Bug 104164 - [Ci] igt@kms_plane@plane-panning-bottom-right-suspend-pipe-[abc]-planes - dmesg-warn - *ERROR* failed to get link status
Summary: [Ci] igt@kms_plane@plane-panning-bottom-right-suspend-pipe-[abc]-planes - dme...
Status: CLOSED 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: 2017-12-07 14:27 UTC by Marta Löfstedt
Modified: 2018-03-09 10:59 UTC (History)
1 user (show)

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

Attachments

Description Marta Löfstedt 2017-12-07 14:27:44 UTC 
https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4041/shard-apl4/igt@kms_plane@plane-panning-bottom-right-suspend-pipe-b-planes.html

<7>[  282.275484] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7c1003ff
<7>[  282.275529] [drm:drm_dp_dpcd_access] Too many retries, giving up. First error: -110
<3>[  282.275606] [drm:intel_dp_start_link_train [i915]] *ERROR* failed to get link status
<7>[  282.276545] [drm:intel_dp_start_link_train [i915]] [CONNECTOR:72:DP-2] Link Training failed at link rate = 162000, lane count = 2
<7>[  282.276995] [drm:intel_dp_modeset_retry_work_fn [i915]] [CONNECTOR:72:DP-2]
<7>[  282.285756] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7c1003ff
Comment 1 Marta Löfstedt 2018-01-12 08:27:34 UTC 
Last seen IGT_4041: 2017-12-07 / 208 runs ago
Comment 2 Martin Peres 2018-01-23 13:01:58 UTC 
Seen again:

[ 55.283265] [drm:intel_dp_start_link_train [i915]] *ERROR* failed to get link status

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3670/shard-apl2/igt@kms_plane@plane-panning-bottom-right-suspend-pipe-c-planes.html
Comment 3 Marta Löfstedt 2018-02-01 07:40:08 UTC 
And again:

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3708/shard-apl4/igt@kms_vblank@pipe-c-ts-continuation-suspend.html

[   33.397451] [drm:intel_dp_start_link_train [i915]] *ERROR* failed to get link status
Comment 4 Marta Löfstedt 2018-03-09 10:59:14 UTC 
Last seen:  CI_DRM_3739: 2018-02-08 / 250 runs ago

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