From: Mel Gorman <mgorman@suse.de>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Nathan Zimmer <nzimmer@sgi.com>,
Dave Hansen <dave.hansen@intel.com>,
Waiman Long <waiman.long@hp.com>,
Scott Norton <scott.norton@hp.com>,
Daniel J Blueman <daniel@numascale.com>,
Linux-MM <linux-mm@kvack.org>,
LKML <linux-kernel@vger.kernel.org>, Mel Gorman <mgorman@suse.de>
Subject: [PATCH 10/13] x86: mm: Enable deferred struct page initialisation on x86-64
Date: Tue, 28 Apr 2015 15:37:07 +0100 [thread overview]
Message-ID: <1430231830-7702-11-git-send-email-mgorman@suse.de> (raw)
In-Reply-To: <1430231830-7702-1-git-send-email-mgorman@suse.de>
Subject says it all. Other architectures may enable on a case-by-case
basis after auditing early_pfn_to_nid and testing.
Signed-off-by: Mel Gorman <mgorman@suse.de>
---
arch/x86/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index b7d31ca55187..1beff8a8fbc9 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -18,6 +18,7 @@ config X86_64
select X86_DEV_DMA_OPS
select ARCH_USE_CMPXCHG_LOCKREF
select HAVE_LIVEPATCH
+ select ARCH_SUPPORTS_DEFERRED_STRUCT_PAGE_INIT
### Arch settings
config X86
--
2.3.5
WARNING: multiple messages have this Message-ID (diff)
From: Mel Gorman <mgorman@suse.de>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Nathan Zimmer <nzimmer@sgi.com>,
Dave Hansen <dave.hansen@intel.com>,
Waiman Long <waiman.long@hp.com>,
Scott Norton <scott.norton@hp.com>,
Daniel J Blueman <daniel@numascale.com>,
Linux-MM <linux-mm@kvack.org>,
LKML <linux-kernel@vger.kernel.org>, Mel Gorman <mgorman@suse.de>
Subject: [PATCH 10/13] x86: mm: Enable deferred struct page initialisation on x86-64
Date: Tue, 28 Apr 2015 15:37:07 +0100 [thread overview]
Message-ID: <1430231830-7702-11-git-send-email-mgorman@suse.de> (raw)
In-Reply-To: <1430231830-7702-1-git-send-email-mgorman@suse.de>
Subject says it all. Other architectures may enable on a case-by-case
basis after auditing early_pfn_to_nid and testing.
Signed-off-by: Mel Gorman <mgorman@suse.de>
---
arch/x86/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index b7d31ca55187..1beff8a8fbc9 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -18,6 +18,7 @@ config X86_64
select X86_DEV_DMA_OPS
select ARCH_USE_CMPXCHG_LOCKREF
select HAVE_LIVEPATCH
+ select ARCH_SUPPORTS_DEFERRED_STRUCT_PAGE_INIT
### Arch settings
config X86
--
2.3.5
--
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next prev parent reply other threads:[~2015-04-28 14:38 UTC|newest]
Thread overview: 186+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-28 14:36 [PATCH 0/13] Parallel struct page initialisation v4 Mel Gorman
2015-04-28 14:36 ` Mel Gorman
2015-04-28 14:36 ` [PATCH 01/13] memblock: Introduce a for_each_reserved_mem_region iterator Mel Gorman
2015-04-28 14:36 ` Mel Gorman
2015-04-28 14:36 ` [PATCH 02/13] mm: meminit: Move page initialization into a separate function Mel Gorman
2015-04-28 14:36 ` Mel Gorman
2015-04-28 14:37 ` [PATCH 03/13] mm: meminit: Only set page reserved in the memblock region Mel Gorman
2015-04-28 14:37 ` Mel Gorman
2015-05-22 20:31 ` Tony Luck
2015-05-22 20:31 ` Tony Luck
2015-05-26 10:22 ` Mel Gorman
2015-05-26 10:22 ` Mel Gorman
2015-04-28 14:37 ` [PATCH 04/13] mm: page_alloc: Pass PFN to __free_pages_bootmem Mel Gorman
2015-04-28 14:37 ` Mel Gorman
2015-05-01 9:20 ` [PATCH] mm: page_alloc: pass PFN to __free_pages_bootmem -fix Mel Gorman
2015-05-01 9:20 ` Mel Gorman
