NV-Kernels/.github/workflows/kernel-build.yml at github-actions · NVIDIA/NV-Kernels · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
name: Kernel Test

on:
  workflow_dispatch:
    inputs:
      build_ref:
        description: 'Ref to build'
        required: true
        type: choice
        options:
          - linux-nvidia-6.6
          - linux-nvidia-6.12
          - linux-nvidia-6.18
  workflow_call:
    inputs:
      build_ref:
        description: 'Ref to build'
        required: true
        type: string

jobs:
  build:
    name: ${{ matrix.runs-on == 'ubuntu-latest' && 'x86_64' || 'ARM64' }} - ${{ matrix.config }}
    runs-on: ${{ matrix.runs-on }}
    strategy:
      matrix:
        include:
          - runs-on: ubuntu-latest
            config: defconfig
          - runs-on: ubuntu-24.04-arm
            config: config_4k
          - runs-on: ubuntu-24.04-arm
            config: config_64k
    steps:
      - name: Checkout kernel ref
        uses: actions/checkout@v4
        with:
          ref: ${{ inputs.build_ref }}
          fetch-depth: 0

      - name: Fetch config files from github-actions branch
        run: |
          git fetch origin github-actions
          git checkout origin/github-actions -- .github/workflows/config_4k .github/workflows/config_64k

      - name: Install Dependencies
        run: |
          sudo apt-get update -y
          sudo apt-get install -y build-essential flex bison libssl-dev bc \
            busybox-static cmake coreutils virtme-ng cpio elfutils file gcc \
            git iproute2 jq kbd kmod libcap-dev libelf-dev libunwind-dev \
            libvirt-clients libzstd-dev libasound2-dev libdrm-dev \
            linux-headers-generic linux-tools-common linux-tools-generic \
            make ninja-build pahole pkg-config python3-dev python3-pip \
            python3-requests qemu-kvm qemu-system-arm rsync stress-ng udev zstd \
            libseccomp-dev libcap-ng-dev llvm-19 clang-19 python3-full curl \
            bpftrace dwarves gcc-aarch64-linux-gnu binutils-aarch64-linux-gnu \
            bash-completion ccache debhelper devscripts docbook-utils \
            fakeroot gawk kernel-wedge libncurses5-dev makedumpfile python3-git \
            python3-requests python3-ruamel.yaml sharutils transfig ubuntu-dev-tools \
            libnuma-dev xmlto

      - name: Install virtme-ng
        run: |
          git clone https://github.com/arighi/virtme-ng.git
          cd virtme-ng
          VNG_PACKAGE=1 BUILD_VIRTME_NG_INIT=1 pip install --break-system-packages .
          cd -

      - name: Configure Kernel
        run: |
          if [ "${{ matrix.config }}" = "defconfig" ]; then
            vng -vb --kconfig
          else
            vng -vb --kconfig --config .github/workflows/${{ matrix.config }}
          fi
          # Ensure WERROR is disabled
          ./scripts/config --disable CONFIG_WERROR
          # Disable certificate verification
          ./scripts/config --disable SYSTEM_TRUSTED_KEYS
          ./scripts/config --disable SYSTEM_REVOCATION_KEYS ""

      - name: Build Kernel
        run: |
          vng -vb

      - name: Boot test
        run: |
          vng -v -m 4G -- uname -a

      - name: Run kselftests
        run: |
          make headers_install
          make -j$(nproc) -C tools/testing/selftests \
            TARGETS="mm dma iommu locking" \
            INSTALL_PATH=$(pwd)/tests \
            all install
          vng -v -m 4G -- ./tests/run_kselftest.sh --summary