CONFIG_CALGARY_IOMMU 51 arch/x86/include/asm/calgary.h #ifdef CONFIG_CALGARY_IOMMU CONFIG_CALGARY_IOMMU 7 arch/x86/include/asm/pci_64.h #ifdef CONFIG_CALGARY_IOMMU CONFIG_CALGARY_IOMMU 115 arch/x86/kernel/pci-dma.c #ifdef CONFIG_CALGARY_IOMMU