[keaolyen]

i can only think of 1 or 2 other possibilities...

1) static keeps data in page pool on reset where static doesn't; normally this would be called volatile memory though...
2) static is always in the same physical location while dynamic moves around...

If a dynamic page pool doesn't mean that it changes in size as needed then I would think option 1 would be the most likely definition. But, as I pointed out there's already a term for that...