[Mesa-dev] [Bug 40401] New: Cogs is slow

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=40401

           Summary: Cogs is slow
           Product: Mesa
           Version: git
          Platform: Other
        OS/Version: All
            Status: NEW
          Keywords: patch
          Severity: normal
          Priority: medium
         Component: Mesa core
        AssignedTo: mesa-dev at lists.freedesktop.org
        ReportedBy: pavel.ondracka at email.cz
                CC: ptpzz at yandex.ru


The game Cogs is very slow with the r300g (and r600g) driver. This was
originally mentioned in bug 39572, however that bug was about different problem
and is already closed. There are two experimental patches for r300g and r600g
in that bug, so I'm opening a new bug to keep track of them. Setting component
to mesa core because the problem seems to be in u_vbuf_manager.

Patches from Vadim Girlin:
https://bugs.freedesktop.org/attachment.cgi?id=49707
https://bugs.freedesktop.org/attachment.cgi?id=49735

Those patches makes Cogs much faster.

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