From c59b407a8cff871710b885ca2d33e2de00a4c319 Mon Sep 17 00:00:00 2001
From: Steve Wise <swise@opengridcomputing.com>
Date: Mon, 18 Dec 2017 13:10:00 -0800
Subject: [PATCH] iw_cxgb4: Only validate the MSN for successful completions

commit f55688c45442bc863f40ad678c638785b26cdce6 upstream.

If the RECV CQE is in error, ignore the MSN check.  This was causing
recvs that were flushed into the sw cq to be completed with the wrong
status (BAD_MSN instead of FLUSHED).

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
Reading git-format-patch failed