Files
linux/tools/testing/selftests/tc-testing/tc-tests/qdiscs/teql.json
Victor Nogueira 2460f31e6e selftests/tc-testing: Try to add teql as a child qdisc
Add a selftest that attempts to add a teql qdisc as a qfq child.
Since teql _must_ be added as a root qdisc, the kernel should reject
this.

Signed-off-by: Victor Nogueira <victor@mojatatu.com>
Link: https://patch.msgid.link/20260114160243.913069-4-jhs@mojatatu.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-01-19 12:06:42 -08:00

111 lines
3.2 KiB
JSON

[
{
"id": "84a0",
"name": "Create TEQL with default setting",
"category": [
"qdisc",
"teql"
],
"setup": [
"$IP link add dev $DUMMY type dummy"
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root teql0",
"expExitCode": "0",
"verifyCmd": "$TC qdisc show dev $DUMMY",
"matchPattern": "qdisc teql0 1: root refcnt",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root",
"$IP link del dev $DUMMY"
]
},
{
"id": "7734",
"name": "Create TEQL with multiple device",
"category": [
"qdisc",
"teql"
],
"setup": [
"$IP link add dev $DUMMY type dummy",
"$IP link add dev $ETH type dummy",
"$TC qdisc add dev $ETH handle 1: root teql0"
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root teql0",
"expExitCode": "0",
"verifyCmd": "$TC qdisc show dev $DUMMY",
"matchPattern": "qdisc teql0 1: root refcnt",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root",
"$IP link del dev $DUMMY",
"$IP link del dev $ETH"
]
},
{
"id": "34a9",
"name": "Delete TEQL with valid handle",
"category": [
"qdisc",
"teql"
],
"setup": [
"$IP link add dev $DUMMY type dummy",
"$TC qdisc add dev $DUMMY handle 1: root teql0"
],
"cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root",
"expExitCode": "0",
"verifyCmd": "$TC qdisc show dev $DUMMY",
"matchPattern": "qdisc teql0 1: root refcnt",
"matchCount": "0",
"teardown": [
"$IP link del dev $DUMMY"
]
},
{
"id": "6289",
"name": "Show TEQL stats",
"category": [
"qdisc",
"teql"
],
"setup": [
"$IP link add dev $DUMMY type dummy"
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root teql0",
"expExitCode": "0",
"verifyCmd": "$TC -s qdisc show dev $DUMMY",
"matchPattern": "qdisc teql0 1: root refcnt",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root",
"$IP link del dev $DUMMY"
]
},
{
"id": "124e",
"name": "Try to add teql as a child qdisc",
"category": [
"qdisc",
"ets",
"tbf"
],
"plugins": {
"requires": [
"nsPlugin"
]
},
"setup": [
"$TC qdisc add dev $DUMMY root handle 1: qfq",
"$TC class add dev $DUMMY parent 1: classid 1:1 qfq weight 15 maxpkt 16384"
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY parent 1:1 handle 2:1 teql0",
"expExitCode": "2",
"verifyCmd": "$TC -s -j qdisc ls dev $DUMMY parent 1:1",
"matchJSON": [],
"teardown": [
"$TC qdisc del dev $DUMMY root handle 1:"
]
}
]