From: Ralf Baechle <ralf@linux-mips.org>
Date: Thu, 20 Oct 2005 21:55:26 +0000 (+0100)
Subject: Hack to resolve longstanding prefetch issue
X-Git-Tag: v2.6.15-rc1~731^2~1^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e5adb8770e12169a6595a3ad5682541441bd1052;p=pandora-kernel.git

Hack to resolve longstanding prefetch issue

Prefetching may be fatal on some systems if we're prefetching beyond the
end of memory on some systems.  It's also a seriously bad idea on non
dma-coherent systems.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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