diff options
Diffstat (limited to 'drivers/iommu/intel-iommu.c')
| -rw-r--r-- | drivers/iommu/intel-iommu.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c index 42966611a192..26c40134817e 100644 --- a/drivers/iommu/intel-iommu.c +++ b/drivers/iommu/intel-iommu.c @@ -355,9 +355,14 @@ static phys_addr_t intel_iommu_iova_to_phys(struct iommu_domain *domain, int dmar_disabled = 0; #else int dmar_disabled = 1; -#endif /*CONFIG_INTEL_IOMMU_DEFAULT_ON*/ +#endif /* CONFIG_INTEL_IOMMU_DEFAULT_ON */ +#ifdef INTEL_IOMMU_SCALABLE_MODE_DEFAULT_ON +int intel_iommu_sm = 1; +#else int intel_iommu_sm; +#endif /* INTEL_IOMMU_SCALABLE_MODE_DEFAULT_ON */ + int intel_iommu_enabled = 0; EXPORT_SYMBOL_GPL(intel_iommu_enabled); |