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path: root/drivers/iommu/intel/pasid.c
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Diffstat (limited to 'drivers/iommu/intel/pasid.c')
-rw-r--r--drivers/iommu/intel/pasid.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/intel/pasid.c b/drivers/iommu/intel/pasid.c
index 6dbc43b414ca..dc9d665d7365 100644
--- a/drivers/iommu/intel/pasid.c
+++ b/drivers/iommu/intel/pasid.c
@@ -187,7 +187,7 @@ attach_out:
device_attach_pasid_table(info, pasid_table);
if (!ecap_coherent(info->iommu->ecap))
- clflush_cache_range(pasid_table->table, size);
+ clflush_cache_range(pasid_table->table, (1 << order) * PAGE_SIZE);
return 0;
}