Bug 104095 - [CI] igt@kms_cursor_legacy@cursora-vs-flipa-atomic-transitions-varying-size - dmesg-warn - *ERROR* Potential atomic update failure on pipe A
Summary: [CI] igt@kms_cursor_legacy@cursora-vs-flipa-atomic-transitions-varying-size -...
Status: CLOSED WORKSFORME
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: DRI git
Hardware: Other All
: medium normal
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard: ReadyForDev
Keywords:
Depends on:
Blocks:
 
Reported: 2017-12-05 07:31 UTC by Marta Löfstedt
Modified: 2018-02-23 08:15 UTC (History)
1 user (show)

See Also:
i915 platform: BXT
i915 features: display/atomic

Attachments

Description Marta Löfstedt 2017-12-05 07:31:08 UTC 
https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4036/shard-apl7/igt@kms_cursor_legacy@cursora-vs-flipa-atomic-transitions-varying-size.html

<7>[ 3448.642733] [IGT] kms_cursor_legacy: starting subtest cursorA-vs-flipA-atomic-transitions-varying-size
<7>[ 3448.643264] [drm:drm_mode_addfb2] [FB:94]
<7>[ 3448.724935] [drm:drm_mode_addfb2] [FB:95]
<7>[ 3448.730516] [drm:drm_mode_addfb2] [FB:96]
<7>[ 3448.730864] [drm:drm_mode_addfb2] [FB:97]
<7>[ 3448.731510] [drm:drm_mode_addfb2] [FB:98]
<4>[ 3449.335943] hpet1: lost 7161 rtc interrupts
<6>[ 3449.414419] r8169 0000:03:00.0 enp3s0: link up
<4>[ 3450.205985] hpet1: lost 7160 rtc interrupts
<4>[ 3451.090809] hpet1: lost 7161 rtc interrupts
<3>[ 3451.958215] [drm:intel_pipe_update_start [i915]] *ERROR* Potential atomic update failure on pipe A
<4>[ 3451.980583] hpet1: lost 7161 rtc interrupts
<4>[ 3452.869798] hpet1: lost 7161 rtc interrupts
<4>[ 3453.766338] hpet1: lost 7161 rtc interrupts
<4>[ 3454.652268] hpet1: lost 7161 rtc interrupts
<4>[ 3455.540014] hpet1: lost 7160 rtc interrupts
<4>[ 3456.428063] hpet1: lost 7161 rtc interrupts
<4>[ 3457.295749] hpet1: lost 7161 rtc interrupts
<4>[ 3458.185614] hpet1: lost 7160 rtc interrupts
<4>[ 3459.072102] hpet1: lost 7161 rtc interrupts
<7>[ 3459.629280] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 144000 kHz, actual 144000 kHz
Comment 1 Marta Löfstedt 2018-01-05 08:00:51 UTC 
Last seen: IGT_4036: 2017-12-05 / 200 runs ago
Comment 2 Marta Löfstedt 2018-01-24 07:09:42 UTC 
reproduced:
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3672/shard-apl5/igt@kms_cursor_legacy@cursora-vs-flipa-atomic-transitions-varying-size.html

[  504.441150] hpet1: lost 7161 rtc interrupts
[  505.333341] hpet1: lost 7160 rtc interrupts
[  506.224114] hpet1: lost 7161 rtc interrupts
[  507.108260] [drm:intel_pipe_update_start [i915]] *ERROR* Potential atomic update failure on pipe A
[  507.114770] hpet1: lost 7161 rtc interrupts
[  507.985219] hpet1: lost 7161 rtc interrupts
[  508.876477] hpet1: lost 7160 rtc interrupts
[  509.768008] hpet1: lost 7161 rtc interrupts
[  510.658390] hpet1: lost 7161 rtc interrupts
[  511.548598] hpet1: lost 7160 rtc interrupts
[  512.439069] hpet1: lost 7161 rtc interrupts
[  513.329073] hpet1: lost 7160 rtc interrupts
Comment 3 Marta Löfstedt 2018-02-23 08:15:54 UTC 
Last seen: CI_DRM_3672: 2018-01-23 / 244 runs ago

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