On Mon, Dec 5, 2022 at 2:43 AM Kent Gibson <warthog618@xxxxxxxxx> wrote: > My preference would be for the driver API to be extended with a new > callback for the output buffer, say get_output(), and have the existing > get() always return the input buffer. This has a certain elegance to it, as it cuts to the bone of the problem and partition it in two halves, reflecting the two pieces of hardware: input and output buffer. Also follows Rusty Russells API hierarchy. Yours, Linus Walleij
