>>> On 27.10.16 at 15:51, <boris.ostrov...@oracle.com> wrote: > I re-read this thread and I am not sure I understand why we can't keep > host's RSDP descriptor. We are not mapping dom0 memory 1:1 (right?) so > we can place our versions of RSDT/XSDT at the address that the > descriptor points to. > > Unless that address is beyond dom0 memory allocation so that could be a > problem I guess.
Also eventually we may want to add tables, not just remove some, and then there may not be enough space at the original location. Plus I think nothing precludes the XSDT living below 1Mb, and then we're back into the same problems discussed in another branch of this thread. Jan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
