Resources for the print article.
“Realfeel Test of the Preemptible Kernel Patch” by Andrew Webber: www.linuxjournal.com/article/6405
Real-Time Patches and Projects
2.4 Pre-emptible Linux Kernel Patch: kpreempt.sourceforge.net
2.6 Real-Time and Preemption Patch from Ingo Molnar: redhat.com/~mingo/realtime-preempt
MontaVista Real-Time Project: source.mvista.com/linux_2_6_RT.html
RTAI Project: www.rtai.org
DIAMPM RTAI (Real-Time Application Interface): www.aero.polimi.it/~rtai
Benchmarks
realfeel Benchmark: brain.mcmaster.ca/~hahn/realfeel.c