[Bug 92854] [SKL] igt / kms_frontbuffer_tracking / FBC subcases fail

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Nov 9 02:03:46 PST 2015


https://bugs.freedesktop.org/show_bug.cgi?id=92854

--- Comment #2 from Olivier Berthier <olivierx.berthier at intel.com> ---
Created attachment 119501
  --> https://bugs.freedesktop.org/attachment.cgi?id=119501&action=edit
dmesg log for kms_frontbuffer_tracking fbc-1p-primscrn-shrfb-evflip-blt

When I execute the tests with #
./intel-gpu-tools/tests/kms_frontbuffer_tracking I have these results :

IGT-Version: 1.12-gbfea74a (x86_64) (Linux: 4.3.0-rc7-nightly+ x86_64)
Primary screen: eDP 3200x1800
Secondary screen: DP 1920x1080
FBC last action not supported
Subtest fbc-1p-rte: SUCCESS (4.436s)
Subtest fbc-2p-rte: SUCCESS (3.980s)
Subtest fbc-1p-primscrn-pri-indfb-draw-mmap-cpu: SUCCESS (4.752s)
Subtest fbc-1p-primscrn-pri-indfb-draw-mmap-gtt: SUCCESS (2.096s)
Subtest fbc-1p-primscrn-pri-indfb-draw-mmap-wc: SUCCESS (2.120s)
Subtest fbc-1p-primscrn-pri-indfb-draw-pwrite: SUCCESS (2.484s)
Subtest fbc-1p-primscrn-pri-indfb-draw-blt: SUCCESS (2.296s)
Subtest fbc-1p-primscrn-pri-indfb-draw-render: SUCCESS (2.276s)
Subtest fbc-1p-primscrn-pri-shrfb-draw-mmap-cpu: SUCCESS (2.168s)
Subtest fbc-1p-primscrn-pri-shrfb-draw-mmap-gtt: SUCCESS (2.064s)
Subtest fbc-1p-primscrn-pri-shrfb-draw-mmap-wc: SUCCESS (2.112s)
Subtest fbc-1p-primscrn-pri-shrfb-draw-pwrite: SUCCESS (2.556s)
Subtest fbc-1p-primscrn-pri-shrfb-draw-blt: SUCCESS (2.260s)
Subtest fbc-1p-primscrn-pri-shrfb-draw-render: SUCCESS (2.304s)
Subtest fbc-1p-primscrn-cur-indfb-draw-mmap-cpu: SUCCESS (3.844s)
Subtest fbc-1p-primscrn-cur-indfb-draw-mmap-gtt: SUCCESS (2.296s)
Subtest fbc-1p-primscrn-cur-indfb-draw-mmap-wc: SUCCESS (2.312s)
Subtest fbc-1p-primscrn-cur-indfb-draw-pwrite: SUCCESS (2.304s)
Subtest fbc-1p-primscrn-cur-indfb-draw-blt: SUCCESS (2.500s)
Subtest fbc-1p-primscrn-cur-indfb-draw-render: SUCCESS (2.520s)
Subtest fbc-1p-primscrn-spr-indfb-draw-mmap-cpu: SUCCESS (2.360s)
Subtest fbc-1p-primscrn-spr-indfb-draw-mmap-gtt: SUCCESS (2.312s)
Subtest fbc-1p-primscrn-spr-indfb-draw-mmap-wc: SUCCESS (2.312s)
Subtest fbc-1p-primscrn-spr-indfb-draw-pwrite: SUCCESS (2.312s)
Subtest fbc-1p-primscrn-spr-indfb-draw-blt: SUCCESS (2.524s)
Subtest fbc-1p-primscrn-spr-indfb-draw-render: SUCCESS (2.528s)
Subtest fbc-1p-offscren-pri-indfb-draw-mmap-cpu: SUCCESS (1.644s)
Subtest fbc-1p-offscren-pri-indfb-draw-mmap-gtt: SUCCESS (1.604s)
Subtest fbc-1p-offscren-pri-indfb-draw-mmap-wc: SUCCESS (1.604s)
Subtest fbc-1p-offscren-pri-indfb-draw-pwrite: SUCCESS (1.696s)
