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SubjectRe: [PATCH documentation 1/2] nohz1: Add documentation.
> +2.	Many architectures will place dyntick-idle CPUs into deep sleep
> + states, which further degrades from-idle transition latencies.
> +
I think this part should just be deleted.
On x86, the deeper idle states are even used with non-tickless system (the break even times are
quite a bit less than even 1 msec).
I can't imagine that ARM is worse on this, at which point the statement above is highly dubious




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