[Intel-gfx] [PATCH 1/2] drm/i915: Declare .(de)gamma_lut_tests for icl+

[Intel-gfx] [PATCH 1/2] drm/i915: Declare .(de)gamma_lut_tests for icl+

[Ville Syrjala]

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

All interpolated gamma modes including the icl+ multi segment
mode require non-decreasing entries for the interpolation to
work correctly. For some reason we're forgetting to declare
that for icl+. Let us do so.

References: https://gitlab.freedesktop.org/drm/intel/-/issues/3916
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/i915_pci.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
index 169837de395d..7655c7a4f904 100644
--- a/drivers/gpu/drm/i915/i915_pci.c
+++ b/drivers/gpu/drm/i915/i915_pci.c
@@ -145,6 +145,12 @@
 		   .degamma_lut_tests = DRM_COLOR_LUT_NON_DECREASING | \
 					DRM_COLOR_LUT_EQUAL_CHANNELS, \
 	}
+#define ICL_COLORS \
+	.color = { .degamma_lut_size = 33, .gamma_lut_size = 262145, \
+		   .degamma_lut_tests = DRM_COLOR_LUT_NON_DECREASING | \
+					DRM_COLOR_LUT_EQUAL_CHANNELS, \
+		   .gamma_lut_tests = DRM_COLOR_LUT_NON_DECREASING, \
+	}
 
 /* Keep in gen based order, and chronological order within a gen */
 
@@ -811,7 +817,7 @@ static const struct intel_device_info cml_gt2_info = {
 		[TRANSCODER_DSI_1] = TRANSCODER_DSI1_OFFSET, \
 	}, \
 	GEN(11), \
-	.color = { .degamma_lut_size = 33, .gamma_lut_size = 262145 }, \
+	ICL_COLORS, \
 	.dbuf.size = 2048, \
 	.dbuf.slice_mask = BIT(DBUF_S1) | BIT(DBUF_S2), \
 	.display.has_dsc = 1, \
-- 
2.32.0

[Intel-gfx] [PATCH 2/2] drm/i915: Disable DSB usage for now

[Ville Syrjala]

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

Turns out the DSB has trouble correctly loading the gamma LUT.
From a cursory look maybe like some entries do not load
properly, or they get loaded with some gibberish. Unfortunately
our current kms_color/etc. tests do not seem to catch this.

I had a brief look at the generated DSB batch and it looked
correct. Tried a few quick tricks like writing the index
register twice/etc. but didn't see any improvement.
Also tried switching to the 10bit gamma mode in case
there is yet another issue with the multi-segment mode, but
even the 10bit mode was showing issues.

Switching to mmio fixes all of it. I suppose one theory is that
maybe the DSB bangs on the LUT too quickly and it can't keep up
and instead some data either gets dropped or corrupted. To confirm
that someone should try to slow down the DSB's progress a bit.
Another thought was that maybe the LUT has crappy dual porting
and you get contention if you try to load it during active
scanout. But why then would the mmio path work, unless it's
just sufficiently slow?

Whatever the case, this is currently busted so let's disable
it until we get to the root of the problem.

Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/3916
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/i915_pci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
index 7655c7a4f904..bfc7bdde73a1 100644
--- a/drivers/gpu/drm/i915/i915_pci.c
+++ b/drivers/gpu/drm/i915/i915_pci.c
@@ -872,7 +872,7 @@ static const struct intel_device_info jsl_info = {
 	TGL_CURSOR_OFFSETS, \
 	.has_global_mocs = 1, \
 	.has_pxp = 1, \
-	.display.has_dsb = 1
+	.display.has_dsb = 0 /* FIXME: LUT load is broken with DSB */
 
 static const struct intel_device_info tgl_info = {
 	GEN12_FEATURES,
-- 
2.32.0

[Intel-gfx] ✗ Fi.CI.BAT: failure for series starting with [1/2] drm/i915: Declare .(de)gamma_lut_tests for icl+

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 4138 bytes --]

== Series Details ==

Series: series starting with [1/2] drm/i915: Declare .(de)gamma_lut_tests for icl+
URL   : https://patchwork.freedesktop.org/series/95841/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_10739 -> Patchwork_21341
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_21341 absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_21341, 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_21341/index.html

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

  Here are the unknown changes that may have been introduced in Patchwork_21341:

### IGT changes ###

#### Possible regressions ####

  * igt@kms_chamelium@common-hpd-after-suspend:
    - fi-skl-6700k2:      [PASS][1] -> [INCOMPLETE][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10739/fi-skl-6700k2/igt@kms_chamelium@common-hpd-after-suspend.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21341/fi-skl-6700k2/igt@kms_chamelium@common-hpd-after-suspend.html

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

  Here are the changes found in Patchwork_21341 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@amdgpu/amd_basic@userptr:
    - fi-kbl-soraka:      NOTRUN -> [SKIP][3] ([fdo#109271]) +2 similar issues
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21341/fi-kbl-soraka/igt@amdgpu/amd_basic@userptr.html

  * igt@gem_exec_suspend@basic-s0:
    - fi-tgl-1115g4:      [PASS][4] -> [FAIL][5] ([i915#1888])
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10739/fi-tgl-1115g4/igt@gem_exec_suspend@basic-s0.html
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21341/fi-tgl-1115g4/igt@gem_exec_suspend@basic-s0.html

  * igt@kms_chamelium@hdmi-edid-read:
    - fi-bdw-samus:       NOTRUN -> [SKIP][6] ([fdo#109271] / [fdo#111827]) +8 similar issues
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21341/fi-bdw-samus/igt@kms_chamelium@hdmi-edid-read.html

