Thread (4 messages) flat view 4 messages, 2 authors, 2019-07-08
STALE2588d

[PATCH 3/3] powerpc/mm: Remove radix dependency on HugeTLB page

From: Aneesh Kumar K.V <hidden>
Date: 2019-05-14 06:07:38
Subsystem: linux for powerpc (32-bit and 64-bit), the rest · Maintainers: Madhavan Srinivasan, Linus Torvalds

Now that we have switched the page table walk to use pmd_is_leaf we can now
revert commit 8adddf349fda ("powerpc/mm/radix: Make Radix require HUGETLB_PAGE")

Signed-off-by: Aneesh Kumar K.V <redacted>
---
 arch/powerpc/platforms/Kconfig.cputype | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
index d0e172d47574..fa6b03205ae1 100644
--- a/arch/powerpc/platforms/Kconfig.cputype
+++ b/arch/powerpc/platforms/Kconfig.cputype
@@ -330,7 +330,7 @@ config ARCH_ENABLE_SPLIT_PMD_PTLOCK
 
 config PPC_RADIX_MMU
 	bool "Radix MMU Support"
-	depends on PPC_BOOK3S_64 && HUGETLB_PAGE
+	depends on PPC_BOOK3S_64
 	select ARCH_HAS_GIGANTIC_PAGE if (MEMORY_ISOLATION && COMPACTION) || CMA
 	select PPC_HAVE_KUEP
 	select PPC_HAVE_KUAP
-- 
2.21.0
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