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-rw-r--r--drivers/iommu/Kconfig11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
index 83664db5221d..e15cdcd8cb3c 100644
--- a/drivers/iommu/Kconfig
+++ b/drivers/iommu/Kconfig
@@ -473,4 +473,15 @@ config HYPERV_IOMMU
Stub IOMMU driver to handle IRQs as to allow Hyper-V Linux
guests to run with x2APIC mode enabled.
+config VIRTIO_IOMMU
+ bool "Virtio IOMMU driver"
+ depends on VIRTIO=y
+ depends on ARM64
+ select IOMMU_API
+ select INTERVAL_TREE
+ help
+ Para-virtualised IOMMU driver with virtio.
+
+ Say Y here if you intend to run this kernel as a guest.
+
endif # IOMMU_SUPPORT