diff options
| author | Petr Machata <petrm@mellanox.com> | 2020-02-27 08:50:07 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-02-27 11:10:14 -0800 |
| commit | 3de611b507628abac081630d8180a9a369c83668 (patch) | |
| tree | f5725873ccd329936b366fcd2500c3a31292f05c /tools/testing/selftests/net/forwarding | |
| parent | 4113b04823948e40eda1c54dfadadad4bc01dcdb (diff) | |
selftests: mlxsw: Add a RED selftest
This tests that below the queue minimum length, there is no dropping /
marking, and above max, everything is dropped / marked.
The test is structured as a core file with topology and test code, and
three wrappers: one for RED used as a root Qdisc, and two for
testing (W)RED under PRIO and ETS.
Signed-off-by: Petr Machata <petrm@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/testing/selftests/net/forwarding')
| -rw-r--r-- | tools/testing/selftests/net/forwarding/lib.sh | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh index f80f384978ce..aff3178edf6d 100644 --- a/tools/testing/selftests/net/forwarding/lib.sh +++ b/tools/testing/selftests/net/forwarding/lib.sh @@ -607,6 +607,16 @@ ethtool_stats_get() ethtool -S $dev | grep "^ *$stat:" | head -n 1 | cut -d: -f2 } +qdisc_stats_get() +{ + local dev=$1; shift + local handle=$1; shift + local selector=$1; shift + + tc -j -s qdisc show dev "$dev" \ + | jq '.[] | select(.handle == "'"$handle"'") | '"$selector" +} + humanize() { local speed=$1; shift |