On Fri, Jan 29, 2016 at 04:24:00PM +1100, David Gibson wrote:

This adds the hypercall numbers and wrapper functions for the hash page
table resizing hypercalls.

These are experimental "platform specific" values for now, until we have a
formal PAPR update.

It also adds a new firmware feature flat to track the presence of the
HPT resizing calls.

Signed-off-by: David Gibson <redacted>

Reviewed-by: Paul Mackerras <redacted>