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dp-packet: Correct IPv4 checksum calculation. #2421

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dp-packet: Correct IPv4 checksum calculation.

dp-packet: Correct IPv4 checksum calculation. #2421

Workflow file for this run

.github/workflows/build-and-test.yml at 1e6c691
name: Build and Test
on: [push, pull_request]
env:
python_default: 3.12
jobs:
build-dpdk:
env:
dependencies: gcc libbpf-dev libnuma-dev libpcap-dev ninja-build pkgconf
CC: gcc
DPDK_GIT: https://dpdk.org/git/dpdk-stable
DPDK_VER: 23.11.1
name: dpdk gcc
outputs:
dpdk_key: ${{ steps.gen_dpdk_key.outputs.key }}
runs-on: ubuntu-22.04
timeout-minutes: 30
steps:
- name: checkout
uses: actions/checkout@v4
- name: update PATH
run: |
echo "$HOME/bin" >> $GITHUB_PATH
echo "$HOME/.local/bin" >> $GITHUB_PATH
- name: create ci signature file for the dpdk cache key
# This will collect most of DPDK related lines, so hash will be different
# if something changed in a way we're building DPDK including DPDK_VER.
# This also allows us to use cache from any branch as long as version
# and a way we're building DPDK stays the same.
run: |
cat .ci/dpdk-* > dpdk-ci-signature
grep -rwE 'DPDK_GIT|DPDK_VER' .github/ >> dpdk-ci-signature
if [ "${DPDK_VER##refs/*/}" != "${DPDK_VER}" ]; then
git ls-remote --heads $DPDK_GIT $DPDK_VER >> dpdk-ci-signature
fi
cat dpdk-ci-signature
- name: generate ci DPDK key
id: gen_dpdk_key
env:
ci_key: ${{ hashFiles('dpdk-ci-signature') }}
run: echo 'key=dpdk-${{ env.ci_key }}' >> $GITHUB_OUTPUT
- name: cache
id: dpdk_cache
uses: actions/cache@v4
with:
path: dpdk-dir
key: ${{ steps.gen_dpdk_key.outputs.key }}
- name: set up python
if: steps.dpdk_cache.outputs.cache-hit != 'true'
uses: actions/setup-python@v5
with:
python-version: ${{ env.python_default }}
- name: update APT cache
if: steps.dpdk_cache.outputs.cache-hit != 'true'
run: sudo apt update || true
- name: install common dependencies
if: steps.dpdk_cache.outputs.cache-hit != 'true'
run: sudo apt install -y ${{ env.dependencies }}
- name: prepare
if: steps.dpdk_cache.outputs.cache-hit != 'true'
run: ./.ci/dpdk-prepare.sh
- name: build
if: steps.dpdk_cache.outputs.cache-hit != 'true'
run: ./.ci/dpdk-build.sh
build-linux:
needs: build-dpdk
env:
dependencies: |
automake libtool gcc bc libjemalloc2 libjemalloc-dev libssl-dev \
llvm-dev libnuma-dev libpcap-dev selinux-policy-dev libbpf-dev \
lftp libreswan
CC: ${{ matrix.compiler }}
DPDK: ${{ matrix.dpdk }}
DPDK_SHARED: ${{ matrix.dpdk_shared }}
LIBS: ${{ matrix.libs }}
M32: ${{ matrix.m32 }}
OPTS: ${{ matrix.opts }}
SANITIZERS: ${{ matrix.sanitizers }}
STD: ${{ matrix.std }}
TESTSUITE: ${{ matrix.testsuite }}
TEST_RANGE: ${{ matrix.test_range }}
name: linux ${{ join(matrix.*, ' ') }}
runs-on: ubuntu-22.04
timeout-minutes: 30
strategy:
fail-fast: false
matrix:
include:
- compiler: gcc
opts: --disable-ssl
- compiler: clang
opts: --disable-ssl
- compiler: gcc
std: c99
- compiler: clang
std: c99
- compiler: gcc
testsuite: test
- compiler: clang
sanitizers: address,undefined
testsuite: test
- compiler: gcc
testsuite: test
opts: --enable-shared
- compiler: clang
testsuite: test
opts: --enable-shared
- compiler: gcc
testsuite: check check-dpdk
dpdk: dpdk
- compiler: clang
testsuite: check check-dpdk
dpdk: dpdk
- compiler: gcc
testsuite: test
libs: -ljemalloc
- compiler: clang
testsuite: test
libs: -ljemalloc
- compiler: gcc
opts: --enable-afxdp
- compiler: clang
opts: --enable-afxdp
- compiler: gcc
dpdk: dpdk
opts: --enable-shared
- compiler: clang
dpdk: dpdk
opts: --enable-shared
- compiler: gcc
dpdk_shared: dpdk-shared
- compiler: clang
dpdk_shared: dpdk-shared
- compiler: gcc
dpdk_shared: dpdk-shared
opts: --enable-shared
- compiler: clang
dpdk_shared: dpdk-shared
opts: --enable-shared
- compiler: gcc
m32: m32
opts: --disable-ssl
