From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jeff Garzik <jeff@garzik.org>
Subject: Re: [PATCH #upstream-fixes] ahci: workarounds for mcp65
Date: Fri, 13 Jun 2008 02:43:10 -0400
Message-ID: <485216FE.3010404@garzik.org>
References: <484D4880.2050103@gmail.com>
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To: Tejun Heo <htejun@gmail.com>
Cc: IDE/ATA development list <linux-ide@vger.kernel.org>, "Hemmann, Volker Armin" <volker.armin.hemmann@tu-clausthal.de>, Peer Chen <pchen@nvidia.com>

Tejun Heo wrote:
> MCP65 ahci can do NCQ but doesn't set the CAP bit and rev A0 and A1
> can't do MSI but have MSI capability.  Implement AHCI_HFLAG_YES_NCQ
> and apply appropriate workarounds.
> 
> Signed-off-by: Tejun Heo <htejun@gmail.com>
> Cc: Peer Chen <pchen@nvidia.com>
> ---
>  drivers/ata/ahci.c |   40 +++++++++++++++++++++++++++++++---------
>  1 file changed, 31 insertions(+), 9 deletions(-)

applied