Rescheduling Interrupts

Arjan van de Ven arjan at linux.intel.com
Sat Dec 8 15:18:24 PST 2007


Peter Hüwe wrote:
> Hmm but the cpu is almost 100% idle ?
> Or do you mean by overloaded that too much interrupts are occuring and that 

No I mean that the scheduler thinks the current CPU is "too busy" and 
that it needs to overflow to another one

Personally I think we are seeing a scheduler bug here (and yes I'm 
mostly seeing the same behavior; I need to trace it down somehow)



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