]> pilppa.com Git - linux-2.6-omap-h63xx.git/commit
sched: reintroduce cache-hot affinity
authorIngo Molnar <mingo@elte.hu>
Mon, 15 Oct 2007 15:00:18 +0000 (17:00 +0200)
committerIngo Molnar <mingo@elte.hu>
Mon, 15 Oct 2007 15:00:18 +0000 (17:00 +0200)
commitda84d96176729fb48a8458561e5d8647103168b8
tree24c952d956178faa9ac8b5c505513c93a87f4f6b
parente5f32a3856caabe745381279f7f32e3b581b59dc
sched: reintroduce cache-hot affinity

reintroduce a simplified version of cache-hot/cold scheduling
affinity. This improves performance with certain SMP workloads,
such as sysbench.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
include/linux/sched.h
kernel/sched.c
kernel/sched_fair.c
kernel/sysctl.c