[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] how Change cap when cap != 0U ?
Hello, I examined this code of credit. i have to two question? 1. what mean variable credit_cap? 2. how set cap per-vcpu in this code?! in computation credit_cap if sdom->cap =20 result credit_cap = 60 :-|
are credit_cap Equal to sdom->cap?! why should credit_cap divide sdom->active_vcpu_coun?! if ( sdom->cap != 0U ) credit_cap = ((sdom->cap * CSCHED_CREDITS_PER_ACCT) + 99) / 100;
if ( credit_cap < credit_peak ) credit_peak = credit_cap; /* FIXME -- set cap per-vcpu as well...? */ credit_cap = ( credit_cap + ( sdom->active_vcpu_count - 1 )
) / sdom->active_vcpu_count; } _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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