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 610BEFAE7 for ; Mon, 27 Mar 2017 13:26:30 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=intel.com; i=@intel.com; q=dns/txt; s=intel; t=1490613990; x=1522149990; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=xpKBG2FIC/45QieTznhygPdlGcyYD77PMe73IZ6om0s=; b=MJW5+XXqka6k2NX0FXrqeUkVpvebtjdy9V8LHnepqmRzOd+iZfH9FFQM Pwwdp/5I47Q1FSfQlqNvQIZOtr7ssw==; 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 04:26:29 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.36,231,1486454400"; d="scan'208";a="79709410" 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 04:26:28 -0700 From: Pablo de Lara To: declan.doherty@intel.com Cc: dev@dpdk.org, Pablo de Lara Date: Mon, 27 Mar 2017 12:26:03 +0100 Message-Id: <1490613966-74180-7-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 6/9] app/crypto-perf: display results in test runner 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 11:26:31 -0000 Instead of printing the test results in the destructor function, print them just after each run. This will be useful for after the commit that allows a range of buffer and burst sizes. Signed-off-by: Pablo de Lara --- app/test-crypto-perf/cperf_test_latency.c | 150 ++++++++++----------------- app/test-crypto-perf/cperf_test_throughput.c | 132 ++++++++++------------- app/test-crypto-perf/cperf_test_verify.c | 102 ++++++++---------- 3 files changed, 151 insertions(+), 233 deletions(-) diff --git a/app/test-crypto-perf/cperf_test_latency.c b/app/test-crypto-perf/cperf_test_latency.c index 657d077..20d7069 100644 --- a/app/test-crypto-perf/cperf_test_latency.c +++ b/app/test-crypto-perf/cperf_test_latency.c @@ -39,26 +39,6 @@ #include "cperf_ops.h" -struct cperf_latency_results { - - uint64_t ops_failed; - - uint64_t enqd_tot; - uint64_t enqd_max; - uint64_t enqd_min; - - uint64_t deqd_tot; - uint64_t deqd_max; - uint64_t deqd_min; - - uint64_t cycles_tot; - uint64_t cycles_max; - uint64_t cycles_min; - - uint64_t burst_num; - uint64_t num; -}; - struct cperf_op_result { uint64_t tsc_start; uint64_t tsc_end; @@ -84,7 +64,6 @@ struct cperf_latency_ctx { const struct cperf_options *options; const struct cperf_test_vector *test_vector; struct cperf_op_result *res; - struct cperf_latency_results results; }; #define max(a, b) (a > b ? (uint64_t)a : (uint64_t)b) @@ -248,9 +227,6 @@ cperf_latency_test_constructor(uint8_t dev_id, uint16_t qp_id, goto err; /* Generate mbufs_in with plaintext populated for test */ - if (ctx->options->pool_sz % ctx->options->burst_sz) - goto err; - ctx->mbufs_in = rte_malloc(NULL, (sizeof(struct rte_mbuf *) * ctx->options->pool_sz), 0); @@ -325,18 +301,14 @@ cperf_latency_test_runner(void *arg) struct cperf_latency_ctx *ctx = arg; struct cperf_op_result *pres; + static int only_once; + if (ctx == NULL) return 0; struct rte_crypto_op *ops[ctx->options->burst_sz]; struct rte_crypto_op *ops_processed[ctx->options->burst_sz]; - uint64_t ops_enqd = 0, ops_deqd = 0; - uint64_t m_idx = 0, b_idx = 0, i; - - uint64_t tsc_val, tsc_end, tsc_start; - uint64_t tsc_max = 0, tsc_min = ~0UL, tsc_tot = 0, tsc_idx = 0; - uint64_t enqd_max = 0, enqd_min = ~0UL, enqd_tot = 0; - uint64_t deqd_max = 0, deqd_min = ~0UL, deqd_tot = 0; + uint64_t i; uint32_t lcore = rte_lcore_id(); @@ -359,8 +331,15 @@ cperf_latency_test_runner(void *arg) for (i = 0; i < ctx->options->total_ops; i++) rte_cryptodev_enqueue_burst(ctx->dev_id, ctx->qp_id, NULL, 0); - while (enqd_tot < ctx->options->total_ops) { + uint64_t ops_enqd = 0, ops_deqd = 0; + uint64_t m_idx = 0, b_idx = 0; + + uint64_t tsc_val, tsc_end, tsc_start; + uint64_t tsc_max = 0, tsc_min = ~0UL, tsc_tot = 0, tsc_idx = 0; + uint64_t enqd_max = 0, enqd_min = ~0UL, enqd_tot = 0; + uint64_t deqd_max = 0, deqd_min = ~0UL, deqd_tot = 0; + while (enqd_tot < ctx->options->total_ops) { uint16_t burst_size = ((enqd_tot + ctx->options->burst_sz) <= ctx->options->total_ops) ? ctx->options->burst_sz : @@ -478,69 +457,30 @@ cperf_latency_test_runner(void *arg) tsc_tot += tsc_val; } - ctx->results.enqd_tot = enqd_tot; - ctx->results.enqd_max = enqd_max; - ctx->results.enqd_min = enqd_min; - - ctx->results.deqd_tot = deqd_tot; - ctx->results.deqd_max = deqd_max; - ctx->results.deqd_min = deqd_min; - - ctx->results.cycles_tot = tsc_tot; - ctx->results.cycles_max = tsc_max; - ctx->results.cycles_min = tsc_min; - - ctx->results.burst_num = b_idx; - ctx->results.num = tsc_idx; - - return 0; -} - -void -cperf_latency_test_destructor(void *arg) -{ - struct cperf_latency_ctx *ctx = arg; - uint64_t i; - if (ctx == NULL) - return; - static int only_once; - uint64_t etot, eavg, emax, emin; - uint64_t dtot, davg, dmax, dmin; - uint64_t ctot, cavg, cmax, cmin; - double ttot, tavg, tmax, tmin; + double time_tot, time_avg, time_max, time_min; const uint64_t tunit = 1000000; /* us */ const uint64_t tsc_hz = rte_get_tsc_hz(); - etot = ctx->results.enqd_tot; - eavg = ctx->results.enqd_tot / ctx->results.burst_num; - emax = ctx->results.enqd_max; - emin = ctx->results.enqd_min; - - dtot = ctx->results.deqd_tot; - davg = ctx->results.deqd_tot / ctx->results.burst_num; - dmax = ctx->results.deqd_max; - dmin = ctx->results.deqd_min; + uint64_t enqd_avg = enqd_tot / b_idx; + uint64_t deqd_avg = deqd_tot / b_idx; + uint64_t tsc_avg = tsc_tot / tsc_idx; - ctot = ctx->results.cycles_tot; - cavg = ctx->results.cycles_tot / ctx->results.num; - cmax = ctx->results.cycles_max; - cmin = ctx->results.cycles_min; - - ttot = tunit*(double)(ctot) / tsc_hz; - tavg = tunit*(double)(cavg) / tsc_hz; - tmax = tunit*(double)(cmax) / tsc_hz; - tmin = tunit*(double)(cmin) / tsc_hz; + time_tot = tunit*(double)(tsc_tot) / tsc_hz; + time_avg = tunit*(double)(tsc_avg) / tsc_hz; + time_max = tunit*(double)(tsc_max) / tsc_hz; + time_min = tunit*(double)(tsc_min) / tsc_hz; if (ctx->options->csv) { if (!only_once) - printf("\n# lcore, Pakt Seq #, Packet Size, cycles," - " time (us)"); + printf("\n# lcore, Buffer Size, Burst Size, Pakt Seq #, " + "Packet Size, cycles, time (us)"); for (i = 0; i < ctx->options->total_ops; i++) { - printf("\n%u;%"PRIu64";%"PRIu64";%.3f", - ctx->lcore_id, i + 1, + printf("\n%u;%u;%u;%"PRIu64";%"PRIu64";%.3f", + ctx->lcore_id, ctx->options->buffer_sz, + ctx->options->burst_sz, i + 1, ctx->res[i].tsc_end - ctx->res[i].tsc_start, tunit * (double) (ctx->res[i].tsc_end - ctx->res[i].tsc_start) @@ -552,22 +492,40 @@ cperf_latency_test_destructor(void *arg) printf("\n# Device %d on lcore %u\n", ctx->dev_id, ctx->lcore_id); printf("\n# total operations: %u", ctx->options->total_ops); - printf("\n# burst number: %"PRIu64, - ctx->results.burst_num); + printf("\n# Buffer size: %u", ctx->options->buffer_sz); + printf("\n# Burst size: %u", ctx->options->burst_sz); + printf("\n# Number of bursts: %"PRIu64, + b_idx); + printf("\n#"); - printf("\n# \t Total\t Average\t Maximum\t " - " Minimum"); - printf("\n# enqueued\t%12"PRIu64"\t%10"PRIu64"\t%10"PRIu64"\t" - "%10"PRIu64, etot, eavg, emax, emin); - printf("\n# dequeued\t%12"PRIu64"\t%10"PRIu64"\t%10"PRIu64"\t" - "%10"PRIu64, dtot, davg, dmax, dmin); - printf("\n# cycles\t%12"PRIu64"\t%10"PRIu64"\t%10"PRIu64"\t" - "%10"PRIu64, ctot, cavg, cmax, cmin); - printf("\n# time [us]\t%12.0f\t%10.3f\t%10.3f\t%10.3f", ttot, - tavg, tmax, tmin); + printf("\n# \t Total\t Average\t " + "Maximum\t Minimum"); + printf("\n# enqueued\t%12"PRIu64"\t%10"PRIu64"\t" + "%10"PRIu64"\t%10"PRIu64, enqd_tot, + enqd_avg, enqd_max, enqd_min); + printf("\n# dequeued\t%12"PRIu64"\t%10"PRIu64"\t" + "%10"PRIu64"\t%10"PRIu64, deqd_tot, + deqd_avg, deqd_max, deqd_min); + printf("\n# cycles\t%12"PRIu64"\t%10"PRIu64"\t" + "%10"PRIu64"\t%10"PRIu64, tsc_tot, + tsc_avg, tsc_max, tsc_min); + printf("\n# time [us]\t%12.0f\t%10.3f\t%10.3f\t%10.3f", + time_tot, time_avg, time_max, time_min); printf("\n\n"); } + + return 0; +} + +void +cperf_latency_test_destructor(void *arg) +{ + struct cperf_latency_ctx *ctx = arg; + + if (ctx == NULL) + return; + cperf_latency_test_free(ctx, ctx->options->pool_sz); } diff --git a/app/test-crypto-perf/cperf_test_throughput.c b/app/test-crypto-perf/cperf_test_throughput.c index 7108075..32c5bad 100644 --- a/app/test-crypto-perf/cperf_test_throughput.c +++ b/app/test-crypto-perf/cperf_test_throughput.c @@ -38,18 +38,6 @@ #include "cperf_test_throughput.h" #include "cperf_ops.h" -struct cperf_throughput_results { - uint64_t ops_enqueued; - uint64_t ops_dequeued; - - uint64_t ops_enqueued_failed; - uint64_t ops_dequeued_failed; - - double ops_per_second; - double throughput_gbps; - double cycles_per_byte; -}; - struct cperf_throughput_ctx { uint8_t dev_id; uint16_t qp_id; @@ -68,8 +56,6 @@ struct cperf_throughput_ctx { const struct cperf_options *options; const struct cperf_test_vector *test_vector; - struct cperf_throughput_results results; - }; static void @@ -229,9 +215,6 @@ cperf_throughput_test_constructor(uint8_t dev_id, uint16_t qp_id, goto err; /* Generate mbufs_in with plaintext populated for test */ - if (ctx->options->pool_sz % ctx->options->burst_sz) - goto err; - ctx->mbufs_in = rte_malloc(NULL, (sizeof(struct rte_mbuf *) * ctx->options->pool_sz), 0); @@ -297,15 +280,11 @@ cperf_throughput_test_runner(void *test_ctx) { struct cperf_throughput_ctx *ctx = test_ctx; - uint64_t ops_enqd = 0, ops_enqd_total = 0, ops_enqd_failed = 0; - uint64_t ops_deqd = 0, ops_deqd_total = 0, ops_deqd_failed = 0; - - uint64_t i, m_idx = 0, tsc_start, tsc_end, tsc_duration; - - uint16_t ops_unused = 0; + static int only_once; struct rte_crypto_op *ops[ctx->options->burst_sz]; struct rte_crypto_op *ops_processed[ctx->options->burst_sz]; + uint64_t i; uint32_t lcore = rte_lcore_id(); @@ -324,18 +303,19 @@ cperf_throughput_test_runner(void *test_ctx) ctx->lcore_id = lcore; - if (!ctx->options->csv) - printf("\n# Running throughput test on device: %u, lcore: %u\n", - ctx->dev_id, lcore); - /* Warm up the host CPU before starting the test */ for (i = 0; i < ctx->options->total_ops; i++) rte_cryptodev_enqueue_burst(ctx->dev_id, ctx->qp_id, NULL, 0); - tsc_start = rte_rdtsc_precise(); + uint64_t ops_enqd = 0, ops_enqd_total = 0, ops_enqd_failed = 0; + uint64_t ops_deqd = 0, ops_deqd_total = 0, ops_deqd_failed = 0; + uint64_t m_idx = 0, tsc_start, tsc_end, tsc_duration; + tsc_start = rte_rdtsc_precise(); while (ops_enqd_total < ctx->options->total_ops) { + uint16_t ops_unused = 0; + uint16_t burst_size = ((ops_enqd_total + ctx->options->burst_sz) <= ctx->options->total_ops) ? ctx->options->burst_sz : @@ -433,22 +413,59 @@ cperf_throughput_test_runner(void *test_ctx) tsc_duration = (tsc_end - tsc_start); /* Calculate average operations processed per second */ - ctx->results.ops_per_second = ((double)ctx->options->total_ops / + double ops_per_second = ((double)ctx->options->total_ops / tsc_duration) * rte_get_tsc_hz(); /* Calculate average throughput (Gbps) in bits per second */ - ctx->results.throughput_gbps = ((ctx->results.ops_per_second * + double throughput_gbps = ((ops_per_second * ctx->options->buffer_sz * 8) / 1000000000); - /* Calculate average cycles per byte */ - ctx->results.cycles_per_byte = ((double)tsc_duration / - ctx->options->total_ops) / ctx->options->buffer_sz; + /* Calculate average cycles per packet */ + double cycles_per_packet = ((double)tsc_duration / + ctx->options->total_ops); - ctx->results.ops_enqueued = ops_enqd_total; - ctx->results.ops_dequeued = ops_deqd_total; + if (!ctx->options->csv) { + if (!only_once) + printf("%12s%12s%12s%12s%12s%12s%12s%12s%12s%12s\n\n", + "lcore id", "Buf Size", "Burst Size", + "Enqueued", "Dequeued", "Failed Enq", + "Failed Deq", "MOps", "Gbps", + "Cycles/Buf"); + only_once = 1; + + printf("%12u%12u%12u%12"PRIu64"%12"PRIu64"%12"PRIu64 + "%12"PRIu64"%12.4f%12.4f%12.2f\n", + ctx->lcore_id, + ctx->options->buffer_sz, + ctx->options->burst_sz, + ops_enqd_total, + ops_deqd_total, + ops_enqd_failed, + ops_deqd_failed, + ops_per_second/1000000, + throughput_gbps, + cycles_per_packet); + } else { + if (!only_once) + printf("# lcore id, Buffer Size(B)," + "Burst Size,Enqueued,Dequeued,Failed Enq," + "Failed Deq,Ops(Millions),Throughput(Gbps)," + "Cycles/Buf\n\n"); + only_once = 1; - ctx->results.ops_enqueued_failed = ops_enqd_failed; - ctx->results.ops_dequeued_failed = ops_deqd_failed; + printf("%10u;%10u;%u;%"PRIu64";%"PRIu64";%"PRIu64";%"PRIu64";" + "%.f3;%.f3;%.f3\n", + ctx->lcore_id, + ctx->options->buffer_sz, + ctx->options->burst_sz, + ops_enqd_total, + ops_deqd_total, + ops_enqd_failed, + ops_deqd_failed, + ops_per_second/1000000, + throughput_gbps, + cycles_per_packet); + } return 0; } @@ -458,50 +475,9 @@ void cperf_throughput_test_destructor(void *arg) { struct cperf_throughput_ctx *ctx = arg; - struct cperf_throughput_results *results = &ctx->results; - static int only_once; if (ctx == NULL) return; - if (!ctx->options->csv) { - printf("\n# Device %d on lcore %u\n", - ctx->dev_id, ctx->lcore_id); - printf("# Buffer Size(B)\t Enqueued\t Dequeued\tFailed Enq" - "\tFailed Deq\tOps(Millions)\tThroughput(Gbps)" - "\tCycles Per Byte\n"); - - printf("\n%16u\t%10"PRIu64"\t%10"PRIu64"\t%10"PRIu64"\t" - "%10"PRIu64"\t%16.4f\t%16.4f\t%15.2f\n", - ctx->options->buffer_sz, - results->ops_enqueued, - results->ops_dequeued, - results->ops_enqueued_failed, - results->ops_dequeued_failed, - results->ops_per_second/1000000, - results->throughput_gbps, - results->cycles_per_byte); - } else { - if (!only_once) - printf("\n# CPU lcore id, Burst Size(B), " - "Buffer Size(B),Enqueued,Dequeued,Failed Enq," - "Failed Deq,Ops(Millions),Throughput(Gbps)," - "Cycles Per Byte\n"); - only_once = 1; - - printf("%u;%u;%u;%"PRIu64";%"PRIu64";%"PRIu64";%"PRIu64";" - "%.f3;%.f3;%.f3\n", - ctx->lcore_id, - ctx->options->burst_sz, - ctx->options->buffer_sz, - results->ops_enqueued, - results->ops_dequeued, - results->ops_enqueued_failed, - results->ops_dequeued_failed, - results->ops_per_second/1000000, - results->throughput_gbps, - results->cycles_per_byte); - } - cperf_throughput_test_free(ctx, ctx->options->pool_sz); } diff --git a/app/test-crypto-perf/cperf_test_verify.c b/app/test-crypto-perf/cperf_test_verify.c index be157e6..b58b86c 100644 --- a/app/test-crypto-perf/cperf_test_verify.c +++ b/app/test-crypto-perf/cperf_test_verify.c @@ -38,16 +38,6 @@ #include "cperf_test_verify.h" #include "cperf_ops.h" -struct cperf_verify_results { - uint64_t ops_enqueued; - uint64_t ops_dequeued; - - uint64_t ops_enqueued_failed; - uint64_t ops_dequeued_failed; - - uint64_t ops_failed; -}; - struct cperf_verify_ctx { uint8_t dev_id; uint16_t qp_id; @@ -66,8 +56,6 @@ struct cperf_verify_ctx { const struct cperf_options *options; const struct cperf_test_vector *test_vector; - struct cperf_verify_results results; - }; struct cperf_op_result { @@ -231,9 +219,6 @@ cperf_verify_test_constructor(uint8_t dev_id, uint16_t qp_id, goto err; /* Generate mbufs_in with plaintext populated for test */ - if (ctx->options->pool_sz % ctx->options->burst_sz) - goto err; - ctx->mbufs_in = rte_malloc(NULL, (sizeof(struct rte_mbuf *) * ctx->options->pool_sz), 0); @@ -388,7 +373,7 @@ cperf_verify_op(struct rte_crypto_op *op, if (options->auth_op == RTE_CRYPTO_AUTH_OP_GENERATE) res += memcmp(data + auth_offset, vector->digest.data, - vector->digest.length); + options->auth_digest_sz); } return !!res; @@ -401,6 +386,9 @@ cperf_verify_test_runner(void *test_ctx) uint64_t ops_enqd = 0, ops_enqd_total = 0, ops_enqd_failed = 0; uint64_t ops_deqd = 0, ops_deqd_total = 0, ops_deqd_failed = 0; + uint64_t ops_failed = 0; + + static int only_once; uint64_t i, m_idx = 0; uint16_t ops_unused = 0; @@ -498,15 +486,15 @@ cperf_verify_test_runner(void *test_ctx) for (i = 0; i < ops_deqd; i++) { if (cperf_verify_op(ops_processed[i], ctx->options, ctx->test_vector)) - ctx->results.ops_failed++; + ops_failed++; /* free