Hi Mario, sorry that I didn't reply sooner. I see you're having problems with the RT subsystem. It would be best if you start analyzing it bit by bit. The first thing I would do is try the RTAI latency test: http://wiki.linuxcnc.org/cgi-bin/emcinfo.pl?TroubleShooting#RTAI_Latency_test
Once the test is running, start opening various windows (glxgears is a good candidate), and try to stress the system as much as possible. If that goes well, without any overrides, we can proceed further at testing some EMC-specific parts. Best regards, Alex Joni ----- Original Message ----- From: "Mario." <[EMAIL PROTECTED]> To: <emc-developers@lists.sourceforge.net> Sent: Sunday, December 24, 2006 6:17 PM Subject: [Emc-developers] Change in "feed override" during machine runcauses 1 milisecond stalls > It is not dependent on CPU frequency, at 1600MHz, dmesg reports that > at least the last 6 interrupts took ~1600000 cycles, and at 1920MHz > CPU frequency it reports 1759264 to 2099646 cycles between calls to > the motion controller. I did this mostly in AXIS, but it happened in > the other interface too. > > the emc is 2.0.5, as fo the other programs, ubuntu and everything > downloaded an installed 3 days ago > > Well, CPU Sempron 754-pin 2800+, mainboard with NF410 / C51 chipset, > with external or internal VGA the same. > > It is almost instant with the slower CPU configuration, you jut move > the slider 5% up or down and he message pops. > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to > share your > opinions on IT & business topics through brief surveys - and earn > cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > _______________________________________________ > Emc-developers mailing list > Emc-developers@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-developers > > > > > -- > No virus found in this incoming message. > Checked by AVG Free Edition. > Version: 7.5.432 / Virus Database: 268.15.26/600 - Release Date: > 23.12.2006 16:47 > > ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