- compiler: gcc
testsuite: check-ovsdb-cluster
- compiler: gcc
testsuite: check-kernel
test_range: "-100"
- compiler: gcc
testsuite: check-kernel
test_range: "100-"
- compiler: clang
sanitizers: address,undefined
testsuite: check-kernel
test_range: "-100"
- compiler: clang
sanitizers: address,undefined
testsuite: check-kernel
test_range: "100-"
- compiler: gcc
testsuite: check-offloads
test_range: "-100"
- compiler: gcc
testsuite: check-offloads
test_range: "100-"
- compiler: gcc
dpdk: dpdk
testsuite: check-system-userspace
- compiler: clang
sanitizers: address,undefined
dpdk: dpdk
testsuite: check-system-userspace
- compiler: gcc
dpdk: dpdk
testsuite: check-system-tso
- compiler: gcc
dpdk: dpdk
testsuite: check-afxdp
steps:
- name: checkout
uses: actions/checkout@v4
- name: update PATH
run: |
echo "$HOME/bin" >> $GITHUB_PATH
echo "$HOME/.local/bin" >> $GITHUB_PATH
- name: set up python
uses: actions/setup-python@v5
with:
python-version: ${{ env.python_default }}
- name: cache
if: matrix.dpdk != '' || matrix.dpdk_shared != ''
uses: actions/cache@v4
with:
path: dpdk-dir
key: ${{ needs.build-dpdk.outputs.dpdk_key }}
- name: update APT cache
run: sudo apt update || true
- name: install common dependencies
run: sudo apt install -y ${{ env.dependencies }}
- name: install libunbound libunwind python3-unbound
# GitHub Actions doesn't have 32-bit versions of these libraries.
if: matrix.m32 == ''
run: sudo apt install -y libunbound-dev libunwind-dev python3-unbound
- name: install 32-bit libraries
if: matrix.m32 != ''
run: sudo apt install -y gcc-multilib
- name: Reduce ASLR entropy
if: matrix.sanitizers != ''
# Asan in llvm 14 provided in ubuntu-22.04 is incompatible with
# high-entropy ASLR configured in much newer kernels that GitHub
# runners are using leading to random crashes:
# https://github.com/actions/runner-images/issues/9491
run: sudo sysctl -w vm.mmap_rnd_bits=28
- name: prepare
run: ./.ci/linux-prepare.sh
- name: build
run: ./.ci/linux-build.sh
- name: copy logs on failure
if: failure() || cancelled()
run: |
# upload-artifact throws exceptions if it tries to upload socket
# files and we could have some socket files in testsuite.dir.
# Also, upload-artifact doesn't work well enough with wildcards.
# So, we're just archiving everything here to avoid any issues.
mkdir logs
cp config.log ./logs/
cp -r ./*/_build/sub/tests/testsuite.* ./logs/ || true
sudo cp -r ./tests/*testsuite.* ./logs/ || true
sudo tar -czvf logs.tgz logs/
- name: upload logs on failure
if: failure() || cancelled()
uses: actions/upload-artifact@v4
with:
name: logs-linux-${{ join(matrix.*, '-') }}
path: logs.tgz
build-clang-analyze:
needs: build-dpdk
env:
dependencies: |
automake bc clang-tools libbpf-dev libnuma-dev libpcap-dev \
libunbound-dev libunwind-dev libssl-dev libtool llvm-dev
CC: clang
DPDK: dpdk
CLANG_ANALYZE: true
name: clang-analyze
runs-on: ubuntu-22.04
timeout-minutes: 30
steps:
- name: checkout
uses: actions/checkout@v4
with:
fetch-depth: 0
- name: get base branch sha
id: base_branch
env:
BASE_SHA: ${{ github.event.pull_request.base.sha }}
EVENT_BEFORE: ${{ github.event.before }}
FORCED_PUSH: ${{ github.event.forced }}
run: |
if [ "$GITHUB_EVENT_NAME" = "pull_request" ]; then
echo "sha=$BASE_SHA" >> $GITHUB_OUTPUT
else
if [ "$EVENT_BEFORE" = "0000000000000000000000000000000000000000" ] \
|| [ "$FORCED_PUSH" = true ]; then
BASE_SHA=HEAD~1
MIN_DISTANCE=1000
git remote add upstream https://github.com/openvswitch/ovs.git
git fetch upstream
for upstream_head in $(git ls-remote --heads upstream main master dpdk-latest branch-2.17 branch-[3456789]* | cut -f 1); do
CURR_BASE=$(git merge-base ${upstream_head} HEAD 2>/dev/null)
if [ ${CURR_BASE} ]; then
DISTANCE=$(git log --oneline ${CURR_BASE}..HEAD | wc -l);
if test ${MIN_DISTANCE} -gt ${DISTANCE}; then
BASE_SHA=${CURR_BASE}
