[Bug 103044] New: [GLK] VulkanCTS fails on Linux 4.12

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103044

            Bug ID: 103044
           Summary: [GLK] VulkanCTS fails on Linux 4.12
           Product: DRI
           Version: DRI git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: blocker
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: mark.a.janes at intel.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Mesa CI updated GLK systems to 4.12, resolving intermittent OpenGL multisample
accuracy tests.  However, 85% of VulkanCTS tests fail on the upstream publicly
released kernel, with errors like:

dEQP-VK.glsl.conversions.scalar_to_matrix.bool_to_mat2_vertex
ERROR: Got non-white pixels on sub-case 0
    input bool in0: true

    expected mat2 out0:
       [ 1, 0 ]
       [ 0, 1 ]

All tests were passing reliably on the 4.9 drm-tip kernel that was deployed
when GLK systems were obtained by Mesa.

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