[Xen-devel] Why CONFIG_XEN_PLATFORM_PCI should be equal "y" ?

[Boris Derzhavets <bderzhavets@xxxxxxxxx>]

I've recently found the link :-

  http://xen.1045712.n5.nabble.com/PATCH-xen-remove-XEN-PLATFORM-PCI-config-option-td4833154.html

In Ubuntu 3.1 kernel configuration :-

Symbol: XEN_PLATFORM_PCI [=m]                                                             
  â Type  : tristate                                                                        
  â Prompt: xen platform pci device driver                                                    
  â   Defined at drivers/xen/Kconfig:140                                                   
  â   Depends on: XEN [=y] && XEN_PVHVM [=y] && PCI [=y]                                   
  â   Location:                                                                             
  â     -> Device Drivers                                                                  
  â       -> Xen driver support

I believe due to dependencies it should be [y].

On the other hand including xen-platform-pci.ko into initrd.img for Oneiric HVM will also
enable PV-on-HVM

Boris.

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