[git pull] drm CI integration

[Dave Airlie <airlied@gmail.com>]

Hey Linus,

This is a PR to add drm-ci support files to the upstream tree.
This is a bunch of ci integration for the freedesktop gitlab instance
where we currently do upstream userspace testing on diverse sets of GPU
hardware. From my perspective I think it's an experiment worth going with
and seeing how the benefits/noise playout keeping these files useful.

Ideally I'd like to get this so we can do pre-merge testing on PRs eventually.

Below is some info from danvet on why we've ended up making the
decision and how we can roll it back if we decide it was a bad plan.

Why in upstream?

- like documentation, testcases, tools CI integration is one of these things
  where you can waste endless amounts of time if you accidentally have a version
  that doesn't match your source code

- but also like the above, there's a balance, this is the initial cut of what we
  think makes sense to keep in sync vs out-of-tree, probably needs adjustment

- gitlab supports out-of-repo gitlab integration and that's what's been used for
  the kernel in drm, but it results in per-driver fragmentation and lots of
  duplicated effort. the simple act of smashing an arbitrary winner into a topic
  branch already started surfacing patches on dri-devel and sparking good
  cross driver team discussions

Why gitlab?

- it's not any more shit than any of the other CI

- drm userspace uses it extensively for everything in userspace, we have a lot
  of people and experience with this, including integration of hw testing labs

- media userspace like gstreamer is also on gitlab.fd.o, and there's discussion
  to extend this to the media subsystem in some fashion

Can this be shared?

- there's definitely a pile of code that could move to scripts/ if other
  subsystem adopt ci integration in upstream kernel git. other bits are more
  drm/gpu specific like the igt-gpu-tests/tools integration

- docker images can be run locally or in other CI runners

Will we regret this?

- it's all in one directory, intentionally, for easy deletion

- probably 1-2 years in upstream to see whether this is worth it or a Big
  Mistake. that's roughly what it took to _really_ roll out solid CI in the
  bigger userspace projects we have on gitlab.fd.o like mesa3d

Dave + Daniel.

topic/drm-ci-2023-08-31-1:
drm ci for 6.6-rc1

Add CI integration support files for drm subsystem to
gitlab.freedesktop.org instance.
The following changes since commit 3698a75f5a98d0a6599e2878ab25d30a82dd836a:

  Merge tag 'drm-intel-next-fixes-2023-08-24' of
git://anongit.freedesktop.org/drm/drm-intel into drm-next (2023-08-25
12:55:55 +1000)

are available in the Git repository at:

  git://anongit.freedesktop.org/drm/drm tags/topic/drm-ci-2023-08-31-1

for you to fetch changes up to ad6bfe1b66a5c146ec236847eca7af4c8806d666:

  drm: ci: docs: fix build warning - add missing escape (2023-08-29
19:56:11 +0200)

----------------------------------------------------------------
drm ci for 6.6-rc1

Add CI integration support files for drm subsystem to
gitlab.freedesktop.org instance.

----------------------------------------------------------------
Helen Koike (1):
      drm: ci: docs: fix build warning - add missing escape

