blob: 3a7f5ba576e8656ae9466e819ee92145b982f31e [file] [log] [blame]
#!/bin/sh
# shellcheck disable=SC1091
. ../../lib/sh-test-lib
OUTPUT="$(pwd)/output"
RESULT_FILE="${OUTPUT}/result.txt"
RESULT_LOG="${OUTPUT}/result_log.txt"
TMP_LOG="${OUTPUT}/tmp_log.txt"
TEST_PASS_LOG="${OUTPUT}/test_pass_log.txt"
TEST_FAIL_LOG="${OUTPUT}/test_fail_log.txt"
TEST_SKIP_LOG="${OUTPUT}/test_skip_log.txt"
CWD=""
LIBHUGETLBFS_PATH=""
WORD_SIZE="64"
VERSION="02df38e93e25e07f4d54edae94fb4ec90b7a2824"
usage() {
echo "Usage: $0 [-b <4|64>] [-s <true>] [-v <libhugetlbfs-version>]" 1>&2
exit 1
}
while getopts "b:p:s:v:" o; do
case "$o" in
b) WORD_SIZE="${OPTARG}" ;;
p) LIBHUGETLBFS_PATH="${OPTARG}" ;;
s) SKIP_INSTALL="${OPTARG}" ;;
v) VERSION="${OPTARG}" ;;
*) usage ;;
esac
done
parse_output() {
# Avoid results summary lines start with "*"
sed -i -e 's/\//-/g' "${TMP_LOG}"
# shellcheck disable=SC2063
grep -v "*" "${TMP_LOG}" | tee -a "${RESULT_LOG}"
# Parse each type of results
grep -E "PASS" "${RESULT_LOG}" | tee -a "${TEST_PASS_LOG}"
sed -i -e 's/ (inconclusive)//g' "${TEST_PASS_LOG}"
sed -i -e 's/(//g' "${TEST_PASS_LOG}"
sed -i -e 's/)://g' "${TEST_PASS_LOG}"
sed -i -e 's/://g' "${TEST_PASS_LOG}"
awk '{for (i=1; i<NF-1; i++) printf $i "-"; print $i " " $NF}' "${TEST_PASS_LOG}" 2>&1 | tee -a "${RESULT_FILE}"
sed -i -e 's/PASS/pass/g' "${RESULT_FILE}"
grep -E "FAIL" "${RESULT_LOG}" | cut -d: -f 1-2 2>&1 | tee -a "${TEST_FAIL_LOG}"
sed -i -e 's/ (inconclusive)//g' "${TEST_FAIL_LOG}"
sed -i -e 's/(//g' "${TEST_FAIL_LOG}"
sed -i -e 's/)//g' "${TEST_FAIL_LOG}"
sed -i -e 's/://g' "${TEST_FAIL_LOG}"
awk '{for (i=1; i<NF; i++) printf $i "-"; print $i " " "fail"}' "${TEST_FAIL_LOG}" 2>&1 | tee -a "${RESULT_FILE}"
grep -E "SKIP" "${RESULT_LOG}" | cut -d: -f 1-2 2>&1 | tee -a "${TEST_SKIP_LOG}"
grep -E "Bad configuration" "${RESULT_LOG}" | cut -d: -f 1-2 2>&1 | tee -a "${TEST_SKIP_LOG}"
sed -i -e 's/ (inconclusive)//g' "${TEST_SKIP_LOG}"
sed -i -e 's/(//g' "${TEST_SKIP_LOG}"
sed -i -e 's/)//g' "${TEST_SKIP_LOG}"
sed -i -e 's/://g' "${TEST_SKIP_LOG}"
awk '{for (i=1; i<NF; i++) printf $i "-"; print $i " " "skip"}' "${TEST_SKIP_LOG}" 2>&1 | tee -a "${RESULT_FILE}"
# Replace "=" with "_" in test case names
sed -i -e 's/=/_/g' "${RESULT_FILE}"
# Clean up
rm -rf "${TMP_LOG}" "${RESULT_LOG}" "${TEST_PASS_LOG}" "${TEST_FAIL_LOG}" "${TEST_SKIP_LOG}"
}
libhugetlbfs_setup() {
mount_point="/mnt/hugetlb/"
# Allocate hugepages
echo 200 > /proc/sys/vm/nr_hugepages
umount "${mount_point}" > /dev/null 2>&1 || true
mkdir -p "${mount_point}"
mount -t hugetlbfs hugetlbfs "${mount_point}"
}
libhugetlbfs_cleanup() {
umount "${mount_point}" > /dev/null 2>&1 || true
if [ -n "${CWD}" ]; then
# shellcheck disable=SC2164
cd "${CWD}"
rm -rf libhugetlbfs-"${VERSION}" > /dev/null 2>&1 || true
rm -rf libhugetlbfs-"${VERSION}".tar.gz > /dev/null 2>&1 || true
fi
}
libhugetlbfs_build_test() {
CWD=$(pwd)
