[Intel-gfx] [PATCH] drm/i915/fbc: Disable fbc with VT-d also with cometlake

[Intel-gfx] [PATCH] drm/i915/fbc: Disable fbc with VT-d also with cometlake

[Lee Shawn C]

Both VT-d and FBC enabled that caused display flicker
issue very randomly. According to sighting report,
it recommend to disable FBC to workaround this issue.

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Cc: William Tseng <william.tseng@intel.com>
Signed-off-by: Lee Shawn C <shawn.c.lee@intel.com>
---
 drivers/gpu/drm/i915/display/intel_fbc.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_fbc.c b/drivers/gpu/drm/i915/display/intel_fbc.c
index 135f5e8a4d70..327af428d73f 100644
--- a/drivers/gpu/drm/i915/display/intel_fbc.c
+++ b/drivers/gpu/drm/i915/display/intel_fbc.c
@@ -1443,7 +1443,8 @@ static bool need_fbc_vtd_wa(struct drm_i915_private *dev_priv)
 {
 	/* WaFbcTurnOffFbcWhenHyperVisorIsUsed:skl,bxt */
 	if (intel_vtd_active() &&
-	    (IS_SKYLAKE(dev_priv) || IS_BROXTON(dev_priv))) {
+	    (IS_SKYLAKE(dev_priv) || IS_BROXTON(dev_priv) ||
+	     IS_COMETLAKE(dev_priv))) {
 		drm_info(&dev_priv->drm,
 			 "Disabling framebuffer compression (FBC) to prevent screen flicker with VT-d enabled\n");
 		return true;
-- 
2.17.1

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[Intel-gfx] ✓ Fi.CI.BAT: success for drm/i915/fbc: Disable fbc with VT-d also with cometlake

[Patchwork]

[-- Attachment #1.1: Type: text/plain, Size: 4688 bytes --]

== Series Details ==

Series: drm/i915/fbc: Disable fbc with VT-d also with cometlake
URL   : https://patchwork.freedesktop.org/series/80977/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_8924 -> Patchwork_18397
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/index.html

Known issues
------------

  Here are the changes found in Patchwork_18397 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@i915_selftest@live@execlists:
    - fi-icl-y:           [PASS][1] -> [INCOMPLETE][2] ([i915#2276])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/fi-icl-y/igt@i915_selftest@live@execlists.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/fi-icl-y/igt@i915_selftest@live@execlists.html

  
#### Possible fixes ####

  * igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic:
    - fi-byt-j1900:       [DMESG-WARN][3] ([i915#1982]) -> [PASS][4] +1 similar issue
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/fi-byt-j1900/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/fi-byt-j1900/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html

  * igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy:
    - fi-icl-u2:          [DMESG-WARN][5] ([i915#1982]) -> [PASS][6]
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/fi-icl-u2/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/fi-icl-u2/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy.html

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a:
    - fi-apl-guc:         [INCOMPLETE][7] ([i915#1635] / [i915#337]) -> [PASS][8]
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/fi-apl-guc/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/fi-apl-guc/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html

  
#### Warnings ####

  * igt@i915_pm_rpm@module-reload:
    - fi-kbl-x1275:       [DMESG-FAIL][9] ([i915#62] / [i915#95]) -> [SKIP][10] ([fdo#109271])
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/fi-kbl-x1275/igt@i915_pm_rpm@module-reload.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/fi-kbl-x1275/igt@i915_pm_rpm@module-reload.html

  * igt@kms_force_connector_basic@force-edid:
    - fi-kbl-x1275:       [DMESG-WARN][11] ([i915#62] / [i915#92] / [i915#95]) -> [DMESG-WARN][12] ([i915#62] / [i915#92]) +1 similar issue
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/fi-kbl-x1275/igt@kms_force_connector_basic@force-edid.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/fi-kbl-x1275/igt@kms_force_connector_basic@force-edid.html

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a:
    - fi-kbl-x1275:       [DMESG-WARN][13] ([i915#62] / [i915#92]) -> [DMESG-WARN][14] ([i915#62] / [i915#92] / [i915#95]) +2 similar issues
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/fi-kbl-x1275/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/fi-kbl-x1275/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html

  
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [i915#1635]: https://gitlab.freedesktop.org/drm/intel/issues/1635
  [i915#1982]: https://gitlab.freedesktop.org/drm/intel/issues/1982
  [i915#2276]: https://gitlab.freedesktop.org/drm/intel/issues/2276
  [i915#337]: https://gitlab.freedesktop.org/drm/intel/issues/337
  [i915#62]: https://gitlab.freedesktop.org/drm/intel/issues/62
  [i915#92]: https://gitlab.freedesktop.org/drm/intel/issues/92
  [i915#95]: https://gitlab.freedesktop.org/drm/intel/issues/95


Participating hosts (37 -> 34)
------------------------------

  Missing    (3): fi-byt-clapper fi-byt-squawks fi-bsw-cyan 


Build changes
-------------

  * Linux: CI_DRM_8924 -> Patchwork_18397

  CI-20190529: 20190529
  CI_DRM_8924: a8c0611e412aab46eab5475b0117d074892b96e2 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5770: f1d0c240ea2e631dfb9f493f37f8fb61cb2b1cf2 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_18397: 8ddeaeb4b15ce2d9392a7995f53a534ece03f9c6 @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

8ddeaeb4b15c drm/i915/fbc: Disable fbc with VT-d also with cometlake

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/index.html

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_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

[Intel-gfx] ✗ Fi.CI.IGT: failure for drm/i915/fbc: Disable fbc with VT-d also with cometlake

[Patchwork]

[-- Attachment #1.1: Type: text/plain, Size: 18051 bytes --]

== Series Details ==

Series: drm/i915/fbc: Disable fbc with VT-d also with cometlake
URL   : https://patchwork.freedesktop.org/series/80977/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_8924_full -> Patchwork_18397_full
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_18397_full absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_18397_full, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  

