[Xen-users] running windows 2003 under xen - unmapped device for ELDL=82

[Chris <dmagick@xxxxxxxxx>]

Hi all,

I'm trying to run windows 2003 under xen and having a couple of issues.

It was a vmware image which I have converted to a xen image using the 
process described here:
http://ian.blenke.com/vmware/vmdk/xen/hvm/qemu/vmware_to_xen_hvm.html

I've got it to start up and 'xm list' shows it running.

Doing an xm dmesg I get this:

(XEN) (GUEST: 42) HVM Loader
(XEN) (GUEST: 42) Detected Xen v3.0.3-1
(XEN) (GUEST: 42) Writing SMBIOS tables ...
(XEN) (GUEST: 42) Loading ROMBIOS ...
(XEN) (GUEST: 42) Loading Cirrus VGABIOS ...
(XEN) (GUEST: 42) Loading VMXAssist ...
(XEN) (GUEST: 42) VMX go ...
(XEN) (GUEST: 42) VMXAssist (Oct 22 2007)
(XEN) (GUEST: 42) Memory size 2048 MB
(XEN) (GUEST: 42) E820 map:
(XEN) (GUEST: 42) 0000000000000000 - 000000000009F000 (RAM)
(XEN) (GUEST: 42) 000000000009F000 - 00000000000A0000 (Reserved)
(XEN) (GUEST: 42) 00000000000A0000 - 00000000000C0000 (Type 16)
(XEN) (GUEST: 42) 00000000000F0000 - 0000000000100000 (Reserved)
(XEN) (GUEST: 42) 0000000000100000 - 000000007FFF0000 (RAM)
(XEN) (GUEST: 42) 000000007FFF0000 - 000000007FFFA000 (ACPI Data)
(XEN) (GUEST: 42) 000000007FFFA000 - 000000007FFFD000 (ACPI NVS)
(XEN) (GUEST: 42) 000000007FFFD000 - 000000007FFFE000 (Type 19)
(XEN) (GUEST: 42) 000000007FFFE000 - 000000007FFFF000 (Type 18)
(XEN) (GUEST: 42) 000000007FFFF000 - 0000000080000000 (Type 17)
(XEN) (GUEST: 42) 00000000FEC00000 - 0000000100000000 (Type 16)
(XEN) (GUEST: 42)
(XEN) (GUEST: 42) Start BIOS ...
(XEN) (GUEST: 42) Starting emulated 16-bit real-mode: ip=F000:FFF0
(XEN) (GUEST: 42)  rombios.c,v 1.138 2005/05/07 15:55:26 vruppert Exp $
(XEN) (GUEST: 42) Remapping master: ICW2 0x8 -> 0x20
(XEN) (GUEST: 42) Remapping slave: ICW2 0x70 -> 0x28
(XEN) (GUEST: 42) VGABios $Id: vgabios.c,v 1.61 2005/05/24 16:50:50 
vruppert Exp $
(XEN) (GUEST: 42) HVMAssist BIOS, 1 cpu, $Revision: 1.138 $ $Date: 
2005/05/07 15:55:26 $
(XEN) (GUEST: 42)
(XEN) (GUEST: 42) ata0-0: PCHS=16383/16/63 translation=lba LCHS=1024/255/63
(XEN) (GUEST: 42) ata0 master: QEMU HARDDISK ATA-7 Hard-Disk (20480 MBytes)
(XEN) (GUEST: 42) ata0-1: PCHS=16383/16/63 translation=lba LCHS=1024/255/63
(XEN) (GUEST: 42) ata0  slave: QEMU HARDDISK ATA-7 Hard-Disk (30720 MBytes)
(XEN) (GUEST: 42)
(XEN) (GUEST: 42) Booting from Hard Disk...
(XEN) (GUEST: 42) unsupported PCI BIOS function 0x0E
(XEN) (GUEST: 42) int13_harddisk: function 15, unmapped device for ELDL=82
(XEN) vmx_do_launch(): GUEST_CR3<=00f6f7a0, HOST_CR3<=39479b000

(I don't really have 42 guests running, that's just the number of times 
I've tried to get this thing going :P).
What does that error mean? I can't find anything through searching.

I can connect to the vnc server but the screen is completely black.. I 
can't get anything else to show up.

My config looks like:


kernel  = '/usr/lib/xen-3.0.3-1/boot/hvmloader'
builder="hvm"
device_model="/usr/lib/xen-3.0.3-1/bin/qemu-dm"

memory  = '2048'
shadow_memory=16
boot="c"
localtime=1

vcpus=1
pae=0
acpi=0
apic=0

sdl=0
vnc=1


disk    = [
        'phy:/path/to/disk1.img,ioemu:hda,w',
        'phy:/path/to/disk2.img,ioemu:hdb,w'
]

name    = 'example.com'

vif  = [ 'type=ioemu, ip=192.168.0.101, bridge=xenbr0' ]

on_poweroff = 'destroy'
on_reboot   = 'restart'
on_crash    = 'restart'


The base system is debian etch, running xen-3.0.3 (the packages debian 
provides).
Thanks for any help that can be provided.

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