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Breaking News:
2011-08-21 12:00
How to determine code coverage of a running program on the fly?
A new HOWTO at the OSADL Website knows more
2011-06-12 12:00
Not yet registered at the Summer School in Linz, Austria?
Do not miss talks by international experts on formal code analysis, Linux real-time and safety.
2011-05-19 12:00
Linux real-time news from San Francisco
Thomas Gleixner at the Embedded Linux Conference 2011 |
Embedded World 2012
OSADL Project: "Latest stable" RT-Preempt realtime Linux kernel
- Download kernel, unpack it, download patch, patch the kernel
cd /usr/src/kernels
wget www.kernel.org/pub/linux/kernel/v2.6/linux-2.6.33.7.tar.bz2
tar -jxf linux-2.6.33.7.tar.bz2
mv linux-2.6.33.7 linux-2.6.33.7.2-rt30
cd linux-2.6.33.7.2-rt30
wget www.kernel.org/pub/linux/kernel/projects/rt/older/patch-2.6.33.7.2-rt30.bz2
bzip2 -d patch-2.6.33.7.2-rt30.bz2
patch -p1 <patch-2.6.33.7.2-rt30
- Configure the kernel, enable CONFIG_PREEMPT_RT
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- Compile, link and install the kernel
make
make modules_install install
- Reboot and select the new kernel