K.R. Foley wrote: > Phil K. wrote: >> Hi, >> >> I tried cyclictest under Debian Lenny with Kernel-2.6.23.8-hrt3 and >> Kernel-2.6.22 as user root. As decribed on the cyclictest-wikipage all >> cyclictest-tasks run with the scheduler class SCHED_FIFO. I controlled >> the scheduler class with "ps -ce" and ps showed me SCHED_OTHER for the >> cyclictest-task. >> >> #> ./cyclictest -t 1 -p 80 -n -i 10000 >> >> #> ps -ce | grep cyclic >> PID CLS PRI TTY TIME CMD >> 9693 TS 19 pts/5 00:00:00 cyclictest >> >> I am wondering why cyclictest runs as SCHED_OTHER I expected SCHED_FIFO >> instead. Any explanations of this behavior are welcome. >> >> Regards, >> >> Phil >> - >> To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in >> the body of a message to majordomo@xxxxxxxxxxxxxxx >> More majordomo info at http://vger.kernel.org/majordomo-info.html >> > > try "ps -eLc | grep cyclic" > > Without the "L" you don't see threads/lightweight processes. > Thanks for the solution, I have postet this on the RTWiki (http://rt.wiki.kernel.org/index.php/Cyclictest#FAQ). Greetings, Phil - To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
