iommu/vt-d: Use cache_tag_flush_range_np() in iotlb_sync_map

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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>

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Lu Baolu 2024-04-24 15:16:38 +08:00 • committed by Joerg Roedel

parent a600ccd0a3

commit 129dab6e12

1 changed files with 1 additions and 21 deletions

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drivers/iommu/intel/iommu.c

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