On Tue, Sep 06, 2011 at 10:52:41AM +0300, Avi Kivity wrote: > > > >BTW, the same is also true for that optional per-vector masking of > >legacy MSI. Are there devices in the field that actually support this? I > >haven't found one so far and tend to consider this feature not worth > >implementing. > > Don't know. I don't like implementing features on the basis of bug > reports, though. On the other hand we can't really test it without > a real device.
Linux will use this capability if present. So we could add support for an emulated device (e.g. e1000), then test with nested virt once iommu emulation lands :) -- MST -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
