[Bug 57313] New: Regression causes EV Nova to fall back to software rendering, making it very slow

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=57313

Bug ID: 57313
           Summary: Regression causes EV Nova to fall back to software
                    rendering, making it very slow
           Product: Wine
           Version: 9.19
          Hardware: x86-64
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

When starting the game it says "WARNING: Using slow software rendering, please
update your graphics card drivers" and the game loads very slowly, the main
menu is also a lot slower.

bisected to
commit 30c8da1c9dd8dcc1aee2d328a5fdf7edbf6c7978 (HEAD)
Author: Alexandre Julliard 
Date:   Tue Oct 3 14:13:56 2023 +0200

ntdll: Do an explicit mmap address search for any range not covering the
entire address space.

Doesn't revert cleanly on current HEAD, and if the one line gets reverted
manually, it hangs on start with a blackscreen.

You can download the game from
https://github.com/andrews05/EV-Nova-CE/releases/tag/r3
The game must be run with WINEDLLOVERRIDES=ddraw=n