2015-04-28 14:37 ` [PATCH 05/13] mm: meminit: Make __early_pfn_to_nid SMP-safe and introduce meminit_pfn_in_nid Mel Gorman
2015-04-28 14:37 ` Mel Gorman
2015-04-28 14:37 ` [PATCH 06/13] mm: meminit: Inline some helper functions Mel Gorman
2015-04-28 14:37 ` Mel Gorman
2015-04-30 21:53 ` Andrew Morton
2015-04-30 21:53 ` Andrew Morton
2015-04-30 21:55 ` Andrew Morton
2015-04-30 21:55 ` Andrew Morton
2015-05-04 8:33 ` Michal Hocko
2015-05-04 8:33 ` Michal Hocko
2015-05-04 8:38 ` Michal Hocko
2015-05-04 8:38 ` Michal Hocko
2015-04-28 14:37 ` [PATCH 07/13] mm: meminit: Initialise a subset of struct pages if CONFIG_DEFERRED_STRUCT_PAGE_INIT is set Mel Gorman
2015-04-28 14:37 ` Mel Gorman
2015-04-29 21:19 ` Andrew Morton
2015-04-29 21:19 ` Andrew Morton
2015-04-30 8:45 ` Mel Gorman
2015-04-30 8:45 ` Mel Gorman
2015-05-01 9:21 ` [PATCH] mm: meminit: Initialise a subset of struct pages if CONFIG_DEFERRED_STRUCT_PAGE_INIT is set -fix Mel Gorman
2015-05-01 9:21 ` Mel Gorman
2015-07-14 15:54 ` 4.2-rc2: hitting "file-max limit 8192 reached" Dave Hansen
2015-07-14 15:54 ` Dave Hansen
2015-07-14 16:15 ` Andrew Morton
2015-07-14 16:15 ` Andrew Morton
2015-07-15 10:45 ` Mel Gorman
2015-07-15 10:45 ` Mel Gorman
2015-04-28 14:37 ` [PATCH 08/13] mm: meminit: Initialise remaining struct pages in parallel with kswapd Mel Gorman
2015-04-28 14:37 ` Mel Gorman
2015-04-28 14:37 ` [PATCH 09/13] mm: meminit: Minimise number of pfn->page lookups during initialisation Mel Gorman
2015-04-28 14:37 ` Mel Gorman
2015-04-28 14:37 ` Mel Gorman [this message]
2015-04-28 14:37 ` [PATCH 10/13] x86: mm: Enable deferred struct page initialisation on x86-64 Mel Gorman
2015-04-28 14:37 ` [PATCH 11/13] mm: meminit: Free pages in large chunks where possible Mel Gorman
2015-04-28 14:37 ` Mel Gorman
2015-04-28 14:37 ` [PATCH 12/13] mm: meminit: Reduce number of times pageblocks are set during struct page init Mel Gorman
2015-04-28 14:37 ` Mel Gorman
2015-05-01 9:23 ` [PATCH] mm: meminit: Reduce number of times pageblocks are set during struct page init -fix Mel Gorman
2015-05-01 9:23 ` Mel Gorman
2015-04-28 14:37 ` [PATCH 13/13] mm: meminit: Remove mminit_verify_page_links Mel Gorman
2015-04-28 14:37 ` Mel Gorman
2015-04-28 16:06 ` [PATCH 0/13] Parallel struct page initialisation v4 Pekka Enberg
2015-04-28 16:06 ` Pekka Enberg
2015-04-28 18:38 ` nzimmer
2015-04-28 18:38 ` nzimmer
2015-04-30 16:10 ` Daniel J Blueman
2015-04-30 16:10 ` Daniel J Blueman
2015-04-30 17:12 ` nzimmer
2015-04-30 17:12 ` nzimmer
2015-04-30 17:28 ` Mel Gorman
2015-04-30 17:28 ` Mel Gorman
2015-05-02 11:52 ` Elliott, Robert (Server Storage)
2015-05-02 11:52 ` Elliott, Robert (Server Storage)
2015-05-02 11:52 ` Elliott, Robert (Server Storage)
2015-04-29 1:16 ` Waiman Long
2015-04-29 1:16 ` Waiman Long
2015-05-01 22:02 ` Waiman Long
2015-05-01 22:02 ` Waiman Long
2015-05-02 0:09 ` Waiman Long
2015-05-02 0:09 ` Waiman Long
2015-05-02 8:52 ` Daniel J Blueman
2015-05-02 8:52 ` Daniel J Blueman
2015-05-02 16:05 ` Daniel J Blueman
2015-05-02 16:05 ` Daniel J Blueman
2015-05-04 21:30 ` Andrew Morton
2015-05-04 21:30 ` Andrew Morton
2015-05-05 3:32 ` Waiman Long
2015-05-05 3:32 ` Waiman Long
2015-05-05 10:45 ` Mel Gorman
2015-05-05 10:45 ` Mel Gorman
2015-05-05 13:55 ` Waiman Long
2015-05-05 13:55 ` Waiman Long
2015-05-05 14:31 ` Mel Gorman
2015-05-05 14:31 ` Mel Gorman
2015-05-05 15:01 ` Waiman Long
2015-05-05 15:01 ` Waiman Long
2015-05-06 3:39 ` Waiman Long
2015-05-06 3:39 ` Waiman Long
2015-05-06 0:55 ` Waiman Long
2015-05-06 0:55 ` Waiman Long