MIN_DISTANCE=${DISTANCE}
fi
fi
done
echo "sha=$BASE_SHA" >> $GITHUB_OUTPUT
else
echo "sha=$EVENT_BEFORE" >> $GITHUB_OUTPUT
fi
fi
- name: checkout base branch
env:
BASE_SHA: ${{ steps.base_branch.outputs.sha }}
run: |
cp -r $(pwd)/. /tmp/base_ovs_main && mv /tmp/base_ovs_main ./
cd $(pwd)/base_ovs_main
git checkout ${BASE_SHA}
- name: update PATH
run: |
echo "$HOME/bin" >> $GITHUB_PATH
echo "$HOME/.local/bin" >> $GITHUB_PATH
- name: generate cache key
id: cache_key
run: |
ver=$(${CC} -v 2>&1 | grep ' version ' | \
sed 's/.*version \([0-9]*\.[0-9]*\.[0-9]*\).*/\1/g')
echo "key=${CC}-${ver}-analyze-$(git -C base_ovs_main rev-parse HEAD)" \
>> $GITHUB_OUTPUT
- name: check for analyzer result cache
id: clang_cache
uses: actions/cache@v4
with:
path: base-clang-analyzer-results
key: ${{ steps.cache_key.outputs.key }}
- name: set up python
uses: actions/setup-python@v5
with:
python-version: ${{ env.python_default }}
- name: get cached dpdk-dir
uses: actions/cache/restore@v4
with:
path: dpdk-dir
key: ${{ needs.build-dpdk.outputs.dpdk_key }}
- name: update APT cache
run: sudo apt update || true
- name: install common dependencies
run: sudo apt install -y ${{ env.dependencies }}
- name: prepare
run: ./.ci/linux-prepare.sh
- name: build base reference
if: steps.clang_cache.outputs.cache-hit != 'true'
run: ./.ci/linux-build.sh
- name: save cache
uses: actions/cache/save@v4
if: steps.clang_cache.outputs.cache-hit != 'true'
with:
path: base-clang-analyzer-results
key: ${{ steps.cache_key.outputs.key }}
- name: build
run: ./.ci/linux-build.sh
build-osx:
env:
CC: clang
OPTS: --disable-ssl
name: osx clang --disable-ssl
runs-on: macos-latest
timeout-minutes: 30
strategy:
fail-fast: false
steps:
- name: checkout
uses: actions/checkout@v4
- name: update PATH
run: |
echo "$HOME/bin" >> $GITHUB_PATH
echo "$HOME/.local/bin" >> $GITHUB_PATH
- name: set up python
uses: actions/setup-python@v5
with:
python-version: ${{ env.python_default }}
- name: install dependencies
run: brew install automake libtool
- name: prepare
run: ./.ci/osx-prepare.sh
- name: build
run: ./.ci/osx-build.sh
- name: upload logs on failure
if: failure()
uses: actions/upload-artifact@v4
with:
name: logs-osx-clang---disable-ssl
path: config.log
build-linux-deb:
env:
deb_dependencies: |
linux-headers-$(uname -r) build-essential fakeroot devscripts equivs
DEB_PACKAGE: yes
DPDK: ${{ matrix.dpdk }}
name: linux deb ${{ matrix.dpdk }} dpdk
runs-on: ubuntu-22.04
timeout-minutes: 30
strategy:
fail-fast: false
matrix:
include:
- dpdk: no
steps:
- name: checkout
uses: actions/checkout@v4
- name: update PATH
run: |
echo "$HOME/bin" >> $GITHUB_PATH
echo "$HOME/.local/bin" >> $GITHUB_PATH
- name: update APT cache
run: sudo apt update || true
- name: install dependencies for debian packages
run: sudo apt install -y ${{ env.deb_dependencies }}
- name: install dpdk-dev
if: matrix.dpdk != 'no'
run: sudo apt install -y libdpdk-dev
- name: prepare
run: ./.ci/linux-prepare.sh
- name: build
run: ./.ci/linux-build.sh
- name: upload deb packages
uses: actions/upload-artifact@v4
with:
name: deb-packages-${{ matrix.dpdk }}-dpdk
path: '/home/runner/work/ovs/*.deb'
build-linux-rpm:
name: linux rpm fedora
runs-on: ubuntu-latest
container: fedora:39
timeout-minutes: 30
strategy:
fail-fast: false
steps:
- name: checkout
uses: actions/checkout@v4
- name: install dependencies
run: |
dnf install -y rpm-build dnf-plugins-core
sed -e 's/@VERSION@/0.0.1/' rhel/openvswitch-fedora.spec.in \
> /tmp/ovs.spec
dnf builddep -y /tmp/ovs.spec
rm -f /tmp/ovs.spec
- name: configure
run: ./boot.sh && ./configure
- name: build
run: make rpm-fedora
- name: install
run: dnf install -y rpm/rpmbuild/RPMS/*/*.rpm
- name: upload rpm packages
uses: actions/upload-artifact@v4
with:
name: rpm-packages
path: |
rpm/rpmbuild/SRPMS/*.rpm
rpm/rpmbuild/RPMS/*/*.rpm