Possible new issues
-------------------

  Here are the unknown changes that may have been introduced in Patchwork_18397_full:

### IGT changes ###

#### Possible regressions ####

  * igt@gem_exec_reloc@basic-many-active@vcs1:
    - shard-iclb:         NOTRUN -> [FAIL][1]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-iclb4/igt@gem_exec_reloc@basic-many-active@vcs1.html

  
Known issues
------------

  Here are the changes found in Patchwork_18397_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_ctx_isolation@preservation-s3@vcs0:
    - shard-skl:          [PASS][2] -> [INCOMPLETE][3] ([i915#198])
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-skl7/igt@gem_ctx_isolation@preservation-s3@vcs0.html
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-skl2/igt@gem_ctx_isolation@preservation-s3@vcs0.html

  * igt@gem_exec_reloc@basic-concurrent0:
    - shard-apl:          [PASS][4] -> [TIMEOUT][5] ([i915#1635] / [i915#1958]) +1 similar issue
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-apl8/igt@gem_exec_reloc@basic-concurrent0.html
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-apl8/igt@gem_exec_reloc@basic-concurrent0.html

  * igt@gem_exec_reloc@basic-concurrent16:
    - shard-skl:          [PASS][6] -> [TIMEOUT][7] ([i915#1958])
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-skl3/igt@gem_exec_reloc@basic-concurrent16.html
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-skl5/igt@gem_exec_reloc@basic-concurrent16.html

  * igt@gem_exec_whisper@basic-contexts:
    - shard-kbl:          [PASS][8] -> [TIMEOUT][9] ([i915#1958]) +1 similar issue
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-kbl7/igt@gem_exec_whisper@basic-contexts.html
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-kbl2/igt@gem_exec_whisper@basic-contexts.html

  * igt@gem_exec_whisper@basic-contexts-forked:
    - shard-iclb:         [PASS][10] -> [TIMEOUT][11] ([i915#1958])
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-iclb6/igt@gem_exec_whisper@basic-contexts-forked.html
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-iclb4/igt@gem_exec_whisper@basic-contexts-forked.html

  * igt@gem_exec_whisper@basic-fds-priority:
    - shard-glk:          [PASS][12] -> [TIMEOUT][13] ([i915#1958]) +2 similar issues
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-glk6/igt@gem_exec_whisper@basic-fds-priority.html
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-glk3/igt@gem_exec_whisper@basic-fds-priority.html

  * igt@i915_pm_dc@dc6-psr:
    - shard-iclb:         [PASS][14] -> [FAIL][15] ([i915#454])
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-iclb7/igt@i915_pm_dc@dc6-psr.html
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-iclb6/igt@i915_pm_dc@dc6-psr.html

  * igt@i915_selftest@mock@contexts:
    - shard-apl:          [PASS][16] -> [INCOMPLETE][17] ([i915#1635] / [i915#2278])
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-apl3/igt@i915_selftest@mock@contexts.html
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-apl1/igt@i915_selftest@mock@contexts.html

  * igt@kms_big_fb@linear-64bpp-rotate-180:
    - shard-glk:          [PASS][18] -> [DMESG-FAIL][19] ([i915#118] / [i915#95]) +2 similar issues
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-glk6/igt@kms_big_fb@linear-64bpp-rotate-180.html
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-glk8/igt@kms_big_fb@linear-64bpp-rotate-180.html

  * igt@kms_cursor_crc@pipe-a-cursor-suspend:
    - shard-kbl:          [PASS][20] -> [DMESG-WARN][21] ([i915#180]) +7 similar issues
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-kbl2/igt@kms_cursor_crc@pipe-a-cursor-suspend.html
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-kbl1/igt@kms_cursor_crc@pipe-a-cursor-suspend.html

  * igt@kms_flip@flip-vs-expired-vblank-interruptible@a-dp1:
    - shard-apl:          [PASS][22] -> [FAIL][23] ([i915#1635] / [i915#79])
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-apl3/igt@kms_flip@flip-vs-expired-vblank-interruptible@a-dp1.html
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-apl3/igt@kms_flip@flip-vs-expired-vblank-interruptible@a-dp1.html

  * igt@kms_flip@plain-flip-fb-recreate-interruptible@c-edp1:
    - shard-skl:          [PASS][24] -> [FAIL][25] ([i915#2122])
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-skl6/igt@kms_flip@plain-flip-fb-recreate-interruptible@c-edp1.html
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-skl6/igt@kms_flip@plain-flip-fb-recreate-interruptible@c-edp1.html

  * igt@kms_frontbuffer_tracking@fbc-rgb565-draw-pwrite:
    - shard-kbl:          [PASS][26] -> [DMESG-WARN][27] ([i915#1982])
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-kbl4/igt@kms_frontbuffer_tracking@fbc-rgb565-draw-pwrite.html
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-kbl4/igt@kms_frontbuffer_tracking@fbc-rgb565-draw-pwrite.html

  * igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-pri-shrfb-draw-mmap-wc:
    - shard-tglb:         [PASS][28] -> [DMESG-WARN][29] ([i915#1982]) +3 similar issues
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-tglb2/igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-pri-shrfb-draw-mmap-wc.html
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-tglb7/igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-pri-shrfb-draw-mmap-wc.html

  * igt@kms_plane_alpha_blend@pipe-b-constant-alpha-min:
    - shard-skl:          [PASS][30] -> [FAIL][31] ([fdo#108145] / [i915#265])
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-skl8/igt@kms_plane_alpha_blend@pipe-b-constant-alpha-min.html
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-skl3/igt@kms_plane_alpha_blend@pipe-b-constant-alpha-min.html

  * igt@kms_plane_alpha_blend@pipe-c-coverage-7efc:
    - shard-skl:          [PASS][32] -> [DMESG-WARN][33] ([i915#1982]) +5 similar issues
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-skl3/igt@kms_plane_alpha_blend@pipe-c-coverage-7efc.html
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-skl5/igt@kms_plane_alpha_blend@pipe-c-coverage-7efc.html

