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From: Gagandeep Singh <g.singh@nxp.com>
To: gakhil@marvell.com, dev@dpdk.org
Cc: Gagandeep Singh <g.singh@nxp.com>
Subject: [PATCH 1/8] app/test-crypto-perf: improve dequeue logic
Date: Mon, 25 Apr 2022 09:44:16 +0530
Message-ID: <20220425041423.2232034-1-g.singh@nxp.com> (raw)

Issue more dequeue commands if the gap between enqueued
and dequeued packets is more than burst size *8

Signed-off-by: Gagandeep Singh <g.singh@nxp.com>
---
 app/test-crypto-perf/cperf_test_throughput.c | 42 +++++++++++---------
 1 file changed, 23 insertions(+), 19 deletions(-)

diff --git a/app/test-crypto-perf/cperf_test_throughput.c b/app/test-crypto-perf/cperf_test_throughput.c
index cecf30e470..5cd8919c91 100644
--- a/app/test-crypto-perf/cperf_test_throughput.c
+++ b/app/test-crypto-perf/cperf_test_throughput.c
@@ -223,26 +223,30 @@ cperf_throughput_test_runner(void *test_ctx)
 			ops_unused = burst_size - ops_enqd;
 			ops_enqd_total += ops_enqd;
 
-
 			/* Dequeue processed burst of ops from crypto device */
-			ops_deqd = rte_cryptodev_dequeue_burst(ctx->dev_id, ctx->qp_id,
-					ops_processed, test_burst_size);
-
-			if (likely(ops_deqd))  {
-				/* Free crypto ops so they can be reused. */
-				rte_mempool_put_bulk(ctx->pool,
-						(void **)ops_processed, ops_deqd);
-
-				ops_deqd_total += ops_deqd;
-			} else {
-				/**
-				 * Count dequeue polls which didn't return any
-				 * processed operations. This statistic is mainly
-				 * relevant to hw accelerators.
-				 */
-				ops_deqd_failed++;
-			}
-
+			do {
+				ops_deqd = rte_cryptodev_dequeue_burst(
+						ctx->dev_id, ctx->qp_id,
+						ops_processed, test_burst_size);
+
+				if (likely(ops_deqd))  {
+					/* Free crypto ops for reuse */
+					rte_mempool_put_bulk(ctx->pool,
+							(void **)ops_processed,
+							ops_deqd);
+
+					ops_deqd_total += ops_deqd;
+				} else {
+					/**
+					 * Count dequeue polls which didn't
+					 * return any processed operations.
+					 * This statistic is mainly relevant
+					 * to hw accelerators.
+					 */
+					ops_deqd_failed++;
+				}
+			} while (ops_enqd_total - ops_deqd_total >
+					test_burst_size * 8);
 		}
 
