From 0a7f6cc73b495b5a1767298a24855a6fd5b4bc66 Mon Sep 17 00:00:00 2001
From: Guido De Rosa <guido.derosa@vemarsas.it>
Date: Fri, 13 Dec 2013 11:22:30 +0100
Subject: [PATCH] qemu -serial cmdline args

---
 modules/qemu/lib/onboard/virtualization/qemu/instance.rb | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/modules/qemu/lib/onboard/virtualization/qemu/instance.rb b/modules/qemu/lib/onboard/virtualization/qemu/instance.rb
index 78851ef2..0b67edb8 100644
--- a/modules/qemu/lib/onboard/virtualization/qemu/instance.rb
+++ b/modules/qemu/lib/onboard/virtualization/qemu/instance.rb
@@ -215,6 +215,13 @@ def format_cmdline
             cmdline << '-net' << ' ' << net_args.join(',') << ' '
           end
 
+          # (Host) serial ports
+          if opts['-serial'].respond_to? :each
+            opts['-serial'].each do |device|
+              cmdline << '-serial' << ' ' << device << ' '
+            end
+          end
+
           # Useful defaults: TODO? make them configurable?
           #
           # Boot order: CDROM, disk (Network would be 'n')