[dpdk-stable] patch 'net/bonding: fix link speed update in broadcast mode' has been queued to LTS release 18.11.6

[Kevin Traynor]

Hi,

FYI, your patch has been queued to LTS release 18.11.6

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 12/10/19. 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.

Queued patches are on a temporary branch at:
https://github.com/kevintraynor/dpdk-stable-queue

This queued commit can be viewed at:
https://github.com/kevintraynor/dpdk-stable-queue/commit/fa811f63aaaeab567528bb334eef503f8ef06f5a

Thanks.

Kevin.

---
>From fa811f63aaaeab567528bb334eef503f8ef06f5a Mon Sep 17 00:00:00 2001
From: Igor Romanov <igor.romanov at oktetlabs.ru>
Date: Tue, 10 Sep 2019 09:25:41 +0100
Subject: [PATCH] net/bonding: fix link speed update in broadcast mode

[ upstream commit db3216e76609647ce8dc256d478c8cc7095a23d4 ]

Fix the issue that the link speed of the bond device was set to the
link speed of the first active slave in broadcast mode.

Set the link speed of the bond device to the minimum value across
all of the slaves in that case.

Fixes: deba8a2f8b0b ("net/bonding: fix link properties management")

Signed-off-by: Igor Romanov <igor.romanov at oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <arybchenko at solarflare.com>
Acked-by: Chas Williams <chas3 at att.com>
---
 drivers/net/bonding/rte_eth_bond_pmd.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/bonding/rte_eth_bond_pmd.c b/drivers/net/bonding/rte_eth_bond_pmd.c
index 2fc19fbb1..c1cbf6258 100644
--- a/drivers/net/bonding/rte_eth_bond_pmd.c
+++ b/drivers/net/bonding/rte_eth_bond_pmd.c
@@ -2347,6 +2347,6 @@ bond_ethdev_link_update(struct rte_eth_dev *ethdev, int wait_to_complete)
 		 * greater than this are attempted
 		 */
-		for (idx = 1; idx < bond_ctx->active_slave_count; idx++) {
-			link_update(bond_ctx->active_slaves[0],	&slave_link);
+		for (idx = 0; idx < bond_ctx->active_slave_count; idx++) {
+			link_update(bond_ctx->active_slaves[idx], &slave_link);
 
 			if (slave_link.link_speed <
-- 
2.21.0

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2019-12-03 17:29:52.026314301 +0000
+++ 0004-net-bonding-fix-link-speed-update-in-broadcast-mode.patch	2019-12-03 17:29:51.678751452 +0000
@@ -1 +1 @@
-From db3216e76609647ce8dc256d478c8cc7095a23d4 Mon Sep 17 00:00:00 2001
+From fa811f63aaaeab567528bb334eef503f8ef06f5a Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit db3216e76609647ce8dc256d478c8cc7095a23d4 ]
+
@@ -13 +14,0 @@
-Cc: stable at dpdk.org
@@ -23 +24 @@
-index 5ff9fcbaf..4c517e676 100644
+index 2fc19fbb1..c1cbf6258 100644
@@ -26 +27 @@
-@@ -2396,6 +2396,6 @@ bond_ethdev_link_update(struct rte_eth_dev *ethdev, int wait_to_complete)
+@@ -2347,6 +2347,6 @@ bond_ethdev_link_update(struct rte_eth_dev *ethdev, int wait_to_complete)