From: Kuan Luo <kluo@nvidia.com>
Date: Mon, 15 Oct 2007 19:16:53 +0000 (-0400)
Subject: [libata] sata_nv: add SW NCQ support for MCP51/MCP55/MCP61
X-Git-Tag: v2.6.24-rc1~1280^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f140f0f12fc8dc7264d2f97cbe663564e7d24f6d;p=pandora-kernel.git

[libata] sata_nv: add SW NCQ support for MCP51/MCP55/MCP61

Add the Software NCQ support to sata_nv.c for MCP51/MCP55/MCP61 SATA
controller.  NCQ function is disable by default, you can enable it
with 'swncq=1'.  NCQ will be turned off if the drive is Maxtor on
MCP51 or MCP55 rev 0xa2 platform.

[akpm@linux-foundation.org: build fix]
Signed-off-by: Kuan Luo <kluo@nvidia.com>
Signed-off-by: Peer Chen <pchen@nvidia.com>
Cc: Zoltan Boszormenyi <zboszor@dunaweb.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
---

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