[dpdk-stable] patch 'examples/l2fwd-event: fix core allocation in poll mode' 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 02/19/20. 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 fc30c8dfc077607d73f9e019c1b4e3a5506a34be Mon Sep 17 00:00:00 2001
From: Pavan Nikhilesh <pbhagavatula at marvell.com>
Date: Mon, 3 Feb 2020 10:16:18 +0530
Subject: [PATCH] examples/l2fwd-event: fix core allocation in poll mode

[ upstream commit c3a09b17db781469e7fe321e6babb1bda1dd91e6 ]

Skip master lcore when assigning cores to rx_queues as it is only used
to print stats.

Fixes: 4ff457986f76 ("examples/l2fwd-event: add default poll mode routines")

Signed-off-by: Pavan Nikhilesh <pbhagavatula at marvell.com>
---
 examples/l2fwd-event/l2fwd_poll.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/examples/l2fwd-event/l2fwd_poll.c b/examples/l2fwd-event/l2fwd_poll.c
index a3a3835582..2033c65e54 100644
--- a/examples/l2fwd-event/l2fwd_poll.c
+++ b/examples/l2fwd-event/l2fwd_poll.c
@@ -116,6 +116,7 @@ l2fwd_poll_lcore_config(struct l2fwd_resources *rsrc)
 
 		/* get the lcore_id for this port */
 		while (rte_lcore_is_enabled(rx_lcore_id) == 0 ||
+		       rx_lcore_id == rte_get_master_lcore() ||
 		       poll_rsrc->lcore_queue_conf[rx_lcore_id].n_rx_port ==
 		       rsrc->rx_queue_per_lcore) {
 			rx_lcore_id++;
-- 
2.20.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2020-02-17 17:00:16.728206280 +0000
+++ 0051-examples-l2fwd-event-fix-core-allocation-in-poll-mod.patch	2020-02-17 17:00:15.379951475 +0000
@@ -1,13 +1,14 @@
-From c3a09b17db781469e7fe321e6babb1bda1dd91e6 Mon Sep 17 00:00:00 2001
+From fc30c8dfc077607d73f9e019c1b4e3a5506a34be Mon Sep 17 00:00:00 2001
 From: Pavan Nikhilesh <pbhagavatula at marvell.com>
 Date: Mon, 3 Feb 2020 10:16:18 +0530
 Subject: [PATCH] examples/l2fwd-event: fix core allocation in poll mode
 
+[ upstream commit c3a09b17db781469e7fe321e6babb1bda1dd91e6 ]
+
 Skip master lcore when assigning cores to rx_queues as it is only used
 to print stats.
 
 Fixes: 4ff457986f76 ("examples/l2fwd-event: add default poll mode routines")
-Cc: stable at dpdk.org
 
 Signed-off-by: Pavan Nikhilesh <pbhagavatula at marvell.com>
 ---