tree f28430f49d5d2cfdf28139f0ba29fb09b3c7c921
parent 5e9859699aba74c0e297645e7d1734cd4b964de7
author David Gibson <david@gibson.dropbear.id.au> 1482212946 +1100
committer Paul Mackerras <paulus@ozlabs.org> 1485860400 +1100

KVM: PPC: Book3S HV: KVM-HV HPT resizing implementation

This adds the "guts" of the implementation for the HPT resizing PAPR
extension.  It has the code to allocate and clear a new HPT, rehash an
existing HPT's entries into it, and accomplish the switchover for a
KVM guest from the old HPT to the new one.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>