[Bug 87138] [IVB/HSW/BYT/BSW]Piglit sporadically causes GPU hang

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=87138

lu hua <huax.lu at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[IVB/HSW/BSW]Piglit         |[IVB/HSW/BYT/BSW]Piglit
                   |sporadically causes GPU     |sporadically causes GPU
                   |hang                        |hang

--- Comment #12 from lu hua <huax.lu at intel.com> ---
It also happens on BYT.
BYT test log:
@test: Piglit/glean_glsl1-Swizzle_in-place
info: @@@Returncode: 0


test case start at: Tue Feb  3 14:21:24 2015
test case end at:   Tue Feb  3 14:21:27 2015

Errors:


Dmesg:<3>[ 7369.711688] [drm:i915_hangcheck_elapsed [i915]] *ERROR* Hangcheck
timer elapsed... render ring idle


Output:
 PIGLIT_TEST='Swizzle in-place' bin/glean -o -v -v -v -t +glsl1 --quick
----------------------------------------------------------------------
GLSL test 1: test basic Shading Language functionality.

glsl1: Running single test: Swizzle in-place
glsl1:  PASS rgba8, db, z24, s8, win+pmap, id 32
        1 tests passed, 0 tests failed.



Piglit
returncode: 0
result: GPU hang
summary: Piglit/glean_glsl1-Swizzle_in-place    GPU_hang

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