[igt-dev] [PATCH i-g-t] tests/i915/gem_tiled_.*blits: skip the tests on newer gens

[igt-dev] [PATCH i-g-t] tests/i915/gem_tiled_.*blits: skip the tests on newer gens

[Zbigniew Kempczyński]

Skip the tests on newer gens when no fences are available
and gem_set_tiling() cannot succeed.

Signed-off-by: Zbigniew Kempczyński <zbigniew.kempczynski@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
---
 tests/i915/gem_tiled_blits.c       | 1 +
 tests/i915/gem_tiled_fence_blits.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/tests/i915/gem_tiled_blits.c b/tests/i915/gem_tiled_blits.c
index df0699f3..ba0920da 100644
--- a/tests/i915/gem_tiled_blits.c
+++ b/tests/i915/gem_tiled_blits.c
@@ -204,6 +204,7 @@ igt_main
 		fd = drm_open_driver(DRIVER_INTEL);
 		igt_require_gem(fd);
 		gem_require_blitter(fd);
+		gem_require_mappable_ggtt(fd);
 
 		bufmgr = drm_intel_bufmgr_gem_init(fd, 4096);
 		drm_intel_bufmgr_gem_enable_reuse(bufmgr);
diff --git a/tests/i915/gem_tiled_fence_blits.c b/tests/i915/gem_tiled_fence_blits.c
index 93c79dc2..62fd1328 100644
--- a/tests/i915/gem_tiled_fence_blits.c
+++ b/tests/i915/gem_tiled_fence_blits.c
@@ -214,6 +214,7 @@ igt_main
 		fd = drm_open_driver(DRIVER_INTEL);
 		igt_require_gem(fd);
 		gem_require_blitter(fd);
+		gem_require_mappable_ggtt(fd);
 	}
 
 	igt_subtest("basic")
-- 
2.23.0

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Re: [igt-dev] [PATCH i-g-t] tests/i915/gem_tiled_.*blits: skip the tests on newer gens

[Chris Wilson]

Quoting Zbigniew Kempczyński (2020-01-30 15:17:57)
> Skip the tests on newer gens when no fences are available
> and gem_set_tiling() cannot succeed.
> 
> Signed-off-by: Zbigniew Kempczyński <zbigniew.kempczynski@intel.com>
> Cc: Chris Wilson <chris@chris-wilson.co.uk>
> ---
>  tests/i915/gem_tiled_blits.c       | 1 +
>  tests/i915/gem_tiled_fence_blits.c | 1 +
>  2 files changed, 2 insertions(+)
> 
> diff --git a/tests/i915/gem_tiled_blits.c b/tests/i915/gem_tiled_blits.c
> index df0699f3..ba0920da 100644
> --- a/tests/i915/gem_tiled_blits.c
> +++ b/tests/i915/gem_tiled_blits.c
> @@ -204,6 +204,7 @@ igt_main
>                 fd = drm_open_driver(DRIVER_INTEL);
>                 igt_require_gem(fd);
>                 gem_require_blitter(fd);
> +               gem_require_mappable_ggtt(fd);

Well, I can think of a use for this for testing implicit HW tiling
across the aperture thrashing...

>                 bufmgr = drm_intel_bufmgr_gem_init(fd, 4096);
>                 drm_intel_bufmgr_gem_enable_reuse(bufmgr);
> diff --git a/tests/i915/gem_tiled_fence_blits.c b/tests/i915/gem_tiled_fence_blits.c
> index 93c79dc2..62fd1328 100644
> --- a/tests/i915/gem_tiled_fence_blits.c
> +++ b/tests/i915/gem_tiled_fence_blits.c
> @@ -214,6 +214,7 @@ igt_main
>                 fd = drm_open_driver(DRIVER_INTEL);
>                 igt_require_gem(fd);
>                 gem_require_blitter(fd);
> +               gem_require_mappable_ggtt(fd);

but this is targeting the fence above and beyond the gem_tiled_blits.