  * igt@kms_frontbuffer_tracking@basic:
    - fi-cml-u2:          [PASS][7] -> [DMESG-WARN][8] ([i915#4269])
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10739/fi-cml-u2/igt@kms_frontbuffer_tracking@basic.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21341/fi-cml-u2/igt@kms_frontbuffer_tracking@basic.html

  * igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-d:
    - fi-bdw-samus:       NOTRUN -> [SKIP][9] ([fdo#109271]) +29 similar issues
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21341/fi-bdw-samus/igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-d.html

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

  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#111827]: https://bugs.freedesktop.org/show_bug.cgi?id=111827
  [i915#1888]: https://gitlab.freedesktop.org/drm/intel/issues/1888
  [i915#3303]: https://gitlab.freedesktop.org/drm/intel/issues/3303
  [i915#4269]: https://gitlab.freedesktop.org/drm/intel/issues/4269


Participating hosts (39 -> 37)
------------------------------

  Additional (1): fi-bdw-samus 
  Missing    (3): fi-bsw-cyan bat-dg1-6 fi-hsw-4200u 


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

  * Linux: CI_DRM_10739 -> Patchwork_21341

  CI-20190529: 20190529
  CI_DRM_10739: 9fedda3a0fa2032ccd125a7bedea74d3ec99d930 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_6249: 04b156109f1c5128d5ace67420ee2e35e8a24e1d @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  Patchwork_21341: afe68c0093388a7092ece042b9dda8127ac77f7f @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

afe68c009338 drm/i915: Disable DSB usage for now
a22b6567a7e5 drm/i915: Declare .(de)gamma_lut_tests for icl+

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21341/index.html

[-- Attachment #2: Type: text/html, Size: 4976 bytes --]

[Intel-gfx] ✓ Fi.CI.BAT: success for series starting with [1/2] drm/i915: Declare .(de)gamma_lut_tests for icl+ (rev2)

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 3936 bytes --]

== Series Details ==

Series: series starting with [1/2] drm/i915: Declare .(de)gamma_lut_tests for icl+ (rev2)
URL   : https://patchwork.freedesktop.org/series/95841/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_10750 -> Patchwork_21361
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/index.html

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

  Here are the changes found in Patchwork_21361 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@amdgpu/amd_basic@query-info:
    - fi-kbl-soraka:      NOTRUN -> [SKIP][1] ([fdo#109271])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/fi-kbl-soraka/igt@amdgpu/amd_basic@query-info.html

  * igt@amdgpu/amd_cs_nop@sync-gfx0:
    - fi-bsw-n3050:       NOTRUN -> [SKIP][2] ([fdo#109271]) +17 similar issues
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/fi-bsw-n3050/igt@amdgpu/amd_cs_nop@sync-gfx0.html

  
#### Possible fixes ####

  * igt@i915_selftest@live@late_gt_pm:
    - fi-bsw-n3050:       [DMESG-FAIL][3] ([i915#2927] / [i915#3428]) -> [PASS][4]
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/fi-bsw-n3050/igt@i915_selftest@live@late_gt_pm.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/fi-bsw-n3050/igt@i915_selftest@live@late_gt_pm.html

  * igt@kms_flip@basic-plain-flip@c-dp1:
    - fi-cfl-8109u:       [FAIL][5] ([i915#4165]) -> [PASS][6]
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/fi-cfl-8109u/igt@kms_flip@basic-plain-flip@c-dp1.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/fi-cfl-8109u/igt@kms_flip@basic-plain-flip@c-dp1.html

  * igt@kms_frontbuffer_tracking@basic:
    - fi-cml-u2:          [DMESG-WARN][7] ([i915#4269]) -> [PASS][8]
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/fi-cml-u2/igt@kms_frontbuffer_tracking@basic.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/fi-cml-u2/igt@kms_frontbuffer_tracking@basic.html

  * igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-b:
    - fi-cfl-8109u:       [DMESG-WARN][9] ([i915#295]) -> [PASS][10] +14 similar issues
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/fi-cfl-8109u/igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-b.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/fi-cfl-8109u/igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-b.html

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

  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [i915#1982]: https://gitlab.freedesktop.org/drm/intel/issues/1982
  [i915#2927]: https://gitlab.freedesktop.org/drm/intel/issues/2927
  [i915#295]: https://gitlab.freedesktop.org/drm/intel/issues/295
  [i915#3428]: https://gitlab.freedesktop.org/drm/intel/issues/3428
  [i915#4165]: https://gitlab.freedesktop.org/drm/intel/issues/4165
  [i915#4269]: https://gitlab.freedesktop.org/drm/intel/issues/4269


Participating hosts (41 -> 37)
------------------------------

  Missing    (4): fi-bsw-cyan fi-hsw-4200u bat-dg1-6 bat-dg1-5 


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

  * Linux: CI_DRM_10750 -> Patchwork_21361

  CI-20190529: 20190529
  CI_DRM_10750: 7df3fd87528d6d245e5101cc32518ac649aeea98 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_6251: 01b6be842d74fb86f3226acb4ddcb85231f4b161 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  Patchwork_21361: 2f94af1b32b5a33994a583048e79804666ec5d54 @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

2f94af1b32b5 drm/i915: Disable DSB usage for now
c45782e878eb drm/i915: Declare .(de)gamma_lut_tests for icl+

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/index.html

[-- Attachment #2: Type: text/html, Size: 4696 bytes --]

[Intel-gfx] ✗ Fi.CI.IGT: failure for series starting with [1/2] drm/i915: Declare .(de)gamma_lut_tests for icl+ (rev2)

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 29806 bytes --]

