From: Anshuman Khandual <khandual@linux.vnet.ibm.com>
To: linux-kernel@vger.kernel.org, linux-mm@kvack.org
Cc: mhocko@suse.com, vbabka@suse.cz, mgorman@suse.de,
minchan@kernel.org, aneesh.kumar@linux.vnet.ibm.com,
bsingharora@gmail.com, srikar@linux.vnet.ibm.com,
haren@linux.vnet.ibm.com, jglisse@redhat.com,
dave.hansen@intel.com, dan.j.williams@intel.com
Subject: [DEBUG 15/21] powerpc/mm: Enable CONFIG_MOVABLE_NODE for PPC64 platform
Date: Mon, 30 Jan 2017 09:05:56 +0530 [thread overview]
Message-ID: <20170130033602.12275-16-khandual@linux.vnet.ibm.com> (raw)
In-Reply-To: <20170130033602.12275-1-khandual@linux.vnet.ibm.com>
Just enable MOVABLE_NODE config option for PPC64 platform by default.
This prevents accidentally building the kernel without the required
config option.
Signed-off-by: Anshuman Khandual <khandual@linux.vnet.ibm.com>
---
arch/powerpc/Kconfig | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 8273e6e..f7e1cd8 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -314,6 +314,10 @@ config PGTABLE_LEVELS
default 3 if PPC_64K_PAGES && !PPC_BOOK3S_64
default 4
+config MOVABLE_NODE
+ bool
+ default y if PPC64
+
source "init/Kconfig"
source "kernel/Kconfig.freezer"
--
2.9.3
next prev parent reply other threads:[~2017-01-30 3:41 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-30 3:35 [RFC V2 00/12] Define coherent device memory node Anshuman Khandual
2017-01-30 3:35 ` [RFC V2 01/12] mm: Define coherent device memory (CDM) node Anshuman Khandual
2017-01-30 3:35 ` [RFC V2 02/12] mm: Isolate HugeTLB allocations away from CDM nodes Anshuman Khandual
2017-01-30 17:19 ` Dave Hansen
2017-01-31 1:03 ` Anshuman Khandual
2017-01-31 1:37 ` Dave Hansen
2017-02-01 13:59 ` Anshuman Khandual
2017-02-01 19:01 ` Dave Hansen
2017-01-30 3:35 ` [RFC V2 03/12] mm: Change generic FALLBACK zonelist creation process Anshuman Khandual
2017-01-30 17:34 ` Dave Hansen
2017-01-31 1:36 ` Anshuman Khandual
2017-01-31 1:57 ` Dave Hansen
2017-01-31 7:25 ` John Hubbard
2017-01-31 18:04 ` Dave Hansen
2017-01-31 19:14 ` David Nellans
2017-02-01 6:56 ` Anshuman Khandual
2017-02-01 6:46 ` Anshuman Khandual
2017-02-01 6:40 ` Anshuman Khandual
2017-01-30 3:35 ` [RFC V2 04/12] mm: Change mbind(MPOL_BIND) implementation for CDM nodes Anshuman Khandual
2017-01-30 3:35 ` [RFC V2 05/12] cpuset: Add cpuset_inc() inside cpuset_init() Anshuman Khandual
2017-01-30 17:36 ` Dave Hansen
2017-01-30 20:30 ` Mel Gorman
2017-01-31 14:22 ` [RFC] cpuset: Enable changing of top_cpuset's mems_allowed nodemask Anshuman Khandual
2017-01-31 16:00 ` Mel Gorman
2017-02-01 7:31 ` Anshuman Khandual
2017-02-01 8:53 ` Michal Hocko
2017-02-01 9:18 ` Mel Gorman
2017-01-31 14:36 ` [RFC V2 05/12] cpuset: Add cpuset_inc() inside cpuset_init() Vlastimil Babka
2017-01-31 15:30 ` Anshuman Khandual
2017-01-30 3:35 ` [RFC V2 06/12] mm: Exclude CDM nodes from task->mems_allowed and root cpuset Anshuman Khandual
2017-01-30 3:35 ` [RFC V2 07/12] mm: Ignore cpuset enforcement when allocation flag has __GFP_THISNODE Anshuman Khandual
2017-01-30 3:35 ` [RFC V2 08/12] mm: Add new VMA flag VM_CDM Anshuman Khandual
2017-01-30 18:52 ` Jerome Glisse
2017-01-31 4:22 ` Anshuman Khandual
2017-01-31 6:05 ` Jerome Glisse
2017-01-30 3:35 ` [RFC V2 09/12] mm: Exclude CDM marked VMAs from auto NUMA Anshuman Khandual
2017-01-30 3:35 ` [RFC V2 10/12] mm: Ignore madvise(MADV_MERGEABLE) request for VM_CDM marked VMAs Anshuman Khandual
2017-01-30 3:35 ` [RFC V2 11/12] mm: Tag VMA with VM_CDM flag during page fault Anshuman Khandual
2017-01-30 17:51 ` Dave Hansen
2017-01-31 5:10 ` Anshuman Khandual
2017-01-31 17:54 ` Dave Hansen
2017-01-30 3:35 ` [RFC V2 12/12] mm: Tag VMA with VM_CDM flag explicitly during mbind(MPOL_BIND) Anshuman Khandual
2017-01-30 17:54 ` Dave Hansen
2017-01-31 4:36 ` Anshuman Khandual
2017-02-07 18:07 ` Dave Hansen
2017-02-08 14:13 ` Anshuman Khandual
2017-02-08 15:04 ` Jerome Glisse
2017-01-30 3:35 ` [DEBUG 13/21] powerpc/mm: Identify coherent device memory nodes during platform init Anshuman Khandual
2017-01-30 3:35 ` [DEBUG 14/21] powerpc/mm: Create numa nodes for hotplug memory Anshuman Khandual
2017-01-30 3:35 ` Anshuman Khandual [this message]
2017-01-30 3:35 ` [DEBUG 16/21] mm: Enable CONFIG_MOVABLE_NODE on powerpc Anshuman Khandual
2017-01-30 3:35 ` [DEBUG 17/21] mm: Export definition of 'zone_names' array through mmzone.h Anshuman Khandual
2017-01-30 3:35 ` [DEBUG 18/21] mm: Add debugfs interface to dump each node's zonelist information Anshuman Khandual
2017-01-30 3:36 ` [DEBUG 19/21] mm: Add migrate_virtual_range migration interface Anshuman Khandual
2017-01-30 3:36 ` [DEBUG 20/21] drivers: Add two drivers for coherent device memory tests Anshuman Khandual
2017-01-30 3:36 ` [DEBUG 21/21] selftests/powerpc: Add a script to perform random VMA migrations Anshuman Khandual
2017-01-31 5:48 ` [RFC V2 00/12] Define coherent device memory node Anshuman Khandual
2017-01-31 6:15 ` Jerome Glisse
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