From: Yinghai Lu <yhlu.kernel@gmail.com>
Date: Thu, 4 Sep 2008 19:09:43 +0000 (+0200)
Subject: x86: move mtrr cpu cap setting early in early_init_xxxx
X-Git-Tag: v2.6.27-rc6~23^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dd786dd12c99634055a9066f25ea957f29991c22;p=pandora-kernel.git

x86: move mtrr cpu cap setting early in early_init_xxxx

Krzysztof Helt found MTRR is not detected on k6-2

root cause:
	we moved mtrr_bp_init() early for mtrr trimming,
and in early_detect we only read the CPU capability from cpuid,
so some cpu doesn't have that bit in cpuid.

So we need to add early_init_xxxx to preset those bit before mtrr_bp_init
for those earlier cpus.

this patch is for v2.6.27

Reported-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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