Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/tools/testing/selftests/cpu-hotplug/cpu-on-off-test.sh b/tools/testing/selftests/cpu-hotplug/cpu-on-off-test.sh
index bab13dd..0d26b5e 100755
--- a/tools/testing/selftests/cpu-hotplug/cpu-on-off-test.sh
+++ b/tools/testing/selftests/cpu-hotplug/cpu-on-off-test.sh
@@ -37,6 +37,10 @@
exit $ksft_skip
fi
+ present_cpus=`cat $SYSFS/devices/system/cpu/present`
+ present_max=${present_cpus##*-}
+ echo "present_cpus = $present_cpus present_max = $present_max"
+
echo -e "\t Cpus in online state: $online_cpus"
offline_cpus=`cat $SYSFS/devices/system/cpu/offline`
@@ -151,6 +155,8 @@
online_max=0
offline_cpus=0
offline_max=0
+present_cpus=0
+present_max=0
while getopts e:ahp: opt; do
case $opt in
@@ -190,9 +196,10 @@
online_cpu_expect_success $online_max
if [[ $offline_cpus -gt 0 ]]; then
- echo -e "\t offline to online to offline: cpu $offline_max"
- online_cpu_expect_success $offline_max
- offline_cpu_expect_success $offline_max
+ echo -e "\t offline to online to offline: cpu $present_max"
+ online_cpu_expect_success $present_max
+ offline_cpu_expect_success $present_max
+ online_cpu $present_max
fi
exit 0
else