[Bug 29613] New: Regression in performance of Medieval 2: Total War

http://bugs.winehq.org/show_bug.cgi?id=29613

Bug #: 29613
           Summary: Regression in performance of Medieval 2: Total War
           Product: Wine
           Version: 1.3.37
          Platform: x86-64
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
    Classification: Unclassified

Created attachment 38364
  --> http://bugs.winehq.org/attachment.cgi?id=38364
1.3.37 output from start till main menu is shown

I have upgraded wine from 1.3.18 to 1.3.37, and my Medieval 2: Total War Steam
installation has become considerably slower - the initial loading takes longer
and there are glitches when I am in main menu. Campaign map scrolling is also
laggy while before it was smooth. Rolling back to 1.3.18 solves the problem -
everything works good again.