[3.19.y-ckt stable] Patch "storvsc: Don't set the SRB_FLAGS_QUEUE_ACTION_ENABLE flag" has been added to staging queue

[Kamal Mostafa]

This is a note to let you know that I have just added a patch titled

    storvsc: Don't set the SRB_FLAGS_QUEUE_ACTION_ENABLE flag

to the linux-3.19.y-queue branch of the 3.19.y-ckt extended stable tree 
which can be found at:

    http://kernel.ubuntu.com/git/ubuntu/linux.git/log/?h=linux-3.19.y-queue

This patch is scheduled to be released in version 3.19.8-ckt11.

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.19.y-ckt tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Kamal

------

>From 18517bcbef45ea31e956a598ecd4e47b1f4b9f00 Mon Sep 17 00:00:00 2001
From: "K. Y. Srinivasan" <kys at microsoft.com>
Date: Mon, 31 Aug 2015 08:21:54 -0700
Subject: storvsc: Don't set the SRB_FLAGS_QUEUE_ACTION_ENABLE flag

commit 8cf308e1225f5f93575f03cc4dbef24516fa81c9 upstream.

Don't set the SRB_FLAGS_QUEUE_ACTION_ENABLE flag since we are not specifying
tags.  Without this, the qlogic driver doesn't work properly with storvsc.

Signed-off-by: K. Y. Srinivasan <kys at microsoft.com>
Signed-off-by: James Bottomley <JBottomley at Odin.com>
Signed-off-by: Kamal Mostafa <kamal at canonical.com>
---
 drivers/scsi/storvsc_drv.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c
index 8d0824d..fa85f56 100644
--- a/drivers/scsi/storvsc_drv.c
+++ b/drivers/scsi/storvsc_drv.c
@@ -1608,8 +1608,7 @@ static int storvsc_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *scmnd)
 	vm_srb->win8_extension.time_out_value = 60;

 	vm_srb->win8_extension.srb_flags |=
-		(SRB_FLAGS_QUEUE_ACTION_ENABLE |
-		SRB_FLAGS_DISABLE_SYNCH_TRANSFER);
+		SRB_FLAGS_DISABLE_SYNCH_TRANSFER;

 	/* Build the SRB */
 	switch (scmnd->sc_data_direction) {
--
1.9.1