[libvirt] problem in pciFindStubDriver
Daniel P. Berrange
berrange at redhat.com
Fri Jan 4 10:36:13 UTC 2013
On Fri, Jan 04, 2013 at 10:22:09AM +0800, Chunyan Liu wrote:
> For Xen PV guests, pciback is the only working driver, pci-stub
> doesn't work. Current function finds pci-stub driver first, if
> pci-stub doesn't exist, find pciback. It won't work for Xen PV guests
> since it will find pci-stub driver and return, but in fact it needs
> pciback.
>
> One way is to prefer pciback rather than pci-stub like in following
> patch. But that will change the behaviour of other drivers too. Is
> there any preferred aprroach to handle this?
Hmm, I wonder if we should let the virt driver simply pass in the
name of its desired stub, rather than trying todo magic fallback.
Daniel
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