Sweeten the changelog by describing how you write a selftest to verify
the implicit HW tiling independently of fence registers.
-Chris
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Re: [igt-dev] [PATCH i-g-t] tests/i915/gem_tiled_.*blits: skip the tests on newer gens

[Zbigniew Kempczyński]

On Thu, Jan 30, 2020 at 03:35:24PM +0000, Chris Wilson wrote:
> Quoting Zbigniew Kempczyński (2020-01-30 15:17:57)
> > Skip the tests on newer gens when no fences are available
> > and gem_set_tiling() cannot succeed.
> > 
> > Signed-off-by: Zbigniew Kempczyński <zbigniew.kempczynski@intel.com>
> > Cc: Chris Wilson <chris@chris-wilson.co.uk>
> > ---
> >  tests/i915/gem_tiled_blits.c       | 1 +
> >  tests/i915/gem_tiled_fence_blits.c | 1 +
> >  2 files changed, 2 insertions(+)
> > 
> > diff --git a/tests/i915/gem_tiled_blits.c b/tests/i915/gem_tiled_blits.c
> > index df0699f3..ba0920da 100644
> > --- a/tests/i915/gem_tiled_blits.c
> > +++ b/tests/i915/gem_tiled_blits.c
> > @@ -204,6 +204,7 @@ igt_main
> >                 fd = drm_open_driver(DRIVER_INTEL);
> >                 igt_require_gem(fd);
> >                 gem_require_blitter(fd);
> > +               gem_require_mappable_ggtt(fd);
> 
> Well, I can think of a use for this for testing implicit HW tiling
> across the aperture thrashing...

If I good understand for all objects configured as tiled (X in this case)
each time blitter command will be executed appropriate fences will be
configured even they are not used for gen4+. So test configures this
ggtt space and fences but is really not used for gen4+. Even check_bo()
is performed after blitting to linear space which also doesn't use any
fence here. 

So we depend on libdrm set_tiling/get_tiling internally but test name 
just suggests we want to perform tiling blits operations (not exercising 
the aperture). For newer gen we can prepare blitter commands to make
a loop linear -> x -> y -> yf -> x -> y -> linear and check does a 
loop is idempotent at the end. This require rewrite the test completely
to make it similar to gem_tiled_fence_blits which just is libdrm
independent. 

Test name is confusing for me, it strongly suggest it was written
for doing tiled blits, but internally it tests aperture trashing.

> 
> >                 bufmgr = drm_intel_bufmgr_gem_init(fd, 4096);
> >                 drm_intel_bufmgr_gem_enable_reuse(bufmgr);
> > diff --git a/tests/i915/gem_tiled_fence_blits.c b/tests/i915/gem_tiled_fence_blits.c
> > index 93c79dc2..62fd1328 100644
> > --- a/tests/i915/gem_tiled_fence_blits.c
> > +++ b/tests/i915/gem_tiled_fence_blits.c
> > @@ -214,6 +214,7 @@ igt_main
> >                 fd = drm_open_driver(DRIVER_INTEL);
> >                 igt_require_gem(fd);
> >                 gem_require_blitter(fd);
> > +               gem_require_mappable_ggtt(fd);
> 
> but this is targeting the fence above and beyond the gem_tiled_blits.

Here at least we don't depend on libdrm, do similar things to gem_tiled_blits,
but we're verifying data through gtt mapping.

> 
> Sweeten the changelog by describing how you write a selftest to verify
> the implicit HW tiling independently of fence registers.
> -Chris

I think idempotency loop test described above + additional operations
not possible in userspace can be written.

--
Zbigniew 
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[igt-dev] ✓ Fi.CI.BAT: success for tests/i915/gem_tiled_.*blits: skip the tests on newer gens

[Patchwork]

== Series Details ==

Series: tests/i915/gem_tiled_.*blits: skip the tests on newer gens
URL   : https://patchwork.freedesktop.org/series/72779/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_7844 -> IGTPW_4043
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/index.html

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

  Here are the changes found in IGTPW_4043 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@i915_selftest@live_blt:
    - fi-hsw-4770r:       [PASS][1] -> [DMESG-FAIL][2] ([i915#553] / [i915#725])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/fi-hsw-4770r/igt@i915_selftest@live_blt.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/fi-hsw-4770r/igt@i915_selftest@live_blt.html
    - fi-hsw-4770:        [PASS][3] -> [DMESG-FAIL][4] ([i915#553] / [i915#725])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/fi-hsw-4770/igt@i915_selftest@live_blt.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/fi-hsw-4770/igt@i915_selftest@live_blt.html

