>>> On 28.10.13 at 17:58, Konrad Rzeszutek Wilk <konrad.w...@oracle.com> wrote: > On Fri, Oct 25, 2013 at 04:08:19PM -0600, Bjorn Helgaas wrote: >> If you can look at PCI host bridge apertures instead of BARs, that >> would solve both problems. Reassigning those apertures is >> theoretically possible but is not even a gleam in our eyes yet. > > <nods> I think I have to have both (BARs and host bridge apertures) as when > we do PCI passthrough to a guest - we might do it without a bridge.
Why? Aren't the host bridge ranges necessarily a superset of the individual devices' BARs? Jan -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
