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RFC load-balancing and cpu_power

Peter Zijlstra lkml 1 version In review

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  1. v1 RFC Latest6 patches 1 replyIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/6sched: restore __cpu_power to a straight sum of powerinclude/linux/sched.h include/linux/topology.h kernel/sched.c+20 -160 replies
2/6sched: SD_PREFER_SIBLINGinclude/linux/sched.h kernel/sched.c+28 -150 replies
3/6sched: update the cpu_power sum during load-balancekernel/sched.c+29 -20 replies
4/6sched: dynamic cpu_powerkernel/sched.c+35 -30 replies
5/6sched: scale down cpu_power due to RT tasksinclude/linux/sched.h kernel/sched.c kernel/sched_rt.c +1 more+70 -30 replies
6/6sched: try to deal with low capacitykernel/sched.c+26 -30 replies

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Cover letter [RFC][PATCH 0/6] load-balancing and cpu_power

Hi

These are utterly untested patches, and even if they'd compile I guess they'll balance your system straight like a banana. But it should show the direction I'm wanting to take this thing.

I'll continue prodding at this, but wanted to put this out early so we don't all start doing the same, and so that you can poke holes in it early.