From: Saurav Kashyap <skashyap@marvell.com>
Date: Mon, 22 Apr 2019 05:44:59 +0000 (-0700)
Subject: scsi: qedf: Print fcport information on wait for upload timeout
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=7fa4142d8bdc7a6255844ba2edfcca4f28805ab4;p=linux.git

scsi: qedf: Print fcport information on wait for upload timeout

Log fcport for which upload failed.

Signed-off-by: Saurav Kashyap <skashyap@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---

diff --git a/drivers/scsi/qedf/qedf_main.c b/drivers/scsi/qedf/qedf_main.c
index 1de2b18dd96a7..ffe536e6e0e40 100644
--- a/drivers/scsi/qedf/qedf_main.c
+++ b/drivers/scsi/qedf/qedf_main.c
@@ -786,11 +786,13 @@ static int qedf_eh_device_reset(struct scsi_cmnd *sc_cmd)
 bool qedf_wait_for_upload(struct qedf_ctx *qedf)
 {
 	struct qedf_rport *fcport = NULL;
+	int wait_cnt = 120;
 
-	while (1) {
+	while (wait_cnt--) {
 		if (atomic_read(&qedf->num_offloads))
-			QEDF_INFO(&(qedf->dbg_ctx), QEDF_LOG_DISC,
-			    "Waiting for all uploads to complete.\n");
+			QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_DISC,
+				  "Waiting for all uploads to complete num_offloads = 0x%x.\n",
+				  atomic_read(&qedf->num_offloads));
 		else
 			return true;
 		msleep(500);