diff options
Diffstat (limited to 'drivers/iommu/Kconfig')
| -rw-r--r-- | drivers/iommu/Kconfig | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig index 325188eef1c1..a839ca93376b 100644 --- a/drivers/iommu/Kconfig +++ b/drivers/iommu/Kconfig @@ -13,6 +13,9 @@ menuconfig IOMMU_SUPPORT if IOMMU_SUPPORT +config IOMMU_IOVA + bool + config OF_IOMMU def_bool y depends on OF && IOMMU_API @@ -91,6 +94,7 @@ config INTEL_IOMMU bool "Support for Intel IOMMU using DMA Remapping Devices" depends on PCI_MSI && ACPI && (X86 || IA64_GENERIC) select IOMMU_API + select IOMMU_IOVA select DMAR_TABLE help DMA remapping (DMAR) devices support enables independent address |