On Mon, 24 Oct 2016 15:59:53 +1100
David Gibson wrote:
> The usual model for PCI IO with libqos is to use qpci_iomap() to map a
> specific BAR for a PCI device, then perform IOs within that BAR using
> qpci_io_{read,write}*().
>
> However, certain devices also have legacy PCI IO. In this case,
The usual model for PCI IO with libqos is to use qpci_iomap() to map a
specific BAR for a PCI device, then perform IOs within that BAR using
qpci_io_{read,write}*().
However, certain devices also have legacy PCI IO. In this case, instead of
(or as well as) being accessed via PCI BARs, the device
