Bug 112293

Summary: [CI][SHARDS]igt@gem_exec_await@wide-* - fail - Failed assertion: !"GPU hung"
Product: DRI Reporter: Lakshmi <lakshminarayana.vudum>
Component: DRM/IntelAssignee: Intel GFX Bugs mailing list <intel-gfx-bugs>
Status: RESOLVED WONTFIX QA Contact: Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity: not set    
Priority: not set CC: intel-gfx-bugs
Version: DRI git   
Hardware: Other   
OS: All   
Whiteboard:
i915 platform: BXT, CFL, CML, GLK, KBL, SKL i915 features: GPU hang

Description Lakshmi 2019-11-15 07:15:20 UTC
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7342/shard-skl7/igt@gem_exec_await@wide-all.html
Starting subtest: wide-all
(gem_exec_await:2986) igt_aux-CRITICAL: Test assertion failure function sig_abort, file ../lib/igt_aux.c:502:
(gem_exec_await:2986) igt_aux-CRITICAL: Failed assertion: !"GPU hung"
Subtest wide-all failed.
**** DEBUG ****
(gem_exec_await:2986) DEBUG: Test requirement passed: nengine
(gem_exec_await:2986) igt_core-DEBUG: Test requirement passed: !igt_run_in_simulation()
(gem_exec_await:2986) intel_os-DEBUG: Checking 240 surfaces of size 4096 bytes (total 1105920) against RAM
(gem_exec_await:2986) drmtest-DEBUG: Test requirement passed: !(fd<0)
(gem_exec_await:2986) igt_debugfs-DEBUG: Opening debugfs directory '/sys/kernel/debug/dri/0'
(gem_exec_await:2986) igt_debugfs-DEBUG: Opening debugfs directory '/sys/kernel/debug/dri/0'
(gem_exec_await:2986) intel_os-DEBUG: Test requirement passed: sufficient_memory
(gem_exec_await:2986) igt_debugfs-DEBUG: Opening debugfs directory '/sys/kernel/debug/dri/0'
(gem_exec_await:2986) igt_debugfs-DEBUG: Opening debugfs directory '/sys/kernel/debug/dri/0'
(gem_exec_await:2986) igt_aux-CRITICAL: Test assertion failure function sig_abort, file ../lib/igt_aux.c:502:
(gem_exec_await:2986) igt_aux-CRITICAL: Failed assertion: !"GPU hung"
(gem_exec_await:2986) igt_core-INFO: Stack trace:
(gem_exec_await:2986) igt_core-INFO:   #0 ../lib/igt_core.c:1716 __igt_fail_assert()
(gem_exec_await:2986) igt_core-INFO:   #1 [sig_abort+0x3a]
(gem_exec_await:2986) igt_core-INFO:   #2 [killpg+0x40]
(gem_exec_await:2986) igt_core-INFO:   #3 ../sysdeps/unix/syscall-template.S:78 ioctl()
(gem_exec_await:2986) igt_core-INFO:   #4 ../xf86drm.c:181 drmIoctl()
(gem_exec_await:2986) igt_core-INFO:   #5 ../lib/ioctl_wrappers.c:402 __gem_set_domain()
(gem_exec_await:2986) igt_core-INFO:   #6 ../lib/ioctl_wrappers.c:422 gem_set_domain()
(gem_exec_await:2986) igt_core-INFO:   #7 ../tests/i915/gem_exec_await.c:165 wide.constprop.0()
(gem_exec_await:2986) igt_core-INFO:   #8 ../tests/i915/gem_exec_await.c:248 __real_main228()
(gem_exec_await:2986) igt_core-INFO:   #9 ../tests/i915/gem_exec_await.c:228 main()
(gem_exec_await:2986) igt_core-INFO:   #10 ../csu/libc-start.c:344 __libc_start_main()
(gem_exec_await:2986) igt_core-INFO:   #11 [_start+0x2a]
****  END  ****
Subtest wide-all: FAIL (16.084s)
Comment 1 CI Bug Log 2019-11-15 07:16:36 UTC
The CI Bug Log issue associated to this bug has been updated.

### New filters associated

* APL SKL KBL GLK: igt@gem_exec_await@wide-* - fail - Failed assertion: !&quot;GPU hung&quot;
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7340/shard-apl2/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7340/shard-apl7/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7340/shard-glk3/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7340/shard-glk9/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7340/shard-kbl3/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7340/shard-kbl6/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7340/shard-skl1/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7340/shard-skl8/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3701/shard-apl6/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3701/shard-glk2/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3701/shard-kbl7/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15254/shard-apl1/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15254/shard-apl3/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15254/shard-glk5/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15254/shard-glk7/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15254/shard-kbl1/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15254/shard-kbl1/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15254/shard-skl1/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15254/shard-skl10/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7341/shard-apl4/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7341/shard-apl7/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7341/shard-glk2/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7341/shard-glk6/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7341/shard-kbl1/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7341/shard-kbl1/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7341/shard-skl4/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7341/shard-skl6/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7342/shard-apl2/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7342/shard-apl6/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7342/shard-glk4/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7342/shard-glk8/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7342/shard-kbl3/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7342/shard-kbl3/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7342/shard-skl2/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7342/shard-skl7/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15258/shard-apl3/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15258/shard-apl6/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15258/shard-glk2/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15258/shard-glk7/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15258/shard-kbl7/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15258/shard-kbl7/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15258/shard-skl4/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15258/shard-skl5/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15259/shard-apl3/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15259/shard-apl6/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15259/shard-glk3/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15259/shard-glk5/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15259/shard-kbl6/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15259/shard-kbl6/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15259/shard-skl3/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15259/shard-skl8/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5280/shard-apl1/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5280/shard-apl2/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5280/shard-glk6/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5280/shard-glk7/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5280/shard-kbl4/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5280/shard-kbl6/igt@gem_exec_await@wide-all.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5280/shard-skl1/igt@gem_exec_await@wide-contexts.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5280/shard-skl8/igt@gem_exec_await@wide-all.html
Comment 2 Chris Wilson 2019-11-15 10:19:19 UTC
commit 9e57f8a51d59b3ffe4002d761fe0315d733bd66e (upstream/master, origin/master, origin/HEAD)
Author: Kuoppala, Mika <mika.kuoppala@intel.com>
Date:   Wed Nov 13 17:49:09 2019 +0200

    lib/i915: Add query to detect if engine accepts only ro batches
    
    If cmd parser is mandatory, batch can't be modified post execbuf.
    Some tests rely on modifying batch post execbuf. Give those
    tests a method to query if those modifications ever reach
    the actual engine command stream.
    
    v2: pull in the test changes, doh
    v3: class based query
    v4: rebase
    
    Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
    Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>

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