== Series Details ==

Series: series starting with [1/2] drm/i915: Declare .(de)gamma_lut_tests for icl+ (rev2)
URL   : https://patchwork.freedesktop.org/series/95841/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_10750_full -> Patchwork_21361_full
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_21361_full absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_21361_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_21361_full:

### IGT changes ###

#### Possible regressions ####

  * igt@kms_bw@linear-tiling-1-displays-3840x2160p:
    - shard-snb:          NOTRUN -> [FAIL][1]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-snb2/igt@kms_bw@linear-tiling-1-displays-3840x2160p.html

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

  Here are the changes found in Patchwork_21361_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@api_intel_bb@blit-noreloc-purge-cache:
    - shard-skl:          [PASS][2] -> [DMESG-WARN][3] ([i915#1982])
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-skl7/igt@api_intel_bb@blit-noreloc-purge-cache.html
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-skl5/igt@api_intel_bb@blit-noreloc-purge-cache.html

  * igt@feature_discovery@display-2x:
    - shard-tglb:         NOTRUN -> [SKIP][4] ([i915#1839])
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-tglb2/igt@feature_discovery@display-2x.html

  * igt@gem_ctx_isolation@preservation-s3@bcs0:
    - shard-apl:          NOTRUN -> [DMESG-WARN][5] ([i915#180]) +2 similar issues
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl6/igt@gem_ctx_isolation@preservation-s3@bcs0.html

  * igt@gem_ctx_persistence@legacy-engines-mixed-process:
    - shard-snb:          NOTRUN -> [SKIP][6] ([fdo#109271] / [i915#1099]) +8 similar issues
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-snb2/igt@gem_ctx_persistence@legacy-engines-mixed-process.html

  * igt@gem_exec_fair@basic-deadline:
    - shard-apl:          NOTRUN -> [FAIL][7] ([i915#2846])
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl6/igt@gem_exec_fair@basic-deadline.html

  * igt@gem_exec_fair@basic-none-rrul@rcs0:
    - shard-glk:          [PASS][8] -> [FAIL][9] ([i915#2842])
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-glk5/igt@gem_exec_fair@basic-none-rrul@rcs0.html
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-glk6/igt@gem_exec_fair@basic-none-rrul@rcs0.html

  * igt@gem_exec_fair@basic-pace@bcs0:
    - shard-tglb:         [PASS][10] -> [FAIL][11] ([i915#2842]) +2 similar issues
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-tglb5/igt@gem_exec_fair@basic-pace@bcs0.html
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-tglb5/igt@gem_exec_fair@basic-pace@bcs0.html

  * igt@gem_exec_fair@basic-pace@vcs0:
    - shard-kbl:          [PASS][12] -> [FAIL][13] ([i915#2842])
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-kbl4/igt@gem_exec_fair@basic-pace@vcs0.html
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-kbl4/igt@gem_exec_fair@basic-pace@vcs0.html

  * igt@gem_pxp@fail-invalid-protected-context:
    - shard-skl:          NOTRUN -> [SKIP][14] ([fdo#109271]) +9 similar issues
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-skl1/igt@gem_pxp@fail-invalid-protected-context.html

  * igt@gem_userptr_blits@input-checking:
    - shard-apl:          NOTRUN -> [DMESG-WARN][15] ([i915#3002])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl7/igt@gem_userptr_blits@input-checking.html

  * igt@gen7_exec_parse@basic-offset:
    - shard-apl:          NOTRUN -> [SKIP][16] ([fdo#109271]) +200 similar issues
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl6/igt@gen7_exec_parse@basic-offset.html

  * igt@gen9_exec_parse@bb-secure:
    - shard-iclb:         NOTRUN -> [SKIP][17] ([i915#2856])
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-iclb5/igt@gen9_exec_parse@bb-secure.html

  * igt@i915_suspend@forcewake:
    - shard-tglb:         [PASS][18] -> [INCOMPLETE][19] ([i915#2411] / [i915#456])
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-tglb3/igt@i915_suspend@forcewake.html
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-tglb7/igt@i915_suspend@forcewake.html

  * igt@kms_big_fb@y-tiled-max-hw-stride-32bpp-rotate-0-hflip:
    - shard-apl:          NOTRUN -> [SKIP][20] ([fdo#109271] / [i915#3777]) +2 similar issues
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl8/igt@kms_big_fb@y-tiled-max-hw-stride-32bpp-rotate-0-hflip.html

  * igt@kms_bw@linear-tiling-2-displays-1920x1080p:
    - shard-kbl:          NOTRUN -> [DMESG-FAIL][21] ([i915#4298])
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-kbl6/igt@kms_bw@linear-tiling-2-displays-1920x1080p.html

  * igt@kms_bw@linear-tiling-4-displays-1920x1080p:
    - shard-apl:          NOTRUN -> [DMESG-FAIL][22] ([i915#4298])
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl8/igt@kms_bw@linear-tiling-4-displays-1920x1080p.html

  * igt@kms_ccs@pipe-a-ccs-on-another-bo-y_tiled_gen12_rc_ccs_cc:
    - shard-kbl:          NOTRUN -> [SKIP][23] ([fdo#109271] / [i915#3886]) +2 similar issues
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-kbl1/igt@kms_ccs@pipe-a-ccs-on-another-bo-y_tiled_gen12_rc_ccs_cc.html

  * igt@kms_ccs@pipe-b-missing-ccs-buffer-y_tiled_gen12_rc_ccs_cc:
    - shard-apl:          NOTRUN -> [SKIP][24] ([fdo#109271] / [i915#3886]) +11 similar issues
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl6/igt@kms_ccs@pipe-b-missing-ccs-buffer-y_tiled_gen12_rc_ccs_cc.html

