From d0487bba14595ddc9c026a0364df464ab3136df5 Mon Sep 17 00:00:00 2001 From: Honnappa Nagarahalli Date: Tue, 8 Oct 2019 16:12:18 -0500 Subject: [PATCH] test/rcu: enhance log nomenclature Use 'quiescent state updates' instead of just 'updates'. Signed-off-by: Honnappa Nagarahalli Reviewed-by: Gavin Hu --- 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 280f1811f6..d35a6d0897 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)); @@ -578,7 +582,7 @@ 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)); -- 2.20.1