On Mon, Dec 07, 2015 at 02:05:14PM +0200, Marcel Apfelbaum wrote: > PCIe downstream ports (Root Ports and switches Downstream Ports) appear > to firmware as PCI-PCI bridges and a 4K IO space is allocated for them > even if there is no device behind them requesting IO space, > all that for hotplug purpose. > > However, PCIe devices can work without IO, so there is no need > to allocate IO space for hotplug.
Thanks. Applied. -Kevin _______________________________________________ SeaBIOS mailing list [email protected] http://www.seabios.org/mailman/listinfo/seabios
