diff options
| author | Lu Baolu <baolu.lu@linux.intel.com> | 2024-04-24 10:16:38 +0300 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2024-04-26 12:57:45 +0300 |
| commit | 129dab6e1286525fe5baed860d3dfcd9c6b4b327 (patch) | |
| tree | 0285dc6edc11958419b1da414f9b4bfc0ea97a5c /tools/perf/scripts/python/task-analyzer.py | |
| parent | a600ccd0a347e8f9c9f35f229e1ccd0dca9374c4 (diff) | |
| download | linux-129dab6e1286525fe5baed860d3dfcd9c6b4b327.tar.xz | |
iommu/vt-d: Use cache_tag_flush_range_np() in iotlb_sync_map
The iotlb_sync_map callback is called by the iommu core after non-present
to present mappings are created. The iommu driver uses this callback to
invalidate caches if IOMMU is working in caching mode and second-only
translation is used for the domain. Use cache_tag_flush_range_np() in this
callback.
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Link: https://lore.kernel.org/r/20240416080656.60968-7-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions