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 64C7DFADB for ; Mon, 27 Mar 2017 13:26:28 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=intel.com; i=@intel.com; q=dns/txt; s=intel; t=1490613988; x=1522149988; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=zG+u4fVfMeeEF/ZFOMh1FroSE2kKbn4njhK1g/U9UJU=; b=YuRFIQHCNvRo7ffZMQ37apXrWYjd3g9saTyOHhoibcFSeeEK4j5CykCE jOEgBsSyTnSb0mWKgkvShnI+pU0jFA==; Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 27 Mar 2017 04:26:27 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.36,231,1486454400"; d="scan'208";a="79709401" Received: from silpixa00381631.ir.intel.com (HELO silpixa00381631.ger.corp.intel.com) ([10.237.222.122]) by orsmga005.jf.intel.com with ESMTP; 27 Mar 2017 04:26:26 -0700 From: Pablo de Lara To: declan.doherty@intel.com Cc: dev@dpdk.org, Pablo de Lara Date: Mon, 27 Mar 2017 12:26:02 +0100 Message-Id: <1490613966-74180-6-git-send-email-pablo.de.lara.guarch@intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1490613966-74180-1-git-send-email-pablo.de.lara.guarch@intel.com> References: <1488557592-46193-1-git-send-email-pablo.de.lara.guarch@intel.com> <1490613966-74180-1-git-send-email-pablo.de.lara.guarch@intel.com> Subject: [dpdk-dev] [PATCH v2 5/9] 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: Mon, 27 Mar 2017 11:26:28 -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 c5273b1..657d077 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