Re: [Intel-gfx] ✗ Fi.CI.BAT: failure for drm/kms: Stop registering multiple /sys/class/backlight devs for a single display (rev2)

Rodrigo Vivi
2022-07-16T14:38:31Z

On Tue, Jul 12, 2022 at 08:39:32PM -0000, Patchwork wrote:
> Patch Details
>
> Series: drm/kms: Stop registering multiple /sys/class/backlight devs
> for a single display (rev2)
> URL: [1]https://patchwork.freedesktop.org/series/104084/
> State: failure
> Details:
> [2]https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_104084v2/index.ht
> ml
>
> CI Bug Log - changes from CI_DRM_11877 -> Patchwork_104084v2
>
> Summary
>
> FAILURE
>
> Serious unknown changes coming with Patchwork_104084v2 absolutely need
> to be
> verified manually.
>
> If you think the reported changes have nothing to do with the changes
> introduced in Patchwork_104084v2, please notify your bug team to allow
> them
> to document this new failure mode, which will reduce false positives in
> CI.
>
> External URL:
> https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_104084v2/index.html
>
> Participating hosts (39 -> 33)
>
> Missing (6): bat-dg1-5 bat-dg2-8 bat-adlp-6 bat-adln-1 bat-rpls-2
> bat-jsl-1
>
> Possible new issues
>
> Here are the unknown changes that may have been introduced in
> Patchwork_104084v2:
>
> IGT changes
>
> Possible regressions
>
> * igt@i915_selftest@live@evict:
> + fi-bdw-5557u: [3]PASS -> [4]INCOMPLETE
>
> Known issues
>
> Here are the changes found in Patchwork_104084v2 that come from known
> issues:
>
> CI changes
>
> Issues hit
>
> * boot:
> + fi-bxt-dsi: [5]PASS -> [6]FAIL ([7]i915#6003)
>
> IGT changes
>
> Issues hit
>
> * igt@i915_pm_backlight@basic-brightness:
> + fi-bsw-kefka: [8]PASS -> [9]SKIP ([10]fdo#109271)
> + fi-kbl-soraka: [11]PASS -> [12]SKIP ([13]fdo#109271)

Hans, did you have a change to check this?

