https://bugs.winehq.org/show_bug.cgi?id=51857
--- Comment #5 from Zebediah Figura z.figura12@gmail.com --- It's going to be a hard sell to include anything like that upstream. The whole point of having multiple clock sources is that there's a tradeoff between measurement speed and clock resolution. Our current behaviour matches Windows, and there would be a performance penalty associated with using a higher-resolution clock source for NtQuerySystemTime.
Typically we don't include such optional behaviour, either. What little configuration there is in Wine is usually for working around bugs or API mismatches. The maintenance cost would be too high otherwise. Is it feasible for you to use a local patch or shim instead?