[Mesa-dev] [Bug 74717] r600g: 'invalid read' linking geometry shader

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Feb 10 05:12:56 PST 2014


https://bugs.freedesktop.org/show_bug.cgi?id=74717

--- Comment #8 from Dieter Nützel <Dieter at nuetzel-hh.de> ---
3.13.2 + geom + UVD IRQ patch
Mesa 10.2.0-devel (git-a487ef8)
LLVM 3.4 stable
RV730 AGP

With R600_DEBUG=nollvm it sometimes runs without crash but empty (black) window
and somtimes like this:

/opt/ogl-samples> ./build/release/gl-320-primitive-shading
OpenGL Version Needed 3.2 ( 3.3 Found )
Compiling shader
gl-320/primitive-shading.vert...

Compiling shader
gl-320/primitive-shading.geom...

Compiling shader
gl-320/primitive-shading.frag...

Linking program

Running Test
EE r600_shader.c:345 tgsi_is_supported - unsupported src 0 (dimension 1)
EE r600_shader.c:157 r600_pipe_shader_create - translation from TGSI failed !
EE r600_state_common.c:745 r600_shader_select - Failed to build shader variant
(type=2) -22
EE r600_shader.c:345 tgsi_is_supported - unsupported src 0 (dimension 1)
EE r600_shader.c:157 r600_pipe_shader_create - translation from TGSI failed !
EE r600_state_common.c:745 r600_shader_select - Failed to build shader variant
(type=2) -22
EE r600_shader.c:345 tgsi_is_supported - unsupported src 0 (dimension 1)
EE r600_shader.c:157 r600_pipe_shader_create - translation from TGSI failed !
EE r600_state_common.c:745 r600_shader_select - Failed to build shader variant
(type=2) -22
[-]
Test Ended
Test Began Correctly.

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