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[1/6] scsi: storvsc: Enable tracking of queue depth

Message ID 1486991120-31571-2-git-send-email-tim.gardner@canonical.com
State New
Headers show

Commit Message

Tim Gardner Feb. 13, 2017, 1:05 p.m. UTC 
From: "K. Y. Srinivasan" <kys@messages.microsoft.com>

BugLink: http://bugs.launchpad.net/bugs/1663687

Enable tracking of queue depth.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Reviewed-by: Long Li <longli@microsoft.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
(cherry picked from linux-next commit f64dad2628bdf62eac7ac145a6e31430376b65e4)
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
---
 drivers/scsi/storvsc_drv.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c
index 141d9fe..c517321 100644
--- a/drivers/scsi/storvsc_drv.c
+++ b/drivers/scsi/storvsc_drv.c
@@ -1550,6 +1550,7 @@  static struct scsi_host_template scsi_driver = {
 	/* Make sure we dont get a sg segment crosses a page boundary */
 	.dma_boundary =		PAGE_SIZE-1,
 	.no_write_same =	1,
+	.track_queue_depth =	1,
 };
 
 enum {