X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2Fdoc%2Fdeveloper%2Flttng-lttv-roadmap.html;h=e67bd74f62908c668dc903a3da08154320037d38;hb=0dd15359abefd35902de318b14ebee36b9613429;hp=dc2001ddf81d9e3f9ca1b4a93679ab8ca6e57c08;hpb=2a4c796f006f4cf9f8df79198c30df2dc1fa207b;p=lttv.git

diff --git a/ltt/branches/poly/doc/developer/lttng-lttv-roadmap.html b/ltt/branches/poly/doc/developer/lttng-lttv-roadmap.html
index dc2001dd..e67bd74f 100644
--- a/ltt/branches/poly/doc/developer/lttng-lttv-roadmap.html
+++ b/ltt/branches/poly/doc/developer/lttng-lttv-roadmap.html
@@ -16,30 +16,28 @@ The % symbol marks who is interested in the realisation of the item.<br>
 <big>LTTV Roadmap<small><br>
 <br>
 * TODO<br>
-(3) Make LTTV aware of type formats defined in the XML file.<br>
+(3) Make LTTV aware of type formats (visual separators) defined in the XML
+file.<br>
 (3) Use a per architecture enumeration for traps.<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>
 (4) Add event specific fields support to filter.<br>
+(4) Add a periodic event interval view. (useful to verify event periodicity)<br>
 (4) create a graphical per cpu activity view.<br>
 (5) Add Python scripting hooks.<br>
 (5) Flight recorder : start lttd automatically upon GUI trace control stop.<br>
 (5) Automatically detect traces with too much processes and disable faulty operations.<br>
 (5) Event sequence detector (inspired from regular expressions).<br>
-(7) create an analysis of function time (like a precise gprof).<br>
-  -> with gcc -f inline-functions<br>
-(7) Create a hardware counter viewer (low cost rate counters : L1 cache miss, page faults, interrupts...).<br>
+(7) Create a hardware counter viewer (low cost rate counters : L1 cache miss,
+page faults, interrupts...). This will be a generalisation of the event rate
+view into a view of the evolution of a user definable event field.<br>
 (10) Add cancel button to LTTV filter GUI window.
 <br>
 <br>
 <big>LTT Next Generation Roadmap<small><br>
 <br>
 * TODO<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>
+	# <A HREF="mailto:Mathieu Desnoyers <compudj@krystal.dyndns.org>">Mathieu Desnoyers</A><br>
 (4) efficient dynamic event filtering while recording trace.<br>
 	% Sensis Corp. <A HREF="mailto:Bish, Tim <Tim.Bish@Sensis.com>">Tim Bish</A><br>
 (5) Support CPUs with scalable frequency.<br>
@@ -48,22 +46,25 @@ The % symbol marks who is interested in the realisation of the item.<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>
+(9) Add support for setjmp/longjmp and jump tables instrumentation to
+ltt-instrument-functions.<br>
+(9) Make ltt-usertrace-fast support internal heartbeat timer.<br>
 (3) port LTTng to :<br>
 x86_64<BR>
 #Autodesk <A HREF="mailto:Francois L'Archeveque <fla@discreet.com>">Francois
 L'Archeveque</A> for 2.6.9 RedHat Enterprise (patch available in contrib, still
 has to be ported to 2.6.14, thanks!)<BR>
-%Wind River for 2.6.14<BR>
+#Wind River for 2.6.14<BR>
 PPC<BR>
 PPC64<BR>
-%Wind River for 2.6.14<BR>
+#Wind River for 2.6.14<BR>
+%IBM<br>
 alpha<BR>
 user-mode Linux<BR>
 Xen<BR>
 MIPS<BR>
 MIPS64<BR>
-#<A HREF="mailto:Mathieu Desnoyers <compudj@krystal.dyndns.org>">Mathieu
-# Desnoyers</A><br>
+#<A HREF="mailto:Mathieu Desnoyers <compudj@krystal.dyndns.org>">Mathieu Desnoyers</A><br>
 %C2 Microsystems<br>
 %Wind River for 2.6.14<BR>
 S/390<BR>
@@ -73,13 +74,14 @@ S/390<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>
@@ -92,14 +94,14 @@ Remove ltt-base.c.<br>
 <br>
 * lttng patch division (0.5.10+) :<br>
 <br>
-instrumentation.diff
-instrumentation-arm.diff
-instrumentation-i386.diff
-instrumentation-mips.diff
-instrumentation-powerpc.diff
-instrumentation-ppc.diff
-instrumentation-s390.diff
-instrumentation-sh.diff
+instrumentation.diff<br>
+instrumentation-arm.diff<br>
+instrumentation-i386.diff<br>
+instrumentation-mips.diff<br>
+instrumentation-powerpc.diff<br>
+instrumentation-ppc.diff<br>
+instrumentation-s390.diff<br>
+instrumentation-sh.diff<br>
 ltt-facilities-headers.diff<br>
 ltt-facilities-loader.diff<br>
 ltt-facilities.diff<br>