Seth, Rohit ba56e91c94 [PATCH] mm: page_alloc: increase size of per-cpu-pages ...

Increase the page allocator's per-cpu magazines from 1/4MB to 1/2MB.

Over 100+ runs for a workload, the difference in mean is about 2%.  The best
results for both are almost same.  Though the max variation in results with
1/2MB is only 2.2%, whereas with 1/4MB it is 12%.

Signed-off-by: Rohit Seth <rohit.seth@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2005-10-29 21:40:35 -07:00

..

bootmem.c

[PATCH] swiotlb: make sure initial DMA allocations really are in DMA memory

2005-10-19 23:11:33 -07:00

fadvise.c

[PATCH] xip: madvice/fadvice: execute in place

2005-06-24 00:06:42 -07:00

filemap_xip.c

[PATCH] execute-in-place fixes

2005-07-15 09:54:50 -07:00

filemap.c

[PATCH] gfp_t: mm/* (easy parts)

2005-10-28 08:16:47 -07:00

filemap.h

[PATCH] xip: reduce code duplication

2005-06-24 00:06:41 -07:00

fremap.c

[PATCH] Don't map the same page too much

2005-10-11 12:03:47 -07:00

highmem.c

[PATCH] gfp_t: the rest

2005-10-28 08:16:51 -07:00

hugetlb.c

[PATCH] Fix handling spurious page fault for hugetlb region

2005-10-20 09:02:07 -07:00

internal.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

Kconfig

[PATCH] fix mm/Kconfig spelling

2005-09-17 11:50:01 -07:00

madvise.c

[PATCH] madvise: Avoid returning error code -EBADF for anonymous mappings

2005-10-11 09:46:54 -07:00

Makefile

[PATCH] xip: fs/mm: execute in place

2005-06-24 00:06:41 -07:00

memory.c

[PATCH] Fix handling spurious page fault for hugetlb region

2005-10-20 09:02:07 -07:00

mempolicy.c

[PATCH] gfp_t: infrastructure

2005-10-28 08:16:46 -07:00

mempool.c

[PATCH] gfp_t: mm/* (easy parts)

2005-10-28 08:16:47 -07:00

mincore.c

[PATCH] freepgt: sys_mincore ignore FIRST_USER_PGD_NR

2005-04-19 13:29:20 -07:00

mlock.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

mmap.c

[PATCH] fix locking comment in unmap_region()

2005-09-21 10:11:55 -07:00

mprotect.c

[PATCH] mm: add a note about partially hardcoded VM_* flags

2005-09-21 10:11:55 -07:00

mremap.c

[PATCH] mm: move_pte to remap ZERO_PAGE

2005-09-28 07:46:40 -07:00

msync.c

[PATCH] msync: check pte dirty earlier

2005-06-21 18:46:21 -07:00

nommu.c

[PATCH] gfp flags annotations - part 1

2005-10-08 15:00:57 -07:00

oom_kill.c

[PATCH] gfp flags annotations - part 1

2005-10-08 15:00:57 -07:00

page_alloc.c

[PATCH] mm: page_alloc: increase size of per-cpu-pages

2005-10-29 21:40:35 -07:00

page_io.c

[PATCH] gfp flags annotations - part 1

2005-10-08 15:00:57 -07:00

page-writeback.c

[PATCH] timer initialization cleanup: DEFINE_TIMER

2005-09-09 14:03:48 -07:00

pdflush.c

[PATCH] Cleanup patch for process freezing

2005-06-25 17:10:13 -07:00

prio_tree.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

readahead.c

[PATCH] readahead: reset cache_hit earlier

2005-09-07 16:57:25 -07:00

rmap.c

[PATCH] swaptoken tuning

2005-10-29 21:40:35 -07:00

shmem.c

[PATCH] gfp_t: mm/* (easy parts)

2005-10-28 08:16:47 -07:00

slab.c

[PATCH] gfp_t: mm/* (easy parts)

2005-10-28 08:16:47 -07:00

sparse.c

[PATCH] sparsemem extreme: hotplug preparation

2005-09-05 00:05:38 -07:00

swap_state.c

[PATCH] gfp flags annotations - part 1

2005-10-08 15:00:57 -07:00

swap.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

swapfile.c

[PATCH] Fix bd_claim() error code.

2005-09-22 22:17:37 -07:00

thrash.c

[PATCH] swaptoken tuning

2005-10-29 21:40:35 -07:00

tiny-shmem.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

truncate.c

[PATCH] DocBook: fix some descriptions

2005-05-01 08:59:26 -07:00

vmalloc.c

[PATCH] vmalloc_node

2005-10-29 21:40:35 -07:00

vmscan.c

[PATCH] gfp_t: mm/* (easy parts)

2005-10-28 08:16:47 -07:00