Documentation fixes.

[virt-hostinfo.git] / hostinfod / hostinfo.pod

diff --git a/hostinfod/hostinfo.pod b/hostinfod/hostinfo.pod
index 6ddfe57..655161b 100644 (file)
--- a/hostinfod/hostinfo.pod
+++ b/hostinfod/hostinfo.pod
@@ -405,6 +405,13 @@ disable echoing.  The usual way to do this is:
 
  stty raw -echo < /dev/ttyS1
 
+=item 10.
+
+Check the permissions on the serial port.
+
+For Linux and Unix-like guests, check you have permission to read and
+write the C</dev/ttyS?> serial device.
+
 =back
 
 Note that serial port settings like speed, parity etc. make no