On Fri, Oct 18, 2019 at 10:52 AM Madeline Twetten <[email protected]> wrote: > > Here is the following issue I am having. I have tried a couple of fixes but > these throw the same error. > I have copied below exactly what I am doing. > > debian@beaglebone:/var/lib/cloud9/BeagleBoard-exercises/linux/kernel/rt$ time > sudo ./hist.gen > nort.hist > Unable to change scheduling policy! > Probably missing capabilities, either run as root or increase RLIMIT_RTPRIO > limits. > > real 0m0.128s > user 0m0.008s > sys 0m0.060s > debian@beaglebone:/var/lib/cloud9/BeagleBoard-exercises/linux/kernel/rt$ > ./setup.sh > 950000 > 950000 > debian@beaglebone:/var/lib/cloud9/BeagleBoard-exercises/linux/kernel/rt$ time > sudo ./hist.gen > nort.hist > Unable to change scheduling policy! > Probably missing capabilities, either run as root or increase RLIMIT_RTPRIO > limits. > > real 0m0.114s > user 0m0.014s > sys 0m0.051s > debian@beaglebone:/var/lib/cloud9/BeagleBoard-exercises/linux/kernel/rt$ sudo > bash > root@beaglebone:/var/lib/cloud9/BeagleBoard-exercises/linux/kernel/rt# ulimit > -r unlimited > root@beaglebone:/var/lib/cloud9/BeagleBoard-exercises/linux/kernel/rt# > ./hist.gen > nort.hist > Unable to change scheduling policy! > Probably missing capabilities, either run as root or increase RLIMIT_RTPRIO > limits.
Check out the FAQ here for that example https://elinux.org/EBC_Exercise_36_PREEMPT_RT Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAOCHtYjm35N6RZ5h6kFS72wok-ePW-Oy0mifOLXpTTCZB8Ecgw%40mail.gmail.com.
