[Bug 3902] New: Unnormal slowness in Heroes 4 (X11DRV_BitBlt?)

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=3902

Summary: Unnormal slowness in Heroes 4 (X11DRV_BitBlt?)
           Product: Wine
           Version: 0.9.1.
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: wine-x11driver
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

The game 'Heroes of Might and Magic IV' runs unbearably slow, even though I have
a more than adequate computer.  I get the following error message on the console
repeatedly:

fixme:bitblt:X11DRV_BitBlt potential optimization - client-side DIB copy