* Transparent Hugepage Support #26
@ 2010-06-16 17:44 ` Andrea Arcangeli
0 siblings, 0 replies; 2+ messages in thread
From: Andrea Arcangeli @ 2010-06-16 17:44 UTC (permalink / raw)
To: linux-mm, Andrew Morton, linux-kernel
Cc: Marcelo Tosatti, Adam Litke, Avi Kivity, Izik Eidus,
Hugh Dickins, Nick Piggin, Rik van Riel, Mel Gorman, Dave Hansen,
Benjamin Herrenschmidt, Ingo Molnar, Mike Travis,
KAMEZAWA Hiroyuki, Christoph Lameter, Chris Wright, bpicco,
KOSAKI Motohiro, Balbir Singh, Michael S. Tsirkin,
Peter Zijlstra, Johannes Weiner, Daisuke Nishimura, Chris Mason,
Borislav Petkov
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-rc3/transparent_hugepage-26/
http://www.kernel.org/pub/linux/kernel/people/andrea/patches/v2.6/2.6.35-rc3/transparent_hugepage-26.gz
Diff #25 -> #26:
b/compound_mapping | 20
Clearing mapping on tail pages is wrong, fixed.
b/exec-migrate-race-anon_vma-chain | 96 +
Allow rmap to run at all times also during initial execve.
b/memcg_compound | 105 -
memcg THP fixes from Daisuke Nishimura.
b/memcg_compound_tail | 120 +
More memcg THP fixes from Daisuke Nishimura.
b/net-regress | 72 +
backout to avoid net regression.
b/remove-lumpy_reclaim | 103 +
Removed the new lumpy reclaim changes too.
b/root_anon_vma-anon_vma_lock | 29
b/root_anon_vma-avoid-ksm-hang | 30
b/root_anon_vma-bugchecks | 37
b/root_anon_vma-in_vma | 27
b/root_anon_vma-ksm_refcount | 20
b/root_anon_vma-lock_root | 49
b/root_anon_vma-memory-compaction | 36
b/root_anon_vma-oldest_root | 17
b/root_anon_vma-refcount | 29
b/root_anon_vma-use-root | 66
b/root_anon_vma-vma_lock_anon_vma | 17
anon vma fixes for migrate and THP.
Removed (old-anon-vma branch not needed anymore after the
root_anon_vma-avoid-ksm-hang fix and memory compaction and mincore
cleanups in mainline).
backout-anon_vma-chain | 1137 -----------------
exec-migrate-race | 144 --
khugepaged-old-anon_vma | 39
khugepaged-vma-merge-anon_vma | 52
memory-compaction-anon-migrate | 49
memory-compaction-anon-migrate-anon-vma-chain | 49
memory-compaction-anon-vma-refcount | 126 -
memory-compaction-anon-vma-refcount-anon-vma-chain | 191 --
memory-compaction-anon-vma-share-refcount | 159 --
memory-compaction-config-migration-without-config-numa | 54
memory-compaction-core | 552 --------
memory-compaction-direct | 360 -----
memory-compaction-exponential-backoff | 131 -
memory-compaction-extfrag_index | 132 -
memory-compaction-extfrag_threshold | 128 -
memory-compaction-lru-header | 42
memory-compaction-migrate-swapcache | 107 -
memory-compaction-migrate-swapcache-anon-vma-chain | 107 -
memory-compaction-migrate_prep | 77 -
memory-compaction-proc-node-trigger | 99 -
memory-compaction-proc-trigger | 160 --
memory-compaction-unusable_index | 191 --
mincore-break-do_mincore-into-logical-pieces | 239 ---
mincore-cleanups | 174 --
mincore-do-nested-page-table-walks | 116 -
mincore-pass-ranges-as-startend-address-pairs | 161 --
split_huge_page-anon_vma-order | 59
split_huge_page-old-anon-vma | 77 -
transparent_hugepage_vmstat | 129 -
78 files changed, 851 insertions(+), 5353 deletions(-)
Full diff:
