About dynamic schedule domain

Hi, Peter

I have read the mail thread on the topic about dynamic sched domain in link:
http://marc.info/?l=linux-kernel&m=130822782111533&w=2

But I'm not sure, is the dynamical sched domain means we can change the sched domain at running time through proc or something else?

If it is still pending on implementation, could you please tell me how things going on and what's the idea you have mentioned in the mail?

I want to do some help if I could :)

Regards,
Michael Wang