kernel/tools/testing/selftests/tc-testing/tc-tests/qdiscs/codel.json

[
    {
        "id": "983a",
        "name": "Create CODEL with default setting",
        "category": [
            "qdisc",
            "codel"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 5ms interval 100ms",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root"
        ]
    },
    {
        "id": "38aa",
        "name": "Create CODEL with limit packet setting",
        "category": [
            "qdisc",
            "codel"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel limit 1500",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1500p target 5ms interval 100ms",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root"
        ]
    },
    {
        "id": "9178",
        "name": "Create CODEL with target setting",
        "category": [
            "qdisc",
            "codel"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel target 100ms",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 100ms interval 100ms",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root"
        ]
    },
    {
        "id": "78d1",
        "name": "Create CODEL with interval setting",
        "category": [
            "qdisc",
            "codel"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel interval 20ms",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 5ms interval 20ms",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root"
        ]
    },
    {
        "id": "238a",
        "name": "Create CODEL with ecn setting",
        "category": [
            "qdisc",
            "codel"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel ecn",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 5ms interval 100ms ecn",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root"
        ]
    },
    {
        "id": "939c",
        "name": "Create CODEL with ce_threshold setting",
        "category": [
            "qdisc",
            "codel"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel ce_threshold 20ms",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 5ms ce_threshold 20ms interval 100ms",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root"
        ]
    },
    {
        "id": "8380",
        "name": "Delete CODEL with valid handle",
        "category": [
            "qdisc",
            "codel"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$TC qdisc add dev $DUMMY handle 1: root codel"
        ],
        "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 5ms interval 100ms",
        "matchCount": "0",
        "teardown": [
        ]
    },
    {
        "id": "289c",
        "name": "Replace CODEL with limit setting",
        "category": [
            "qdisc",
            "codel"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$TC qdisc add dev $DUMMY handle 1: root codel"
        ],
        "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 1: root codel limit 5000",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 5000p target 5ms interval 100ms",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root"
        ]
    },
    {
        "id": "0648",
        "name": "Change CODEL with limit setting",
        "category": [
            "qdisc",
            "codel"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$TC qdisc add dev $DUMMY handle 1: root codel"
        ],
        "cmdUnderTest": "$TC qdisc change dev $DUMMY handle 1: root codel limit 100",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 100p target 5ms interval 100ms",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root"
        ]
    },
    {
        "id": "deb1",
        "name": "CODEL test qdisc limit trimming",
        "category": ["qdisc", "codel"],
        "plugins": {
            "requires": ["nsPlugin", "scapyPlugin"]
        },
        "setup": [
            "$TC qdisc add dev $DEV1 handle 1: root codel limit 10"
        ],
        "scapy": [
            {
                "iface": "$DEV0",
                "count": 10,
                "packet": "Ether(type=0x800)/IP(src='10.0.0.10',dst='10.0.0.20')/TCP(sport=5000,dport=10)"
            }
        ],
        "cmdUnderTest": "$TC qdisc change dev $DEV1 handle 1: root codel limit 1",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DEV1",
        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1p target 5ms interval 100ms",
        "matchCount": "1",
        "teardown": ["$TC qdisc del dev $DEV1 handle 1: root"]
    }
]