[Bug 42592] The Witcher 3 has poor performance ( buffer access flags are ignored)

https://bugs.winehq.org/show_bug.cgi?id=42592

--- Comment #76 from Shmerl  ---
(In reply to Józef Kucia from comment #73)
> Buffer access flags are correctly handled in the current git. Resolving as
> fixed.
>
> We are still working on some performance improvements when it comes to
> buffer maps but those should be tracked as a separate bug.

Should I open a new bug? Currently, TW3 performance without the new hack is
still around 12 fps with RX 480 on 1920x1200. With the new hack, it's around
20+ fps, better but far from what it was with the old hack.