[Xen-users] Xen 3.0.4 + HVM Windows 2003R2 + USB

["Peter Fastré" <peter.fastre@xxxxxxxxx>]

Hello folks,

I know, I'm still using an old Xen version. But I suppose it should work what I'm trying to do.
I'm trying to create a Windows domU on a Xen host with mainly linux domU's. That's ok, it's working. What's not working is the USB in the Windows domU. 
I've done the following:
root@zen01:/xen# lspci
00:00.0 Host bridge: Intel Corporation 5000X Chipset Memory Controller Hub (rev 31)
00:02.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 2 (rev 31)
00:03.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 3 (rev 31)
00:04.0 PCI bridge: Intel Corporation 5000X Chipset PCI Express x16 Port 4-7 (rev 31)
00:08.0 System peripheral: Intel Corporation 5000 Series Chipset DMA Engine (rev 31)
00:10.0 Host bridge: Intel Corporation 5000 Series Chipset Error Reporting Registers (rev 31)
00:10.1 Host bridge: Intel Corporation 5000 Series Chipset Error Reporting Registers (rev 31)
00:10.2 Host bridge: Intel Corporation 5000 Series Chipset Error Reporting Registers (rev 31)
00:11.0 Host bridge: Intel Corporation 5000 Series Chipset Reserved Registers (rev 31)
00:13.0 Host bridge: Intel Corporation 5000 Series Chipset Reserved Registers (rev 31)
00:15.0 Host bridge: Intel Corporation 5000 Series Chipset FBD Registers (rev 31)
00:16.0 Host bridge: Intel Corporation 5000 Series Chipset FBD Registers (rev 31)
00:1d.0 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #1 (rev 09)
00:1d.1 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #2 (rev 09)
00:1d.2 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #3 (rev 09)
00:1d.3 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #4 (rev 09)
00:1d.7 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset EHCI USB2 Controller (rev 09)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev d9)
00:1e.2 Multimedia audio controller: Intel Corporation 631xESB/632xESB AC '97 Audio Controller (rev 09)
00:1f.0 ISA bridge: Intel Corporation 631xESB/632xESB/3100 Chipset LPC Interface Controller (rev 09)
00:1f.1 IDE interface: Intel Corporation 631xESB/632xESB IDE Controller (rev 09)
00:1f.3 SMBus: Intel Corporation 631xESB/632xESB/3100 Chipset SMBus Controller (rev 09)
01:00.0 VGA compatible controller: nVidia Corporation NV43 [GeForce 6600 GT] (rev a2)
02:00.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Upstream Port (rev 01)
02:00.3 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express to PCI-X Bridge (rev 01)
03:00.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Downstream Port E1 (rev 01)
03:02.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Downstream Port E3 (rev 01)
04:00.0 PCI bridge: Intel Corporation 6702PXH PCI Express-to-PCI Bridge A (rev 09)
06:00.0 Ethernet controller: Intel Corporation 631xESB/632xESB DPT LAN Controller Copper (rev 01)
06:00.1 Ethernet controller: Intel Corporation 631xESB/632xESB DPT LAN Controller Copper (rev 01)
08:00.0 RAID bus controller: 3ware Inc Unknown device 1004 (rev 01)


I understood from the documentation that I should include the USB-PCI-devices in the Xen config file:
root@zen01:/xen# cat /etc/xen/windows01.conf
kernel = '/usr/lib/xen/boot/hvmloader'
builder = 'hvm'
memory = '1024'
device_model='/usr/lib/xen/bin/qemu-dm'

# Disks
disk = [ 'phy:/dev/vg/windows01_root,ioemu:hda,w','file:/xen/w2003disc1.iso,ioemu:hdc:cdrom,r' ]

# Hostname
name = 'windows01'

# Networking
vif = ['type=ioemu, bridge=xenbr0','type=ioemu,bridge=xenbr1']

# Behaviour
boot='d'
vnc=1
vncviewer=1
vnclisten='10.200.1.10'
sdl=0
pci = ['00:1d.0','00:1d.1','00:1d.2','00:1d.3','00:1d.7']

I also changed this in /boot/grub/menu.lst, to avoid the PCI-drives to be accessible in dom0:
title Xen 3.0.4 / XenLinux 2.6
root      (hd0,0)
kernel    /boot/xen-3.gz  dom0_mem=256000
module    /boot/vmlinuz-2.6-xen0 root=/dev/sda1 ro max_loop=255 pciback.hide=(00:1d.0)(00:1d.1)(00:1d.2)(00:1d.3)(00:1d.7)

Am I doing something wrong? Or is it impossible what I'm trying to do?

thanks in advance,

Peter


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