On Sat, Jul 5, 2008 at 4:14 PM, Henrik Austad <henrikau@xxxxxxxxxxxxxx> wrote: [...] I also worked on a real-time project involved in benchmarking the rt-preempt patchest and to determine the behaviour in scheduling real-time IRQ threads with the CFS scheduler (roughly speaking, I was trying to obtain Quality of Service by scheduling interrupt threads). After my bachelor I did not have to time to further work on it. I applied for Summer of Cod, but did not go well :) I'm still intentioned in carrying the work on as a personal project starting in the next few weeks though. > I'm going to look at implementing an EDF scheduler, with the rt- patch series, > ands finally try to measure the performance and latency compared to other > schedulers (O(1) and CFS) Are you going to implement it as a CFS's scheduling class? I'm curious about any sort of overhead that could be encountered in such a case. I would also be curious to benchmark the rt-groups patchest (that IIRC should allow the possibily to schedule by using EDF and control groups). Regards. -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ
