[Bug 96296] clpeak causes a GPU hang

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=96296

            Bug ID: 96296
           Summary: clpeak causes a GPU hang
           Product: Mesa
           Version: git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/Gallium/r600
          Assignee: dri-devel at lists.freedesktop.org
          Reporter: notasas at gmail.com
        QA Contact: dri-devel at lists.freedesktop.org

AMD JUNIPER (DRM 2.43.0 / 4.6.0)
Mesa 12.1.0-devel (git-3581812)
llvm-3.8 1:3.8-2ubuntu3

clpeak - https://github.com/krrishnarraj/clpeak.git

As soon as it starts it's float8 test (earlier ones run fine), the machine
locks up and does not recover. Perhaps it attempts to execute some fp64
instructions that are missing on Juniper?

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