X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2Fdoc%2Fdeveloper%2Flttng-lttv-roadmap.html;h=5765872fa7734940cc667bda10e47c73042edba2;hb=285468d4971f84a8a4a36ec9bf9a89d11987968c;hp=e761debcc5716858b8bdbf20b5614071621c2673;hpb=ef19b009498eb65dc92ab57d290086dd5a40d9fa;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 e761debc..5765872f 100644 --- a/ltt/branches/poly/doc/developer/lttng-lttv-roadmap.html +++ b/ltt/branches/poly/doc/developer/lttng-lttv-roadmap.html @@ -19,52 +19,53 @@ The % symbol marks who is interested in the realisation of the item.
(3) Make LTTV aware of type formats (visual separators) defined in the XML file.
(3) Use a per architecture enumeration for traps.
-(4) create a event rate graphical view : Will be useful in conjunction with the - filter.
- # Parisa Heidari
(4) Add event specific fields support to filter.
+(4) Add a periodic event interval view. (useful to verify event periodicity)
(4) create a graphical per cpu activity view.
(5) Add Python scripting hooks.
(5) Flight recorder : start lttd automatically upon GUI trace control stop.
(5) Automatically detect traces with too much processes and disable faulty operations.
(5) Event sequence detector (inspired from regular expressions).
-(7) create an analysis of function time (like a precise gprof).
- -> with gcc -f inline-functions
-(7) Create a hardware counter viewer (low cost rate counters : L1 cache miss, page faults, interrupts...).
+(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.
(10) Add cancel button to LTTV filter GUI window.

LTT Next Generation Roadmap

* TODO
-(2) Make ltt-usertrace-fast support internal heartbeat timer.
- # Mathieu Desnoyers
(3) LTTng State Dump : fix process states (currently forced to unknown).
# Jean-Hugues Deschenes
+(4) Add Xen support.
+ # Mathieu Desnoyers
+ # Parisa Heidari
(4) efficient dynamic event filtering while recording trace.
% Sensis Corp. Tim Bish
(5) Support CPUs with scalable frequency.
(5) Integrate LTTng and lttd with LKCD.
-(6) Add Xen support.
(7) Integrate periodical dump of perfctr hardware counters.
(8) Integrate periodical dump of SystemTAP computed information.
(8) Integrate SystemTAP logging with LTTng.
+(9) Add support for setjmp/longjmp and jump tables instrumentation to +ltt-instrument-functions.
+(9) Make ltt-usertrace-fast support internal heartbeat timer.
(3) port LTTng to :
x86_64
#Autodesk Francois L'Archeveque for 2.6.9 RedHat Enterprise (patch available in contrib, still has to be ported to 2.6.14, thanks!)
-%Wind River for 2.6.14
+#Wind River for 2.6.14
PPC
PPC64
-%Wind River for 2.6.14
+#Wind River for 2.6.14
+%IBM
alpha
user-mode Linux
Xen
MIPS
MIPS64
#Mathieu Desnoyers
-%C2 Microsystems
%Wind River for 2.6.14
S/390

@@ -93,14 +94,14 @@ Remove ltt-base.c.

* lttng patch division (0.5.10+) :

-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
+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
ltt-facilities-loader.diff
ltt-facilities.diff