Re: [Xen-devel] Problems with xen 4.1.x + passthrough + pvonhvm

[Vinaya M S <vinaya.ms@xxxxxxxxx>]

Hi Stefano,

  I'm also using ubuntu 11.04 HVM domain with xen 4.1.0.
If I enable xen_platform_pci then I get busybox error.
If I say xen_platform_pci=0 then it boots fine.

I make passthrough devices available by using pci-stub 
module as pci_back is ntworking for me.
[CONFIG_XEN_PCIDEV_BACKEND=y instead of m]

When I provide these pci devices either by 
config file or by pci-attach my system turns blank.
I read your post and tried with ubuntu 10.04 as guest.
But I run into same problem.

Should I have to create a kernel image inside d guest 
wid al configurations enabled in domu as
mentioned in http://wiki.xensource.com/xenwiki/XenParavirtOps

Let me know where I'm going wrong or else 
let me know the solution to get it working on 11.04.
FYI: PCI devices are nvidia graphics card




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