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sched: SCHED_IDLE weight change
Increase the SCHED_IDLE weight from 2 to 3, this gives much more stable vruntime numbers. time advanced in 100ms: weight=2 64765.988352 67012.881408 88501.412352 weight=3 35496.181411 34130.971298 35497.411573 Signed-off-by: Mike Galbraith <efault@gmx.de> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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@ -1323,8 +1323,8 @@ static inline void update_load_sub(struct load_weight *lw, unsigned long dec)
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* slice expiry etc.
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*/
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#define WEIGHT_IDLEPRIO 2
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#define WMULT_IDLEPRIO (1 << 31)
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#define WEIGHT_IDLEPRIO 3
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#define WMULT_IDLEPRIO 1431655765
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/*
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* Nice levels are multiplicative, with a gentle 10% change for every
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