[libvirt] PATCH: Add <disk> bus attribute for Xen driver

[Daniel Veillard]

On Wed, May 07, 2008 at 01:17:46AM +0100, Daniel P. Berrange wrote:
> To complement soren's patch adding a bus attribute to the QEMU driver,
> here is a minimal patch adding bus attribute to the Xen drivers. It merely
> adds it on when generating the XML. It isn't making any attempt to interpret
> it when creating a VM, since Xen does everything based off the disk node
> name anyway its (currently) redundant.
> 
> The bus types supported  are 'xen' for paravirt disks, or 'ide' and 'scsi'
> for HVM guests. 

  +1, this helps migrating from one hypervisor to another (or detecting if
the migration would be harder),

Daniel

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