  * igt@kms_psr@psr2_sprite_plane_onoff:
    - shard-iclb:         [PASS][34] -> [SKIP][35] ([fdo#109441])
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-iclb2/igt@kms_psr@psr2_sprite_plane_onoff.html
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-iclb1/igt@kms_psr@psr2_sprite_plane_onoff.html

  * igt@perf@blocking-parameterized:
    - shard-iclb:         [PASS][36] -> [FAIL][37] ([i915#1542])
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-iclb2/igt@perf@blocking-parameterized.html
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-iclb1/igt@perf@blocking-parameterized.html

  
#### Possible fixes ####

  * igt@gem_exec_nop@basic-sequential:
    - shard-tglb:         [TIMEOUT][38] ([i915#1958]) -> [PASS][39] +2 similar issues
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-tglb1/igt@gem_exec_nop@basic-sequential.html
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-tglb1/igt@gem_exec_nop@basic-sequential.html

  * igt@gem_exec_parallel@engines@basic:
    - shard-kbl:          [INCOMPLETE][40] -> [PASS][41]
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-kbl1/igt@gem_exec_parallel@engines@basic.html
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-kbl7/igt@gem_exec_parallel@engines@basic.html

  * igt@gem_exec_reloc@basic-concurrent0:
    - shard-skl:          [TIMEOUT][42] ([i915#1958]) -> [PASS][43]
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-skl7/igt@gem_exec_reloc@basic-concurrent0.html
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-skl4/igt@gem_exec_reloc@basic-concurrent0.html

  * igt@gem_exec_whisper@basic-fds:
    - shard-apl:          [TIMEOUT][44] ([i915#1635] / [i915#1958]) -> [PASS][45] +1 similar issue
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-apl3/igt@gem_exec_whisper@basic-fds.html
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-apl1/igt@gem_exec_whisper@basic-fds.html

  * igt@gem_exec_whisper@basic-fds-all:
    - shard-glk:          [TIMEOUT][46] ([i915#1958]) -> [PASS][47] +1 similar issue
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-glk5/igt@gem_exec_whisper@basic-fds-all.html
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-glk8/igt@gem_exec_whisper@basic-fds-all.html

  * igt@gem_exec_whisper@basic-forked:
    - shard-iclb:         [TIMEOUT][48] ([i915#1958]) -> [PASS][49] +1 similar issue
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-iclb3/igt@gem_exec_whisper@basic-forked.html
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-iclb8/igt@gem_exec_whisper@basic-forked.html

  * igt@gem_exec_whisper@basic-forked-all:
    - shard-glk:          [DMESG-WARN][50] ([i915#118] / [i915#95]) -> [PASS][51]
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-glk5/igt@gem_exec_whisper@basic-forked-all.html
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-glk4/igt@gem_exec_whisper@basic-forked-all.html

  * igt@gem_exec_whisper@basic-normal:
    - shard-kbl:          [TIMEOUT][52] ([i915#1958]) -> [PASS][53] +1 similar issue
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-kbl2/igt@gem_exec_whisper@basic-normal.html
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-kbl7/igt@gem_exec_whisper@basic-normal.html

  * igt@gem_sync@basic-store-all:
    - shard-apl:          [FAIL][54] ([i915#1635]) -> [PASS][55]
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-apl4/igt@gem_sync@basic-store-all.html
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-apl4/igt@gem_sync@basic-store-all.html
    - shard-kbl:          [FAIL][56] -> [PASS][57]
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-kbl2/igt@gem_sync@basic-store-all.html
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-kbl7/igt@gem_sync@basic-store-all.html

  * igt@i915_selftest@mock@requests:
    - shard-skl:          [INCOMPLETE][58] ([i915#198] / [i915#2278]) -> [PASS][59]
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-skl2/igt@i915_selftest@mock@requests.html
   [59]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-skl1/igt@i915_selftest@mock@requests.html

  * igt@kms_cursor_crc@pipe-b-cursor-128x128-sliding:
    - shard-skl:          [DMESG-FAIL][60] ([i915#1982] / [i915#54]) -> [PASS][61]
   [60]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-skl4/igt@kms_cursor_crc@pipe-b-cursor-128x128-sliding.html
   [61]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-skl10/igt@kms_cursor_crc@pipe-b-cursor-128x128-sliding.html

  * igt@kms_flip@plain-flip-fb-recreate-interruptible@a-edp1:
    - shard-skl:          [FAIL][62] ([i915#2122]) -> [PASS][63]
   [62]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-skl6/igt@kms_flip@plain-flip-fb-recreate-interruptible@a-edp1.html
   [63]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-skl6/igt@kms_flip@plain-flip-fb-recreate-interruptible@a-edp1.html

  * igt@kms_frontbuffer_tracking@fbc-1p-primscrn-shrfb-msflip-blt:
    - shard-tglb:         [DMESG-WARN][64] ([i915#1982]) -> [PASS][65] +2 similar issues
   [64]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-tglb7/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-shrfb-msflip-blt.html
   [65]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-tglb2/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-shrfb-msflip-blt.html

  * igt@kms_hdr@bpc-switch-dpms:
    - shard-skl:          [FAIL][66] ([i915#1188]) -> [PASS][67]
   [66]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-skl10/igt@kms_hdr@bpc-switch-dpms.html
   [67]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-skl2/igt@kms_hdr@bpc-switch-dpms.html

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a:
    - shard-kbl:          [DMESG-WARN][68] ([i915#180]) -> [PASS][69] +2 similar issues
   [68]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-kbl4/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
   [69]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-kbl4/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html

  * igt@kms_plane@plane-position-covered-pipe-b-planes:
    - shard-skl:          [DMESG-WARN][70] ([i915#1982]) -> [PASS][71] +6 similar issues
   [70]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-skl4/igt@kms_plane@plane-position-covered-pipe-b-planes.html
   [71]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-skl7/igt@kms_plane@plane-position-covered-pipe-b-planes.html

