[Bug 33318] 3DMark2001 SE: upgrading to Wine 1.5.27 reduces performance score by 20%

wine-bugs at winehq.org wine-bugs at winehq.org
Thu Apr 4 05:30:20 CDT 2013


http://bugs.winehq.org/show_bug.cgi?id=33318

--- Comment #10 from Stefan Dösinger <stefan at codeweavers.com> 2013-04-04 05:30:20 CDT ---
Oh right, this just looks so small because of the big one-time spike. I really
wish this website had a way to remove broken results...

Once upon a time I bisected the 3Dmark2000 regression and ended up with
a8a201cf61b39f79be980c4f193905bf8c0276c4. This patch shouldn't have an effect
on 3DMark 2001 because the drop in 2000 was a bug in ddraw.dll, which was fixed
by a61f68fc5ab67e9c08665bd1861d6811be42d30f.

Nevertheless, you could try to disable GL_ARB_map_buffer_range in directx.c
(just remove it from the extension table at the top). If that helps, we have a
pointer in the right direction.

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