On Thu, Oct 10, 2024 at 02:22:32PM +0200, Javier Gonzalez wrote: > Passthru is great for prototyping and getting insights on end-to-end > applicability. We see though that it is difficult to get a full solution > based on it, unless people implement a use-space layer tailored to their > use-case (e.g., a version SPDK's bdev). After the POC phase, most folks > that can use passthru prefer to move to block - with a validated > use-case it should be easier to get things upstream. > > This is exactly where we are now. That's a lot of marketing babble :) What exact thing is missing from the passthrough interface when using say spdx over io_uring? > If you saw the comments from Christian on the inode space, there are a > few plumbing challenges. Do you have any patches we could look at? I'm not sure what you refer to here.