Hi all.
I have messured the latency in a multithreaded program. I have 4 threads and the
latency look like this.
thread 1 : priority 0 -> latency 11-25 uSec.
thread 2 : priority 1 -> latency 11 - 50uSec.
thread 3 : priority 2 -> latency 11 - 19uSec.
thread 4 : priority 3 -> latency 11 - 15uSec.
just looking at the fact one would assume that thread 4 have the higest
priority. But in linux 0 is just 0 and positive numberes are 'nice' -> lower
priority. Is this different in RTLinux.
Anders Gnistrup.
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