From: Feifei Wang <feifei.wang2@arm.com>
Date: Thu, 14 Jan 2021 07:08:29 +0000 (+0800)
Subject: app/eventdev: remove unnecessary barrier in pipeline test
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=c56563f19a1553025b6618b60aceaefc603907d0;p=dpdk.git

app/eventdev: remove unnecessary barrier in pipeline test

For "processed_pkts" function, no operations should keep the order that
being executed before loading "worker[i].processed_pkts".

Signed-off-by: Feifei Wang <feifei.wang2@arm.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
Acked-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
---

diff --git a/app/test-eventdev/test_pipeline_common.c b/app/test-eventdev/test_pipeline_common.c
index c67be48e9c..b47d76743f 100644
--- a/app/test-eventdev/test_pipeline_common.c
+++ b/app/test-eventdev/test_pipeline_common.c
@@ -44,7 +44,6 @@ processed_pkts(struct test_pipeline *t)
 	uint8_t i;
 	uint64_t total = 0;
 
-	rte_smp_rmb();
 	for (i = 0; i < t->nb_workers; i++)
 		total += t->worker[i].processed_pkts;