https://bugs.winehq.org/show_bug.cgi?id=51873
--- Comment #25 from Rémi Bernon rbernon@codeweavers.com --- I sent some fixes to address the parameter scaling problems as well as patches for this specific bug (https://source.winehq.org/patches/data/220003 to https://source.winehq.org/patches/data/220010), although the discussion here was more general.
I've also been able to make device managed effect creation reports work in the test driver, and added a couple of test to validate the implementation, and sent the patches as a separate batch. What remains then would be partial updates, which I have locally and intend to send later, and effect state input reports, which may need some more work and investigation wrt how HID_GET_INPUT_REPORT should be implemented.