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chacha20: use intel-sde-install action for AVX-512 CI #572

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Merged
tarcieri merged 1 commit into from
Jun 22, 2026
+1 −11
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chacha20: use intel-sde-install action for AVX-512 CI #572

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12 changes: 1 addition & 11 deletions .github/workflows/chacha20.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -16,9 +16,6 @@ defaults:
env:
CARGO_INCREMENTAL: 0
RUSTFLAGS: "-Dwarnings"
# NOTE: The mirror number changes with each version so keep these in sync
SDE_FULL_VERSION_MIRROR: "859732"
SDE_FULL_VERSION: "9.58.0-2025-06-16"

jobs:
build:
Expand Down Expand Up @@ -79,9 +76,6 @@ jobs:

# Tests for the AVX-512 backend
avx512:
# It looks like Intel blocks `curl` downloads, so the job is disabled
# until a fix is found
if: false
runs-on: ubuntu-latest
strategy:
matrix:
Expand All @@ -94,11 +88,7 @@ jobs:
RUSTFLAGS: ${{ matrix.RUSTFLAGS }}
steps:
- uses: actions/checkout@v6
- name: Install Intel SDE
run: |
curl -JLO "https://downloadmirror.intel.com/${{ env.SDE_FULL_VERSION_MIRROR }}/sde-external-${{ env.SDE_FULL_VERSION }}-lin.tar.xz"
tar xvf sde-external-${{ env.SDE_FULL_VERSION }}-lin.tar.xz -C /opt
echo "/opt/sde-external-${{ env.SDE_FULL_VERSION }}-lin" >> $GITHUB_PATH
- uses: RustCrypto/actions/intel-sde-install@master
- uses: RustCrypto/actions/cargo-cache@master
- uses: dtolnay/rust-toolchain@master
with:
Expand Down