From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 40CB6A04BB; Fri, 11 Sep 2020 18:11:02 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id BFF2A1C0D2; Fri, 11 Sep 2020 18:10:40 +0200 (CEST) Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by dpdk.org (Postfix) with ESMTP id 151B21C112 for ; Fri, 11 Sep 2020 18:10:39 +0200 (CEST) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 9C6F2106F; Fri, 11 Sep 2020 09:10:38 -0700 (PDT) Received: from net-arm-n1sdp.shanghai.arm.com (net-arm-n1sdp.shanghai.arm.com [10.169.208.213]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id AF1AD3F73C; Fri, 11 Sep 2020 09:10:36 -0700 (PDT) From: Feifei Wang To: Honnappa Nagarahalli , Konstantin Ananyev Cc: dev@dpdk.org, nd@arm.com, Feifei Wang Date: Fri, 11 Sep 2020 11:09:59 -0500 Message-Id: <20200911161002.19816-4-feifei.wang2@arm.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200911161002.19816-1-feifei.wang2@arm.com> References: <20200729063105.11299-1-feifei.wang2@arm.com> <20200911161002.19816-1-feifei.wang2@arm.com> Subject: [dpdk-dev] [PATCH v3 3/6] test/ring: validate the return value of enq/deq elements X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Validate the return value of single element enqueue/dequeue operation in the test. Suggested-by: Honnappa Nagarahalli Signed-off-by: Feifei Wang Reviewed-by: Phil Yang --- app/test/test_ring.c | 26 ++++++++++++++++++++++---- 1 file changed, 22 insertions(+), 4 deletions(-) diff --git a/app/test/test_ring.c b/app/test/test_ring.c index 6e48cc0b1..63d44d85e 100644 --- a/app/test/test_ring.c +++ b/app/test/test_ring.c @@ -823,8 +823,13 @@ test_ring_basic_ex(void) rte_ring_free_count(rp)); for (j = 0; j < RING_SIZE; j++) { - test_ring_enqueue(rp, cur_src, esize[i], 1, + ret = test_ring_enqueue(rp, cur_src, esize[i], 1, TEST_RING_THREAD_DEF | TEST_RING_ELEM_SINGLE); + if (ret != 0) { + printf("%s: rte_ring_enqueue fails\n", + __func__); + goto fail_test; + } cur_src = test_ring_inc_ptr(cur_src, esize[i], 1); } @@ -835,8 +840,13 @@ test_ring_basic_ex(void) } for (j = 0; j < RING_SIZE; j++) { - test_ring_dequeue(rp, cur_dst, esize[i], 1, + ret = test_ring_dequeue(rp, cur_dst, esize[i], 1, TEST_RING_THREAD_DEF | TEST_RING_ELEM_SINGLE); + if (ret != 0) { + printf("%s: rte_ring_dequeue fails\n", + __func__); + goto fail_test; + } cur_dst = test_ring_inc_ptr(cur_dst, esize[i], 1); } @@ -990,10 +1000,18 @@ test_ring_with_exact_size(void) * than the standard ring. (16 vs 15 elements) */ for (j = 0; j < ring_sz - 1; j++) { - test_ring_enqueue(std_r, cur_src, esize[i], 1, + ret = test_ring_enqueue(std_r, cur_src, esize[i], 1, TEST_RING_THREAD_DEF | TEST_RING_ELEM_SINGLE); - test_ring_enqueue(exact_sz_r, cur_src, esize[i], 1, + if (ret != 0) { + printf("%s: error, enqueue failed\n", __func__); + goto test_fail; + } + ret = test_ring_enqueue(exact_sz_r, cur_src, esize[i], 1, TEST_RING_THREAD_DEF | TEST_RING_ELEM_SINGLE); + if (ret != 0) { + printf("%s: error, enqueue failed\n", __func__); + goto test_fail; + } cur_src = test_ring_inc_ptr(cur_src, esize[i], 1); } ret = test_ring_enqueue(std_r, cur_src, esize[i], 1, -- 2.17.1