  * igt@kms_plane_scaling@pipe-a-scaler-with-clipping-clamping:
    - shard-iclb:         [DMESG-WARN][72] ([i915#1982]) -> [PASS][73]
   [72]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-iclb3/igt@kms_plane_scaling@pipe-a-scaler-with-clipping-clamping.html
   [73]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-iclb8/igt@kms_plane_scaling@pipe-a-scaler-with-clipping-clamping.html

  * igt@kms_psr@psr2_sprite_plane_move:
    - shard-iclb:         [SKIP][74] ([fdo#109441]) -> [PASS][75] +1 similar issue
   [74]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-iclb4/igt@kms_psr@psr2_sprite_plane_move.html
   [75]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-iclb2/igt@kms_psr@psr2_sprite_plane_move.html

  
#### Warnings ####

  * igt@kms_content_protection@atomic:
    - shard-kbl:          [TIMEOUT][76] ([i915#1319]) -> [TIMEOUT][77] ([i915#1319] / [i915#1958])
   [76]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-kbl1/igt@kms_content_protection@atomic.html
   [77]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-kbl1/igt@kms_content_protection@atomic.html

  * igt@kms_psr2_su@page_flip:
    - shard-iclb:         [SKIP][78] ([i915#1911]) -> [SKIP][79] ([fdo#109642] / [fdo#111068])
   [78]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-iclb2/igt@kms_psr2_su@page_flip.html
   [79]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-iclb1/igt@kms_psr2_su@page_flip.html

  * igt@perf@polling-parameterized:
    - shard-skl:          [FAIL][80] ([i915#1542]) -> [DMESG-FAIL][81] ([i915#1982])
   [80]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8924/shard-skl2/igt@perf@polling-parameterized.html
   [81]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/shard-skl1/igt@perf@polling-parameterized.html

  
  [fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
  [fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
  [fdo#109642]: https://bugs.freedesktop.org/show_bug.cgi?id=109642
  [fdo#111068]: https://bugs.freedesktop.org/show_bug.cgi?id=111068
  [i915#118]: https://gitlab.freedesktop.org/drm/intel/issues/118
  [i915#1188]: https://gitlab.freedesktop.org/drm/intel/issues/1188
  [i915#1319]: https://gitlab.freedesktop.org/drm/intel/issues/1319
  [i915#1542]: https://gitlab.freedesktop.org/drm/intel/issues/1542
  [i915#1635]: https://gitlab.freedesktop.org/drm/intel/issues/1635
  [i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
  [i915#1911]: https://gitlab.freedesktop.org/drm/intel/issues/1911
  [i915#1958]: https://gitlab.freedesktop.org/drm/intel/issues/1958
  [i915#198]: https://gitlab.freedesktop.org/drm/intel/issues/198
  [i915#1982]: https://gitlab.freedesktop.org/drm/intel/issues/1982
  [i915#2122]: https://gitlab.freedesktop.org/drm/intel/issues/2122
  [i915#2278]: https://gitlab.freedesktop.org/drm/intel/issues/2278
  [i915#265]: https://gitlab.freedesktop.org/drm/intel/issues/265
  [i915#454]: https://gitlab.freedesktop.org/drm/intel/issues/454
  [i915#54]: https://gitlab.freedesktop.org/drm/intel/issues/54
  [i915#79]: https://gitlab.freedesktop.org/drm/intel/issues/79
  [i915#95]: https://gitlab.freedesktop.org/drm/intel/issues/95


Participating hosts (10 -> 10)
------------------------------

  No changes in participating hosts


Build changes
-------------

  * Linux: CI_DRM_8924 -> Patchwork_18397

  CI-20190529: 20190529
  CI_DRM_8924: a8c0611e412aab46eab5475b0117d074892b96e2 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5770: f1d0c240ea2e631dfb9f493f37f8fb61cb2b1cf2 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_18397: 8ddeaeb4b15ce2d9392a7995f53a534ece03f9c6 @ git://anongit.freedesktop.org/gfx-ci/linux
  piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18397/index.html

[-- Attachment #1.2: Type: text/html, Size: 21745 bytes --]

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_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

[Intel-gfx] [PATCH v2] drm/i915/fbc: Disable fbc with VT-d also with cometlake

[Lee Shawn C]

Both VT-d and FBC enabled that caused display flicker
issue very randomly. According to sighting report,
it recommend to disable FBC to workaround this issue.

v2: Specific this change for CML U series device.
    Using IS_CML_ULT() instead of IS_COMETLAKE().

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Cc: William Tseng <william.tseng@intel.com>
Signed-off-by: Lee Shawn C <shawn.c.lee@intel.com>
---
 drivers/gpu/drm/i915/display/intel_fbc.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_fbc.c b/drivers/gpu/drm/i915/display/intel_fbc.c
index 135f5e8a4d70..c99c4c84a0ed 100644
--- a/drivers/gpu/drm/i915/display/intel_fbc.c
+++ b/drivers/gpu/drm/i915/display/intel_fbc.c
@@ -1443,7 +1443,9 @@ static bool need_fbc_vtd_wa(struct drm_i915_private *dev_priv)
 {
 	/* WaFbcTurnOffFbcWhenHyperVisorIsUsed:skl,bxt */
 	if (intel_vtd_active() &&
-	    (IS_SKYLAKE(dev_priv) || IS_BROXTON(dev_priv))) {
+	    (IS_SKYLAKE(dev_priv) ||
+	     IS_BROXTON(dev_priv) ||
+	     IS_CML_ULT(dev_priv))) {
 		drm_info(&dev_priv->drm,
 			 "Disabling framebuffer compression (FBC) to prevent screen flicker with VT-d enabled\n");
 		return true;
-- 
2.17.1

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

[Intel-gfx] ✓ Fi.CI.BAT: success for drm/i915/fbc: Disable fbc with VT-d also with cometlake (rev2)