  * igt@kms_ccs@pipe-c-missing-ccs-buffer-y_tiled_gen12_mc_ccs:
    - shard-iclb:         NOTRUN -> [SKIP][25] ([fdo#109278] / [i915#3886])
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-iclb5/igt@kms_ccs@pipe-c-missing-ccs-buffer-y_tiled_gen12_mc_ccs.html

  * igt@kms_ccs@pipe-d-bad-pixel-format-y_tiled_ccs:
    - shard-snb:          NOTRUN -> [SKIP][26] ([fdo#109271]) +520 similar issues
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-snb5/igt@kms_ccs@pipe-d-bad-pixel-format-y_tiled_ccs.html

  * igt@kms_chamelium@vga-edid-read:
    - shard-iclb:         NOTRUN -> [SKIP][27] ([fdo#109284] / [fdo#111827])
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-iclb5/igt@kms_chamelium@vga-edid-read.html

  * igt@kms_color_chamelium@pipe-a-ctm-0-25:
    - shard-snb:          NOTRUN -> [SKIP][28] ([fdo#109271] / [fdo#111827]) +25 similar issues
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-snb2/igt@kms_color_chamelium@pipe-a-ctm-0-25.html

  * igt@kms_color_chamelium@pipe-a-ctm-limited-range:
    - shard-apl:          NOTRUN -> [SKIP][29] ([fdo#109271] / [fdo#111827]) +16 similar issues
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl7/igt@kms_color_chamelium@pipe-a-ctm-limited-range.html

  * igt@kms_color_chamelium@pipe-c-ctm-max:
    - shard-kbl:          NOTRUN -> [SKIP][30] ([fdo#109271] / [fdo#111827]) +3 similar issues
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-kbl6/igt@kms_color_chamelium@pipe-c-ctm-max.html

  * igt@kms_content_protection@lic:
    - shard-kbl:          NOTRUN -> [TIMEOUT][31] ([i915#1319])
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-kbl6/igt@kms_content_protection@lic.html

  * igt@kms_content_protection@mei_interface:
    - shard-tglb:         NOTRUN -> [SKIP][32] ([fdo#111828])
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-tglb2/igt@kms_content_protection@mei_interface.html

  * igt@kms_content_protection@srm:
    - shard-apl:          NOTRUN -> [TIMEOUT][33] ([i915#1319])
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl7/igt@kms_content_protection@srm.html

  * igt@kms_cursor_crc@pipe-d-cursor-64x64-sliding:
    - shard-iclb:         NOTRUN -> [SKIP][34] ([fdo#109278]) +4 similar issues
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-iclb1/igt@kms_cursor_crc@pipe-d-cursor-64x64-sliding.html

  * igt@kms_flip@2x-plain-flip-ts-check@ab-hdmi-a1-hdmi-a2:
    - shard-glk:          [PASS][35] -> [FAIL][36] ([i915#2122])
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-glk2/igt@kms_flip@2x-plain-flip-ts-check@ab-hdmi-a1-hdmi-a2.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-glk5/igt@kms_flip@2x-plain-flip-ts-check@ab-hdmi-a1-hdmi-a2.html

  * igt@kms_flip@flip-vs-expired-vblank-interruptible@b-edp1:
    - shard-skl:          [PASS][37] -> [FAIL][38] ([i915#79])
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-skl4/igt@kms_flip@flip-vs-expired-vblank-interruptible@b-edp1.html
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-skl7/igt@kms_flip@flip-vs-expired-vblank-interruptible@b-edp1.html

  * igt@kms_flip@flip-vs-suspend-interruptible@c-dp1:
    - shard-apl:          [PASS][39] -> [DMESG-WARN][40] ([i915#180]) +1 similar issue
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-apl2/igt@kms_flip@flip-vs-suspend-interruptible@c-dp1.html
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl8/igt@kms_flip@flip-vs-suspend-interruptible@c-dp1.html

  * igt@kms_flip_scaled_crc@flip-32bpp-ytile-to-32bpp-ytilegen12rcccs:
    - shard-apl:          NOTRUN -> [SKIP][41] ([fdo#109271] / [i915#2672])
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl8/igt@kms_flip_scaled_crc@flip-32bpp-ytile-to-32bpp-ytilegen12rcccs.html

  * igt@kms_frontbuffer_tracking@psr-2p-primscrn-cur-indfb-draw-mmap-gtt:
    - shard-iclb:         NOTRUN -> [SKIP][42] ([fdo#109280])
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-iclb5/igt@kms_frontbuffer_tracking@psr-2p-primscrn-cur-indfb-draw-mmap-gtt.html

  * igt@kms_frontbuffer_tracking@psr-2p-primscrn-shrfb-msflip-blt:
    - shard-tglb:         NOTRUN -> [SKIP][43] ([fdo#111825]) +1 similar issue
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-tglb2/igt@kms_frontbuffer_tracking@psr-2p-primscrn-shrfb-msflip-blt.html

  * igt@kms_frontbuffer_tracking@psr-rgb101010-draw-mmap-wc:
    - shard-kbl:          NOTRUN -> [SKIP][44] ([fdo#109271]) +89 similar issues
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-kbl1/igt@kms_frontbuffer_tracking@psr-rgb101010-draw-mmap-wc.html

  * igt@kms_frontbuffer_tracking@psr-suspend:
    - shard-tglb:         [PASS][45] -> [INCOMPLETE][46] ([i915#456])
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-tglb3/igt@kms_frontbuffer_tracking@psr-suspend.html
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-tglb7/igt@kms_frontbuffer_tracking@psr-suspend.html

