Re: [Xen-devel] Re: IDLE domain is scheduled more than dom0

[Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>]

On 9 Jul 2005, at 19:14, Stephan Diestelhorst wrote:

> This is the current default behaviour of domain 0, it gets 75% of the
> CPU time and no slack time. This is easily changeable, and I guess it 
> is
> usefull to do so!
The default for all domains should be that they are eligible for slack 
time. Alternatively (or perhaps additionally), CPU time should be given 
to ineligible domains in preference to idling the CPU. There's no good 
reason for the scheduler not to be work conserving, even if no domains 
are marked as wanting slack time.
 -- Keir


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