Patch Jessie Lite for Realtime Processing

ais
2016-04-19
2016-04-21
  • ais - 2016-04-19

    I have downloaded the official distribution and installed Jessie Lite on my Pi2 running headless.

    I would like to Patch Jessie Lite to have a Realtime kernel.
    If possible I would like to do the patch myself.

    Searching the web I found lots of references to patching Jessie (NOT Jessie Lite) using PREEMPT_RT.

    Does anyone know of a good resource outlining step by step guidance on how to do this?
    FWIW I am a Linux novice.

     
  • yannickasselin1 - 2016-04-19

    I would also be very interested in this!

    Thanks.

     
  • frankienones - 2016-04-21

    I am using http://www.emlid.com/raspberry-pi-3-support-for-navio-is-here-2/
    This is similar to the jesse lite.. see docs on their website

    From Github:
    "Real-time kernel for Raspberry Pi
    This repository holds a fork of Raspberry Pi Linux kernel patched with rt-patch and configured as a fully preemtible kernel. Instructions on compiling, setting up and testing the kernel are provided below."

     

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