Bug 85783 - [BYT]igt/kms_pipe_crc_basic/read-crc-pipe-B-frame-sequence sporadically causes *ERROR* spurious interrupt
Summary: [BYT]igt/kms_pipe_crc_basic/read-crc-pipe-B-frame-sequence sporadically cause...
Status: CLOSED DUPLICATE of bug 82602
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: 2014-11-03 02:01 UTC by lu hua
Modified: 2017-10-06 14:34 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:

Attachments
dmesg (124.92 KB, text/plain)
2014-11-03 02:01 UTC, lu hua 		no flags Details
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Description lu hua 2014-11-03 02:01:57 UTC 
Created attachment 108821 [details]
dmesg

==System Environment==
--------------------------
Regression: not sure
Non-working platforms: BYT

==kernel==
--------------------------
drm-intel-nightly/bd299eab17bc3372e73094ad6d5d9db959c7beef

==Bug detailed description==
It happens 2 in 5 runs.

output:
IGT-Version: 1.8-ge622850 (x86_64) (Linux: 3.18.0-rc2_drm-intel-nightly_bd299e_20141102+ x86_64)
read-crc-pipe-B-frame-sequence: Testing connector eDP-1 using pipe B
read-crc-pipe-B-frame-sequence: Testing connector VGA-1 using pipe B
Subtest read-crc-pipe-B-frame-sequence: SUCCESS (10.710s)

==Reproduce steps==
---------------------------- 
1. ./kms_pipe_crc_basic --run-subtest read-crc-pipe-B-frame-sequence
Comment 1 lu hua 2014-11-05 05:06:52 UTC 

*** This bug has been marked as a duplicate of bug 82602 ***
Comment 2 Elizabeth 2017-10-06 14:34:13 UTC 
Closing old verified.

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