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SubjectRe: [rfc][patch] select_idle_sibling() inducing bouncing on westmere
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On Thu, 2012-05-24 at 15:17 +0200, Peter Zijlstra wrote:
> For power7 with 4 smt it would end up as 1230 I guess.

One more thing, in light of that, can't you simplify the core stuff to
be a simple shift as well? map them 123450, does it really matter to
pair them off like 103254 ?



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