Bug 105009

Summary:	[BAT] igt@gem_exec_suspend@basic-s3 - incomplete - Softdog
Product:	DRI	Reporter:	Marta Löfstedt <marta.lofstedt>
Component:	DRM/Intel	Assignee:	Intel GFX Bugs mailing list <intel-gfx-bugs>
Status:	CLOSED WORKSFORME	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:	BXT	i915 features:	GEM/Other

Description Marta Löfstedt 2018-02-08 06:36:03 UTC

https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4230/fi-bxt-j4205/igt@gem_exec_suspend@basic-s3.html

run.log:
pass: igt/gem_exec_suspend/basic-s3

[108/288] skip: 11, pass: 97 \
owatch: TIMEOUT!

seem to have problem deciding on power last dmesg:
<7>[  247.095451] [IGT] gem_exec_suspend: starting subtest basic-S3
<7>[  247.111948] [drm:intel_power_well_enable [i915]] enabling DC off
<7>[  247.112013] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
<7>[  247.403506] [drm:intel_power_well_disable [i915]] disabling DC off
<7>[  247.403555] [drm:gen9_enable_dc5 [i915]] Enabling DC5
<7>[  247.403596] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
<7>[  247.431215] [drm:intel_power_well_enable [i915]] enabling DC off
<7>[  247.431275] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
<7>[  247.734746] [drm:intel_power_well_disable [i915]] disabling DC off
<7>[  247.734792] [drm:gen9_enable_dc5 [i915]] Enabling DC5
<7>[  247.734832] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
<7>[  247.762007] [drm:intel_power_well_enable [i915]] enabling DC off
<7>[  247.762063] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
<7>[  248.049897] [drm:intel_power_well_disable [i915]] disabling DC off
<7>[  248.049944] [drm:gen9_enable_dc5 [i915]] Enabling DC5
<7>[  248.049983] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
<7>[  248.080912] [drm:intel_power_well_enable [i915]] enabling DC off
<7>[  248.080978] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
<7>[  248.369985] [drm:intel_power_well_disable [i915]] disabling DC off
<7>[  248.370035] [drm:gen9_enable_dc5 [i915]] Enabling DC5
<7>[  248.370075] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
<7>[  248.391815] [drm:intel_power_well_enable [i915]] enabling DC off
<7>[  248.391880] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
<6>[  248.826373] PM: suspend entry (deep)

There is pstore with:
https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4230/fi-bxt-j4205/pstore0-1518042926_Oops_1.log
 <0>[  341.239462] gem_exec-3113    1..s1 247411327us : execlists_submission_tasklet: rcs0 in[0]:  ctx=6.1, seqno=3ef
...
<0>[  341.318020]   <idle>-0       0..s1 251110692us : execlists_submission_tasklet: vecs0 out[0]: ctx=6.1, seqno=802

and then backtrace of sysrq trigger

Comment 1 Marta Löfstedt 2018-03-09 10:51:37 UTC

Last seen:  IGT_4230: 2018-02-08 / 249 runs ago

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