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From: Ferenc Wagner <wferi@niif.hu>
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Subject: [Qemu-devel] don't require a disk image for network boot
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Date: Thu, 08 Feb 2007 17:03:10 -0000
To: qemu-devel@nongnu.org

Hi,

What do you think about the following patch?  As a side note, I'd
really prefer option roms with serial output enabled (check
CONSOLE_DUAL on rom-o-matic).  Maybe even uncheck ASK_BOOT...  Hmm,
maybe that's already done, I couldn't see... :)

Anyway, thanks for the nice work!

Regards,
Feri.
(please Cc: me, I'm not subscribed)


diff -Nru qemu-0.9.0/vl.c qemu/vl.c
--- qemu-0.9.0/vl.c     2007-02-06 00:01:54.000000000 +0100
+++ qemu/vl.c   2007-02-08 17:54:00.723622909 +0100
@@ -7017,6 +7017,7 @@
     linux_boot = (kernel_filename != NULL);
 
     if (!linux_boot &&
+        boot_device != 'n' &&
         hd_filename[0] == '\0' && 
         (cdrom_index >= 0 && hd_filename[cdrom_index] == '\0') &&
         fd_filename[0] == '\0')