X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=trunk%2Fltt-control%2Flttctl%2Fltt-armall.sh;h=f0824c819eebab7a9656b2ebf69714a10b5b46c1;hb=80bb28069a50aeccd34e3c383fb22af5b71f9867;hp=562ef15cb862dd0eedf70ffa9f0d8a3b5edde29e;hpb=f64efc67a081bb9013f5939ec9e4ca514cd94d0f;p=ltt-control.git

diff --git a/trunk/ltt-control/lttctl/ltt-armall.sh b/trunk/ltt-control/lttctl/ltt-armall.sh
index 562ef15..f0824c8 100755
--- a/trunk/ltt-control/lttctl/ltt-armall.sh
+++ b/trunk/ltt-control/lttctl/ltt-armall.sh
@@ -1,30 +1,47 @@
 #excluding core markers (already connected)
 #excluding locking markers (high traffic)
 
-echo Connecting all markers
-MARKERS=`cat /proc/ltt|grep -v %k|awk '{print $2}'|sort -u|grep -v ^core_|grep -v ^locking_`
+DEBUGFSROOT=$(grep ^debugfs /proc/mounts | head -1 | awk '{print $2}')
+MARKERSROOT=${DEBUGFSROOT}/ltt/markers
 
-for a in $MARKERS; do
-	echo Connecting $a
+echo Connecting all markers
 
-	#redirect markers carrying state information to dedicated channels
-	case $a in
-	list_process_state|user_generic_thread_brand|fs_exec|kernel_process_fork|kernel_process_free|kernel_process_exit|kernel_arch_kthread_create|list_statedump_end|list_vm_map)
-		CHANNEL=processes
-		;;
-	list_interrupt|statedump_idt_table|statedump_sys_call_table)
-		CHANNEL=interrupts
+for c in ${MARKERSROOT}/*; do
+	case ${c} in
+	${MARKERSROOT}/metadata)
 		;;
-	list_network_ipv4_interface|list_network_ip_interface)
-		CHANNEL=network
+	${MARKERSROOT}/locking)
 		;;
-	kernel_module_load|kernel_module_free)
-		CHANNEL=modules
+	${MARKERSROOT}/lockdep)
 		;;
 	*)
-		CHANNEL=
+		for m in ${c}/*; do
+			echo Connecting ${m}
+			echo 1 > ${m}/enable
+		done
 		;;
 	esac
-
-	echo "connect $a default dynamic $CHANNEL" > /proc/ltt
 done
+
+
+# Connect the interesting high-speed markers to the marker tap.
+# Markers starting with "tap_" are considered high-speed.
+#echo Connecting high-rate markers to tap
+#MARKERS=`cat /proc/ltt|grep -v %k|awk '{print $2}'|sort -u |grep ^tap_`
+#
+##Uncomment the following to also record lockdep events.
+##MARKERS=`cat /proc/ltt|grep -v %k|awk '{print $2}'|sort -u|grep -e ^tap_ -e ^lockdep`
+#
+#IFS=${N}
+#for a in $MARKERS; do
+#	echo Connecting $a
+#
+#	#redirect markers carrying state information to dedicated channels
+#	case $a in
+#	*)
+#		CHANNEL=
+#		;;
+#	esac
+#
+#	echo "connect $a ltt_tap_marker" > /proc/ltt
+#done