I didn't see that, but it's impact is only that a busy cpu is stealing
at most one task from another node, otherwise the idle=1 leads to more
> > From these results I would prefer to either leave the numa scheduler as
> > it is or to introduce an IDLE_NODEBALANCE_TICK and a
> > BUSY_NODEBALANCE_TICK instead of just having one NODE_REBALANCE_TICK
> > which balances very rarely.
> agreed, i've attached the -B0 patch that does this. The balancing rates
> are 1 msec, 2 msec, 200 and 400 msec (idle-local, idle-global, busy-local,
This looks good! I'll see if I can rerun the tests today, anyway I'm
more optimistic about this version.
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