Patch "scsi: qla2xxx: Modify T262 FW dump template to specify same start/end to debug customer issues" has been added to the 4.11-stable tree

Patch "scsi: qla2xxx: Modify T262 FW dump template to specify same start/end to debug customer issues" has been added to the 4.11-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    scsi: qla2xxx: Modify T262 FW dump template to specify same start/end to debug customer issues

to the 4.11-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     scsi-qla2xxx-modify-t262-fw-dump-template-to-specify-same-start-end-to-debug-customer-issues.patch
and it can be found in the queue-4.11 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From ce6c668b146cc4f4442111e2bcee4c3af94e1ddf Mon Sep 17 00:00:00 2001
From: Joe Carnuccio <joe.carnuccio@cavium.com>
Date: Wed, 24 May 2017 18:06:21 -0700
Subject: scsi: qla2xxx: Modify T262 FW dump template to specify same start/end to debug customer issues

From: Joe Carnuccio <joe.carnuccio@cavium.com>

commit ce6c668b146cc4f4442111e2bcee4c3af94e1ddf upstream.

Firmware dump allows for debugging customer issues. This patch fixes
start/end pointer calculation to capture T262 template entry for dump
tool.

Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/scsi/qla2xxx/qla_tmpl.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/scsi/qla2xxx/qla_tmpl.c
+++ b/drivers/scsi/qla2xxx/qla_tmpl.c
@@ -371,7 +371,7 @@ qla27xx_fwdt_entry_t262(struct scsi_qla_
 		goto done;
 	}
 
-	if (end <= start || start == 0 || end == 0) {
+	if (end < start || start == 0 || end == 0) {
 		ql_dbg(ql_dbg_misc, vha, 0xd023,
 		    "%s: unusable range (start=%x end=%x)\n", __func__,
 		    ent->t262.end_addr, ent->t262.start_addr);


Patches currently in stable-queue which might be from joe.carnuccio@cavium.com are

queue-4.11/scsi-qla2xxx-set-bit-15-for-diag_echo_test-mbc.patch
queue-4.11/scsi-qla2xxx-modify-t262-fw-dump-template-to-specify-same-start-end-to-debug-customer-issues.patch
queue-4.11/scsi-qla2xxx-fix-mailbox-pointer-error-in-fwdump-capture.patch