On Tue, 20 Jan 2026 at 07:36, Viesturs Lācis <[email protected]> wrote:
A quick thought: If you start LinuxCNC from the command-line do you see "using POSIX realtime" or does it say "non-realtime"? (I think you can see this in a quieter output just by running halrun and exiting) > Regarding the kernel I do not think I have to stick with this particular. > AFAIK it is there because that is what Canonical provides as default RT > option. I would like to try something from Debian preempt kernels, but I am > too dumb to do it on my own, I would appreciate some instructions, a link > to a description etc. I tried to find but most probably used wrong keywords Well, looking for "linux-image-rt" ought to have worked, but maybe you need to update the index first? sudo apt-get update sudo apt-cache search linux-image-rt If you can't find it under Ubuntu then you could try downloading the deb from debian: https://packages.debian.org/trixie/amd64/linux-image-6.12.63+deb13-rt-amd64/download -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1912 _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
