linux-kernel - Re: [PATCH 15/22] dmx3191d: Drop max

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Message-ID: <56E66BBA.2000207@suse.de>
Date:	Mon, 14 Mar 2016 08:43:54 +0100
From:	Hannes Reinecke <hare@...e.de>
To:	Finn Thain <fthain@...egraphics.com.au>,
	"James E.J. Bottomley" <James.Bottomley@...senPartnership.com>,
	"Martin K. Petersen" <martin.petersen@...cle.com>,
	Michael Schmitz <schmitzmic@...il.com>,
	linux-m68k@...r.kernel.org, linux-scsi@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc:	Ondrej Zary <linux@...nbow-software.org>,
	Sam Creasey <sammy@...my.net>
Subject: Re: [PATCH 15/22] dmx3191d: Drop max_sectors limit

On 03/14/2016 05:27 AM, Finn Thain wrote:
> The dmx3191d driver is not capable of DMA or PDMA so all transfers
> use PIO. Now that large slow PIO transfers periodically stop and call
> cond_resched(), the max_sectors limit can go away.
> 
> Signed-off-by: Finn Thain <fthain@...egraphics.com.au>
> 
> ---
>  drivers/scsi/dmx3191d.c |    1 -
>  1 file changed, 1 deletion(-)
> 
Reviewed-by: Hannes Reinecke <hare@...e.com>

Cheers,

Hannes
-- 
Dr. Hannes Reinecke		   Teamlead Storage & Networking
hare@...e.de			               +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
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