[Bug 101178] [IGT] [KBL/GLK] kms_frontbuffer_tracking some subtest fail Test assertion failure

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=101178

Elizabeth <elizabethx.de.la.torre.mena at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      i915 platform|IVB                         |GLK
            Summary|[IGT] [KBL/IVB]             |[IGT] [KBL/GLK]
                   |kms_frontbuffer_tracking    |kms_frontbuffer_tracking
                   |some subtest fail Test      |some subtest fail Test
                   |assertion failure           |assertion failure

--- Comment #14 from Elizabeth <elizabethx.de.la.torre.mena at intel.com> ---
With following configuration on IVB the test are NOT more failing. 
Meanwhile on GLK and KBL this test are still failing:
======================================
             Test list
======================================
GLK: 
kms_frontbuffer_tracking at fbc-1p-primscrn-pri-indfb-draw-mmap-cpu
kms_frontbuffer_tracking at fbc-2p-primscrn-pri-indfb-draw-mmap-gtt
kms_frontbuffer_tracking at fbc-2p-primscrn-pri-indfb-draw-pwrite
kms_frontbuffer_tracking at fbc-2p-primscrn-cur-indfb-draw-mmap-gtt
kms_frontbuffer_tracking at fbc-2p-primscrn-cur-indfb-draw-pwrite
kms_frontbuffer_tracking at fbc-2p-primscrn-cur-indfb-draw-render
kms_frontbuffer_tracking at fbc-2p-primscrn-spr-indfb-draw-mmap-gtt
kms_frontbuffer_tracking at fbc-2p-primscrn-spr-indfb-draw-pwrite
kms_frontbuffer_tracking at fbc-2p-primscrn-spr-indfb-draw-render
kms_frontbuffer_tracking at fbc-1p-primscrn-indfb-pgflip-blt
kms_frontbuffer_tracking at fbc-2p-primscrn-shrfb-pgflip-blt
kms_frontbuffer_tracking at fbc-2p-primscrn-cur-indfb-onoff
kms_frontbuffer_tracking at fbc-2p-primscrn-spr-indfb-onoff
kms_frontbuffer_tracking at fbc-1p-pri-indfb-multidraw
kms_frontbuffer_tracking at fbc-farfromfence
KBL:
kms_frontbuffer_tracking at fbc-farfromfence
kms_frontbuffer_tracking at fbc-2p-primscrn-pri-shrfb-draw-mmap-wc

======================================
             Software
======================================
kernel version              : 4.13.0-drm-tip-ww36-commit-0640ea7+
hostname                    : IVB-2
architecture                : x86_64
os version                  : Ubuntu 16.10
os codename                 : yakkety
kernel driver               : i915
bios revision               : 15.72
bios release date           : 02/10/2014
ksc                         : 81.37
hardware acceleration       : disabled
swap partition              : enabled on (/dev/sda3)

======================================
        Graphic drivers
======================================
grep: /opt/X11R7/var/log/Xorg.0.log: No such file or directory
libdrm                    : 2.4.70
libva                       : 1.7.1-2
vaapi (intel-driver)        : 1.7.1
cairo                       : 1.14.6-1build1
intel-gpu-tools             : 1.16-1

Showing the following assertion:
(kms_frontbuffer_tracking:9177) igt-debugfs-CRITICAL: Test assertion failure
function igt_assert_crc_equal, file igt_debugfs.c:325:
(kms_frontbuffer_tracking:9177) igt-debugfs-CRITICAL: Failed assertion:
!mismatch
Stack trace:
  #0 [__igt_fail_assert+0x101]
  #1 [igt_assert_crc_equal+0x5d]
  #2 [do_crc_assertions.part.34+0x58]
  #3 [__do_assertions+0x1f9]
  #4 [draw_subtest+0x10d]
  #5 [main+0x112d]
  #6 [__libc_start_main+0xf1]
  #7 [_start+0x29]
  #8 [<unknown>+0x29]

-- 
You are receiving this mail because:
You are on the CC list for the bug.
You are the assignee for the bug.
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20170906/52f5a0f2/attachment.html>