Re: big rt latencies compared to non rt

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Hi Angelo,


Average is near 16uS but there are some outside
values near 40000, as
You are reading the table wrong. The leftmost column is the microsecond bucket. The other columns give the amount of times a latency was inside that microsecond bucket for each measurement thread.
000017 040537    015000    033773    041092  <-----

For example, in this line CPU 0 had 40537 latencies in the 17 us bucket, while CPU 1 had 15000 measured latencies of 17 us (and so forth).

You should also check the line at the End `# Max Latencies: xxxxx`, which will give you the maximum latency, and the line below which shows you how often the histogram overflowed.

Thanks a lot,

Regards,
angelo

Hope I could help,


Jonathan



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