http://bugs.winehq.org/show_bug.cgi?id=23468
--- Comment #19 from Julian Rüger jr98@gmx.net 2011-12-14 09:51:42 CST --- No, sir...
I'm sorry if this is a bit OT/discussion that does not belong in bugzilla, but:
If, say, the nvidia-driver and X somehow do not provide the needed functionality, there is nothing wine can do about that. (See the xinput2-story) It could also be a bug in the driver.
In those cases, we can only wait till the problems beyond our control are solved, or provide a workaround/hack in the meantime. And this workaround is the virtual-desktop window ;)
So, I suggest we resolve this bug as invalid, and you open a new bug if you figure out the exact problem, like you said.
Thanks and best regards, Julian