CONFIG_AMD_IOMMU 6 arch/x86/include/asm/device.h #if defined(CONFIG_INTEL_IOMMU) || defined(CONFIG_AMD_IOMMU) CONFIG_AMD_IOMMU 104 drivers/iommu/irq_remapping.c else if (IS_ENABLED(CONFIG_AMD_IOMMU) && CONFIG_AMD_IOMMU 27 include/linux/amd-iommu.h #ifdef CONFIG_AMD_IOMMU CONFIG_AMD_IOMMU 179 include/linux/amd-iommu.h #if defined(CONFIG_AMD_IOMMU) && defined(CONFIG_IRQ_REMAP)