On Sunday, September 25, 2016 at 8:18:45 PM UTC+5:30, Charles Steinkuehler wrote: > > On 9/25/2016 4:01 AM, hector ice wrote: > > Hi all, > > I am also trying to install xenomai patched kernel on my BBB for > preemption and > > RT Processing for my project. > > I have followed the steps described here and also available on other > forums. But > > still I am not able to successfully develop the kernel. > > > > I have tried following steps.( I am using newest version of BBB rev.C) > > 1. I have downloaded new 3.8 kernel ( as from webs I came to know that > xenomai > > is available till 3.8) > > 2. I have did menuconfig, Than applied the patch of xenomai.and compiled > the kernel. > > 3. When I have inserted the card with compiled kernel on BBB it gave me > 'kernel > > panic' and stopped booting > > > > --Than I did follow. > > 1. I did again fresh installation. again with minimal modules selected. > > But still no luck. > > > > Can anyone help me for this.? > > Unless you _really_ know what you're doing, I suggest you start with > RCN's build script to create a known-good kernel, then start making > whatever tweaks you need. Grab the build scripts from here: > > https://github.com/RobertCNelson/bb-kernel/tree/3.8.13-xenomai > > Checkout the 3.8.13-xenomai branch or one of the specific kernel tags > (the current version is 3.8.13-xenomai-r79). Copy system.sh.sample to > system.sh and configure for you local machine (ie: set LINUX_GIT to > where you want your local copy of the kernel source repo). > > Then just run "./build_deb.sh" and you will get an installable kernel > package...just copy it to your BBB and install with dpkg. > > Verify that kernel works and you can start making changes. Just edit > the files in the KERNEL directory and rebuild with "tools/rebuild_deb.sh". > > WARNING: If you do not use one of the rebuild scripts in tools (either > rebuild.sh or rebuild_deb.sh) you will *LOOSE* all your local changes > and the KERNEL directory will be overwritten with a fresh checkout + > BBB patches of the full kernel tree. > > I have tried this link, As it has downloaded full kernel and made It image, Than I have tried that image on sd card than booted up bbb with it. but no luck. I guess I have missed some step, Can you please clear me where I am wrong. Also I want make one full image with xenomai ( RT+Preempt support) So that I can have only one image, So no need to install packages externally when ever there is new board comes for configuration. Can you suggest me what should i do to make that?
> -- > Charles Steinkuehler > [email protected] <javascript:> > -- 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.
