On Tue, Apr 30, 2024 at 09:25:38AM +0100, Keith Busch wrote: > > I think we need to do something like that - just hiding the bounce > > buffer is not really maintainable once we get multiple levels of stacking > > and other creative bio cloning. > > Not sure I follow that. From patches 2-4 here, I think that pretty much > covers it. It's just missing a good code comment, but the implementation > side looks complete for any amount of stacking and splitting. I can't see how it would work, but I'll gladly wait for a better description.