From 0c4b3d5593163c112a40b473592a14f5aa68e25a Mon Sep 17 00:00:00 2001 From: compudj Date: Sat, 30 Jul 2005 00:17:33 +0000 Subject: [PATCH] updateltt-experimental-rewrite.html git-svn-id: http://ltt.polymtl.ca/svn@992 04897980-b3bd-0310-b5e0-8ef037075253 --- .../developer/ltt-experimental-rewrite.html | 18 +++++++++++++++--- 1 file changed, 15 insertions(+), 3 deletions(-) diff --git a/ltt/branches/poly/doc/developer/ltt-experimental-rewrite.html b/ltt/branches/poly/doc/developer/ltt-experimental-rewrite.html index aa3f79c1..c208e88d 100644 --- a/ltt/branches/poly/doc/developer/ltt-experimental-rewrite.html +++ b/ltt/branches/poly/doc/developer/ltt-experimental-rewrite.html @@ -1,5 +1,16 @@ +Progress in LTTV :
+* Done
+Buffer aligned on page boudary -> use valloc.
+per struct support added to genevent (partial).
+
+*TODO
+Read current trace header and buffer header.
+migrate align to lttv parser.
+Add offset align generation for structs to genevent.
+
+
Here the status of the work in progress for LTT experimental

* Done
@@ -19,9 +30,6 @@ Add information in the buffer header : buffer size, etc etc...
easier to decode.
Add trace start structure to buffer start header.
fix genevent : take no lock if num traces active is 0.
-
-
-* TODO
Add type information per facility : it will help having a standard way to understand information coming from both kernel space and user space, and deal easily with 64 bits kernel with 64 and 32 bits processes (and with size_t know @@ -30,6 +38,10 @@ another).
fix structures alignment, array and sequences too. -> trace dynamic.
add per facility alignment (inside structures).
add control of alignment.
+add control for subbuffer size and number of subbuffers.
+
+
+* TODO
add user space tracing.

-- 2.34.1