Bug 111029 - [CI][DRMTIP] igt@kms_chamelium@hdmi-audio - fail - Failed assertion: state->capture.rate == state->playback.rate
Summary: [CI][DRMTIP] igt@kms_chamelium@hdmi-audio - fail - Failed assertion: state->c...
Status: NEW
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: 2019-07-01 06:53 UTC by Lakshmi
Modified: 2019-09-13 13:06 UTC (History)
1 user (show)

See Also:
i915 platform: KBL
i915 features: display/Other


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Description Lakshmi 2019-07-01 06:53:17 UTC
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_317/fi-kbl-7500u/igt@kms_chamelium@hdmi-audio.html

Starting subtest: hdmi-audio
Home directory not accessible: Permission denied
(kms_chamelium:2259) CRITICAL: Test assertion failure function test_audio_frequencies, file ../tests/kms_chamelium.c:1083:
(kms_chamelium:2259) CRITICAL: Failed assertion: state->capture.rate == state->playback.rate
(kms_chamelium:2259) CRITICAL: Capture rate (48000Hz) doesn't match playback rate (32000Hz)
Subtest hdmi-audio failed.
Comment 1 CI Bug Log 2019-07-01 06:55:15 UTC
The CI Bug Log issue associated to this bug has been updated.

### New filters associated

* KBL: igt@kms_chamelium@hdmi-audio - fail - Failed assertion: state->capture.rate == state->playback.rate
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_317/fi-kbl-7500u/igt@kms_chamelium@hdmi-audio.html
Comment 2 emersion 2019-07-18 07:49:50 UTC
This issue has not been seen for 3 weeks. Only happened once.
Comment 3 CI Bug Log 2019-08-07 14:50:32 UTC
A CI Bug Log filter associated to this bug has been updated:

{- KBL: igt@kms_chamelium@hdmi-audio - fail - Failed assertion: state->capture.rate == state->playback.rate -}
{+ KBL: igt@kms_chamelium@hdmi-audio - fail - Failed assertion: state->capture.rate == state->playback.rate +}

New failures caught by the filter:

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_337/fi-kbl-7500u/igt@kms_chamelium@hdmi-audio.html
Comment 4 emersion 2019-08-16 13:25:50 UTC
This bug is being seen again, I think because I added autospawn=no to fi-kbl-7500u. Happens every 4 days for now.

Only happens with fi-kbl-7500u.

Maybe we don't properly forward the sampling rate on this platform.

User impact: 32000Hz audio playback doesn't work.


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