  
#### Possible fixes ####

  * igt@gem_close_race@basic-threads:
    - fi-byt-n2820:       [TIMEOUT][5] ([fdo#112271] / [i915#1084] / [i915#816]) -> [PASS][6]
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/fi-byt-n2820/igt@gem_close_race@basic-threads.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/fi-byt-n2820/igt@gem_close_race@basic-threads.html

  * igt@i915_pm_rpm@module-reload:
    - fi-skl-6770hq:      [FAIL][7] ([i915#178]) -> [PASS][8]
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/fi-skl-6770hq/igt@i915_pm_rpm@module-reload.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/fi-skl-6770hq/igt@i915_pm_rpm@module-reload.html

  * igt@kms_frontbuffer_tracking@basic:
    - fi-hsw-peppy:       [DMESG-WARN][9] ([i915#44]) -> [PASS][10]
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/fi-hsw-peppy/igt@kms_frontbuffer_tracking@basic.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/fi-hsw-peppy/igt@kms_frontbuffer_tracking@basic.html

  
#### Warnings ####

  * igt@kms_chamelium@hdmi-hpd-fast:
    - fi-kbl-7500u:       [FAIL][11] ([fdo#111096] / [i915#323]) -> [FAIL][12] ([fdo#111407])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/fi-kbl-7500u/igt@kms_chamelium@hdmi-hpd-fast.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/fi-kbl-7500u/igt@kms_chamelium@hdmi-hpd-fast.html

  
  [fdo#111096]: https://bugs.freedesktop.org/show_bug.cgi?id=111096
  [fdo#111407]: https://bugs.freedesktop.org/show_bug.cgi?id=111407
  [fdo#112271]: https://bugs.freedesktop.org/show_bug.cgi?id=112271
  [i915#1084]: https://gitlab.freedesktop.org/drm/intel/issues/1084
  [i915#178]: https://gitlab.freedesktop.org/drm/intel/issues/178
  [i915#323]: https://gitlab.freedesktop.org/drm/intel/issues/323
  [i915#44]: https://gitlab.freedesktop.org/drm/intel/issues/44
  [i915#553]: https://gitlab.freedesktop.org/drm/intel/issues/553
  [i915#725]: https://gitlab.freedesktop.org/drm/intel/issues/725
  [i915#816]: https://gitlab.freedesktop.org/drm/intel/issues/816


Participating hosts (46 -> 47)
------------------------------

  Additional (8): fi-glk-dsi fi-ilk-650 fi-whl-u fi-ivb-3770 fi-cfl-8109u fi-blb-e6850 fi-skl-6600u fi-kbl-r 
  Missing    (7): fi-icl-1065g7 fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-kbl-7560u fi-bdw-samus 


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

  * CI: CI-20190529 -> None
  * IGT: IGT_5407 -> IGTPW_4043

  CI-20190529: 20190529
  CI_DRM_7844: 47faa2a989ef89a15089190a5f942a2d2a34fda5 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGTPW_4043: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/index.html
  IGT_5407: a9d69f51dadbcbc53527671f87572d05c3370cba @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/index.html
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[igt-dev] ✗ Fi.CI.IGT: failure for tests/i915/gem_tiled_.*blits: skip the tests on newer gens

[Patchwork]

== Series Details ==

Series: tests/i915/gem_tiled_.*blits: skip the tests on newer gens
URL   : https://patchwork.freedesktop.org/series/72779/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_7844_full -> IGTPW_4043_full
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with IGTPW_4043_full absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in IGTPW_4043_full, 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/IGTPW_4043/index.html

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

  Here are the unknown changes that may have been introduced in IGTPW_4043_full:

### IGT changes ###

#### Possible regressions ####

  * igt@gen9_exec_parse@allowed-all:
    - shard-glk:          [PASS][1] -> [TIMEOUT][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-glk8/igt@gen9_exec_parse@allowed-all.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-glk2/igt@gen9_exec_parse@allowed-all.html