[Patchwork]

[-- Attachment #1.1: Type: text/plain, Size: 4845 bytes --]

== Series Details ==

Series: drm/i915/fbc: Disable fbc with VT-d also with cometlake (rev2)
URL   : https://patchwork.freedesktop.org/series/80977/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_8925 -> Patchwork_18407
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/index.html

Known issues
------------

  Here are the changes found in Patchwork_18407 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@kms_busy@basic@flip:
    - fi-kbl-x1275:       [PASS][1] -> [DMESG-WARN][2] ([i915#62] / [i915#92] / [i915#95])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/fi-kbl-x1275/igt@kms_busy@basic@flip.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/fi-kbl-x1275/igt@kms_busy@basic@flip.html

  * igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic:
    - fi-bsw-kefka:       [PASS][3] -> [DMESG-WARN][4] ([i915#1982])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/fi-bsw-kefka/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/fi-bsw-kefka/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html

  
#### Possible fixes ####

  * igt@i915_selftest@live@execlists:
    - fi-icl-y:           [INCOMPLETE][5] ([i915#2276]) -> [PASS][6]
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/fi-icl-y/igt@i915_selftest@live@execlists.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/fi-icl-y/igt@i915_selftest@live@execlists.html

  * igt@kms_flip@basic-flip-vs-wf_vblank@c-edp1:
    - fi-icl-u2:          [DMESG-WARN][7] ([i915#1982]) -> [PASS][8] +1 similar issue
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/fi-icl-u2/igt@kms_flip@basic-flip-vs-wf_vblank@c-edp1.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/fi-icl-u2/igt@kms_flip@basic-flip-vs-wf_vblank@c-edp1.html

  * igt@kms_flip@basic-flip-vs-wf_vblank@c-hdmi-a2:
    - fi-skl-guc:         [DMESG-WARN][9] ([i915#2203]) -> [PASS][10]
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/fi-skl-guc/igt@kms_flip@basic-flip-vs-wf_vblank@c-hdmi-a2.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/fi-skl-guc/igt@kms_flip@basic-flip-vs-wf_vblank@c-hdmi-a2.html

  
#### Warnings ####

  * igt@i915_pm_rpm@module-reload:
    - fi-kbl-x1275:       [DMESG-FAIL][11] ([i915#62] / [i915#95]) -> [DMESG-FAIL][12] ([i915#62])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/fi-kbl-x1275/igt@i915_pm_rpm@module-reload.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/fi-kbl-x1275/igt@i915_pm_rpm@module-reload.html

  * igt@kms_force_connector_basic@force-edid:
    - fi-kbl-x1275:       [DMESG-WARN][13] ([i915#62] / [i915#92]) -> [DMESG-WARN][14] ([i915#62] / [i915#92] / [i915#95]) +3 similar issues
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/fi-kbl-x1275/igt@kms_force_connector_basic@force-edid.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/fi-kbl-x1275/igt@kms_force_connector_basic@force-edid.html

  * igt@kms_force_connector_basic@prune-stale-modes:
    - fi-kbl-x1275:       [DMESG-WARN][15] ([i915#62] / [i915#92] / [i915#95]) -> [DMESG-WARN][16] ([i915#62] / [i915#92]) +5 similar issues
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/fi-kbl-x1275/igt@kms_force_connector_basic@prune-stale-modes.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/fi-kbl-x1275/igt@kms_force_connector_basic@prune-stale-modes.html

  
  [i915#1982]: https://gitlab.freedesktop.org/drm/intel/issues/1982
  [i915#2203]: https://gitlab.freedesktop.org/drm/intel/issues/2203
  [i915#2276]: https://gitlab.freedesktop.org/drm/intel/issues/2276
  [i915#62]: https://gitlab.freedesktop.org/drm/intel/issues/62
  [i915#92]: https://gitlab.freedesktop.org/drm/intel/issues/92
  [i915#95]: https://gitlab.freedesktop.org/drm/intel/issues/95


Participating hosts (37 -> 34)
------------------------------

  Missing    (3): fi-byt-clapper fi-byt-squawks fi-bsw-cyan 


Build changes
-------------

  * Linux: CI_DRM_8925 -> Patchwork_18407

  CI-20190529: 20190529
  CI_DRM_8925: b0f0c5e0b08e7d93135a27141919e765db3aaeef @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5771: f1d0c240ea2e631dfb9f493f37f8fb61cb2b1cf2 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_18407: dd21ced858532ca93dae3a791727ec37e951288b @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

dd21ced85853 drm/i915/fbc: Disable fbc with VT-d also with cometlake

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/index.html

[-- Attachment #1.2: Type: text/html, Size: 6543 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

[Intel-gfx] ✓ Fi.CI.IGT: success for drm/i915/fbc: Disable fbc with VT-d also with cometlake (rev2)

[Patchwork]

[-- Attachment #1.1: Type: text/plain, Size: 20144 bytes --]

== Series Details ==

Series: drm/i915/fbc: Disable fbc with VT-d also with cometlake (rev2)
URL   : https://patchwork.freedesktop.org/series/80977/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_8925_full -> Patchwork_18407_full
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  

Known issues
------------

  Here are the changes found in Patchwork_18407_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_exec_whisper@basic-contexts:
    - shard-kbl:          [PASS][1] -> [TIMEOUT][2] ([i915#1958])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-kbl7/igt@gem_exec_whisper@basic-contexts.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-kbl7/igt@gem_exec_whisper@basic-contexts.html

  * igt@gem_exec_whisper@basic-fds-forked:
    - shard-glk:          [PASS][3] -> [DMESG-WARN][4] ([i915#118] / [i915#95]) +1 similar issue
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-glk8/igt@gem_exec_whisper@basic-fds-forked.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-glk2/igt@gem_exec_whisper@basic-fds-forked.html

