[Bug 38182] New: "Trine" Game does not work with r600g (Card: HD2600). Complains about shader compiler error.

[Bug 38182] New: "Trine" Game does not work with r600g (Card: HD2600). Complains about shader compiler error.

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=38182

           Summary: "Trine" Game does not work with r600g (Card: HD2600).
                    Complains about shader compiler error.
           Product: Mesa
           Version: git
          Platform: x86-64 (AMD64)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/R600
        AssignedTo: dri-devel@lists.freedesktop.org
        ReportedBy: da1l6@douwd.org


Created an attachment (id=47848)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=47848)
Trine log file

The Game "Trine" (from HumbleBundle 3) does not run with the r600g driver, even
with all graphics settings to minimum.

Message displayed:
"Fatal error: Error compiling shaders. Make sure your GPU supports Shader Model
3.0. Additional details may be found in the log."

Logfile excerpt (Full log attached):
INFO: Compiling program depthpass_mesh_pixel entry point mesh_deferred_all
ERROR: Cg error: 1 1 (The compile returned an error.)
ERROR: data/shader/cg/depthpass_mesh_pixel.cg(26) : error C5102: output
semantic attribute "COLOR" has too big of a numeric index (1)
data/shader/cg/depthpass_mesh_pixel.cg(27) : error C5102: output semantic
attribute "COLOR" has too big of a numeric index (2)
data/shader/cg/depthpass_mesh_pixel.cg(26) : error C5041: cannot locate
suitable resource to bind parameter "oColor1"
data/shader/cg/depthpass_mesh_pixel.cg(27) : error C5041: cannot locate
suitable resource to bind parameter "oColor2"

Hardware:
01:00.0 VGA compatible controller: ATI Technologies Inc M76 [Radeon Mobility HD
2600 Series]

Mesa:
OpenGL renderer string: Gallium 0.4 on AMD RV630
OpenGL version string: 2.1 Mesa 7.11-devel (git-da8b4c0)

OS: Linux 2.6.39.1 (Archlinux)

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[Bug 38182] "Trine" Game does not work with r600g (Card: HD2600). Complains about shader compiler error.

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=38182

Sven Arvidsson <sa@whiz.se> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |sa@whiz.se

--- Comment #1 from Sven Arvidsson <sa@whiz.se> 2011-06-11 05:39:34 PDT ---
It's working fine here with current git on a 5670 (and have for some time).

Are you quite sure that you're using r600g? What version of Trine are you
running?

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[Bug 38182] "Trine" Game does not work with r600g (Card: HD2600). Complains about shader compiler error.

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=38182

--- Comment #2 from da1l6 <da1l6@douwd.org> 2011-06-11 06:21:18 PDT ---
(In reply to comment #1)
> It's working fine here with current git on a 5670 (and have for some time).
> 
> Are you quite sure that you're using r600g?
Yes, as you can see from the OpenGL renderer string in my initial posting.

> What version of Trine are you running?
Version 1.08 (AMD64)

da1l6

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[Bug 38182] "Trine" Game does not work with r600g (Card: HD2600). Complains about shader compiler error.

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=38182

--- Comment #3 from Sven Arvidsson <sa@whiz.se> 2011-06-11 08:00:25 PDT ---
(In reply to comment #2)
> > Are you quite sure that you're using r600g?
> Yes, as you can see from the OpenGL renderer string in my initial posting.

It's quite easy to have a game accidently pick up another driver if something
goes wrong. Have you made sure by setting LIBGL_DEBUG=verbose and checking
terminal output? You should get something like 

 libGL: OpenDriver: trying /path/to/r600_dri.so

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[Bug 38182] "Trine" Game does not work with r600g (Card: HD2600). Complains about shader compiler error.

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=38182

da1l6 <da1l6@douwd.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |NOTOURBUG

--- Comment #4 from da1l6 <da1l6@douwd.org> 2011-06-11 08:26:00 PDT ---
Damn, this stupid blob tries to mix it's set of libaries with system libs,
fails and blames it on the GPU.

$ LIBGL_DEBUG=verbose ./trine-bin64 
libGL: OpenDriver: trying /usr/lib/xorg/modules/dri/tls/r600_dri.so
libGL: OpenDriver: trying /usr/lib/xorg/modules/dri/r600_dri.so
libGL error: dlopen /usr/lib/xorg/modules/dri/r600_dri.so failed
(./lib64/libstdc++.so.6: version `GLIBCXX_3.4.15' not found (required by
/usr/lib/xorg/modules/dri/r600_dri.so))
libGL error: unable to load driver: r600_dri.so
libGL error: driver pointer missing
libGL: OpenDriver: trying /usr/lib/xorg/modules/dri/tls/swrast_dri.so
libGL: OpenDriver: trying /usr/lib/xorg/modules/dri/swrast_dri.so
Fatal error: Error compiling shaders. Make sure your GPU supports Shader Model
3.0. Additional details may be found in the log.


Thanks Sven

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[Bug 38182] "Trine" Game does not work with r600g (Card: HD2600). Complains about shader compiler error.

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=38182

--- Comment #5 from Sven Arvidsson <sa@whiz.se> 2011-06-11 09:16:10 PDT ---
Just deleting or moving the libraries shipped with the game is usually enough
to get it running, but I guess you already figured this out :)

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