On 10/04/2017 05:05 AM, Jackson Jones wrote: > Below is an example program that runs fine under xenomai-3.0.3. Under 3.0.5 > it hangs when rt_task_set_affinity() is called. > > Any ideas? >
- which CPU architecture is your app running on? - what do you mean by "it hangs"? Sleeps with no action with the rest of the system still ok, or hard lockup of the whole SoC? - rt_task_sleep() returns a status code; if the application does not care about it, it might enter a tight loop whenever the call fails, for whatever reason. That status may help determining such reason. CONFIG_XENO_OPT_WATCHDOG is usually helpful for detecting runaway threads, preventing hard lockups. -- Philippe. _______________________________________________ Xenomai mailing list [email protected] https://xenomai.org/mailman/listinfo/xenomai
