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Re: [Xen-devel] Source code explanation?



On Wed, 2015-06-10 at 04:44 +0000, amin.fallahi@xxxxxxxxx wrote:
> Is there anywhere I can find in depth and in detail explanation and
> description about xen source code and implementation, other than the
> comments in the source code?
>
No... BTW, what's more detailed than the code itself? :-)

> I need to understand credit scheduler source code line by line for me
> to be able to edit it for my needs. A description of what every method
> does and how they interact can be helpful, too.
>
There's no such thing. I did something similar for Credit2, and since
it's quite recent, it should still be accurate:
http://wiki.xen.org/wiki/Credit2_Scheduler_Development#Internals

But that's the problem and one of the main reasons why this sort of
documents does not exist: they get outdated very quickly.

> Or where can I ask my questions about code?
>
You can ask here, but, if you decide to do so, have an in depth and in
detail look at this:
http://wiki.xenproject.org/wiki/Asking_Developer_Questions

And, please, state your intent and describe the issues you are facing in
achieving it, don't just ask "what does function xxx do?".

Regards,
Dario

-- 
<<This happens because I choose it to happen!>> (Raistlin Majere)
-----------------------------------------------------------------
Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)

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