 		/* Dequeue any operations still in the crypto device */
-- 
2.25.1


             reply	other threads:[~2022-04-25  4:15 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-25  4:14 Gagandeep Singh [this message]
2022-04-25  4:14 ` [PATCH 2/8] app/test-crypto-perf: support SDAP for PDCP operations Gagandeep Singh
2022-05-13  9:49   ` [EXT] " Akhil Goyal
2022-04-25  4:14 ` [PATCH 3/8] examples/ipsec-secgw: support XCBC-MAC/DES-CBC Gagandeep Singh
2022-05-13  9:54   ` [EXT] " Akhil Goyal
2022-05-16  9:45     ` Gagandeep Singh
2022-04-25  4:14 ` [PATCH 4/8] examples/l2fwd-crypto: add signal handler for exit Gagandeep Singh
2022-04-25  4:14 ` [PATCH 5/8] test/crypto: fix pmd name for dpaa raw buffer crypto driver Gagandeep Singh
2022-04-25  4:14 ` [PATCH 6/8] test/crypto: support raw buffer APIs for PDCP Gagandeep Singh
2022-04-25  4:14 ` [PATCH 7/8] test/crypto: add external buffer test case Gagandeep Singh
2022-05-13 10:26   ` [EXT] " Akhil Goyal
2022-05-16  7:25     ` Gagandeep Singh
2022-04-25  4:14 ` [PATCH 8/8] test/crypto: add short MAC-I test vector for zuc Gagandeep Singh
2022-05-13 10:46   ` [EXT] " Akhil Goyal
2022-05-16  7:27     ` Gagandeep Singh
2022-05-13  9:46 ` [EXT] [PATCH 1/8] app/test-crypto-perf: improve dequeue logic Akhil Goyal
2022-05-16  7:14   ` Gagandeep Singh
2022-05-16  7:26     ` Anoob Joseph
2022-05-16  7:54       ` Gagandeep Singh
2022-05-17  3:38 ` [PATCH v2 0/7] Crypto related changes in sample/test apps Gagandeep Singh
2022-05-17  3:38   ` [PATCH v2 1/7] app/test-crypto-perf: support SDAP for PDCP operations Gagandeep Singh
2022-05-20  4:20     ` [PATCH v3 0/7] Crypto related changes in sample/test apps Gagandeep Singh
2022-05-20  4:20       ` [PATCH v3 1/7] app/test-crypto-perf: support SDAP for PDCP operations Gagandeep Singh
2022-05-26 13:52         ` [EXT] " Akhil Goyal
2022-05-30  4:31           ` Gagandeep Singh
2022-05-30  6:04             ` Akhil Goyal
2022-05-31 18:14               ` Akhil Goyal
2022-06-06  4:00         ` [PATCH v4] " Gagandeep Singh
2022-06-15 16:06           ` [EXT] " Akhil Goyal
2022-05-20  4:20       ` [PATCH v3 2/7] examples/ipsec-secgw: support XCBC-MAC/DES-CBC Gagandeep Singh
2022-05-26 13:54         ` [EXT] " Akhil Goyal
2022-05-20  4:21       ` [PATCH v3 3/7] examples/l2fwd-crypto: add signal handler for exit Gagandeep Singh
2022-05-26 13:55         ` [EXT] " Akhil Goyal
2022-05-20  4:21       ` [PATCH v3 4/7] test/crypto: fix PMD name for dpaa raw buffer crypto driver Gagandeep Singh
2022-05-26 13:56         ` [EXT] " Akhil Goyal
2022-05-20  4:21       ` [PATCH v3 5/7] test/crypto: support raw buffer APIs for PDCP Gagandeep Singh
2022-05-26 13:58         ` [EXT] " Akhil Goyal
2022-05-20  4:21       ` [PATCH v3 6/7] test/crypto: add short MAC-I test vector for zuc Gagandeep Singh
2022-05-26 13:59         ` [EXT] " Akhil Goyal
2022-05-20  4:21       ` [PATCH v3 7/7] doc: add missing authentication algorithm Gagandeep Singh
2022-05-26 14:00         ` [EXT] " Akhil Goyal
2022-05-17  3:38   ` [PATCH v2 2/7] examples/ipsec-secgw: support XCBC-MAC/DES-CBC Gagandeep Singh
2022-05-17  3:38   ` [PATCH v2 3/7] examples/l2fwd-crypto: add signal handler for exit Gagandeep Singh
2022-05-17 16:32     ` Stephen Hemminger
2022-05-18  4:23       ` Gagandeep Singh
2022-05-17  3:38   ` [PATCH v2 4/7] test/crypto: fix PMD name for dpaa raw buffer crypto driver Gagandeep Singh
2022-05-17  3:38   ` [PATCH v2 5/7] test/crypto: support raw buffer APIs for PDCP Gagandeep Singh
2022-05-17  3:38   ` [PATCH v2 6/7] test/crypto: add short MAC-I test vector for zuc Gagandeep Singh
2022-05-17  3:38   ` [PATCH v2 7/7] doc: add missing authentication algorithm Gagandeep Singh

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