linux-kernel - Re: [PATCH V3 2/7] Drivers: scsi: storvsc: Set cmd_per_lun to reflect value supported by the Host

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Date:	Mon, 14 Jul 2014 08:15:38 +0200
From:	Hannes Reinecke <hare@...e.de>
To:	"K. Y. Srinivasan" <kys@...rosoft.com>, jasowang@...hat.com,
	apw@...onical.com, linux-kernel@...r.kernel.org,
	devel@...uxdriverproject.org, ohering@...e.com,
	jbottomley@...allels.com, hch@...radead.org,
	linux-scsi@...r.kernel.org
CC:	stable@...r.kernel.org
Subject: Re: [PATCH V3 2/7] Drivers: scsi: storvsc: Set cmd_per_lun to reflect
 value supported by the Host

On 07/12/2014 06:48 PM, K. Y. Srinivasan wrote:
> Set cmd_per_lun to reflect value supported by the Host.
> In this version of the patch I have addressed comments from
> Christoph Hellwig <hch@...radead.org>
>
> Signed-off-by: K. Y. Srinivasan <kys@...rosoft.com>
> Cc: <stable@...r.kernel.org>
> ---
>   drivers/scsi/storvsc_drv.c |    2 +-
>   1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c
> index 8938b13..cebcef7 100644
> --- a/drivers/scsi/storvsc_drv.c
> +++ b/drivers/scsi/storvsc_drv.c
> @@ -1690,7 +1690,7 @@ static struct scsi_host_template scsi_driver = {
>   	.slave_alloc =		storvsc_device_alloc,
>   	.slave_destroy =	storvsc_device_destroy,
>   	.slave_configure =	storvsc_device_configure,
> -	.cmd_per_lun =		1,
> +	.cmd_per_lun =		255,
>   	.can_queue =		STORVSC_MAX_IO_REQUESTS*STORVSC_MAX_TARGETS,
>   	.this_id =		-1,
>   	/* no use setting to 0 since ll_blk_rw reset it to 1 */
>
Reviewed-by: Hannes Reinecke <hare@...e.de>

Cheers,

Hannes
-- 
Dr. Hannes Reinecke		      zSeries & Storage
hare@...e.de			      +49 911 74053 688
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: J. Hawn, J. Guild, F. Imendörffer, HRB 16746 (AG Nürnberg)
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