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(parent: fb52d82) | patch
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)
commit5a15c28a18872cb160d47a0aaf6e82b127720eab
tree24c952d956178faa9ac8b5c505513c93a87f4f6btree | snapshot
parentfb52d82d5f9df0bea8a80b120f74dbfdde2844d3commit | diff
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 diff | blob | history
kernel/sched.c diff | blob | history
kernel/sched_fair.c diff | blob | history
kernel/sysctl.c diff | blob | history
Linux Kernel Source Tree.