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Merged
merged 8 commits into from
Sep 11, 2025
Merged

Use CTK 12.9.1 for cuda-bindings 12.9.x #955

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6d031d9
bump all CI jobs to CUDA 12.9.1
kkraus14 Sep 9, 2025
3f0b4b2
CI: Consolidate test matrix configurations into ci/test-matrix.json w…
Copilot Sep 5, 2025
8edaa4d
forgot to add windows
kkraus14 Sep 10, 2025
2b6d3ea
rerun codegen with 12.9.1 and update result/error explanations
kkraus14 Sep 10, 2025
c3cef70
First stab at the filter for CUDA < 13 in CI
cryos Sep 10, 2025
1510ff8
Get data from the top-level array
cryos Sep 10, 2025
18498da
Use the map function on select output
cryos Sep 10, 2025
90b37d5
CI: Move to self-hosted Windows GPU runners
cryos Sep 10, 2025
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2 changes: 2 additions & 0 deletions .github/workflows/ci.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -70,6 +70,7 @@ jobs:
build-type: pull-request
host-platform: ${{ matrix.host-platform }}
build-ctk-ver: ${{ needs.ci-vars.outputs.CUDA_BUILD_VER }}
matrix_filter: "map(select([.CUDA_VER // empty | split(\".\")[] | tonumber] as $v | ($v[0] < 13)))"

test-windows:
strategy:
Expand All @@ -90,6 +91,7 @@ jobs:
build-type: pull-request
host-platform: ${{ matrix.host-platform }}
build-ctk-ver: ${{ needs.ci-vars.outputs.CUDA_BUILD_VER }}
matrix_filter: "map(select([.CUDA_VER // empty | split(\".\")[] | tonumber] as $v | ($v[0] < 13)))"

# doc:
# name: Docs
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73 changes: 21 additions & 52 deletions .github/workflows/test-wheel-linux.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -34,74 +34,43 @@ jobs:
outputs:
MATRIX: ${{ steps.compute-matrix.outputs.MATRIX }}
steps:
- name: Checkout ${{ github.event.repository.name }}
uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
fetch-depth: 1

- name: Validate Test Type
run: |
if [[ "$BUILD_TYPE" != "pull-request" ]] && [[ "$BUILD_TYPE" != "nightly" ]] && [[ "$BUILD_TYPE" != "branch" ]]; then
echo "Invalid build type! Must be one of 'nightly', 'pull-request', or 'branch'."
exit 1
fi

- name: Compute Python Test Matrix
id: compute-matrix
run: |
# Set a default GPU based upon architecture.
gpu="l4"
if [[ "${ARCH}" == "arm64" ]]; then
gpu="a100"
fi
# Add a special entry for the H100 runner on amd64.
special_runner=""
if [[ "${ARCH}" == "amd64" ]]; then
special_runner="- { ARCH: ${ARCH}, PY_VER: '3.13', CUDA_VER: '12.9.0', LOCAL_CTK: '1', GPU: 'H100', DRIVER: 'latest' }"
fi

# Please keep the matrices sorted in ascending order by the following:
#
# [PY_VER, CUDA_VER, LOCAL_CTK, GPU, DRIVER]
#
# Note that DRIVER: `earliest` does not work with CUDA 12.9.0 and LOCAL_CTK: 0 does not work with CUDA 12.0.1.
#
export MATRICES="
pull-request:
- { ARCH: ${ARCH}, PY_VER: '3.9', CUDA_VER: '12.0.1', LOCAL_CTK: '1', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.9', CUDA_VER: '12.9.0', LOCAL_CTK: '0', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.10', CUDA_VER: '12.9.0', LOCAL_CTK: '1', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.11', CUDA_VER: '12.9.0', LOCAL_CTK: '0', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.12', CUDA_VER: '12.0.1', LOCAL_CTK: '1', GPU: ${gpu}, DRIVER: 'earliest' }
- { ARCH: ${ARCH}, PY_VER: '3.12', CUDA_VER: '12.9.0', LOCAL_CTK: '1', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.13', CUDA_VER: '12.0.1', LOCAL_CTK: '1', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.13', CUDA_VER: '12.9.0', LOCAL_CTK: '0', GPU: ${gpu}, DRIVER: 'latest' }
${special_runner}
nightly:
- { ARCH: ${ARCH}, PY_VER: '3.9', CUDA_VER: '12.0.1', LOCAL_CTK: '1', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.9', CUDA_VER: '12.9.0', LOCAL_CTK: '0', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.9', CUDA_VER: '12.9.0', LOCAL_CTK: '1', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.10', CUDA_VER: '12.0.1', LOCAL_CTK: '1', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.10', CUDA_VER: '12.9.0', LOCAL_CTK: '0', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.10', CUDA_VER: '12.9.0', LOCAL_CTK: '1', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.11', CUDA_VER: '12.0.1', LOCAL_CTK: '1', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.11', CUDA_VER: '12.9.0', LOCAL_CTK: '0', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.11', CUDA_VER: '12.9.0', LOCAL_CTK: '1', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.12', CUDA_VER: '12.0.1', LOCAL_CTK: '1', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.12', CUDA_VER: '12.9.0', LOCAL_CTK: '0', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.12', CUDA_VER: '12.9.0', LOCAL_CTK: '1', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.13', CUDA_VER: '12.0.1', LOCAL_CTK: '1', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.13', CUDA_VER: '12.9.0', LOCAL_CTK: '0', GPU: ${gpu}, DRIVER: 'latest' }
- { ARCH: ${ARCH}, PY_VER: '3.13', CUDA_VER: '12.9.0', LOCAL_CTK: '1', GPU: ${gpu}, DRIVER: 'latest' }
${special_runner}
"

