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scripts: Use the same linux kernel build function everywhere

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This commit unifies the custom linux kernel build in x86, Arm, and
performance metrics to the same function. Therefore, when bumping
the kernel version, we can make sure we only need to make the change
in one place.

Signed-off-by: Henry Wang <Henry.Wang@arm.com>
This commit is contained in:
Henry Wang
2022-03-26 00:37:21 -04:00
committed by Rob Bradford
parent c8d07f66d1
commit 26351a81b2
4 changed files with 23 additions and 62 deletions
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22
scripts/test-util.sh
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@@ -42,6 +42,28 @@ checkout_repo() {
fi
}
build_custom_linux() {
ARCH=$(uname -m)
SRCDIR=$PWD
LINUX_CUSTOM_DIR="$WORKLOADS_DIR/linux-custom"
LINUX_CUSTOM_BRANCH="ch-5.15.12"
LINUX_CUSTOM_URL="https://github.com/cloud-hypervisor/linux.git"
checkout_repo "$LINUX_CUSTOM_DIR" "$LINUX_CUSTOM_URL" "$LINUX_CUSTOM_BRANCH"
cp $SRCDIR/resources/linux-config-${ARCH} $LINUX_CUSTOM_DIR/.config
pushd $LINUX_CUSTOM_DIR
make -j `nproc`
if [ ${ARCH} == "x86_64" ]; then
cp vmlinux "$WORKLOADS_DIR/" || exit 1
elif [ ${ARCH} == "aarch64" ]; then
cp arch/arm64/boot/Image "$WORKLOADS_DIR/" || exit 1
cp arch/arm64/boot/Image.gz "$WORKLOADS_DIR/" || exit 1
fi
popd
}
cmd_help() {
echo ""
echo "Cloud Hypervisor $(basename $0)"