  * igt@kms_hdr@bpc-switch-suspend:
    - shard-skl:          [PASS][47] -> [FAIL][48] ([i915#1188])
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-skl2/igt@kms_hdr@bpc-switch-suspend.html
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-skl10/igt@kms_hdr@bpc-switch-suspend.html

  * igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-d:
    - shard-kbl:          NOTRUN -> [SKIP][49] ([fdo#109271] / [i915#533])
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-kbl3/igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-d.html

  * igt@kms_pipe_crc_basic@hang-read-crc-pipe-d:
    - shard-apl:          NOTRUN -> [SKIP][50] ([fdo#109271] / [i915#533])
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl6/igt@kms_pipe_crc_basic@hang-read-crc-pipe-d.html

  * igt@kms_plane@plane-panning-bottom-right-suspend@pipe-b-planes:
    - shard-kbl:          NOTRUN -> [DMESG-WARN][51] ([i915#180])
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-kbl1/igt@kms_plane@plane-panning-bottom-right-suspend@pipe-b-planes.html

  * igt@kms_plane_alpha_blend@pipe-a-alpha-7efc:
    - shard-kbl:          NOTRUN -> [FAIL][52] ([fdo#108145] / [i915#265]) +1 similar issue
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-kbl7/igt@kms_plane_alpha_blend@pipe-a-alpha-7efc.html

  * igt@kms_plane_alpha_blend@pipe-b-alpha-basic:
    - shard-apl:          NOTRUN -> [FAIL][53] ([fdo#108145] / [i915#265]) +1 similar issue
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl8/igt@kms_plane_alpha_blend@pipe-b-alpha-basic.html

  * igt@kms_plane_alpha_blend@pipe-b-alpha-transparent-fb:
    - shard-kbl:          NOTRUN -> [FAIL][54] ([i915#265])
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-kbl2/igt@kms_plane_alpha_blend@pipe-b-alpha-transparent-fb.html

  * igt@kms_plane_lowres@pipe-a-tiling-yf:
    - shard-iclb:         NOTRUN -> [SKIP][55] ([i915#3536])
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-iclb5/igt@kms_plane_lowres@pipe-a-tiling-yf.html

  * igt@kms_psr2_sf@cursor-plane-update-sf:
    - shard-apl:          NOTRUN -> [SKIP][56] ([fdo#109271] / [i915#658])
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl8/igt@kms_psr2_sf@cursor-plane-update-sf.html

  * igt@kms_psr2_sf@overlay-primary-update-sf-dmg-area-1:
    - shard-kbl:          NOTRUN -> [SKIP][57] ([fdo#109271] / [i915#658]) +2 similar issues
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-kbl2/igt@kms_psr2_sf@overlay-primary-update-sf-dmg-area-1.html

  * igt@kms_psr2_sf@overlay-primary-update-sf-dmg-area-5:
    - shard-tglb:         NOTRUN -> [SKIP][58] ([i915#2920])
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-tglb2/igt@kms_psr2_sf@overlay-primary-update-sf-dmg-area-5.html

  * igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-1:
    - shard-skl:          NOTRUN -> [SKIP][59] ([fdo#109271] / [i915#658])
   [59]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-skl1/igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-1.html

  * igt@kms_psr@psr2_cursor_blt:
    - shard-iclb:         [PASS][60] -> [SKIP][61] ([fdo#109441]) +3 similar issues
   [60]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-iclb2/igt@kms_psr@psr2_cursor_blt.html
   [61]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-iclb8/igt@kms_psr@psr2_cursor_blt.html

  * igt@kms_sysfs_edid_timing:
    - shard-kbl:          NOTRUN -> [FAIL][62] ([IGT#2])
   [62]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-kbl7/igt@kms_sysfs_edid_timing.html

  * igt@kms_writeback@writeback-fb-id:
    - shard-apl:          NOTRUN -> [SKIP][63] ([fdo#109271] / [i915#2437])
   [63]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl7/igt@kms_writeback@writeback-fb-id.html
    - shard-kbl:          NOTRUN -> [SKIP][64] ([fdo#109271] / [i915#2437])
   [64]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-kbl1/igt@kms_writeback@writeback-fb-id.html

  * igt@sysfs_clients@pidname:
    - shard-tglb:         NOTRUN -> [SKIP][65] ([i915#2994])
   [65]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-tglb2/igt@sysfs_clients@pidname.html

  * igt@sysfs_clients@sema-10:
    - shard-apl:          NOTRUN -> [SKIP][66] ([fdo#109271] / [i915#2994])
   [66]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl7/igt@sysfs_clients@sema-10.html

  
#### Possible fixes ####

  * igt@gem_exec_fair@basic-none-vip@rcs0:
    - shard-kbl:          [FAIL][67] ([i915#2842]) -> [PASS][68] +1 similar issue
   [67]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-kbl2/igt@gem_exec_fair@basic-none-vip@rcs0.html
   [68]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-kbl3/igt@gem_exec_fair@basic-none-vip@rcs0.html

  * igt@gem_exec_fair@basic-pace-share@rcs0:
    - shard-glk:          [FAIL][69] ([i915#2842]) -> [PASS][70] +1 similar issue
   [69]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-glk3/igt@gem_exec_fair@basic-pace-share@rcs0.html
   [70]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-glk8/igt@gem_exec_fair@basic-pace-share@rcs0.html

  * igt@gem_exec_fair@basic-pace@rcs0:
    - shard-tglb:         [FAIL][71] ([i915#2842]) -> [PASS][72]
   [71]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-tglb5/igt@gem_exec_fair@basic-pace@rcs0.html
   [72]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-tglb5/igt@gem_exec_fair@basic-pace@rcs0.html

