Bug 110649 - [CI][SHARDS] igt@i915_pm_sseu@full-enable - fail - Failed assertion: *data == spins
Summary: [CI][SHARDS] igt@i915_pm_sseu@full-enable - fail - Failed assertion: *data =...
Status: RESOLVED WORKSFORME
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: DRI git
Hardware: Other All
: medium normal
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard: ReadyForDev
Keywords:
Depends on:
Blocks:
 
Reported: 2019-05-09 06:15 UTC by Lakshmi
Modified: 2019-09-12 08:32 UTC (History)
1 user (show)

See Also:
i915 platform: BXT
i915 features: power/Other

Attachments

Description Lakshmi 2019-05-09 06:15:56 UTC 
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6066/shard-apl2/igt@i915_pm_sseu@full-enable.html

Starting subtest: full-enable
(i915_pm_sseu:6007) CRITICAL: Test assertion failure function gem_check_spin, file ../tests/i915/i915_pm_sseu.c:238:
(i915_pm_sseu:6007) CRITICAL: Failed assertion: *data == spins
(i915_pm_sseu:6007) CRITICAL: error: 0x1 != 0x148df3e2
Subtest full-enable failed.
**** DEBUG ****
no
(i915_pm_sseu:6007) DEBUG:   Has Subslice Power Gating: yes
(i915_pm_sseu:6007) DEBUG:   Has EU Power Gating: yes
(i915_pm_sseu:6007) DEBUG: SSEU Device Status
(i915_pm_sseu:6007) DEBUG:   Enabled Slice Mask: 0001
(i915_pm_sseu:6007) DEBUG:   Enabled Slice Total: 1
(i915_pm_sseu:6007) DEBUG:   Enabled Subslice Total: 2
(i915_pm_sseu:6007) DEBUG:   Enabled Slice0 subslices: 2
(i915_pm_sseu:6007) DEBUG:   Enabled EU Total: 12
(i915_pm_sseu:6007) DEBUG:   Enabled EU Per Subslice: 6
(i915_pm_sseu:6007) CRITICAL: Test assertion failure function gem_check_spin, file ../tests/i915/i915_pm_sseu.c:238:
(i915_pm_sseu:6007) CRITICAL: Failed assertion: *data == spins
(i915_pm_sseu:6007) CRITICAL: error: 0x1 != 0x148df3e2
(i915_pm_sseu:6007) igt_core-INFO: Stack trace:
(i915_pm_sseu:6007) igt_core-INFO:   #0 ../lib/igt_core.c:1474 __igt_fail_assert()
(i915_pm_sseu:6007) igt_core-INFO:   #1 ../tests/i915/i915_pm_sseu.c:239 gem_check_spin()
(i915_pm_sseu:6007) igt_core-INFO:   #2 ../tests/i915/i915_pm_sseu.c:376 full_enable()
(i915_pm_sseu:6007) igt_core-INFO:   #3 ../tests/i915/i915_pm_sseu.c:397 __real_main388()
(i915_pm_sseu:6007) igt_core-INFO:   #4 ../tests/i915/i915_pm_sseu.c:388 main()
(i915_pm_sseu:6007) igt_core-INFO:   #5 ../csu/libc-start.c:344 __libc_start_main()
(i915_pm_sseu:6007) igt_core-INFO:   #6 [_start+0x2a]
****  END  ****
Subtest full-enable: FAIL (8.661s)
Comment 1 CI Bug Log 2019-05-09 06:16:38 UTC 
The CI Bug Log issue associated to this bug has been updated.

### New filters associated

* APL: igt@i915_pm_sseu@full-enable - fail -  Failed assertion: *data == spins
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6066/shard-apl2/igt@i915_pm_sseu@full-enable.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6067/shard-apl2/igt@i915_pm_sseu@full-enable.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_281/fi-apl-guc/igt@i915_pm_sseu@full-enable.html
Comment 2 Arek Hiler 2019-09-12 08:32:19 UTC 
What happened here is EU kernel not running and this only happened three times on basically the same builds the same day. Seems like it got in, got fixed and we haven't seen it since 4 months. Closing!

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