write_tsdb: enable TCP keepalive on network socket

[collectd.git] / README

diff --git a/README b/README
index bd080a1..e5d5c37 100644 (file)
--- a/README
+++ b/README
@@ -67,6 +67,9 @@ Features
     - cpufreq
       CPU frequency (For laptops with speed step or a similar technology)
 
+    - cpusleep
+      CPU sleep: Time spent in suspend (For mobile devices which enter suspend automatically)
+
     - curl
       Parse statistics from websites using regular expressions.
 
@@ -851,6 +854,10 @@ Prerequisites
     `virt' plugins.
     <http://xmlsoft.org/>
 
+  * libxen (optional)
+    Used by the `xencpu' plugin.
+    <http://xenbits.xensource.com/>
+
   * libxmms (optional)
     <http://www.xmms.org/>