On Thu, 2014-05-08 at 07:29 +0000, Gonglei (Arei) wrote: > > + rmvc_pcrm = inl(PCI_RMV_BASE); > > > > > > > > > So .. what is at this special 0xae0c address? > > > > > > Is there some code in QEMU that needs this treatment as well? > > > > Yep, the 0xae0c is defined in upstream QEMU, which show the hotplugging > ability > of PCI devices.
Is this considered to be a ABI by qemu? Or is it subject to change? How is this going to interact with http://lists.xen.org/archives/html/xen-devel/2014-05/msg00026.html ? (At leas then it is a Xen interface I suppose) Ian.
