From: Michal Novotny <minovotn@redhat.com>
Date: Mon, 16 Jul 2012 12:35:10 +0000 (+0200)
Subject: qemu-options.hx: Improve -nodefaults description
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=66c19bf1204f2cb283918c24d4eb74d02c5e882c;p=people%2Fpauldu%2Fqemu.git

qemu-options.hx: Improve -nodefaults description

This patch improves the description of -nodefaults QEMU command line
option by adding more information what is being disabled using this
command.

Signed-off-by: Michal Novotny <minovotn@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
---

diff --git a/qemu-options.hx b/qemu-options.hx
index 7130bc328b..92cb0b1c96 100644
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -2641,7 +2641,10 @@ DEF("nodefaults", 0, QEMU_OPTION_nodefaults, \
 STEXI
 @item -nodefaults
 @findex -nodefaults
-Don't create default devices.
+Don't create default devices. Normally, QEMU sets the default devices like serial
+port, parallel port, virtual console, monitor device, VGA adapter, floppy and
+CD-ROM drive and others. The @code{-nodefaults} option will disable all those
+default devices.
 ETEXI
 
 #ifndef _WIN32