Eric Dumazet dcf36bfa5d [PATCH] x86_64: group memnodemap and memnodeshift in a memnode structure ...

pfn_to_page() and others need to access both memnode_shift and the very
first bytes of memnodemap[]. If we force memnode_shift to be just before the
memnodemap array, we can reduce the memory footprint to one cache line
instead of two for most setups. This patch introduce a 'memnode' structure
where shift and map[] are carefully placed.

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2006-03-25 09:14:38 -08:00

..

extable.c

…

fault.c

[PATCH] x86_64: prefetch the mmap_sem in the fault path

2006-03-25 09:10:54 -08:00

init.c

[PATCH] x86_64: Add __init to fixmap functions that are only called during boot

2006-03-25 09:10:55 -08:00

ioremap.c

…

k8topology.c

[PATCH] x86_64: Rename struct node in x86-64 NUMA code to struct bootnode

2006-03-25 09:10:52 -08:00

Makefile

…

mmap.c

…

numa.c

[PATCH] x86_64: group memnodemap and memnodeshift in a memnode structure

2006-03-25 09:14:38 -08:00

pageattr.c

[PATCH] x86_64: pageattr remove __put_page

2006-03-22 07:54:01 -08:00

srat.c

[PATCH] x86_64: Rename struct node in x86-64 NUMA code to struct bootnode

2006-03-25 09:10:52 -08:00