[Bug 28847] New: Regnum Online only works in safe mode

[bugzilla-daemon@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=28847

           Summary: Regnum Online only works in safe mode
           Product: Mesa
           Version: git
          Platform: Other
               URL: http://www.regnumonline.com.ar/
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/r300
        AssignedTo: dri-devel@lists.freedesktop.org
        ReportedBy: sa@whiz.se


The game Regnum Online (MMO but can be downloaded and played at no cost), only
runs if "Safe Mode" is selected in the options. 

With r300c, I get these errors:

drmRadeonCmdBuffer: -22. Kernel failed to parse or rejected command stream. See
dmesg for more info.
Found 4 messages leaked

[...]

[ 9468.240398] radeon 0000:01:00.0: (PW 1) Vertex array 0 need 268396832 dwords
have 47104 dwords
[ 9468.240402] [drm:r100_cs_track_check] *ERROR* Max indices 16774802
[ 9468.240404] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !

With r300g, the game starts, but doesn't render correctly (see attached
screenshot).

The game is run with "Fixed pipeline" set in the options, using shaders will
apprently need the new glsl2 compiler.



System environment:
-- system architecture: 32-bit
-- Linux distribution: Debian unstable
-- GPU: RV570
-- Model: Asus EAX1950Pro 256MB
-- Display connector: DVI

-- xf86-video-ati: 801e83227a59a29eea425ea612083bbf2b536c30
-- xserver: 1.8.1.901
-- mesa: 75acb896c6da758d03e86f8725d6ca0cb2c6ad82
-- drm: 6ea2bda5f5ec8f27359760ce580fdad3df0464df
-- kernel: 2.6.35-rc3

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