From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id BE059C88E56 for ; Fri, 11 Sep 2026 12:18:13 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id E4FCF10E3B9; Fri, 11 Sep 2026 12:18:12 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="aAQ+hldR"; dkim-atps=neutral Received: from sea.source.kernel.org (sea.source.kernel.org [172.234.252.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id EAD2110E3B9 for ; Fri, 11 Sep 2026 12:18:11 +0000 (UTC) Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 4EDB24060F; Fri, 11 Sep 2026 12:18:11 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A2E6E1F000FF; Fri, 11 Sep 2026 12:18:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789129091; bh=jHKVUDAo0z6whhrbNJF6SbfebzVXyt+Gb9SGUTy+yyQ=; h=From:Date:Subject:To:Cc; b=aAQ+hldRYIpJ6p0ID74ri/6MY9oOOJ8vjpAHP+ZrrTZLv7SfQowrcHJlh3wDdz1a2 54aXH7q0KVSmzSdCkwanyJyTX2iLlYstI6vKa9u6pG8/SnxhFq6UTGsJfIryByNXNH 78vFSRtqG9f9dlTi66FjFrgNn5JUF0DqgD0gJmbzt/svJb2nVhXZUGjQwr1EuYuooK +zhSiGLj5WSmnfJADDSnS/gYBeSJUaixEwlzhylE1YJnuip3YI1XCReighjjEBapGk 3snE4TF89RgAyKlIS8nwufk6i80XVEXkDc9Nhr+MOPtP7gD2wPgwPF3psWnUAroxOI qkZBdg3ZYVELg== From: Maxime Ripard Date: Fri, 11 Sep 2026 14:18:04 +0200 Subject: [PATCH v2] drm/ci: Add CI pipeline for drm-misc branches MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260911-drm-drm-misc-ci-v2-1-1847f89585cb@kernel.org> X-B4-Tracking: v=1; b=H4sIAAAAAAAC/3WNwQ7CIBBEf6XZs2sosUQ8+R+mhwpru9GCWQzRN Py7yN3DHN5MZmaDRMKU4NRtIJQ5cQwV9K4Dt0xhJmRfGbTSRlml0cvatHJy6BjJGWfsoEyNoba eQjd+t8XLWHnh9IryaQe5/7n/t3KPPR6sVwNpfaTper6TBHrso8wwllK+UEnhjq8AAAA= X-Change-ID: 20260902-drm-drm-misc-ci-ec6c69506609 To: Helen Koike , Vignesh Raman , Maarten Lankhorst , Thomas Zimmermann , David Airlie , Simona Vetter , Nathan Chancellor , Nick Desaulniers , Bill Wendling , Justin Stitt Cc: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, llvm@lists.linux.dev, Maxime Ripard X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=6653; i=mripard@kernel.org; h=from:subject:message-id; bh=NzzY7RUdWhKU2ZfFof5lCsnTC/UnuSb4itF8/l+oQfY=; b=owGbwMvMwCmsHn9OcpHtvjLG02pJDFmLP9ZVSdxuWVafcuJbwOo58YpOL/9fDXl2Lp9Jecr/t 6btObIqHVNZGIQ5GWTFFFmeyISdXt6+uMrBfuUPmDmsTCBDGLg4BWAimZcZa6Xm/Jzdn3XT+IqV Rt1XKa2m+9XeEloqf3T2bn37p3TRxym5m1Inqaf7T2pav2O+7VS3RMaGbZ/Pden8u6+/QZgzq4G 5JiDmxq5lx36E/WpPsVsrlvj8wraHRhKdDOuv7ZNymDA71M4dAA== X-Developer-Key: i=mripard@kernel.org; a=openpgp; fpr=BE5675C37E818C8B5764241C254BCFC56BF6CE8D X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" The DRM CI infrastructure builds upon Mesa's CI to run IGT tests on hardware. Its focus is on functional testing on a selected number of targets. The concern for drm-misc is different: it merges a large number of patches across many platforms, and build or unit test breakages happen on a regular basis. Adding build and unit testing for drm-misc has been on the back of our minds, and a first attempt was made last year. The feedback was to rely more on the existing infrastructure. Introduce a CI entry point that runs on pushes to drm-misc-next, drm-misc-fixes, and drm-misc-next-fixes. It reuses kunit.yml, check-devicetrees.yml, and the freedesktop ci-templates, while defining build templates inline to avoid pulling in the Mesa pipeline. A single Debian container with LLVM handles cross-compilation to all three architectures. The pipeline compiles the kernel using defconfigs from the drm/tip rerere-cache branch, runs the DRM KUnit tests, and checks device tree bindings. Link: https://lore.kernel.org/all/20250319-greedy-sturgeon-from-avalon-ac758f@houat/ Acked-by: Vignesh Raman Signed-off-by: Maxime Ripard --- Changes in v2: - Run dt_bindings_check - Run on push instead of MR after some discussions with Dave and Sima - Test run here: https://gitlab.freedesktop.org/mripard/kernel/-/pipelines/1744733 - Link to v1: https://lore.kernel.org/r/20260902-drm-drm-misc-ci-v1-1-49d05e228eab@kernel.org --- drivers/gpu/drm/ci/drm-misc-ci.yml | 147 +++++++++++++++++++++++++++++++++++++ 1 file changed, 147 insertions(+) diff --git a/drivers/gpu/drm/ci/drm-misc-ci.yml b/drivers/gpu/drm/ci/drm-misc-ci.yml new file mode 100644 index 000000000000..4ab87547794e --- /dev/null +++ b/drivers/gpu/drm/ci/drm-misc-ci.yml @@ -0,0 +1,147 @@ +# CI pipeline for drm-misc-next, drm-misc-fixes, and drm-misc-next-fixes. +# +# Runs on pushes to drm-misc-next, drm-misc-fixes, and +# drm-misc-next-fixes. Compiles the kernel for arm, arm64, and +# x86_64, runs the DRM KUnit tests, and checks device tree bindings. +# +# A single container image is built using freedesktop ci-templates with +# the packages needed for kernel compilation and LLVM for +# cross-compilation. QEMU is installed at runtime by the KUnit jobs. +# +# check-devicetrees.yml and kunit.yml are included directly. build.yml +# and the Mesa container/build pipelines are not: +# they pull in hundreds of Mesa-specific jobs and templates that would +# each need to be individually stubbed or disabled. The build templates +# (.build:arm32, .build:arm64, .build:x86_64) are defined inline. + +variables: + CI_TEMPLATES_COMMIT: &ci-templates-commit aec7a6ce7bb38902c70641526f6611e27141784a + # Project whose container registry stores the built images + FDO_UPSTREAM_REPO: mripard/kernel + KERNEL_BUILD_CONTAINER_TAG: "2026-09-11-01" + LLVM_VERSION: "19" + +default: + before_script: [] + +include: + - project: 'freedesktop/ci-templates' + ref: *ci-templates-commit + file: + - '/templates/debian.yml' + - local: drivers/gpu/drm/ci/check-devicetrees.yml + - local: drivers/gpu/drm/ci/kunit.yml + +stages: + - container + - build + - static-checks + - kunit + +# --- Pipeline rules --- +workflow: + rules: + - if: $CI_PIPELINE_SOURCE == "push" && $CI_COMMIT_BRANCH =~ /^drm-misc-(next|fixes|next-fixes)$/ + when: always + +# kunit.yml's jobs inherit .build-rules through the .build:* chain. +# Pass everything through since the pipeline is already gated by +# workflow:rules. +.build-rules: + rules: + - when: on_success + +# --- Container build job --- +# Single container with all build tools. LLVM handles cross-compilation +# to arm and arm64, so no architecture-specific containers are needed. +debian/kernel-build: + extends: .fdo.container-build@debian + stage: container + variables: + FDO_DISTRIBUTION_VERSION: trixie + FDO_DISTRIBUTION_TAG: "${KERNEL_BUILD_CONTAINER_TAG}" + FDO_DISTRIBUTION_PACKAGES: >- + bc bison ca-certificates cpio curl + clang-${LLVM_VERSION} flex gcc gzip + lld-${LLVM_VERSION} llvm-${LLVM_VERSION} + libelf-dev libssl-dev + make perl pkg-config + python3 python3-dev python3-pip python3-venv + swig xz-utils yamllint + +# --- Build templates --- +# Stubs for templates referenced by check-devicetrees.yml. The +# originals live in build.yml and container.yml which we do not +# include. +.build: + extends: .build-rules + +.use-debian/x86_64_build: + extends: .build-base + +.build-base: + image: "${CI_REGISTRY}/${FDO_UPSTREAM_REPO}/debian/trixie:${KERNEL_BUILD_CONTAINER_TAG}" + needs: ["debian/kernel-build"] + +.build:arm32: + extends: .build-base + variables: + KERNEL_ARCH: "arm" + DEFCONFIG_ARCH: "arm" + +.build:arm64: + extends: .build-base + variables: + KERNEL_ARCH: "arm64" + DEFCONFIG_ARCH: "arm64" + +.build:x86_64: + extends: .build-base + variables: + KERNEL_ARCH: "x86_64" + DEFCONFIG_ARCH: "x86" + +# --- Kernel-wide build jobs (LLVM) --- +.kernel-build: + stage: build + timeout: 45m + variables: + GIT_DEPTH: 1 + DEFCONFIG_URL: https://gitlab.freedesktop.org/drm/tip/-/raw/rerere-cache/drm-misc-${DEFCONFIG_ARCH}_defconfig + artifacts: {} + before_script: + - drivers/gpu/drm/ci/setup-llvm-links.sh + - curl -L --retry 4 -f --retry-all-errors --retry-delay 60 -o .config "${DEFCONFIG_URL}" + +kernel-build:arm32: + extends: [.build:arm32, .kernel-build] + script: + - make ARCH=arm LLVM=1 olddefconfig + - make ARCH=arm LLVM=1 -j$(nproc) + +kernel-build:arm64: + extends: [.build:arm64, .kernel-build] + script: + - make ARCH=arm64 LLVM=1 olddefconfig + - make ARCH=arm64 LLVM=1 -j$(nproc) + +kernel-build:x86_64: + extends: [.build:x86_64, .kernel-build] + script: + - make ARCH=x86 LLVM=1 olddefconfig + - make ARCH=x86 LLVM=1 -j$(nproc) + +# --- Disable dtbs-check jobs --- +# dtbs-check validates compiled DTBs which may produce warnings from +# code we are not responsible for. Keep dt-binding-check only. +dtbs-check:arm32: + rules: + - when: never + +dtbs-check:arm64: + rules: + - when: never + +# --- KUnit jobs --- +# kunit:arm32, kunit:arm64, and kunit:x86_64 are defined in kunit.yml +# and implicitly enabled here through the .build:* templates above. --- base-commit: 99c95ce1b07081d7944d637ba7d72d835c0d520a change-id: 20260902-drm-drm-misc-ci-ec6c69506609 Best regards, -- Maxime Ripard