  * igt@gem_exec_whisper@basic-forked:
    - shard-apl:          [PASS][5] -> [TIMEOUT][6] ([i915#1635] / [i915#1958]) +2 similar issues
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-apl6/igt@gem_exec_whisper@basic-forked.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-apl1/igt@gem_exec_whisper@basic-forked.html

  * igt@gem_exec_whisper@basic-normal:
    - shard-tglb:         [PASS][7] -> [TIMEOUT][8] ([i915#1958]) +2 similar issues
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-tglb7/igt@gem_exec_whisper@basic-normal.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-tglb7/igt@gem_exec_whisper@basic-normal.html
    - shard-glk:          [PASS][9] -> [TIMEOUT][10] ([i915#1958]) +1 similar issue
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-glk5/igt@gem_exec_whisper@basic-normal.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-glk1/igt@gem_exec_whisper@basic-normal.html

  * igt@gem_sync@basic-store-all:
    - shard-skl:          [PASS][11] -> [FAIL][12] ([i915#2356])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-skl5/igt@gem_sync@basic-store-all.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-skl10/igt@gem_sync@basic-store-all.html

  * igt@gen9_exec_parse@allowed-all:
    - shard-glk:          [PASS][13] -> [INCOMPLETE][14] ([i915#1436])
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-glk4/igt@gen9_exec_parse@allowed-all.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-glk3/igt@gen9_exec_parse@allowed-all.html

  * igt@kms_big_fb@y-tiled-64bpp-rotate-180:
    - shard-glk:          [PASS][15] -> [DMESG-FAIL][16] ([i915#118] / [i915#95])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-glk9/igt@kms_big_fb@y-tiled-64bpp-rotate-180.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-glk8/igt@kms_big_fb@y-tiled-64bpp-rotate-180.html

  * igt@kms_cursor_edge_walk@pipe-c-64x64-left-edge:
    - shard-glk:          [PASS][17] -> [DMESG-WARN][18] ([i915#1982])
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-glk4/igt@kms_cursor_edge_walk@pipe-c-64x64-left-edge.html
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-glk6/igt@kms_cursor_edge_walk@pipe-c-64x64-left-edge.html

  * igt@kms_cursor_legacy@cursor-vs-flip-toggle:
    - shard-hsw:          [PASS][19] -> [FAIL][20] ([i915#2370])
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-hsw8/igt@kms_cursor_legacy@cursor-vs-flip-toggle.html
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-hsw1/igt@kms_cursor_legacy@cursor-vs-flip-toggle.html

  * igt@kms_cursor_legacy@flip-vs-cursor-legacy:
    - shard-skl:          [PASS][21] -> [FAIL][22] ([i915#2346])
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-skl1/igt@kms_cursor_legacy@flip-vs-cursor-legacy.html
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-skl3/igt@kms_cursor_legacy@flip-vs-cursor-legacy.html

  * igt@kms_cursor_legacy@pipe-c-torture-move:
    - shard-iclb:         [PASS][23] -> [DMESG-WARN][24] ([i915#128])
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-iclb2/igt@kms_cursor_legacy@pipe-c-torture-move.html
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-iclb8/igt@kms_cursor_legacy@pipe-c-torture-move.html

  * igt@kms_flip@2x-modeset-vs-vblank-race@bc-hdmi-a1-hdmi-a2:
    - shard-glk:          [PASS][25] -> [FAIL][26] ([i915#407])
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-glk9/igt@kms_flip@2x-modeset-vs-vblank-race@bc-hdmi-a1-hdmi-a2.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-glk4/igt@kms_flip@2x-modeset-vs-vblank-race@bc-hdmi-a1-hdmi-a2.html

  * igt@kms_flip@flip-vs-fences@a-edp1:
    - shard-skl:          [PASS][27] -> [DMESG-WARN][28] ([i915#1982]) +15 similar issues
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-skl10/igt@kms_flip@flip-vs-fences@a-edp1.html
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-skl3/igt@kms_flip@flip-vs-fences@a-edp1.html

  * igt@kms_flip@flip-vs-suspend-interruptible@a-dp1:
    - shard-kbl:          [PASS][29] -> [DMESG-WARN][30] ([i915#180]) +9 similar issues
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-kbl2/igt@kms_flip@flip-vs-suspend-interruptible@a-dp1.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-kbl2/igt@kms_flip@flip-vs-suspend-interruptible@a-dp1.html

  * igt@kms_frontbuffer_tracking@fbc-shrfb-scaledprimary:
    - shard-iclb:         [PASS][31] -> [DMESG-WARN][32] ([i915#1982])
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-iclb3/igt@kms_frontbuffer_tracking@fbc-shrfb-scaledprimary.html
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-iclb1/igt@kms_frontbuffer_tracking@fbc-shrfb-scaledprimary.html

  * igt@kms_hdr@bpc-switch-suspend:
    - shard-skl:          [PASS][33] -> [FAIL][34] ([i915#1188])
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-skl3/igt@kms_hdr@bpc-switch-suspend.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-skl1/igt@kms_hdr@bpc-switch-suspend.html

  * igt@kms_psr@psr2_cursor_plane_move:
    - shard-iclb:         [PASS][35] -> [SKIP][36] ([fdo#109441]) +1 similar issue
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-iclb2/igt@kms_psr@psr2_cursor_plane_move.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-iclb8/igt@kms_psr@psr2_cursor_plane_move.html

  * igt@kms_vblank@pipe-b-ts-continuation-suspend:
    - shard-skl:          [PASS][37] -> [INCOMPLETE][38] ([i915#198])
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-skl9/igt@kms_vblank@pipe-b-ts-continuation-suspend.html
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-skl4/igt@kms_vblank@pipe-b-ts-continuation-suspend.html

