[Mesa-dev] [Bug 92263] [swrast] piglit gl-2.1-pbo regression

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=92263

            Bug ID: 92263
           Summary: [swrast] piglit gl-2.1-pbo regression
           Product: Mesa
           Version: git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Keywords: bisected, regression
          Severity: normal
          Priority: medium
         Component: Mesa core
          Assignee: mesa-dev at lists.freedesktop.org
          Reporter: vlee at freedesktop.org
        QA Contact: mesa-dev at lists.freedesktop.org

mesa: bf7b6fd3fd6d98305d64ee6224ca9f9e7ba48444 (master 11.1.0-devel)

$ ./bin/gl-2.1-pbo -auto -fbo
[...]
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glBegin(incomplete
framebuffer)
Mesa: User error: GL_INVALID_OPERATION in glEnd
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glReadPixels(incomplete
framebuffer)
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glBegin(incomplete
framebuffer)
Mesa: User error: GL_INVALID_OPERATION in glEnd
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glReadPixels(incomplete
framebuffer)
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glBegin(incomplete
framebuffer)
Mesa: User error: GL_INVALID_OPERATION in glEnd
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glReadPixels(incomplete
framebuffer)
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glBegin(incomplete
framebuffer)
Mesa: User error: GL_INVALID_OPERATION in glEnd
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glReadPixels(incomplete
framebuffer)
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glBegin(incomplete
framebuffer)
Mesa: User error: GL_INVALID_OPERATION in glEnd
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glReadPixels(incomplete
framebuffer)
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glBegin(incomplete
framebuffer)
Mesa: User error: GL_INVALID_OPERATION in glEnd
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glReadPixels(incomplete
framebuffer)
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glBegin(incomplete
framebuffer)
Mesa: User error: GL_INVALID_OPERATION in glEnd
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glReadPixels(incomplete
framebuffer)
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glBegin(incomplete
framebuffer)
Mesa: User error: GL_INVALID_OPERATION in glEnd
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glReadPixels(incomplete
framebuffer)
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glBegin(incomplete
framebuffer)
Mesa: User error: GL_INVALID_OPERATION in glEnd
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glReadPixels(incomplete
framebuffer)
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glBegin(incomplete
framebuffer)
Mesa: User error: GL_INVALID_OPERATION in glEnd
Mesa: User error: GL_INVALID_FRAMEBUFFER_OPERATION in glReadPixels(incomplete
framebuffer)
Probe at (0,0)
  Expected: 1.000000 1.000000 0.000000
  Observed: 1.000000 0.000000 0.000000
Probe at (0,0)
  Expected: 1.000000 1.000000 0.000000
  Observed: 1.000000 0.000000 0.000000
Probe at (0,0)
  Expected: 0.800000 0.800000 0.800000
  Observed: 1.000000 0.000000 0.000000
Probe at (0,0)
  Expected: 1.000000 1.000000 0.000000
  Observed: 1.000000 0.000000 0.000000
Probe at (0,0)
  Expected: 0.800000 0.800000 0.800000
  Observed: 1.000000 0.000000 0.000000
Probe at (0,0)
  Expected: 1.000000 1.000000 0.000000
  Observed: 1.000000 0.000000 0.000000
Probe at (0,0)
  Expected: 1.000000 1.000000 0.000000
  Observed: 1.000000 0.000000 0.000000
Probe at (0,0)
  Expected: 0.800000 0.800000 0.800000
  Observed: 1.000000 0.000000 0.000000
Probe at (0,0)
  Expected: 1.000000 1.000000 0.000000
  Observed: 1.000000 0.000000 0.000000
Probe at (0,0)
  Expected: 0.800000 0.800000 0.800000
  Observed: 1.000000 0.000000 0.000000
PIGLIT: {"subtest": {"test_tex_image" : "fail"}}


c277fa394087272c79d65fc308d268fc768b91e5 is the first bad commit
commit c277fa394087272c79d65fc308d268fc768b91e5
Author: Brian Paul <brianp at vmware.com>
Date:   Wed Sep 30 11:29:13 2015 -0600

    mesa: consolidate texture binding code

    Before, we were doing the actual _mesa_reference_texobj() call and
    ctx->Driver.BindTexture() and misc housekeeping in three different
    places.  This consolidates the common code in a new bind_texture()
    function.

    Reviewed-by: Tapani Pälli <tapani.palli at intel.com>

:040000 040000 01cfb3f9437ac679e95f9507e0b47516ecec347e
7d921525c01aef94abfb26cc232d225ebe5f50af M    src
bisect run success

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