From mboxrd@z Thu Jan 1 00:00:00 1970 From: Reza Arbab Subject: [PATCH v2 3/3] mm: enable CONFIG_MOVABLE_NODE on powerpc Date: Wed, 14 Sep 2016 15:06:58 -0500 Message-ID: <1473883618-14998-4-git-send-email-arbab@linux.vnet.ibm.com> References: <1473883618-14998-1-git-send-email-arbab@linux.vnet.ibm.com> Return-path: In-Reply-To: <1473883618-14998-1-git-send-email-arbab@linux.vnet.ibm.com> Sender: linux-doc-owner@vger.kernel.org To: Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , Rob Herring , Frank Rowand , Jonathan Corbet , Andrew Morton Cc: Bharata B Rao , Nathan Fontenot , Stewart Smith , Alistair Popple , Balbir Singh , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, devicetree@vger.kernel.org, linux-mm@kvack.org List-Id: devicetree@vger.kernel.org Onlining memory into ZONE_MOVABLE requires CONFIG_MOVABLE_NODE. Enable the use of this config option on PPC64 platforms. Signed-off-by: Reza Arbab --- Documentation/kernel-parameters.txt | 2 +- mm/Kconfig | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index a4f4d69..3d8460d 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -2344,7 +2344,7 @@ bytes respectively. Such letter suffixes can also be entirely omitted. that the amount of memory usable for all allocations is not too small. - movable_node [KNL,X86] Boot-time switch to enable the effects + movable_node [KNL,X86,PPC] Boot-time switch to enable the effects of CONFIG_MOVABLE_NODE=y. See mm/Kconfig for details. MTD_Partition= [MTD] diff --git a/mm/Kconfig b/mm/Kconfig index be0ee11..4b19cd3 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -153,7 +153,7 @@ config MOVABLE_NODE bool "Enable to assign a node which has only movable memory" depends on HAVE_MEMBLOCK depends on NO_BOOTMEM - depends on X86_64 + depends on X86_64 || PPC64 depends on NUMA default n help -- 1.8.3.1