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

  Here are the changes found in IGTPW_4043_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_caching@writes:
    - shard-hsw:          [PASS][3] -> [FAIL][4] ([i915#694]) +1 similar issue
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-hsw1/igt@gem_caching@writes.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-hsw5/igt@gem_caching@writes.html

  * igt@gem_ctx_persistence@vcs1-mixed-process:
    - shard-iclb:         [PASS][5] -> [SKIP][6] ([fdo#112080]) +18 similar issues
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-iclb2/igt@gem_ctx_persistence@vcs1-mixed-process.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-iclb8/igt@gem_ctx_persistence@vcs1-mixed-process.html

  * igt@gem_exec_schedule@pi-userfault-bsd:
    - shard-iclb:         [PASS][7] -> [SKIP][8] ([i915#677])
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-iclb6/igt@gem_exec_schedule@pi-userfault-bsd.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-iclb2/igt@gem_exec_schedule@pi-userfault-bsd.html

  * igt@gem_exec_schedule@preempt-other-chain-bsd:
    - shard-iclb:         [PASS][9] -> [SKIP][10] ([fdo#112146]) +1 similar issue
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-iclb5/igt@gem_exec_schedule@preempt-other-chain-bsd.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-iclb4/igt@gem_exec_schedule@preempt-other-chain-bsd.html

  * igt@gem_exec_schedule@preempt-queue-bsd1:
    - shard-iclb:         [PASS][11] -> [SKIP][12] ([fdo#109276]) +16 similar issues
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-iclb1/igt@gem_exec_schedule@preempt-queue-bsd1.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-iclb6/igt@gem_exec_schedule@preempt-queue-bsd1.html

  * igt@i915_suspend@debugfs-reader:
    - shard-apl:          [PASS][13] -> [DMESG-WARN][14] ([i915#180]) +2 similar issues
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-apl1/igt@i915_suspend@debugfs-reader.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-apl4/igt@i915_suspend@debugfs-reader.html

  * igt@kms_cursor_crc@pipe-a-cursor-64x21-onscreen:
    - shard-apl:          [PASS][15] -> [FAIL][16] ([i915#54]) +1 similar issue
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-apl3/igt@kms_cursor_crc@pipe-a-cursor-64x21-onscreen.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-apl7/igt@kms_cursor_crc@pipe-a-cursor-64x21-onscreen.html

  * igt@kms_cursor_crc@pipe-a-cursor-64x64-onscreen:
    - shard-kbl:          [PASS][17] -> [FAIL][18] ([i915#54]) +1 similar issue
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-kbl3/igt@kms_cursor_crc@pipe-a-cursor-64x64-onscreen.html
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-kbl4/igt@kms_cursor_crc@pipe-a-cursor-64x64-onscreen.html
    - shard-glk:          [PASS][19] -> [FAIL][20] ([i915#54])
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-glk4/igt@kms_cursor_crc@pipe-a-cursor-64x64-onscreen.html
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-glk1/igt@kms_cursor_crc@pipe-a-cursor-64x64-onscreen.html

  * igt@kms_cursor_legacy@2x-long-flip-vs-cursor-atomic:
    - shard-glk:          [PASS][21] -> [FAIL][22] ([i915#72])
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-glk8/igt@kms_cursor_legacy@2x-long-flip-vs-cursor-atomic.html
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-glk5/igt@kms_cursor_legacy@2x-long-flip-vs-cursor-atomic.html

  * igt@kms_flip@2x-flip-vs-expired-vblank-interruptible:
    - shard-hsw:          [PASS][23] -> [FAIL][24] ([i915#46])
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-hsw2/igt@kms_flip@2x-flip-vs-expired-vblank-interruptible.html
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-hsw1/igt@kms_flip@2x-flip-vs-expired-vblank-interruptible.html

  * igt@kms_flip@flip-vs-expired-vblank:
    - shard-apl:          [PASS][25] -> [FAIL][26] ([i915#79])
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-apl7/igt@kms_flip@flip-vs-expired-vblank.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-apl4/igt@kms_flip@flip-vs-expired-vblank.html

