linux-kernel - [PATCH 3.12 061/142] Drivers: scsi: storvsc: Set cmd_per_lun to reflect value supported by the Host

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Message-Id: <7c6608fc58d03ab28a105edc7e415d6fa52ade44.1411724724.git.jslaby@suse.cz>
Date:	Fri, 26 Sep 2014 11:44:32 +0200
From:	Jiri Slaby <jslaby@...e.cz>
To:	stable@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org,
	"K. Y. Srinivasan" <kys@...rosoft.com>,
	Christoph Hellwig <hch@....de>, Jiri Slaby <jslaby@...e.cz>
Subject: [PATCH 3.12 061/142] Drivers: scsi: storvsc: Set cmd_per_lun to reflect value supported by the Host

From: "K. Y. Srinivasan" <kys@...rosoft.com>

3.12-stable review patch.  If anyone has any objections, please let me know.

===============

commit 52f9614dd8294e95d2c0929c2d4f64b077ae486f upstream.

Set cmd_per_lun to reflect value supported by the Host.

Signed-off-by: K. Y. Srinivasan <kys@...rosoft.com>
Reviewed-by: Hannes Reinecke <hare@...e.de>
Signed-off-by: Christoph Hellwig <hch@....de>
Signed-off-by: Jiri Slaby <jslaby@...e.cz>
---
 drivers/scsi/storvsc_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c
index 8292628c109c..1d77edce03c2 100644
--- a/drivers/scsi/storvsc_drv.c
+++ b/drivers/scsi/storvsc_drv.c
@@ -1712,7 +1712,7 @@ 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 */
-- 
2.1.0

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