X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=trunk%2Flttv%2FQUICKSTART;h=b5cde25bc6682566ddba9e71d23261c41bd1724a;hb=2947929c601a093a8d00ead108812f4ba6315cf2;hp=03304e915aa7bf5cbdee6eb57512c432c785510a;hpb=5c0db01b51d4d347964a572fa9dc9510c7a0e9fe;p=lttv.git

diff --git a/trunk/lttv/QUICKSTART b/trunk/lttv/QUICKSTART
index 03304e91..b5cde25b 100644
--- a/trunk/lttv/QUICKSTART
+++ b/trunk/lttv/QUICKSTART
@@ -14,7 +14,7 @@ applications.
 What you will typically want is to read sections 2 and 3 : install LTTng from
 sources and use it.
 
-These operations are made for installing the LTTng 0.67 tracer on a linux 2.6.X
+These operations are made for installing the LTTng 0.74 tracer on a linux 2.6.X
 kernel. You will also find instructions for installation of LTTV 0.12.x : the
 Linux Trace Toolkit Viewer. 
 
@@ -288,8 +288,14 @@ system)
 make
 make install
 
+
 * Userspace tracing
 
+Make sure you selected the kernel menuconfig option :
+    <M> or <*> Support logging events from userspace
+And that the ltt-userspace-event kernel module is loaded if selected as a
+module.
+
 Simple userspace tracing is available through
 echo "some text to record" > /mnt/debugfs/ltt/write_event
 
@@ -297,6 +303,7 @@ It will appear in the trace under event :
 channel : userspace
 event name : event
 
+
 * Getting and installing the LTTV package (on the visualisation machine, same or
   different from the visualisation machine)