[dpdk-stable] patch 'net/bnxt: do not log error if stats queried before start' has been queued to stable release 19.11.1

[luca.boccassi at gmail.com]

Hi,

FYI, your patch has been queued to stable release 19.11.1

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 02/13/20. So please
shout if anyone has objections.

Also note that after the patch there's a diff of the upstream commit vs the
patch applied to the branch. This will indicate if there was any rebasing
needed to apply to the stable branch. If there were code changes for rebasing
(ie: not only metadata diffs), please double check that the rebase was
correctly done.

Thanks.

Luca Boccassi

---
>From c4ec740c188c07daa3a50039d3798f9d981fa3b8 Mon Sep 17 00:00:00 2001
From: Stephen Hemminger <stephen at networkplumber.org>
Date: Wed, 22 Jan 2020 09:55:13 -0800
Subject: [PATCH] net/bnxt: do not log error if stats queried before start

[ upstream commit d21e0fcc07cdecaaa177f21941bce5be4d333f67 ]

When using pktgen lots of unnecessary errors are printed
because pktgen queries statistics before device is started.

Fixes: 3e92fd4e4ec0 ("net/bnxt: use dynamic log type")

Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
Reviewed-by: Ajit Khaparde <ajit.khaparde at broadcom.com>
---
 drivers/net/bnxt/bnxt_stats.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/net/bnxt/bnxt_stats.c b/drivers/net/bnxt/bnxt_stats.c
index 14d355fd08..20c181dc9b 100644
--- a/drivers/net/bnxt/bnxt_stats.c
+++ b/drivers/net/bnxt/bnxt_stats.c
@@ -390,10 +390,8 @@ int bnxt_stats_get_op(struct rte_eth_dev *eth_dev,
 		return rc;
 
 	memset(bnxt_stats, 0, sizeof(*bnxt_stats));
-	if (!(bp->flags & BNXT_FLAG_INIT_DONE)) {
-		PMD_DRV_LOG(ERR, "Device Initialization not complete!\n");
+	if (!(bp->flags & BNXT_FLAG_INIT_DONE))
 		return -EIO;
-	}
 
 	num_q_stats = RTE_MIN(bp->rx_cp_nr_rings,
 			      (unsigned int)RTE_ETHDEV_QUEUE_STAT_CNTRS);
-- 
2.20.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2020-02-11 11:17:43.503023672 +0000
+++ 0139-net-bnxt-do-not-log-error-if-stats-queried-before-st.patch	2020-02-11 11:17:38.652006059 +0000
@@ -1,13 +1,14 @@
-From d21e0fcc07cdecaaa177f21941bce5be4d333f67 Mon Sep 17 00:00:00 2001
+From c4ec740c188c07daa3a50039d3798f9d981fa3b8 Mon Sep 17 00:00:00 2001
 From: Stephen Hemminger <stephen at networkplumber.org>
 Date: Wed, 22 Jan 2020 09:55:13 -0800
 Subject: [PATCH] net/bnxt: do not log error if stats queried before start
 
+[ upstream commit d21e0fcc07cdecaaa177f21941bce5be4d333f67 ]
+
 When using pktgen lots of unnecessary errors are printed
 because pktgen queries statistics before device is started.
 
 Fixes: 3e92fd4e4ec0 ("net/bnxt: use dynamic log type")
-Cc: stable at dpdk.org
 
 Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
 Reviewed-by: Ajit Khaparde <ajit.khaparde at broadcom.com>
@@ -16,7 +17,7 @@
  1 file changed, 1 insertion(+), 3 deletions(-)
 
 diff --git a/drivers/net/bnxt/bnxt_stats.c b/drivers/net/bnxt/bnxt_stats.c
-index 20a16a629f..65f90e0d85 100644
+index 14d355fd08..20c181dc9b 100644
 --- a/drivers/net/bnxt/bnxt_stats.c
 +++ b/drivers/net/bnxt/bnxt_stats.c
 @@ -390,10 +390,8 @@ int bnxt_stats_get_op(struct rte_eth_dev *eth_dev,