From: compudj Date: Tue, 22 Nov 2005 20:02:58 +0000 (+0000) Subject: new features X-Git-Tag: v0.12.20~2156 X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=aa42bf7acbea8bdd02c17e0a060703f793adde07;p=lttv.git new features git-svn-id: http://ltt.polymtl.ca/svn@1333 04897980-b3bd-0310-b5e0-8ef037075253 --- diff --git a/ltt/branches/poly/doc/developer/lttng-new-features.html b/ltt/branches/poly/doc/developer/lttng-new-features.html new file mode 100644 index 00000000..de083f7b --- /dev/null +++ b/ltt/branches/poly/doc/developer/lttng-new-features.html @@ -0,0 +1,29 @@ + + +LTTV & LTTng new features +
+
+

+Here is a list of the new features in LTTV :
+Modular architecture based on plugins.
+Reads from several traces. It supports SMP machines.
+Synchronized graphical views. Plugins can cooperate to show the trace +together.
+Supports event types with metainformation.
+Supports huge traces : 10-15 GB.
+
+
+Here are the new features in LTTng/genevent :
+Real ~100ns time accuracy, with monotonic increment.
+Implements the "facility" event type metainformation.
+Supports variable size event records.
+Supports nested compound types : structures, array, sequences, unions, strings.
+Supports compiler and architecture independant elementary types.
+Supports writing to multiple traces at once (eventually with different +filters).
+Uses separate RelayFS channels for interrupts, modules, process and facility +events.
+ + + +