[dpdk-stable] patch 'examples/performance-thread: fix build with low core count' has been queued to LTS release 18.11.11

[Kevin Traynor <ktraynor@redhat.com>]

Hi,

FYI, your patch has been queued to LTS release 18.11.11

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 11/24/20. 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.

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/0ab5bf91a17d89be8c54e31bcd52c702cf5b1e31

Thanks.

Kevin.

---
From 0ab5bf91a17d89be8c54e31bcd52c702cf5b1e31 Mon Sep 17 00:00:00 2001
From: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Date: Fri, 16 Oct 2020 01:03:49 -0500
Subject: [PATCH] examples/performance-thread: fix build with low core count

[ upstream commit 4e3b2d4c76e6249e44b92ffa7c62c031eb23af81 ]

When the value of RTE_MAX_LCORE is small, it results in the
following compilation error.

../examples/performance-thread/l3fwd-thread/main.c:2338:34: error:
iteration 4 invokes undefined behavior
[-Werror=aggressive-loop-optimizations]

Fixes: d48415e1fee3 ("examples/performance-thread: add l3fwd-thread app")

Signed-off-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
Tested-by: Lukasz Wojciechowski <l.wojciechow@partner.samsung.com>
Reviewed-by: Lukasz Wojciechowski <l.wojciechow@partner.samsung.com>
Reviewed-by: David Marchand <david.marchand@redhat.com>
---
 examples/performance-thread/l3fwd-thread/main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/performance-thread/l3fwd-thread/main.c b/examples/performance-thread/l3fwd-thread/main.c
index 8ec819dcbe..6768a0ebd3 100644
--- a/examples/performance-thread/l3fwd-thread/main.c
+++ b/examples/performance-thread/l3fwd-thread/main.c
@@ -600,6 +600,6 @@ struct thread_tx_conf {
 	struct thread_conf conf;
 
-	uint16_t tx_queue_id[RTE_MAX_LCORE];
-	struct mbuf_table tx_mbufs[RTE_MAX_LCORE];
+	uint16_t tx_queue_id[RTE_MAX_ETHPORTS];
+	struct mbuf_table tx_mbufs[RTE_MAX_ETHPORTS];
 
 	struct rte_ring *ring;
-- 
2.26.2

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2020-11-18 16:33:38.760244791 +0000
+++ 0044-examples-performance-thread-fix-build-with-low-core-.patch	2020-11-18 16:33:37.945215072 +0000
@@ -1 +1 @@
-From 4e3b2d4c76e6249e44b92ffa7c62c031eb23af81 Mon Sep 17 00:00:00 2001
+From 0ab5bf91a17d89be8c54e31bcd52c702cf5b1e31 Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 4e3b2d4c76e6249e44b92ffa7c62c031eb23af81 ]
+
@@ -14 +15,0 @@
-Cc: stable@dpdk.org
@@ -26 +27 @@
-index e96076f290..7bf61db6be 100644
+index 8ec819dcbe..6768a0ebd3 100644