These days iommu_map() does not require external flushing, it always
internally handles any required flushes. Since
iommu_create_device_direct_mappings() only calls iommu_map(), remove
the extra call.
Since this is the last call site for iommu_flush_iotlb_all() remove it
too.
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Link: https://lore.kernel.org/r/0-v1-bb6c694e1b07+a29e1-iommu_no_flush_all_jgg@nvidia.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions