amd_iommu_iotlb_sup 2191 drivers/iommu/amd_iommu.c } else if (amd_iommu_iotlb_sup && amd_iommu_iotlb_sup 173 drivers/iommu/amd_iommu_init.c bool amd_iommu_iotlb_sup __read_mostly = true; amd_iommu_iotlb_sup 1755 drivers/iommu/amd_iommu_init.c amd_iommu_iotlb_sup = false; amd_iommu_iotlb_sup 407 drivers/iommu/amd_iommu_types.h extern bool amd_iommu_iotlb_sup;