[PATCH v2 9/9] powerpc/hugetlb: Enable hugetlb migration for ppc64
From: Aneesh Kumar K.V <hidden>
Date: 2017-05-16 09:25:19
Also in:
linux-mm, lkml
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Michael Ellerman, Linus Torvalds
Signed-off-by: Aneesh Kumar K.V <redacted> --- arch/powerpc/platforms/Kconfig.cputype | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
index 80175000042d..8acc4f27d101 100644
--- a/arch/powerpc/platforms/Kconfig.cputype
+++ b/arch/powerpc/platforms/Kconfig.cputype@@ -351,6 +351,11 @@ config PPC_RADIX_MMU is only implemented by IBM Power9 CPUs, if you don't have one of them you can probably disable this. +config ARCH_ENABLE_HUGEPAGE_MIGRATION + def_bool y + depends on PPC_BOOK3S_64 && HUGETLB_PAGE && MIGRATION + + config PPC_MMU_NOHASH def_bool y depends on !PPC_STD_MMU
--
2.7.4