[PATCH] x86-64: fake numa for cpusets document

[PATCH] x86-64: fake numa for cpusets document

Create a document to explain how to use numa=fake in conjunction with cpusets
for coarse memory resource management.

An attempt to get more awareness and testing for this feature.

Cc: Andi Kleen <ak@suse.de>
Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: Paul Jackson <pj@sgi.com>
Cc: Christoph Lameter <clameter@engr.sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>