arm32 kernel successfully build and run with CONFIG_DEBUG_VM_PGTABLE=y,
enable arch support for it. This allows the pgtable tests to be built and
allow to enable page table boot-up checks.
Signed-off-by: Jinjie Ruan <ruanjinjie@xxxxxxxxxx>
---
Documentation/features/debug/debug-vm-pgtable/arch-support.txt | 2 +-
arch/arm/Kconfig | 1 +
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/Documentation/features/debug/debug-vm-pgtable/arch-support.txt b/Documentation/features/debug/debug-vm-pgtable/arch-support.txt
index bbf029f095cb..afb7371fb518 100644
--- a/Documentation/features/debug/debug-vm-pgtable/arch-support.txt
+++ b/Documentation/features/debug/debug-vm-pgtable/arch-support.txt
@@ -8,7 +8,7 @@
-----------------------
| alpha: | TODO |
| arc: | ok |
- | arm: | TODO |
+ | arm: | ok |
| arm64: | ok |
| csky: | TODO |
| hexagon: | TODO |
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index ee5115252aac..955d7d182cec 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -9,6 +9,7 @@ config ARM
select ARCH_HAS_CPU_FINALIZE_INIT if MMU
select ARCH_HAS_CURRENT_STACK_POINTER
select ARCH_HAS_DEBUG_VIRTUAL if MMU
+ select ARCH_HAS_DEBUG_VM_PGTABLE
select ARCH_HAS_DMA_ALLOC if MMU
select ARCH_HAS_DMA_WRITE_COMBINE if !ARM_DMA_MEM_BUFFERABLE
select ARCH_HAS_ELF_RANDOMIZE
--
2.34.1
