[Bug 45443] Diablo 3: Starting the game causes a black screen softlock on the X-environment

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=45443

--- Comment #15 from Maciej Stanczew  ---
I'm able to start 64-bit game client using Wine 6.12 (non-Staging). With 6.11 I
was getting a blank screen and a lot of wined3d_deferred_context_map logs,
probably pointing to bug #42191 (which was fixed in 6.12).

Performance is still very bad (7-8 fps in game, 17 fps in menu), but the game
doesn't lock/crash, so I think this bug should be treated as either fixed or no
longer reproducible.