Bug 54143

Summary: Error when running GLSL_deferred
Product: Mesa Reporter: Alexandre Demers <alexandre.f.demers>
Component: Drivers/Gallium/r600Assignee: Default DRI bug account <dri-devel>
Status: RESOLVED NOTOURBUG QA Contact:
Severity: normal    
Priority: medium    
Version: git   
Hardware: Other   
OS: All   
Whiteboard:
i915 platform: i915 features:

Description Alexandre Demers 2012-08-28 06:27:06 UTC 
Download and compile GLSL_deferred from
http://www.autistici.org/encelo/prog_gldemos.php

Mesa: User error: GL_INVALID_VALUE in glDisableVertexAttribArrayARB(index)
EE r600_shader.c:1700 r600_shader_from_tgsi - GPR limit exceeded - shader requires 147 registers
EE r600_shader.c:141 r600_pipe_shader_create - translation from TGSI failed !
EE r600_state_common.c:738 r600_shader_select - Failed to build shader variant (type=1, key=0) -12

With mesa git f9767dac9a06aad93a9d61d108055ad673498bf8
drm git 7080bfdfd9b6c5f003daaef37ae9c329f2d46a6c
kernel 3.6.0-rc2

Using HD6950
Comment 1 Alexandre Demers 2012-08-28 06:28:48 UTC 
Forgot to tell you need to change /src/FrameBuffer.cpp:257 `glBlitFramebufferEXT' call to `glBlitFramebuffer' call otherwise it doesn't compile.
Comment 2 Alexandre Demers 2013-08-09 19:02:29 UTC 
Closing since it is probably a problem with the demo application itself.

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