* TODO<br>
(3) Make LTTV aware of type formats defined in the XML file.<br>
(3) Use a per architecture enumeration for traps.<br>
-(3) Integrate Kernel State Dump information.<br>
(4) create a event rate graphical view : Will be useful in conjunction with the
filter.<br>
# <A HREF="mailto:Parisa Heidari <parisa.heidari@polymtl.ca>">Parisa Heidari</A><br>
<big>LTT Next Generation Roadmap<small><br>
<br>
* TODO<br>
-(2) add efficient and secure user space tracing. (1 month)<br>
+(2) Make ltt-usertrace-fast support internal heartbeat timer.<br>
# <A HREF="mailto:Mathieu Desnoyers <compudj@krystal.dyndns.org>">Mathieu Desnoyers</A><br>
(3) LTTng State Dump : fix process states (currently forced to unknown).<br>
# <A HREF="mailto:Jean-Hugues Deschenes <jean-hugues.deschenes@polymtl.ca>">Jean-Hugues Deschenes</A><br>
(5) Support CPUs with scalable frequency.<br>
(5) Integrate LTTng and lttd with LKCD.<br>
(6) Add Xen support.<br>
-(7) add gcc -finstrument-functions instrumentation<br>
(7) Integrate periodical dump of perfctr hardware counters.<br>
(8) Integrate periodical dump of SystemTAP computed information.<br>
(8) Integrate SystemTAP logging with LTTng.<br>
Xen<BR>
MIPS<BR>
MIPS64<BR>
+#<A HREF="mailto:Mathieu Desnoyers <compudj@krystal.dyndns.org>">Mathieu
+# Desnoyers</A><br>
+%C2 Microsystems<br>
%Wind River for 2.6.14<BR>
-ARM<BR>
- # <A HREF="mailto:Richard Purdie <rpurdie@openedhand.com>">Richard Purdie</A><br>
- # <A HREF="mailto:Mathieu Desnoyers <compudj@krystal.dyndns.org>">Mathieu Desnoyers</A><br>
S/390<BR>
<br>
<br>
* TODO (low priority)<br>
enhance RPM packages for lttng kernel<br>
Integrate header generation (genevent) in kernel build system.<br>
-Multithreaded lttd.<br>
Find a different way to printk from instrumentation : forbidden from schedule
and wakeup (causes a deadlock). -> Modify printk so it uses LTTng tracer!<br>
Export channels via network sockets instead of writing them to disk.<br>
Export buffers with time constraint for "live" visualisation. Use
ltt_force_switch periodically from a timer to insure slow channels do not
interfere with viewing.<br>
+Have an optional round-robin mode to write information into multiple channels
+from the same source.<br>
<br>
* Need to be discussed<br>
Use 2.6.14 RelayFS control files.<br>