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| author | Nick Piggin <nickpiggin@yahoo.com.au> | 2005-06-25 23:57:13 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-26 01:24:41 +0200 |
| commit | 7897986bad8f6cd50d6149345aca7f6480f49464 (patch) | |
| tree | 10a5e08e004ae685aaab6823a3774803455b7704 /include/asm-i386/siginfo.h | |
| parent | [PATCH] sched: less aggressive idle balancing (diff) | |
| download | linux-7897986bad8f6cd50d6149345aca7f6480f49464.tar.xz linux-7897986bad8f6cd50d6149345aca7f6480f49464.zip | |
[PATCH] sched: balance timers
Do CPU load averaging over a number of different intervals. Allow each
interval to be chosen by sending a parameter to source_load and target_load.
0 is instantaneous, idx > 0 returns a decaying average with the most recent
sample weighted at 2^(idx-1). To a maximum of 3 (could be easily increased).
So generally a higher number will result in more conservative balancing.
Signed-off-by: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-i386/siginfo.h')
0 files changed, 0 insertions, 0 deletions