Subtest fbc-1p-offscren-pri-indfb-draw-blt: SUCCESS (1.652s)
Subtest fbc-1p-offscren-pri-indfb-draw-render: SUCCESS (1.608s)
Subtest fbc-1p-offscren-pri-shrfb-draw-mmap-cpu: SUCCESS (1.664s)
Subtest fbc-1p-offscren-pri-shrfb-draw-mmap-gtt: SUCCESS (1.644s)
Subtest fbc-1p-offscren-pri-shrfb-draw-mmap-wc: SUCCESS (1.612s)
Subtest fbc-1p-offscren-pri-shrfb-draw-pwrite: SUCCESS (2.540s)
Subtest fbc-1p-offscren-pri-shrfb-draw-blt: SUCCESS (1.796s)
Subtest fbc-1p-offscren-pri-shrfb-draw-render: SUCCESS (1.848s)
Subtest fbc-2p-primscrn-pri-indfb-draw-mmap-cpu: SUCCESS (2.404s)
Subtest fbc-2p-primscrn-pri-indfb-draw-mmap-gtt: SUCCESS (2.400s)
Subtest fbc-2p-primscrn-pri-indfb-draw-mmap-wc: SUCCESS (2.392s)
Subtest fbc-2p-primscrn-pri-indfb-draw-pwrite: SUCCESS (2.868s)
Subtest fbc-2p-primscrn-pri-indfb-draw-blt: SUCCESS (3.232s)
Subtest fbc-2p-primscrn-pri-indfb-draw-render: SUCCESS (3.152s)
Subtest fbc-2p-primscrn-pri-shrfb-draw-mmap-cpu: SUCCESS (3.132s)
Subtest fbc-2p-primscrn-pri-shrfb-draw-mmap-gtt: SUCCESS (2.956s)
Subtest fbc-2p-primscrn-pri-shrfb-draw-mmap-wc: SUCCESS (2.384s)
Subtest fbc-2p-primscrn-pri-shrfb-draw-pwrite: SUCCESS (2.868s)
Subtest fbc-2p-primscrn-pri-shrfb-draw-blt: SUCCESS (2.580s)
Subtest fbc-2p-primscrn-pri-shrfb-draw-render: SUCCESS (2.592s)
Subtest fbc-2p-primscrn-cur-indfb-draw-mmap-cpu: SUCCESS (3.252s)
Subtest fbc-2p-primscrn-cur-indfb-draw-mmap-gtt: SUCCESS (2.584s)
Subtest fbc-2p-primscrn-cur-indfb-draw-mmap-wc: SUCCESS (2.544s)
Subtest fbc-2p-primscrn-cur-indfb-draw-pwrite: SUCCESS (3.136s)
Subtest fbc-2p-primscrn-cur-indfb-draw-blt: SUCCESS (3.404s)
Subtest fbc-2p-primscrn-cur-indfb-draw-render: SUCCESS (3.400s)
Subtest fbc-2p-primscrn-spr-indfb-draw-mmap-cpu: SUCCESS (2.592s)
Subtest fbc-2p-primscrn-spr-indfb-draw-mmap-gtt: SUCCESS (2.616s)
Subtest fbc-2p-primscrn-spr-indfb-draw-mmap-wc: SUCCESS (2.600s)
Subtest fbc-2p-primscrn-spr-indfb-draw-pwrite: SUCCESS (3.144s)
Subtest fbc-2p-primscrn-spr-indfb-draw-blt: SUCCESS (2.792s)
Subtest fbc-2p-primscrn-spr-indfb-draw-render: SUCCESS (2.800s)
Subtest fbc-2p-scndscrn-pri-indfb-draw-mmap-cpu: SUCCESS (1.784s)
Subtest fbc-2p-scndscrn-pri-indfb-draw-mmap-gtt: SUCCESS (2.308s)
Subtest fbc-2p-scndscrn-pri-indfb-draw-mmap-wc: SUCCESS (2.396s)
Subtest fbc-2p-scndscrn-pri-indfb-draw-pwrite: SUCCESS (2.648s)
Subtest fbc-2p-scndscrn-pri-indfb-draw-blt: SUCCESS (2.004s)
Subtest fbc-2p-scndscrn-pri-indfb-draw-render: SUCCESS (1.984s)
Subtest fbc-2p-scndscrn-pri-shrfb-draw-mmap-cpu: SUCCESS (2.376s)
Subtest fbc-2p-scndscrn-pri-shrfb-draw-mmap-gtt: SUCCESS (1.784s)
Subtest fbc-2p-scndscrn-pri-shrfb-draw-mmap-wc: SUCCESS (2.304s)
