Should I pay attention to such messages(i.e. interrupt took too long, lowering kernel.perf_event_max_rate to some value)?Is there some potential problem that I should be aware of?

孙世龙 sunshilong sunshilong369 at gmail.com
Sun Jul 5 14:47:56 UTC 2020


Hi, list

Should I pay attention to such messages(i.e. interrupt took too long,
lowering kernel.perf_event_max_rate to some value)?
Is there some potential problem that I should be aware of?
Why does this message occur?

Thank you for your attention to this matter.
Best Regards
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