[Xen-devel] Fwd: Need help - Assigning PCI device to HVM Windows domain

[GT <gtcharny@xxxxxxxxx>]

I forgot to mention that I allowed MMIO/IO ports access to WinXP according 
to NIC's PCI BARs.

Thanks,

GT

---------- Forwarded message ----------
From: 
GT <gtcharny@xxxxxxxxx>
Date: Nov 16, 2006 10:21 AM
Subject: Need help - Assigning PCI device to HVM Windows domain
To: 
xen-devel@xxxxxxxxxxxxxxxxxxx

Hi,

I am a newbie to Xen and I am trying to assign PCI NIC to Windows domain. I performed below steps, with no luck.
It would be great if someone could point me to the right direction.

I did as follows:

1) I've got WinXP installed over Xen, and got network working with pcnet model
2) I've hidden NIC from dom0 and verified that it does not appear with lspci
3) I've added interception of PCI scan from HVM domain (using 0xcf8/0xcfc ports interception),
and when the PCI bud/dev/fun matched my physical NIC, I returned physical vendor/device id.
4) I've rebuilt/reinstalled all images, but WinXP didn't recognize any NIC device.

Thanks ahead,

GT



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