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: NBrian King <brking@linux.vnet.ibm.com> Signed-off-by: NRobert Jennings <rcj@linux.vnet.ibm.com> Acked-by: NPaul Mackerras <paulus@samba.org> Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
Showing
想要评论请 注册 或 登录