[igt-dev] [PATCH i-g-t] [CI] tests/pm_backlight.c: Fix brightness failure with system suspend

[igt-dev] [PATCH i-g-t] [CI] tests/pm_backlight.c: Fix brightness failure with system suspend

[Jyoti Yadav]

This patch tries to fix the faliure occuring during subtest
"fade_with_suspend". Failure is occuring because, brightness
value is being checked before driver initializes fully after resume.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=107847
Signed-off-by: Jyoti Yadav <jyoti.r.yadav@intel.com>
---
 tests/pm_backlight.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/pm_backlight.c b/tests/pm_backlight.c
index 32808cd..ec047b3 100644
--- a/tests/pm_backlight.c
+++ b/tests/pm_backlight.c
@@ -183,6 +183,7 @@ test_fade_with_suspend(struct context *context, igt_output_t *output)
 	igt_require(igt_wait_for_pm_status(IGT_RUNTIME_PM_STATUS_SUSPENDED));
 
 	igt_system_suspend_autoresume(SUSPEND_STATE_MEM, SUSPEND_TEST_NONE);
+	igt_require(igt_wait_for_pm_status(IGT_RUNTIME_PM_STATUS_ACTIVE));
 
 	test_fade(context);
 }
-- 
1.9.1

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[igt-dev] ✓ Fi.CI.BAT: success for tests/pm_backlight.c: Fix brightness failure with system suspend

[Patchwork]

== Series Details ==

Series: tests/pm_backlight.c: Fix brightness failure with system suspend
URL   : https://patchwork.freedesktop.org/series/50847/
State : success

== Summary ==

= CI Bug Log - changes from CI_DRM_4958 -> IGTPW_1937 =

== Summary - SUCCESS ==

  No regressions found.

  External URL: https://patchwork.freedesktop.org/api/1.0/series/50847/revisions/1/mbox/


== Changes ==

  No changes found


== Participating hosts (48 -> 9) ==

  Missing    (39): fi-cnl-u fi-skl-6770hq fi-bdw-gvtdvm fi-icl-u2 fi-snb-2520m fi-bxt-j4205 fi-pnv-d510 fi-blb-e6850 fi-byt-n2820 fi-skl-6600u fi-snb-2600 fi-bxt-dsi fi-bdw-5557u fi-bsw-n3050 fi-glk-dsi fi-bwr-2160 fi-ilk-650 fi-kbl-7500u fi-ctg-p8600 fi-hsw-4770 fi-gdg-551 fi-ivb-3520m fi-kbl-r fi-kbl-7567u fi-ilk-m540 fi-skl-gvtdvm fi-cfl-8700k fi-cfl-s3 fi-glk-j4005 fi-hsw-4200u fi-hsw-peppy fi-byt-squawks fi-bsw-cyan fi-kbl-guc fi-whl-u fi-skl-iommu fi-kbl-8809g fi-bsw-kefka fi-byt-clapper 


== Build changes ==

    * IGT: IGT_4672 -> IGTPW_1937

  CI_DRM_4958: 9990e1665029dc2ef4a9c0632b8a2f516263e595 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGTPW_1937: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_1937/
  IGT_4672: 4497591d2572831a9f07fd9e48a2571bfcffe354 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_1937/issues.html
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[igt-dev] ✓ Fi.CI.IGT: success for tests/pm_backlight.c: Fix brightness failure with system suspend

[Patchwork]

== Series Details ==

Series: tests/pm_backlight.c: Fix brightness failure with system suspend
URL   : https://patchwork.freedesktop.org/series/50847/
State : success

== Summary ==

= CI Bug Log - changes from IGT_4672_full -> IGTPW_1937_full =

== Summary - SUCCESS ==

  No regressions found.

  External URL: https://patchwork.freedesktop.org/api/1.0/series/50847/revisions/1/mbox/

== Known issues ==

  Here are the changes found in IGTPW_1937_full that come from known issues:

  === IGT changes ===

    ==== Issues hit ====

    igt@kms_cursor_crc@cursor-128x128-suspend:
      shard-glk:          PASS -> FAIL (fdo#103232)
      shard-apl:          PASS -> FAIL (fdo#103232, fdo#103191)
      shard-kbl:          PASS -> FAIL (fdo#103232, fdo#103191)

    igt@kms_cursor_crc@cursor-128x42-sliding:
      shard-kbl:          PASS -> FAIL (fdo#103232)
      shard-apl:          PASS -> FAIL (fdo#103232) +1

    igt@kms_cursor_crc@cursor-64x64-suspend:
      shard-kbl:          PASS -> INCOMPLETE (fdo#103665)

    igt@kms_draw_crc@draw-method-rgb565-mmap-wc-ytiled:
      shard-glk:          PASS -> FAIL (fdo#103184)

    igt@kms_draw_crc@draw-method-xrgb8888-blt-ytiled:
      shard-glk:          PASS -> FAIL (fdo#107589)

    igt@kms_flip_tiling@flip-to-yf-tiled:
      shard-apl:          PASS -> DMESG-WARN (fdo#103558, fdo#105602) +10

    igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-mmap-cpu:
      shard-kbl:          PASS -> FAIL (fdo#103167) +3

    igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-mmap-gtt:
      shard-apl:          PASS -> FAIL (fdo#103167) +5

    igt@kms_frontbuffer_tracking@fbc-2p-primscrn-spr-indfb-onoff:
      shard-glk:          PASS -> FAIL (fdo#103167) +7

    igt@kms_plane@plane-position-covered-pipe-b-planes:
      shard-kbl:          PASS -> FAIL (fdo#103166)

