[Xen-users] Integrated IDE to an domU

[Frédéric MADROLLE <fmadrolle@xxxxxxxxxxxx>]

Hello,

My dom0 boot on SCSI disk connected to an Adaptec 29160 card.
I use xen-unstalbe and now xen 3.0.2 to hide PCI card.

I would like to pass the integrated IDE controller to a domU.

# lspci
0000:00:00.0 Host bridge: Intel Corporation 82865G/PE/P DRAM 
Controller/Host-Hub Interface (rev 02)
0000:00:01.0 PCI bridge: Intel Corporation 82865G/PE/P PCI to AGP Controller 
(rev 02)
0000:00:1d.0 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI 
Controller #1 (rev 02)
0000:00:1d.1 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI 
Controller #2 (rev 02)
0000:00:1d.2 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI 
Controller #3 (rev 02)
0000:00:1d.3 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI 
Controller #4 (rev 02)
0000:00:1d.7 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB2 
EHCI Controller (rev 02)
0000:00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev c2)
0000:00:1f.0 ISA bridge: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC 
Interface Bridge (rev 02)
0000:00:1f.1 IDE interface: Intel Corporation 82801EB/ER (ICH5/ICH5R) IDE 
Controller (rev 02)
0000:00:1f.5 Multimedia audio controller: Intel Corporation 82801EB/ER 
(ICH5/ICH5R) AC'97 Audio Controller (rev 02)
0000:02:05.0 Ethernet controller: Marvell Technology Group Ltd. 88E8001 Gigabit 
Ethernet Controller (rev 13)
0000:02:09.0 VGA compatible controller: S3 Inc. 86c764/765 [Trio32/64/64V+] 
(rev 54)
0000:02:0a.0 SCSI storage controller: Adaptec AIC-7892A U160/m (rev 02)
0000:02:0b.0 Network controller: Tiger Jet Network Inc. Tiger3XX Modem/ISDN 
interface
0000:02:0c.0 Ethernet controller: 3Com Corporation 3c905B 100BaseTX [Cyclone] 
(rev 64)
0000:02:0d.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8029(AS)

If I hide PCI entry number 0000:00:1f.1, the IDE disk is detected by the dom0 
and unreachable
from domU.

What can i do to work ? Hide all chipset ICH5/ICH5R (IDE, Audio, ISA bridge and 
USB) ?

Thanks,
Fred.


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