  * igt@perf@blocking-parameterized:
    - shard-kbl:          [PASS][39] -> [FAIL][40] ([i915#1542])
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-kbl2/igt@perf@blocking-parameterized.html
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-kbl2/igt@perf@blocking-parameterized.html
    - shard-tglb:         [PASS][41] -> [FAIL][42] ([i915#1542])
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-tglb8/igt@perf@blocking-parameterized.html
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-tglb1/igt@perf@blocking-parameterized.html

  * igt@sysfs_timeslice_duration@timeout@vecs0:
    - shard-apl:          [PASS][43] -> [FAIL][44] ([i915#1635] / [i915#1755])
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-apl7/igt@sysfs_timeslice_duration@timeout@vecs0.html
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-apl1/igt@sysfs_timeslice_duration@timeout@vecs0.html
    - shard-kbl:          [PASS][45] -> [FAIL][46] ([i915#1755])
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-kbl7/igt@sysfs_timeslice_duration@timeout@vecs0.html
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-kbl7/igt@sysfs_timeslice_duration@timeout@vecs0.html
    - shard-tglb:         [PASS][47] -> [FAIL][48] ([i915#1755])
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-tglb8/igt@sysfs_timeslice_duration@timeout@vecs0.html
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-tglb3/igt@sysfs_timeslice_duration@timeout@vecs0.html

  
#### Possible fixes ####

  * igt@drm_read@short-buffer-wakeup:
    - shard-skl:          [DMESG-WARN][49] ([i915#1982]) -> [PASS][50] +7 similar issues
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-skl4/igt@drm_read@short-buffer-wakeup.html
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-skl6/igt@drm_read@short-buffer-wakeup.html

  * igt@gem_exec_nop@basic-sequential:
    - shard-glk:          [TIMEOUT][51] ([i915#1958]) -> [PASS][52]
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-glk9/igt@gem_exec_nop@basic-sequential.html
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-glk4/igt@gem_exec_nop@basic-sequential.html

  * igt@gem_exec_whisper@basic-fds-priority:
    - shard-kbl:          [TIMEOUT][53] ([i915#1958]) -> [PASS][54] +1 similar issue
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-kbl4/igt@gem_exec_whisper@basic-fds-priority.html
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-kbl1/igt@gem_exec_whisper@basic-fds-priority.html

  * igt@gem_exec_whisper@basic-normal:
    - shard-skl:          [TIMEOUT][55] ([i915#1958]) -> [PASS][56]
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-skl7/igt@gem_exec_whisper@basic-normal.html
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-skl3/igt@gem_exec_whisper@basic-normal.html
    - shard-apl:          [TIMEOUT][57] ([i915#1635] / [i915#1958]) -> [PASS][58] +1 similar issue
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-apl7/igt@gem_exec_whisper@basic-normal.html
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-apl1/igt@gem_exec_whisper@basic-normal.html

  * igt@gem_exec_whisper@basic-queues:
    - shard-tglb:         [TIMEOUT][59] ([i915#1958]) -> [PASS][60]
   [59]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-tglb7/igt@gem_exec_whisper@basic-queues.html
   [60]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-tglb7/igt@gem_exec_whisper@basic-queues.html

  * igt@i915_module_load@reload:
    - shard-tglb:         [DMESG-WARN][61] ([i915#1982]) -> [PASS][62]
   [61]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-tglb5/igt@i915_module_load@reload.html
   [62]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-tglb2/igt@i915_module_load@reload.html

  * igt@i915_selftest@mock@contexts:
    - shard-apl:          [INCOMPLETE][63] ([i915#1635] / [i915#2278]) -> [PASS][64]
   [63]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-apl7/igt@i915_selftest@mock@contexts.html
   [64]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-apl1/igt@i915_selftest@mock@contexts.html

  * igt@kms_cursor_legacy@flip-vs-cursor-atomic:
    - shard-skl:          [FAIL][65] ([i915#2346]) -> [PASS][66]
   [65]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-skl4/igt@kms_cursor_legacy@flip-vs-cursor-atomic.html
   [66]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-skl7/igt@kms_cursor_legacy@flip-vs-cursor-atomic.html

  * igt@kms_flip@2x-blocking-wf_vblank@ab-vga1-hdmi-a1:
    - shard-hsw:          [DMESG-WARN][67] ([i915#1982]) -> [PASS][68]
   [67]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-hsw4/igt@kms_flip@2x-blocking-wf_vblank@ab-vga1-hdmi-a1.html
   [68]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-hsw1/igt@kms_flip@2x-blocking-wf_vblank@ab-vga1-hdmi-a1.html

  * igt@kms_flip@flip-vs-absolute-wf_vblank-interruptible@a-dp1:
    - shard-kbl:          [DMESG-WARN][69] ([i915#1982]) -> [PASS][70] +1 similar issue
   [69]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-kbl4/igt@kms_flip@flip-vs-absolute-wf_vblank-interruptible@a-dp1.html
   [70]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-kbl1/igt@kms_flip@flip-vs-absolute-wf_vblank-interruptible@a-dp1.html

  * igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1:
    - shard-skl:          [FAIL][71] ([i915#79]) -> [PASS][72]
   [71]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-skl10/igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1.html
   [72]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-skl9/igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1.html

  * igt@kms_flip@flip-vs-suspend@a-edp1:
    - shard-skl:          [INCOMPLETE][73] ([i915#198]) -> [PASS][74]
   [73]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-skl3/igt@kms_flip@flip-vs-suspend@a-edp1.html
   [74]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-skl8/igt@kms_flip@flip-vs-suspend@a-edp1.html

  * igt@kms_flip@flip-vs-suspend@c-dp1:
    - shard-kbl:          [DMESG-WARN][75] ([i915#180]) -> [PASS][76] +3 similar issues
   [75]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-kbl1/igt@kms_flip@flip-vs-suspend@c-dp1.html
   [76]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-kbl4/igt@kms_flip@flip-vs-suspend@c-dp1.html

