From d50a4cbb6b9bdf412d1453b3ea7f25712f9cbe53 Mon Sep 17 00:00:00 2001
From: Wei Liu <liuwe@microsoft.com>
Date: Wed, 4 Jan 2023 19:28:25 +0000
Subject: [PATCH] test_infra: do not output interval values for iperf3

We only care about the end result.

Signed-off-by: Wei Liu <liuwe@microsoft.com>
---
 test_infra/src/lib.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/test_infra/src/lib.rs b/test_infra/src/lib.rs
index 34093028a..44235d9b9 100644
--- a/test_infra/src/lib.rs
+++ b/test_infra/src/lib.rs
@@ -1517,6 +1517,8 @@ pub fn measure_virtio_net_throughput(
             &format!("{}", default_port + n),
             "-t",
             &format!("{test_timeout}"),
+            "-i",
+            "0",
         ]);
         // For measuring the guest transmit throughput (as a sender),
         // use reverse mode of the iperf3 client on the host