2015-05-05 20:02 ` Andrew Morton
2015-05-05 20:02 ` Andrew Morton
2015-05-05 22:13 ` Mel Gorman
2015-05-05 22:13 ` Mel Gorman
2015-05-05 22:25 ` Andrew Morton
2015-05-05 22:25 ` Andrew Morton
2015-05-06 7:12 ` Mel Gorman
2015-05-06 7:12 ` Mel Gorman
2015-05-06 10:22 ` Mel Gorman
2015-05-06 10:22 ` Mel Gorman
2015-05-06 12:05 ` Mel Gorman
2015-05-06 12:05 ` Mel Gorman
2015-05-06 17:58 ` Waiman Long
2015-05-06 17:58 ` Waiman Long
2015-05-07 2:37 ` Waiman Long
2015-05-07 2:37 ` Waiman Long
2015-05-07 7:21 ` Mel Gorman
2015-05-07 7:21 ` Mel Gorman
2015-05-06 1:21 ` Waiman Long
2015-05-06 1:21 ` Waiman Long
2015-05-06 2:01 ` Andrew Morton
2015-05-06 2:01 ` Andrew Morton
2015-05-07 7:25 ` [PATCH] mm: meminit: Finish initialisation of struct pages before basic setup Mel Gorman
2015-05-07 7:25 ` Mel Gorman
2015-05-07 22:09 ` Andrew Morton
2015-05-07 22:09 ` Andrew Morton
2015-05-07 22:52 ` Mel Gorman
2015-05-07 22:52 ` Mel Gorman
2015-05-07 23:02 ` Andrew Morton
2015-05-07 23:02 ` Andrew Morton
2015-05-13 15:53 ` nzimmer
2015-05-13 15:53 ` nzimmer
2015-05-13 16:31 ` Mel Gorman
2015-05-13 16:31 ` Mel Gorman
2015-05-14 10:03 ` Daniel J Blueman
2015-05-14 10:03 ` Daniel J Blueman
2015-05-14 15:47 ` nzimmer
2015-05-14 15:47 ` nzimmer
2015-05-19 18:31 ` nzimmer
2015-05-19 18:31 ` nzimmer
2015-05-19 19:06 ` Mel Gorman
2015-05-19 19:06 ` Mel Gorman
2015-05-22 6:30 ` Daniel J Blueman
2015-05-22 6:30 ` Daniel J Blueman
2015-05-22 9:33 ` Mel Gorman
2015-05-22 9:33 ` Mel Gorman
2015-05-22 17:14 ` Waiman Long
2015-05-22 17:14 ` Waiman Long
2015-05-22 21:43 ` Davidlohr Bueso
2015-05-22 21:43 ` Davidlohr Bueso
2015-05-23 3:49 ` Daniel J Blueman
2015-05-23 3:49 ` Daniel J Blueman
2015-06-24 22:50 ` Nathan Zimmer
2015-06-24 22:50 ` Nathan Zimmer
2015-06-25 20:48 ` Mel Gorman
2015-06-25 20:48 ` Mel Gorman
2015-06-25 20:57 ` Mel Gorman
2015-06-25 20:57 ` Mel Gorman
2015-06-25 21:37 ` Nathan Zimmer
2015-06-25 21:37 ` Nathan Zimmer
2015-06-25 21:34 ` Nathan Zimmer
2015-06-25 21:34 ` Nathan Zimmer
2015-06-25 21:44 ` [RFC] kthread_create_on_node is failing to honor the node choice Nathan Zimmer
2015-06-26 1:08 ` Lai Jiangshan
2015-07-09 22:12 ` Andrew Morton
2015-07-10 14:26 ` Mel Gorman
2015-07-10 17:34 ` Nathan Zimmer
2015-06-26 10:16 ` [PATCH] mm: meminit: Finish initialisation of struct pages before basic setup Mel Gorman
2015-06-26 10:16 ` Mel Gorman
2015-07-06 17:45 ` Daniel J Blueman
2015-07-06 17:45 ` Daniel J Blueman
2015-07-09 17:49 ` Nathan Zimmer
2015-07-09 17:49 ` Nathan Zimmer
-- strict thread matches above, loose matches on Subject: below --
2015-04-23 10:33 [PATCH 0/13] Parallel struct page initialisation v3 Mel Gorman
2015-04-23 10:33 ` [PATCH 10/13] x86: mm: Enable deferred struct page initialisation on x86-64 Mel Gorman
2015-04-23 10:33 ` Mel Gorman
2015-04-22 17:07 [RFC PATCH 0/14] Parallel struct page initialisation v5r4 Mel Gorman
2015-04-22 17:07 ` [PATCH 10/13] x86: mm: Enable deferred struct page initialisation on x86-64 Mel Gorman
2015-04-22 17:07 ` Mel Gorman
2015-04-22 23:45 ` Andrew Morton
2015-04-22 23:45 ` Andrew Morton
2015-04-23 9:23 ` Mel Gorman
2015-04-23 9:23 ` Mel Gorman
2015-04-24 14:35 ` Waiman Long
2015-04-24 14:35 ` Waiman Long
2015-04-24 15:20 ` Mel Gorman
2015-04-24 15:20 ` Mel Gorman
2015-04-24 19:04 ` Waiman Long
2015-04-24 19:04 ` Waiman Long
2015-04-25 17:28 ` Mel Gorman
2015-04-25 17:28 ` Mel Gorman
2015-04-27 20:07 ` Waiman Long
2015-04-27 20:07 ` Waiman Long
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