From: Mike Miller <mike.miller@hp.com>
Date: Thu, 7 Dec 2006 04:35:04 +0000 (-0800)
Subject: [PATCH] cciss: disable DMA prefetch on P600
X-Git-Tag: v2.6.20-rc1~145^2^2~252
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f92e2f5f889803306e50c06e17ee330403e91b8d;p=pandora-kernel.git

[PATCH] cciss: disable DMA prefetch on P600

Unconditionally disable DMA prefetch on the P600 controller.  An ASIC bug may
result in prefetching beyond the end of physical memory.

Signed-off-by: Mike Miller <mike.miller@hp.com>
Acked-by: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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