[Bug 56789] ALL APPLICATIONS: XI_BadDevice crash when computer suspends

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56789

--- Comment #8 from Rafał Mużyło  ---
Actually, I'm not all that familiar with wine as a whole, just have a history
of making guesses, that in non-insignificant part get close to the actual
problem.

Now, if you still want my initial guess in this case, commit
800b5e44fc3106930b424ffa852699e499da1993 and the short series starting with
c179b269abd8cf8b9bcb1dcb4bd38c697b690097 seem like a good place to start -
something seemingly simple (and on most desktops likely is so), but just
potentially racy on laptops.

Given that dpms isn't a problem, but card shutdown is, seems like a good point
to start digging.