    {igt@kms_plane_alpha_blend@pipe-a-constant-alpha-max}:
      shard-glk:          PASS -> FAIL (fdo#108145)
      shard-kbl:          PASS -> FAIL (fdo#108145)
      shard-apl:          PASS -> FAIL (fdo#108145)

    igt@kms_plane_multiple@atomic-pipe-a-tiling-x:
      shard-apl:          PASS -> FAIL (fdo#103166) +2

    igt@kms_plane_multiple@atomic-pipe-b-tiling-y:
      shard-glk:          PASS -> FAIL (fdo#103166) +1

    igt@kms_plane_scaling@pipe-c-scaler-with-rotation:
      shard-glk:          PASS -> INCOMPLETE (fdo#103359, k.org#198133)

    igt@kms_universal_plane@cursor-fb-leak-pipe-e:
      shard-apl:          SKIP -> INCOMPLETE (fdo#103927)

    igt@perf@polling:
      shard-hsw:          PASS -> FAIL (fdo#102252)

    igt@perf_pmu@other-init-1:
      shard-snb:          PASS -> DMESG-WARN (fdo#107469)

    
    ==== Possible fixes ====

    igt@kms_cursor_crc@cursor-128x42-onscreen:
      shard-apl:          FAIL (fdo#103232) -> PASS +1

    igt@kms_cursor_crc@cursor-256x256-sliding:
      shard-glk:          FAIL (fdo#103232) -> PASS +3

    igt@kms_cursor_crc@cursor-64x64-sliding:
      shard-kbl:          FAIL (fdo#103232) -> PASS

    igt@kms_cursor_legacy@2x-long-cursor-vs-flip-atomic:
      shard-hsw:          FAIL (fdo#105767) -> PASS

    igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-mmap-gtt:
      shard-snb:          INCOMPLETE (fdo#105411) -> PASS

    igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-mmap-wc:
      shard-apl:          FAIL (fdo#103167) -> PASS

    igt@kms_frontbuffer_tracking@fbc-2p-primscrn-spr-indfb-draw-mmap-wc:
      shard-glk:          FAIL (fdo#103167) -> PASS +1

    igt@kms_plane@plane-position-covered-pipe-a-planes:
      shard-glk:          FAIL (fdo#103166) -> PASS +2

    {igt@kms_plane_alpha_blend@pipe-c-alpha-opaque-fb}:
      shard-glk:          FAIL (fdo#108145) -> PASS

    igt@kms_plane_multiple@atomic-pipe-b-tiling-x:
      shard-apl:          FAIL (fdo#103166) -> PASS +1

    
    ==== Warnings ====

    igt@kms_cursor_crc@cursor-64x64-sliding:
      shard-apl:          FAIL (fdo#103232) -> DMESG-WARN (fdo#103558, fdo#105602)

    igt@kms_cursor_crc@cursor-64x64-suspend:
      shard-glk:          INCOMPLETE (fdo#103359, k.org#198133) -> FAIL (fdo#103232)

    
  {name}: This element is suppressed. This means it is ignored when computing
          the status of the difference (SUCCESS, WARNING, or FAILURE).

  fdo#102252 https://bugs.freedesktop.org/show_bug.cgi?id=102252
  fdo#103166 https://bugs.freedesktop.org/show_bug.cgi?id=103166
  fdo#103167 https://bugs.freedesktop.org/show_bug.cgi?id=103167
  fdo#103184 https://bugs.freedesktop.org/show_bug.cgi?id=103184
  fdo#103191 https://bugs.freedesktop.org/show_bug.cgi?id=103191
  fdo#103232 https://bugs.freedesktop.org/show_bug.cgi?id=103232
  fdo#103359 https://bugs.freedesktop.org/show_bug.cgi?id=103359
  fdo#103558 https://bugs.freedesktop.org/show_bug.cgi?id=103558
  fdo#103665 https://bugs.freedesktop.org/show_bug.cgi?id=103665
  fdo#103927 https://bugs.freedesktop.org/show_bug.cgi?id=103927
  fdo#105411 https://bugs.freedesktop.org/show_bug.cgi?id=105411
  fdo#105602 https://bugs.freedesktop.org/show_bug.cgi?id=105602
  fdo#105767 https://bugs.freedesktop.org/show_bug.cgi?id=105767
  fdo#107469 https://bugs.freedesktop.org/show_bug.cgi?id=107469
  fdo#107589 https://bugs.freedesktop.org/show_bug.cgi?id=107589
  fdo#108145 https://bugs.freedesktop.org/show_bug.cgi?id=108145
  k.org#198133 https://bugzilla.kernel.org/show_bug.cgi?id=198133


== Participating hosts (6 -> 5) ==

  Missing    (1): shard-skl 


== Build changes ==

    * IGT: IGT_4672 -> IGTPW_1937
    * Linux: CI_DRM_4952 -> CI_DRM_4958

  CI_DRM_4952: a62e43ba13605a478b22307ea1790d48aea029a6 @ git://anongit.freedesktop.org/gfx-ci/linux
  CI_DRM_4958: 9990e1665029dc2ef4a9c0632b8a2f516263e595 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGTPW_1937: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_1937/
  IGT_4672: 4497591d2572831a9f07fd9e48a2571bfcffe354 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_1937/shards.html
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