From: Andrea Arcangeli <aarcange@redhat.com>
To: linux-mm@kvack.org, Andrew Morton <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org
Cc: Marcelo Tosatti <mtosatti@redhat.com>,
Adam Litke <agl@us.ibm.com>, Avi Kivity <avi@redhat.com>,
Izik Eidus <ieidus@redhat.com>,
Hugh Dickins <hugh.dickins@tiscali.co.uk>,
Nick Piggin <npiggin@suse.de>, Rik van Riel <riel@redhat.com>,
Mel Gorman <mel@csn.ul.ie>, Dave Hansen <dave@linux.vnet.ibm.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Ingo Molnar <mingo@elte.hu>, Mike Travis <travis@sgi.com>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
Christoph Lameter <cl@linux-foundation.org>,
Chris Wright <chrisw@sous-sol.org>,
bpicco@redhat.com,
KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
Balbir Singh <balbir@linux.vnet.ibm.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
Peter Zijlstra <peterz@infradead.org>,
Johannes Weiner <hannes@cmpxchg.org>,
Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp>,
Chris Mason <chris.mason@oracle.com>,
Borislav Petkov <bp@alien8.de>
Subject: Transparent Hugepage Support #29
Date: Tue, 3 Aug 2010 15:56:15 +0200 [thread overview]
Message-ID: <20100803135615.GG6071@random.random> (raw)
http://git.kernel.org/?p=linux/kernel/git/andrea/aa.git;a=shortlog
first: git clone git://git.kernel.org/pub/scm/linux/kernel/git/andrea/aa.git
or first: git clone --reference linux-2.6 git://git.kernel.org/pub/scm/linux/kernel/git/andrea/aa.git
later: git fetch; git checkout -f origin/master
The tree is rebased and git pull won't work.
http://www.kernel.org/pub/linux/kernel/people/andrea/patches/v2.6/2.6.35/transparent_hugepage-29/
http://www.kernel.org/pub/linux/kernel/people/andrea/patches/v2.6/2.6.35/transparent_hugepage-29.gz
Diff #28 -> #29:
THP-disable-on-small-systems | 41 ++++++++
Disable THP on <500M systems, from Rik.
compaction-kswapd | 194 ++++++++++++++++++++++++++++++++++++++++
Add a compaction mode for kswapd to fully replace obsolete blind lumpy
reclaim.
free_pages-count | 60 ++++++++++++
free_pages-drain_all_pages | 62 ++++++++++++
free_pages-vmstat | 156 ++++++++++++++++++++++++++++++++
Make free page statistics more accurate from Mel.
ksmd-khugepaged-freeze | 97 ++++++++++++++++++++
kswapd uses set_freezing, so shall ksmd and khugepaged.
transparent-hugepage-nr_rotated | 36 +++++++
transparent-hugepage-stat | 166 ++++++++++++++++++++++++++++++++++
Fix inactive/active stats and nr_rotated, from Rik.
Documentation/vm/transhuge.txt | 283 ++++
arch/alpha/include/asm/mman.h | 2
arch/mips/include/asm/mman.h | 2
arch/parisc/include/asm/mman.h | 2
arch/powerpc/mm/gup.c | 12
arch/x86/include/asm/kvm_host.h | 1
arch/x86/include/asm/paravirt.h | 23
arch/x86/include/asm/paravirt_types.h | 6
arch/x86/include/asm/pgtable-2level.h | 9
arch/x86/include/asm/pgtable-3level.h | 23
arch/x86/include/asm/pgtable.h | 149 ++
arch/x86/include/asm/pgtable_64.h | 28
arch/x86/include/asm/pgtable_types.h | 3
arch/x86/kernel/paravirt.c | 3
arch/x86/kernel/vm86_32.c | 1
arch/x86/kvm/mmu.c | 68 -
arch/x86/kvm/paging_tmpl.h | 6
arch/x86/mm/gup.c | 28
arch/x86/mm/pgtable.c | 66 +
arch/xtensa/include/asm/mman.h | 2
fs/Kconfig | 2
fs/exec.c | 44
fs/proc/meminfo.c | 14
fs/proc/page.c | 14
include/asm-generic/mman-common.h | 2
include/asm-generic/pgtable.h | 130 +
include/linux/compaction.h | 13
include/linux/gfp.h | 14
include/linux/huge_mm.h | 151 ++
include/linux/khugepaged.h | 66 +
include/linux/ksm.h | 20
include/linux/kvm_host.h | 4
include/linux/memory_hotplug.h | 14
include/linux/mm.h | 114 +
include/linux/mm_inline.h | 19
include/linux/mm_types.h | 3
include/linux/mmu_notifier.h | 66 +
include/linux/mmzone.h | 1
include/linux/page-flags.h | 36
include/linux/res_counter.h | 12
include/linux/rmap.h | 33
include/linux/sched.h | 1
include/linux/swap.h | 2
include/linux/vmstat.h | 4
kernel/fork.c | 12
kernel/futex.c | 55
mm/Kconfig | 38
mm/Makefile | 1
mm/compaction.c | 48
mm/huge_memory.c | 2212 ++++++++++++++++++++++++++++++++++
mm/hugetlb.c | 69 -
mm/ksm.c | 86 -
mm/madvise.c | 8
mm/memcontrol.c | 169 +-
mm/memory-failure.c | 2
mm/memory.c | 241 +++
mm/memory_hotplug.c | 14
mm/mempolicy.c | 14
mm/migrate.c | 22
mm/mincore.c | 7
mm/mmap.c | 57
mm/mmu_notifier.c | 20
mm/mprotect.c | 20
mm/mremap.c | 8
mm/oom_kill.c | 1
mm/page_alloc.c | 58
mm/pagewalk.c | 1
mm/rmap.c | 228 ++-
mm/sparse.c | 4
mm/swap.c | 117 +
mm/swap_state.c | 6
mm/swapfile.c | 2
mm/vmscan.c | 102 -
mm/vmstat.c | 31
virt/kvm/iommu.c | 2
virt/kvm/kvm_main.c | 56
76 files changed, 4680 insertions(+), 527 deletions(-)
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next reply other threads:[~2010-08-03 13:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-03 13:56 Andrea Arcangeli [this message]
2010-08-03 16:01 ` Kernel build bench with Transparent Hugepage Support #29 Andrea Arcangeli
2010-08-17 20:56 ` [patch] transparent hugepage sysfs meminfo David Rientjes
2010-08-17 21:01 ` Rik van Riel
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