@@ -178,8 +178,7 @@ cpufreq_basic_tests()
count=$(count_cpufreq_managed_cpus)
if [ $count = 0 ]; then
- printf "No cpu is managed by cpufreq core, exiting\n"
- exit;
+ ktap_exit_fail_msg "No cpu is managed by cpufreq core, exiting\n"
else
printf "CPUFreq manages: $count CPUs\n\n"
fi
@@ -7,15 +7,15 @@ source governor.sh
source module.sh
source special-tests.sh
+DIR="$(dirname $(readlink -f "$0"))"
+source "${DIR}"/../kselftest/ktap_helpers.sh
+
FUNC=basic # do basic tests by default
OUTFILE=cpufreq_selftest
SYSFS=
CPUROOT=
CPUFREQROOT=
-# Kselftest framework requirement - SKIP code is 4.
-ksft_skip=4
-
helpme()
{
printf "Usage: $0 [-h] [-todg args]
@@ -32,7 +32,7 @@ helpme()
[-d <driver's module name: only with \"-t modtest>\"]
[-g <governor's module name: only with \"-t modtest>\"]
\n"
- exit 2
+ exit "${KSFT_FAIL}"
}
prerequisite()
@@ -40,8 +40,8 @@ prerequisite()
msg="skip all tests:"
if [ $UID != 0 ]; then
- echo $msg must be run as root >&2
- exit $ksft_skip
+ ktap_skip_all "$msg must be run as root"
+ exit "${KSFT_SKIP}"
fi
taskset -p 01 $$
@@ -49,21 +49,21 @@ prerequisite()
SYSFS=`mount -t sysfs | head -1 | awk '{ print $3 }'`
if [ ! -d "$SYSFS" ]; then
- echo $msg sysfs is not mounted >&2
- exit 2
+ ktap_skip_all "$msg sysfs is not mounted"
+ exit "${KSFT_SKIP}"
fi
CPUROOT=$SYSFS/devices/system/cpu
CPUFREQROOT="$CPUROOT/cpufreq"
if ! ls $CPUROOT/cpu* > /dev/null 2>&1; then
- echo $msg cpus not available in sysfs >&2
- exit 2
+ ktap_skip_all "$msg cpus not available in sysfs"
+ exit "${KSFT_SKIP}"
fi
if ! ls $CPUROOT/cpufreq > /dev/null 2>&1; then
- echo $msg cpufreq directory not available in sysfs >&2
- exit 2
+ ktap_skip_all "$msg cpufreq directory not available in sysfs"
+ exit "${KSFT_SKIP}"
fi
}
@@ -105,8 +105,7 @@ do_test()
count=$(count_cpufreq_managed_cpus)
if [ $count = 0 -a $FUNC != "modtest" ]; then
- echo "No cpu is managed by cpufreq core, exiting"
- exit 2;
+ ktap_exit_fail_msg "No cpu is managed by cpufreq core, exiting"
fi
case "$FUNC" in
@@ -125,8 +124,7 @@ do_test()
"modtest")
# Do we have modules in place?
if [ -z $DRIVER_MOD ] && [ -z $GOVERNOR_MOD ]; then
- echo "No driver or governor module passed with -d or -g"
- exit 2;
+ ktap_exit_fail_msg "No driver or governor module passed with -d or -g"
fi
if [ $DRIVER_MOD ]; then
@@ -137,8 +135,7 @@ do_test()
fi
else
if [ $count = 0 ]; then
- echo "No cpu is managed by cpufreq core, exiting"
- exit 2;
+ ktap_exit_fail_msg "No cpu is managed by cpufreq core, exiting"
fi
module_governor_test $GOVERNOR_MOD
@@ -162,7 +159,7 @@ do_test()
;;
*)
- echo "Invalid [-f] function type"
+ ktap_print_msg "Invalid [-f] function type"
helpme
;;
esac
@@ -186,13 +183,25 @@ dmesg_dumps()
dmesg >> $1.dmesg_full.txt
}
+ktap_print_header
+
# Parse arguments
parse_arguments $@
+ktap_set_plan 1
+
# Make sure all requirements are met
prerequisite
# Run requested functions
clear_dumps $OUTFILE
do_test | tee -a $OUTFILE.txt
+if [ "${PIPESTATUS[0]}" -ne 0 ]; then
+ exit ${PIPESTATUS[0]};
+fi
dmesg_dumps $OUTFILE
+
+ktap_test_pass "Completed successfully"
+
+ktap_print_totals
+exit "${KSFT_PASS}"
@@ -24,16 +24,14 @@ test_basic_insmod_rmmod()
# insert module
insmod $1
if [ $? != 0 ]; then
- printf "Insmod $1 failed\n"
- exit;
+ ktap_exit_fail_msg "Insmod $1 failed\n"
fi
printf "Removing $1 module\n"
# remove module
rmmod $1
if [ $? != 0 ]; then
- printf "rmmod $1 failed\n"
- exit;
+ ktap_exit_fail_msg "rmmod $1 failed\n"
fi
printf "\n"
This test outputs lots of information. Let's conform the core part of the test to TAP and leave the information printing messages for now. Include ktap_helpers.sh to print conformed logs. Use KSFT_* macros to return the correct exit code for the kselftest framework and CIs to understand the exit status. Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> --- tools/testing/selftests/cpufreq/cpufreq.sh | 3 +- tools/testing/selftests/cpufreq/main.sh | 47 +++++++++++++--------- tools/testing/selftests/cpufreq/module.sh | 6 +-- 3 files changed, 31 insertions(+), 25 deletions(-)