OnWebo.de

Hi everyone,

after a long break to write my bachelor thesis, I found sound time to play around with my raspberry. Earlier this year I tried to enable RT-Support on my RaspbeeryPi without success.

This week I tried again with Kernel 3.6.11 and it seems to be working very well So let's start:

Requirements: RaspberryPi with Raspbian 3.6.11

Step 1: Preparation

sudo apt-get update
sudo apt-get dist-upgrade
sudo apt-get install build-essential gcc build-dep git

Step 2: Getting the sources
git clone https://github.com/raspberrypi/linux
wget "https://www.kernel.org/pub/linux/kernel/projects/rt/3.6/older/patch-3.6.11-rt31.patch.bz2"
wget "http://marc.info/?l=linux-rt-users&m=137293472219135&q=p3" > patch2.patch

Step 3: Configuration
make mrproper

zcat /proc/config.gz > .config

bunzip2 patch-3.6.11-rt31.patch.bz2
patch -p1 -i patch-3.6.11-rt31.patch
patch -p1 -i patch2.patch

make menuconfig
-> Select full Realtime

Step 4: Compile
make

make modules

Step 5: Transfer build