On Thursday 07 May 2020 08:20:53 Phill Carter wrote: > uname: > Linux pi4 4.19.97-v7l+ #1294 SMP Thu Jan 30 13:21:14 GMT 2020 armv7l > GNU/Linux
And that is not a preempt-rt kernel. So while its building linuxcnc, it won't run it all that well. I guess I'll stay with my present kernel then. Short term latency is around 15 u-secs. Thanks Phill. > From http://buildbot.linuxcnc.org/buildbot/builders/1650.rip-buster-rt >preempt-rpi4/builds/169/steps/environment-report/logs/stdio -------- > Original message --------From: andy pugh <[email protected]> Date: > 7/5/20 10:16 pm (GMT+10:00) To: EMC developers > <[email protected]> Subject: Re: [Emc-developers] > linuxcnc on the rpi4, kernel Q On Thu, 7 May 2020 at 13:08, Gene > Heskett <[email protected]> wrote:> What kernel are you running on > the buildbot machine for armhf? And what> sort of machine is it?It's > a Pi4: > http://buildbot.linuxcnc.org/buildbot/buildslaves/buster-rtpreempt-rpi >4I am not sure if any of the log files state the actual kernel.-- atp"A > motorcycle is a bicycle with a pandemonium attachment and isdesigned > for the especial use of mechanical geniuses, daredevils andlunatics."— > George Fitch, Atlanta Constitution Newspaper, > 1912_______________________________________________Emc-developers > mailing > [email protected]https://lists.sourceforge.net/ >lists/listinfo/emc-developers > _______________________________________________ > Emc-developers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-developers Cheers, Gene Heskett -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) If we desire respect for the law, we must first make the law respectable. - Louis D. Brandeis Genes Web page <http://geneslinuxbox.net:6309/gene> _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