  * igt@i915_pm_dc@dc6-psr:
    - shard-iclb:         [FAIL][73] ([i915#454]) -> [PASS][74]
   [73]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-iclb4/igt@i915_pm_dc@dc6-psr.html
   [74]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-iclb8/igt@i915_pm_dc@dc6-psr.html

  * igt@i915_pm_rpm@fences-dpms:
    - shard-iclb:         [INCOMPLETE][75] ([i915#2910]) -> [PASS][76]
   [75]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-iclb7/igt@i915_pm_rpm@fences-dpms.html
   [76]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-iclb1/igt@i915_pm_rpm@fences-dpms.html

  * igt@i915_suspend@debugfs-reader:
    - shard-kbl:          [INCOMPLETE][77] ([i915#3614]) -> [PASS][78]
   [77]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-kbl3/igt@i915_suspend@debugfs-reader.html
   [78]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-kbl1/igt@i915_suspend@debugfs-reader.html

  * igt@kms_cursor_crc@pipe-a-cursor-suspend:
    - shard-kbl:          [DMESG-WARN][79] ([i915#180]) -> [PASS][80] +3 similar issues
   [79]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-kbl4/igt@kms_cursor_crc@pipe-a-cursor-suspend.html
   [80]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-kbl2/igt@kms_cursor_crc@pipe-a-cursor-suspend.html

  * igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size:
    - shard-skl:          [FAIL][81] ([i915#2346] / [i915#533]) -> [PASS][82]
   [81]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-skl2/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html
   [82]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-skl10/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html

  * igt@kms_flip@flip-vs-expired-vblank@a-edp1:
    - shard-iclb:         [FAIL][83] ([i915#79]) -> [PASS][84]
   [83]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-iclb3/igt@kms_flip@flip-vs-expired-vblank@a-edp1.html
   [84]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-iclb1/igt@kms_flip@flip-vs-expired-vblank@a-edp1.html

  * igt@kms_flip@flip-vs-suspend@a-edp1:
    - shard-tglb:         [INCOMPLETE][85] ([i915#2411] / [i915#456]) -> [PASS][86]
   [85]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-tglb7/igt@kms_flip@flip-vs-suspend@a-edp1.html
   [86]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-tglb2/igt@kms_flip@flip-vs-suspend@a-edp1.html

  * igt@kms_flip@plain-flip-fb-recreate-interruptible@c-edp1:
    - shard-skl:          [FAIL][87] ([i915#2122]) -> [PASS][88]
   [87]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-skl5/igt@kms_flip@plain-flip-fb-recreate-interruptible@c-edp1.html
   [88]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-skl1/igt@kms_flip@plain-flip-fb-recreate-interruptible@c-edp1.html

  * igt@kms_properties@plane-properties-atomic:
    - shard-glk:          [DMESG-WARN][89] ([i915#118]) -> [PASS][90] +1 similar issue
   [89]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-glk3/igt@kms_properties@plane-properties-atomic.html
   [90]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-glk7/igt@kms_properties@plane-properties-atomic.html

  * igt@kms_psr@psr2_sprite_plane_move:
    - shard-iclb:         [SKIP][91] ([fdo#109441]) -> [PASS][92] +2 similar issues
   [91]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-iclb5/igt@kms_psr@psr2_sprite_plane_move.html
   [92]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-iclb2/igt@kms_psr@psr2_sprite_plane_move.html

  * igt@perf@blocking:
    - shard-skl:          [FAIL][93] ([i915#1542]) -> [PASS][94]
   [93]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-skl8/igt@perf@blocking.html
   [94]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-skl7/igt@perf@blocking.html

  * igt@perf@polling-small-buf:
    - shard-skl:          [FAIL][95] ([i915#1722]) -> [PASS][96]
   [95]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-skl10/igt@perf@polling-small-buf.html
   [96]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-skl7/igt@perf@polling-small-buf.html

  
#### Warnings ####

  * igt@gem_softpin@noreloc-s3:
    - shard-tglb:         [INCOMPLETE][97] ([i915#1373] / [i915#456]) -> [INCOMPLETE][98] ([i915#1373])
   [97]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-tglb7/igt@gem_softpin@noreloc-s3.html
   [98]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-tglb7/igt@gem_softpin@noreloc-s3.html

  * igt@i915_pm_rc6_residency@rc6-fence:
    - shard-iclb:         [WARN][99] ([i915#2684]) -> [WARN][100] ([i915#1804] / [i915#2684])
   [99]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-iclb5/igt@i915_pm_rc6_residency@rc6-fence.html
   [100]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-iclb3/igt@i915_pm_rc6_residency@rc6-fence.html

  * igt@kms_big_fb@y-tiled-max-hw-stride-32bpp-rotate-180-async-flip:
    - shard-skl:          [FAIL][101] ([i915#3743]) -> [FAIL][102] ([i915#3722])
   [101]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-skl10/igt@kms_big_fb@y-tiled-max-hw-stride-32bpp-rotate-180-async-flip.html
   [102]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-skl7/igt@kms_big_fb@y-tiled-max-hw-stride-32bpp-rotate-180-async-flip.html

  * igt@kms_psr2_sf@plane-move-sf-dmg-area-3:
    - shard-iclb:         [SKIP][103] ([i915#658]) -> [SKIP][104] ([i915#2920]) +1 similar issue
   [103]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-iclb5/igt@kms_psr2_sf@plane-move-sf-dmg-area-3.html
   [104]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-iclb2/igt@kms_psr2_sf@plane-move-sf-dmg-area-3.html

  * igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-1:
    - shard-iclb:         [SKIP][105] ([i915#2920]) -> [SKIP][106] ([i915#658])
   [105]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-iclb2/igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-1.html
   [106]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-iclb7/igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-1.html

  * igt@runner@aborted:
    - shard-apl:          ([FAIL][107], [FAIL][108], [FAIL][109], [FAIL][110], [FAIL][111], [FAIL][112], [FAIL][113], [FAIL][114], [FAIL][115]) ([i915#180] / [i915#1814] / [i915#3002] / [i915#3363]) -> ([FAIL][116], [FAIL][117], [FAIL][118], [FAIL][119], [FAIL][120], [FAIL][121], [FAIL][122], [FAIL][123], [FAIL][124], [FAIL][125]) ([fdo#109271] / [i915#180] / [i915#1814] / [i915#3002] / [i915#3363])
   [107]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-apl2/igt@runner@aborted.html
   [108]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-apl1/igt@runner@aborted.html
   [109]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-apl2/igt@runner@aborted.html
   [110]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-apl2/igt@runner@aborted.html
   [111]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-apl1/igt@runner@aborted.html
   [112]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-apl3/igt@runner@aborted.html
   [113]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-apl3/igt@runner@aborted.html
   [114]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-apl7/igt@runner@aborted.html
   [115]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10750/shard-apl7/igt@runner@aborted.html
   [116]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl7/igt@runner@aborted.html
   [117]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl1/igt@runner@aborted.html
   [118]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl7/igt@runner@aborted.html
   [119]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl6/igt@runner@aborted.html
   [120]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl6/igt@runner@aborted.html
   [121]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl6/igt@runner@aborted.html
   [122]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl7/igt@runner@aborted.html
   [123]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl6/igt@runner@aborted.html
   [124]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl8/igt@runner@aborted.html
   [125]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21361/shard-apl8/igt@runner@aborted.html

  
  [IGT#2]: https://gitlab.freedesktop.org/drm/igt-gpu-tools/issues/2
  [fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109278]: https://bugs.freedesktop.org/show_bug.cgi?id=109278
  [fdo#109280]: https://bugs.freedesktop.org/show_bug.cgi?id=109280
  [fdo#109284]: https://bugs.freedesktop.org/show_bug.cgi?id=109284
  [fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
  [fdo#111825]: https://bugs.freedesktop.org/show_bug.cgi?id=111825
  [fdo#111827]: https://bugs.freedesktop.org/show_bug.cgi?id=111827
  [fdo#111828]: https://bugs.freedesktop.org/show_bug.cgi?id=111828
  [i915#1099]: https://gitlab.freedesktop.org/drm/intel/issues/1099
  [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#1373]: https://gitlab.freedesktop.org/drm/intel/issues/1373
  [i915#1542]: https://gitlab.freedesktop.org/drm/intel/issues/1542
  [i915#1722]: https://gitlab.freedesktop.org/drm/intel/issues/1722
  [i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
  [i915#1804]: https://gitlab.freedesktop.org/drm/intel/issues/1804
  [i915#1814]: https://gitlab.freedesktop.org/drm/intel/issues/1814
  [i915#1839]: https://gitlab.freedesktop.org/drm/intel/issues/1839
  [i915#1982]: https://gitlab.freedesktop.org/drm/intel/issues/1982
  [i915#2122]: https://gitlab.freedesktop.org/drm/intel/issues/2122
  [i915#2346]: https://gitlab.freedesktop.org/drm/intel/issues/2346
  [i915#2411]: https://gitlab.freedesktop.org/drm/intel/issues/2411
  [i915#2437]: https://gitlab.freedesktop.org/drm/intel/issues/2437
  [i915#265]: https://gitlab.freedesktop.org/drm/intel/issues/265
  [i915#2672]: https://gitlab.freedesktop.org/drm/intel/issues/2672
  [i915#2684]: https://gitlab.freedesktop.org/drm/intel/issues/2684
  [i915#2842]: https://gitlab.freedesktop.org/drm/intel/issues/2842
  [i915#2846]: https://gitlab.freedesktop.org/drm/intel/issues/2846
  [i915#2856]: https://gitlab.freedesktop.org/drm/intel/issues/2856
  [i915#2910]: https://gitlab.freedesktop.org/drm/intel/issues/2910
  [i915#2920]: https://gitlab.freedesktop.org/drm/intel/issues/2920
  [i915#2994]: https://gitlab.freedesktop.org/drm/intel/issues/2994
  [i915#3002]: https://gitlab.freedesktop.org/drm/intel/issues/3002
  [i915#3363]: https://gitlab.freedesktop.org/drm/intel/issues/3363
  [i915#3536]: https://gitlab.freedesktop.org/drm/intel/issues/3536
  [i915#3614]: https://gitlab.freedesktop.org/drm/intel/issues/3614
  [i915#3722]: https://gitlab.freedesktop.org/drm/intel/issues/3722
  [i915#3743]: https://gitlab.freedesktop.org/drm/intel/issues/3743
  [i915#3777]: https://gitlab.freedesktop.org/drm/intel/issues/3777
  [i915#3886]: https://gitlab.freedesktop.org/drm/intel/issues/3886
  [i915#4298]: https://gitlab.freedesktop.org/drm/intel/issues/4298
  [i915#454]: https://gitlab.freedesktop.org/drm/intel/issues/454
  [i915#456]: https://gitlab.freedesktop.org/drm/intel/issues/456
  [i915#533]: https://gitlab.freedesktop.org/drm/intel/issues/533
  [i915#658]: https://gitlab.freedesktop.org/drm/intel/issues/658
  [i915#79]: https://gitlab.freedesktop.org/drm/intel/issues/79


