IOMMU_FINISH_IF_DETECTED 57 arch/x86/include/asm/iommu_table.h _finish ? IOMMU_FINISH_IF_DETECTED : 0} IOMMU_FINISH_IF_DETECTED 52 arch/x86/kernel/pci-dma.c if (p->flags & IOMMU_FINISH_IF_DETECTED)