# Use the nightly matrix for branch tests
MATRIX_TYPE="${BUILD_TYPE}"
if [[ "${MATRIX_TYPE}" == "branch" ]]; then
MATRIX_TYPE="nightly"
fi
export MATRIX_TYPE
TEST_MATRIX=$(yq -n 'env(MATRICES) | .[strenv(MATRIX_TYPE)]')
export TEST_MATRIX

# Read base matrix from JSON file for the specific architecture
TEST_MATRIX=$(jq --arg arch "$ARCH" --arg matrix_type "$MATRIX_TYPE" '
.linux[$matrix_type] |
map(select(.ARCH == $arch))
' ci/test-matrix.json)

# Add special runner for amd64 if applicable
if [[ "${ARCH}" == "amd64" ]]; then
SPECIAL_RUNNERS=$(jq '
.linux.special_runners.amd64
' ci/test-matrix.json)
TEST_MATRIX=$(jq --argjson special "$SPECIAL_RUNNERS" '. + $special' <<< "$TEST_MATRIX")
fi

MATRIX="$(
yq -n -o json 'env(TEST_MATRIX)' | \
jq -c '${{ inputs.matrix_filter }} | if (. | length) > 0 then {include: .} else "Error: Empty matrix\n" | halt_error(1) end'
jq -c '${{ inputs.matrix_filter }} | if (. | length) > 0 then {include: .} else "Error: Empty matrix\n" | halt_error(1) end' <<< "$TEST_MATRIX"
)"

echo "MATRIX=${MATRIX}" | tee --append "${GITHUB_OUTPUT}"
Expand Down
69 changes: 19 additions & 50 deletions .github/workflows/test-wheel-windows.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -32,6 +32,11 @@ jobs:
outputs:
MATRIX: ${{ steps.compute-matrix.outputs.MATRIX }}
steps:
- name: Checkout ${{ github.event.repository.name }}
uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
fetch-depth: 1

- name: Validate Test Type
run: |
if [[ "$BUILD_TYPE" != "pull-request" ]] && [[ "$BUILD_TYPE" != "nightly" ]] && [[ "$BUILD_TYPE" != "branch" ]]; then
Expand All @@ -41,71 +46,50 @@ jobs:
- name: Compute Python Test Matrix
id: compute-matrix
run: |
# Please keep the matrices sorted in ascending order by the following:
#
# [PY_VER, CUDA_VER, LOCAL_CTK]
#
export MATRICES="
pull-request:
- { ARCH: ${ARCH}, PY_VER: '3.12', CUDA_VER: '12.9.0', LOCAL_CTK: '0' }
- { ARCH: ${ARCH}, PY_VER: '3.12', CUDA_VER: '12.9.0', LOCAL_CTK: '1' }
nightly:
- { ARCH: ${ARCH}, PY_VER: '3.12', CUDA_VER: '12.9.0', LOCAL_CTK: '0' }
- { ARCH: ${ARCH}, PY_VER: '3.12', CUDA_VER: '12.9.0', LOCAL_CTK: '1' }
"

