linux-kernel - Re: [PATCH 4/4] hpt366: MWDMA filter for SATA cards (take 2)

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Date:	Mon, 1 Oct 2007 23:12:45 +0200
From:	Bartlomiej Zolnierkiewicz <bzolnier@...il.com>
To:	Sergei Shtylyov <sshtylyov@...mvista.com>
Cc:	linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 4/4] hpt366: MWDMA filter for SATA cards (take 2)

On Saturday 29 September 2007, Sergei Shtylyov wrote:
> The Marvell bridge chips used on HighPoint SATA cards do not seem to support
> the MWDMA modes (at least that caould be seen in their so-called drivers :-),
> so the driver needs to account for this -- to achieve this:
> 
> - add mdma_filter() method from the original patch by Bartlomiej Zolnierkewicz
>   with his consent, also adding the method callout to ide_rate_filter();
> 
> - install the method for all chips to only return empty mask if a SATA drive
>   is detected on HPT372{AN]/374 chips...
> 
> Signed-off-by: Sergei Shtylyov <sshtylyov@...mvista.com>

applied
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