  * igt@kms_flip@flip-vs-suspend:
    - shard-snb:          [PASS][27] -> [DMESG-WARN][28] ([i915#42])
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-snb5/igt@kms_flip@flip-vs-suspend.html
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-snb5/igt@kms_flip@flip-vs-suspend.html

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a:
    - shard-kbl:          [PASS][29] -> [DMESG-WARN][30] ([i915#180]) +5 similar issues
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-kbl2/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-kbl2/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html

  * igt@kms_plane@plane-panning-bottom-right-suspend-pipe-a-planes:
    - shard-iclb:         [PASS][31] -> [INCOMPLETE][32] ([i915#250])
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-iclb3/igt@kms_plane@plane-panning-bottom-right-suspend-pipe-a-planes.html
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-iclb3/igt@kms_plane@plane-panning-bottom-right-suspend-pipe-a-planes.html

  * igt@kms_psr@psr2_cursor_mmap_cpu:
    - shard-iclb:         [PASS][33] -> [SKIP][34] ([fdo#109441]) +2 similar issues
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-iclb2/igt@kms_psr@psr2_cursor_mmap_cpu.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-iclb5/igt@kms_psr@psr2_cursor_mmap_cpu.html

  * igt@kms_setmode@basic:
    - shard-apl:          [PASS][35] -> [FAIL][36] ([i915#31])
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-apl1/igt@kms_setmode@basic.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-apl3/igt@kms_setmode@basic.html

  * igt@prime_mmap_coherency@ioctl-errors:
    - shard-hsw:          [PASS][37] -> [FAIL][38] ([i915#831])
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-hsw5/igt@prime_mmap_coherency@ioctl-errors.html
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-hsw1/igt@prime_mmap_coherency@ioctl-errors.html

  * igt@prime_mmap_coherency@read:
    - shard-hsw:          [PASS][39] -> [FAIL][40] ([i915#914])
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-hsw1/igt@prime_mmap_coherency@read.html
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-hsw5/igt@prime_mmap_coherency@read.html

  
#### Possible fixes ####

  * igt@gem_busy@busy-vcs1:
    - shard-iclb:         [SKIP][41] ([fdo#112080]) -> [PASS][42] +14 similar issues
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-iclb8/igt@gem_busy@busy-vcs1.html
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-iclb4/igt@gem_busy@busy-vcs1.html

  * igt@gem_caching@reads:
    - shard-hsw:          [FAIL][43] ([i915#694]) -> [PASS][44]
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-hsw2/igt@gem_caching@reads.html
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-hsw5/igt@gem_caching@reads.html

  * igt@gem_ctx_isolation@rcs0-s3:
    - shard-kbl:          [DMESG-WARN][45] ([i915#180]) -> [PASS][46] +3 similar issues
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-kbl3/igt@gem_ctx_isolation@rcs0-s3.html
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-kbl6/igt@gem_ctx_isolation@rcs0-s3.html

  * igt@gem_exec_schedule@reorder-wide-bsd:
    - shard-iclb:         [SKIP][47] ([fdo#112146]) -> [PASS][48] +8 similar issues
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-iclb2/igt@gem_exec_schedule@reorder-wide-bsd.html
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-iclb8/igt@gem_exec_schedule@reorder-wide-bsd.html

  * igt@gem_workarounds@suspend-resume-fd:
    - shard-apl:          [DMESG-WARN][49] ([i915#180]) -> [PASS][50]
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-apl4/igt@gem_workarounds@suspend-resume-fd.html
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-apl2/igt@gem_workarounds@suspend-resume-fd.html

  * igt@i915_pm_dc@dc6-dpms:
    - shard-iclb:         [FAIL][51] ([i915#454]) -> [PASS][52]
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-iclb3/igt@i915_pm_dc@dc6-dpms.html
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-iclb8/igt@i915_pm_dc@dc6-dpms.html

  * igt@i915_pm_rps@reset:
    - shard-iclb:         [FAIL][53] ([i915#413]) -> [PASS][54] +1 similar issue
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-iclb8/igt@i915_pm_rps@reset.html
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-iclb4/igt@i915_pm_rps@reset.html

