Messages in this thread | | | Subject | Re: [PATCH] sched: fix/optimise calculation of weight-inverse | From | Peter Zijlstra <> | Date | Wed, 11 May 2011 21:49:53 +0200 |
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On Wed, 2011-05-11 at 19:35 +0200, Stephan Bärwolf wrote: > Thus the "err" of the old way can become very large (up to about 2^31 ). > And of course the new error increases with increasing weight, it is > still alway > smaller than the oldway err (because oldway inv converts to newway inv)...
Your table got white-space mungled, but I'll take your word for it. I'll give the patch a spin tomorrow (without the weight==0 bits), since by brain officially gave up for today ;-)
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