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/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 | 144 ++
arch/x86/include/asm/pgtable_64.h | 14
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 | 26
arch/x86/kvm/paging_tmpl.h | 4
arch/x86/mm/gup.c | 25
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/gfp.h | 14
include/linux/huge_mm.h | 143 ++
include/linux/khugepaged.h | 66 +
include/linux/ksm.h | 2
include/linux/kvm_host.h | 4
include/linux/memory_hotplug.h | 14
include/linux/mm.h | 94 +
include/linux/mm_inline.h | 13
include/linux/mm_types.h | 3
include/linux/mmu_notifier.h | 40
include/linux/mmzone.h | 1
include/linux/page-flags.h | 36
include/linux/rmap.h | 31
include/linux/sched.h | 1
include/linux/swap.h | 2
kernel/fork.c | 12
kernel/futex.c | 67 -
mm/Kconfig | 38
mm/Makefile | 1
mm/compaction.c | 15
mm/huge_memory.c | 2172 ++++++++++++++++++++++++++++++++++
mm/hugetlb.c | 69 -
mm/ksm.c | 77 -
mm/madvise.c | 8
mm/memcontrol.c | 134 +-
mm/memory-failure.c | 2
mm/memory.c | 196 ++-
mm/memory_hotplug.c | 14
mm/mempolicy.c | 14
mm/migrate.c | 22
mm/mincore.c | 7
mm/mmap.c | 57
mm/mprotect.c | 20
mm/mremap.c | 8
mm/page_alloc.c | 31
mm/pagewalk.c | 1
mm/rmap.c | 215 ++-
mm/sparse.c | 4
mm/swap.c | 116 +
mm/swap_state.c | 6
mm/swapfile.c | 2
mm/vmscan.c | 54
mm/vmstat.c | 3
net/core/dev.c | 17
virt/kvm/iommu.c | 2
virt/kvm/kvm_main.c | 39
71 files changed, 4277 insertions(+), 466 deletions(-)
^ permalink raw reply [flat|nested] 2+ messages in thread
* Transparent Hugepage Support #26
@ 2010-06-16 17:44 ` Andrea Arcangeli
0 siblings, 0 replies; 2+ messages in thread
From: Andrea Arcangeli @ 2010-06-16 17:44 UTC (permalink / raw)
To: linux-mm, Andrew Morton, linux-kernel
Cc: Marcelo Tosatti, Adam Litke, Avi Kivity, Izik Eidus,
Hugh Dickins, Nick Piggin, Rik van Riel, Mel Gorman, Dave Hansen,
Benjamin Herrenschmidt, Ingo Molnar, Mike Travis,
KAMEZAWA Hiroyuki, Christoph Lameter, Chris Wright, bpicco,
KOSAKI Motohiro, Balbir Singh, Michael S. Tsirkin,
Peter Zijlstra, Johannes Weiner, Daisuke Nishimura, Chris Mason,
Borislav Petkov
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-rc3/transparent_hugepage-26/
http://www.kernel.org/pub/linux/kernel/people/andrea/patches/v2.6/2.6.35-rc3/transparent_hugepage-26.gz
Diff #25 -> #26:
b/compound_mapping | 20
Clearing mapping on tail pages is wrong, fixed.
b/exec-migrate-race-anon_vma-chain | 96 +
Allow rmap to run at all times also during initial execve.
b/memcg_compound | 105 -
memcg THP fixes from Daisuke Nishimura.
b/memcg_compound_tail | 120 +
More memcg THP fixes from Daisuke Nishimura.
b/net-regress | 72 +
backout to avoid net regression.
b/remove-lumpy_reclaim | 103 +
Removed the new lumpy reclaim changes too.
b/root_anon_vma-anon_vma_lock | 29
b/root_anon_vma-avoid-ksm-hang | 30
b/root_anon_vma-bugchecks | 37
b/root_anon_vma-in_vma | 27
b/root_anon_vma-ksm_refcount | 20
b/root_anon_vma-lock_root | 49
b/root_anon_vma-memory-compaction | 36
b/root_anon_vma-oldest_root | 17
b/root_anon_vma-refcount | 29
b/root_anon_vma-use-root | 66
b/root_anon_vma-vma_lock_anon_vma | 17
anon vma fixes for migrate and THP.
