Re: Userspace testsuite issues
Emmanuel Pacaud <[email protected]>
| Newsgroups | gmane.linux.real-time.rtai |
|---|---|
| Message-ID | <[email protected]> |
Hi Paolo, Thanks for your answer. Le ven. 11 déc. 2015 à 20:44, Paolo Mantegazza <[email protected]> a écrit : > Try enabling CONFIG_RTAI_SCHED_LATENCY_SELFCALIBRATE , within > "Scheduling options" Unfortunately, if I enable this option, compilation is stucked on: /bin/sh ../../base/sched/selfcalibrate.sh x86 In /var/log/messages, I have: Dec 14 10:18:39 lappc-f586 kernel: I-pipe: head domain RTAI registered. Dec 14 10:18:39 lappc-f586 kernel: RTAI[hal]: mounted. ISOL_CPUS_MASK: e, LINUX CPU ISOLATED MAP: e). Dec 14 10:18:39 lappc-f586 kernel: SYSINFO - # CPUs: 4, TIMER NAME: 'lapic', TIMER IRQ: 4353, TIMER FREQ: 93645997, CLOCK NAME: 'tsc', CLOCK FREQ: 2996700000, CPU FREQ: 2996700000, LINUX TIMER IRQ: 4353. Dec 14 10:18:39 lappc-f586 kernel: RTAI[malloc]: global heap size = 2097152 bytes, <BSD>. Dec 14 10:18:39 lappc-f586 kernel: , kstacks pool size = 524288 bytes. Dec 14 10:18:39 lappc-f586 kernel: RTAI[sched]: hard timer type/freq = lapic/93645997(Hz); timing: oneshot; linear timed lists. Dec 14 10:18:39 lappc-f586 kernel: RTAI[sched]: Linux timer freq = 250 (Hz), TimeBase freq = 2996700000 hz. Dec 14 10:18:39 lappc-f586 kernel: RTAI[sched]: timer setup = 73 ns, resched latency = 0 ns. The list of compilation related processes includes: root 11241 0.0 0.0 103484 2412 pts/0 S+ 10:18 0:00 make all-am root 11901 0.0 0.0 106156 2856 pts/0 S+ 10:18 0:00 /bin/sh ../../base/sched/selfcalibrate.sh x86 root 11905 0.0 0.0 8464 2312 pts/0 SLl+ 10:18 0:00 /virgofs/rtai/linux-3.18.22-x86_64-hal-3-rtai-5.0-test1/rtai-5.0-test1/base/arch/x86/calibration/.libs root 11906 0.0 0.0 101320 1716 pts/0 S+ 10:18 0:00 tee tmp_output root 11929 0.0 0.0 0 0 ? S 10:18 0:00 [RTAI_KTHRD_SRVR] How long calibration is supposed to last ? Emmanuel. _______________________________________________ Rtai mailing list [email protected] https://mail.rtai.org/cgi-bin/mailman/listinfo/rtai