[dpdk-stable] patch 'net/sfc/base: fix MAC Tx stats for less or equal to 64 bytes' has been queued to stable release 18.08.1

[Kevin Traynor]

Hi,

FYI, your patch has been queued to stable release 18.08.1

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 11/26/18. 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. If the code is different (ie: not only metadata diffs), due for example to
a change in context or macro names, please double check it.

Thanks.

Kevin Traynor

---
>From 471664142365f05056f8f4e892c1fc3e91e683db Mon Sep 17 00:00:00 2001
From: Andy Moreton <amoreton at solarflare.com>
Date: Mon, 10 Sep 2018 10:33:35 +0100
Subject: [PATCH] net/sfc/base: fix MAC Tx stats for less or equal to 64 bytes

[ upstream commit 42f235911a613b339b3b6597fd0b998321c2ce22 ]

This statistic should include 64byte and smaller frames.
Fix EF10 calculation to match Siena code.

Fixes: 8c7c723dfe7c ("net/sfc/base: import MAC statistics")

Signed-off-by: Andy Moreton <amoreton at solarflare.com>
Signed-off-by: Andrew Rybchenko <arybchenko at solarflare.com>
---
 drivers/net/sfc/base/ef10_mac.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/sfc/base/ef10_mac.c b/drivers/net/sfc/base/ef10_mac.c
index a4a6d9ec8..ab73828f1 100644
--- a/drivers/net/sfc/base/ef10_mac.c
+++ b/drivers/net/sfc/base/ef10_mac.c
@@ -651,5 +651,5 @@ ef10_mac_stats_update(
 	EFSYS_STAT_SET_QWORD(&(stat[EFX_MAC_TX_LE_64_PKTS]), &value);
 	EF10_MAC_STAT_READ(esmp, MC_CMD_MAC_TX_64_PKTS, &value);
-	EFSYS_STAT_SET_QWORD(&(stat[EFX_MAC_TX_LE_64_PKTS]), &value);
+	EFSYS_STAT_INCR_QWORD(&(stat[EFX_MAC_TX_LE_64_PKTS]), &value);
 
 	EF10_MAC_STAT_READ(esmp, MC_CMD_MAC_TX_65_TO_127_PKTS, &value);
-- 
2.19.0

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2018-11-21 15:59:14.062270446 +0000
+++ 0017-net-sfc-base-fix-MAC-Tx-stats-for-less-or-equal-to-6.patch	2018-11-21 15:59:13.000000000 +0000
@@ -1,13 +1,14 @@
-From 42f235911a613b339b3b6597fd0b998321c2ce22 Mon Sep 17 00:00:00 2001
+From 471664142365f05056f8f4e892c1fc3e91e683db Mon Sep 17 00:00:00 2001
 From: Andy Moreton <amoreton at solarflare.com>
 Date: Mon, 10 Sep 2018 10:33:35 +0100
 Subject: [PATCH] net/sfc/base: fix MAC Tx stats for less or equal to 64 bytes
 
+[ upstream commit 42f235911a613b339b3b6597fd0b998321c2ce22 ]
+
 This statistic should include 64byte and smaller frames.
 Fix EF10 calculation to match Siena code.
 
 Fixes: 8c7c723dfe7c ("net/sfc/base: import MAC statistics")
-Cc: stable at dpdk.org
 
 Signed-off-by: Andy Moreton <amoreton at solarflare.com>
 Signed-off-by: Andrew Rybchenko <arybchenko at solarflare.com>