[Bug 93814] [g965] intermittent ext_framebuffer_multisample.accuracy

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=93814

            Bug ID: 93814
           Summary: [g965] intermittent
                    ext_framebuffer_multisample.accuracy
           Product: Mesa
           Version: unspecified
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/i965
          Assignee: idr at freedesktop.org
          Reporter: mark.a.janes at intel.com
        QA Contact: intel-3d-bugs at lists.freedesktop.org

at some point, the following test became intermittent on g965:

piglit.spec.ext_framebuffer_multisample.accuracy all_samples srgb depthstencil
linear.g965m64 (from piglit)
Failing for the past 1 build (Since Unstable#328562 )
Took 0.43 sec.
Standard Output

/tmp/build_root/m64/lib/piglit/bin/ext_framebuffer_multisample-accuracy
all_samples srgb depthstencil linear -auto -fbo
Pixels that should be unlit
  count = 236444
  RMS error = 0.025355
Pixels that should be totally lit
  count = 13308
  Perfect output
The error threshold for unlit and totally lit pixels test is 0.016650
Pixels that should be partially lit
  count = 12392
  RMS error = 0.273876
The error threshold for partially lit pixels is 0.333000
Samples = 0, Result = fail



Because it is intermittent, I don't have a bisection.  This bug will be
NEEDSINFO until that is available.

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