Re: Preemptible Linux (Ingo Molnar's preemption patch)

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On 10/22/06, Seongsu Lee <senux@xxxxxxxxx> wrote:
Hello,

I successfully patched my Linux 2.6.18 box by Ingo Molnar's
preemption patch to support real time scheduling.

I've 2 questions.

[1]
I am a kernel newbie. Is there any mailing list or web site
of Ingo Molnar's preemption patch?

[2]
The kernel patch and booting with patched kernel is successful.
Is there any way to confirm that the real time scheduling is working
correctly? Any test program that do 'hello world' in real time?

Hi:
you can test your system with a tool called "realfeel" which will show you that even under a heavy load your kernel will provide low interrupt latency
check this:
http://www.captain.at/howto-linux-real-time-patch.php
 
hope this helps


Any comments will be helpful. Thank you.

--
Seongsu Lee - http://www.senux.com/
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