I was seeing the same very sluggish behavior with the 4.14 TI RT image. I was seeing 40-60% of the CPU going to the ktimersoftd process like I was with the regular 4.14 image. Switching to v4.4 seems to work great. I don't see the ktimersoftd process and machinekit and the other servers seem to work. I'll need to do further testing, but this seems to work great!
On Friday, December 15, 2017 at 8:04:29 AM UTC-7, Robert Nelson wrote: > > On Fri, Dec 15, 2017 at 8:55 AM, <[email protected] <javascript:>> > wrote: > > I'm flashing the 4.14 TI RT kernel that Robert linked earlier. I'll let > you > > know how it goes. Where is the image of the 4.4 TI RT kernel that you'd > like > > me to try? Or is there an easy what to switch out the kernel for the > image I > > have? > > Hi John, > > v4.14-ti-rt: > > sudo /opt/scripts/tools/update_kernel.sh --ti-rt-channel --lts-4_14 > > v4.4.x-ti-rt > > --lts-4_4 > > v4.9.x-ti-rt > > --lts-4_9 > > Once a kernel deb files get's installed it just a matter of changing: > > uname_r in /boot/uEnv.txt to swap between versions.. > > Regards, > > -- > Robert Nelson > https://rcn-ee.com/ > -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout.
