xref: /kernel/linux/linux-6.6/tools/testing/selftests/tc-testing/tc-tests/qdiscs/cake.json

[
    {
        "id": "1212",
        "name": "Create CAKE with default setting",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms raw overhead",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "3281",
        "name": "Create CAKE with bandwidth limit",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake bandwidth 1000",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth 1Kbit diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms raw overhead",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "c940",
        "name": "Create CAKE with autorate-ingress flag",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake autorate-ingress",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited autorate-ingress diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms raw overhead",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "2310",
        "name": "Create CAKE with rtt time",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake rtt 200",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 200us raw overhead",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "2385",
        "name": "Create CAKE with besteffort flag",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake besteffort",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited besteffort triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms raw overhead",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "a032",
        "name": "Create CAKE with diffserv8 flag",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake diffserv8",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv8 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms raw overhead",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "2349",
        "name": "Create CAKE with diffserv4 flag",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake diffserv4",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv4 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms raw overhead",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "8472",
        "name": "Create CAKE with flowblind flag",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake flowblind",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 flowblind nonat nowash no-ack-filter split-gso rtt 100ms raw overhead",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "2341",
        "name": "Create CAKE with dsthost and nat flag",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake dsthost nat",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 dsthost nat nowash no-ack-filter split-gso rtt 100ms raw overhead",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "5134",
        "name": "Create CAKE with wash flag",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake hosts wash",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 hosts nonat wash no-ack-filter split-gso rtt 100ms raw overhead",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "2302",
        "name": "Create CAKE with flowblind and no-split-gso flag",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake flowblind no-split-gso",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 flowblind nonat nowash no-ack-filter no-split-gso rtt 100ms raw overhead",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "0768",
        "name": "Create CAKE with dual-srchost and ack-filter flag",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake dual-srchost ack-filter",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 dual-srchost nonat nowash ack-filter split-gso rtt 100ms raw overhead",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "0238",
        "name": "Create CAKE with dual-dsthost and ack-filter-aggressive flag",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake dual-dsthost ack-filter-aggressive",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 dual-dsthost nonat nowash ack-filter-aggressive split-gso rtt 100ms raw overhead",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "6572",
        "name": "Create CAKE with memlimit and ptm flag",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake memlimit 10000 ptm",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms raw ptm overhead 0 memlimit 10000b",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "2436",
        "name": "Create CAKE with fwmark and atm flag",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake fwmark 8 atm",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms raw atm overhead 0 fwmark 0x8",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "3984",
        "name": "Create CAKE with overhead and mpu",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake overhead 128 mpu 256",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms noatm overhead 128 mpu 256",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "5421",
        "name": "Create CAKE with conservative and ingress flag",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake conservative ingress",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash ingress no-ack-filter split-gso rtt 100ms atm overhead 48",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "6854",
        "name": "Delete CAKE with conservative and ingress flag",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true",
            "$TC qdisc add dev $DUMMY handle 1: root cake conservative ingress"
        ],
        "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash ingress no-ack-filter split-gso rtt 100ms atm overhead 48",
        "matchCount": "0",
        "teardown": [
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "2342",
        "name": "Replace CAKE with mpu",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true",
            "$TC qdisc add dev $DUMMY handle 1: root cake overhead 128 mpu 256"
        ],
        "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 1: root cake mpu 128",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms noatm overhead 128 mpu 128",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "2313",
        "name": "Change CAKE with mpu",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true",
            "$TC qdisc add dev $DUMMY handle 1: root cake overhead 128 mpu 256"
        ],
        "cmdUnderTest": "$TC qdisc change dev $DUMMY handle 1: root cake mpu 128",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms noatm overhead 128 mpu 128",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    },
    {
        "id": "4365",
        "name": "Show CAKE class",
        "category": [
            "qdisc",
            "cake"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$IP link add dev $DUMMY type dummy || /bin/true"
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake",
        "expExitCode": "0",
        "verifyCmd": "$TC class show dev $DUMMY",
        "matchPattern": "class cake",
        "matchCount": "0",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root",
            "$IP link del dev $DUMMY type dummy"
        ]
    }
]