M7350v1_en_gpl

qcom-opensource/kernel/kernel-tests/coresight/sink_switch/Android.mk

@@ -0,0 +1,16 @@
+LOCAL_PATH := $(call my-dir)
+
+define ADD_TEST
+
+include $(CLEAR_VARS)
+LOCAL_MODULE       := $1
+LOCAL_SRC_FILES    := $1
+LOCAL_MODULE_CLASS := EXECUTABLE
+LOCAL_MODULE_TAGS  := debug
+LOCAL_MODULE_PATH  := $(TARGET_OUT_DATA)/kernel-tests/coresight/core/sink_switch
+include $(BUILD_PREBUILT)
+
+endef
+
+TEST_LIST := etr_modes.sh  sinkswitch.sh
+$(foreach TEST,$(TEST_LIST),$(eval $(call ADD_TEST,$(TEST))))

qcom-opensource/kernel/kernel-tests/coresight/sink_switch/etr_modes.sh

@@ -0,0 +1,77 @@
+#!/bin/sh
+
+# Copyright (c) 2013, The Linux Foundation. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#     * Redistributions of source code must retain the above copyright
+#       notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+#       copyright notice, this list of conditions and the following
+#       disclaimer in the documentation and/or other materials provided
+#       with the distribution.
+#     * Neither the name of The Linux Foundation nor the names of its
+#       contributors may be used to endorse or promote products derived
+#       from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+# ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+echo "-----Coresight ETR Switch Modes Test-----"
+echo "-----------------------------------------"
+source=`echo "$*" | sed -n 's/.*--source \(\w*\).*/\1/p'`
+source=`echo $source | tr '[A-Z]' '[a-z]'`
+#enable ETM and STM source
+source "$(dirname $0)/../cs_common.sh"
+if [[ -z "$source" ]]
+then
+        source="all"
+fi
+if [[ $source != "stm" ]]
+then
+        etm_enable_all_cores
+fi
+if [[ $source != "etm" ]]
+then
+        stm_enable
+fi
+etrmode=$tmcetrpath"/out_mode"
+#set etr mode to memory before starting test
+echo "mem" > $etrmode
+#change mode to usb
+echo "usb" > $etrmode
+value=`cat $etrmode`
+if [[ $value != "usb" ]]
+then
+        echo "FAIL: Changing ETR mode from memory to usb failed ****"
+else
+        echo "mem" > $etrmode
+        value=`cat $etrmode`
+        if [[ $value != "mem" ]]
+        then
+              echo "FAIL: Changing ETR mode from usb to memory failed ****"
+        else
+              echo "PASS: Changed ETR modes successfully"
+        fi
+fi
+if [[ $source != "stm" ]]
+then
+        etm_disable_all_cores
+fi
+if [[ $source != "etm" ]]
+then
+        stm_disable
+fi
+echo "----- Coresight ETR Switch Modes Test Complete-----"
+echo "---------------------------------------------------"
+echo ""

qcom-opensource/kernel/kernel-tests/coresight/sink_switch/sinkswitch.sh

@@ -0,0 +1,111 @@
+#!/bin/sh
+
+# Copyright (c) 2013, The Linux Foundation. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#     * Redistributions of source code must retain the above copyright
+#       notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+#       copyright notice, this list of conditions and the following
+#       disclaimer in the documentation and/or other materials provided
+#       with the distribution.
+#     * Neither the name of The Linux Foundation nor the names of its
+#       contributors may be used to endorse or promote products derived
+#       from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+# ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+etfsink="/sys/bus/coresight/devices/coresight-tmc-etf/curr_sink"
+etrsink="/sys/bus/coresight/devices/coresight-tmc-etr/curr_sink"
+tpiusink="/sys/bus/coresight/devices/coresight-tpiu/curr_sink"
+
+echo "-----Coresight Sink Switching Test-----"
+echo "---------------------------------------"
+source=`echo "$*" | sed -n 's/.*--source \(\w*\).*/\1/p'`
+source=`echo $source | tr '[A-Z]' '[a-z]'`
+#enable ETM and STM source
+source "$(dirname $0)/../cs_common.sh"
+if [[ -z "$source" ]]
+then
+        source="all"
+fi
+if [[ $source != "stm" ]]
+then
+        etm_enable_all_cores
+fi
+if [[ $source != "etm" ]]
+then
+        stm_enable
+fi
+echo 1 > $etrsink
+read etfstatus < $etfsink
+read etrstatus < $etrsink
+read tpiustatus < $tpiusink
+if [ $etfstatus = 0 ] && [ $etrstatus = 1 ] && [ $tpiustatus = 0 ]
+then
+        echo "PASS: Changed current sink to ETR"
+else
+        echo "FAIL: Sink Switching to ETR failed ****"
+fi
+echo 1 > $tpiusink
+read etfstatus < $etfsink
+read etrstatus < $etrsink
+read tpiustatus < $tpiusink
+if [ $etfstatus = 0 ] && [ $etrstatus = 0 ] && [ $tpiustatus = 1 ]
+then
+        echo "PASS: Changed current sink to TPIU"
+else
+        echo "FAIL: Sink Switching to TPIU failed ****"
+fi
+echo 1 > $etfsink
+read etfstatus < $etfsink
+read etrstatus < $etrsink
+read tpiustatus < $tpiusink
+if [ $etfstatus = 1 ] && [ $etrstatus = 0 ] && [ $tpiustatus = 0 ]
+then
+        echo "PASS: Changed current sink to ETF"
+else
+        echo "FAIL: Sink Switching to ETF failed ****"
+fi
+#test if trace sources are still enabled
+if [[ $source != "stm" ]]
+then
+        etm_test_if_enabled
+        retval=$?
+        if [ $retval -eq 0 ]
+        then
+                echo "PASS: All ETM devices enabled after sink switch"
+        fi
+fi
+if [[ $source != "etm" ]]
+then
+        stm_test_if_enabled
+        retval=$?
+        if [ $retval -eq 0 ]
+        then
+                echo "PASS: STM Enabled after sink switch"
+        fi
+fi
+if [[ $source != "stm" ]]
+then
+        etm_disable_all_cores
+fi
+if [[ $source != "etm" ]]
+then
+        stm_disable
+fi
+echo "----- Coresight Sink Switching Test Complete-----"
+echo "-------------------------------------------------"
+echo ""