[Xen-devel] RE: Request for backport of 82599 quirks to 3.4.2

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Rose, Gregory V writes ("[Xen-devel] RE: Request for backport of 82599 quirks 
to 3.4.2"):
> Well they're both required to pass a VF device through to a guest and then 
> have the VF device properly reset via FLR when the guest is destroyed or shut 
> down.  If the qemu quirk to allow pass through of the VF device is committed 
> without the associated quirk in pci.py to go ahead and issue and FLR then 
> there is a possibility that a VF device could be left in some unknown state.  
> It's a low probability I think but it does seem to exist.

Thanks for thinking about that.  Well, I'll hold off until Keir
decides, in that case.

Ian.

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