summaryrefslogtreecommitdiff
path: root/drivers/iommu/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/iommu/Kconfig')
-rw-r--r--drivers/iommu/Kconfig9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
index 306454fbc52d..9fd9909867cd 100644
--- a/drivers/iommu/Kconfig
+++ b/drivers/iommu/Kconfig
@@ -28,6 +28,15 @@ config IOMMU_IO_PGTABLE_LPAE
sizes at both stage-1 and stage-2, as well as address spaces
up to 48-bits in size.
+config IOMMU_IO_PGTABLE_LPAE_SELFTEST
+ bool "LPAE selftests"
+ depends on IOMMU_IO_PGTABLE_LPAE
+ help
+ Enable self-tests for LPAE page table allocator. This performs
+ a series of page-table consistency checks during boot.
+
+ If unsure, say N here.
+
endmenu
config OF_IOMMU