On Saturday 08 June 2019 10:20:09 am deloptes wrote: > Gene Heskett wrote: > > It could be. And the linuxcnc developers/spinners are being made > > aware of these problem's also. That particular kernel you see above > > I will state, has the best latency figures I have ever seen on this > > particular machine, which with a normal kernel is so horrible I'd > > never consider actually running a machine with it. Milliseconds of > > lag normally. But latency-test shows about 20 microseconds. So one > > could even run software stepping, slowly but it would run. Would be > > great if the stepping was offloaded to an accessory pci card. > > Normally we use intel cpu's because their latency-test figures can > > be as good as 4 microseconds for a puny powered atom board. Intel > > has of course disco'ed that particular board, and I wish I had > > bought more of them when they were available. > > Did you try running this without systemd? I recall you mentioned > somewhere you removed it > > regards
No. And I doubt there would even be a running system left. I don't think I wrote that it had been removed... I just didn't know that it could be made so pervasive in one swell foop. 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) Genes Web page <http://geneslinuxbox.net:6309/gene>
