amd_iommu_force_isolation 426 drivers/iommu/amd_iommu.c if ((iommu_default_passthrough() || !amd_iommu_force_isolation) && amd_iommu_force_isolation 180 drivers/iommu/amd_iommu_init.c bool amd_iommu_force_isolation __read_mostly; amd_iommu_force_isolation 2969 drivers/iommu/amd_iommu_init.c amd_iommu_force_isolation = true; amd_iommu_force_isolation 750 drivers/iommu/amd_iommu_types.h extern bool amd_iommu_force_isolation;