[Xen-devel] [PATCH][VT]make device model can work with no ide or

To:	Ian Pratt <m+Ian.Pratt@xxxxxxxxxxxx>, Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>, xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject:	[Xen-devel] [PATCH][VT]make device model can work with no ide or floop disk
From:	Xiaofeng Ling <xiaofeng.ling@xxxxxxxxx>
Date:	Mon, 05 Sep 2005 12:35:23 +0800
Delivery-date:	Mon, 05 Sep 2005 04:36:20 +0000
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This patch make device model can work with no ide disk or floop disk.
So that unmodified guest can boot with vbd.

Signed-off-by: Xiaofeng Ling <xiaofeng.ling@xxxxxxxxx>
Signed-off-by: Arun Sharma <arun.sharma@xxxxxxxxx>

diff -r 93d56fca5840 -r 94b8cdd147fd tools/ioemu/vl.c
--- a/tools/ioemu/vl.c    Mon Sep  5 04:00:27 2005
+++ b/tools/ioemu/vl.c    Mon Sep  5 04:01:42 2005
@@ -2730,7 +2730,7 @@

     if (!linux_boot && hd_filename[0] == '\0' && hd_filename[2] == '\0' &&
         fd_filename[0] == '\0')
-        help();
+        printf("warning: no disk configured!\n");

     /* boot to cd by default if no hard disk */
     if (hd_filename[0] == '\0' && boot_device == 'c') {

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[Xen-devel] [PATCH][VT]make device model can work with no ide or floop d