  * igt@kms_color@pipe-c-ctm-green-to-red:
    - shard-kbl:          [FAIL][55] ([i915#129]) -> [PASS][56]
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-kbl1/igt@kms_color@pipe-c-ctm-green-to-red.html
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-kbl7/igt@kms_color@pipe-c-ctm-green-to-red.html
    - shard-apl:          [FAIL][57] ([i915#129]) -> [PASS][58]
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-apl7/igt@kms_color@pipe-c-ctm-green-to-red.html
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-apl1/igt@kms_color@pipe-c-ctm-green-to-red.html

  * igt@kms_cursor_legacy@cursorb-vs-flipa-atomic-transitions-varying-size:
    - shard-hsw:          [INCOMPLETE][59] ([CI#80] / [i915#61]) -> [PASS][60]
   [59]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-hsw2/igt@kms_cursor_legacy@cursorb-vs-flipa-atomic-transitions-varying-size.html
   [60]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-hsw5/igt@kms_cursor_legacy@cursorb-vs-flipa-atomic-transitions-varying-size.html

  * igt@kms_flip@flip-vs-expired-vblank-interruptible:
    - shard-glk:          [FAIL][61] ([i915#79]) -> [PASS][62]
   [61]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-glk1/igt@kms_flip@flip-vs-expired-vblank-interruptible.html
   [62]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-glk3/igt@kms_flip@flip-vs-expired-vblank-interruptible.html

  * igt@kms_psr@no_drrs:
    - shard-iclb:         [FAIL][63] ([i915#173]) -> [PASS][64]
   [63]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-iclb1/igt@kms_psr@no_drrs.html
   [64]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-iclb5/igt@kms_psr@no_drrs.html

  * igt@kms_psr@psr2_dpms:
    - shard-iclb:         [SKIP][65] ([fdo#109441]) -> [PASS][66]
   [65]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-iclb8/igt@kms_psr@psr2_dpms.html
   [66]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-iclb2/igt@kms_psr@psr2_dpms.html

  * igt@prime_busy@hang-bsd2:
    - shard-iclb:         [SKIP][67] ([fdo#109276]) -> [PASS][68] +20 similar issues
   [67]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-iclb8/igt@prime_busy@hang-bsd2.html
   [68]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-iclb2/igt@prime_busy@hang-bsd2.html

  
#### Warnings ####

  * igt@gem_ctx_isolation@vcs1-nonpriv:
    - shard-iclb:         [FAIL][69] ([IGT#28]) -> [SKIP][70] ([fdo#112080]) +1 similar issue
   [69]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-iclb1/igt@gem_ctx_isolation@vcs1-nonpriv.html
   [70]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-iclb3/igt@gem_ctx_isolation@vcs1-nonpriv.html

  * igt@gem_eio@in-flight-immediate:
    - shard-glk:          [INCOMPLETE][71] ([CI#80] / [i915#58] / [k.org#198133]) -> [TIMEOUT][72] ([fdo#112271])
   [71]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-glk2/igt@gem_eio@in-flight-immediate.html
   [72]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-glk8/igt@gem_eio@in-flight-immediate.html

  * igt@gem_tiled_blits@normal:
    - shard-hsw:          [FAIL][73] ([i915#818]) -> [FAIL][74] ([i915#694])
   [73]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-hsw2/igt@gem_tiled_blits@normal.html
   [74]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-hsw5/igt@gem_tiled_blits@normal.html

  * igt@gem_userptr_blits@sync-unmap-cycles:
    - shard-snb:          [DMESG-WARN][75] ([fdo#110789] / [fdo#111870] / [i915#478]) -> [DMESG-WARN][76] ([fdo#111870] / [i915#478])
   [75]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-snb2/igt@gem_userptr_blits@sync-unmap-cycles.html
   [76]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-snb6/igt@gem_userptr_blits@sync-unmap-cycles.html

  * igt@i915_pm_dc@dc6-psr:
    - shard-tglb:         [FAIL][77] ([i915#454]) -> [SKIP][78] ([i915#468])
   [77]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-tglb7/igt@i915_pm_dc@dc6-psr.html
   [78]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-tglb2/igt@i915_pm_dc@dc6-psr.html