# shellcheck disable=SC2140
# Upstream tree
# wget https://github.com/libhugetlbfs/libhugetlbfs/releases/download/"${VERSION}"/libhugetlbfs-"${VERSION}".tar.gz
# tar -xvf libhugetlbfs-"${VERSION}".tar.gz
# # shellcheck disable=SC2164
# cd libhugetlbfs-"${VERSION}"
# make BUILDTYPE=NATIVEONLY
# En lieu of an actual libhugetlbfs release, fetch a tarball from a github
# commit and write a version file explicitly.
wget -O libhugetlbfs-"${VERSION}".tar.gz https://github.com/libhugetlbfs/libhugetlbfs/tarball/"${VERSION}"
mkdir libhugetlbfs-"${VERSION}"
tar -xvf libhugetlbfs-"${VERSION}".tar.gz --strip=1 -C libhugetlbfs-"${VERSION}"
# shellcheck disable=SC2164
cd libhugetlbfs-"${VERSION}"
echo "${VERSION}" > version
make BUILDTYPE=NATIVEONLY
}
libhugetlbfs_run_test() {
# shellcheck disable=SC2164
cd tests
# Run tests
# Redirect stdout (not stderr)
./run_tests.py -b "${WORD_SIZE}" | tee -a "${TMP_LOG}"
parse_output
}
install() {
dist_name
# shellcheck disable=SC2154
case "${dist}" in
debian|ubuntu)
pkgs="binutils gcc make python sed tar wget"
install_deps "${pkgs}" "${SKIP_INSTALL}"
;;
fedora|centos)
pkgs="binutils gcc glibc-static make python sed tar wget"
install_deps "${pkgs}" "${SKIP_INSTALL}"
;;
esac
}
# Test run.
! check_root && error_msg "This script must be run as root"
create_out_dir "${OUTPUT}"
# shellcheck disable=SC2164
cd "${OUTPUT}"
info_msg "About to run libhugetlbfs test..."
info_msg "Output directory: ${OUTPUT}"
if [ -f /proc/config.gz ]
then
CONFIG_HUGETLBFS=$(zcat /proc/config.gz | grep "CONFIG_HUGETLBFS=")
CONFIG_HUGETLB_PAGE=$(zcat /proc/config.gz | grep "CONFIG_HUGETLB_PAGE=")
elif [ -f /boot/config-"$(uname -r)" ]
then
KERNEL_CONFIG_FILE="/boot/config-$(uname -r)"
CONFIG_HUGETLBFS=$(grep "CONFIG_HUGETLBFS=" "${KERNEL_CONFIG_FILE}")
CONFIG_HUGETLB_PAGE=$(grep "CONFIG_HUGETLB_PAGE=" "${KERNEL_CONFIG_FILE}")
else
exit_on_skip "libhugetlb-pre-requirements" "Kernel config file not available"
fi
HUGETLBFS=$(grep hugetlbfs /proc/filesystems | awk '{print $2}')
[ "${CONFIG_HUGETLBFS}" = "CONFIG_HUGETLBFS=y" ] && [ "${CONFIG_HUGETLB_PAGE}" = "CONFIG_HUGETLB_PAGE=y" ] && [ "${HUGETLBFS}" = "hugetlbfs" ]
exit_on_skip "libhugetlb-pre-requirements" "Kernel config CONFIG_HUGETLBFS=y and CONFIG_HUGETLB_PAGE=y not enabled"
# Install packages
install
# Setup libhugetlbfs mount point
libhugetlbfs_setup
if [ -n "${LIBHUGETLBFS_PATH}" ] && [ -d "${LIBHUGETLBFS_PATH}" ]
then
overlay=yes
else
LIBHUGETLBFS_PATH="$(find /usr/lib*/libhugetlbfs -type f -name run_tests.py)"
fi
if [ -n "${overlay}" ]
then
echo "pre built libhugtlbfs found in overlays"
cd "${LIBHUGETLBFS_PATH}" || exit
elif [ -n "${LIBHUGETLBFS_PATH}" ]
then
echo "pre built libhugetlbfs found on rootfs"
# shellcheck disable=SC2164
cd /usr/lib*/libhugetlbfs
else
# Build libhugetlbfs tests
libhugetlbfs_build_test
fi
# Run libhugetlbfs tests
libhugetlbfs_run_test
# Unmount libhugetlbfs mount point
libhugetlbfs_cleanup