crypto ops so they can be reused. We don't free * the mbufs here as we don't want to reuse them as * the crypto operation will change the data and cause * failures. */ rte_crypto_op_free(ops_processed[i]); - ops_deqd_total += ops_deqd; } + ops_deqd_total += ops_deqd; } /* Dequeue any operations still in the crypto device */ @@ -526,22 +514,53 @@ cperf_verify_test_runner(void *test_ctx) for (i = 0; i < ops_deqd; i++) { if (cperf_verify_op(ops_processed[i], ctx->options, ctx->test_vector)) - ctx->results.ops_failed++; + ops_failed++; /* free crypto ops so they can be reused. We don't free * the mbufs here as we don't want to reuse them as * the crypto operation will change the data and cause * failures. */ rte_crypto_op_free(ops_processed[i]); - ops_deqd_total += ops_deqd; } + ops_deqd_total += ops_deqd; } - ctx->results.ops_enqueued = ops_enqd_total; - ctx->results.ops_dequeued = ops_deqd_total; + if (!ctx->options->csv) { + if (!only_once) + printf("%12s%12s%12s%12s%12s%12s%12s%12s\n\n", + "lcore id", "Buf Size", "Burst size", + "Enqueued", "Dequeued", "Failed Enq", + "Failed Deq", "Failed Ops"); + only_once = 1; + + printf("%12u%12u%12u%12"PRIu64"%12"PRIu64"%12"PRIu64 + "%12"PRIu64"%12"PRIu64"\n", + ctx->lcore_id, + ctx->options->buffer_sz, + ctx->options->burst_sz, + ops_enqd_total, + ops_deqd_total, + ops_enqd_failed, + ops_deqd_failed, + ops_failed); + } else { + if (!only_once) + printf("\n# lcore id, Buffer Size(B), " + "Burst Size,Enqueued,Dequeued,Failed Enq," + "Failed Deq,Failed Ops\n"); + only_once = 1; - ctx->results.ops_enqueued_failed = ops_enqd_failed; - ctx->results.ops_dequeued_failed = ops_deqd_failed; + printf("%10u;%10u;%u;%"PRIu64";%"PRIu64";%"PRIu64";%"PRIu64";" + "%"PRIu64"\n", + ctx->lcore_id, + ctx->options->buffer_sz, + ctx->options->burst_sz, + ops_enqd_total, + ops_deqd_total, + ops_enqd_failed, + ops_deqd_failed, + ops_failed); + } return 0; } @@ -552,44 +571,9 @@ void cperf_verify_test_destructor(void *arg) { struct cperf_verify_ctx *ctx = arg; - struct cperf_verify_results *results = &ctx->results; - static int only_once; if (ctx == NULL) return; - if (!ctx->options->csv) { - printf("\n# Device %d on lcore %u\n", - ctx->dev_id, ctx->lcore_id); - printf("# Buffer Size(B)\t Enqueued\t Dequeued\tFailed Enq" - "\tFailed Deq\tEmpty Polls\n"); - - printf("\n%16u\t%10"PRIu64"\t%10"PRIu64"\t%10"PRIu64"\t" - "%10"PRIu64"\t%10"PRIu64"\n", - ctx->options->buffer_sz, - results->ops_enqueued, - results->ops_dequeued, - results->ops_enqueued_failed, - results->ops_dequeued_failed, - results->ops_failed); - } else { - if (!only_once) - printf("\n# CPU lcore id, Burst Size(B), " - "Buffer Size(B),Enqueued,Dequeued,Failed Enq," - "Failed Deq,Empty Polls\n"); - only_once = 1; - - printf("%u;%u;%u;%"PRIu64";%"PRIu64";%"PRIu64";%"PRIu64";" - "%"PRIu64"\n", - ctx->lcore_id, - ctx->options->burst_sz, - ctx->options->buffer_sz, - results->ops_enqueued, - results->ops_dequeued, - results->ops_enqueued_failed, - results->ops_dequeued_failed, - results->ops_failed); - } - cperf_verify_test_free(ctx, ctx->options->pool_sz); } -- 2.7.4