Description:
Because the chunk generation is triggered by the swap falling below 15% (or whatever is configured in the config), a system with no other swap will always have 0% full, so the first chunks is never created. I worked around this by simply creating a small swap file (~10M), which is trivial from a swapping standpoint, but that way when it is <15% empty, the first chunk is generated. You could easily add a similar function to systemd-swap, to allocate a 10M swapfile, further, it could be a simple config option so folks with an actual swap partition could skip it.

Additional info:
* package version(s)
* config and/or log files etc.


Steps to reproduce:
Use any system with no swap.