Hi Vic,
A lot of the work that goes into ONL is in making kernels work and have all of the patches. I'm not entirely sure why you would want to throw all of that work away to work on a much older kernel. My guess is there's an easier way to do what you want to do, but without knowing more about what that is... I can't help you.
To answer your question, the patches in submodules/linux/3.2.65-1+deb7u2/patches have been made by many people: some for the ONL project, some for other projects, and some are back ports from future kernels.
What's the switch you're trying to work on?
- Rob
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