Re: Very high CPU load when idle with 3.0-rc1

[Ingo Molnar]

* Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:

> The problem that patch tried to address is that the RCU threads 
> could stay in UNINTERRUPTIBLE state for quite a while and 
> triggering the hung task detector due to on-demand wake-ups.

and it's not just the hung task detector, but obviously also the load 
average itself that would be skewed in this original bug case as 
well.

Thanks,

	Ingo
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