Re: Context switch latency in tickless isolated CPU
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From: Peter Zijlstra <hidden>
Date: 2016-08-19 12:34:47
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On Thu, Aug 18, 2016 at 11:25:00AM +0800, GeHao Kang wrote:
Is the increased time fixed in each context switch? Because this increased time will be the latency of the real time application, we hope to confirm it. Thanks.
Why are you wanting to use nohz_full if you do syscalls?