Bug 36131 - r600: unknown param 45 (PIPE_CAP_VERTEX_COLOR_CLAMP_CONTROL)
Summary: r600: unknown param 45 (PIPE_CAP_VERTEX_COLOR_CLAMP_CONTROL)
Status: RESOLVED FIXED
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/Gallium/r600 (show other bugs)
Version: git
Hardware: All Linux (All)
: medium normal
Assignee: Default DRI bug account
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Reported: 2011-04-11 05:16 UTC by Benjamin Bellec
Modified: 2011-04-11 05:49 UTC (History)
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Description Benjamin Bellec 2011-04-11 05:16:19 UTC 
Since some days I get an error each time I run the GL stack (3D apps or glxinfo for instance)

I am on Fedora 15, kernel 2.6.39-rc2, Mesa git (happens also with the Mesa packaged for F15).

The error is :
EE r600_pipe.c:431 r600_get_param - r600: unknown param 45

For instance :
$ glxinfo | grep "OpenGL version string"
EE r600_pipe.c:431 r600_get_param - r600: unknown param 45
OpenGL version string: 2.1 Mesa 7.11-devel (git-a26121f)

Brian Paterni (https://bugs.freedesktop.org/show_bug.cgi?id=35434) looks at the code, it seems that '45' is mapped to PIPE_CAP_FRAGMENT_COLOR_CLAMP_CONTROL.

Perhaps this is related to this recent patch http://lists.freedesktop.org/archives/mesa-dev/2011-March/006218.html (gallium: remove PIPE_CAP_VERTEX_COLOR_CLAMP_CONTROL)
Comment 1 Marek Olšák 2011-04-11 05:49:12 UTC 
Fixed with 5c477ab2de9fb2ad3b0e4ae53f5930f1288cb90e. Closing.

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