Re: [igt-dev] ✓ Fi.CI.BAT: success for DEBUG DC states igt tests patch series

["Gupta, Anshuman" <anshuman.gupta@intel.com>]

Hi Imre ,

It has been observed that CI platform which has limited the package c 
state below PC8 from BIOS are failing to reach DC6 state.

Same behavior has been observed on local DUT. DC6 igt tests were passing 
when package C state were limited to PC10, when we limited it to PC7, 
DC6 igt test started failing.
if this behavior is correct (will confirm from H/W folks), we should 
skip the DC6 igt test if package C state limited below PC8.


DC6 IGT test summary report :

As of now DC6 igt test are only passing on fi-icl-dsi, fi-icl-y, 
fi-cml-u platform.

DC6 igt test are failing on fi-whl-u and fi-kbl-r despite reaching to 
PC8 (this need to be addressed separately).

https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-whl-u/igt@i915_pm_dc@dc6-dpms.html

https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-kbl-r/igt@i915_pm_dc@dc6-dpms.html

Below platform has failed DC6 state because these platform failed to 
reach PC8.

fi-cml-u2
fi-cfl-8109u
fi-kbl-7567u
fi-skl-6600u

Rest all DC6 failures are due to that fact that BIOS has limited the 
package c state (these all platform are skipping the pc8 residencies IGT 
test).

