# HG changeset patch
# User Cole Robinson <crobinso@redhat.com>
# Date 1252861553 14400
# Node ID 726dc69533961f5cf7865e35be2b851f5f686c52
# Parent  0d3cdc5ff5d091dd73d3ef0fe21123fb63b4d7a0
Don't erroneously limit the amount of virtio disks (bz 499654)

Just let qemu error if we add too many.

diff -r 0d3cdc5ff5d0 -r 726dc6953396 tests/clitest.py
--- a/tests/clitest.py	Wed Aug 05 14:37:02 2009 -0400
+++ b/tests/clitest.py	Sun Sep 13 13:05:53 2009 -0400
@@ -128,6 +128,8 @@
         "--disk vol=%(POOL)s/%(VOL)s",
         # 3 IDE and CD
         "--disk path=%(EXISTIMG1)s --disk path=%(EXISTIMG1)s --disk path=%(EXISTIMG1)s --disk path=%(EXISTIMG1)s,device=cdrom",
+        # > 16 scsi disks
+        " --disk path=%(EXISTIMG1)s,bus=scsi --disk path=%(EXISTIMG1)s,bus=scsi --disk path=%(EXISTIMG1)s,bus=scsi --disk path=%(EXISTIMG1)s,bus=scsi --disk path=%(EXISTIMG1)s,bus=scsi --disk path=%(EXISTIMG1)s,bus=scsi --disk path=%(EXISTIMG1)s,bus=scsi --disk path=%(EXISTIMG1)s,bus=scsi --disk path=%(EXISTIMG1)s,bus=scsi --disk path=%(EXISTIMG1)s,bus=scsi --disk path=%(EXISTIMG1)s,bus=scsi --disk path=%(EXISTIMG1)s,bus=scsi --disk path=%(EXISTIMG1)s,bus=scsi --disk path=%(EXISTIMG1)s,bus=scsi --disk path=%(EXISTIMG1)s,bus=scsi --disk path=%(EXISTIMG1)s,bus=scsi --disk path=%(EXISTIMG1)s,bus=scsi",
       ],
 
       "invalid": [
diff -r 0d3cdc5ff5d0 -r 726dc6953396 virtinst/VirtualDisk.py
--- a/virtinst/VirtualDisk.py	Wed Aug 05 14:37:02 2009 -0400
+++ b/virtinst/VirtualDisk.py	Sun Sep 13 13:05:53 2009 -0400
@@ -1142,12 +1142,14 @@
         the passed parameters.
         @returns: str prefix, or None if no reasonable guess can be made
         """
+        # The upper limits here aren't necessarilly 1024, but let the HV
+        # error as appropriate.
         if self.bus == "virtio":
-            return ("vd", 16)
+            return ("vd", 1024)
         elif self.bus == "scsi" or self.bus == "usb":
-            return ("sd", 16)
+            return ("sd", 1024)
         elif self.bus == "xen":
-            return ("xvd", 16)
+            return ("xvd", 1024)
         elif self.bus == "fdc" or self.device == self.DEVICE_FLOPPY:
             return ("fd", 2)
         elif self.bus == "ide":