From: Joe Carnuccio <joe.carnuccio@qlogic.com>
Date: Wed, 6 Jul 2016 15:14:29 +0000 (-0400)
Subject: qla2xxx: Add support to handle Loop Init error Asynchronus event.
X-Git-Tag: v4.8-rc1~132^2~15
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=41233cd3a454b6f0a6fe9bf4d1c7fc39d9a5179e;p=karo-tx-linux.git

qla2xxx: Add support to handle Loop Init error Asynchronus event.

Signed-off-by: Joe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---

diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c
index eebd1a585cdd..288338d59327 100644
--- a/drivers/scsi/qla2xxx/qla_dbg.c
+++ b/drivers/scsi/qla2xxx/qla_dbg.c
@@ -30,7 +30,7 @@
  * |				  | 		       | 0x5047         |
  * |                              |                    | 0x5084,0x5075	|
  * |                              |                    | 0x503d,0x5044  |
- * |                              |                    | 0x507b,0x505f	|
+ * |                              |                    | 0x505f		|
  * | Timer Routines               |       0x6012       |                |
  * | User Space Interactions      |       0x70e3       | 0x7018,0x702e  |
  * |				  |		       | 0x7020,0x7024  |
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index 6b5f97e8c07b..6be2ab4f19a6 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -710,16 +710,23 @@ skip_rio:
 
 	case MBA_RSP_TRANSFER_ERR:	/* Response Transfer Error */
 		ql_log(ql_log_warn, vha, 0x5007,
-		    "ISP Response Transfer Error.\n");
+		    "ISP Response Transfer Error (%x).\n", mb[1]);
 
 		set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags);
 		break;
 
 	case MBA_WAKEUP_THRES:		/* Request Queue Wake-up */
 		ql_dbg(ql_dbg_async, vha, 0x5008,
-		    "Asynchronous WAKEUP_THRES.\n");
+		    "Asynchronous WAKEUP_THRES (%x).\n", mb[1]);
+		break;
 
+	case MBA_LOOP_INIT_ERR:
+		ql_log(ql_log_warn, vha, 0x507b,
+		    "LOOP INIT ERROR (%x).\n", mb[1]);
+		ha->isp_ops->fw_dump(vha, 1);
+		set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags);
 		break;
+
 	case MBA_LIP_OCCURRED:		/* Loop Initialization Procedure */
 		ql_dbg(ql_dbg_async, vha, 0x5009,
 		    "LIP occurred (%x).\n", mb[1]);