Bug 111474 - [CI][BAT] igt@kms_chamelium@dp-edid-read - fail - Failed assertion: edid_blob_id != 0
Summary: [CI][BAT] igt@kms_chamelium@dp-edid-read - fail - Failed assertion: edid_blob...
Status: RESOLVED DUPLICATE of bug 106766
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: XOrg git
Hardware: Other All
: highest not set
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-08-23 08:21 UTC by Martin Peres
Modified: 2019-08-26 11:49 UTC (History)
4 users (show)

See Also:
i915 platform: CML, ICL
i915 features: display/Other

Attachments

Description Martin Peres 2019-08-23 08:21:54 UTC 
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6766/fi-cml-u2/igt@kms_chamelium@dp-edid-read.html

Starting subtest: dp-edid-read
(kms_chamelium:2760) CRITICAL: Test assertion failure function test_edid_read, file ../tests/kms_chamelium.c:313:
(kms_chamelium:2760) CRITICAL: Failed assertion: edid_blob_id != 0
Comment 1 CI Bug Log 2019-08-23 08:22:36 UTC 
The CI Bug Log issue associated to this bug has been updated.

### New filters associated

* CML: igt@kms_chamelium@dp-edid-read - fail - Failed assertion: edid_blob_id != 0
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6766/fi-cml-u2/igt@kms_chamelium@dp-edid-read.html
Comment 2 Imre Deak 2019-08-26 11:06:55 UTC 
Lakshmi, could you update the cibug filter to include ICL as well?

This happens on ICL-u2 also with Chamelium:

https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14164/fi-icl-u2/igt@kms_chamelium@dp-edid-read.html

Looks like Chamelium is in a strange state where it reports to be connected, return DPCD too, but it fails to return the EDID.
Comment 3 emersion 2019-08-26 11:49:04 UTC 

*** This bug has been marked as a duplicate of bug 106766 ***

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