Verify that different trip points are crossed when load is maximum

Signed-off-by: Amit Daniel Kachhap <amit.kachhap@linaro.org>

3 files changed, 113 insertions, 0 deletions

diff --git a/include/thermal_functions.sh b/include/thermal_functions.sh
index 40a87ff..0fe5bd7 100644
--- a/include/thermal_functions.sh
+++ b/include/thermal_functions.sh
@@ -196,3 +196,16 @@ store_scaling_maxfreq() {
     done
     return 0
 }
+
+get_trip_id() {
+
+    local trip_name=$1
+    shift 1
+
+    local id1=$(echo $trip_name|cut -c12)
+    local id2=$(echo $trip_name|cut -c13)
+    if [ $id2 != "_" ]; then
+	id1=$(($id2 + 10*$id1))
+    fi
+    return $id1
+}
diff --git a/thermal/thermal_06.sh b/thermal/thermal_06.sh
new file mode 100755
index 0000000..49c4d80
--- /dev/null
+++ b/thermal/thermal_06.sh
@@ -0,0 +1,99 @@
+#!/bin/bash
+#
+# PM-QA validation test suite for the power management on Linux
+#
+# Copyright (C) 2011, Linaro Limited.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+#
+# Contributors:
+#     Amit Daniel <amit.kachhap@linaro.org> (Samsung Electronics)
+#       - initial API and implementation
+#
+
+# URL : https://wiki.linaro.org/WorkingGroups/PowerManagement/Doc/QA/Scripts#thermal_06
+
+source ../include/functions.sh
+source ../include/thermal_functions.sh
+
+CPU_HEAT_BIN=../utils/heat_cpu
+GPU_HEAT_BIN=glmark2
+TEST_LOOP=100
+TRIP_CROSSED_COUNT=
+
+check_trip_point_change() {
+    local dirpath=$THERMAL_PATH/$1
+    local zone_name=$1
+    shift 1
+
+    local count=0
+    local cur_temp=0
+    local trip_temp=0
+    local trip_cross=
+    local trip_id=
+    local cpu_pid=0
+    local gpu_pid=0
+    local trip_type=0
+    local trip_type_path=0
+    $CPU_HEAT_BIN &
+    cpu_pid=$(ps | grep heat_cpu| awk '{print $1}')
+    check "start cpu heat binary" "test $cpu_pid -ne 0"
+
+    $GPU_HEAT_BIN &
+    gpu_pid=$(ps | grep $GPU_HEAT_BIN| awk '{print $1}')
+    check "start gpu heat binary" "test $gpu_pid -ne 0"
+
+    local index=0
+    for trip in $(ls $dirpath | grep "trip_point_['$MAX_ZONE']_temp"); do
+	trip_cross[$index]=0
+	index=$((index + 1))
+    done
+    while (test $count -lt $TEST_LOOP); do
+	index=0
+	sleep 1
+	for trip in $(ls $dirpath | grep "trip_point_['$MAX_ZONE']_temp"); do
+	    cur_temp=$(cat $dirpath/temp)
+	    trip_temp=$(cat $dirpath/$trip)
+	    if [ $cur_temp -gt $trip_temp ]; then
+	        trip_cross[$index]=$((${trip_cross[$index]} + 1))
+ 	    fi
+	    index=$((index + 1))
+
+	done
+	count=$((count + 1))
+    done
+    index=0
+    for trip in $(ls $dirpath | grep "trip_point_['$MAX_ZONE']_temp"); do
+	get_trip_id $trip
+	trip_id=$?
+	trip_type=$(cat $dirpath/trip_point_$((trip_id))_type)
+	trip_temp=$(cat $dirpath/$trip)
+
+	if [ $trip_type != "critical" ]; then
+	    count=${trip_cross[$index]}
+	    check "$trip:$trip_temp crossed" "test $count -gt 0"
+	fi
+	index=$((index + 1))
+    done
+
+    if [ $cpu_pid -ne 0 ]; then
+	kill -9 $cpu_pid
+    fi
+    if [ $gpu_pid -ne 0 ]; then
+	kill -9 $gpu_pid
+    fi
+}
+
+for_each_thermal_zone check_trip_point_change
diff --git a/thermal/thermal_06.txt b/thermal/thermal_06.txt
new file mode 100644
index 0000000..4983557
--- /dev/null
+++ b/thermal/thermal_06.txt
@@ -0,0 +1 @@
+test/verify that different trip points are crossed when load is maximum