x86, numa: Remove configurable node size support for numa emulation
authorDavid Rientjes <rientjes@google.com>
Mon, 15 Feb 2010 21:43:33 +0000 (13:43 -0800)
committerH. Peter Anvin <hpa@zytor.com>
Mon, 15 Feb 2010 22:34:18 +0000 (14:34 -0800)
commitca2107c9d6cf44fb915402d6f12b9d9ff3925cd7
tree4d6800724cb104ecec76f145e31202688544af5f
parent8df5bb34defd685fe86f60746bbf3d47d1c6f033
x86, numa: Remove configurable node size support for numa emulation

Now that numa=fake=<size>[MG] is implemented, it is possible to remove
configurable node size support.  The command-line parsing was already
broken (numa=fake=*128, for example, would not work) and since fake nodes
are now interleaved over physical nodes, this support is no longer
required.

Signed-off-by: David Rientjes <rientjes@google.com>
LKML-Reference: <alpine.DEB.2.00.1002151343080.26927@chino.kir.corp.google.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Documentation/x86/x86_64/boot-options.txt
arch/x86/mm/numa_64.c