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#!/bin/sh
# shellcheck disable=SC1091
. ../../lib/sh-test-lib
OUTPUT="$(pwd)/output"
RESULT_FILE="${OUTPUT}/result.txt"
RESULT_LOG="${OUTPUT}/result_log.txt"
TEST_PASS_LOG="${OUTPUT}/test_pass_log.txt"
TEST_FAIL_LOG="${OUTPUT}/test_fail_log.txt"
TEST_SKIP_LOG="${OUTPUT}/test_skip_log.txt"
WORD_SIZE="64"
VERSION="2.20"
usage() {
echo "Usage: $0 [-b <4|64>] [-s <true>] [-v <libhugetlbfs-version>]" 1>&2
exit 1
}
while getopts "b:s:v:" o; do
case "$o" in
b) WORD_SIZE="${OPTARG}" ;;
s) SKIP_INSTALL="${OPTARG}" ;;
v) VERSION="${OPTARG}" ;;
*) usage ;;
esac
done
parse_output() {
# Parse each type of results
egrep "*:.*PASS" "${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 "${RESULT_FILE}"
egrep "*:.*FAIL" "${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 "${RESULT_FILE}"
egrep "*:.*SKIP" "${RESULT_LOG}" | cut -d: -f 1-2 2>&1 | tee -a "${TEST_SKIP_LOG}"
egrep "*:.*Bad configuration" "${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 "${RESULT_FILE}"
}
libhugetlbfs_build_test() {
mount_point="/mnt/hugetlb/"
# Allocate hugepages
echo 200 > /proc/sys/vm/nr_hugepages
umount "${mount_point}" > /dev/null 2>&1 || true
mkdir -p "${mount_point}"
mount -t hugetlbfs hugetlbfs "${mount_point}"
# shellcheck disable=SC2140
# Upstream tree
# wget https://github.com/libhugetlbfs/libhugetlbfs/releases/download/"${VERSION}"/libhugetlbfs-"${VERSION}".tar.gz
#TODO
# Private tree with CentOS build fix
# When patch is upstream remove private tree and enable upstream tree
wget https://github.com/nareshkamboju/libhugetlbfs/releases/download/"${VERSION}"/libhugetlbfs-"${VERSION}".tar.gz
tar -xvf libhugetlbfs-"${VERSION}".tar.gz
# shellcheck disable=SC2164
cd libhugetlbfs-"${VERSION}"
make BUILDTYPE=NATIVEONLY
# shellcheck disable=SC2164
cd tests
# Run tests
# Redirect stdout (not stderr)
./run_tests.py -b "${WORD_SIZE}" | tee -a "${RESULT_LOG}"
parse_output
umount "${mount_point}" > /dev/null 2>&1 || true
}
install() {
dist_name
# shellcheck disable=SC2154
case "${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"
[ -d "${OUTPUT}" ] && mv "${OUTPUT}" "${OUTPUT}_$(date +%Y%m%d%H%M%S)"
mkdir -p "${OUTPUT}"
# shellcheck disable=SC2164
cd "${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
# Build libhugetlbfs and run tests
libhugetlbfs_build_test
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