From: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
To: honnappa.nagarahalli@arm.com, konstantin.ananyev@intel.com
Cc: dev@dpdk.org
Subject: [dpdk-dev] [PATCH 5/7] test/rcu: use correct nomenclature while printing results
Date: Sun, 8 Sep 2019 17:49:47 -0500 [thread overview]
Message-ID: <20190908224949.34851-6-honnappa.nagarahalli@arm.com> (raw)
In-Reply-To: <20190908224949.34851-1-honnappa.nagarahalli@arm.com>
Use 'quiescent state updates' instead of just 'updates'.
Signed-off-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Reviewed-by: Gavin Hu <gavin.hu@arm.com>
---
app/test/test_rcu_qsbr_perf.c | 16 ++++++++++------
1 file changed, 10 insertions(+), 6 deletions(-)
diff --git a/app/test/test_rcu_qsbr_perf.c b/app/test/test_rcu_qsbr_perf.c
index e0598614c..3a1df5d17 100644
--- a/app/test/test_rcu_qsbr_perf.c
+++ b/app/test/test_rcu_qsbr_perf.c
@@ -167,8 +167,10 @@ test_rcu_qsbr_perf(void)
/* Wait until all readers have exited */
rte_eal_mp_wait_lcore();
- printf("Total RCU updates = %"PRIi64"\n", rte_atomic64_read(&updates));
- printf("Cycles per %d updates: %"PRIi64"\n", RCU_SCALE_DOWN,
+ printf("Total quiescent state updates = %"PRIi64"\n",
+ rte_atomic64_read(&updates));
+ printf("Cycles per %d quiescent state updates: %"PRIi64"\n",
+ RCU_SCALE_DOWN,
rte_atomic64_read(&update_cycles) /
(rte_atomic64_read(&updates) / RCU_SCALE_DOWN));
printf("Total RCU checks = %"PRIi64"\n", rte_atomic64_read(&checks));
@@ -217,8 +219,10 @@ test_rcu_qsbr_rperf(void)
/* Wait until all readers have exited */
rte_eal_mp_wait_lcore();
- printf("Total RCU updates = %"PRIi64"\n", rte_atomic64_read(&updates));
- printf("Cycles per %d updates: %"PRIi64"\n", RCU_SCALE_DOWN,
+ printf("Total quiescent state updates = %"PRIi64"\n",
+ rte_atomic64_read(&updates));
+ printf("Cycles per %d quiescent state updates: %"PRIi64"\n",
+ RCU_SCALE_DOWN,
rte_atomic64_read(&update_cycles) /
(rte_atomic64_read(&updates) / RCU_SCALE_DOWN));
@@ -462,7 +466,7 @@ test_rcu_qsbr_sw_sv_1qs(void)
rte_free(keys);
printf("Following numbers include calls to rte_hash functions\n");
- printf("Cycles per 1 update(online/update/offline): %"PRIi64"\n",
+ printf("Cycles per 1 quiescent state update(online/update/offline): %"PRIi64"\n",
rte_atomic64_read(&update_cycles) /
rte_atomic64_read(&updates));
@@ -577,7 +581,7 @@ test_rcu_qsbr_sw_sv_1qs_non_blocking(void)
rte_free(keys);
printf("Following numbers include calls to rte_hash functions\n");
- printf("Cycles per 1 update(online/update/offline): %"PRIi64"\n",
+ printf("Cycles per 1 quiescent state update(online/update/offline): %"PRIi64"\n",
rte_atomic64_read(&update_cycles) /
rte_atomic64_read(&updates));
--
2.17.1
next prev parent reply other threads:[~2019-09-08 22:51 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-08 22:49 [dpdk-dev] [PATCH 0/7] typo, doc, simple fixes and some optimizations Honnappa Nagarahalli
2019-09-08 22:49 ` [dpdk-dev] [PATCH 1/7] doc/rcu: fix typos Honnappa Nagarahalli
2019-09-08 22:49 ` [dpdk-dev] [PATCH 2/7] doc/rcu: correct the limitation on number of threads Honnappa Nagarahalli
2019-09-08 22:49 ` [dpdk-dev] [PATCH 3/7] doc/rcu: add information about storing token and resource Honnappa Nagarahalli
2019-09-08 22:49 ` [dpdk-dev] [PATCH 4/7] test/rcu: use size_t instead of int Honnappa Nagarahalli
2019-09-09 15:16 ` Ruifeng Wang (Arm Technology China)
2019-10-07 14:00 ` David Marchand
2019-09-08 22:49 ` Honnappa Nagarahalli [this message]
2019-09-08 22:49 ` [dpdk-dev] [PATCH 6/7] lib/rcu: add least acknowledged token optimization Honnappa Nagarahalli
2019-09-08 22:49 ` [dpdk-dev] [PATCH 7/7] lib/rcu: update QS only when there are updates from writer Honnappa Nagarahalli
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