# Use the nightly matrix for branch tests
MATRIX_TYPE="${BUILD_TYPE}"
if [[ "${MATRIX_TYPE}" == "branch" ]]; then
MATRIX_TYPE="nightly"
fi
export MATRIX_TYPE
TEST_MATRIX=$(yq -n 'env(MATRICES) | .[strenv(MATRIX_TYPE)]')
export TEST_MATRIX

# Read base matrix from JSON file for the specific architecture
TEST_MATRIX=$(jq --arg arch "$ARCH" --arg matrix_type "$MATRIX_TYPE" '
.windows[$matrix_type] |
map(select(.ARCH == $arch))
' ci/test-matrix.json)

MATRIX="$(
yq -n -o json 'env(TEST_MATRIX)' | \
jq -c '${{ inputs.matrix_filter }} | if (. | length) > 0 then {include: .} else "Error: Empty matrix\n" | halt_error(1) end'
jq -c '${{ inputs.matrix_filter }} | if (. | length) > 0 then {include: .} else "Error: Empty matrix\n" | halt_error(1) end' <<< "$TEST_MATRIX"
)"

echo "MATRIX=${MATRIX}" | tee --append "${GITHUB_OUTPUT}"

test:
name: py${{ matrix.PY_VER }}, ${{ matrix.CUDA_VER }}, ${{ (matrix.LOCAL_CTK == '1' && 'local') || 'wheels' }}
name: py${{ matrix.PY_VER }}, ${{ matrix.CUDA_VER }}, ${{ (matrix.LOCAL_CTK == '1' && 'local') || 'wheels' }}, GPU ${{ matrix.GPU }}
# The build stage could fail but we want the CI to keep moving.
needs: compute-matrix
strategy:
fail-fast: false
matrix: ${{ fromJSON(needs.compute-matrix.outputs.MATRIX) }}
if: ${{ github.repository_owner == 'nvidia' && !cancelled() }}
runs-on: 'cuda-python-windows-gpu-github'
runs-on: "windows-${{ matrix.ARCH }}-gpu-${{ matrix.GPU }}-${{ matrix.DRIVER }}-1"
steps:
- name: Checkout ${{ github.event.repository.name }}
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
fetch-depth: 0

- name: Setup proxy cache
uses: nv-gha-runners/setup-proxy-cache@main
continue-on-error: true

- name: Update driver
run: |
.github/workflows/install_gpu_driver.ps1

- name: Ensure GPU is working
run: nvidia-smi

- name: Install Git for Windows
# the GPU runner image does not have Git Bash pre-installed...
env:
# doesn't seem there's an easy way to avoid hard-coding it?
GFW_EXE_URL: https://github.com/git-for-windows/git/releases/download/v2.49.0.windows.1/PortableGit-2.49.0-64-bit.7z.exe
run: |
Invoke-WebRequest -Uri "$env:GFW_EXE_URL" -OutFile "PortableGit.7z.exe"
# Self-extracting, see https://gitforwindows.org/zip-archives-extracting-the-released-archives.html
Start-Process .\PortableGit.7z.exe -Wait -Verbose -ArgumentList '-y -gm2'
ls -l PortableGit
echo "$((Get-Location).Path)\\PortableGit\\bin" >> $env:GITHUB_PATH
$env:Path += ";$((Get-Location).Path)\\PortableGit\\bin"
bash --version

- name: Set environment variables
env:
BUILD_CUDA_VER: ${{ inputs.build-ctk-ver }}
Expand All @@ -131,21 +115,6 @@ jobs:
name: ${{ env.CUDA_BINDINGS_ARTIFACT_NAME }}
path: ${{ env.CUDA_BINDINGS_ARTIFACTS_DIR }}

- name: Install gh cli
# the GPU runner image does not have gh pre-installed...
env:
# doesn't seem there's an easy way to avoid hard-coding it?
GH_MSI_URL: https://github.com/cli/cli/releases/download/v2.67.0/gh_2.67.0_windows_amd64.msi
run: |
Invoke-WebRequest -Uri "$env:GH_MSI_URL" -OutFile "gh_installer.msi"
Start-Process msiexec.exe -Wait -Verbose -ArgumentList '/i "gh_installer.msi" /qn'
$GH_POSSIBLE_PATHS = "C:\\Program Files\\GitHub CLI", "C:\\Program Files (x86)\\GitHub CLI"
foreach ($p in $GH_POSSIBLE_PATHS) {
echo "$p" >> $env:GITHUB_PATH
$env:Path += ";$p"
}
gh --version

- name: Download cuda-pathfinder build artifacts from main branch
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
Expand Down
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