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

  No changes in participating hosts


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

  * Linux: CI_DRM_10750 -> Patchwork_21361

  CI-20190529: 20190529
  CI_DRM_10750: 7df3fd87528d6d245e5101cc32518ac649aeea98 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_6251: 01b6be842d74fb86f3226acb4ddcb85231f4b161 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  Patchwork_21361: 2f94af1b32b5a33994a583048e79804666ec5d54 @ 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_21361/index.html

[-- Attachment #2: Type: text/html, Size: 36991 bytes --]

Re: [Intel-gfx] [PATCH 1/2] drm/i915: Declare .(de)gamma_lut_tests for icl+

[Shankar, Uma]

> -----Original Message-----
> From: Intel-gfx <intel-gfx-bounces@lists.freedesktop.org> On Behalf Of Ville Syrjala
> Sent: Thursday, October 14, 2021 11:49 PM
> To: intel-gfx@lists.freedesktop.org
> Subject: [Intel-gfx] [PATCH 1/2] drm/i915: Declare .(de)gamma_lut_tests for icl+
> 
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
> 
> All interpolated gamma modes including the icl+ multi segment mode require non-
> decreasing entries for the interpolation to work correctly. For some reason we're
> forgetting to declare that for icl+. Let us do so.

Looks Good to me.
Reviewed-by: Uma Shankar <uma.shankar@intel.com>

> References: https://gitlab.freedesktop.org/drm/intel/-/issues/3916
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> ---
>  drivers/gpu/drm/i915/i915_pci.c | 8 +++++++-
>  1 file changed, 7 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c index
> 169837de395d..7655c7a4f904 100644
> --- a/drivers/gpu/drm/i915/i915_pci.c
> +++ b/drivers/gpu/drm/i915/i915_pci.c
> @@ -145,6 +145,12 @@
>  		   .degamma_lut_tests = DRM_COLOR_LUT_NON_DECREASING | \
>  					DRM_COLOR_LUT_EQUAL_CHANNELS, \
>  	}
> +#define ICL_COLORS \
> +	.color = { .degamma_lut_size = 33, .gamma_lut_size = 262145, \
> +		   .degamma_lut_tests = DRM_COLOR_LUT_NON_DECREASING | \
> +					DRM_COLOR_LUT_EQUAL_CHANNELS, \
> +		   .gamma_lut_tests = DRM_COLOR_LUT_NON_DECREASING, \
> +	}
> 
>  /* Keep in gen based order, and chronological order within a gen */
> 
> @@ -811,7 +817,7 @@ static const struct intel_device_info cml_gt2_info = {
>  		[TRANSCODER_DSI_1] = TRANSCODER_DSI1_OFFSET, \
>  	}, \
>  	GEN(11), \
> -	.color = { .degamma_lut_size = 33, .gamma_lut_size = 262145 }, \
> +	ICL_COLORS, \
>  	.dbuf.size = 2048, \
>  	.dbuf.slice_mask = BIT(DBUF_S1) | BIT(DBUF_S2), \
>  	.display.has_dsc = 1, \
> --
> 2.32.0

Re: [Intel-gfx] [PATCH 2/2] drm/i915: Disable DSB usage for now

[Shankar, Uma]

> -----Original Message-----
> From: Intel-gfx <intel-gfx-bounces@lists.freedesktop.org> On Behalf Of Ville Syrjala
> Sent: Thursday, October 14, 2021 11:49 PM
> To: intel-gfx@lists.freedesktop.org
> Subject: [Intel-gfx] [PATCH 2/2] drm/i915: Disable DSB usage for now
> 
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
> 
> Turns out the DSB has trouble correctly loading the gamma LUT.
> From a cursory look maybe like some entries do not load properly, or they get
> loaded with some gibberish. Unfortunately our current kms_color/etc. tests do not
> seem to catch this.
> 
> I had a brief look at the generated DSB batch and it looked correct. Tried a few quick
> tricks like writing the index register twice/etc. but didn't see any improvement.
> Also tried switching to the 10bit gamma mode in case there is yet another issue with
> the multi-segment mode, but even the 10bit mode was showing issues.
> 
> Switching to mmio fixes all of it. I suppose one theory is that maybe the DSB bangs
> on the LUT too quickly and it can't keep up and instead some data either gets
> dropped or corrupted. To confirm that someone should try to slow down the DSB's
> progress a bit.
> Another thought was that maybe the LUT has crappy dual porting and you get
> contention if you try to load it during active scanout. But why then would the mmio
> path work, unless it's just sufficiently slow?
> 
> Whatever the case, this is currently busted so let's disable it until we get to the root
> of the problem.

DSB functionally should work, as no potential hw issue is identified. We may have to
handle it better in driver. With this under investigation, we can disable it for now while
the fix is getting identified.

Reviewed-by: Uma Shankar <uma.shankar@intel.com>

> Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/3916
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> ---
>  drivers/gpu/drm/i915/i915_pci.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c index
> 7655c7a4f904..bfc7bdde73a1 100644
> --- a/drivers/gpu/drm/i915/i915_pci.c
> +++ b/drivers/gpu/drm/i915/i915_pci.c
> @@ -872,7 +872,7 @@ static const struct intel_device_info jsl_info = {
>  	TGL_CURSOR_OFFSETS, \
>  	.has_global_mocs = 1, \
>  	.has_pxp = 1, \
> -	.display.has_dsb = 1
> +	.display.has_dsb = 0 /* FIXME: LUT load is broken with DSB */
> 
>  static const struct intel_device_info tgl_info = {
>  	GEN12_FEATURES,
> --
> 2.32.0