On Thu, Jun 25, 2015 at 11:44:12AM +0530, Bharata B Rao wrote: > Parse ibm,architecture.vec table obtained from the guest and enable > memory node configuration via ibm,dynamic-reconfiguration-memory if guest > supports it. This is in preparation to support memory hotplug for > sPAPR guests. > > This changes the way memory node configuration is done. Currently all > memory nodes are built upfront. But after this patch, only memory@0 node > for RMA is built upfront. Guest kernel boots with just that and rest of > the memory nodes (via memory@XXX or ibm,dynamic-reconfiguration-memory) > are built when guest does ibm,client-architecture-support call. > > Note: This patch needs a SLOF enhancement which is already part of > SLOF binary in QEMU. > > Signed-off-by: Bharata B Rao <bhar...@linux.vnet.ibm.com>
Reviewed-by: David Gibson <da...@gibson.dropbear.id.au>
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
pgpW4aXq318ci.pgp
Description: PGP signature
