diff mbox series

[3/6] network/tcp_cc/dctcp01: increase packet loss for dctcp

Message ID 1526903310-2833-4-git-send-email-alexey.kodanev@oracle.com
State Accepted
Delegated to: Alexey Kodanev
Headers show
Series network/tcp_cc: add new tests bbr01 and bbr02 | expand

Commit Message

Alexey Kodanev May 21, 2018, 11:48 a.m. UTC 
Avoid false positive failures for this test-case.

Signed-off-by: Alexey Kodanev <alexey.kodanev@oracle.com>
---
 testcases/network/tcp_cc/dctcp01.sh |    7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

Comments

Petr Vorel May 28, 2018, 5:43 a.m. UTC | #1 
Hi Alexey,

> Avoid false positive failures for this test-case.

> Signed-off-by: Alexey Kodanev <alexey.kodanev@oracle.com>
Acked-by: Petr Vorel <pvorel@suse.cz>


Kind regards,
Petr
diff mbox series

Patch

diff --git a/testcases/network/tcp_cc/dctcp01.sh b/testcases/network/tcp_cc/dctcp01.sh
index 02b27cf..3562f5a 100755
--- a/testcases/network/tcp_cc/dctcp01.sh
+++ b/testcases/network/tcp_cc/dctcp01.sh
@@ -13,7 +13,7 @@  TST_MIN_KVER="3.18"
 
 cleanup()
 {
-	tc qdisc del dev $(tst_iface) root netem loss 0.03% ecn
+	tc qdisc del dev $(tst_iface) root netem loss 0.5% ecn
 
 	tcp_cc_cleanup
 }
@@ -22,8 +22,9 @@  setup()
 {
 	tcp_cc_setup
 
-	tst_res TINFO "emulate congestion with packet loss 0.03% and ECN"
-	tc qdisc add dev $(tst_iface) root netem loss 0.03% ecn > /dev/null 2>&1
+	tst_res TINFO "emulate congestion with packet loss 0.5% and ECN"
+	tc qdisc add dev $(tst_iface) root netem loss 0.5% ecn > /dev/null 2>&1
+
 	if [ $? -ne 0 ]; then
 		tst_brkm TCONF "netem doesn't support ECN"
 	fi