https://github.com/lukego/ljsyscall

http://free-electrons.com/blog/fiq-handlers-in-the-arm-linux-kernel/

Introduction In real-time programming one usually has to guarantee that certain deadlines are always met. Hence, predictability of timing is crucial. In this exercise we investigate a few aspects of predictability by measuring scheduling jitter and interrupt latency. Measuring Jitter and Latency

Ciekawe narzedzie to pokazania co sie wywoluje w obrebie kernela w trakcie dzialania aplikacji http://elinux.org/Ftrace

https://github.com/antirez/sds