diff options
| author | Viresh Kumar <viresh.kumar@linaro.org> | 2017-01-13 12:06:47 +0530 |
|---|---|---|
| committer | Shuah Khan <shuahkh@osg.samsung.com> | 2017-01-19 10:32:21 -0700 |
| commit | 6751faf3d8338d525e8d9c35ae87cbfed48ce958 (patch) | |
| tree | 2f16d7690aa6794e30a97cf99756ba267d2a5658 /tools/testing/selftests/cpufreq/main.sh | |
| parent | b03eaf8dbac5534590ec52612f789d8fb292af9c (diff) | |
selftest: cpufreq: Add support to test cpufreq modules
This patch adds support for cpufreq modules like cpufreq drivers and
cpufreq governors. The tests will insert the modules in different orders
and them perform basic cpufreq tests. The modules are then removed from
the kernel.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
Diffstat (limited to 'tools/testing/selftests/cpufreq/main.sh')
| -rwxr-xr-x | tools/testing/selftests/cpufreq/main.sh | 45 |
1 files changed, 40 insertions, 5 deletions
diff --git a/tools/testing/selftests/cpufreq/main.sh b/tools/testing/selftests/cpufreq/main.sh index 9ff662f67ea4..2515867ac9de 100755 --- a/tools/testing/selftests/cpufreq/main.sh +++ b/tools/testing/selftests/cpufreq/main.sh @@ -3,6 +3,7 @@ source cpu.sh source cpufreq.sh source governor.sh +source module.sh FUNC=basic # do basic tests by default OUTFILE=cpufreq_selftest @@ -12,12 +13,15 @@ CPUFREQROOT= helpme() { - printf "Usage: $0 [-h] [-to args] + printf "Usage: $0 [-h] [-todg args] [-h <help>] [-o <output-file-for-dump>] [-t <basic: Basic cpufreq testing suspend: suspend/resume, - hibernate: hibernate/resume>] + hibernate: hibernate/resume, + modtest: test driver or governor modules. Only to be used with -d or -g options>] + [-d <driver's module name: only with \"-t modtest>\"] + [-g <governor's module name: only with \"-t modtest>\"] \n" exit 2 } @@ -56,14 +60,14 @@ prerequisite() parse_arguments() { - while getopts ht:o: arg + while getopts ht:o:d:g: arg do case $arg in h) # --help helpme ;; - t) # --func_type (Function to perform: basic, suspend, hibernate (default: basic)) + t) # --func_type (Function to perform: basic, suspend, hibernate, modtest (default: basic)) FUNC=$OPTARG ;; @@ -71,6 +75,14 @@ parse_arguments() OUTFILE=$OPTARG ;; + d) # --driver-mod-name (Name of the driver module) + DRIVER_MOD=$OPTARG + ;; + + g) # --governor-mod-name (Name of the governor module) + GOVERNOR_MOD=$OPTARG + ;; + \?) helpme ;; @@ -83,7 +95,7 @@ do_test() # Check if CPUs are managed by cpufreq or not count=$(count_cpufreq_managed_cpus) - if [ $count = 0 ]; then + if [ $count = 0 -a $FUNC != "modtest" ]; then echo "No cpu is managed by cpufreq core, exiting" exit 2; fi @@ -101,6 +113,29 @@ do_test() do_suspend "hibernate" 1 ;; + "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; + fi + + if [ $DRIVER_MOD ]; then + if [ $GOVERNOR_MOD ]; then + module_test $DRIVER_MOD $GOVERNOR_MOD + else + module_driver_test $DRIVER_MOD + fi + else + if [ $count = 0 ]; then + echo "No cpu is managed by cpufreq core, exiting" + exit 2; + fi + + module_governor_test $GOVERNOR_MOD + fi + ;; + *) echo "Invalid [-f] function type" helpme |