From: Jeff Garzik <jeff@garzik.org>
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>
Subject: Re: [PATCH #upstream-fixes] ahci: workarounds for mcp65
Date: Fri, 13 Jun 2008 02:43:10 -0400 [thread overview]
Message-ID: <485216FE.3010404@garzik.org> (raw)
In-Reply-To: <484D4880.2050103@gmail.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
prev parent reply other threads:[~2008-06-13 6:43 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-09 15:13 [PATCH #upstream-fixes] ahci: workarounds for mcp65 Tejun Heo
2008-06-11 21:27 ` Hemmann, Volker Armin
2008-06-13 6:43 ` Jeff Garzik [this message]
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