x86: extend frame table virtual space
authorJan Beulich <jbeulich@suse.com>
Wed, 23 Jan 2013 13:04:34 +0000 (14:04 +0100)
committerJan Beulich <jbeulich@suse.com>
Wed, 23 Jan 2013 13:04:34 +0000 (14:04 +0100)
commita8d2b06db7826063df9d04be9d6f928bf2189bd0
tree4c0e6f548c1d54775b69d60e6d9c5f0b550a505e
parenta2fd3bc4d44f1fca34fcfcff843b1eb940dc2c9a
x86: extend frame table virtual space

... to allow frames for up to 16Tb.

At the same time, add the super page frame table coordinates to the
comment describing the address space layout.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Keir Fraser <keir@xen.org>
xen/arch/x86/mm.c
xen/arch/x86/setup.c
xen/arch/x86/x86_64/mm.c
xen/include/asm-x86/config.h