From: Paolo Abeni <pabeni@redhat.com>
Date: Thu, 10 Jul 2025 16:04:50 +0000 (+0200)
Subject: selftests: net: increase inter-packet timeout in udpgro.sh
X-Git-Tag: v6.6.100~41
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c18726607c8aa7889c46ba9383df178963a70273;p=thirdparty%2Fkernel%2Fstable.git

selftests: net: increase inter-packet timeout in udpgro.sh

[ Upstream commit 0e9418961f897be59b1fab6e31ae1b09a0bae902 ]

The mentioned test is not very stable when running on top of
debug kernel build. Increase the inter-packet timeout to allow
more slack in such environments.

Fixes: 3327a9c46352 ("selftests: add functionals test for UDP GRO")
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/b0370c06ddb3235debf642c17de0284b2cd3c652.1752163107.git.pabeni@redhat.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/tools/testing/selftests/net/udpgro.sh b/tools/testing/selftests/net/udpgro.sh
index 53341c8135e88..b65cf09f9914e 100755
--- a/tools/testing/selftests/net/udpgro.sh
+++ b/tools/testing/selftests/net/udpgro.sh
@@ -50,7 +50,7 @@ run_one() {
 
 	cfg_veth
 
-	ip netns exec "${PEER_NS}" ./udpgso_bench_rx -C 1000 -R 10 ${rx_args} &
+	ip netns exec "${PEER_NS}" ./udpgso_bench_rx -C 1000 -R 100 ${rx_args} &
 	local PID1=$!
 
 	wait_local_port_listen ${PEER_NS} 8000 udp
@@ -97,7 +97,7 @@ run_one_nat() {
 	# will land on the 'plain' one
 	ip netns exec "${PEER_NS}" ./udpgso_bench_rx -G ${family} -b ${addr1} -n 0 &
 	local PID1=$!
-	ip netns exec "${PEER_NS}" ./udpgso_bench_rx -C 1000 -R 10 ${family} -b ${addr2%/*} ${rx_args} &
+	ip netns exec "${PEER_NS}" ./udpgso_bench_rx -C 1000 -R 100 ${family} -b ${addr2%/*} ${rx_args} &
 	local PID2=$!
 
 	wait_local_port_listen "${PEER_NS}" 8000 udp
@@ -119,9 +119,9 @@ run_one_2sock() {
 
 	cfg_veth
 
-	ip netns exec "${PEER_NS}" ./udpgso_bench_rx -C 1000 -R 10 ${rx_args} -p 12345 &
+	ip netns exec "${PEER_NS}" ./udpgso_bench_rx -C 1000 -R 100 ${rx_args} -p 12345 &
 	local PID1=$!
-	ip netns exec "${PEER_NS}" ./udpgso_bench_rx -C 2000 -R 10 ${rx_args} &
+	ip netns exec "${PEER_NS}" ./udpgso_bench_rx -C 2000 -R 100 ${rx_args} &
 	local PID2=$!
 
 	wait_local_port_listen "${PEER_NS}" 12345 udp