http://bugs.winehq.org/show_bug.cgi?id=36399
--- Comment #13 from Jarkko K jarkko_korpi@hotmail.com --- I don't know if this helps a bit but I found these
wine source code
http://source.winehq.org/git/wine.git/blob/b01fc1aa6e12b426b3f539c44196c9233...
https://github.com/stefand/wine/blob/master/dlls/wined3d/texture.c#L129
stefan's code
same function but a bit different.
Basically you could
put
// FIXME("Waiting for cs.\n");
not to print it at all, but I doubt that helps much if at all. The problem is somewhere deeper.