Netdev List
 help / color / mirror / Atom feed
* [PATCH] selftests/net: fin_ack_lat: fix latency threshold typo
@ 2026-07-31 14:59 Brian Grech
  0 siblings, 0 replies; only message in thread
From: Brian Grech @ 2026-07-31 14:59 UTC (permalink / raw)
  To: netdev; +Cc: linux-kselftest, shuah, Brian Grech

The FIN-ACK latency threshold was written as 100000 (100ms) instead
of the intended 1000000 (1 second). Connections completing between
100ms and 1 second were incorrectly flagged as high-latency outliers
and printed as failures on loaded systems.

Add the missing zero to restore the intended 1 second threshold.

Signed-off-by: Brian Grech <bgrech@redhat.com>
---
 tools/testing/selftests/net/fin_ack_lat.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/net/fin_ack_lat.c b/tools/testing/selftests/net/fin_ack_lat.c
index 70187494b57a..4117332eb1a9 100644
--- a/tools/testing/selftests/net/fin_ack_lat.c
+++ b/tools/testing/selftests/net/fin_ack_lat.c
@@ -69,7 +69,7 @@ static void client(int port)
 		lat = timediff(start, end);
 		sum_lat += lat;
 		nr_lat++;
-		if (lat < 100000)
+		if (lat < 1000000)
 			goto close;
 
 		if (getsockname(sock, (struct sockaddr *)&laddr, &len) == -1)
-- 
2.55.0


^ permalink raw reply related	[flat|nested] only message in thread

only message in thread, other threads:[~2026-07-31 14:59 UTC | newest]

Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-07-31 14:59 [PATCH] selftests/net: fin_ack_lat: fix latency threshold typo Brian Grech

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox