On Wed, Sep 08, 2021 at 04:51:15PM +0530, Pratyush Yadav wrote: > But it would reduce performance by a lot, no? I think we should try to > figure out how we can accomodate controllers like this before resorting > to using the slower modes. OTOH if it's going to be hard to figure out perhaps merging something slower that works while we do so would be good - lets people use their systems while things are figured out.