From: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
To: akpm@linux-foundation.org, mpe@ellerman.id.au
Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org,
"Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
Subject: [PATCH v2 9/9] powerpc/hugetlb: Enable hugetlb migration for ppc64
Date: Tue, 16 May 2017 14:53:32 +0530 [thread overview]
Message-ID: <1494926612-23928-10-git-send-email-aneesh.kumar@linux.vnet.ibm.com> (raw)
In-Reply-To: <1494926612-23928-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
---
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
next prev parent reply other threads:[~2017-05-16 9:24 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-16 9:23 [PATCH v2 0/9] HugeTLB migration support for PPC64 Aneesh Kumar K.V
2017-05-16 9:23 ` [PATCH v2 1/9] mm/hugetlb/migration: Use set_huge_pte_at instead of set_pte_at Aneesh Kumar K.V
2017-05-16 9:23 ` [PATCH v2 2/9] mm/follow_page_mask: Split follow_page_mask to smaller functions Aneesh Kumar K.V
2017-05-16 9:23 ` [PATCH v2 3/9] mm/hugetlb: export hugetlb_entry_migration helper Aneesh Kumar K.V
2017-05-16 9:23 ` [PATCH v2 4/9] mm/follow_page_mask: Add support for hugetlb pgd entries Aneesh Kumar K.V
2017-05-16 9:23 ` [PATCH v2 5/9] mm/hugetlb: Move default definition of hugepd_t earlier in the header Aneesh Kumar K.V
2017-05-16 9:23 ` [PATCH v2 6/9] mm/follow_page_mask: Add support for hugepage directory entry Aneesh Kumar K.V
2017-05-16 9:23 ` [PATCH v2 7/9] powerpc/hugetlb: Add follow_huge_pd implementation for ppc64 Aneesh Kumar K.V
2017-05-16 9:23 ` [PATCH v2 8/9] powerpc/mm/hugetlb: Remove follow_huge_addr for powerpc Aneesh Kumar K.V
2017-05-16 9:23 ` Aneesh Kumar K.V [this message]
2018-04-26 10:35 ` [PATCH v2 9/9] powerpc/hugetlb: Enable hugetlb migration for ppc64 Christophe LEROY
2018-05-04 8:25 ` Aneesh Kumar K.V
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