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d78d0891d3
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David S. Miller d78d0891d3 [SPARC64]: Use SPARSEMEM_STATIC 
Decrease the SECTION_SIZE_BITS --> MAX_PHYSADDR_BITS
range a little bit.

The cost of going to SPARSEMEM_STATIC becomes 8K of BSS space, and in
return we save a pointer dereferences on every page struct lookup.
Even better we hit the main kernel image for the base address which is
in a hugepage locked TLB entry.

Signed-off-by: David S. Miller <davem@davemloft.net>
2007-04-26 01:55:22 -07:00
..
alpha [STRING]: Move strcasecmp/strncasecmp to lib/string.c 2007-04-26 01:54:39 -07:00
arm [ARM] 4313/1: S3C24XX: Update s3c2410 defconfig to 2.6.21-rc6 2007-04-16 21:03:00 +01:00
arm26 [PATCH] arch/arm26/kernel/entry.S: remove dead code 2007-03-01 14:53:35 -08:00
avr32 [PATCH] gpio_direction_output() needs an initial value 2007-03-16 19:25:04 -07:00
cris [PATCH] MSI-X: fix resume crash 2007-03-28 13:59:37 -07:00
frv [PATCH] MSI-X: fix resume crash 2007-03-28 13:59:37 -07:00
h8300 [PATCH] Declare init_irq_proc before we use it. 2007-02-19 14:21:50 -08:00
i386 [PATCH] i386: Fix some warnings added by earlier patch 2007-04-24 13:05:37 +02:00
ia64 [IA64] SGI Altix : fix pcibr_dmamap_ate32() bug 2007-04-06 15:38:12 -07:00
m32r Various typo fixes. 2007-02-17 19:07:33 +01:00
m68k [PATCH] Declare init_irq_proc before we use it. 2007-02-19 14:21:50 -08:00
m68knommu [PATCH] m68knommu: remove local_bh_count 2007-03-06 18:08:38 -08:00
mips [MIPS] Fix oprofile logic to physical counter remapping 2007-04-24 22:10:18 +01:00
parisc [PARISC] clocksource: Move update_cr16_clocksource later in boot 2007-02-26 22:21:22 -05:00
powerpc [STRING]: Move strcasecmp/strncasecmp to lib/string.c 2007-04-26 01:54:39 -07:00
ppc [STRING]: Move strcasecmp/strncasecmp to lib/string.c 2007-04-26 01:54:39 -07:00
s390 [S390] kprobes: Align probe address. 2007-03-26 20:43:46 +02:00
sh [STRING]: Move strcasecmp/strncasecmp to lib/string.c 2007-04-26 01:54:39 -07:00
sh64 [PATCH] sysctl: remove insert_at_head from register_sysctl 2007-02-14 08:09:59 -08:00
sparc [SPARC]: Use strcasecmp for OFW property name comparisons. 2007-04-26 01:54:41 -07:00
sparc64 [SPARC64]: Use SPARSEMEM_STATIC 2007-04-26 01:55:22 -07:00
um [PATCH] uml: fix unreasonably long udelay 2007-04-02 10:06:08 -07:00
v850 kbuild: Replace remaining "depends" with "depends on" 2007-02-17 19:05:24 +01:00
x86_64 [PATCH] x86-64: Always flush all pages in change_page_attr 2007-04-24 13:05:37 +02:00
xtensa [STRING]: Move strcasecmp/strncasecmp to lib/string.c 2007-04-26 01:54:39 -07:00