Tomeu Vizoso (1):
      drm: Add initial ci/ subdirectory

 Documentation/gpu/automated_testing.rst            |  144 +
 Documentation/gpu/index.rst                        |    1 +
 MAINTAINERS                                        |    8 +
 drivers/gpu/drm/ci/arm.config                      |   69 +
 drivers/gpu/drm/ci/arm64.config                    |  199 ++
 drivers/gpu/drm/ci/build-igt.sh                    |   35 +
 drivers/gpu/drm/ci/build.sh                        |  157 ++
 drivers/gpu/drm/ci/build.yml                       |  110 +
 drivers/gpu/drm/ci/check-patch.py                  |   57 +
 drivers/gpu/drm/ci/container.yml                   |   65 +
 drivers/gpu/drm/ci/gitlab-ci.yml                   |  251 ++
 drivers/gpu/drm/ci/igt_runner.sh                   |   77 +
 drivers/gpu/drm/ci/image-tags.yml                  |   15 +
 drivers/gpu/drm/ci/lava-submit.sh                  |   57 +
 drivers/gpu/drm/ci/static-checks.yml               |   12 +
 drivers/gpu/drm/ci/test.yml                        |  335 +++
 drivers/gpu/drm/ci/testlist.txt                    | 2912 ++++++++++++++++++++
 drivers/gpu/drm/ci/x86_64.config                   |  111 +
 drivers/gpu/drm/ci/xfails/amdgpu-stoney-fails.txt  |   19 +
 drivers/gpu/drm/ci/xfails/amdgpu-stoney-flakes.txt |   21 +
 drivers/gpu/drm/ci/xfails/amdgpu-stoney-skips.txt  |    2 +
 drivers/gpu/drm/ci/xfails/i915-amly-fails.txt      |   17 +
 drivers/gpu/drm/ci/xfails/i915-amly-flakes.txt     |   32 +
 drivers/gpu/drm/ci/xfails/i915-amly-skips.txt      |    4 +
 drivers/gpu/drm/ci/xfails/i915-apl-fails.txt       |   58 +
 drivers/gpu/drm/ci/xfails/i915-apl-flakes.txt      |    1 +
 drivers/gpu/drm/ci/xfails/i915-apl-skips.txt       |    6 +
 drivers/gpu/drm/ci/xfails/i915-cml-fails.txt       |   18 +
 drivers/gpu/drm/ci/xfails/i915-cml-flakes.txt      |   38 +
 drivers/gpu/drm/ci/xfails/i915-cml-skips.txt       |    2 +
 drivers/gpu/drm/ci/xfails/i915-glk-fails.txt       |   19 +
 drivers/gpu/drm/ci/xfails/i915-glk-flakes.txt      |   41 +
 drivers/gpu/drm/ci/xfails/i915-glk-skips.txt       |    5 +
 drivers/gpu/drm/ci/xfails/i915-kbl-fails.txt       |   25 +
 drivers/gpu/drm/ci/xfails/i915-kbl-flakes.txt      |   26 +
 drivers/gpu/drm/ci/xfails/i915-kbl-skips.txt       |    5 +
 drivers/gpu/drm/ci/xfails/i915-tgl-fails.txt       |   37 +
 drivers/gpu/drm/ci/xfails/i915-tgl-flakes.txt      |    5 +
 drivers/gpu/drm/ci/xfails/i915-tgl-skips.txt       |   11 +
 drivers/gpu/drm/ci/xfails/i915-whl-fails.txt       |   48 +
 drivers/gpu/drm/ci/xfails/i915-whl-flakes.txt      |    1 +
 drivers/gpu/drm/ci/xfails/i915-whl-skips.txt       |    2 +
 .../gpu/drm/ci/xfails/mediatek-mt8173-fails.txt    |   29 +
 .../gpu/drm/ci/xfails/mediatek-mt8173-flakes.txt   |    0
 .../gpu/drm/ci/xfails/mediatek-mt8183-fails.txt    |   10 +
 .../gpu/drm/ci/xfails/mediatek-mt8183-flakes.txt   |   14 +
 drivers/gpu/drm/ci/xfails/meson-g12b-fails.txt     |   12 +
 drivers/gpu/drm/ci/xfails/meson-g12b-flakes.txt    |    4 +
 drivers/gpu/drm/ci/xfails/msm-apq8016-fails.txt    |   15 +
 drivers/gpu/drm/ci/xfails/msm-apq8016-flakes.txt   |    4 +
 drivers/gpu/drm/ci/xfails/msm-apq8096-fails.txt    |    2 +
 drivers/gpu/drm/ci/xfails/msm-apq8096-flakes.txt   |    4 +
 drivers/gpu/drm/ci/xfails/msm-apq8096-skips.txt    |    2 +
 drivers/gpu/drm/ci/xfails/msm-sc7180-fails.txt     |   25 +
 drivers/gpu/drm/ci/xfails/msm-sc7180-flakes.txt    |    7 +
 drivers/gpu/drm/ci/xfails/msm-sc7180-skips.txt     |   23 +
 drivers/gpu/drm/ci/xfails/msm-sdm845-fails.txt     |   68 +
 drivers/gpu/drm/ci/xfails/msm-sdm845-flakes.txt    |   11 +
 drivers/gpu/drm/ci/xfails/msm-sdm845-skips.txt     |    2 +
 .../gpu/drm/ci/xfails/rockchip-rk3288-fails.txt    |   48 +
 .../gpu/drm/ci/xfails/rockchip-rk3288-flakes.txt   |    9 +
 .../gpu/drm/ci/xfails/rockchip-rk3288-skips.txt    |   52 +
 .../gpu/drm/ci/xfails/rockchip-rk3399-fails.txt    |   37 +
 .../gpu/drm/ci/xfails/rockchip-rk3399-flakes.txt   |   23 +
 .../gpu/drm/ci/xfails/rockchip-rk3399-skips.txt    |    5 +
 .../gpu/drm/ci/xfails/virtio_gpu-none-fails.txt    |   38 +
 .../gpu/drm/ci/xfails/virtio_gpu-none-flakes.txt   |    0
