powerpc/pseries: Utilities to set firmware page state
authorBrian King <brking@linux.vnet.ibm.com>
Wed, 23 Jul 2008 18:29:16 +0000 (04:29 +1000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Fri, 25 Jul 2008 05:44:42 +0000 (15:44 +1000)
commit86630a32320f83736c4c24e2c8bae218e4c56c7c
tree3fee9905e0edde44bb0137b66c46215110061ad6
parente46de429cb954d30a5642fba81d516ede518c65e
powerpc/pseries: Utilities to set firmware page state

Newer versions of firmware support page states, which are used by the
collaborative memory manager (future patch) to "loan" pages to the
hypervisor for use by other partitions.

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: Robert Jennings <rcj@linux.vnet.ibm.com>
Acked-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/platforms/pseries/plpar_wrappers.h
include/asm-powerpc/hvcall.h