Merge "Start qdss agent as a service."

rootdir/Android.mk

@@ -192,7 +192,7 @@ include $(BUILD_PREBUILT)
 
 include $(CLEAR_VARS)
 LOCAL_MODULE       := init.qcom.debug.sh
-LOCAL_MODULE_TAGS  := optional eng
+LOCAL_MODULE_TAGS  := debug
 LOCAL_MODULE_CLASS := ETC
 LOCAL_SRC_FILES    := etc/init.qcom.debug.sh
 include $(BUILD_PREBUILT)

rootdir/etc/init.qcom.post_boot.sh

@@ -1195,19 +1195,5 @@ case "$target" in
     ;;
 esac
 
-# Enable QDSS agent if QDSS feature is enabled
-# on a non-commercial build.  This allows QDSS
-# debug tracing.
-if [ -c /dev/coresight-stm ]; then
-    build_variant=`getprop ro.build.type`
-    if [ "$build_variant" != "user" ]; then
-        # Test: Is agent present?
-        if [ -f /data/qdss/qdss.agent.sh ]; then
-            # Then tell agent we just booted
-           /system/bin/sh /data/qdss/qdss.agent.sh on.boot &
-        fi
-    fi
-fi
-
 # Start RIDL/LogKit II client
 #su -c /system/vendor/bin/startRIDL.sh &

rootdir/etc/init.qcom.rc

@@ -319,11 +319,6 @@ on property:sys.boot_completed=1
 on property:persist.radio.atfwd.start=false
     stop atfwd
 
-service qcom-debug /system/bin/sh /system/etc/init.qcom.debug.sh
-    class core
-    user root
-    oneshot
-
 on property:radio.atfwd.start=false
     stop atfwd
 
@@ -963,3 +958,24 @@ on property:sys.wfdservice=enable
 
 on property:sys.wfdservice=disable
     stop wfdservice
+
+# Coresight early boot service
+service cs-early-boot /system/bin/sh /persist/coresight/qdss.agent.sh early-boot /system/etc/init.qcom.debug.sh
+    class core
+    user root
+    oneshot
+
+# Coresight post boot servive
+service cs-post-boot /system/bin/sh /persist/coresight/qdss.agent.sh
+    user root
+    disabled
+    oneshot
+
+on property:sys.boot_completed=1
+    start cs-post-boot
+
+on property:sys.dbg.coresight.enable=1
+    write /persist/coresight/enable 1
+
+on property:sys.dbg.coresight.enable=0
+    write /persist/coresight/enable 0