Any plans on 11.5 cuda for Linux or does it help much compared to 11.4?

I was curious if there was a way to tell when the miner is collecting it's dev fee, to help check pool rates.
I saw that it's continuous, but wasn't exactly sure how that would affect hash rates pool side.  Is it like 1 second every 200 seconds or something else? I don't see it mentioned in the logs.