Subtest fbc-2p-scndscrn-pri-shrfb-draw-pwrite: SUCCESS (3.224s)
Subtest fbc-2p-scndscrn-pri-shrfb-draw-blt: SUCCESS (1.960s)
Subtest fbc-2p-scndscrn-pri-shrfb-draw-render: SUCCESS (2.740s)
Subtest fbc-2p-scndscrn-cur-indfb-draw-mmap-cpu: SUCCESS (1.840s)
Subtest fbc-2p-scndscrn-cur-indfb-draw-mmap-gtt: SUCCESS (2.420s)
Subtest fbc-2p-scndscrn-cur-indfb-draw-mmap-wc: SUCCESS (2.536s)
Subtest fbc-2p-scndscrn-cur-indfb-draw-pwrite: SUCCESS (2.492s)
Subtest fbc-2p-scndscrn-cur-indfb-draw-blt: SUCCESS (2.088s)
Subtest fbc-2p-scndscrn-cur-indfb-draw-render: SUCCESS (2.740s)
Subtest fbc-2p-scndscrn-spr-indfb-draw-mmap-cpu: SUCCESS (2.020s)
Subtest fbc-2p-scndscrn-spr-indfb-draw-mmap-gtt: SUCCESS (2.420s)
Subtest fbc-2p-scndscrn-spr-indfb-draw-mmap-wc: SUCCESS (1.916s)
Subtest fbc-2p-scndscrn-spr-indfb-draw-pwrite: SUCCESS (2.428s)
Subtest fbc-2p-scndscrn-spr-indfb-draw-blt: SUCCESS (2.116s)
Subtest fbc-2p-scndscrn-spr-indfb-draw-render: SUCCESS (2.096s)
Subtest fbc-1p-primscrn-indfb-flip-blt: SUCCESS (2.124s)
Subtest fbc-1p-primscrn-indfb-evflip-blt: SUCCESS (2.144s)
Subtest fbc-1p-primscrn-indfb-msflip-blt: SUCCESS (2.144s)
Received signal SIGBUS.
Subtest fbc-1p-primscrn-shrfb-flip-blt: CRASH (1.300s)
Received signal SIGBUS.
Subtest fbc-1p-primscrn-shrfb-evflip-blt: CRASH (1.308s)
Received signal SIGBUS.
Subtest fbc-1p-primscrn-shrfb-msflip-blt: CRASH (1.324s)
Subtest fbc-2p-primscrn-indfb-flip-blt: SUCCESS (2.436s)
Subtest fbc-2p-primscrn-indfb-evflip-blt: SUCCESS (3.152s)
Subtest fbc-2p-primscrn-indfb-msflip-blt: SUCCESS (2.500s)
Received signal SIGBUS.
Subtest fbc-2p-primscrn-shrfb-flip-blt: CRASH (1.628s)
Received signal SIGBUS.
Subtest fbc-2p-primscrn-shrfb-evflip-blt: CRASH (2.320s)
Received signal SIGBUS.
Subtest fbc-2p-primscrn-shrfb-msflip-blt: CRASH (1.592s)
Subtest fbc-2p-scndscrn-indfb-flip-blt: SUCCESS (2.524s)
Subtest fbc-2p-scndscrn-indfb-evflip-blt: SUCCESS (1.840s)
Subtest fbc-2p-scndscrn-indfb-msflip-blt: SUCCESS (1.896s)
Received signal SIGBUS.
Subtest fbc-2p-scndscrn-shrfb-flip-blt: CRASH (2.092s)
Received signal SIGBUS.
Subtest fbc-2p-scndscrn-shrfb-evflip-blt: CRASH (1.496s)
Received signal SIGBUS.
Subtest fbc-2p-scndscrn-shrfb-msflip-blt: CRASH (1.448s)

I attach the dmesg for fbc-1p-primscrn-shrfb-evflip-blt.

But maybe we have another bug when we execute the tests one by one. For exemple
when I run # ./intel-gpu-tools/tests/kms_frontbuffer_tracking --run-subtest
fbc-1p-rte, I have de DUT crash, but the test pass when we execute all tests.
It's really a problem for running the tests with piglit.

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