 .../gpu/drm/ci/xfails/virtio_gpu-none-skips.txt    |    6 +
 68 files changed, 5508 insertions(+)
 create mode 100644 Documentation/gpu/automated_testing.rst
 create mode 100644 drivers/gpu/drm/ci/arm.config
 create mode 100644 drivers/gpu/drm/ci/arm64.config
 create mode 100644 drivers/gpu/drm/ci/build-igt.sh
 create mode 100644 drivers/gpu/drm/ci/build.sh
 create mode 100644 drivers/gpu/drm/ci/build.yml
 create mode 100755 drivers/gpu/drm/ci/check-patch.py
 create mode 100644 drivers/gpu/drm/ci/container.yml
 create mode 100644 drivers/gpu/drm/ci/gitlab-ci.yml
 create mode 100755 drivers/gpu/drm/ci/igt_runner.sh
 create mode 100644 drivers/gpu/drm/ci/image-tags.yml
 create mode 100755 drivers/gpu/drm/ci/lava-submit.sh
 create mode 100644 drivers/gpu/drm/ci/static-checks.yml
 create mode 100644 drivers/gpu/drm/ci/test.yml
 create mode 100644 drivers/gpu/drm/ci/testlist.txt
 create mode 100644 drivers/gpu/drm/ci/x86_64.config
 create mode 100644 drivers/gpu/drm/ci/xfails/amdgpu-stoney-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/amdgpu-stoney-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/amdgpu-stoney-skips.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-amly-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-amly-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-amly-skips.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-apl-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-apl-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-apl-skips.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-cml-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-cml-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-cml-skips.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-glk-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-glk-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-glk-skips.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-kbl-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-kbl-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-kbl-skips.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-tgl-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-tgl-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-tgl-skips.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-whl-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-whl-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/i915-whl-skips.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/mediatek-mt8173-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/mediatek-mt8173-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/mediatek-mt8183-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/mediatek-mt8183-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/meson-g12b-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/meson-g12b-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/msm-apq8016-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/msm-apq8016-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/msm-apq8096-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/msm-apq8096-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/msm-apq8096-skips.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/msm-sc7180-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/msm-sc7180-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/msm-sc7180-skips.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/msm-sdm845-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/msm-sdm845-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/msm-sdm845-skips.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/rockchip-rk3288-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/rockchip-rk3288-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/rockchip-rk3288-skips.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/rockchip-rk3399-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/rockchip-rk3399-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/rockchip-rk3399-skips.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/virtio_gpu-none-fails.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/virtio_gpu-none-flakes.txt
 create mode 100644 drivers/gpu/drm/ci/xfails/virtio_gpu-none-skips.txt