Bug 108011 - [CI][DRMTIP] igt@* - incomplete - [transcoder EDP] PSR aux error
Summary: [CI][DRMTIP] igt@* - incomplete - [transcoder EDP] PSR aux error
Status: CLOSED FIXED
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: XOrg git
Hardware: Other All
: high normal
Assignee: Jose Roberto de Souza
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard: ReadyForDev
Keywords:
Depends on:
Blocks:
 
Reported: 2018-09-21 10:38 UTC by Martin Peres
Modified: 2018-12-28 09:17 UTC (History)
3 users (show)

See Also:
i915 platform: ICL, SKL
i915 features: display/eDP, display/PSR


Attachments

Description Martin Peres 2018-09-21 10:38:13 UTC
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_114/fi-icl-u/igt@gem_exec_reloc@basic-cpu-read.html

<7> [45.087373] [drm:intel_psr_irq_handler [i915]] [transcoder EDP] PSR aux error
<7> [45.087439] [drm:intel_psr_irq_handler [i915]] [transcoder EDP] PSR aux error
<7> [45.087506] [drm:intel_psr_irq_handler [i915]] [transcoder EDP] PSR aux error
[...]
<7>[   45.127313] [drm:intel_psr_irq_handler [i915]] [transcoder EDP] PSR aux error
<7>[   45.127372] [drm:intel_psr_irq_handler [i915]] [transcoder EDP] PSR aux error
<7>[   45.127437] [drm:intel_p
Comment 1 Martin Peres 2018-10-17 10:04:53 UTC
Also seen on another test and on SKL: https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_129/fi-skl-6700hq/igt@pm_rps@reset.html

<6> [141.426415] Console: switching to colour dummy device 80x25
<6> [141.426479] [IGT] pm_rps: executing
<7> [141.441493] [drm:intel_psr_irq_handler [i915]] [transcoder EDP] PSR aux error
<7> [141.441556] [drm:intel_psr_irq_handler [i915]] [transcoder EDP] PSR aux error
<7> [141.441614] [drm:intel_psr_irq_handler [i915]] [transcoder EDP] PSR aux error
<7> [141.441665] [drm:intel_psr_irq_handler [i915]] [transcoder EDP] PSR aux error
<7> [141.441717] [drm:intel_psr_irq_handler [i915]] [transcoder EDP] PSR aux error
<7> [141.441767] [drm:intel_psr_irq_handler [i915]] [transcoder EDP] PSR aux error
[...]
Comment 2 James Ausmus 2018-11-14 21:40:19 UTC
cibuglog is showing this as reproducing approximately 1 week ago, with a 2.3% reproduction rate.

Jose, does this look like something that has been fixed in the last week with any PSR fixes, or should be fixed by any upcoming PSR fixes?
Comment 3 Jose Roberto de Souza 2018-11-14 21:45:31 UTC
Should be fixed by: https://patchwork.freedesktop.org/series/52313/
Comment 4 Jose Roberto de Souza 2018-11-27 01:32:53 UTC
Patch merged, PSR will be disabled for the panels that fails to ack the wakeup DPCD message.
Comment 5 Martin Peres 2018-11-29 15:17:53 UTC
(In reply to Jose Roberto de Souza from comment #4)
> Patch merged, PSR will be disabled for the panels that fails to ack the
> wakeup DPCD message.

Thanks!

Just adding more of the issues we caught last week, while I was sick at home:

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_143/fi-skl-6700hq/igt@kms_plane_multiple@atomic-pipe-c-tiling-yf.html
Comment 6 Francesco Balestrieri 2018-12-28 09:17:20 UTC
No more occurrences in more than a month, closing.


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