Bug 110577

Summary: [CI][DRMTIP] igt@kms_invalid_dotclock - skip - No suitable connectors found, SKIP
Product: DRI Reporter: Lakshmi <lakshminarayana.vudum>
Component: DRM/IntelAssignee: Intel GFX Bugs mailing list <intel-gfx-bugs>
Status: RESOLVED NOTABUG QA Contact: Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity: normal    
Priority: medium CC: intel-gfx-bugs
Version: DRI git   
Hardware: Other   
OS: All   
Whiteboard: ReadyForDev
i915 platform: CFL, TGL i915 features: display/Other

Description Lakshmi 2019-05-02 06:22:16 UTC 
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_268/fi-cml-u/igt@kms_invalid_dotclock.html
	
IGT-Version: 1.23-gcaed2519 (x86_64) (Linux: 5.1.0-rc6-g18a6fb79860b-drmtip_268+ x86_64)
Max dotclock: 675000 kHz
Test requirement not met in function test, file ../tests/kms_invalid_dotclock.c:104:
Test requirement: valid_connectors
No suitable connectors found
SKIP (0.305s)
Comment 2 Lakshmi 2019-05-02 06:25:55 UTC 
On fi-cml-u2 this test is passing on last two rounds (drmtip_272 and drmtip_271), but skips on fi-cml-u, re-cml-u.

This is fixed on fi-cml-u2? On fi-cml-u, skip is expected?
Comment 3 CI Bug Log 2019-09-11 11:00:07 UTC 
A CI Bug Log filter associated to this bug has been updated:

{- CML: igt@kms_invalid_dotclock - skip - No suitable connectors found, SKIP -}
{+ CML fi-tgl-u re-tgl-u: igt@kms_invalid_dotclock - skip - No suitable connectors found, SKIP +}

New failures caught by the filter:

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_365/fi-tgl-u/igt@kms_invalid_dotclock.html
  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_362/fi-tgl-u/igt@kms_invalid_dotclock.html
  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_363/fi-tgl-u/igt@kms_invalid_dotclock.html
  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_364/fi-tgl-u/igt@kms_invalid_dotclock.html
Comment 4 CI Bug Log 2019-09-17 11:45:39 UTC 
A CI Bug Log filter associated to this bug has been updated:

{- CML fi-tgl-u re-tgl-u: igt@kms_invalid_dotclock - skip - No suitable connectors found, SKIP -}
{+ CML fi-tgl-u fi-tgl-u2 re-tgl-u: igt@kms_invalid_dotclock - skip - No suitable connectors found, SKIP +}

New failures caught by the filter:

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_371/fi-tgl-u2/igt@kms_invalid_dotclock.html
Comment 5 CI Bug Log 2019-09-27 07:15:09 UTC 
A CI Bug Log filter associated to this bug has been updated:

{- CML fi-tgl-u fi-tgl-u2 re-tgl-u: igt@kms_invalid_dotclock - skip - No suitable connectors found, SKIP -}
{+ CML TGL: igt@kms_invalid_dotclock - skip - No suitable connectors found, SKIP +}

New failures caught by the filter:

  * https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6960/shard-tglb3/igt@kms_invalid_dotclock.html
  * https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6961/shard-tglb2/igt@kms_invalid_dotclock.html
  * https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6963/re-tgl1-display/igt@kms_invalid_dotclock.html
  * https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6962/shard-tglb1/igt@kms_invalid_dotclock.html
  * https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6963/shard-tglb2/igt@kms_invalid_dotclock.html
Comment 6 Karthik B S 2019-10-01 03:42:44 UTC 
This test is expected to skip on any connector with a fixed mode. 
Since the test here is run on eDP config, this skip is expected.

Duplicate of this old bug. https://bugs.freedesktop.org/show_bug.cgi?id=109310
Comment 7 Jani Saarinen 2019-10-01 04:51:26 UTC 
Lakshmi, let's resolve this based on this.
Comment 8 Lakshmi 2019-10-01 06:10:08 UTC 
This is an expected skip, marked this bug as expected.
Comment 9 Ville Syrjala 2019-10-01 12:24:56 UTC 
Ideally the test should force a VGA/HDMI connector on if none of the connected connectors are suitable.

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