Bug 88874 - [BYT/BSW]igt//pm_rps/reset doesn't exit testing
Summary: [BYT/BSW]igt//pm_rps/reset doesn't exit testing
Status: CLOSED DUPLICATE of bug 88933
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: unspecified
Hardware: All Linux (All)
: medium normal
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-01-30 05:50 UTC by lu hua
Modified: 2017-10-06 14:31 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:

Attachments
dmesg (124.96 KB, text/plain)
2015-01-30 05:50 UTC, lu hua 		no flags Details
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Description lu hua 2015-01-30 05:50:14 UTC 
Created attachment 112958 [details]
dmesg

==System Environment==
--------------------------
Regression: not sure, it has bug 84896

Non-working platforms: BYT/BSW

==kernel==
--------------------------
drm-intel-nightly/05081c1044aada500676224c0439442624c94646
commit 05081c1044aada500676224c0439442624c94646
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date:   Thu Jan 29 18:04:48 2015 +0100

    drm-intel-nightly: 2015y-01m-29d-17h-04m-28s UTC integration manifest

==Bug detailed description==
-----------------------------
It takes more than 10 minutes, and doesn't exit testing. bug 84896's crash goes away.

output:
IGT-Version: 1.9-g7848d21 (x86_64) (Linux: 3.19.0-rc6_drm-intel-nightly_05081c_20150130+ x86_64)
^C(pm_rps:4225) CRITICAL: Test assertion failure function load_helper_stop, file pm_rps.c:290:
(pm_rps:4225) CRITICAL: Failed assertion: igt_wait_helper(&lh.igt_proc) == 0
(pm_rps:4225) CRITICAL: Last errno: 10, No child processes
Subtest reset: FAIL (646.744s)
pm_rps: igt_core.c:1012: fork_helper_exit_handler: Assertion `helper_process_count == 0' failed.
Aborted (core dumped)

real    10m47.581s
user    0m0.364s
sys     0m1.433s

==Reproduce steps==
---------------------------- 
1. time ./pm_rps --run-subtest reset
Comment 1 Mika Kuoppala 2015-02-03 18:23:40 UTC 

*** This bug has been marked as a duplicate of bug 88933 ***
Comment 2 Elizabeth 2017-10-06 14:31:44 UTC 
Closing old verified.

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