Comment Re:Realtime, VxWorks, Dolla Dolla Bill Yall (Score 1) 89
I've played with the Linux realtime extensions (preempt_rt) in a production environment and so far I've had good results. This is a very simple usleep test that shows how having the patch helps: http://wiki.freaks-unidos.net/weblogs/arhuaco/preempt_rt-test You can use the SCHED_RR or the SCHED_FIFO scheduling algorithm for realtime applications.