Messages in this thread | | | Date | Mon, 10 Apr 2006 22:47:09 -0700 | From | "Siddha, Suresh B" <> | Subject | Re: [PATCH] sched: move enough load to balance average load per task |
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On Tue, Apr 11, 2006 at 11:57:12AM +1000, Peter Williams wrote: > Siddha, Suresh B wrote: > > Can you give an example scenario where this patch helps? And doesn't > > the normal imabalance calculations capture those issues? > > Yes, I think that the normal imbalance calculations (in > find_busiest_queue()) will generally capture the aim of having > approximately equal average loads per task on run queues. But this bit > of code is a special case in that the extra aggression being taken by > the load balancer (in response to a scenario raised by you) is being
Can you give a specific example which shows the problem and which you are trying to fix with this particular patch..
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