Bug 109607 - [CI][DRMTIP] Time is passing at a different rate between IGT machines and the controller
Summary: [CI][DRMTIP] Time is passing at a different rate between IGT machines and the...
Status: NEW
Alias: None
Product: DRI
Classification: Unclassified
Component: IGT (show other bugs)
Version: DRI git
Hardware: Other All
: medium normal
Assignee: Default DRI bug account
QA Contact:
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Depends on:
Blocks:
 
Reported: 2019-02-11 12:30 UTC by Martin Peres
Modified: 2019-06-10 11:18 UTC (History)
0 users

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Description Martin Peres 2019-02-11 12:30:39 UTC
This leads to bug like this:

[78/80] (157s left) kms_flip (2x-flip-vs-modeset-vs-hang)
Build timed out (after 20 minutes). Marking the build as aborted.

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_206/fi-icl-u3/igt@kms_flip@2x-flip-vs-modeset-vs-hang.html
Comment 2 CI Bug Log 2019-02-12 11:03:46 UTC
A CI Bug Log filter associated to this bug has been updated:

{- fi-icl-u3: random tests - incomplete -}
{+ fi-icl-u3: random tests - incomplete +}

New failures caught by the filter:

* https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_217/fi-icl-u3/igt@kms_plane_scaling@pipe-c-scaler-with-clipping-clamping.html
Comment 3 CI Bug Log 2019-02-14 17:31:07 UTC
A CI Bug Log filter associated to this bug has been updated:

{- fi-icl-u3: random tests - incomplete -}
{+ fi-icl-u2, fi-icl-u3: random tests - incomplete +}

New failures caught by the filter:

* https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_218/fi-icl-u2/igt@kms_plane@pixel-format-pipe-c-planes.html
Comment 5 CI Bug Log 2019-02-20 12:58:48 UTC
A CI Bug Log filter associated to this bug has been updated:

{- fi-icl-u2, fi-icl-u3: random tests - incomplete -}
{+ fi-icl-u2, fi-icl-u3: random tests - incomplete +}

New failures caught by the filter:

* https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_225/fi-icl-u3/igt@kms_rotation_crc@multiplane-rotation-cropping-top.html
Comment 6 CI Bug Log 2019-02-25 10:37:33 UTC
A CI Bug Log filter associated to this bug has been updated:

{- fi-icl-u2, fi-icl-u3: random tests - incomplete -}
{+ fi-icl-u2, fi-icl-u3: random tests - incomplete +}

 No new failures caught with the new filter
Comment 7 CI Bug Log 2019-02-25 13:21:44 UTC
A CI Bug Log filter associated to this bug has been updated:

{- fi-icl-u2, fi-icl-u3: random tests - incomplete -}
{+ fi-icl-u2, fi-icl-u3: random tests - incomplete +}

 No new failures caught with the new filter
Comment 8 CI Bug Log 2019-02-25 13:23:19 UTC
A CI Bug Log filter associated to this bug has been updated:

{- fi-icl-u2, fi-icl-u3: random tests - incomplete -}
{+ fi-kbl-7560u fi-icl-u2, fi-icl-u3: random tests - incomplete +}

New failures caught by the filter:

* https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_228/fi-kbl-7560u/igt@kms_plane@pixel-format-pipe-c-planes-source-clamping.html
Comment 9 CI Bug Log 2019-03-18 13:58:52 UTC
A CI Bug Log filter associated to this bug has been updated:

{- fi-kbl-7560u fi-icl-u2, fi-icl-u3: random tests - incomplete -}
{+ fi-kbl-7560u fi-icl-u2, fi-icl-u3: random tests - incomplete +}

New failures caught by the filter:

* https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_243/fi-icl-u3/igt@kms_flip@2x-blocking-wf_vblank.html
Comment 10 CI Bug Log 2019-04-10 15:48:07 UTC
A CI Bug Log filter associated to this bug has been updated:

{- fi-kbl-7560u fi-icl-u2, fi-icl-u3: random tests - incomplete -}
{+ fi-kbl-7560u fi-icl-u2, fi-icl-u3: random tests - incomplete +}

New failures caught by the filter:


* https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_251/fi-icl-u2/igt@gem_mmap_gtt@big-copy-xy.html
Comment 11 CI Bug Log 2019-04-16 05:50:00 UTC
A CI Bug Log filter associated to this bug has been updated:

{- fi-kbl-7560u fi-icl-u2, fi-icl-u3: random tests - incomplete -}
{+ fi-kbl-7560u, fi-cfl-8109u, fi-icl-u2, fi-icl-u3: random tests - incomplete +}

New failures caught by the filter:

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_252/fi-cfl-8109u/igt@kms_plane_lowres@pipe-b-tiling-none.html
Comment 12 Arek Hiler 2019-04-25 11:06:10 UTC
This is an infrastructure deficiency coming from technical limitations. It is especially bad as it requires us to create a catch-all bug for incompletes, that may obscure some serious problems.

To mitigate that we look at all the failures under this bug periodically, and if we see anything that looks suspicious we file it separately.

This generates manual labor and increases latency in detecting new issues causing incomplete.

This is important to fix from CI infrastructure point of view.
Comment 13 CI Bug Log 2019-06-10 11:05:26 UTC
A CI Bug Log filter associated to this bug has been updated:

{- fi-kbl-7560u, fi-cfl-8109u, fi-icl-u2, fi-icl-u3: random tests - incomplete -}
{+ fi-kbl-7560u, fi-cfl-8109u, fi-icl-u2, fi-icl-u3: random tests - incomplete +}

New failures caught by the filter:

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_302/fi-kbl-7560u/igt@kms_vblank@pipe-c-wait-forked-hang.html
Comment 14 CI Bug Log 2019-06-10 11:18:07 UTC
A CI Bug Log filter associated to this bug has been updated:

{- fi-kbl-7560u, fi-cfl-8109u, fi-icl-u2, fi-icl-u3: random tests - incomplete -}
{+ fi-kbl-7560u, fi-cfl-8109u, fi-icl-u2, fi-icl-u3: random tests - incomplete +}

New failures caught by the filter:

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_302/fi-kbl-7560u/igt@kms_vblank@pipe-a-wait-idle.html


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