Bug 108587 - [CI][SHARDS] igt@perf@blocking - fail - Failed assertion: kernel_ns <= (test_duration_ns / 100ull)
Summary: [CI][SHARDS] igt@perf@blocking - fail - Failed assertion: kernel_ns <= (test_...
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: XOrg git
Hardware: Other All
: high normal
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
Whiteboard: ReadyForDev
Keywords: regression
Depends on:
Reported: 2018-10-29 11:29 UTC by Martin Peres
Modified: 2019-04-26 12:05 UTC (History)
2 users (show)

See Also:
i915 platform: ICL
i915 features: Perf/OA


Description Martin Peres 2018-10-29 11:29:26 UTC

Starting subtest: blocking
(perf:2260) CRITICAL: Test assertion failure function test_blocking, file ../tests/perf.c:2153:
(perf:2260) CRITICAL: Failed assertion: kernel_ns <= (test_duration_ns / 100ull)
Subtest blocking failed.
Comment 1 Martin Peres 2018-10-29 11:30:25 UTC
Also seen on the following run, which suggests a regression: https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_135/fi-icl-u2/igt@perf@blocking.html
Comment 2 Jani Saarinen 2019-01-18 22:55:09 UTC
Last seen on 135. Lionel, how do you see this?
Comment 3 Jani Saarinen 2019-01-18 22:56:01 UTC
I think this regression was fixed?
Comment 5 CI Bug Log 2019-03-12 10:24:42 UTC
A CI Bug Log filter associated to this bug has been updated:

{- ICL: igt@perf@blocking - fail - Failed assertion: kernel_ns &lt;= (test_duration_ns / 100ull) -}
{+ ICL: igt@perf@blocking|polling - fail - Failed assertion: kernel_ns &lt;= (test_duration_ns / 100ull) +}

New failures caught by the filter:

* https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_5729/shard-iclb4/igt@perf@polling.html
Comment 6 Martin Peres 2019-04-23 12:56:33 UTC
Bumping the priority to high, since it also happens on shards!
Comment 7 Lakshmi 2019-04-25 13:02:59 UTC
On shards runs (CI_DRM) on an average this issue used to happen once in 6 runs. Last seen 96 runs ago. Where as in drmtip runs, this issue used to occur once in 4 drmtip runs and last seen 14 drmtip runs ago (drmtip_250).

Can we drop the priority to Medium?
Comment 8 Martin Peres 2019-04-26 12:04:51 UTC
This used to happen every other IGT run (every 1.7 runs), now not seen for 32 runs. Closing!
Comment 9 CI Bug Log 2019-04-26 12:05:01 UTC
The CI Bug Log issue associated to this bug has been archived.

New failures matching the above filters will not be associated to this bug anymore.

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