@Viresh: Could you comment on the use-case that you had in mind with gpiosim being on crates.io? I am not seeing any good options to package it if it is only intended as an testing tool for in-tree things.I thought vhost-device is already using it for testing, I was wrong :( So we don't need it via crates.io for now at least.
Thanks for checking! I will then just send an updated patch for libgpiod-sys :). If gpiosim becomes part of the public interface we can revisit the situation then.
- Erik