Removed (old-anon-vma branch not needed anymore after the
root_anon_vma-avoid-ksm-hang fix and memory compaction and mincore
cleanups in mainline).
backout-anon_vma-chain | 1137 -----------------
exec-migrate-race | 144 --
khugepaged-old-anon_vma | 39
khugepaged-vma-merge-anon_vma | 52
memory-compaction-anon-migrate | 49
memory-compaction-anon-migrate-anon-vma-chain | 49
memory-compaction-anon-vma-refcount | 126 -
memory-compaction-anon-vma-refcount-anon-vma-chain | 191 --
memory-compaction-anon-vma-share-refcount | 159 --
memory-compaction-config-migration-without-config-numa | 54
memory-compaction-core | 552 --------
memory-compaction-direct | 360 -----
memory-compaction-exponential-backoff | 131 -
memory-compaction-extfrag_index | 132 -
memory-compaction-extfrag_threshold | 128 -
memory-compaction-lru-header | 42
memory-compaction-migrate-swapcache | 107 -
memory-compaction-migrate-swapcache-anon-vma-chain | 107 -
memory-compaction-migrate_prep | 77 -
memory-compaction-proc-node-trigger | 99 -
memory-compaction-proc-trigger | 160 --
memory-compaction-unusable_index | 191 --
mincore-break-do_mincore-into-logical-pieces | 239 ---
mincore-cleanups | 174 --
mincore-do-nested-page-table-walks | 116 -
mincore-pass-ranges-as-startend-address-pairs | 161 --
split_huge_page-anon_vma-order | 59
split_huge_page-old-anon-vma | 77 -
transparent_hugepage_vmstat | 129 -
78 files changed, 851 insertions(+), 5353 deletions(-)
Full diff:
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/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 | 144 ++
arch/x86/include/asm/pgtable_64.h | 14
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 | 26
arch/x86/kvm/paging_tmpl.h | 4
arch/x86/mm/gup.c | 25
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/gfp.h | 14
include/linux/huge_mm.h | 143 ++
include/linux/khugepaged.h | 66 +
include/linux/ksm.h | 2
include/linux/kvm_host.h | 4
include/linux/memory_hotplug.h | 14
include/linux/mm.h | 94 +
include/linux/mm_inline.h | 13
include/linux/mm_types.h | 3
include/linux/mmu_notifier.h | 40
include/linux/mmzone.h | 1
include/linux/page-flags.h | 36
include/linux/rmap.h | 31
include/linux/sched.h | 1
include/linux/swap.h | 2
kernel/fork.c | 12
kernel/futex.c | 67 -
mm/Kconfig | 38
mm/Makefile | 1
mm/compaction.c | 15
mm/huge_memory.c | 2172 ++++++++++++++++++++++++++++++++++
mm/hugetlb.c | 69 -
mm/ksm.c | 77 -
mm/madvise.c | 8
mm/memcontrol.c | 134 +-
mm/memory-failure.c | 2
mm/memory.c | 196 ++-
mm/memory_hotplug.c | 14
mm/mempolicy.c | 14
mm/migrate.c | 22
mm/mincore.c | 7
mm/mmap.c | 57
mm/mprotect.c | 20
mm/mremap.c | 8
mm/page_alloc.c | 31
mm/pagewalk.c | 1
mm/rmap.c | 215 ++-
mm/sparse.c | 4
mm/swap.c | 116 +
mm/swap_state.c | 6
mm/swapfile.c | 2
mm/vmscan.c | 54
mm/vmstat.c | 3
net/core/dev.c | 17
virt/kvm/iommu.c | 2
virt/kvm/kvm_main.c | 39
71 files changed, 4277 insertions(+), 466 deletions(-)
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2010-06-16 17:44 Transparent Hugepage Support #26 Andrea Arcangeli
2010-06-16 17:44 ` Andrea Arcangeli
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