[Bug 70604] New: [IVB Regression]Piglit spec/glsl-1.50/glsl-1.50-geometry-primitive-id-restart GL_LINES_ADJACENCY other fails

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=70604

          Priority: high
            Bug ID: 70604
          Assignee: idr at freedesktop.org
           Summary: [IVB Regression]Piglit
                    spec/glsl-1.50/glsl-1.50-geometry-primitive-id-restart
                    GL_LINES_ADJACENCY other fails
        QA Contact: intel-3d-bugs at lists.freedesktop.org
          Severity: major
    Classification: Unclassified
                OS: Linux (All)
          Reporter: huax.lu at intel.com
          Hardware: All
            Status: NEW
           Version: unspecified
         Component: Drivers/DRI/i965
           Product: Mesa

System Environment:
--------------------------
Platform: Ivybridge
Libdrm:        (master)2.4.47
Mesa:        (master)4ef1c8fb4c0ae8d0fa2a0e4311ef63255d8485f0
Xserver:   
(master)xorg-server-1.14.99.2-14-g7cf1b595c8c8f9776a39559d2878cf90af3f2859
Xf86_video_intel:(master)2.99.904-32-gec0866e86d365ae3fd9790b1b263d49fc4981220
Cairo:        (master)6f05ecf488314e4b0c6c6b0110963c449bebe7d7
Libva:        (staging)1a011ce5bb0b80506797a25a988854f3f81ce909
Libva_intel_driver:(staging)1cee858036a87837deddc87586701ed869f96261
Kernel:    (drm-intel-nightly) 164a4cb4c1431a0689f85507868356fae24da638

Bug detailed description:
-----------------------------
It fails on Ivybridge with mesa master branch, and works well on 9.2 branch.

Following cases also fail:
spec_glsl-1.50_glsl-1.50-geometry-primitive-id-restart_GL_LINES_other    
spec_glsl-1.50_glsl-1.50-geometry-primitive-id-restart_GL_LINE_LOOP_ffs    
spec_glsl-1.50_glsl-1.50-geometry-primitive-id-restart_GL_LINE_LOOP_other    
spec_glsl-1.50_glsl-1.50-geometry-primitive-id-restart_GL_LINE_STRIP_ADJACENCY_other 
spec_glsl-1.50_glsl-1.50-geometry-primitive-id-restart_GL_LINE_STRIP_other    
spec_glsl-1.50_glsl-1.50-geometry-primitive-id-restart_GL_TRIANGLES_ADJACENCY_other 
spec_glsl-1.50_glsl-1.50-geometry-primitive-id-restart_GL_TRIANGLES_other    
spec_glsl-1.50_glsl-1.50-geometry-primitive-id-restart_GL_TRIANGLE_FAN_ffs    
spec_glsl-1.50_glsl-1.50-geometry-primitive-id-restart_GL_TRIANGLE_FAN_other    
spec_glsl-1.50_glsl-1.50-geometry-primitive-id-restart_GL_TRIANGLE_STRIP_ADJACENCY_other 
spec_glsl-1.50_glsl-1.50-geometry-primitive-id-restart_GL_TRIANGLE_STRIP_other  

The latest good commit:e6c2afa9ceacc188690deba9da7b46bf1a0a9027
The latest bad commit:4ef1c8fb4c0ae8d0fa2a0e4311ef63255d8485f0

output:
Expected primitive 1 to have gl_PrimitiveIDIn = 1, got 0 instead
Expected primitive 2 to have gl_PrimitiveIDIn = 2, got 0 instead
Expected primitive 3 to have gl_PrimitiveIDIn = 3, got 0 instead
Expected primitive 4 to have gl_PrimitiveIDIn = 4, got 0 instead
Expected primitive 5 to have gl_PrimitiveIDIn = 5, got 1 instead
Expected primitive 6 to have gl_PrimitiveIDIn = 6, got 0 instead
Expected primitive 7 to have gl_PrimitiveIDIn = 7, got 1 instead
Expected primitive 8 to have gl_PrimitiveIDIn = 8, got 0 instead
Expected primitive 9 to have gl_PrimitiveIDIn = 9, got 1 instead
Expected primitive 10 to have gl_PrimitiveIDIn = 10, got 0 instead
Expected primitive 11 to have gl_PrimitiveIDIn = 11, got 1 instead
Expected primitive 12 to have gl_PrimitiveIDIn = 12, got 0 instead
Expected primitive 13 to have gl_PrimitiveIDIn = 13, got 1 instead
Expected primitive 14 to have gl_PrimitiveIDIn = 14, got 2 instead
PIGLIT: {'result': 'fail' }


Reproduce steps:
----------------------------
1. xinit&
2. bin/glsl-1.50-geometry-primitive-id-restart GL_LINES_ADJACENCY other -auto
-fbo

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