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authorRobert Ho <robert.hu@intel.com>2016-05-31 15:03:09 +0800
committerPaolo Bonzini <pbonzini@redhat.com>2016-06-07 14:14:39 +0200
commit99a9a52a23bd9c256a783b4509990c21c6635c7d (patch)
tree6fd99b42650ad64cb9c4fef9dcf98fb7ebe173f6 /qemu-options.hx
parented45cae39117d413155417b57286e9d172c4c411 (diff)
vnc: list the 'to' parameter of '-vnc' in the qemu man page
Signed-off-by: Robert Ho <robert.hu@intel.com> Message-Id: <1464678190-9290-2-git-send-email-robert.hu@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'qemu-options.hx')
-rw-r--r--qemu-options.hx7
1 files changed, 7 insertions, 0 deletions
diff --git a/qemu-options.hx b/qemu-options.hx
index 9f33361876..c433143f76 100644
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -1241,6 +1241,13 @@ syntax for the @var{display} is
@table @option
+@item to=@var{L}
+
+With this option, QEMU will try next available VNC @var{display}s, until the
+number @var{L}, if the origianlly defined "-vnc @var{display}" is not
+available, e.g. port 5900+@var{display} is already used by another
+application. By default, to=0.
+
@item @var{host}:@var{d}
TCP connections will only be allowed from @var{host} on display @var{d}.