Add nodelay option for TCP character devices.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2362 c046a42c-6fe2-441c-8c8c-71466251a162
diff --git a/qemu-doc.texi b/qemu-doc.texi
index 11cd82c..4b9c5f4 100644
--- a/qemu-doc.texi
+++ b/qemu-doc.texi
@@ -576,13 +576,14 @@
@end table
-@item tcp:[host]:port[,server][,nowait]
+@item tcp:[host]:port[,server][,nowait][,nodelay]
The TCP Net Console has two modes of operation. It can send the serial
I/O to a location or wait for a connection from a location. By default
the TCP Net Console is sent to @var{host} at the @var{port}. If you use
the @var{server} option QEMU will wait for a client socket application
to connect to the port before continuing, unless the @code{nowait}
-option was specified. If @var{host} is omitted, 0.0.0.0 is assumed. Only
+option was specified. The @code{nodelay} option disables the Nagle buffering
+algoritm. If @var{host} is omitted, 0.0.0.0 is assumed. Only
one TCP connection at a time is accepted. You can use @code{telnet} to
connect to the corresponding character device.
@table @code
@@ -594,7 +595,7 @@
-serial tcp:192.168.0.100:4444,server,nowait
@end table
-@item telnet:host:port[,server][,nowait]
+@item telnet:host:port[,server][,nowait][,nodelay]
The telnet protocol is used instead of raw tcp sockets. The options
work the same as if you had specified @code{-serial tcp}. The
difference is that the port acts like a telnet server or client using
