Discussion, talk and tips
https://forum.puppylinux.com/
There is a long thread on the old forum that resulted in a couple specially built puppy/dog iso's specifically for cnc
I dump you into the middle of that thread here
https://oldforum.puppylinux.com/viewtopic.php?p=807550
LinuxCNC (EMC2) on Puppy (for search engines)
LinuxCNC is the reason I made full real time kernels for Puppy Linux.
Heard huge 5.4.70-rt40 was a good performer in this regard.
There is a 64-bit 5.4.70 RT kernel hidden here as well as other versions both 32-bit & 64-bit
https://rockedge.org/kernels
@dogcat yes I made all of those kernels. 5.4.70-rt40 was so far really good for audio work and LinuxCNC and another good one is 4.19.82-rt30.
I have reports that indicate that both perform well with audio video work and 5.4.70-rt40 worked well with LinuxCNC