Re: [Xen-devel] burn_credits

[George Dunlap <dunlapg@xxxxxxxxx>]

On Fri, Oct 4, 2013 at 2:38 PM, Adel Amani <adel.amani66@xxxxxxxxx> wrote:
> Hello
> Are someone know this formula in function "burn_credits"?
> "credits = (delta*CSCHED_CREDITS_PER_MSEC + MILLISECS(1)/2) / MILLISECS(1)"
> Why should "+ MILLISECS(1)/2) / MILLISECS(1)" ??

Did you try some example numbers with and without the
"+MILLESECS(1)/2" to see what effect it would have?

 -George

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