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Diffstat (limited to 'drivers/iommu/amd/init.c')
| -rw-r--r-- | drivers/iommu/amd/init.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/iommu/amd/init.c b/drivers/iommu/amd/init.c index dd9e26b7b718..acf8941e1ed3 100644 --- a/drivers/iommu/amd/init.c +++ b/drivers/iommu/amd/init.c @@ -256,6 +256,11 @@ int amd_iommu_get_num_iommus(void) return amd_iommus_present; } +bool amd_iommu_ht_range_ignore(void) +{ + return check_feature2(FEATURE_HT_RANGE_IGNORE); +} + /* * Iterate through all the IOMMUs to get common EFR * masks among all IOMMUs and warn if found inconsistency. |