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* [dpdk-dev] [PATCH] test/lpm: reset total time
@ 2019-10-01  5:23 Honnappa Nagarahalli
  2019-10-01  5:32 ` [dpdk-dev] [PATCH v2] " Honnappa Nagarahalli
  0 siblings, 1 reply; 4+ messages in thread
From: Honnappa Nagarahalli @ 2019-10-01  5:23 UTC (permalink / raw)
  To: bruce.richardson, vladimir.medvedkin; +Cc: dev, honnappa.nagarahalli, stable

total_time needs to be reset to measure the cycles for delete API.

Fixes: af75078fece3 ("first public release")
Cc: stable@dpdk.org

Change-Id: I446e4724a9fe2f8ac2cb8f5cc167998d9fc33df8
Signed-off-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
---
 app/test/test_lpm_perf.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/test/test_lpm_perf.c b/app/test/test_lpm_perf.c
index a9f02d983..9fa02f9df 100644
--- a/app/test/test_lpm_perf.c
+++ b/app/test/test_lpm_perf.c
@@ -937,7 +937,7 @@ test_lpm_perf(void)
 			(double)total_time / ((double)ITERATIONS * BATCH_SIZE),
 			(count * 100.0) / (double)(ITERATIONS * BATCH_SIZE));
 
-	/* Delete */
+	/* Measure Delete */
 	status = 0;
 	begin = rte_rdtsc();
 
@@ -947,7 +947,7 @@ test_lpm_perf(void)
 				large_route_table[i].depth);
 	}
 
-	total_time += rte_rdtsc() - begin;
+	total_time = rte_rdtsc() - begin;
 
 	printf("Average LPM Delete: %g cycles\n",
 			(double)total_time / NUM_ROUTE_ENTRIES);
-- 
2.17.1


^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2019-10-24  8:06 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2019-10-01  5:23 [dpdk-dev] [PATCH] test/lpm: reset total time Honnappa Nagarahalli
2019-10-01  5:32 ` [dpdk-dev] [PATCH v2] " Honnappa Nagarahalli
2019-10-04 11:14   ` Medvedkin, Vladimir
2019-10-24  8:06     ` [dpdk-dev] [dpdk-stable] " David Marchand

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