  * igt@i915_pm_rpm@legacy-planes-dpms:
    - shard-snb:          [SKIP][79] ([fdo#109271]) -> [INCOMPLETE][80] ([i915#82])
   [79]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-snb2/igt@i915_pm_rpm@legacy-planes-dpms.html
   [80]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-snb1/igt@i915_pm_rpm@legacy-planes-dpms.html

  * igt@kms_dp_dsc@basic-dsc-enable-edp:
    - shard-iclb:         [DMESG-WARN][81] ([fdo#107724]) -> [SKIP][82] ([fdo#109349])
   [81]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7844/shard-iclb2/igt@kms_dp_dsc@basic-dsc-enable-edp.html
   [82]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/shard-iclb1/igt@kms_dp_dsc@basic-dsc-enable-edp.html

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

  [CI#80]: https://gitlab.freedesktop.org/gfx-ci/i915-infra/issues/80
  [IGT#28]: https://gitlab.freedesktop.org/drm/igt-gpu-tools/issues/28
  [fdo#107724]: https://bugs.freedesktop.org/show_bug.cgi?id=107724
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109276]: https://bugs.freedesktop.org/show_bug.cgi?id=109276
  [fdo#109349]: https://bugs.freedesktop.org/show_bug.cgi?id=109349
  [fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
  [fdo#110789]: https://bugs.freedesktop.org/show_bug.cgi?id=110789
  [fdo#111870]: https://bugs.freedesktop.org/show_bug.cgi?id=111870
  [fdo#112080]: https://bugs.freedesktop.org/show_bug.cgi?id=112080
  [fdo#112146]: https://bugs.freedesktop.org/show_bug.cgi?id=112146
  [fdo#112271]: https://bugs.freedesktop.org/show_bug.cgi?id=112271
  [i915#129]: https://gitlab.freedesktop.org/drm/intel/issues/129
  [i915#173]: https://gitlab.freedesktop.org/drm/intel/issues/173
  [i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
  [i915#250]: https://gitlab.freedesktop.org/drm/intel/issues/250
  [i915#31]: https://gitlab.freedesktop.org/drm/intel/issues/31
  [i915#413]: https://gitlab.freedesktop.org/drm/intel/issues/413
  [i915#42]: https://gitlab.freedesktop.org/drm/intel/issues/42
  [i915#454]: https://gitlab.freedesktop.org/drm/intel/issues/454
  [i915#46]: https://gitlab.freedesktop.org/drm/intel/issues/46
  [i915#468]: https://gitlab.freedesktop.org/drm/intel/issues/468
  [i915#478]: https://gitlab.freedesktop.org/drm/intel/issues/478
  [i915#54]: https://gitlab.freedesktop.org/drm/intel/issues/54
  [i915#58]: https://gitlab.freedesktop.org/drm/intel/issues/58
  [i915#61]: https://gitlab.freedesktop.org/drm/intel/issues/61
  [i915#677]: https://gitlab.freedesktop.org/drm/intel/issues/677
  [i915#694]: https://gitlab.freedesktop.org/drm/intel/issues/694
  [i915#72]: https://gitlab.freedesktop.org/drm/intel/issues/72
  [i915#79]: https://gitlab.freedesktop.org/drm/intel/issues/79
  [i915#818]: https://gitlab.freedesktop.org/drm/intel/issues/818
  [i915#82]: https://gitlab.freedesktop.org/drm/intel/issues/82
  [i915#831]: https://gitlab.freedesktop.org/drm/intel/issues/831
  [i915#914]: https://gitlab.freedesktop.org/drm/intel/issues/914
  [k.org#198133]: https://bugzilla.kernel.org/show_bug.cgi?id=198133


Participating hosts (10 -> 8)
------------------------------

  Missing    (2): pig-skl-6260u pig-glk-j5005 


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

  * CI: CI-20190529 -> None
  * IGT: IGT_5407 -> IGTPW_4043
  * Piglit: piglit_4509 -> None

  CI-20190529: 20190529
  CI_DRM_7844: 47faa2a989ef89a15089190a5f942a2d2a34fda5 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGTPW_4043: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/index.html
  IGT_5407: a9d69f51dadbcbc53527671f87572d05c3370cba @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4043/index.html
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