Bug 102240

Summary:	[BAT][SKL] ERROR failed to enable link training on fi-skl-x1585l
Product:	DRI	Reporter:	Martin Peres <martin.peres>
Component:	DRM/Intel	Assignee:	Manasi <manasi.d.navare>
Status:	CLOSED FIXED	QA Contact:	Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity:	critical
Priority:	high	CC:	intel-gfx-bugs
Version:	DRI git
Hardware:	Other
OS:	All
Whiteboard:	ReadyForDev
i915 platform:	SKL	i915 features:	display/DP

Description Martin Peres 2017-08-16 08:26:33 UTC

The test igt@kms_flip@basic-flip-vs-dpms generated a dmesg warn when running on fi-skl-x1585l on Patchwork_5404:

[drm:intel_dp_start_link_train [i915]] *ERROR* failed to enable link training

This is likely related to https://bugs.freedesktop.org/show_bug.cgi?id=101144, but Manasi wanted me to make a new bug report for this one.

Full logs: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_5404/fi-skl-x1585l/igt@kms_flip@basic-flip-vs-dpms.html

Comment 1 Jani Saarinen 2017-09-01 08:07:53 UTC

Never seen on CI/TIP.

Comment 2 Manasi 2017-09-05 19:23:22 UTC

Is this still seen/valid?

Manasi

Comment 3 Manasi 2017-09-05 19:23:44 UTC

If its not seen, can this be closed for now?

Manasi


(In reply to Jani Saarinen from comment #1)
> Never seen on CI/TIP.

Comment 4 Manasi 2017-10-04 16:14:29 UTC

Is this still seen on CI? If so, then I can start working on it right away and would need an access to the CI system unplugged from CI.
If not, can we close this?

Comment 5 Martin Peres 2017-10-04 16:30:11 UTC

Let's just close it, given that it has not been reproduced in any patchwork run, or in the > 116 runs on DRM-tip.

Note to self: We need to have a way to check which patchwork runs hit a certain issue, for statistics.

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