Re: ✗ Fi.CI.BAT: failure for drm/i915/icl: Add TypeC ports only if VBT is present

Imre Deak
2019-01-25T19:58:36Z

On Fri, Jan 25, 2019 at 03:49:07PM +0000, Patchwork wrote:
> == Series Details ==
>
> Series: drm/i915/icl: Add TypeC ports only if VBT is present
> URL : https://patchwork.freedesktop.org/series/55733/
> State : failure
>
> == Summary ==
>
> CI Bug Log - changes from CI_DRM_5484 -> Patchwork_12040
> ====================================================
>
> Summary
> -------
>
> **FAILURE**
>
> Serious unknown changes coming with Patchwork_12040 absolutely need to be
> verified manually.
>
> If you think the reported changes have nothing to do with the changes
> introduced in Patchwork_12040, please notify your bug team to allow them
> to document this new failure mode, which will reduce false positives in CI.
>
> External URL: https://patchwork.freedesktop.org/api/1.0/series/55733/revisions/1/mbox/
>
> Possible new issues
> -------------------
>
> Here are the unknown changes that may have been introduced in Patchwork_12040:
>
> ### IGT changes ###
>
> #### Possible regressions ####
>
> * igt@gem_exec_suspend@basic-s3:
> - fi-icl-y: NOTRUN -> DMESG-WARN

Starting with a state mismatch error after:
<7>[ 93.724187] [drm:pipe_config_err [i915]] mismatch in cpu_transcoder (expected 0, found 3)
<7>[ 93.724221] [drm:pipe_config_err [i915]] mismatch in lane_count (expected 0, found 2)
...
and then
<3>[ 97.765551] [drm:intel_dp_start_link_train [i915]] *ERROR* failed to enable link training

but more importantly after this patch the status changed from NOTRUN to
runnable. So far no tests were run on this machine due to a kernel taint
during boot:
<4>[ 10.967912] WARN_ON(dig_port->tc_legacy_port)

This patch gets rid of the above WARN and taint, so the tests will be run.

>
> * igt@i915_selftest@live_contexts:
> - fi-icl-y: NOTRUN -> DMESG-FAIL

This is in existing issue seen on all ICLs.

> * igt@i915_selftest@live_hangcheck:
> - fi-kbl-r: PASS -> INCOMPLETE

Unrelated platform.

> - fi-icl-y: NOTRUN -> INCOMPLETE

Not sure if this one is seen on other ICLs, but it's a GEM test and
looks unrelated to the change in this patch.

>
>
> #### Suppressed ####
>
> The following results come from untrusted machines, tests, or statuses.
> They do not affect the overall result.
>
> * igt@kms_flip@basic-flip-vs-modeset:
> - fi-icl-y: NOTRUN -> {SKIP} +79
>
>
> Known issues
> ------------
>
> Here are the changes found in Patchwork_12040 that come from known issues:
>
> ### IGT changes ###
>
> #### Issues hit ####
>
> * igt@kms_pipe_crc_basic@hang-read-crc-pipe-a:
> - fi-byt-clapper: PASS -> FAIL [fdo#103191] / [fdo#107362] +1
>
> * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a:
> - fi-blb-e6850: PASS -> INCOMPLETE [fdo#107718]
>
>
> #### Possible fixes ####
>
> * igt@kms_busy@basic-flip-b:
> - fi-gdg-551: FAIL [fdo#103182] -> PASS
>
>
> {name}: This element is suppressed. This means it is ignored when computing
> the status of the difference (SUCCESS, WARNING, or FAILURE).
>
> [fdo#103182]: https://bugs.freedesktop.org/show_bug.cgi?id=103182
> [fdo#103191]: https://bugs.freedesktop.org/show_bug.cgi?id=103191
> [fdo#107362]: https://bugs.freedesktop.org/show_bug.cgi?id=107362
> [fdo#107718]: https://bugs.freedesktop.org/show_bug.cgi?id=107718
> [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
> [fdo#109278]: https://bugs.freedesktop.org/show_bug.cgi?id=109278
>
>
> Participating hosts (44 -> 41)
> ------------------------------
>
> Additional (1): fi-bsw-n3050
> Missing (4): fi-ctg-p8600 fi-ilk-m540 fi-byt-squawks fi-bsw-cyan
>
>
> Build changes
> -------------
>
> * Linux: CI_DRM_5484 -> Patchwork_12040
>
> CI_DRM_5484: 9f66ac94341eb12501097f9f8991c86aee70981c @ git://anongit.freedesktop.org/gfx-ci/linux
> IGT_4790: dcdf4b04e16312f8f52ad389388d834f9d74b8f0 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
> Patchwork_12040: 4165b2121372a06987a76a8291b95eacb204f212 @ git://anongit.freedesktop.org/gfx-ci/linux
>
>
> == Linux commits ==
>
> 4165b2121372 drm/i915/icl: Add TypeC ports only if VBT is present
>
> == Logs ==
>
> For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_12040/