Yep, that's it, I took those out but latency shot way up. Alec
On Saturday, March 21, 2026 at 06:23:25 AM CDT, Nicklas SB Karlsson <[email protected]> wrote: https://man7.org/linux/man-pages/man3/pthread_create.3.html EPERM " No permission to set the scheduling policy and parameters specified in attr."? Nicklas Karlsson lör 2026-03-21 klockan 10:27 +0000 skrev Alec Ari via Emc-developers: > Looks like more changes need to be made to account for DEADLINE: > > fedora@fedora:~/linuxcnc$ latency-test > Note: Using POSIX realtime > rtapi_task_start(): Invalid argument > HAL_LIB: could not start task for thread fast: -22 > THREADS: ERROR: could not create thread 'fast' > threads: rtapi_app_main: Operation not permitted (-1) > lat.hal:1: waitpid failed /home/fedora/linuxcnc/bin/rtapi_app threads > lat.hal:1: /home/fedora/linuxcnc/bin/rtapi_app exited without becoming ready > lat.hal:1: insmod for threads failed, returned -1 > Note: Using POSIX realtime > > > _______________________________________________ > Emc-developers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-developers _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
