ok, two more questions... What's main thread and manager thread roles? I looked on the web site for technical docs about schedulers interaction, have you some advice for any docs?
best regards davide Il giorno 1-apr-2011, alle ore 11.32, Gilles Chanteperdrix ha scritto: > davide doninelli wrote: >> Hi >> i see in linux proces 3 xenomai processes per xenomai RT task . >> I don't understand what are the first 2 process. >> Is that right? What are used for? Tasks are like in envelope? >> i don't find information about that. >> >> #ps >> .... >> 483 root ./interrupt_xeno_userspacen >> 484 root ./interrupt_xeno_userspacen >> 485 root ./interrupt_xeno_userspacen > > With the quantity of information you give us, we can only guess, but you > probably use a linuxthreads based libc, so: > - each thread appears as an entry in ps output > - there is a "manager" thread called when creating the first thread. > > So, 483 is probably the main thread, 484 the manager thread, 485 is the > "mytask" thread. > > Still guessing, I think you are confusing 2 + N with 3 * N, because you > only tested with N == 1. > > -- > Gilles. _______________________________________________ Xenomai-help mailing list [email protected] https://mail.gna.org/listinfo/xenomai-help
