From: Pavan Nikhilesh <pbhagavatula@marvell.com>
Date: Mon, 6 Jan 2020 07:42:41 +0000 (+0530)
Subject: test/event: fix unintended vdev creation
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=2155b9ca1a0d4aaf25d51f63034bc9357f66b96a;p=dpdk.git

test/event: fix unintended vdev creation

Virtual eventdevice should only be created when there is no existing
device with the same name.

Fixes: e0f4a0ed4237 ("test: skip tests when missing requirements")
Cc: stable@dpdk.org

Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>
---

diff --git a/app/test/test_eventdev.c b/app/test/test_eventdev.c
index 427dbbf77f..56155838d8 100644
--- a/app/test/test_eventdev.c
+++ b/app/test/test_eventdev.c
@@ -996,9 +996,13 @@ test_eventdev_common(void)
 static int
 test_eventdev_selftest_impl(const char *pmd, const char *opts)
 {
-	rte_vdev_init(pmd, opts);
+	int ret = 0;
+
 	if (rte_event_dev_get_dev_id(pmd) == -ENODEV)
+		ret = rte_vdev_init(pmd, opts);
+	if (ret)
 		return TEST_SKIPPED;
+
 	return rte_event_dev_selftest(rte_event_dev_get_dev_id(pmd));
 }