<big>LTTV Roadmap<small><br>
<br>
* 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 conjonction with the
+(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) create a graphical per cpu activity view.<br>
-(7) create an analysis of function time (like a precise gprof)<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>
(10) Add cancel button to LTTV filter GUI window.
<big>LTT Next Generation Roadmap<small><br>
<br>
* TODO<br>
-(1) Use 2.6.14 RelayFS control files.<br>
(2) add efficient and secure user space tracing. (1 month)<br>
-(3) integrate LTTng State Dump : missing irq and process state.<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>
(4) efficient dynamic event filtering while recording trace.<br>
% Sensis Corp. <A HREF="mailto:Bish, Tim <Tim.Bish@Sensis.com>">Tim Bish</A><br>
never hit the facility channel. Use the complete 64 bits TSC for the facility
channel in every case. That's because this channel must never be overwritten
even in "flight recorder" mode.<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>
(3) port LTTng to :<br>
x86_64<BR>
#Autodesk <A HREF="mailto:Francois L'Archeveque <fla@discreet.com>">Francois
MIPS64<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>
interfere with viewing.<br>
<br>
* Need to be discussed<br>
+Use 2.6.14 RelayFS control files.<br>
Drop ltt-module-register and ltt-module-unregister, use exported variables.<br>
drop ltt_filter_control, use functions pointers instead.<br>
Merge facilities headers into one big header.<br>
Remove ltt-base.c.<br>
<br>
<br>
-* lttng patch division (0.4.2+) :<br>
+* lttng patch division (0.5.10+) :<br>
<br>
-ltt-instrumentation.diff<br>
+instrumentation.diff
+instrumentation-arm.diff
+instrumentation-i386.diff
+instrumentation-mips.diff
+instrumentation-powerpc.diff
+instrumentation-ppc.diff
+instrumentation-s390.diff
+instrumentation-sh.diff
ltt-facilities-headers.diff<br>
ltt-facilities-loader.diff<br>
ltt-facilities.diff<br>
ltt-relayfs.diff<br>
ltt-core.diff<br>
+ltt-build.diff<br>
<br>
<br>
Mathieu Desnoyers<br>
projects / lttv.git / blobdiff