From: Michal Simek <monstr@monstr.eu>
Date: Mon, 19 Dec 2011 12:46:35 +0000 (+0100)
Subject: microblaze: mm: Fix lowmem max memory size limits
X-Git-Tag: v3.4-rc1~82^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=83a92529c1789f86481190743a6bb09f31ec39a8;p=pandora-kernel.git

microblaze: mm: Fix lowmem max memory size limits

Use CONFIG_LOWMEM_SIZE if system has larger ram size.
For system with larger ram size, enable HIGMEM support.

Also setup limitation for memblock and use memblock
allocation in lowmem region.

Signed-off-by: Michal Simek <monstr@monstr.eu>
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