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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:11:40 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:11:40 +0000 |
| commit | 8b0a8165cdad0f4133837d753649ef4682e42c3b (patch) | |
| tree | 5c58f869f31ddb1f7bd6e8bdea269b680b36c5b6 /tools/testing/selftests/net/txtimestamp.sh | |
| parent | Releasing progress-linux version 6.8.12-1~progress7.99u1. (diff) | |
| download | linux-8b0a8165cdad0f4133837d753649ef4682e42c3b.tar.xz linux-8b0a8165cdad0f4133837d753649ef4682e42c3b.zip | |
Merging upstream version 6.9.7.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tools/testing/selftests/net/txtimestamp.sh')
| -rwxr-xr-x | tools/testing/selftests/net/txtimestamp.sh | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/tools/testing/selftests/net/txtimestamp.sh b/tools/testing/selftests/net/txtimestamp.sh index 31637769f5..25baca4b14 100755 --- a/tools/testing/selftests/net/txtimestamp.sh +++ b/tools/testing/selftests/net/txtimestamp.sh @@ -8,13 +8,13 @@ set -e setup() { # set 1ms delay on lo egress - tc qdisc add dev lo root netem delay 1ms + tc qdisc add dev lo root netem delay 10ms # set 2ms delay on ifb0 egress modprobe ifb ip link add ifb_netem0 type ifb ip link set dev ifb_netem0 up - tc qdisc add dev ifb_netem0 root netem delay 2ms + tc qdisc add dev ifb_netem0 root netem delay 20ms # redirect lo ingress through ifb0 egress tc qdisc add dev lo handle ffff: ingress @@ -24,9 +24,11 @@ setup() { } run_test_v4v6() { - # SND will be delayed 1000us - # ACK will be delayed 6000us: 1 + 2 ms round-trip - local -r args="$@ -v 1000 -V 6000" + # SND will be delayed 10ms + # ACK will be delayed 60ms: 10 + 20 ms round-trip + # allow +/- tolerance of 8ms + # wait for ACK to be queued + local -r args="$@ -v 10000 -V 60000 -t 8000 -S 80000" ./txtimestamp ${args} -4 -L 127.0.0.1 ./txtimestamp ${args} -6 -L ::1 |