> * igt@i915_selftest@live@gtt:
> + fi-bdw-5557u: [14]PASS -> [15]INCOMPLETE ([16]i915#5685)
> * igt@kms_chamelium@common-hpd-after-suspend:
> + fi-pnv-d510: NOTRUN -> [17]SKIP ([18]fdo#109271)
>
> Possible fixes
>
> * igt@i915_module_load@load:
> + {fi-tgl-dsi}: [19]DMESG-WARN ([20]i915#1982) -> [21]PASS
> * igt@i915_selftest@live@requests:
> + fi-pnv-d510: [22]DMESG-FAIL ([23]i915#4528) -> [24]PASS
>
> {name}: This element is suppressed. This means it is ignored when
> computing
> the status of the difference (SUCCESS, WARNING, or FAILURE).
>
> Build changes
>
> * Linux: CI_DRM_11877 -> Patchwork_104084v2
>
> CI-20190529: 20190529
> CI_DRM_11877: e55cefc370de5a38ee848aa96082d9d9f4cacdb9 @
> git://anongit.freedesktop.org/gfx-ci/linux
> IGT_6578: 7d289d89131ec37c1145bcdb86149914587d7406 @
> https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
> Patchwork_104084v2: e55cefc370de5a38ee848aa96082d9d9f4cacdb9 @
> git://anongit.freedesktop.org/gfx-ci/linux
>
> Linux commits
>
> 03434f3a9b5d drm/todo: Add entry about dealing with brightness control
> on devices with > 1 panel
> f60a678ae3cb ACPI: video: Fix indentation of video_detect_dmi_table[]
> entries
> 997c977f175b ACPI: video: Drop Clevo/TUXEDO NL5xRU and NL5xNU
> acpi_backlight=native quirks
> d1d4384a3f9c ACPI: video: Drop "Samsung X360" acpi_backlight=native
> quirk
> 6c3fca7964c0 ACPI: video: Remove acpi_video_set_dmi_backlight_type()
> 337df08b0d51 platform/x86: samsung-laptop: Move
> acpi_backlight=[vendor|native] quirks to ACPI video_detect.c
> 88a0cccaf8a5 platform/x86: asus-wmi: Move acpi_backlight=native quirks
> to ACPI video_detect.c
> 2c02ab2a967a platform/x86: asus-wmi: Move acpi_backlight=vendor quirks
> to ACPI video_detect.c
> b544046af222 platform/x86: asus-wmi: Drop DMI chassis-type check from
> backlight handling
> 47ec79e43441 platform/x86: acer-wmi: Move backlight DMI quirks to
> acpi/video_detect.c
> 8ac54c7cc01a platform/x86: toshiba_acpi: Stop using
> acpi_video_set_dmi_backlight_type()
> 2c9a9d9c994e platform/x86: apple-gmux: Stop calling acpi/video.h
> functions
> b8f094cb3d41 ACPI: video: Add Apple GMUX brightness control detection
> 94c7368718d0 ACPI: video: Add Nvidia WMI EC brightness control
> detection
> 76f5965ce704 ACPI: video: Refactor acpi_video_get_backlight_type() a
> bit
> 18c8318ff838 drm/radeon: Register ACPI video backlight when skipping
> radeon backlight registration
> 55191d4ed5dd drm/amdgpu: Register ACPI video backlight when skipping
> amdgpu backlight registration
> 6bf61ef3e8c1 drm/nouveau: Register ACPI video backlight when
> nv_backlight registration fails
> c4b53a8741ca drm/i915: Call acpi_video_register_backlight() (v2)
> 2632beb4f21e ACPI: video: Remove code to unregister acpi_video
> backlight when a native backlight registers
> f50e9be5558a ACPI: video: Make backlight class device registration a
> separate step
> f488f7b8b479 ACPI: video: Simplify acpi_video_unregister_backlight()
> c7f3edec1b91 ACPI: video: Remove acpi_video_bus from list before
> tearing it down
> 50ef46fbcd30 ACPI: video: Drop backlight_device_get_by_type() call from
> acpi_video_get_backlight_type()
> 7c7ce022fbbb drm/nouveau: Don't register backlight when another
> backlight should be used
> bd0a8b322333 drm/radeon: Don't register backlight when another
> backlight should be used
> 28317e03719e drm/amdgpu: Don't register backlight when another
> backlight should be used
> a657e3a2b224 drm/i915: Don't register backlight when another backlight
> should be used
> 804bae42c403 ACPI: video: Add acpi_video_backlight_use_native() helper
>
> References
>
> 1. https://patchwork.freedesktop.org/series/104084/
> 2. https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_104084v2/index.html
> 3. https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11877/fi-bdw-5557u/igt@i915_selftest@live@evict.html
> 4. https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_104084v2/fi-bdw-5557u/igt@i915_selftest@live@evict.html
> 5. https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11877/fi-bxt-dsi/boot.html
> 6. https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_104084v2/fi-bxt-dsi/boot.html
> 7. https://gitlab.freedesktop.org/drm/intel/issues/6003
> 8. https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11877/fi-bsw-kefka/igt@i915_pm_backlight@basic-brightness.html
> 9. https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_104084v2/fi-bsw-kefka/igt@i915_pm_backlight@basic-brightness.html
> 10. https://bugs.freedesktop.org/show_bug.cgi?id=109271
> 11. https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11877/fi-kbl-soraka/igt@i915_pm_backlight@basic-brightness.html
> 12. https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_104084v2/fi-kbl-soraka/igt@i915_pm_backlight@basic-brightness.html
> 13. https://bugs.freedesktop.org/show_bug.cgi?id=109271
> 14. https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11877/fi-bdw-5557u/igt@i915_selftest@live@gtt.html
> 15. https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_104084v2/fi-bdw-5557u/igt@i915_selftest@live@gtt.html
> 16. https://gitlab.freedesktop.org/drm/intel/issues/5685
> 17. https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_104084v2/fi-pnv-d510/igt@kms_chamelium@common-hpd-after-suspend.html
> 18. https://bugs.freedesktop.org/show_bug.cgi?id=109271
> 19. https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11877/fi-tgl-dsi/igt@i915_module_load@load.html
> 20. https://gitlab.freedesktop.org/drm/intel/issues/1982
> 21. https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_104084v2/fi-tgl-dsi/igt@i915_module_load@load.html
> 22. https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11877/fi-pnv-d510/igt@i915_selftest@live@requests.html
> 23. https://gitlab.freedesktop.org/drm/intel/issues/4528
> 24. https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_104084v2/fi-pnv-d510/igt@i915_selftest@live@requests.html