X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2Fdoc%2Fdeveloper%2Flttng-lttv-roadmap.html;h=adff92ddb1ab9b79c7980f2bb5a428e856270530;hb=841c926b9dbe22b65533a03a630f815fe7ffa59d;hp=d279606f73be35d5fb56a87b2189637bf47819dc;hpb=451c9b19a4a370b6c4d8eeb1a8a90ef45cb287ee;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 d279606f..adff92dd 100644
--- a/ltt/branches/poly/doc/developer/lttng-lttv-roadmap.html
+++ b/ltt/branches/poly/doc/developer/lttng-lttv-roadmap.html
@@ -16,10 +16,13 @@ The % symbol marks who is interested in the realisation of the item.
LTTV Roadmap
* TODO
+(3) Add cluster support.
+ # Eric Clement
(3) Make LTTV aware of type formats (visual separators) defined in the XML
file.
(3) Use a per architecture enumeration for traps.
(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.
@@ -28,44 +31,54 @@ file.
(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.
+
+* TO FIX
+(10) Event filter : event.time does not work.
+(10) Add cancel button to LTTV filter GUI window.
+(10) Sometimes, in the control flow view, a process with 0 creation time is
+created in addition to the real process itself. Seems to be caused by end of
+process life.
+(10) Statistics do not take in account the time spent in the mode present at
+the beginning of the trace. Example : real time spent in system call on behalf
+of process 0.
LTT Next Generation Roadmap
* TODO
-(2) Make ltt-usertrace-fast support internal heartbeat timer.
+(4) Add Xen support.
# Mathieu Desnoyers
-(3) LTTng State Dump : fix process states (currently forced to unknown).
- # Jean-Hugues Deschenes
+ # Parisa Heidari
(4) efficient dynamic event filtering while recording trace.
% Sensis Corp. Tim Bish
+(4) instrument kernel bottom half irqsave, spinlocks, rwlocks, seqlocks, semaphores, mutexes, brlock.
+(4) integrate NPTL instrumentation (see
+PTT).
(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 longjmp and jump tables instrumentation to
+(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
-%IBM
+# Wind River for 2.6.14
alpha
user-mode Linux
Xen
+# IBM
MIPS
MIPS64
-#Mathieu Desnoyers
-%C2 Microsystems
-%Wind River for 2.6.14
+% Wind River for 2.6.14
+# Tim Bird Tim Bird
S/390