[Bug 95468] New: [IGT] [BXT-P] gem_exec_whisper some subtests fail

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed May 18 01:11:29 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=95468

            Bug ID: 95468
           Summary: [IGT] [BXT-P] gem_exec_whisper some subtests fail
           Product: DRI
           Version: XOrg git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: humberto.i.perez.rodriguez at intel.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 123861
  --> https://bugs.freedesktop.org/attachment.cgi?id=123861&action=edit
dmesg.log

Bug description
=================================================================
after executed some gem_exec_whisper subtests fail

tests cases
================================================================
igt at gem_exec_whisper@vebox-contexts
igt at gem_exec_whisper@blt-contexts-interruptible
igt at gem_exec_whisper@contexts-interruptible
igt at gem_exec_whisper@bsd-contexts
igt at gem_exec_whisper@vebox-contexts-interruptible
igt at gem_exec_whisper@blt-contexts
igt at gem_exec_whisper@contexts
igt at gem_exec_whisper@bsd-contexts-interruptible


tests output and reproduce steps
================================================================
# ./gem_exec_whisper --run-subtest vebox-contexts

IGT-Version: 1.14-NOT-GIT (x86_64) (Linux:
4.6.0-drm-intel-nightly-ww21-commit-c5034bf+ x86_64)
(gem_exec_whisper:1133) ioctl-wrappers-CRITICAL: Test assertion failure
function gem_execbuf, file ioctl_wrappers.c:589:
(gem_exec_whisper:1133) ioctl-wrappers-CRITICAL: Failed assertion:
__gem_execbuf(fd, execbuf) == 0
(gem_exec_whisper:1133) ioctl-wrappers-CRITICAL: error: -22 != 0
Stack trace:
  #0 [__igt_fail_assert+0xf1]
  #1 [gem_execbuf+0x4c]
  #2 [whisper+0x8e0]
  #3 [__real_main364+0x313]
  #4 [main+0x29]
  #5 [__libc_start_main+0xf0]
  #6 [_start+0x29]
  #7 [<unknown>+0x29]
Subtest bsd-contexts-interruptible failed.
**** DEBUG ****
(gem_exec_whisper:1133) DEBUG: Test requirement passed: gem_has_ring(fd,
engine)
(gem_exec_whisper:1133) DEBUG: Test requirement passed: can_mi_store_dword(gen,
engine)
(gem_exec_whisper:1133) DEBUG: Test requirement passed: nengine
(gem_exec_whisper:1133) DEBUG: Test requirement passed: __gem_execbuf(fd,
&execbuf) == 0
(gem_exec_whisper:1133) DEBUG: Test requirement passed:
__gem_context_create(fd, &contexts[0]) == 0
(gem_exec_whisper:1133) igt-aux-DEBUG: Initial delay for interruption:
0.000007291s
(gem_exec_whisper:1133) DEBUG: next seqno set to: 0xffffffff
(gem_exec_whisper:1133) ioctl-wrappers-CRITICAL: Test assertion failure
function gem_execbuf, file ioctl_wrappers.c:589:
(gem_exec_whisper:1133) ioctl-wrappers-CRITICAL: Failed assertion:
__gem_execbuf(fd, execbuf) == 0
(gem_exec_whisper:1133) ioctl-wrappers-CRITICAL: error: -22 != 0
****  END  ****
Subtest bsd-contexts-interruptible: FAIL (0.035s)


expected result
==============================================================
subtest must pass

Hardware configuration
================================================================
Platform     BXT - P (APL)
Motherboard model  Apollo Lake
Motherboard type    NOTEBOOK Hand Held
Motherboard manufacturer Intel Corp.
CPU family   Other
CPU information    06/5c
GPU Card     Intel Corporation Device 5a84 (rev 03) (prog-if 00 [VGA
controller])
Memory ram   8 GB


gfx user space
================================================================
 --> Component : drm 
         url : http://cgit.freedesktop.org/mesa/drm 
         tag : libdrm-2.4.68 
         commit : fc09c5a 
         author : Kenneth Graunke <kenneth at whitecape.org> 
         age : 2 weeks ago 
 --> Component : mesa 
         url : http://cgit.freedesktop.org/mesa/mesa 
         tag : mesa-11.1.2 
         commit : 7bcd827 
         author : Emil Velikov <emil.velikov at collabora.com> 
         age : 3 months ago 
 --> Component : xf86-video-intel 
         url : http://cgit.freedesktop.org/xorg/driver/xf86-video-intel 
         tag : 2.99.917-645-g88733a7 
         commit : 88733a7 
         author : Chris Wilson <chris at chris-wilson.co.uk> 
         age : 7 days ago 
 --> Component : libva 
         url : http://cgit.freedesktop.org/libva/ 
         tag : libva-1.7.0-2-g4cb6d78 
         commit : 4cb6d78 
         author : Alan Coopersmith <alan.coopersmith at oracle.com> 
         age : 5 weeks ago 
 --> Component : vaapi (intel-driver) 
         url : http://cgit.freedesktop.org/vaapi/intel-driver 
         tag : 1.7.0-12-g4643f94 
         commit : 4643f94 
         author : peng.chen <peng.c.chen at intel.com> 
         age : 3 weeks ago 
 --> Component : cairo 
         url : http://cgit.freedesktop.org/cairo 
         tag : 1.15.2 
         commit : db8a7f1 
         author : Bryce Harrington <bryce at osg.samsung.com> 
         age : 5 months ago 
 --> Component : xserver 
         url :  http://cgit.freedesktop.org/xorg/xserver 
         tag : xorg-server-1.18.0-317-g7f04946 
         commit : 7f04946 
         author : Dave Airlie <airlied at redhat.com> 
         age : 9 days ago 
 --> Component : intel-gpu-tools 
         url : http://cgit.freedesktop.org/xorg/app/intel-gpu-tools 
         tag : intel-gpu-tools-1.14-212-g1e9a3ac 
         commit : 1e9a3ac 
         author : Chris Wilson <chris at chris-wilson.co.uk> 
         age : 3 weeks ago 


kernel
=====================================================================
commit c5034bf7729a728065a996f8042626f23074d575
Author: Daniel Vetter <daniel.vetter at ffwll.ch>
Date:   Tue May 17 22:50:02 2016 +0200

    drm-intel-nightly: 2016y-05m-17d-20h-49m-27s UTC integration manifest


Kernel version : 4.6.0
Architecture : source amd64 all
Homepage : http://www.kernel.org/


attachments
====================================================================
dmesg.log

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