Thanks ,
Anshuman Gupta.
On 6/13/2019 5:39 PM, Patchwork wrote:
> == Series Details ==
> 
> Series: DEBUG DC states igt tests patch series
> URL   : https://patchwork.freedesktop.org/series/62008/
> State : success
> 
> == Summary ==
> 
> CI Bug Log - changes from CI_DRM_6257 -> IGTPW_3144
> ====================================================
> 
> Summary
> -------
> 
>    **SUCCESS**
> 
>    No regressions found.
> 
>    External URL: https://patchwork.freedesktop.org/api/1.0/series/62008/revisions/1/mbox/
> 
> Possible new issues
> -------------------
> 
>    Here are the unknown changes that may have been introduced in IGTPW_3144:
> 
> ### IGT changes ###
> 
> #### Possible regressions ####
> 
>    * {igt@i915_pm_dc@dc6-dpms} (NEW):
>      - fi-skl-6260u:       NOTRUN -> [FAIL][1]
>     [1]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-skl-6260u/igt@i915_pm_dc@dc6-dpms.html
>      - fi-skl-6770hq:      NOTRUN -> [FAIL][2]
>     [2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-skl-6770hq/igt@i915_pm_dc@dc6-dpms.html
>      - fi-skl-lmem:        NOTRUN -> [FAIL][3]
>     [3]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-skl-lmem/igt@i915_pm_dc@dc6-dpms.html
>      - fi-kbl-guc:         NOTRUN -> [FAIL][4]
>     [4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-kbl-guc/igt@i915_pm_dc@dc6-dpms.html
>      - fi-kbl-r:           NOTRUN -> [FAIL][5]
>     [5]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-kbl-r/igt@i915_pm_dc@dc6-dpms.html
>      - fi-cfl-8700k:       NOTRUN -> [FAIL][6]
>     [6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-cfl-8700k/igt@i915_pm_dc@dc6-dpms.html
>      - fi-skl-guc:         NOTRUN -> [FAIL][7]
>     [7]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-skl-guc/igt@i915_pm_dc@dc6-dpms.html
>      - fi-kbl-7567u:       NOTRUN -> [FAIL][8]
>     [8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-kbl-7567u/igt@i915_pm_dc@dc6-dpms.html
>      - fi-cfl-guc:         NOTRUN -> [FAIL][9]
>     [9]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-cfl-guc/igt@i915_pm_dc@dc6-dpms.html
>      - fi-kbl-x1275:       NOTRUN -> [FAIL][10]
>     [10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-kbl-x1275/igt@i915_pm_dc@dc6-dpms.html
>      - fi-skl-6700k2:      NOTRUN -> [FAIL][11]
>     [11]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-skl-6700k2/igt@i915_pm_dc@dc6-dpms.html
>      - fi-skl-iommu:       NOTRUN -> [FAIL][12]
>     [12]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-skl-iommu/igt@i915_pm_dc@dc6-dpms.html
>      - fi-whl-u:           NOTRUN -> [FAIL][13] +2 similar issues
>     [13]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-whl-u/igt@i915_pm_dc@dc6-dpms.html
>      - fi-kbl-7500u:       NOTRUN -> [FAIL][14]
>     [14]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-kbl-7500u/igt@i915_pm_dc@dc6-dpms.html
>      - fi-cfl-8109u:       NOTRUN -> [FAIL][15]
>     [15]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-cfl-8109u/igt@i915_pm_dc@dc6-dpms.html
> 
>    * {igt@i915_pm_dc@dc6-psr} (NEW):
>      - fi-cml-u2:          NOTRUN -> [FAIL][16] +1 similar issue
>     [16]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-cml-u2/igt@i915_pm_dc@dc6-psr.html
>      - fi-skl-6600u:       NOTRUN -> [FAIL][17] +1 similar issue
>     [17]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-skl-6600u/igt@i915_pm_dc@dc6-psr.html
> 
>    
> New tests
> ---------
> 
>    New tests have been introduced between CI_DRM_6257 and IGTPW_3144:
> 
> ### New IGT tests (4) ###
> 
>    * igt@i915_pm_dc@dc5-dpms:
>      - Statuses : 20 pass(s) 24 skip(s)
>      - Exec time: [0.0, 5.24] s
> 
>    * igt@i915_pm_dc@dc5-psr:
>      - Statuses : 1 fail(s) 4 pass(s) 39 skip(s)
>      - Exec time: [0.0, 3.39] s
> 
>    * igt@i915_pm_dc@dc6-dpms:
>      - Statuses : 17 fail(s) 3 pass(s) 24 skip(s)
>      - Exec time: [0.0, 9.90] s
> 
>    * igt@i915_pm_dc@dc6-psr:
>      - Statuses : 3 fail(s) 2 pass(s) 39 skip(s)
>      - Exec time: [0.0, 3.98] s
> 
>    
> 
> Known issues
> ------------
> 
>    Here are the changes found in IGTPW_3144 that come from known issues:
> 
> ### IGT changes ###
> 
> #### Issues hit ####
> 
>    * igt@gem_ctx_switch@basic-default:
>      - fi-icl-u2:          [PASS][18] -> [INCOMPLETE][19] ([fdo#107713] / [fdo#108569])
>     [18]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6257/fi-icl-u2/igt@gem_ctx_switch@basic-default.html
>     [19]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-icl-u2/igt@gem_ctx_switch@basic-default.html
> 
>    * igt@kms_frontbuffer_tracking@basic:
>      - fi-hsw-peppy:       [PASS][20] -> [DMESG-WARN][21] ([fdo#102614])
>     [20]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6257/fi-hsw-peppy/igt@kms_frontbuffer_tracking@basic.html
>     [21]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-hsw-peppy/igt@kms_frontbuffer_tracking@basic.html
> 
>    
> #### Possible fixes ####
> 
>    * igt@gem_exec_fence@basic-busy-default:
>      - fi-icl-y:           [INCOMPLETE][22] ([fdo#107713]) -> [PASS][23]
>     [22]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6257/fi-icl-y/igt@gem_exec_fence@basic-busy-default.html
>     [23]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-icl-y/igt@gem_exec_fence@basic-busy-default.html
> 
>    * igt@gem_exec_suspend@basic-s3:
>      - fi-blb-e6850:       [INCOMPLETE][24] ([fdo#107718]) -> [PASS][25]
>     [24]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6257/fi-blb-e6850/igt@gem_exec_suspend@basic-s3.html
>     [25]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/fi-blb-e6850/igt@gem_exec_suspend@basic-s3.html
> 
>    
>    {name}: This element is suppressed. This means it is ignored when computing
>            the status of the difference (SUCCESS, WARNING, or FAILURE).
> 
>    [fdo#102614]: https://bugs.freedesktop.org/show_bug.cgi?id=102614
>    [fdo#107713]: https://bugs.freedesktop.org/show_bug.cgi?id=107713
>    [fdo#107718]: https://bugs.freedesktop.org/show_bug.cgi?id=107718
>    [fdo#108569]: https://bugs.freedesktop.org/show_bug.cgi?id=108569
> 
> 
> Participating hosts (53 -> 45)
> ------------------------------
> 
>    Additional (1): fi-icl-dsi
>    Missing    (9): fi-kbl-soraka fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-icl-u3 fi-icl-guc fi-byt-clapper fi-bdw-samus
> 
> 
> Build changes
> -------------
> 
>    * IGT: IGT_5055 -> IGTPW_3144
> 
>    CI_DRM_6257: e941a46d520ab5d255071d8bf84f97feec92a20b @ git://anongit.freedesktop.org/gfx-ci/linux
>    IGTPW_3144: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/
>    IGT_5055: 495287320225e7f180d384cad7b207b77154438f @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
> 
> 
> 
> == Testlist changes ==
> 
> +igt@i915_pm_dc@dc5-dpms
> +igt@i915_pm_dc@dc5-psr
> +igt@i915_pm_dc@dc6-dpms
> +igt@i915_pm_dc@dc6-psr
> 
> == Logs ==
> 
> For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3144/
> 
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