From f38c1569b3d80fb8cc51a92ea3fd7ea5fc953ec4 Mon Sep 17 00:00:00 2001
From: Stephen Cameron <stephenmcameron@gmail.com>
Date: Fri, 6 Nov 2015 05:47:41 -0800
Subject: [PATCH] hpsa: try resubmitting down raid path on task set full

allow the controller firmware to queue up commands when the ioaccel device
queue is full.

Reviewed-by: Scott Teel <scott.teel@pmcs.com>
Reviewed-by: Kevin Barnett <kevin.barnett@pmcs.com>
Signed-off-by: Don Brace <don.brace@pmcs.com>

Orabug: 22075051
Acked-by: Chuck Anderson <chuck.anderson@oracle.com>
---
 drivers/scsi/hpsa.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 6f8875672f9a1..b6eafe49ab124 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -1820,8 +1820,7 @@ static int handle_ioaccel_mode2_error(struct ctlr_info *h,
 			retry = 1;
 			break;
 		case IOACCEL2_STATUS_SR_TASK_COMP_SET_FULL:
-			/* Make scsi midlayer do unlimited retries */
-			cmd->result = DID_IMM_RETRY << 16;
+			retry = 1;
 			break;
 		case IOACCEL2_STATUS_SR_TASK_COMP_ABORTED:
 			dev_warn(&h->pdev->dev,
-- 
2.51.0