From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id 1369FD4CE for ; Fri, 3 Mar 2017 17:11:11 +0100 (CET) Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 03 Mar 2017 08:11:11 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.35,237,1484035200"; d="scan'208";a="1118073428" Received: from silpixa00381631.ir.intel.com (HELO silpixa00381631.ger.corp.intel.com) ([10.237.222.122]) by fmsmga001.fm.intel.com with ESMTP; 03 Mar 2017 08:11:10 -0800 From: Pablo de Lara To: declan.doherty@intel.com Cc: dev@dpdk.org, Pablo de Lara Date: Fri, 3 Mar 2017 16:13:11 +0000 Message-Id: <1488557592-46193-3-git-send-email-pablo.de.lara.guarch@intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1488557592-46193-1-git-send-email-pablo.de.lara.guarch@intel.com> References: <1488557592-46193-1-git-send-email-pablo.de.lara.guarch@intel.com> Subject: [dpdk-dev] [PATCH 2/3] app/crypto-perf: do not append digest if not used 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: , X-List-Received-Date: Fri, 03 Mar 2017 16:11:12 -0000 When testing cipher only operations, there is no need to append digest at the end of the buffer. Signed-off-by: Pablo de Lara --- app/test-crypto-perf/cperf_test_latency.c | 8 +++++--- app/test-crypto-perf/cperf_test_throughput.c | 10 ++++++---- app/test-crypto-perf/cperf_test_verify.c | 10 ++++++---- 3 files changed, 17 insertions(+), 11 deletions(-) diff --git a/app/test-crypto-perf/cperf_test_latency.c b/app/test-crypto-perf/cperf_test_latency.c index fb91517..25f7749 100644 --- a/app/test-crypto-perf/cperf_test_latency.c +++ b/app/test-crypto-perf/cperf_test_latency.c @@ -182,10 +182,12 @@ cperf_mbuf_create(struct rte_mempool *mempool, memcpy(mbuf_data, test_data, last_sz); } - mbuf_data = (uint8_t *)rte_pktmbuf_append(mbuf, + if (options->op_type != CPERF_CIPHER_ONLY) { + mbuf_data = (uint8_t *)rte_pktmbuf_append(mbuf, options->auth_digest_sz); - if (mbuf_data == NULL) - goto error; + if (mbuf_data == NULL) + goto error; + } if (options->op_type == CPERF_AEAD) { uint8_t *aead = (uint8_t *)rte_pktmbuf_prepend(mbuf, diff --git a/app/test-crypto-perf/cperf_test_throughput.c b/app/test-crypto-perf/cperf_test_throughput.c index 92176d7..7108075 100644 --- a/app/test-crypto-perf/cperf_test_throughput.c +++ b/app/test-crypto-perf/cperf_test_throughput.c @@ -163,10 +163,12 @@ cperf_mbuf_create(struct rte_mempool *mempool, memcpy(mbuf_data, test_data, last_sz); } - mbuf_data = (uint8_t *)rte_pktmbuf_append(mbuf, - options->auth_digest_sz); - if (mbuf_data == NULL) - goto error; + if (options->op_type != CPERF_CIPHER_ONLY) { + mbuf_data = (uint8_t *)rte_pktmbuf_append(mbuf, + options->auth_digest_sz); + if (mbuf_data == NULL) + goto error; + } if (options->op_type == CPERF_AEAD) { uint8_t *aead = (uint8_t *)rte_pktmbuf_prepend(mbuf, diff --git a/app/test-crypto-perf/cperf_test_verify.c b/app/test-crypto-perf/cperf_test_verify.c index 27fbd6c..be157e6 100644 --- a/app/test-crypto-perf/cperf_test_verify.c +++ b/app/test-crypto-perf/cperf_test_verify.c @@ -165,10 +165,12 @@ cperf_mbuf_create(struct rte_mempool *mempool, memcpy(mbuf_data, test_data, last_sz); } - mbuf_data = (uint8_t *)rte_pktmbuf_append(mbuf, - options->auth_digest_sz); - if (mbuf_data == NULL) - goto error; + if (options->op_type != CPERF_CIPHER_ONLY) { + mbuf_data = (uint8_t *)rte_pktmbuf_append(mbuf, + options->auth_digest_sz); + if (mbuf_data == NULL) + goto error; + } if (options->op_type == CPERF_AEAD) { uint8_t *aead = (uint8_t *)rte_pktmbuf_prepend(mbuf, -- 2.7.4