  * igt@kms_flip@plain-flip-fb-recreate@b-edp1:
    - shard-skl:          [FAIL][77] ([i915#2122]) -> [PASS][78]
   [77]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-skl7/igt@kms_flip@plain-flip-fb-recreate@b-edp1.html
   [78]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-skl1/igt@kms_flip@plain-flip-fb-recreate@b-edp1.html

  * igt@kms_frontbuffer_tracking@fbc-1p-primscrn-shrfb-pgflip-blt:
    - shard-iclb:         [DMESG-WARN][79] ([i915#1982]) -> [PASS][80]
   [79]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-iclb3/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-shrfb-pgflip-blt.html
   [80]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-iclb3/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-shrfb-pgflip-blt.html

  * igt@kms_frontbuffer_tracking@psr-1p-primscrn-pri-indfb-draw-render:
    - shard-iclb:         [TIMEOUT][81] ([i915#123] / [i915#1958]) -> [PASS][82]
   [81]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-iclb2/igt@kms_frontbuffer_tracking@psr-1p-primscrn-pri-indfb-draw-render.html
   [82]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-iclb2/igt@kms_frontbuffer_tracking@psr-1p-primscrn-pri-indfb-draw-render.html

  * igt@kms_plane_alpha_blend@pipe-b-coverage-7efc:
    - shard-skl:          [FAIL][83] ([fdo#108145] / [i915#265]) -> [PASS][84] +1 similar issue
   [83]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-skl10/igt@kms_plane_alpha_blend@pipe-b-coverage-7efc.html
   [84]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-skl3/igt@kms_plane_alpha_blend@pipe-b-coverage-7efc.html

  * igt@kms_psr2_su@page_flip:
    - shard-iclb:         [SKIP][85] ([fdo#109642] / [fdo#111068]) -> [PASS][86]
   [85]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-iclb7/igt@kms_psr2_su@page_flip.html
   [86]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-iclb2/igt@kms_psr2_su@page_flip.html

  * igt@kms_vblank@pipe-c-query-forked-busy:
    - shard-iclb:         [TIMEOUT][87] ([i915#1958]) -> [PASS][88] +2 similar issues
   [87]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-iclb2/igt@kms_vblank@pipe-c-query-forked-busy.html
   [88]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-iclb2/igt@kms_vblank@pipe-c-query-forked-busy.html

  
#### Warnings ####

  * igt@gem_exec_whisper@basic-fds-forked-all:
    - shard-glk:          [TIMEOUT][89] ([i915#1958]) -> [DMESG-WARN][90] ([i915#118] / [i915#95])
   [89]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-glk4/igt@gem_exec_whisper@basic-fds-forked-all.html
   [90]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-glk6/igt@gem_exec_whisper@basic-fds-forked-all.html

  * igt@gem_exec_whisper@basic-queues-forked-all:
    - shard-glk:          [DMESG-WARN][91] ([i915#118] / [i915#95]) -> [TIMEOUT][92] ([i915#1958])
   [91]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-glk5/igt@gem_exec_whisper@basic-queues-forked-all.html
   [92]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-glk5/igt@gem_exec_whisper@basic-queues-forked-all.html

  * igt@perf@polling-parameterized:
    - shard-skl:          [FAIL][93] ([i915#1542]) -> [DMESG-FAIL][94] ([i915#1982])
   [93]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8925/shard-skl9/igt@perf@polling-parameterized.html
   [94]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/shard-skl5/igt@perf@polling-parameterized.html

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

  [fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
  [fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
  [fdo#109642]: https://bugs.freedesktop.org/show_bug.cgi?id=109642
  [fdo#111068]: https://bugs.freedesktop.org/show_bug.cgi?id=111068
  [i915#118]: https://gitlab.freedesktop.org/drm/intel/issues/118
  [i915#1188]: https://gitlab.freedesktop.org/drm/intel/issues/1188
  [i915#123]: https://gitlab.freedesktop.org/drm/intel/issues/123
  [i915#128]: https://gitlab.freedesktop.org/drm/intel/issues/128
  [i915#1436]: https://gitlab.freedesktop.org/drm/intel/issues/1436
  [i915#1542]: https://gitlab.freedesktop.org/drm/intel/issues/1542
  [i915#1635]: https://gitlab.freedesktop.org/drm/intel/issues/1635
  [i915#1755]: https://gitlab.freedesktop.org/drm/intel/issues/1755
  [i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
  [i915#1839]: https://gitlab.freedesktop.org/drm/intel/issues/1839
  [i915#1958]: https://gitlab.freedesktop.org/drm/intel/issues/1958
  [i915#198]: https://gitlab.freedesktop.org/drm/intel/issues/198
  [i915#1982]: https://gitlab.freedesktop.org/drm/intel/issues/1982
  [i915#2122]: https://gitlab.freedesktop.org/drm/intel/issues/2122
  [i915#2278]: https://gitlab.freedesktop.org/drm/intel/issues/2278
  [i915#2346]: https://gitlab.freedesktop.org/drm/intel/issues/2346
  [i915#2356]: https://gitlab.freedesktop.org/drm/intel/issues/2356
  [i915#2370]: https://gitlab.freedesktop.org/drm/intel/issues/2370
  [i915#265]: https://gitlab.freedesktop.org/drm/intel/issues/265
  [i915#407]: https://gitlab.freedesktop.org/drm/intel/issues/407
  [i915#79]: https://gitlab.freedesktop.org/drm/intel/issues/79
  [i915#95]: https://gitlab.freedesktop.org/drm/intel/issues/95


Participating hosts (10 -> 10)
------------------------------

  No changes in participating hosts


Build changes
-------------

  * Linux: CI_DRM_8925 -> Patchwork_18407

  CI-20190529: 20190529
  CI_DRM_8925: b0f0c5e0b08e7d93135a27141919e765db3aaeef @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5771: f1d0c240ea2e631dfb9f493f37f8fb61cb2b1cf2 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_18407: dd21ced858532ca93dae3a791727ec37e951288b @ git://anongit.freedesktop.org/gfx-ci/linux
  piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18407/index.html

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